/* =========================================================
   Kancelaria Radcy Prawnego Agnieszka Rusek — design tokens
   ========================================================= */
:root{
  --stone:        #EFEDE7;
  --stone-deep:   #E5E1D7;
  --paper-line:   #D7D2C4;
  --ink:          #1B2027;
  --ink-muted:    #4F545C;
  --ink-faint:    #868C94;
  --navy:     #1D2C4C;
  --navy-deep:#121D34;
  --navy-soft:#33477A;
  --gold:         #A6864F;
  --gold-soft:    #C4AB80;
  --stone-white:  #FAF9F5;

  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --space-2xs: .5rem;
  --space-xs:  .875rem;
  --space-sm:  1.25rem;
  --space-md:  2rem;
  --space-lg:  3.5rem;
  --space-xl:  5.5rem;
  --space-2xl: 8rem;

  --max-w: 1240px;
  --header-h: 85px;
  --radius: 2px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* =========================================================
   Reset
   ========================================================= */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; overflow-x: hidden; scroll-padding-top: var(--header-h); }
body{
  margin:0;
  background: var(--stone);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img, svg{ display:block; max-width:100%; }
a{ color: inherit; text-decoration:none; }
ul, ol{ margin:0; padding:0; list-style:none; }
h1,h2,h3,p{ margin:0; }
button{ font: inherit; color: inherit; background:none; border:0; cursor:pointer; }
input, textarea{ font: inherit; color: inherit; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *, *::before, *::after{
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior:auto !important;
  }
}

:focus-visible{
  outline: 2px solid var(--navy);
  outline-offset: 3px;
}

.skip-link{
  position:absolute; left:-999px; top:0; z-index:999;
  background: var(--navy); color: var(--stone-white);
  padding: .75rem 1.25rem;
}
.skip-link:focus{ left: var(--space-sm); top: var(--space-sm); }

.wrap{
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 3rem);
}

/* =========================================================
   Decorative texture — grain + side rulers
   ========================================================= */
.grain{
  position: fixed; inset:0; z-index: 1; pointer-events:none;
  opacity:.035; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.ruler{
  position: fixed; top:0; bottom:0; width: 28px; z-index: 1;
  pointer-events:none; display:none;
  background-repeat: repeat-y;
  background-image: repeating-linear-gradient(to bottom, var(--paper-line) 0 1px, transparent 1px 20px);
  background-position: center top;
  opacity:.6;
}
.ruler--left{ left: clamp(.5rem, 2vw, 2rem); }
.ruler--right{ right: clamp(.5rem, 2vw, 2rem); }

@media (min-width: 1400px){
  .ruler{ display:block; }
}

/* =========================================================
   Eyebrow / labels
   ========================================================= */
.eyebrow{
  display:inline-flex; align-items:center; gap:.6rem;
  font-family: var(--font-sans);
  font-size: .78rem;
  font-weight:600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: var(--space-sm);
}
.eyebrow-dot{
  width:7px; height:7px; border-radius:50%;
  background: var(--navy);
  flex: none;
}

.section-title{
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.9rem, 1.35rem + 2.2vw, 2.9rem);
  line-height: 1.15;
  color: var(--ink);
  letter-spacing: -.01em;
}

.lede{
  font-size: 1.1rem;
  color: var(--ink-muted);
  max-width: 46ch;
  margin-top: var(--space-sm);
}

.section-head{ max-width: 640px; margin-bottom: var(--space-lg); }

/* =========================================================
   Buttons
   ========================================================= */
.btn{
  --btnpad-y: .95rem;
  display:inline-flex; align-items:center; gap:.65rem;
  padding: var(--btnpad-y) 1.75rem;
  font-size: .95rem; font-weight: 600;
  letter-spacing:.02em;
  border-radius: var(--radius);
  min-height: 48px;
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
  white-space: nowrap;
}
.btn--primary{
  background: var(--navy);
  color: var(--stone-white);
  border: 1px solid var(--navy);
}
.btn--primary:hover{ background: var(--navy-deep); border-color: var(--navy-deep); }
.btn--primary:active{ transform: translateY(1px); }

.btn--ghost{
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--paper-line);
}
.btn--ghost:hover{ border-color: var(--navy); color: var(--navy); }

.btn--small{ padding: .7rem 1.35rem; font-size: .85rem; min-height: 42px; }

.btn-arrow{ transition: transform .25s var(--ease); }
.btn:hover .btn-arrow{ transform: translateX(4px); }

/* =========================================================
   Header
   ========================================================= */
.site-header{
  position: sticky; top:0; z-index: 50;
  background: rgba(239,237,231,.88);
  backdrop-filter: blur(10px) saturate(120%);
  border-bottom: 1px solid var(--paper-line);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap: var(--space-md);
  min-height: 84px;
}

.brand{ display:flex; align-items:center; gap:.85rem; }
.brand-mark{
  width: 42px; height: 42px; flex:none;
  border: 1px solid var(--navy);
  border-radius: 50%;
  display:flex; align-items:center; justify-content:center;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--navy);
}
.brand-text{ display:flex; flex-direction:column; line-height:1.25; }
.brand-name{
  font-family: var(--font-serif);
  font-size: 1.15rem;
  letter-spacing: .01em;
  color: var(--ink);
}
.brand-role{
  font-size: .68rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.main-nav ul{ display:flex; gap: clamp(1.1rem, 2vw, 2.1rem); }
.main-nav a{
  position:relative;
  font-size: .92rem;
  color: var(--ink-muted);
  padding: .4rem 0;
  transition: color .2s var(--ease);
}
.main-nav a::after{
  content:'';
  position:absolute; left:50%; right:50%; bottom:0;
  height:1px; background: var(--navy);
  transition: left .25s var(--ease), right .25s var(--ease);
}
.main-nav a:hover{ color: var(--ink); }
.main-nav a:hover::after{ left:0; right:0; }

.header-actions{ display:flex; align-items:center; gap: 1.1rem; }
.main-nav{ display:none; }
.header-cta{ display:none; }

@media (min-width: 560px){
  .header-cta{ display:inline-flex; }
}

.nav-toggle{
  display:flex; flex-direction:column; justify-content:center; gap:5px;
  width:44px; height:44px; flex:none;
}
.nav-toggle span{
  width: 22px; height:1px; background: var(--ink); margin-inline:auto;
  transition: transform .25s var(--ease), opacity .25s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-6px) rotate(-45deg); }

@media (min-width: 1000px){
  .main-nav{ display:block; }
  .nav-toggle{ display:none; }
}

.mobile-nav{
  position: fixed; inset:0; z-index:60;
  background: var(--stone);
  display:flex; align-items:center; justify-content:center;
  opacity:0; visibility:hidden; transform: translateY(-8px);
  transition: opacity .3s var(--ease), transform .3s var(--ease), visibility 0s linear .3s;
}
.mobile-nav[data-open="true"]{
  opacity:1; visibility:visible; transform:none;
  transition: opacity .3s var(--ease), transform .3s var(--ease);
}
.mobile-nav nav{ display:flex; flex-direction:column; align-items:center; gap: var(--space-lg); }
.mobile-nav ul{ display:flex; flex-direction:column; align-items:center; gap: var(--space-md); }
.mobile-nav a{
  font-family: var(--font-serif);
  font-size: 1.65rem;
  color: var(--ink);
}
.mobile-nav a:hover{ color: var(--navy); }

@media (min-width: 1000px){ .mobile-nav{ display:none; } }

/* =========================================================
   Reveal-on-scroll
   ========================================================= */
[data-reveal]{
  opacity:0; transform: translateY(22px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
[data-reveal="in"]{ opacity:1; transform:none; }
[data-reveal-delay="1"]{ transition-delay: .12s; }
[data-reveal-delay="2"]{ transition-delay: .24s; }
[data-reveal-delay="3"]{ transition-delay: .36s; }

/* =========================================================
   Hero
   ========================================================= */
.hero{
  position: relative;
  padding-top: clamp(1.5rem, 3vw, 3.25rem);
  padding-bottom: clamp(2rem, 4vw, 3rem);
}
.hero-grid{
  display:grid;
  gap: var(--space-xl);
  align-items:center;
}
.hero-title{
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2.6rem, 1.7rem + 4vw, 4.6rem);
  line-height: 1.06;
  letter-spacing: -.015em;
  color: var(--ink);
}
.hero-title em{
  font-style: normal;
  color: var(--navy);
  font-weight: 500;
}
.hero-lead{
  margin-top: var(--space-md);
  font-size: 1.15rem;
  color: var(--ink-muted);
  max-width: 46ch;
}
.hero-actions{
  display:flex; flex-wrap:wrap; gap: 1rem;
  margin-top: var(--space-lg);
}

.hero-badges{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--paper-line);
}
.hero-badge{
  display:flex; flex-direction:column; align-items:flex-start; gap:.6rem;
  color: var(--ink-muted);
  font-size: .82rem;
  line-height:1.4;
}
.badge-icon{ width: 30px; height:30px; color: var(--navy); }

.hero-visual{ position:relative; overflow: visible; }
.statue-photo{
  width:100%;
  height:auto;
  display:block;
  filter: drop-shadow(0 30px 46px rgba(29,44,76,.14));
}

@media (min-width: 900px){
  .statue-photo{ width: 132%; max-width:none; }
}
@media (min-width: 1240px){
  .statue-photo{ width: 152%; }
}

@media (max-width: 640px){
  .hero-badges{ grid-template-columns: 1fr 1fr; }
  .hero-badge:last-child{ grid-column: 1 / -1; }
}

@media (min-width: 900px){
  .hero-grid{ grid-template-columns: 1.05fr .95fr; }
}

/* =========================================================
   Sections
   ========================================================= */
.section{ padding-block: var(--space-2xl); }
.section--alt{ background: var(--stone-deep); }

/* About */
.about-grid{ display:grid; gap: var(--space-lg); }
.about-copy{
  max-width: 60ch;
  border-top: 1px solid var(--paper-line);
  padding-top: var(--space-lg);
}
.about-copy p{ color: var(--ink-muted); }
.about-copy p + p{ margin-top: var(--space-sm); }
.about-copy p:first-of-type::first-letter{
  float:left;
  font-family: var(--font-serif);
  font-size: 3.4em;
  font-weight: 600;
  line-height: .74;
  margin: .04em .12em -0.08em 0;
  color: var(--navy);
}

@media (min-width: 900px){
  .about-grid{ grid-template-columns: .8fr 1.2fr; gap: var(--space-xl); align-items:start; }
  .about-copy{
    border-top: 0;
    border-left: 1px solid var(--paper-line);
    padding-top: 0;
    padding-left: var(--space-xl);
  }
}

/* Practice areas */
.practice-list{ border-top: 1px solid var(--paper-line); }
.practice-item{
  display:grid; grid-template-columns: auto 1fr;
  gap: var(--space-md);
  padding-block: var(--space-md);
  border-bottom: 1px solid var(--paper-line);
  align-items: baseline;
  transition: padding-left .3s var(--ease);
}
.practice-item:hover{ padding-left: .5rem; }
.practice-num{
  font-family: var(--font-serif); font-style:italic;
  font-size: 1.4rem; color: var(--gold);
}
.practice-item h3{
  font-family: var(--font-serif);
  font-size: 1.35rem; font-weight:500;
  color: var(--ink);
  margin-bottom: .5rem;
}
.practice-item p{ color: var(--ink-muted); max-width: 60ch; }

@media (min-width: 700px){
  .practice-item{ grid-template-columns: 90px 1fr; }
}

/* Why us */
.why-grid{ display:grid; gap: var(--space-xl); }
.why-list{
  display:grid; gap: var(--space-lg) var(--space-md);
}
.why-list h3{
  font-family: var(--font-serif);
  font-size: 1.2rem; font-weight:500;
  margin-bottom: .55rem;
  position:relative; padding-left: 1.3rem;
}
.why-list h3::before{
  content:''; position:absolute; left:0; top:.45em;
  width:7px; height:7px; border: 1px solid var(--navy);
  transform: rotate(45deg);
}
.why-list p{ color: var(--ink-muted); padding-left: 1.3rem; }

@media (min-width: 640px){
  .why-list{ grid-template-columns: 1fr 1fr; }
}
@media (min-width: 900px){
  .why-grid{ grid-template-columns: .8fr 1.2fr; }
}

/* Process */
.process-list{
  display:grid; gap: var(--space-xl) var(--space-md);
  counter-reset: step;
  position:relative;
}
.process-list li{ position:relative; padding-top: var(--space-md); border-top: 1px solid var(--gold-soft); }
.process-num{
  display:block;
  font-family: var(--font-serif); font-style: italic;
  font-size: 2rem; color: var(--navy);
  margin-bottom: 1rem;
}
.process-list h3{
  font-family: var(--font-serif); font-weight:500; font-size:1.15rem;
  margin-bottom:.5rem;
}
.process-list p{ color: var(--ink-muted); }

@media (min-width: 640px){
  .process-list{ grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px){
  .process-list{ grid-template-columns: repeat(4, 1fr); }
}

/* FAQ */
.faq-grid{ display:grid; gap: var(--space-xl); }
.faq-item{ border-bottom: 1px solid var(--paper-line); }
.faq-item:first-child{ border-top: 1px solid var(--paper-line); }
.faq-trigger{
  width:100%;
  display:flex; align-items:center; justify-content:space-between; gap: 1rem;
  padding-block: var(--space-sm);
  text-align:left;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--ink);
  min-height: 44px;
}
.faq-icon{
  position:relative; flex:none;
  width: 18px; height:18px;
}
.faq-icon::before, .faq-icon::after{
  content:''; position:absolute; background: var(--navy);
  transition: transform .3s var(--ease);
}
.faq-icon::before{ left:0; top:50%; width:100%; height:1px; transform: translateY(-50%); }
.faq-icon::after{ top:0; left:50%; width:1px; height:100%; transform: translateX(-50%); }
.faq-trigger[aria-expanded="true"] .faq-icon::after{ transform: translateX(-50%) rotate(90deg); opacity:0; }

.faq-panel{
  height: 0;
  overflow: hidden;
  transition: height .35s var(--ease);
}
.faq-panel > p{
  color: var(--ink-muted);
  max-width: 65ch;
  padding-bottom: var(--space-sm);
}

@media (min-width: 900px){
  .faq-grid{ grid-template-columns: .7fr 1.3fr; }
}

/* Contact */
.contact-grid{ display:grid; gap: var(--space-xl); }
.contact-detail{
  display:flex; flex-direction: column; gap:.2rem;
  padding-block: var(--space-sm);
  border-bottom: 1px solid var(--paper-line);
}
.contact-detail a{
  font-family: var(--font-serif);
  font-size: 1.3rem;
  transition: color .2s var(--ease);
}
.contact-detail a:hover{ color: var(--navy); }
.contact-label{
  font-size: .72rem; letter-spacing:.14em; text-transform:uppercase;
  color: var(--ink-faint);
}

.offices{
  margin-top: var(--space-lg);
  display:grid; gap: var(--space-md);
  grid-template-columns: repeat(3, 1fr);
}
.office p{ margin-top:.35rem; color: var(--ink-muted); font-size:.92rem; }

.contact-form{
  background: var(--stone-white);
  border: 1px solid var(--paper-line);
  padding: var(--space-lg);
}
.form-row{ margin-bottom: var(--space-md); display:flex; flex-direction:column; gap:.5rem; }
.form-row label{ font-size:.82rem; color: var(--ink-muted); }
.form-row input, .form-row textarea{
  border:0; border-bottom: 1px solid var(--paper-line);
  background: transparent;
  padding: .7rem .1rem;
  min-height: 44px;
  transition: border-color .2s var(--ease);
}
.form-row textarea{ min-height:100px; resize: vertical; }
.form-row input:focus, .form-row textarea:focus{ border-color: var(--navy); }
.form-note{ margin-top: var(--space-sm); font-size:.78rem; color: var(--ink-faint); }

@media (max-width: 640px){
  .offices{ grid-template-columns: 1fr; }
}
@media (min-width: 960px){
  .contact-grid{ grid-template-columns: 1fr .9fr; }
}

/* =========================================================
   Footer
   ========================================================= */
.site-footer{
  border-top: 1px solid var(--paper-line);
  padding-block: var(--space-xl) var(--space-lg);
  background: var(--stone-deep);
}
.footer-inner{
  display:grid; gap: var(--space-lg);
}
.footer-brand{ display:flex; align-items:center; gap: .85rem; }
.footer-brand .brand-name{ font-size:1.05rem; }
.footer-nav{ display:flex; flex-wrap:wrap; gap: 1rem 1.6rem; }
.footer-nav a{ color: var(--ink-muted); font-size:.92rem; transition: color .2s var(--ease); }
.footer-nav a:hover{ color: var(--navy); }
.footer-legal{ color: var(--ink-faint); font-size:.8rem; display:grid; gap:.35rem; }
.footer-disclaimer{ max-width: 46ch; }

@media (min-width: 900px){
  .footer-inner{
    grid-template-columns: 1fr auto;
    grid-template-areas: "brand nav" "legal legal";
    align-items:center;
  }
  .footer-brand{ grid-area: brand; }
  .footer-nav{ grid-area: nav; }
  .footer-legal{ grid-area: legal; border-top: 1px solid var(--paper-line); padding-top: var(--space-md); margin-top: var(--space-sm); }
}