*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #F5F0E8;
  --ink: #1A1208;
  --accent: #C4522A;
  --accent2: #3D6B4F;
  --muted: #7A6E60;
  --card: #EDE7D9;
  --border: rgba(26,18,8,0.12);
  --serif: 'DM Serif Display', Georgia, serif;
  --mono: 'DM Mono', monospace;
  --sans: 'DM Sans', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 1000;
  opacity: 0.5;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 3rem;
  background: rgba(245,240,232,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.2s;
}

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

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 6rem 3rem 4rem;
  max-width: 1100px;
  margin: 0 auto;
  gap: 4rem;
}

.hero-text { animation: fadeUp 0.9s ease both; }

.hero-eyebrow {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.hero-eyebrow::before {
  content: '';
  display: inline-block;
  width: 2rem;
  height: 1px;
  background: var(--accent);
}

h1 {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 1.5rem;
}

h1 em {
  font-style: italic;
  color: var(--accent);
}

.hero-bio {
  font-size: 1.05rem;
  color: var(--muted);
  font-weight: 300;
  max-width: 42ch;
  margin-bottom: 2.5rem;
  line-height: 1.75;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.btn-primary {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--ink);
  color: var(--bg);
  border: none;
  padding: 0.8rem 1.6rem;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.25s, transform 0.2s;
  display: inline-block;
}

.btn-primary:hover { background: var(--accent); transform: translateY(-1px); }

.btn-ghost {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 0.8rem 1.6rem;
  cursor: pointer;
  text-decoration: none;
  transition: border-color 0.25s, color 0.25s;
  display: inline-block;
}

.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }

.hero-image-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  animation: fadeUp 0.9s 0.2s ease both;
}

.avatar-wrap {
  position: relative;
  width: 320px;  /* było 260px */
  height: 320px; /* było 260px */
}

.avatar-wrap::before {
  content: '';
  position: absolute;
  inset: 12px;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  opacity: 0.35;
  transform: rotate(8deg);
  transition: transform 0.5s ease;
}

.avatar-wrap:hover::before { transform: rotate(20deg); }

.avatar-placeholder {
  width: 300px;  /* było 240px */
  height: 300px; /* było 240px */
  border-radius: 50%;
  background: linear-gradient(135deg, var(--card) 0%, #D9CFBE 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5.5rem;
  margin: 10px;
  border: 3px solid var(--border);
  user-select: none;
  object-fit: cover;
}

.availability-badge {
  background: var(--accent2);
  color: white;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 0.45rem 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.availability-badge::before {
  content: '';
  width: 7px; height: 7px;
  background: #7FD99B;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.socials { display: flex; gap: 0.75rem; }

.social-link {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--muted);
  text-decoration: none;
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--border);
  transition: all 0.2s;
  text-transform: uppercase;
}

.social-link:hover { background: var(--ink); color: var(--bg); border-color: var(--ink); }

/* ── SECTIONS ── */
section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 5rem 3rem;
}

.section-label {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.section-label::before {
  content: '';
  width: 1.5rem; height: 1px;
  background: var(--accent);
}

h2 {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 3rem;
}

.divider {
  width: 100%;
  height: 1px;
  background: var(--border);
  max-width: 1100px;
  margin: 0 auto;
}

/* ── ABOUT ── */
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-text p {
  color: var(--muted);
  font-weight: 300;
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.about-text p strong { color: var(--ink); font-weight: 400; }

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.stat-card {
  background: var(--card);
  padding: 1.5rem;
  border: 1px solid var(--border);
}

.stat-num {
  font-family: var(--serif);
  font-size: 2.5rem;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.stat-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ── SKILLS ── */
.skills-section { background: var(--card); }

.skills-wrapper {
  max-width: 1100px;
  margin: 0 auto;
  padding: 5rem 3rem;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.5rem;
}

.skill-category h3 {
  font-family: var(--serif);
  font-size: 1rem; /* było 1.3rem */
  margin-bottom: 1rem;
  color: var(--ink);
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tag {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.03em;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--border);
  color: var(--muted);
  background: var(--bg);
  transition: all 0.2s;
  white-space: nowrap; /* ← zapobiega łamaniu tekstu w tagu */
}

.tag:hover { border-color: var(--accent); color: var(--accent); }

/* ── PROJECTS ── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.project-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 2rem;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  overflow: hidden;
}

.project-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--accent);
  transition: width 0.35s ease;
}

.project-card:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(26,18,8,0.08); }
.project-card:hover::after { width: 100%; }

.project-num {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
  opacity: 0.7;
}

.project-card h3 {
  font-family: var(--serif);
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.project-card p {
  font-size: 0.92rem;
  color: var(--muted);
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.project-tech { display: flex; flex-wrap: wrap; gap: 0.4rem; }

.tech-chip {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 0.25rem 0.6rem;
  color: var(--muted);
}

/* ── TESTIMONIALS ── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.testimonial-card {
  padding: 2rem;
  border: 1px solid var(--border);
  background: var(--card);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  font-family: var(--serif);
  font-size: 5rem;
  color: var(--accent);
  opacity: 0.15;
  position: absolute;
  top: 0.5rem; left: 1.5rem;
  line-height: 1;
}

.testimonial-card blockquote {
  font-size: 0.97rem;
  color: var(--muted);
  font-style: italic;
  font-weight: 300;
  line-height: 1.75;
  margin-bottom: 1.5rem;
  padding-top: 1.5rem;
}

.testimonial-author { display: flex; flex-direction: column; gap: 0.15rem; }

.t-name { font-family: var(--serif); font-size: 1rem; color: var(--ink); }

.t-role {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--accent);
  text-transform: uppercase;
}

/* ── CONTACT ── */
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-text p {
  font-size: 1rem;
  color: var(--muted);
  font-weight: 300;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.contact-email {
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
  display: inline-block;
  margin-top: 0.5rem;
}

.contact-email:hover { border-color: var(--accent); }

.contact-form { display: flex; flex-direction: column; gap: 1rem; }

.form-field { display: flex; flex-direction: column; gap: 0.4rem; }

.form-field label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.form-field input,
.form-field textarea {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 0.75rem 1rem;
  font-family: var(--sans);
  font-size: 0.92rem;
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s;
  resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus { border-color: var(--accent); }

/* ── FOOTER ── */
footer {
  border-top: 1px solid var(--border);
  padding: 2rem 3rem;
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-left {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.footer-socials { display: flex; gap: 1.5rem; }

.footer-socials a {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--muted);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s;
}

.footer-socials a:hover { color: var(--accent); }

/* ── ANIMACJE ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  nav { padding: 1rem 1.5rem; }
  .nav-links { gap: 1rem; }
  .hero { grid-template-columns: 1fr; padding: 5rem 1.5rem 3rem; gap: 2rem; }
  .hero-image-col { order: -1; }
  section { padding: 3.5rem 1.5rem; }
  .about-grid, .contact-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .skills-grid { grid-template-columns: 1fr; }
  .projects-grid, .testimonials-grid { grid-template-columns: 1fr; }
  footer { flex-direction: column; gap: 1rem; text-align: center; }
  .skills-wrapper { padding: 3.5rem 1.5rem; }
}