/* ---------- Tokens ---------- */
:root{
  --navy-900:#131d30;
  --navy-800:#1b2740;
  --navy-700:#293a5c;
  --navy-600:#3b4f78;
  --gray-600:#5b6472;
  --gray-400:#8b93a1;
  --gray-200:#dde1e6;
  --paper:#f7f6f3;
  --white:#ffffff;
  --ink:#1a2233;

  --font-display:'Playfair Display', ui-serif, Georgia, serif;
  --font-body:'Inter', ui-sans-serif, system-ui, sans-serif;

  --radius:2px;
  --container:1120px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.01ms !important; transition-duration:0.01ms !important;}
}

body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}

.wrap{
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}

h1,h2,h3{
  font-family:var(--font-display);
  font-weight:500;
  line-height:1.15;
  margin:0 0 0.5em;
  color:var(--navy-900);
}

h1{font-size:clamp(2.4rem, 5vw, 4rem); font-weight:400;}
h2{font-size:clamp(1.7rem, 3vw, 2.4rem);}
h3{font-size:1.15rem; font-weight:600; font-family:var(--font-body);}

p{margin:0 0 1em; color:var(--gray-600);}

a{color:inherit; text-decoration:none;}

.eyebrow{
  font-size:0.78rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--navy-600);
  font-weight:600;
  margin:0 0 0.9em;
}
.eyebrow-light{color:var(--gray-400);}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:0.4em;
  padding:0.85em 1.6em;
  border-radius:var(--radius);
  font-weight:600;
  font-size:0.95rem;
  border:1px solid transparent;
  cursor:pointer;
  transition:background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.btn-primary{background:var(--navy-900); color:var(--white);}
.btn-primary:hover{background:var(--navy-700);}
.btn:disabled{opacity:0.6; cursor:default;}
.btn-ghost{border-color:var(--navy-900); color:var(--navy-900);}
.btn-ghost:hover{background:var(--navy-900); color:var(--white);}
.btn-text{color:var(--navy-900); font-weight:600; padding:0.85em 0;}
.btn-block{width:100%;}

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,0.9);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--gray-200);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  height:76px;
}
.brand{
  font-family:var(--font-display);
  font-size:1.15rem;
  font-weight:600;
  color:var(--navy-900);
  display:flex; flex-direction:column; line-height:1.1;
}
.brand-sub{
  font-family:var(--font-body);
  font-size:0.68rem;
  letter-spacing:0.12em;
  text-transform:uppercase;
  font-weight:500;
  color:var(--gray-400);
}
.nav{display:flex; gap:2.2rem;}
.nav a{font-size:0.92rem; font-weight:500; color:var(--navy-800);}
.nav a:hover{color:var(--navy-600);}
.nav-cta{white-space:nowrap;}
.nav-toggle{
  display:none; flex-direction:column; gap:5px;
  background:none; border:none; cursor:pointer; padding:8px;
}
.nav-toggle span{width:22px; height:2px; background:var(--navy-900); display:block;}

@media (max-width: 860px){
  .nav, .nav-cta{display:none;}
  .nav-toggle{display:flex;}
  .site-header.open .nav{
    display:flex; flex-direction:column; gap:0;
    position:absolute; top:76px; left:0; right:0;
    background:var(--white); border-bottom:1px solid var(--gray-200);
    padding:8px 24px 20px;
  }
  .site-header.open .nav a{padding:12px 0; border-bottom:1px solid var(--gray-200);}
  .site-header.open .nav-cta{
    display:flex; margin:16px 24px 20px; justify-content:center;
  }
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  padding:96px 0 88px;
  overflow:hidden;
  background:var(--paper);
  border-bottom:1px solid var(--gray-200);
}
.hero-tags{
  position:absolute; inset:0;
  pointer-events:none;
  font-family:var(--font-display);
  font-style:italic;
}
.hero-tags span{
  position:absolute;
  color:var(--navy-600);
  opacity:0.1;
  font-size:1.4rem;
  white-space:nowrap;
}
.hero-tags span:nth-child(1){top:8%; left:4%;}
.hero-tags span:nth-child(2){top:18%; right:6%;}
.hero-tags span:nth-child(3){top:72%; left:8%;}
.hero-tags span:nth-child(4){top:85%; right:12%;}
.hero-tags span:nth-child(5){top:38%; left:2%;}
.hero-tags span:nth-child(6){top:12%; left:42%;}
.hero-tags span:nth-child(7){top:80%; left:44%;}
.hero-tags span:nth-child(8){top:55%; right:3%;}
.hero-tags span:nth-child(9){top:6%; right:32%;}

.hero-inner{position:relative; max-width:760px;}
.hero-lede{font-size:1.15rem; max-width:560px;}
.hero-actions{display:flex; align-items:center; gap:1.6rem; margin-top:1.8rem; flex-wrap:wrap;}

/* ---------- Sections ---------- */
.section{padding:96px 0;}
.section-alt{background:var(--paper);}

/* ---------- Split (O mnie) ---------- */
.split{display:grid; grid-template-columns:0.8fr 1.2fr; gap:64px; align-items:center;}
.portrait-frame{
  aspect-ratio:4/5;
  background:linear-gradient(155deg, var(--navy-800), var(--navy-900));
  border-radius:var(--radius);
  display:flex; align-items:center; justify-content:center;
  position:relative;
}
.portrait-mark{
  font-family:var(--font-display);
  font-size:5rem;
  color:rgba(255,255,255,0.92);
  letter-spacing:0.02em;
}
.credentials{
  list-style:none; padding:0; margin:1.6em 0 0;
  display:flex; flex-direction:column; gap:0.6em;
  border-top:1px solid var(--gray-200);
  padding-top:1.2em;
}
.credentials li{
  font-size:0.9rem; color:var(--navy-800); font-weight:500;
  padding-left:1.4em; position:relative;
}
.credentials li::before{
  content:"—"; position:absolute; left:0; color:var(--gray-400);
}

@media (max-width: 860px){
  .split{grid-template-columns:1fr; gap:36px;}
  .portrait-frame{max-width:260px;}
}

/* ---------- Services ---------- */
.services-grid{
  display:grid; grid-template-columns:1fr 1fr; gap:1px;
  background:var(--gray-200);
  margin-top:2.4rem;
  border:1px solid var(--gray-200);
}
.service-card{
  background:var(--white);
  padding:2.4rem;
}
.service-card h3{margin-bottom:1em;}
.service-card ul{list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:0.75em;}
.service-card li{
  color:var(--gray-600); font-size:0.96rem;
  padding-left:1.2em; position:relative;
}
.service-card li::before{
  content:""; position:absolute; left:0; top:0.55em;
  width:6px; height:1px; background:var(--navy-600);
}

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

/* ---------- Process ---------- */
.process{
  list-style:none; padding:0; margin:2.4rem 0 0;
  display:grid; gap:2.4rem;
}
.process li{
  display:grid; grid-template-columns:64px 1fr; gap:1.6rem;
  padding-bottom:2.4rem;
  border-bottom:1px solid var(--gray-200);
}
.process li:last-child{border-bottom:none; padding-bottom:0;}
.process-num{
  font-family:var(--font-display);
  font-size:1.6rem;
  color:var(--gray-400);
}
.process h3{margin-bottom:0.4em;}
.process p{margin:0; max-width:520px;}

/* ---------- Contact ---------- */
.section-dark{background:var(--navy-900);}
.section-dark h2{color:var(--white);}
.contact-lede{color:var(--gray-400); max-width:420px;}
.contact-grid{
  display:grid; grid-template-columns:1fr 1fr; gap:64px;
  align-items:start;
}
.contact-details{
  margin-top:2.2rem; display:flex; flex-direction:column; gap:1.4rem;
}
.contact-item{display:flex; flex-direction:column; gap:0.3em;}
.contact-label{
  font-size:0.75rem; text-transform:uppercase; letter-spacing:0.1em;
  color:var(--gray-400); font-weight:600;
}
.contact-value{color:var(--white); font-size:1.05rem; font-weight:500;}
a.contact-item:hover .contact-value{color:var(--gray-200);}

.contact-form{
  background:var(--white);
  padding:2.4rem;
  border-radius:var(--radius);
  display:flex; flex-direction:column; gap:1.2rem;
}
.field{display:flex; flex-direction:column; gap:0.5em;}
.field span{font-size:0.82rem; font-weight:600; color:var(--navy-800);}
.field input, .field textarea{
  font-family:var(--font-body);
  font-size:0.96rem;
  padding:0.8em 1em;
  border:1px solid var(--gray-200);
  border-radius:var(--radius);
  background:var(--paper);
  color:var(--ink);
  resize:vertical;
}
.field input:focus, .field textarea:focus{
  outline:2px solid var(--navy-600);
  outline-offset:1px;
  background:var(--white);
}
.form-note{font-size:0.85rem; margin:0; min-height:1.2em; color:var(--gray-600);}
.form-note-success{color:#2f7a4d;}
.form-note-error{color:#b3402f;}

@media (max-width: 860px){
  .contact-grid{grid-template-columns:1fr; gap:40px;}
}

/* ---------- Footer ---------- */
.site-footer{
  background:var(--navy-900);
  border-top:1px solid rgba(255,255,255,0.08);
  padding:28px 0 40px;
}
.footer-inner{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:0.5em;
  font-size:0.82rem; color:var(--gray-400);
}