/* ==========================================================================
   ERVANIX — system projektowy
   Kamień, szkło i lustrzana woda: architektura jako metafora strategii.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,300;9..144,400;9..144,500;9..144,600;9..144,700&family=Work+Sans:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  /* — Kamień (stone) — */
  --stone-50:  #FBF9F5;
  --stone-100: #F3EEE3;
  --stone-200: #E6DDC9;
  --stone-300: #D3C4A6;
  --stone-500: #AE9A76;

  /* — Grafit (ink, z zielonkawym podtonem szkła) — */
  --ink-900: #1C201D;
  --ink-800: #262B26;
  --ink-600: #454E48;
  --ink-400: #6B746D;

  /* — Szkło / woda (teal) — */
  --teal-800: #1E3733;
  --teal-700: #2A4A44;
  --teal-600: #3B655C;
  --teal-400: #6E948A;
  --teal-200: #B9CFC8;

  /* — Mosiądz (brass / gold accent) — */
  --gold-700: #8C6A32;
  --gold-500: #AC8446;
  --gold-300: #D3B478;

  --white: #FFFFFF;

  --font-display: 'Fraunces', 'Iowan Old Style', serif;
  --font-body: 'Work Sans', -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

  --container: 1240px;
  --radius-sm: 2px;
  --radius-md: 4px;

  --ease: cubic-bezier(.22,.61,.36,1);
}

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

body{
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink-900);
  background: var(--stone-50);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img{ max-width: 100%; display: block; }
a{ color: inherit; }
button{ font-family: inherit; }
h1,h2,h3,h4{ font-family: var(--font-display); margin: 0; font-weight: 500; letter-spacing: -0.01em; }
p{ margin: 0; }
ul{ margin: 0; padding: 0; list-style: none; }

.container{
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

.eyebrow{
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-700);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
}
.eyebrow::before{
  content: "";
  width: 26px;
  height: 1px;
  background: var(--gold-500);
  display: inline-block;
}

.section{ padding: 128px 0; position: relative; }
.section--tight{ padding: 96px 0; }
.section--stone{ background: var(--stone-100); }
.section--ink{ background: var(--ink-900); color: var(--stone-100); }
.section--ink .eyebrow{ color: var(--gold-300); }
.section--ink .eyebrow::before{ background: var(--gold-300); }

.section-head{
  max-width: 640px;
  margin-bottom: 64px;
}
.section-head.center{ margin-left: auto; margin-right: auto; text-align: center; }

h2.headline{ font-size: clamp(2rem, 3.4vw, 2.85rem); line-height: 1.12; }
h3.sub-headline{ font-size: clamp(1.3rem, 2vw, 1.6rem); line-height: 1.25; }

.lede{
  font-size: 1.1rem;
  color: var(--ink-600);
  margin-top: 20px;
  line-height: 1.7;
}
.section--ink .lede{ color: var(--teal-200); }

/* — Sygnatura: linia lustrzana — reprezentuje zbiorniki wodne w architekturze siedziby — */
.mirror-heading{ position: relative; display: inline-block; }
.mirror-heading::after{
  content: attr(data-echo);
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  transform: scaleY(-1);
  color: var(--teal-600);
  opacity: 0.16;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,.55), transparent 65%);
          mask-image: linear-gradient(to bottom, rgba(0,0,0,.55), transparent 65%);
  pointer-events: none;
  user-select: none;
}
.section--ink .mirror-heading::after{ color: var(--teal-200); opacity: .14; }

.waterline{
  position: relative;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--stone-300) 15%, var(--stone-300) 85%, transparent);
  margin: 0 auto;
}
.waterline::after{
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  width: 7px; height: 7px;
  background: var(--gold-500);
  transform: translate(-50%,-50%) rotate(45deg);
}

/* — Przyciski — */
.btn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .3s var(--ease);
  white-space: nowrap;
}
.btn-primary{
  background: var(--ink-900);
  color: var(--stone-50);
  border-color: var(--ink-900);
}
.btn-primary:hover{ background: var(--teal-700); border-color: var(--teal-700); }
.btn-ghost{
  background: transparent;
  color: var(--ink-900);
  border-color: var(--ink-600);
}
.btn-ghost:hover{ border-color: var(--ink-900); background: rgba(28,32,29,.05); }
.section--ink .btn-ghost{ color: var(--stone-100); border-color: var(--teal-400); }
.section--ink .btn-ghost:hover{ background: rgba(255,255,255,.06); border-color: var(--stone-100); }
.btn-gold{
  background: var(--gold-500);
  color: var(--ink-900);
  border-color: var(--gold-500);
}
.btn-gold:hover{ background: var(--gold-300); border-color: var(--gold-300); }
.btn-arrow{ transition: transform .3s var(--ease); }
.btn:hover .btn-arrow{ transform: translateX(4px); }

/* ================= HEADER ================= */
.site-header{
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 500;
  padding: 22px 0;
  transition: all .35s var(--ease);
  background: transparent;
}
.site-header.is-scrolled{
  padding: 14px 0;
  background: rgba(251,249,245,.92);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 rgba(28,32,29,.08);
}
.header-row{ display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo{
  display: flex; align-items: center; gap: 11px;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--stone-50);
  text-decoration: none;
  transition: color .35s var(--ease);
  letter-spacing: -0.01em;
}
.site-header.is-scrolled .logo{ color: var(--ink-900); }
.logo svg{ width: 30px; height: 30px; flex-shrink: 0; }

.main-nav{ display: flex; align-items: center; gap: 34px; }
.main-nav a{
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--stone-100);
  opacity: .88;
  transition: opacity .3s var(--ease), color .35s var(--ease);
  position: relative;
}
.site-header.is-scrolled .main-nav a{ color: var(--ink-800); }
.main-nav a:hover{ opacity: 1; }
.main-nav a::after{
  content:""; position:absolute; left:0; bottom:-6px; width:0; height:1px;
  background: var(--gold-500); transition: width .3s var(--ease);
}
.main-nav a:hover::after{ width: 100%; }

.header-cta{ display:flex; align-items:center; gap:16px; }
.header-cta .btn{ padding: 11px 22px; font-size: .88rem; }
.header-cta .btn-ghost{ display:none; }

.nav-toggle{
  display:none; background:none; border:none; cursor:pointer; padding: 6px; z-index: 620;
}
.nav-toggle span{
  display:block; width:24px; height:2px; background: var(--stone-100); margin: 5px 0; transition: all .3s var(--ease);
}
.site-header.is-scrolled .nav-toggle span{ background: var(--ink-900); }

/* ================= HERO ================= */
.hero{
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  color: var(--stone-50);
  overflow: hidden;
  background: var(--ink-900);
}
.hero-media{ position: absolute; inset: 0; z-index: 0; }
.hero-media img{ width: 100%; height: 100%; object-fit: cover; }
.hero-media::after{
  content:"";
  position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(20,24,21,.55) 0%, rgba(20,24,21,.35) 38%, rgba(18,22,19,.88) 100%),
    linear-gradient(90deg, rgba(15,20,18,.65) 0%, rgba(15,20,18,.15) 55%);
}
.hero-inner{ position: relative; z-index: 2; width: 100%; padding-bottom: 100px; padding-top: 220px; }
.hero-kicker{
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold-300);
  display:flex; align-items:center; gap:10px;
  margin-bottom: 28px;
}
.hero-kicker::before{ content:""; width:26px; height:1px; background: var(--gold-300); }
.hero h1{
  font-size: clamp(2.6rem, 6vw, 5rem);
  line-height: 1.04;
  max-width: 15ch;
  font-weight: 500;
}
.hero-lede{
  max-width: 46ch;
  font-size: 1.15rem;
  color: #EDE7DB;
  margin-top: 30px;
  line-height: 1.7;
}
.hero-actions{ display:flex; gap:18px; margin-top: 46px; flex-wrap: wrap; }
.hero-stats{
  display:flex; gap: 56px; margin-top: 96px;
  padding-top: 36px;
  border-top: 1px solid rgba(243,238,227,.18);
  flex-wrap: wrap;
}
.hero-stat b{
  display:block; font-family: var(--font-display); font-size: 2.1rem; font-weight: 500; color: var(--stone-50);
}
.hero-stat span{ font-size: .85rem; color: var(--teal-200); }

.scroll-cue{
  position: absolute; right: 40px; bottom: 40px; z-index: 3;
  display:flex; flex-direction: column; align-items:center; gap:10px;
  color: var(--stone-100); opacity:.75; font-family: var(--font-mono); font-size: 11px; letter-spacing:.1em;
}
.scroll-cue .line{ width:1px; height:46px; background: linear-gradient(to bottom, var(--gold-300), transparent); animation: pulse-line 2.6s ease-in-out infinite; }
@keyframes pulse-line{ 0%,100%{ opacity:.4;} 50%{opacity:1;} }

/* ================= O NAS ================= */
.about-grid{
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 80px;
  align-items: center;
}
.about-media{ position: relative; }
.about-media img{ border-radius: var(--radius-md); width: 100%; height: 560px; object-fit: cover; }
.about-media-tag{
  position: absolute; left: -28px; bottom: 40px;
  background: var(--stone-50);
  border: 1px solid var(--stone-300);
  padding: 22px 26px;
  max-width: 260px;
  box-shadow: 0 18px 40px rgba(28,32,29,.14);
}
.about-media-tag b{ display:block; font-family: var(--font-display); font-size: 1.6rem; }
.about-media-tag span{ font-size: .82rem; color: var(--ink-600); }

.about-values{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-top: 44px;
}
.value-item{ border-top: 1px solid var(--stone-300); padding-top: 18px; }
.value-item .num{ font-family: var(--font-mono); font-size: .78rem; color: var(--gold-700); }
.value-item h4{ font-size: 1.02rem; margin: 10px 0 8px; font-weight: 600; font-family: var(--font-body); }
.value-item p{ font-size: .92rem; color: var(--ink-600); }

/* ================= USŁUGI ================= */
.services-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--stone-300);
  border: 1px solid var(--stone-300);
}
.service-card{
  background: var(--stone-50);
  padding: 42px 34px;
  transition: background .35s var(--ease);
}
.service-card:hover{ background: var(--white); }
.service-icon{ width: 40px; height: 40px; margin-bottom: 26px; color: var(--teal-700); }
.service-card h3{ font-size: 1.22rem; font-weight: 500; margin-bottom: 12px; }
.service-card p{ color: var(--ink-600); font-size: .93rem; }
.service-card .tag-list{ display:flex; flex-wrap:wrap; gap:8px; margin-top: 18px; }
.service-card .tag-list span{
  font-family: var(--font-mono); font-size: .72rem; letter-spacing:.02em;
  color: var(--teal-700); background: var(--teal-200); padding: 4px 9px; border-radius: 20px;
}

/* ================= EKSPERTYZA ================= */
.expertise-grid{
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 80px;
  align-items: start;
}
.expertise-media{ position: sticky; top: 110px; }
.expertise-media img{ width:100%; height: 640px; object-fit: cover; border-radius: var(--radius-md); }
.expertise-list{ display:flex; flex-direction:column; }
.expertise-row{
  display:grid; grid-template-columns: 90px 1fr;
  gap: 28px;
  padding: 30px 0;
  border-top: 1px solid var(--ink-800);
}
.section--ink .expertise-row{ border-color: rgba(243,238,227,.18); }
.expertise-row:last-child{ border-bottom: 1px solid var(--ink-800); }
.section--ink .expertise-row:last-child{ border-color: rgba(243,238,227,.18); }
.expertise-row .pct{ font-family: var(--font-mono); font-size: 1.5rem; color: var(--gold-300); }
.expertise-row h4{ font-family: var(--font-body); font-weight: 600; font-size: 1.05rem; margin-bottom: 8px; }
.expertise-row p{ color: var(--teal-200); font-size: .92rem; max-width: 52ch; }

.sector-tags{ display:flex; flex-wrap:wrap; gap: 12px; margin-top: 48px; }
.sector-tags span{
  border: 1px solid rgba(243,238,227,.25);
  padding: 9px 16px; border-radius: 30px; font-size: .85rem; color: var(--stone-100);
}

/* ================= METODOLOGIA ================= */
.method-list{ display:flex; flex-direction:column; margin-top: 20px;}
.method-row{
  display:grid; grid-template-columns: 100px 1fr;
  gap: 36px;
  padding: 38px 0;
  border-top: 1px solid var(--stone-300);
  align-items: start;
}
.method-row:last-child{ border-bottom: 1px solid var(--stone-300); }
.method-index{ font-family: var(--font-mono); font-size: 2.1rem; color: var(--stone-300); font-weight: 500; }
.method-row.is-active .method-index{ color: var(--gold-500); }
.method-body h3{ font-size: 1.3rem; margin-bottom: 10px; }
.method-body p{ color: var(--ink-600); max-width: 62ch; }
.method-duration{
  font-family: var(--font-mono); font-size: .78rem; color: var(--teal-700);
  margin-top: 12px; display:inline-block; letter-spacing: .04em;
}
.method-media{ margin-top: 60px; }
.method-media img{ width:100%; height: 380px; object-fit: cover; border-radius: var(--radius-md); }

/* ================= CENNIK ================= */
.pricing-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  align-items: stretch;
}
.price-card{
  border: 1px solid var(--stone-300);
  background: var(--stone-50);
  padding: 38px 30px;
  display:flex; flex-direction:column;
  position: relative;
}
.price-card.is-featured{
  background: var(--ink-900);
  color: var(--stone-100);
  border-color: var(--ink-900);
  transform: translateY(-14px);
}
.price-card.is-featured .price-card-foot,
.price-card.is-featured .plan-desc{ color: var(--teal-200); }
.featured-flag{
  position:absolute; top:0; right: 30px; transform: translateY(-50%);
  background: var(--gold-500); color: var(--ink-900);
  font-family: var(--font-mono); font-size: .7rem; letter-spacing:.08em; text-transform:uppercase;
  padding: 6px 12px;
}
.plan-name{ font-family: var(--font-mono); font-size:.8rem; letter-spacing:.1em; text-transform:uppercase; color: var(--teal-700); }
.price-card.is-featured .plan-name{ color: var(--gold-300); }
.plan-price{ font-family: var(--font-display); font-size: 2.5rem; margin: 18px 0 6px; }
.plan-price sup{ font-size: 1rem; font-weight: 400; margin-right: 2px; }
.plan-unit{ font-size: .8rem; color: var(--ink-600); }
.price-card.is-featured .plan-unit{ color: var(--teal-200); }
.plan-desc{ font-size: .9rem; color: var(--ink-600); margin: 18px 0 26px; min-height: 62px; }
.plan-features{ display:flex; flex-direction:column; gap: 13px; margin-bottom: 30px; flex-grow: 1; }
.plan-features li{ display:flex; gap: 10px; font-size: .88rem; align-items: flex-start; }
.plan-features svg{ width:16px; height:16px; flex-shrink:0; margin-top:3px; color: var(--gold-500); }
.price-card .btn{ width: 100%; justify-content: center; }

.pricing-note{
  margin-top: 40px; font-size: .88rem; color: var(--ink-600);
  display:flex; gap:10px; align-items:flex-start; max-width: 780px;
}

/* ================= FAQ ================= */
.faq-list{ max-width: 840px; margin: 0 auto; }
.faq-item{ border-bottom: 1px solid var(--stone-300); }
.faq-q{
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  display:flex; align-items:center; justify-content:space-between; gap: 24px;
  padding: 26px 4px; font-family: var(--font-display); font-size: 1.08rem; color: var(--ink-900);
}
.faq-q .plus{
  width: 22px; height:22px; flex-shrink:0; position:relative;
}
.faq-q .plus::before, .faq-q .plus::after{
  content:""; position:absolute; background: var(--ink-900); transition: transform .35s var(--ease);
}
.faq-q .plus::before{ width:100%; height:1px; top:50%; left:0; transform: translateY(-50%); }
.faq-q .plus::after{ width:1px; height:100%; left:50%; top:0; transform: translateX(-50%); }
.faq-item.is-open .plus::after{ transform: translateX(-50%) scaleY(0); }
.faq-a{
  max-height:0; overflow:hidden; transition: max-height .4s var(--ease);
}
.faq-a-inner{ padding: 0 4px 28px; color: var(--ink-600); max-width: 68ch; font-size: .96rem; }

/* ================= STUDIA PRZYPADKÓW ================= */
.case-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.case-card{
  border: 1px solid var(--stone-300);
  background: var(--stone-50);
  display:flex; flex-direction:column;
  overflow:hidden;
}
.case-media{ height: 220px; overflow:hidden; }
.case-media img{ width:100%; height:100%; object-fit:cover; transition: transform .6s var(--ease); }
.case-card:hover .case-media img{ transform: scale(1.05); }
.case-body{ padding: 30px 28px 32px; display:flex; flex-direction:column; flex-grow:1; }
.case-sector{ font-family: var(--font-mono); font-size:.72rem; letter-spacing:.08em; text-transform:uppercase; color: var(--teal-700); }
.case-body h3{ font-size: 1.18rem; margin: 12px 0 14px; }
.case-body p{ color: var(--ink-600); font-size: .92rem; flex-grow:1; }
.case-metrics{ display:flex; gap: 24px; margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--stone-200); }
.case-metrics div b{ display:block; font-family: var(--font-display); font-size: 1.5rem; color: var(--teal-700); }
.case-metrics div span{ font-size: .74rem; color: var(--ink-600); }

/* ================= OPINIE ================= */
.testimonial-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.testimonial-card{
  background: var(--stone-50);
  border: 1px solid var(--stone-300);
  padding: 34px 30px;
  display:flex; flex-direction:column;
}
.testimonial-quote{ font-family: var(--font-display); font-size: 1.08rem; line-height:1.55; color: var(--ink-800); flex-grow:1; }
.testimonial-quote::before{ content:"“"; color: var(--gold-500); }
.testimonial-quote::after{ content:"”"; color: var(--gold-500); }
.testimonial-person{ display:flex; align-items:center; gap:14px; margin-top:28px; }
.testimonial-person img{ width:52px; height:52px; border-radius:50%; object-fit:cover; }
.testimonial-person b{ display:block; font-size:.92rem; }
.testimonial-person span{ font-size:.8rem; color: var(--ink-600); }

/* ================= KONTAKT ================= */
.contact-grid{ display:grid; grid-template-columns: .85fr 1.15fr; gap: 70px; }
.contact-info-card{
  background: var(--ink-900); color: var(--stone-100);
  padding: 46px 40px; border-radius: var(--radius-md);
  position: relative; overflow:hidden;
}
.contact-info-card::after{
  content:""; position:absolute; inset:0; background-size: cover; background-position:center;
  opacity:.16; mix-blend-mode: luminosity; z-index:0;
}
.contact-info-card > *{ position:relative; z-index:1; }
.contact-detail{ margin-top: 30px; padding-top: 24px; border-top: 1px solid rgba(243,238,227,.18); }
.contact-detail h4{ font-family: var(--font-mono); font-size:.75rem; letter-spacing:.1em; text-transform:uppercase; color: var(--gold-300); margin-bottom: 10px; font-weight: 400; }
.contact-detail p, .contact-detail a{ font-size: .98rem; color: var(--stone-100); text-decoration:none; line-height:1.6; }
.contact-hours span{ display:flex; justify-content:space-between; font-size:.9rem; padding: 6px 0; color: var(--teal-200); }

.form-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.form-grid .full{ grid-column: 1 / -1; }
.field label{ display:block; font-size:.82rem; margin-bottom: 9px; color: var(--ink-600); font-weight:500; }
.field input, .field select, .field textarea{
  width: 100%; padding: 13px 15px; border: 1px solid var(--stone-300); background: var(--white);
  font-family: var(--font-body); font-size: .95rem; border-radius: var(--radius-sm); color: var(--ink-900);
  transition: border-color .25s var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline: none; border-color: var(--teal-600);
}
.field textarea{ resize: vertical; min-height: 120px; }
.field.has-error input, .field.has-error textarea, .field.has-error select{ border-color: #A6483D; }
.field-error{ font-size:.78rem; color:#A6483D; margin-top:6px; display:none; }
.field.has-error .field-error{ display:block; }
.consent-row{ display:flex; gap: 12px; align-items:flex-start; font-size:.85rem; color: var(--ink-600); }
.consent-row input{ margin-top: 4px; }
.form-foot{ display:flex; align-items:center; justify-content:space-between; gap:20px; margin-top: 8px; flex-wrap: wrap; }
.form-status{ font-size:.88rem; }
.form-status.ok{ color: var(--teal-700); }
.form-status.err{ color:#A6483D; }

/* ================= STOPKA ================= */
.site-footer{ background: var(--ink-900); color: var(--teal-200); padding: 90px 0 30px; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 50px; padding-bottom: 60px; border-bottom: 1px solid rgba(243,238,227,.14); }
.footer-brand .logo{ color: var(--stone-100); margin-bottom: 18px; }
.footer-brand p{ max-width: 34ch; font-size: .92rem; }
.footer-col h4{ font-family: var(--font-mono); font-size:.75rem; letter-spacing:.1em; text-transform:uppercase; color: var(--stone-100); margin-bottom: 20px; font-weight:400; }
.footer-col ul{ display:flex; flex-direction:column; gap:12px; }
.footer-col a{ font-size:.9rem; text-decoration:none; color: var(--teal-200); transition: color .25s var(--ease); }
.footer-col a:hover{ color: var(--stone-100); }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top: 28px; font-size:.8rem; flex-wrap: wrap; gap: 12px; }
.footer-legal-links{ display:flex; gap: 20px; flex-wrap: wrap; }
.footer-legal-links a{ text-decoration:none; color: var(--teal-200); font-size:.8rem; }
.footer-legal-links a:hover{ color: var(--stone-100); }

/* ================= COOKIE BANNER ================= */
.cookie-banner{
  position: fixed; left: 24px; right: 24px; bottom: 24px; z-index: 900;
  max-width: 640px;
  margin: 0 auto;
  background: var(--ink-900); color: var(--stone-100);
  border: 1px solid var(--teal-600);
  padding: 28px 30px;
  border-radius: var(--radius-md);
  box-shadow: 0 30px 60px rgba(0,0,0,.35);
  transform: translateY(140%);
  transition: transform .55s var(--ease);
}
.cookie-banner.is-visible{ transform: translateY(0); }
.cookie-banner h4{ font-family: var(--font-display); font-size: 1.15rem; margin-bottom: 10px; }
.cookie-banner p{ font-size: .88rem; color: var(--teal-200); line-height: 1.6; }
.cookie-banner a{ color: var(--gold-300); text-decoration: underline; }
.cookie-actions{ display:flex; gap: 12px; margin-top: 20px; flex-wrap: wrap; }
.cookie-actions .btn{ padding: 11px 20px; font-size: .84rem; }
.cookie-settings{
  margin-top: 18px; padding-top: 18px; border-top: 1px solid rgba(243,238,227,.14);
  display: none; flex-direction: column; gap: 12px;
}
.cookie-settings.is-visible{ display:flex; }
.cookie-toggle-row{ display:flex; justify-content:space-between; align-items:center; font-size:.85rem; }
.cookie-toggle-row small{ display:block; color: var(--teal-400); font-size:.76rem; margin-top:2px; }

/* switch */
.switch{ position:relative; display:inline-block; width:40px; height:22px; flex-shrink:0; }
.switch input{ opacity:0; width:0; height:0; }
.slider{ position:absolute; cursor:pointer; inset:0; background: var(--ink-600); transition:.3s; border-radius:20px; }
.slider::before{ content:""; position:absolute; width:16px; height:16px; left:3px; top:3px; background:var(--stone-100); transition:.3s; border-radius:50%; }
.switch input:checked + .slider{ background: var(--teal-600); }
.switch input:checked + .slider::before{ transform: translateX(18px); }
.switch input:disabled + .slider{ opacity:.5; cursor:not-allowed; }

/* ================= UTILITIES / ANIM ================= */
.reveal{ opacity:0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible{ opacity:1; transform:none; }

.back-to-top{
  position: fixed; right: 26px; bottom: 26px; z-index: 400;
  width: 46px; height:46px; border-radius:50%;
  background: var(--ink-900); color: var(--stone-100);
  display:flex; align-items:center; justify-content:center;
  border: none; cursor:pointer;
  opacity:0; pointer-events:none; transform: translateY(10px);
  transition: all .35s var(--ease);
}
.back-to-top.is-visible{ opacity:1; pointer-events:auto; transform:none; }

/* ================= STRONY PRAWNE ================= */
.legal-hero{
  background: var(--ink-900); color: var(--stone-100);
  padding: 180px 0 70px;
}
.legal-hero .eyebrow{ color: var(--gold-300); }
.legal-hero .eyebrow::before{ background: var(--gold-300); }
.legal-hero h1{ font-size: clamp(2rem, 4vw, 2.7rem); }
.legal-hero p{ color: var(--teal-200); margin-top: 16px; max-width: 60ch; }
.legal-updated{ font-family: var(--font-mono); font-size:.8rem; color: var(--teal-400); margin-top: 22px; }

.legal-body{ padding: 70px 0 120px; }
.legal-layout{ display:grid; grid-template-columns: 280px 1fr; gap: 64px; align-items:start; }
.legal-toc{ position: sticky; top: 110px; border-left: 1px solid var(--stone-300); padding-left: 24px; }
.legal-toc span{ font-family: var(--font-mono); font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; color: var(--ink-600); display:block; margin-bottom:16px; }
.legal-toc a{ display:block; font-size:.88rem; text-decoration:none; color: var(--ink-600); padding: 7px 0; border-left: 2px solid transparent; margin-left: -25px; padding-left: 23px; transition: all .25s var(--ease); }
.legal-toc a:hover{ color: var(--ink-900); border-color: var(--gold-500); }

.legal-content h2{ font-size: 1.35rem; margin: 46px 0 16px; scroll-margin-top: 110px; }
.legal-content h2:first-child{ margin-top: 0; }
.legal-content p{ color: var(--ink-600); margin-bottom: 16px; max-width: 74ch; }
.legal-content ul{ margin-bottom: 16px; padding-left: 22px; max-width: 74ch; }
.legal-content ul li{ list-style: disc; color: var(--ink-600); margin-bottom: 8px; padding-left: 6px; }
.legal-content strong{ color: var(--ink-900); }
.legal-content a{ color: var(--teal-700); }
.legal-content table{ width:100%; border-collapse: collapse; margin: 20px 0 28px; font-size:.9rem; }
.legal-content th, .legal-content td{ text-align:left; padding: 10px 14px; border: 1px solid var(--stone-300); color: var(--ink-600); }
.legal-content th{ background: var(--stone-100); color: var(--ink-900); }

.mini-header{
  position: fixed; top:0; left:0; right:0; z-index: 500;
  background: rgba(251,249,245,.94); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--stone-300);
  padding: 16px 0;
}
.mini-header .header-row{ display:flex; align-items:center; justify-content:space-between; }
.mini-header .logo{ color: var(--ink-900); font-size: 1.15rem; }
.mini-header .logo svg{ width:26px; height:26px; }
.mini-header a.back{ font-size:.88rem; text-decoration:none; color: var(--ink-600); display:flex; align-items:center; gap:8px; }

@media (max-width: 860px){
  .legal-layout{ grid-template-columns: 1fr; }
  .legal-toc{ position: static; border-left:none; padding-left:0; border-top: 1px solid var(--stone-300); padding-top: 20px; }
}

/* ================= RESPONSIVE ================= */
@media (max-width: 980px){
  .about-grid, .expertise-grid, .contact-grid{ grid-template-columns: 1fr; gap: 48px; }
  .expertise-media{ position: static; order: -1; }
  .expertise-media img{ height: 380px; }
  .services-grid{ grid-template-columns: repeat(2,1fr); }
  .pricing-grid{ grid-template-columns: repeat(2,1fr); }
  .price-card.is-featured{ transform:none; }
  .case-grid, .testimonial-grid{ grid-template-columns: repeat(2,1fr); }
  .footer-grid{ grid-template-columns: 1fr 1fr; gap: 40px; }
  .about-media-tag{ left: 16px; }
}

@media (max-width: 720px){
  .container{ padding: 0 22px; }
  .section{ padding: 84px 0; }
  .main-nav{
    position: fixed; inset: 0 0 0 auto; width: min(78vw, 340px);
    background: var(--ink-900);
    flex-direction: column; align-items: flex-start; justify-content: center;
    gap: 30px; padding: 40px;
    transform: translateX(100%); transition: transform .4s var(--ease);
    z-index: 610;
  }
  .main-nav.is-open{ transform: translateX(0); }
  .main-nav a{ color: var(--stone-100); font-size: 1.1rem; }
  .nav-toggle{ display:block; }
  .header-cta .btn-primary{ padding: 10px 16px; font-size:.8rem; }
  .services-grid, .pricing-grid, .case-grid, .testimonial-grid{ grid-template-columns: 1fr; }
  .form-grid{ grid-template-columns: 1fr; }
  .hero-stats{ gap: 34px; }
  .footer-grid{ grid-template-columns: 1fr; gap: 34px; }
  .footer-bottom{ flex-direction: column; align-items:flex-start; }
  .about-media-tag{ position: static; margin-top: -40px; margin-left: 16px; max-width: none; width: calc(100% - 32px); }
  .expertise-row, .method-row{ grid-template-columns: 56px 1fr; gap: 18px; }
}