/* =====================================================
   marekuczy.pl — blog warm theme (Bruno Imbrizi v2)
   ciepła paleta terakota / kremowy
   nakłada się NA public.css (przesłania zmienne via body.theme-warm)
   ===================================================== */

body.theme-warm {
  --bg: #ebe3d0;
  --bg-2: #e0d6bd;
  --bg-3: #d6c9a8;
  --fg: #1a2920;
  --fg-dim: #3d4d40;
  --fg-mute: #6b7569;
  --fg-soft: #2d4035;
  --accent: #d04a1f;        /* terakota */
  --accent-2: #f08a3c;      /* pomarańcz */
  --accent-warm: #f0b03c;
  --accent-pink: #d04a1f;
  --green: #2d5a3c;
  --green-2: #4a7d5a;
  --line: rgba(26, 41, 32, 0.12);
  --line-strong: rgba(26, 41, 32, 0.25);
}

body.theme-warm {
  background: var(--bg);
  color: var(--fg);
}

/* === GRAIN OVERLAY === */
body.theme-warm::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.1  0 0 0 0 0.16  0 0 0 0 0.12  0 0 0 0.55 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  opacity: 0.18;
  mix-blend-mode: multiply;
}

/* WebGL canvas zamiast bg-grid */
body.theme-warm #gl-bg-warm {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* Smooth scroll wrapper */
body.theme-warm #scroll-wrap {
  position: relative;
  z-index: 2;
  will-change: transform;
}

/* === CURSOR (3 stany) === */
body.theme-warm .cursor.cursor-warm {
  width: 16px; height: 16px;
  background: var(--fg);
  mix-blend-mode: difference;
  transition: width .35s cubic-bezier(.2,.8,.2,1),
              height .35s cubic-bezier(.2,.8,.2,1),
              background .3s ease;
}
body.theme-warm .cursor.cursor-warm.large {
  width: 80px; height: 80px;
  background: var(--accent);
}
body.theme-warm .cursor.cursor-warm.text {
  width: 110px; height: 110px;
  background: var(--accent);
}
body.theme-warm .cursor-label {
  position: fixed;
  z-index: 10000;
  pointer-events: none;
  color: var(--bg);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity .25s ease;
  top: 0; left: 0;
}
body.theme-warm .cursor-label.show { opacity: 1; }

/* === NAV: na ciepłej palecie === */
body.theme-warm nav.site-nav {
  background: rgba(235, 227, 208, 0.78);
  border-bottom-color: var(--line);
}
body.theme-warm .nav-links a { color: var(--fg-dim); }
body.theme-warm .nav-links a:hover,
body.theme-warm .nav-links a.active { color: var(--fg); }
body.theme-warm .nav-links a.active::after { background: var(--accent); }
body.theme-warm .logo .dot { color: var(--accent); }
body.theme-warm .logo em { color: var(--accent); }
body.theme-warm .cta-login {
  background: var(--fg);
  color: var(--bg);
  border-color: var(--fg);
}
body.theme-warm .cta-login::before { background: var(--accent); }
body.theme-warm .cta-login:hover {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}
body.theme-warm .cta-login:hover::before { background: var(--bg); }

/* === HERO z italic Instrument Serif === */
body.theme-warm .hero h1 .italic { color: var(--accent); }
body.theme-warm .section-head h2 .italic { color: var(--accent); }
body.theme-warm .hero-tag {
  background: rgba(26, 41, 32, 0.04);
  border-color: var(--line);
}
body.theme-warm .hero-tag .dot { box-shadow: 0 0 12px var(--accent); }

/* === SPLIT LETTER ANIM === */
body.theme-warm .split-line {
  display: block;
  overflow: hidden;
  line-height: 1;
}
body.theme-warm .split-letter {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 1.1s cubic-bezier(.65,0,.35,1);
}
body.theme-warm .split-letter.in { transform: translateY(0); }
body.theme-warm .split-letter.italic {
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}

/* === FLOATING IMAGES — paleta ciepła === */
body.theme-warm .float-img.f1 {
  background: linear-gradient(135deg, #d04a1f, #f08a3c);
  border-color: var(--line-strong);
}
body.theme-warm .float-img.f2 {
  background: linear-gradient(135deg, #2d5a3c, #4a7d5a);
}
body.theme-warm .float-img.f3 {
  background: linear-gradient(135deg, #1a2920, #2d4035);
}
body.theme-warm .float-img::after {
  color: rgba(235, 227, 208, 0.4);
}

/* === KARTY — papierowy look === */
body.theme-warm .card {
  background: var(--bg-2);
  border: 1px solid var(--line-strong);
  box-shadow: 0 12px 32px rgba(26, 41, 32, 0.08);
  transition: transform .35s cubic-bezier(.2,.8,.2,1),
              box-shadow .35s ease,
              border-color .25s ease;
}
body.theme-warm .card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 50px rgba(26, 41, 32, 0.18);
  border-color: var(--accent);
}
body.theme-warm .card-meta { color: var(--fg-dim); }
body.theme-warm .pill {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}
body.theme-warm .arrow {
  color: var(--accent);
  border-top-color: var(--line);
}

/* === MARQUEE === */
body.theme-warm .marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(26, 41, 32, 0.04);
  color: var(--fg);
}
body.theme-warm .marquee-item { color: var(--fg); }
body.theme-warm .marquee-item:nth-child(odd) { color: var(--accent); }

/* === FOOTER === */
body.theme-warm .site-footer {
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  color: var(--fg);
}
body.theme-warm .site-footer h3 em,
body.theme-warm .site-footer h5 { color: var(--accent); }
body.theme-warm .site-footer a { color: var(--fg-dim); }
body.theme-warm .site-footer a:hover { color: var(--accent); }
body.theme-warm .footer-bottom { color: var(--fg-mute); border-top-color: var(--line); }

/* === SECTION DIVIDERS === */
body.theme-warm .section-head { border-bottom-color: var(--line); }

/* Print-friendly fallback */
@media (prefers-reduced-motion: reduce) {
  body.theme-warm .split-letter { transition: none; transform: none; }
}