/* ============================================================
 *  style.css – Główny arkusz stylów
 *  Portfolio poldekdev | poldekdev.pw
 *
 *  Spis treści:
 *  00. Zabezpieczenia CSS (user-select, print, czarny ekran)
 *  01. Custom Properties (tokeny projektowe)
 *  02. Reset & Base
 *  03. Typografia
 *  04. Layout & Grid
 *  05. Nawigacja
 *  06. Hero
 *  07. O mnie (Terminal)
 *  08. Umiejętności
 *  09. Portfolio / Projekty
 *  10. Footer
 *  11. Animacje & Keyframes
 *  12. Utilities
 *  13. Media Queries (RWD)
 *  14. 404 Error Page
 * ============================================================ */


/* ============================================================
 *  00. ZABEZPIECZENIA CSS
 * ============================================================ */

/**
 * Blokada zaznaczania tekstu dla całej strony.
 * Uniemożliwia proste kopiowanie treści.
 */
body {
  -webkit-user-select: none; /* Safari / Chrome legacy */
  -moz-user-select:    none; /* Firefox                */
  -ms-user-select:     none; /* IE / Edge legacy       */
  user-select:         none; /* Standard               */
}

/**
 * Ochrona przed drukiem i zapisem do PDF.
 * Ukrywa całą stronę przy próbie wydruku.
 */
@media print {
  body {
    display: none !important;
  }
}

/**
 * Mechanizm "Czarnego Ekranu".
 * Strona jest niewidoczna, dopóki security.js nie nada
 * atrybutu data-status="active" elementowi <html>.
 * Bez tego skrypt musi się najpierw wykonać i zweryfikować
 * poprawność środowiska.
 */
html:not([data-status="active"]) body {
  display:    none;
  background: #000;
}


/* ============================================================
 *  01. CUSTOM PROPERTIES
 * ============================================================ */
:root {
  /* Paleta kolorów – monochromatyczny dark mode */
  --clr-bg:          #000000;
  --clr-bg-1:        #080808;
  --clr-bg-2:        #0f0f0f;
  --clr-bg-3:        #181818;
  --clr-bg-4:        #222222;
  --clr-border:      rgba(255,255,255,0.08);
  --clr-border-2:    rgba(255,255,255,0.14);

  --clr-white:       #ffffff;
  --clr-white-80:    rgba(255,255,255,0.80);
  --clr-white-60:    rgba(255,255,255,0.60);
  --clr-white-40:    rgba(255,255,255,0.40);
  --clr-white-20:    rgba(255,255,255,0.20);
  --clr-white-08:    rgba(255,255,255,0.08);

  /* Glów efekty */
  --glow-white:      0 0 20px rgba(255,255,255,0.25),
                     0 0 60px rgba(255,255,255,0.10);
  --glow-white-sm:   0 0 10px rgba(255,255,255,0.20);
  --glow-card:       0 8px 32px rgba(0,0,0,0.60);

  /* Typografia */
  --font-sans:       'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-mono:       'JetBrains Mono', 'Fira Code', 'Consolas', monospace;

  /* Rozmiary czcionek (fluid type scale) */
  --fs-xs:    clamp(0.70rem, 1.5vw, 0.80rem);
  --fs-sm:    clamp(0.80rem, 1.8vw, 0.90rem);
  --fs-base:  clamp(0.95rem, 2vw, 1.05rem);
  --fs-md:    clamp(1.10rem, 2.5vw, 1.25rem);
  --fs-lg:    clamp(1.30rem, 3vw, 1.60rem);
  --fs-xl:    clamp(1.80rem, 5vw, 2.50rem);
  --fs-2xl:   clamp(2.50rem, 7vw, 4.00rem);
  --fs-hero:  clamp(3.00rem, 10vw, 7.00rem);

  /* Spacing */
  --sp-xs:    0.40rem;
  --sp-sm:    0.80rem;
  --sp-md:    1.50rem;
  --sp-lg:    3.00rem;
  --sp-xl:    6.00rem;
  --sp-2xl:  10.00rem;

  /* Inne */
  --radius-sm:  6px;
  --radius-md: 12px;
  --radius-lg: 24px;

  --transition-fast:   0.18s ease;
  --transition-med:    0.35s ease;
  --transition-slow:   0.70s cubic-bezier(0.16, 1, 0.3, 1);

  --nav-height: 70px;
}


/* ============================================================
 *  02. RESET & BASE
 * ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin:     0;
  padding:    0;
}

html {
  scroll-behavior: smooth;
  font-size:       16px;
  overflow-x:      hidden;
}

body {
  font-family:      var(--font-sans);
  font-size:        var(--fs-base);
  line-height:      1.70;
  color:            var(--clr-white-80);
  background-color: var(--clr-bg);
  overflow-x:       hidden;
  min-height:       100vh;
}

/* Scrollbar – minimalistyczna biała */
::-webkit-scrollbar               { width: 4px; }
::-webkit-scrollbar-track         { background: var(--clr-bg); }
::-webkit-scrollbar-thumb         {
  background:    var(--clr-white-40);
  border-radius: 2px;
}
::-webkit-scrollbar-thumb:hover   { background: var(--clr-white-80); }

img, svg { display: block; max-width: 100%; }
a        { color: inherit; text-decoration: none; }


/* ============================================================
 *  03. TYPOGRAFIA
 * ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-weight:   700;
  line-height:   1.20;
  color:         var(--clr-white);
  letter-spacing: -0.02em;
}

p          { color: var(--clr-white-60); }
code, pre  { font-family: var(--font-mono); }

.section-tag {
  display:        inline-block;
  font-family:    var(--font-mono);
  font-size:      var(--fs-xs);
  font-weight:    500;
  color:          var(--clr-white-40);
  letter-spacing: 0.20em;
  text-transform: uppercase;
  margin-bottom:  var(--sp-sm);
}

.section-title {
  font-size:     var(--fs-xl);
  font-weight:   800;
  margin-bottom: var(--sp-md);
  background:    linear-gradient(135deg, var(--clr-white) 30%, var(--clr-white-40) 100%);
  -webkit-background-clip: text;
  background-clip:         text;
  -webkit-text-fill-color: transparent;
}


/* ============================================================
 *  04. LAYOUT & GRID
 * ============================================================ */
.container {
  width:     min(1160px, 92vw);
  margin:    0 auto;
}

section {
  padding: var(--sp-xl) 0;
}


/* ============================================================
 *  05. NAWIGACJA
 * ============================================================ */
.nav {
  position:   fixed;
  top:        0;
  left:       0;
  right:      0;
  z-index:    999;
  height:     var(--nav-height);
  display:    flex;
  align-items: center;
  transition: background var(--transition-med),
              box-shadow  var(--transition-med),
              border-color var(--transition-med);
  border-bottom: 1px solid transparent;
}

/* Stan po przewinięciu – szkło */
.nav.scrolled {
  background:    rgba(0,0,0,0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--clr-border);
  box-shadow:    0 4px 40px rgba(0,0,0,0.60);
}

.nav__inner {
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  width:           100%;
}

/* Logo */
.nav__logo {
  font-family:    var(--font-mono);
  font-size:      var(--fs-md);
  font-weight:    700;
  color:          var(--clr-white);
  letter-spacing: -0.03em;
  transition:     color var(--transition-fast);
  display:        flex;
  align-items:    center;
  gap:            10px;
}
.nav__logo span {
  color:      var(--clr-white-40);
  transition: color var(--transition-fast);
}
.nav__logo:hover span { color: var(--clr-white); }

/* Menu */
.nav__menu {
  display: flex;
  gap:     var(--sp-lg);
  list-style: none;
}

.nav__link {
  font-size:      var(--fs-sm);
  font-weight:    500;
  color:          var(--clr-white-60);
  letter-spacing: 0.02em;
  position:       relative;
  padding-bottom: 4px;
  transition:     color var(--transition-fast);
}

/* Animowane podkreślenie */
.nav__link::after {
  content:    '';
  position:   absolute;
  bottom:     0;
  left:       0;
  width:      0;
  height:     1px;
  background: var(--clr-white);
  transition: width var(--transition-med);
}
.nav__link:hover,
.nav__link.active {
  color: var(--clr-white);
}
.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

/* Hamburger (mobile) */
.nav__hamburger {
  display:    none;
  flex-direction: column;
  gap:        5px;
  cursor:     pointer;
  padding:    8px;
  background: none;
  border:     none;
}
.nav__hamburger span {
  display:       block;
  width:         24px;
  height:        2px;
  background:    var(--clr-white);
  border-radius: 2px;
  transition:    transform var(--transition-med),
                 opacity   var(--transition-med);
}
.nav__hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__hamburger.open span:nth-child(2) {
  opacity: 0;
}
.nav__hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}


/* ============================================================
 *  06. HERO
 * ============================================================ */
.hero {
  position:    relative;
  min-height:  100vh;
  display:     flex;
  align-items: center;
  overflow:    hidden;
  padding-top: var(--nav-height);
  z-index:     3;
}

/* Siatka w tle (canvas) */
#hero-canvas {
  position: absolute;
  inset:    0;
  width:    100%;
  height:   100%;
  pointer-events: none;
  opacity:  0.55;
}

/* Gradient overlay */
.hero::after {
  content:  '';
  position: absolute;
  inset:    0;
  background: radial-gradient(
    ellipse 60% 80% at 50% 50%,
    rgba(255,255,255,0.03) 0%,
    transparent 70%
  ),
  linear-gradient(
    to bottom,
    transparent 60%,
    var(--clr-bg) 100%
  );
  pointer-events: none;
}

.hero__content {
  position:   relative;
  z-index:    2;
  max-width:  900px;
}

/* Status badge */
.hero__badge {
  display:        inline-flex;
  align-items:    center;
  gap:            var(--sp-xs);
  font-family:    var(--font-mono);
  font-size:      var(--fs-xs);
  color:          var(--clr-white-60);
  border:         1px solid var(--clr-border-2);
  border-radius:  100px;
  padding:        6px 14px;
  margin-bottom:  var(--sp-md);
  background:     var(--clr-white-08);
  backdrop-filter: blur(8px);
  letter-spacing: 0.10em;
  animation: fadeInDown 0.8s var(--transition-slow) both;
}

.hero__badge-dot {
  width:         7px;
  height:        7px;
  border-radius: 50%;
  background:    var(--clr-white);
  animation:     pulse-dot 2s ease-in-out infinite;
}

/* Nagłówek hero */
.hero__heading {
  font-size:     var(--fs-hero);
  font-weight:   900;
  line-height:   1.00;
  letter-spacing: -0.04em;
  color:         var(--clr-white);
  margin-bottom: var(--sp-md);
  animation:     fadeInUp 0.9s 0.15s var(--transition-slow) both;
}

/* Podtytuł z typewriterem */
.hero__sub {
  font-size:     var(--fs-lg);
  font-weight:   300;
  color:         var(--clr-white-60);
  margin-bottom: var(--sp-lg);
  min-height:    2.4em;
  animation:     fadeInUp 0.9s 0.25s var(--transition-slow) both;
}

#typewriter {
  color:       var(--clr-white);
  font-weight: 600;
}

/* Kursor typewriter */
#typewriter::after {
  content:    '_';
  animation:  blink-caret 0.85s step-end infinite;
}

/* CTA Buttony */
.hero__cta {
  display:        flex;
  align-items:    center;
  gap:            var(--sp-md);
  flex-wrap:      wrap;
  animation:      fadeInUp 0.9s 0.35s var(--transition-slow) both;
}

/* Przycisk główny */
.btn {
  display:        inline-flex;
  align-items:    center;
  gap:            8px;
  font-family:    var(--font-sans);
  font-size:      var(--fs-sm);
  font-weight:    600;
  letter-spacing: 0.04em;
  padding:        14px 28px;
  border-radius:  var(--radius-sm);
  cursor:         pointer;
  transition:     all var(--transition-med);
  border:         1px solid transparent;
  position:       relative;
  overflow:       hidden;
}

.btn--primary {
  background: var(--clr-white);
  color:      var(--clr-bg);
  border-color: var(--clr-white);
}
.btn--primary:hover {
  background:  var(--clr-bg);
  color:       var(--clr-white);
  box-shadow:  var(--glow-white);
  transform:   translateY(-2px);
}

.btn--ghost {
  background:  transparent;
  color:       var(--clr-white-80);
  border-color: var(--clr-border-2);
}
.btn--ghost:hover {
  border-color: var(--clr-white);
  color:        var(--clr-white);
  background:   var(--clr-white-08);
  transform:    translateY(-2px);
}

/* Scroll indicator */
.hero__scroll {
  position:   absolute;
  bottom:     var(--sp-lg);
  left:       50%;
  transform:  translateX(-50%);
  display:    flex;
  flex-direction: column;
  align-items:    center;
  gap:            8px;
  color:          var(--clr-white-40);
  font-size:      var(--fs-xs);
  font-family:    var(--font-mono);
  letter-spacing: 0.10em;
  animation:      fadeIn 1.5s 1s both;
  z-index:        2;
}

.hero__scroll-line {
  width:         1px;
  height:        40px;
  background:    linear-gradient(to bottom, transparent, var(--clr-white-40));
  animation:     scroll-line 2s ease-in-out infinite;
}

/* Stylizowana linia oddzielająca sekcję Hero */
.hero__divider {
  position:   absolute;
  bottom:     0;
  left:       50%;
  transform:  translateX(-50%);
  width:      82%;
  height:     1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.08) 15%,
    rgba(255, 255, 255, 0.40) 50%,
    rgba(255, 255, 255, 0.08) 85%,
    transparent
  );
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.12);
  z-index:    2;
}


/* ============================================================
 *  07. O MNIE
 * ============================================================ */
.about {
  background: var(--clr-bg-1);
  border-top: 1px solid var(--clr-border);
}

.about__grid {
  display:               grid;
  grid-template-columns: 1fr 1fr;
  gap:                   var(--sp-xl);
  align-items:           center;
}

.about__text-area { }

.about__desc {
  font-size:   var(--fs-base);
  line-height: 1.80;
  color:       var(--clr-white-60);
  margin-bottom: var(--sp-md);
}
.about__desc strong {
  color:       var(--clr-white);
  font-weight: 600;
}

/* Statystyki / fakty */
.about__stats {
  display:               grid;
  grid-template-columns: repeat(2, 1fr);
  gap:                   var(--sp-sm);
  margin-top:            var(--sp-lg);
}

.about__stat {
  padding:       var(--sp-md);
  border:        1px solid var(--clr-border);
  border-radius: var(--radius-md);
  background:    var(--clr-white-08);
  transition:    border-color var(--transition-med),
                 background   var(--transition-med);
}
.about__stat:hover {
  border-color: var(--clr-border-2);
  background:   rgba(255,255,255,0.06);
}

.about__stat-num {
  font-size:   var(--fs-xl);
  font-weight: 800;
  color:       var(--clr-white);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.about__stat-label {
  font-size:  var(--fs-xs);
  color:      var(--clr-white-40);
  margin-top: 4px;
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
}

/* Terminal */
.terminal {
  background:    var(--clr-bg-3);
  border:        1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow:      hidden;
  box-shadow:    var(--glow-card);
  font-family:   var(--font-mono);
  font-size:     var(--fs-sm);
}

.terminal__bar {
  display:         flex;
  align-items:     center;
  gap:             8px;
  padding:         12px 16px;
  background:      var(--clr-bg-4);
  border-bottom:   1px solid var(--clr-border);
}

.terminal__dots {
  display: flex;
  gap:     6px;
}

.terminal__dot {
  width:         12px;
  height:        12px;
  border-radius: 50%;
}
.terminal__dot--red    { background: #ff5f57; }
.terminal__dot--yellow { background: #febc2e; }
.terminal__dot--green  { background: #28c840; }

.terminal__title {
  font-size:  var(--fs-xs);
  color:      var(--clr-white-40);
  margin-left: auto;
  margin-right: auto;
  letter-spacing: 0.06em;
}

.terminal__body {
  padding:    var(--sp-md);
  min-height: 320px;
  color:      var(--clr-white-80);
}

.terminal__line {
  display:   flex;
  gap:       8px;
  margin-bottom: 8px;
  opacity:   0;
  animation: terminal-line-in 0.4s forwards;
}

.terminal__prompt {
  color:       var(--clr-white-40);
  flex-shrink: 0;
}

.terminal__cmd  { color: var(--clr-white); }
.terminal__out  {
  color:        var(--clr-white-60);
  padding-left: 18px;
  margin-bottom: 10px;
  opacity:      0;
  animation:    terminal-line-in 0.4s forwards;
}
.terminal__out.highlight { color: var(--clr-white); }
.terminal__out.dim       { color: var(--clr-white-40); }


/* ============================================================
 *  08. UMIEJĘTNOŚCI
 * ============================================================ */
.skills {
  background: var(--clr-bg);
}

.skills__grid {
  display:               grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap:                   var(--sp-sm);
}

.skill-tag {
  display:         flex;
  flex-direction:  column;
  align-items:     center;
  justify-content: center;
  gap:             10px;
  padding:         var(--sp-md);
  border:          1px solid var(--clr-border);
  border-radius:   var(--radius-md);
  background:      var(--clr-white-08);
  cursor:          default;
  transition:      all var(--transition-med);
  text-align:      center;
  position:        relative;
  overflow:        hidden;
}

/* Efekt glow on hover */
.skill-tag::before {
  content:    '';
  position:   absolute;
  inset:      -1px;
  background: linear-gradient(
    135deg,
    rgba(255,255,255,0.15) 0%,
    transparent 60%
  );
  opacity:    0;
  transition: opacity var(--transition-med);
  border-radius: inherit;
}

.skill-tag:hover {
  border-color: var(--clr-border-2);
  background:   rgba(255,255,255,0.07);
  transform:    translateY(-4px) scale(1.03);
  box-shadow:   0 8px 32px rgba(0,0,0,0.50),
                var(--glow-white-sm);
}
.skill-tag:hover::before { opacity: 1; }

.skill-tag__icon {
  width:      44px;
  height:     44px;
  display:    flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color:      var(--clr-white-60);
  transition: color var(--transition-med);
}

.skill-tag__icon svg,
.skill-tag__icon img {
  width:      100%;
  height:     100%;
  object-fit: contain;
  fill:       currentColor;
  transition: transform var(--transition-med);
}

.skill-tag__icon svg path {
  fill: currentColor;
}

.skill-tag:hover .skill-tag__icon {
  color: var(--clr-white);
}

.skill-tag:hover .skill-tag__icon svg,
.skill-tag:hover .skill-tag__icon img {
  transform: scale(1.15);
}

.skill-tag__name {
  font-size:      var(--fs-xs);
  font-weight:    600;
  color:          var(--clr-white-80);
  letter-spacing: 0.04em;
  font-family:    var(--font-mono);
}

/* Kategorie */
.skills__category {
  margin-bottom: var(--sp-lg);
}
.skills__category-label {
  font-size:      var(--fs-xs);
  font-family:    var(--font-mono);
  color:          var(--clr-white-40);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom:  var(--sp-md);
  padding-left:   4px;
  border-left:    2px solid var(--clr-white-20);
  padding-left:   var(--sp-sm);
}


/* ============================================================
 *  09. PORTFOLIO / PROJEKTY
 * ============================================================ */
.portfolio {
  background: var(--clr-bg-1);
  border-top: 1px solid var(--clr-border);
}

/* Taby */
.portfolio__tabs {
  display:         flex;
  gap:             var(--sp-sm);
  margin-bottom:   var(--sp-lg);
  flex-wrap:       wrap;
}

.portfolio__tab {
  display:        inline-flex;
  align-items:    center;
  gap:            8px;
  padding:        10px 22px;
  border:         1px solid var(--clr-border);
  border-radius:  100px;
  font-size:      var(--fs-sm);
  font-weight:    600;
  color:          var(--clr-white-60);
  background:     transparent;
  cursor:         pointer;
  transition:     all var(--transition-med);
  font-family:    var(--font-sans);
}

.portfolio__tab .tab-count {
  display:         inline-flex;
  align-items:     center;
  justify-content: center;
  width:           22px;
  height:          22px;
  border-radius:   50%;
  background:      var(--clr-white-08);
  font-size:       var(--fs-xs);
  color:           var(--clr-white-40);
  transition:      background var(--transition-med),
                   color      var(--transition-med);
}

.portfolio__tab:hover,
.portfolio__tab.active {
  border-color: var(--clr-white);
  color:        var(--clr-white);
  background:   var(--clr-white-08);
}

.portfolio__tab.active .tab-count,
.portfolio__tab:hover .tab-count {
  background: var(--clr-white);
  color:      var(--clr-bg);
}

/* Panele */
.portfolio__panel {
  display: none;
}
.portfolio__panel.active { display: block; }

/* Grid kart */
.projects-grid {
  display:               grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap:                   var(--sp-md);
}

/* Karta projektu */
.project-card {
  border:         1px solid var(--clr-border);
  border-radius:  var(--radius-lg);
  background:     var(--clr-bg-2);
  padding:        var(--sp-lg);
  display:        flex;
  flex-direction: column;
  gap:            var(--sp-md);
  transition:     all var(--transition-med);
  position:       relative;
  overflow:       hidden;
}

/* Glitch-border efekt */
.project-card::before {
  content:    '';
  position:   absolute;
  inset:      0;
  border-radius: inherit;
  background: linear-gradient(
    135deg,
    rgba(255,255,255,0.08) 0%,
    transparent 50%,
    rgba(255,255,255,0.03) 100%
  );
  opacity:    0;
  transition: opacity var(--transition-med);
  pointer-events: none;
}

.project-card:hover {
  border-color: var(--clr-border-2);
  transform:    translateY(-6px);
  box-shadow:   0 20px 60px rgba(0,0,0,0.70),
                var(--glow-white-sm);
}
.project-card:hover::before { opacity: 1; }

/* Nagłówek karty */
.project-card__header {
  display:         flex;
  align-items:     flex-start;
  justify-content: space-between;
  gap:             var(--sp-sm);
}

.project-card__icon {
  width:           48px;
  height:          48px;
  border-radius:   var(--radius-sm);
  background:      var(--clr-white-08);
  border:          1px solid var(--clr-border);
  display:         flex;
  align-items:     center;
  justify-content: center;
  flex-shrink:     0;
  font-size:       22px;
}

.project-card__badges {
  display:  flex;
  gap:      6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.badge {
  font-size:      var(--fs-xs);
  font-family:    var(--font-mono);
  font-weight:    600;
  padding:        3px 10px;
  border-radius:  100px;
  letter-spacing: 0.06em;
}

.badge--open {
  background: rgba(40, 200, 64, 0.12);
  color:      #7fffac;
  border:     1px solid rgba(40, 200, 64, 0.25);
}

.badge--private {
  background: rgba(255,255,255,0.06);
  color:      var(--clr-white-40);
  border:     1px solid var(--clr-border);
}

.badge--wip {
  background: rgba(254, 188, 46, 0.10);
  color:      #ffd47e;
  border:     1px solid rgba(254,188,46,0.25);
}

/* Treść karty */
.project-card__name {
  font-size:   var(--fs-md);
  font-weight: 700;
  color:       var(--clr-white);
}

.project-card__desc {
  font-size:   var(--fs-sm);
  color:       var(--clr-white-60);
  line-height: 1.65;
  flex-grow:   1;
}

/* Tagi technologii */
.project-card__tags {
  display:   flex;
  gap:       6px;
  flex-wrap: wrap;
}

.project-card__tag {
  font-size:      var(--fs-xs);
  font-family:    var(--font-mono);
  color:          var(--clr-white-60);
  background:     var(--clr-white-08);
  border:         1px solid var(--clr-border);
  padding:        3px 10px;
  border-radius:  var(--radius-sm);
  letter-spacing: 0.04em;
}

/* Linki karty */
.project-card__links {
  display:    flex;
  gap:        var(--sp-sm);
  margin-top: auto;
  padding-top: var(--sp-sm);
  border-top: 1px solid var(--clr-border);
}

.project-card__link {
  font-size:      var(--fs-xs);
  font-weight:    600;
  color:          var(--clr-white-60);
  display:        inline-flex;
  align-items:    center;
  gap:            5px;
  letter-spacing: 0.04em;
  transition:     color var(--transition-fast);
  font-family:    var(--font-mono);
}
.project-card__link:hover { color: var(--clr-white); }
.project-card__link svg   { width: 14px; height: 14px; }

/* ===================== Project Modal Styles ===================== */
.project-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}
.project-modal[hidden] { display: none; }
.project-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(6px);
}
.project-modal__dialog {
  position: relative;
  width: 90vw;
  height: 90vh;
  max-width: 1200px;
  background: linear-gradient(180deg, rgba(20,20,20,0.98), rgba(8,8,8,0.98));
  border: 1px solid var(--clr-border-2);
  border-radius: 12px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.7), var(--glow-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.project-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--clr-border);
  background: linear-gradient(180deg, rgba(255,255,255,0.02), transparent);
}
.project-modal__header h3 { margin: 0; font-size: var(--fs-lg); }
.project-modal__close {
  background: transparent;
  border: none;
  color: var(--clr-white-80);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}
.project-modal__body { display: flex; flex: 1 1 auto; flex-direction: column; overflow: auto; -webkit-overflow-scrolling: touch; }
.project-modal__content {
  display: flex;
  gap: 20px;
  padding: 20px;
  flex: 1 1 auto;
  overflow: hidden;
}
.project-modal__carousel { flex: 1 1 65%; display: flex; align-items: center; overflow: hidden; position: relative; }
.project-modal__slides { display: flex; height: 100%; transition: transform 0.45s cubic-bezier(0.16,1,0.3,1); gap: 12px; }
.project-modal__img {
  min-width: 100%;
  height: 100%;
  object-fit: contain;
  background: #0a0a0f;
  border-radius: 8px;
  flex-shrink: 0;
  transition: opacity 0.35s ease, transform 0.45s cubic-bezier(0.16,1,0.3,1);
  opacity: 1;
  background: linear-gradient(90deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
}

/* loading skeleton */
.project-modal__img.img--loading {
  filter: blur(6px) saturate(0.6);
  transform: scale(1.02);
  opacity: 0.65;
}

/* ensure carousel crop */
.project-modal__carousel { position: relative; overflow: hidden; }

/* Nawigacja karuzeli */
.project-modal__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 6;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: rgba(0,0,0,0.45);
  color: var(--clr-white);
  border: 1px solid rgba(255,255,255,0.06);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease;
}
.project-modal__nav:hover { transform: translateY(-50%) scale(1.05); background: rgba(0,0,0,0.6); }
.project-modal__nav--prev { left: 12px; }
.project-modal__nav--next { right: 12px; }
.project-modal__info { flex: 1 1 35%; display: flex; flex-direction: column; gap: 12px; padding-right: 6px; overflow: auto; }
.project-modal__info-item h4 { margin: 0 0 6px 0; font-size: var(--fs-sm); color: var(--clr-white-80); }
.project-modal__info-item p { margin: 0; color: var(--clr-white-60); }
.project-modal__footer { padding: 12px 18px; border-top: 1px solid var(--clr-border); background: linear-gradient(0deg, rgba(255,255,255,0.01), transparent); }
.project-modal__thumbs { display: flex; gap: 10px; align-items: center; overflow-x: auto; padding-bottom: 6px; }
.project-modal__thumbs img { width: 72px; height: 48px; object-fit: cover; border-radius: 6px; cursor: pointer; border: 2px solid transparent; transition: transform 0.18s ease, border-color 0.18s ease; }
.project-modal__thumbs img:hover { transform: translateY(-4px); }
.project-modal__thumbs img.active { border-color: var(--clr-white); box-shadow: 0 6px 20px rgba(0,0,0,0.6); }

@media (max-width: 880px) {
  .project-modal__content { flex-direction: column; }
  .project-modal__carousel { order: 0; width: 100%; height: 45vh; }
  .project-modal__info { order: 1; height: auto; }
}

/* subtle transitions for modal appearance */
.project-modal__dialog { transform: translateY(6px); transition: transform 0.28s ease, opacity 0.28s ease; }
.project-modal[aria-hidden="false"] .project-modal__dialog { transform: translateY(0); }



/* ============================================================
 *  10. FOOTER
 * ============================================================ */
.footer {
  border-top:  1px solid var(--clr-border);
  padding:     var(--sp-lg) 0;
  background:  var(--clr-bg);
}

.footer__inner {
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  gap:             var(--sp-md);
  flex-wrap:       wrap;
}

.footer__logo {
  font-family:    var(--font-mono);
  font-size:      var(--fs-base);
  font-weight:    700;
  color:          var(--clr-white);
}
.footer__logo span { color: var(--clr-white-40); }

.footer__copy {
  font-size: var(--fs-xs);
  color:     var(--clr-white-40);
  font-family: var(--font-mono);
}

.footer__social {
  display: flex;
  gap:     var(--sp-md);
}

.footer__social-link {
  font-size:  var(--fs-sm);
  color:      var(--clr-white-40);
  display:    flex;
  align-items: center;
  gap:        6px;
  transition: color var(--transition-fast);
  font-family: var(--font-mono);
}
.footer__social-link:hover { color: var(--clr-white); }
.footer__social-link svg   { width: 18px; height: 18px; }


/* ============================================================
 *  11. ANIMACJE & KEYFRAMES
 * ============================================================ */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0);    }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-16px); }
  to   { opacity: 1; transform: translateY(0);     }
}

@keyframes blink-caret {
  from, to { opacity: 1; }
  50%       { opacity: 0; }
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1);    box-shadow: 0 0 0 0 rgba(255,255,255,0.40); }
  50%       { opacity: 0.7; transform: scale(1.2); box-shadow: 0 0 0 6px rgba(255,255,255,0); }
}

@keyframes scroll-line {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

@keyframes terminal-line-in {
  from { opacity: 0; transform: translateX(-6px); }
  to   { opacity: 1; transform: translateX(0);    }
}

/* Scroll Reveal – bazowe klasy */
.reveal {
  opacity:   0;
  transform: translateY(32px);
  transition: opacity  0.75s cubic-bezier(0.16,1,0.3,1),
              transform 0.75s cubic-bezier(0.16,1,0.3,1);
}
.reveal.visible {
  opacity:   1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.10s; }
.reveal-delay-2 { transition-delay: 0.20s; }
.reveal-delay-3 { transition-delay: 0.30s; }
.reveal-delay-4 { transition-delay: 0.40s; }
.reveal-delay-5 { transition-delay: 0.50s; }


/* ============================================================
 *  12. UTILITIES
 * ============================================================ */
.sr-only {
  position: absolute;
  width:    1px;
  height:   1px;
  padding:  0;
  margin:  -1px;
  overflow: hidden;
  clip:     rect(0,0,0,0);
  border:   0;
}

.text-mono  { font-family: var(--font-mono); }
.text-sm    { font-size: var(--fs-sm); }
.text-muted { color: var(--clr-white-40); }
.mt-md      { margin-top: var(--sp-md); }
.mt-lg      { margin-top: var(--sp-lg); }


/* ============================================================
 *  13. MEDIA QUERIES (RWD)
 * ============================================================ */

/* Tablet – ≤ 900px */
@media (max-width: 900px) {
  .about__grid {
    grid-template-columns: 1fr;
    gap: var(--sp-lg);
  }
}

/* Mobile – ≤ 680px */
@media (max-width: 680px) {
  :root {
    --nav-height: 60px;
  }

  /* Nawigacja mobile */
  .nav__menu {
    display:        none;
    position:       fixed;
    inset:          var(--nav-height) 0 0 0;
    background:     rgba(0,0,0,0.96);
    backdrop-filter: blur(24px);
    flex-direction: column;
    align-items:    center;
    justify-content: center;
    gap:            var(--sp-lg);
    z-index:        998;
  }
  .nav__menu.open {
    display: flex;
  }
  .nav__link {
    font-size: var(--fs-lg);
  }
  .nav__hamburger {
    display: flex;
  }

  /* Hero */
  .hero__cta {
    flex-direction: column;
    align-items:    flex-start;
  }

  /* Projekty */
  .projects-grid {
    grid-template-columns: 1fr;
  }

  /* Statystyki */
  .about__stats {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .footer__inner {
    flex-direction: column;
    text-align:     center;
  }
  .footer__social {
    justify-content: center;
  }
}


/* ============================================================
 *  14. STRONA 404
 * ============================================================ */
.error-page {
  display:         flex;
  flex-direction:  column;
  align-items:     center;
  justify-content: center;
  min-height:      100vh;
  text-align:      center;
  padding:         var(--sp-lg);
  background:      var(--clr-bg);
  position:        relative;
  overflow:        hidden;
}

/* Tło – subtelna siatka */
.error-page::before {
  content:    '';
  position:   absolute;
  inset:      0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events:  none;
}

.error-page__icon {
  width:         96px;
  height:        96px;
  margin-bottom: var(--sp-md);
  filter:        drop-shadow(0 0 20px rgba(255, 50, 50, 0.60))
                 drop-shadow(0 0 50px rgba(255, 50, 50, 0.25));
  animation:     error-pulse 3s ease-in-out infinite;
  position:      relative;
  z-index:       1;
}

@keyframes error-pulse {
  0%, 100% {
    filter: drop-shadow(0 0 20px rgba(255,50,50,0.60))
            drop-shadow(0 0 50px rgba(255,50,50,0.25));
  }
  50% {
    filter: drop-shadow(0 0 30px rgba(255,80,80,0.90))
            drop-shadow(0 0 80px rgba(255,50,50,0.40));
  }
}

.error-page__code {
  font-family:    var(--font-mono);
  font-size:      clamp(5rem, 18vw, 10rem);
  font-weight:    900;
  color:          var(--clr-white);
  line-height:    1;
  letter-spacing: -0.06em;
  margin-bottom:  var(--sp-sm);
  position:       relative;
  z-index:        1;
}

/* Glitch efekt na 404 */
.error-page__code::before,
.error-page__code::after {
  content:    attr(data-text);
  position:   absolute;
  top:        0;
  left:       0;
  width:      100%;
  height:     100%;
}
.error-page__code::before {
  color:     rgba(255, 80,  80,  0.80);
  clip-path: polygon(0 30%, 100% 30%, 100% 50%, 0 50%);
  animation: glitch-top 3s infinite linear;
  left:      2px;
}
.error-page__code::after {
  color:     rgba(80,  200, 255, 0.80);
  clip-path: polygon(0 65%, 100% 65%, 100% 80%, 0 80%);
  animation: glitch-bot 2.5s infinite linear;
  left:      -2px;
}

@keyframes glitch-top {
  0%, 90%, 100% { transform: none; opacity: 0; }
  92%            { transform: translateX(-4px); opacity: 0.8; }
  94%            { transform: translateX(4px);  opacity: 0.8; }
  96%            { transform: none; opacity: 0; }
}
@keyframes glitch-bot {
  0%, 85%, 100% { transform: none; opacity: 0; }
  87%            { transform: translateX(5px);  opacity: 0.7; }
  89%            { transform: translateX(-5px); opacity: 0.7; }
  91%            { transform: none; opacity: 0; }
}

.error-page__title {
  font-size:     var(--fs-xl);
  font-weight:   800;
  color:         var(--clr-white);
  margin-bottom: var(--sp-sm);
  position:      relative;
  z-index:       1;
}

.error-page__desc {
  font-size:   var(--fs-base);
  color:       var(--clr-white-60);
  margin-bottom: var(--sp-lg);
  position:    relative;
  z-index:     1;
  max-width:   420px;
}

.error-page__desc a {
  color:           var(--clr-white);
  font-weight:     600;
  text-decoration: underline;
  text-decoration-color: var(--clr-white-40);
  transition:      text-decoration-color var(--transition-fast);
}
.error-page__desc a:hover {
  text-decoration-color: var(--clr-white);
}


/* ============================================================
 *  15. AVATAR / ZDJĘCIE PROFILOWE
 * ============================================================ */

/* ── Logo awatar w nawigacji ── */
.nav__logo-img {
  width:         32px;
  height:        32px;
  border-radius: 50%;
  border:        1.5px solid var(--clr-white-20);
  object-fit:    cover;
  transition:    border-color var(--transition-med),
                 box-shadow   var(--transition-med);
  flex-shrink:   0;
}
.nav__logo:hover .nav__logo-img {
  border-color: var(--clr-white-60);
  box-shadow:   var(--glow-white-sm);
}

/* ── Hero – karta profilu po prawej ── */
.hero__profile-card {
  position:       absolute;
  right:          calc((100vw - min(1160px, 92vw)) / 2 + 2rem);
  top:            50%;
  transform:      translateY(-50%);
  display:        flex;
  flex-direction: column;
  align-items:    center;
  gap:            var(--sp-sm);
  animation:      fadeIn 1.2s 0.8s both;
  z-index:        2;
}

.hero__avatar {
  position:      relative;
  width:         180px;
  height:        180px;
}

/* Obracający się pierścień dookoła zdjęcia */
.hero__avatar::before {
  content:        '';
  position:       absolute;
  inset:          -6px;
  border-radius:  50%;
  border:         2px solid transparent;
  border-top-color:  var(--clr-white-40);
  border-right-color: var(--clr-white-20);
  animation:      avatar-ring-spin 4s linear infinite;
}

.hero__avatar::after {
  content:        '';
  position:       absolute;
  inset:          -14px;
  border-radius:  50%;
  border:         1px solid transparent;
  border-bottom-color: var(--clr-white-20);
  border-left-color:   var(--clr-white-08);
  animation:      avatar-ring-spin 8s linear infinite reverse;
}

@keyframes avatar-ring-spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.hero__avatar-img {
  width:         100%;
  height:        100%;
  border-radius: 50%;
  object-fit:    cover;
  border:        2px solid var(--clr-white-20);
  display:       block;
  transition:    border-color var(--transition-med),
                 box-shadow   var(--transition-slow);
  filter:        brightness(0.92);
}

.hero__avatar-img:hover {
  border-color: var(--clr-white-60);
  box-shadow:   0 0 40px rgba(255,255,255,0.15),
                0 0 80px rgba(255,255,255,0.06);
  filter:       brightness(1);
}

/* Status dot pod avatarem */
.hero__avatar-status {
  display:         flex;
  align-items:     center;
  gap:             6px;
  font-family:     var(--font-mono);
  font-size:       var(--fs-xs);
  color:           var(--clr-white-60);
  letter-spacing:  0.08em;
}
.hero__avatar-status-dot {
  width:         8px;
  height:        8px;
  border-radius: 50%;
  background:    #28c840;
  box-shadow:    0 0 8px rgba(40,200,64,0.6);
  animation:     pulse-dot 2s ease-in-out infinite;
}

/* ── Sekcja "O mnie" – duże zdjęcie ── */
.about__avatar-wrap {
  display:         flex;
  flex-direction:  column;
  align-items:     center;
  gap:             var(--sp-md);
}

.about__avatar {
  position:      relative;
  width:         200px;
  height:        200px;
  margin:        0 auto var(--sp-md);
}

/* Wielokąt / sześciokąt clip */
.about__avatar-inner {
  width:         100%;
  height:        100%;
  border-radius: var(--radius-lg);
  overflow:      hidden;
  border:        1px solid var(--clr-border-2);
  box-shadow:    0 0 0 8px var(--clr-white-08),
                 var(--glow-card);
  transition:    box-shadow var(--transition-med);
}
.about__avatar:hover .about__avatar-inner {
  box-shadow: 0 0 0 8px rgba(255,255,255,0.10),
              0 16px 60px rgba(0,0,0,0.80),
              var(--glow-white-sm);
}

.about__avatar-img {
  width:      100%;
  height:     100%;
  object-fit: cover;
  display:    block;
  filter:     grayscale(20%) contrast(1.05);
  transition: filter var(--transition-med),
              transform var(--transition-med);
}
.about__avatar:hover .about__avatar-img {
  filter:    grayscale(0%) contrast(1.10);
  transform: scale(1.04);
}

/* Etykieta roli pod avatarem */
.about__avatar-label {
  font-family:    var(--font-mono);
  font-size:      var(--fs-xs);
  color:          var(--clr-white-60);
  letter-spacing: 0.12em;
  text-align:     center;
  line-height:    1.60;
}
.about__avatar-label strong {
  display:     block;
  color:       var(--clr-white);
  font-size:   var(--fs-base);
  font-weight: 700;
  margin-bottom: 2px;
  font-family:   var(--font-sans);
  letter-spacing: -0.02em;
}

/* Zmień layout about__grid – 3 kolumny gdy jest avatar */
.about__grid--with-avatar {
  grid-template-columns: 200px 1fr 1fr;
  align-items:           start;
  gap:                   var(--sp-lg);
}

/* ── Responsywność awatara ── */
@media (max-width: 1100px) {
  .hero__profile-card { display: none; }
}

@media (max-width: 960px) {
  .about__grid--with-avatar {
    grid-template-columns: 1fr 1fr;
  }
  .about__avatar-wrap {
    grid-column: 1 / -1;
    flex-direction: row;
    justify-content: flex-start;
    gap: var(--sp-lg);
  }
  .about__avatar {
    width:  120px;
    height: 120px;
    margin: 0;
  }
}

@media (max-width: 680px) {
  .about__grid--with-avatar {
    grid-template-columns: 1fr;
  }
  .about__avatar-wrap {
    flex-direction: column;
    align-items:    center;
    text-align:     center;
  }
  .about__avatar {
    width:  160px;
    height: 160px;
  }
}


/* ============================================================
 *  15. PORTFOLIO PAGE
 * ============================================================ */

/* ── Active nav link ──────────────────────────────────────── */
.nav__link--active {
  color:        var(--clr-white) !important;
  border-bottom: 1px solid var(--clr-white-40);
  padding-bottom: 2px;
}

/* ── Screen-reader only utility ───────────────────────────── */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border-width: 0;
}

/* ============================================================
 *  PORTFOLIO HERO
 * ============================================================ */
.pf-hero {
  position:         relative;
  padding-top:      calc(var(--nav-height) + var(--sp-xl));
  padding-bottom:   var(--sp-xl);
  overflow:         hidden;
  border-bottom:    1px solid var(--clr-border);
}

.pf-hero__inner {
  max-width:  720px;
  position:   relative;
  z-index:    2;
}

.pf-hero__tag {
  margin-bottom: var(--sp-md);
  color:         var(--clr-white-40);
}

.pf-hero__title {
  font-size:      var(--fs-2xl);
  font-weight:    900;
  letter-spacing: -0.04em;
  line-height:    1.05;
  margin-bottom:  var(--sp-md);
}

.pf-hero__title-accent {
  background:           linear-gradient(135deg, var(--clr-white) 0%, var(--clr-white-60) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip:      text;
}

.pf-hero__desc {
  font-size:     var(--fs-md);
  color:         var(--clr-white-60);
  line-height:   1.75;
  margin-bottom: var(--sp-lg);
  max-width:     580px;
}

.pf-hero__stats {
  display:     flex;
  align-items: center;
  gap:         var(--sp-md);
  flex-wrap:   wrap;
}

.pf-hero__stat {
  display:       flex;
  flex-direction: column;
  gap:           2px;
}

.pf-hero__stat-num {
  font-size:   var(--fs-lg);
  font-weight: 800;
  color:       var(--clr-white);
  font-family: var(--font-mono);
  line-height: 1;
}

.pf-hero__stat-label {
  font-size:      var(--fs-xs);
  font-family:    var(--font-mono);
  color:          var(--clr-white-40);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.pf-hero__stat-divider {
  width:        1px;
  height:       36px;
  background:   var(--clr-border-2);
  flex-shrink:  0;
}

/* Decorative grid lines */
.pf-hero__grid {
  position:  absolute;
  inset:     0;
  z-index:   1;
  overflow:  hidden;
  pointer-events: none;
}

.pf-hero__grid-line {
  position:   absolute;
  top:        0;
  bottom:     0;
  width:      1px;
  background: linear-gradient(to bottom,
    transparent,
    var(--clr-border) 20%,
    var(--clr-border) 80%,
    transparent
  );
  opacity: 0.5;
}
.pf-hero__grid-line:nth-child(1) { left: 25%; }
.pf-hero__grid-line:nth-child(2) { left: 50%; }
.pf-hero__grid-line:nth-child(3) { left: 75%; }


/* ============================================================
 *  PORTFOLIO MAIN LAYOUT
 * ============================================================ */
.pf-main {
  padding-top:    var(--sp-xl);
  padding-bottom: var(--sp-2xl);
  min-height:     60vh;
}


/* ============================================================
 *  FILTER PANEL
 * ============================================================ */
.pf-filters {
  margin-bottom: var(--sp-lg);
}

.pf-filters__inner {
  display:     flex;
  align-items: center;
  flex-wrap:   wrap;
  gap:         var(--sp-sm);
}

.pf-filters__label {
  font-family:    var(--font-mono);
  font-size:      var(--fs-xs);
  color:          var(--clr-white-40);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-right:   var(--sp-xs);
  flex-shrink:    0;
}

.pf-filters__tags {
  display:   flex;
  flex-wrap: wrap;
  gap:       var(--sp-xs);
  flex:      1;
}

.pf-filter-btn {
  display:        inline-flex;
  align-items:    center;
  gap:            6px;
  padding:        6px 14px;
  border:         1px solid var(--clr-border-2);
  border-radius:  var(--radius-sm);
  background:     transparent;
  color:          var(--clr-white-60);
  font-family:    var(--font-sans);
  font-size:      var(--fs-sm);
  font-weight:    500;
  cursor:         pointer;
  transition:
    background    var(--transition-fast),
    border-color  var(--transition-fast),
    color         var(--transition-fast),
    box-shadow    var(--transition-fast);
  white-space:    nowrap;
}

.pf-filter-btn:hover {
  border-color: var(--clr-white-40);
  color:        var(--clr-white-80);
}

.pf-filter-btn--active {
  background:   var(--clr-white);
  border-color: var(--clr-white);
  color:        var(--clr-bg);
  box-shadow:   0 0 20px rgba(255,255,255,0.15);
}

.pf-filter-btn__count {
  display:       inline-flex;
  align-items:   center;
  justify-content: center;
  min-width:     20px;
  height:        20px;
  padding:       0 5px;
  border-radius: 999px;
  font-size:     0.70rem;
  font-family:   var(--font-mono);
  background:    rgba(255,255,255,0.10);
  color:         inherit;
  line-height:   1;
  transition:    background var(--transition-fast);
}

.pf-filter-btn--active .pf-filter-btn__count {
  background: rgba(0,0,0,0.15);
}


/* ── Wyszukiwarka ──────────────────────────────────────────── */
.pf-search {
  margin-left: auto;
  flex-shrink: 0;
}

.pf-search__wrapper {
  position: relative;
  display:  flex;
  align-items: center;
}

.pf-search__icon {
  position:    absolute;
  left:        12px;
  width:       16px;
  height:      16px;
  color:       var(--clr-white-40);
  pointer-events: none;
  flex-shrink: 0;
}

.pf-search__input {
  width:          220px;
  padding:        8px 14px 8px 38px;
  background:     var(--clr-bg-2);
  border:         1px solid var(--clr-border-2);
  border-radius:  var(--radius-sm);
  color:          var(--clr-white-80);
  font-family:    var(--font-sans);
  font-size:      var(--fs-sm);
  outline:        none;
  transition:
    border-color  var(--transition-fast),
    background    var(--transition-fast),
    box-shadow    var(--transition-fast);
}

.pf-search__input::placeholder {
  color: var(--clr-white-40);
}

.pf-search__input:focus {
  border-color: var(--clr-white-40);
  background:   var(--clr-bg-3);
  box-shadow:   0 0 0 3px rgba(255,255,255,0.06);
}

/* Search clear button – native */
.pf-search__input::-webkit-search-cancel-button {
  -webkit-appearance: none;
}


/* ── Wynik filtrowania ─────────────────────────────────────── */
.pf-results {
  margin-bottom: var(--sp-md);
}

.pf-results__text {
  font-size:  var(--fs-sm);
  color:      var(--clr-white-40);
  font-family: var(--font-mono);
}

.pf-results__text strong {
  color:       var(--clr-white-60);
  font-weight: 600;
}


/* ============================================================
 *  GRID KART
 * ============================================================ */
.pf-grid {
  display:               grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap:                   var(--sp-md);
  align-items:           start;
}


/* ============================================================
 *  KARTA PROJEKTU
 * ============================================================ */
.pf-card {
  position:         relative;
  display:          flex;
  flex-direction:   column;
  background:       var(--clr-bg-2);
  border:           1px solid var(--clr-border);
  border-radius:    var(--radius-md);
  overflow:         hidden;
  transition:
    border-color    0.30s ease,
    transform       0.30s ease,
    box-shadow      0.30s ease,
    opacity         0.35s ease;
  will-change:      transform, opacity;
}

.pf-card:hover {
  border-color: var(--clr-border-2);
  transform:    translateY(-4px);
  box-shadow:   0 16px 48px rgba(0,0,0,0.60),
                0 0   1px  rgba(255,255,255,0.08);
}

/* Glow overlay on hover */
.pf-card__glow {
  position:      absolute;
  inset:         0;
  border-radius: inherit;
  background:    radial-gradient(
    ellipse at 50% 0%,
    rgba(255,255,255,0.04) 0%,
    transparent 70%
  );
  opacity:       0;
  transition:    opacity 0.30s ease;
  pointer-events: none;
  z-index:       0;
}

.pf-card:hover .pf-card__glow {
  opacity: 1;
}

/* ── Sekcje górna i dolna ─────────────────────────────────── */
.pf-card__top {
  padding:  var(--sp-md) var(--sp-md) var(--sp-sm);
  flex:     1;
  position: relative;
  z-index:  1;
}

.pf-card__bottom {
  padding:       var(--sp-sm) var(--sp-md) var(--sp-md);
  border-top:    1px solid var(--clr-border);
  position:      relative;
  z-index:       1;
  background:    rgba(0,0,0,0.20);
  backdrop-filter: blur(4px);
}

/* ── Header karty ─────────────────────────────────────────── */
.pf-card__header {
  display:         flex;
  justify-content: space-between;
  align-items:     flex-start;
  margin-bottom:   var(--sp-sm);
}

/* ── Ikona kategorii ──────────────────────────────────────── */
.pf-card__icon {
  width:           42px;
  height:          42px;
  border-radius:   var(--radius-sm);
  display:         flex;
  align-items:     center;
  justify-content: center;
  flex-shrink:     0;
  border:          1px solid var(--clr-border-2);
}

.pf-card__icon svg {
  width:  22px;
  height: 22px;
}

.pf-card__icon--discord {
  background: rgba(88, 101, 242, 0.10);
  border-color: rgba(88, 101, 242, 0.25);
  color: #8a97f5;
}

.pf-card__icon--minecraft {
  background: rgba(100, 200, 80, 0.08);
  border-color: rgba(100, 200, 80, 0.20);
  color: #7ab860;
}

.pf-card__icon--backend {
  background: rgba(255,255,255,0.05);
  border-color: var(--clr-border-2);
  color: var(--clr-white-60);
}

/* ── Status badge ─────────────────────────────────────────── */
.pf-card__status {
  display:     inline-flex;
  align-items: center;
  gap:         6px;
  padding:     4px 10px;
  border-radius: 999px;
  font-size:   var(--fs-xs);
  font-family: var(--font-mono);
  font-weight: 500;
  border:      1px solid;
  white-space: nowrap;
}

.pf-card__status-dot {
  width:        6px;
  height:       6px;
  border-radius: 50%;
  flex-shrink:  0;
}

/* Wdrożone – biały */
.pf-card__status--active {
  color:        var(--clr-white-80);
  border-color: rgba(255,255,255,0.15);
  background:   rgba(255,255,255,0.04);
}
.pf-card__status--active .pf-card__status-dot {
  background:  var(--clr-white-80);
  box-shadow:  0 0 6px rgba(255,255,255,0.60);
  animation:   pulse-dot 2.2s ease-in-out infinite;
}

/* W rozwoju – żółty */
.pf-card__status--dev {
  color:        rgba(250, 204, 21, 0.85);
  border-color: rgba(250, 204, 21, 0.20);
  background:   rgba(250, 204, 21, 0.06);
}
.pf-card__status--dev .pf-card__status-dot {
  background:  rgba(250, 204, 21, 0.90);
  box-shadow:  0 0 6px rgba(250, 204, 21, 0.50);
  animation:   pulse-dot 2.2s ease-in-out infinite;
}

/* Open Source – niebieski */
.pf-card__status--open {
  color:        rgba(100, 180, 255, 0.85);
  border-color: rgba(100, 180, 255, 0.20);
  background:   rgba(100, 180, 255, 0.06);
}
.pf-card__status--open .pf-card__status-dot {
  background:  rgba(100, 180, 255, 0.90);
  box-shadow:  0 0 6px rgba(100, 180, 255, 0.50);
}

/* ── Tytuł karty ──────────────────────────────────────────── */
.pf-card__title {
  font-size:      clamp(1.10rem, 2.2vw, 1.30rem);
  font-weight:    800;
  letter-spacing: -0.02em;
  color:          var(--clr-white);
  line-height:    1.20;
  margin-bottom:  var(--sp-sm);
  transition:     color var(--transition-fast);
}

.pf-card:hover .pf-card__title {
  color: var(--clr-white);
}

/* ── Opis karty ───────────────────────────────────────────── */
.pf-card__desc {
  font-size:     var(--fs-sm);
  color:         var(--clr-white-60);
  line-height:   1.70;
  margin-bottom: var(--sp-sm);
  /* Clamp do 4 linii z rozkładem na hover */
  display:       -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow:      hidden;
  transition:    -webkit-line-clamp 0.3s ease;
}

.pf-card:hover .pf-card__desc {
  -webkit-line-clamp: unset;
}

/* ── Tagi technologiczne ──────────────────────────────────── */
.pf-card__tech-tags {
  display:   flex;
  flex-wrap: wrap;
  gap:       5px;
  margin-top: var(--sp-sm);
}

.pf-tech-tag {
  display:        inline-block;
  padding:        3px 9px;
  border:         1px solid var(--clr-border-2);
  border-radius:  4px;
  font-family:    var(--font-mono);
  font-size:      0.68rem;
  font-weight:    500;
  color:          var(--clr-white-60);
  background:     rgba(255,255,255,0.03);
  letter-spacing: 0.04em;
  transition:
    border-color  var(--transition-fast),
    color         var(--transition-fast);
  white-space:    nowrap;
}

.pf-card:hover .pf-tech-tag {
  border-color: rgba(255,255,255,0.18);
  color:        var(--clr-white-80);
}

/* ── Linki / Przyciski karty ──────────────────────────────── */
.pf-card__links {
  display:   flex;
  flex-wrap: wrap;
  gap:       var(--sp-xs);
}

.pf-card__btn {
  display:         inline-flex;
  align-items:     center;
  gap:             6px;
  padding:         6px 10px;
  border-radius:   calc(var(--radius-sm) - 2px);
  font-size:       var(--fs-xs);
  font-weight:     700;
  transition:
    background     var(--transition-fast),
    color          var(--transition-fast),
    border-color   var(--transition-fast),
    box-shadow     var(--transition-fast),
    transform      var(--transition-fast);
  text-decoration: none;
  cursor:          pointer;
  white-space:     nowrap;
}

.pf-card__btn svg {
  width:     12px;
  height:    12px;
  flex-shrink: 0;
}

.pf-card__btn--primary {
  background:   var(--clr-white);
  color:        var(--clr-bg);
  border:       1px solid var(--clr-white);
}

.pf-card__btn--primary:hover {
  background:  transparent;
  color:       var(--clr-white);
  box-shadow:  0 0 20px rgba(255,255,255,0.15);
  transform:   translateY(-1px);
}

.pf-card__btn--secondary {
  background:   transparent;
  color:        var(--clr-white-60);
  border:       1px solid var(--clr-border-2);
}

.pf-card__btn--secondary:hover {
  border-color: var(--clr-white-40);
  color:        var(--clr-white-80);
  transform:    translateY(-1px);
}


/* ============================================================
 *  CARD ANIMATION STATES
 * ============================================================ */

/* Reveal animation (IntersectionObserver) */
.pf-card--reveal {
  opacity:   0;
  transform: translateY(30px) scale(0.97);
}

.pf-card--revealed {
  opacity:   1;
  transform: translateY(0) scale(1);
  transition:
    opacity    0.55s cubic-bezier(0.16,1,0.3,1),
    transform  0.55s cubic-bezier(0.16,1,0.3,1),
    border-color 0.30s ease,
    box-shadow   0.30s ease;
}

/* Filter hide/show */
.pf-card--hidden {
  opacity:       0;
  transform:     scale(0.95);
  pointer-events: none;
}


/* ============================================================
 *  EMPTY STATE
 * ============================================================ */
.pf-empty {
  padding:        var(--sp-xl) var(--sp-md);
  text-align:     center;
}

.pf-empty__inner {
  display:        flex;
  flex-direction: column;
  align-items:    center;
  gap:            var(--sp-sm);
}

.pf-empty__icon {
  width:       56px;
  height:      56px;
  color:       var(--clr-white-20);
  margin-bottom: var(--sp-xs);
}

.pf-empty__title {
  font-size:   var(--fs-lg);
  font-weight: 700;
  color:       var(--clr-white-60);
}

.pf-empty__desc {
  font-size:  var(--fs-sm);
  color:      var(--clr-white-40);
  max-width:  360px;
}

.pf-empty__btn {
  margin-top:   var(--sp-sm);
  padding:      10px 22px;
  background:   transparent;
  border:       1px solid var(--clr-border-2);
  border-radius: var(--radius-sm);
  color:        var(--clr-white-60);
  font-family:  var(--font-sans);
  font-size:    var(--fs-sm);
  font-weight:  600;
  cursor:       pointer;
  transition:
    border-color  var(--transition-fast),
    color         var(--transition-fast);
}

.pf-empty__btn:hover {
  border-color: var(--clr-white-40);
  color:        var(--clr-white-80);
}


/* ============================================================
 *  KEYFRAMES
 * ============================================================ */
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.8); }
}


/* ============================================================
 *  PORTFOLIO RESPONSIVE
 * ============================================================ */
@media (max-width: 900px) {
  .pf-filters__inner {
    gap: var(--sp-sm);
  }

  .pf-search {
    margin-left:  0;
    width:        100%;
  }

  .pf-search__input {
    width: 100%;
  }

  .pf-grid {
    grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  }
}

@media (max-width: 600px) {
  .pf-hero {
    padding-top:    calc(var(--nav-height) + var(--sp-lg));
    padding-bottom: var(--sp-lg);
  }

  .pf-hero__title {
    font-size: clamp(2.2rem, 10vw, 3.2rem);
  }

  .pf-hero__stats {
    gap: var(--sp-sm);
  }

  .pf-filters__tags {
    gap: 6px;
  }

  .pf-filter-btn {
    padding: 5px 11px;
    font-size: 0.78rem;
  }

  .pf-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-sm);
  }

  .pf-card__btn {
    padding: 6px 10px;
    font-size: var(--fs-xs);
  }
}

/* Przyciski GitHub/Dokumentacja w modalu i clone'owane linki z kart */
.project-modal .modal-links a,
.project-modal .modal-links a svg {
  font-size: var(--fs-sm);
  color: var(--clr-white-80);
  text-decoration: underline;
}

/* Compact modal link styling to avoid huge icons */
.project-modal .modal-links { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.project-modal .modal-links a.modal-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  background: transparent;
  border-radius: 8px;
  color: var(--clr-white-80);
  font-size: var(--fs-sm);
}
.project-modal .modal-links a.modal-link svg { width: 20px; height: 20px; }
.project-modal .modal-links a.modal-link:hover { background: rgba(255,255,255,0.02); }

/* Ensure cloned links don't break layout with large SVGs */
.project-modal .modal-links svg { display: inline-block; vertical-align: middle; }

/* Empty placeholder project modal slides and thumbnails */
.project-modal__img--empty,
.project-modal__thumb--empty {
  width: 100%;
  min-height: 280px;
  border-radius: 12px;
  background: rgba(255,255,255,0.04);
  border: 1px dashed rgba(255,255,255,0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.30);
  font-size: 0.85rem;
  font-family: var(--font-mono);
}
.project-modal__thumb--empty {
  width: 72px;
  height: 48px;
  min-width: 72px;
  min-height: 48px;
}

/* Zapewnij, że długa etykieta nie wypycha kart */
.pf-card__btn { max-width: 160px; overflow: hidden; text-overflow: ellipsis; }
.pf-card__btn span { display: inline-block; vertical-align: middle; }


/* ============================================================
 *  16. FEATURED CARDS (strona główna – 3 projekty)
 * ============================================================ */

/* Krótki opis sekcji pod h2 */
.section-desc {
  font-size:     var(--fs-base);
  color:         var(--clr-white-40);
  margin-bottom: var(--sp-lg);
  max-width:     560px;
  line-height:   1.70;
}

/* Siatka 3 kart */
.featured-grid {
  display:               grid;
  grid-template-columns: repeat(3, 1fr);
  gap:                   var(--sp-md);
  margin-bottom:         var(--sp-lg);
  align-items:           start;
}

/* ── Karta wyróżnionego projektu ───────────────────────────── */
.feat-card {
  position:         relative;
  display:          flex;
  flex-direction:   column;
  background:       var(--clr-bg-2);
  border:           1px solid var(--clr-border);
  border-radius:    var(--radius-md);
  overflow:         hidden;
  transition:
    border-color  0.28s ease,
    transform     0.28s ease,
    box-shadow    0.28s ease;
}

.feat-card:hover {
  border-color: var(--clr-border-2);
  transform:    translateY(-4px);
  box-shadow:   0 16px 48px rgba(0,0,0,0.55),
                0 0   1px  rgba(255,255,255,0.07);
}

/* Wyróżniony środkowy – lekko inne tło i border glow */
.feat-card--featured {
  border-color: rgba(255,255,255,0.18);
  background:   linear-gradient(
    160deg,
    rgba(255,255,255,0.04) 0%,
    var(--clr-bg-2)        60%
  );
}

.feat-card--featured:hover {
  border-color: rgba(255,255,255,0.30);
  box-shadow:   0 20px 60px rgba(0,0,0,0.65),
                0 0 0 1px rgba(255,255,255,0.10);
}

/* Grupa badgy (stackowane pionowo) */
.feat-card__badge-group {
  display:        flex;
  flex-direction: column;
  align-items:    flex-end;
  gap:            6px;
}

/* Badge "Wyróżniony" */
.feat-card__featured-badge {
  font-size:       0.68rem;
  font-family:     var(--font-mono);
  font-weight:     600;
  color:           var(--clr-white-60);
  letter-spacing:  0.06em;
  background:      rgba(255,255,255,0.07);
  border:          1px solid rgba(255,255,255,0.14);
  border-radius:   999px;
  padding:         3px 9px;
  text-transform:  uppercase;
  pointer-events:  none;
}

/* Glow overlay */
.feat-card__glow {
  position:      absolute;
  inset:         0;
  border-radius: inherit;
  background:    radial-gradient(
    ellipse at 50% 0%,
    rgba(255,255,255,0.04) 0%,
    transparent 70%
  );
  opacity:       0;
  transition:    opacity 0.28s ease;
  pointer-events: none;
  z-index:       0;
}

.feat-card:hover .feat-card__glow {
  opacity: 1;
}

/* ── Sekcje górna i dolna ─────────────────────────────────── */
.feat-card__top {
  padding:  var(--sp-md);
  flex:     1;
  position: relative;
  z-index:  1;
}

.feat-card__bottom {
  padding:       var(--sp-sm) var(--sp-md) var(--sp-md);
  border-top:    1px solid var(--clr-border);
  position:      relative;
  z-index:       1;
  background:    rgba(0,0,0,0.18);
}

/* ── Header karty ─────────────────────────────────────────── */
.feat-card__header {
  display:         flex;
  justify-content: space-between;
  align-items:     center;
  margin-bottom:   var(--sp-sm);
}

/* ── Ikona kategorii ──────────────────────────────────────── */
.feat-card__icon {
  width:           40px;
  height:          40px;
  border-radius:   var(--radius-sm);
  display:         flex;
  align-items:     center;
  justify-content: center;
  flex-shrink:     0;
  border:          1px solid var(--clr-border-2);
}

.feat-card__icon svg {
  width:  20px;
  height: 20px;
}

.feat-card__icon--discord {
  background:   rgba(88,101,242,0.10);
  border-color: rgba(88,101,242,0.25);
  color:        #8a97f5;
}

.feat-card__icon--minecraft {
  background:   rgba(100,200,80,0.08);
  border-color: rgba(100,200,80,0.20);
  color:        #7ab860;
}

.feat-card__icon--backend {
  background:   rgba(255,255,255,0.05);
  border-color: var(--clr-border-2);
  color:        var(--clr-white-60);
}

/* ── Status badge ─────────────────────────────────────────── */
.feat-card__status {
  display:       inline-flex;
  align-items:   center;
  gap:           5px;
  padding:       3px 9px;
  border-radius: 999px;
  font-size:     var(--fs-xs);
  font-family:   var(--font-mono);
  font-weight:   500;
  border:        1px solid;
  white-space:   nowrap;
}

.feat-card__status-dot {
  width:        5px;
  height:       5px;
  border-radius: 50%;
  flex-shrink:  0;
}

.feat-card__status--active {
  color:        var(--clr-white-80);
  border-color: rgba(255,255,255,0.14);
  background:   rgba(255,255,255,0.04);
}

.feat-card__status--active .feat-card__status-dot {
  background: var(--clr-white-80);
  box-shadow: 0 0 5px rgba(255,255,255,0.55);
  animation:  pulse-dot 2.2s ease-in-out infinite;
}

.feat-card__status--dev {
  color:        rgba(250,204,21,0.85);
  border-color: rgba(250,204,21,0.20);
  background:   rgba(250,204,21,0.06);
}

.feat-card__status--dev .feat-card__status-dot {
  background: rgba(250,204,21,0.90);
  box-shadow: 0 0 5px rgba(250,204,21,0.45);
  animation:  pulse-dot 2.2s ease-in-out infinite;
}

/* ── Tytuł i opis ─────────────────────────────────────────── */
.feat-card__title {
  font-size:      clamp(1.05rem, 2vw, 1.20rem);
  font-weight:    800;
  letter-spacing: -0.02em;
  color:          var(--clr-white);
  line-height:    1.20;
  margin-bottom:  var(--sp-sm);
}

.feat-card__desc {
  font-size:   var(--fs-sm);
  color:       var(--clr-white-60);
  line-height: 1.70;
  margin-bottom: var(--sp-sm);
}

/* ── Tagi technologiczne ──────────────────────────────────── */
.feat-card__tags {
  display:   flex;
  flex-wrap: wrap;
  gap:       5px;
}

.feat-tag {
  display:        inline-block;
  padding:        2px 8px;
  border:         1px solid var(--clr-border-2);
  border-radius:  4px;
  font-family:    var(--font-mono);
  font-size:      0.66rem;
  color:          var(--clr-white-60);
  background:     rgba(255,255,255,0.03);
  letter-spacing: 0.04em;
  white-space:    nowrap;
  transition:
    border-color var(--transition-fast),
    color        var(--transition-fast);
}

.feat-card:hover .feat-tag {
  border-color: rgba(255,255,255,0.18);
  color:        var(--clr-white-80);
}

/* ── Przyciski karty ──────────────────────────────────────── */
.feat-card__links {
  display:   flex;
  flex-wrap: wrap;
  gap:       var(--sp-xs);
}

.feat-card__btn {
  display:         inline-flex;
  align-items:     center;
  gap:             6px;
  padding:         7px 14px;
  border-radius:   var(--radius-sm);
  font-size:       var(--fs-sm);
  font-weight:     600;
  text-decoration: none;
  transition:
    background   var(--transition-fast),
    color        var(--transition-fast),
    border-color var(--transition-fast),
    transform    var(--transition-fast);
  white-space:     nowrap;
}

.feat-card__btn svg {
  width:  14px;
  height: 14px;
}

.feat-card__btn--primary {
  background:   var(--clr-white);
  color:        var(--clr-bg);
  border:       1px solid var(--clr-white);
}

.feat-card__btn--primary:hover {
  background:  transparent;
  color:       var(--clr-white);
  transform:   translateY(-1px);
}

.feat-card__btn--secondary {
  background:   transparent;
  color:        var(--clr-white-60);
  border:       1px solid var(--clr-border-2);
}

.feat-card__btn--secondary:hover {
  border-color: var(--clr-white-40);
  color:        var(--clr-white-80);
  transform:    translateY(-1px);
}


/* ============================================================
 *  17. PORTFOLIO CTA
 * ============================================================ */
.portfolio__cta {
  margin-top: var(--sp-md);
}

.portfolio__cta-inner {
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  gap:             var(--sp-md);
  padding:         var(--sp-md) var(--sp-lg);
  background:      var(--clr-bg-2);
  border:          1px solid var(--clr-border);
  border-radius:   var(--radius-md);
  transition:      border-color var(--transition-fast);
}

.portfolio__cta-inner:hover {
  border-color: var(--clr-border-2);
}

.portfolio__cta-label {
  font-family:    var(--font-mono);
  font-size:      var(--fs-xs);
  color:          var(--clr-white-40);
  letter-spacing: 0.1em;
  margin-bottom:  var(--sp-xs);
}

.portfolio__cta-title {
  font-size:      var(--fs-lg);
  font-weight:    800;
  letter-spacing: -0.02em;
  color:          var(--clr-white);
  line-height:    1.20;
  margin-bottom:  var(--sp-xs);
}

.portfolio__cta-desc {
  font-size:  var(--fs-sm);
  color:      var(--clr-white-40);
  max-width:  480px;
  line-height: 1.65;
}

/* Guzik CTA */
.portfolio__cta-btn {
  display:         inline-flex;
  align-items:     center;
  gap:             10px;
  padding:         14px 28px;
  background:      var(--clr-white);
  color:           var(--clr-bg);
  border:          1px solid var(--clr-white);
  border-radius:   var(--radius-sm);
  font-size:       var(--fs-base);
  font-weight:     700;
  text-decoration: none;
  white-space:     nowrap;
  flex-shrink:     0;
  transition:
    background   0.22s ease,
    color        0.22s ease,
    box-shadow   0.22s ease,
    transform    0.22s ease,
    gap          0.22s ease;
}

.portfolio__cta-btn svg {
  width:      18px;
  height:     18px;
  transition: transform 0.22s ease;
}

.portfolio__cta-btn:hover {
  background:  transparent;
  color:       var(--clr-white);
  box-shadow:  0 0 30px rgba(255,255,255,0.15);
  transform:   translateY(-2px);
}

.portfolio__cta-btn:hover svg {
  transform: translateX(4px);
}


/* ── Responsive: Featured Grid ────────────────────────────── */
@media (max-width: 1024px) {
  .featured-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .feat-card:nth-child(2) {
    grid-column: span 2;
    max-width: 600px;
    justify-self: center;
    width: 100%;
  }
}

@media (max-width: 700px) {
  .featured-grid {
    grid-template-columns: 1fr;
  }

  .feat-card--featured,
  .feat-card:nth-child(2) {
    grid-column: span 1;
    max-width:   none;
    justify-self: stretch;
  }

  .portfolio__cta-inner {
    flex-direction: column;
    align-items:    flex-start;
    padding:        var(--sp-md);
  }

  .portfolio__cta-btn {
    width:    100%;
    justify-content: center;
  }

  .portfolio__cta-desc {
    max-width: none;
  }
}


