/*
  ══════════════════════════════════════════════════════════════
  CARUK AUDIT — THERMAL EDITORIAL DESIGN SYSTEM
  ══════════════════════════════════════════════════════════════
  Direction : Premium dark editorial + thermal vision signature
  Fonts     : Fraunces (display serif) + Hanken Grotesk (UI)
  Palette   : Deep navy · Warm ink · Amber accent · Thermal gradient
  Loaded via: <link> tags in each HTML file
  ══════════════════════════════════════════════════════════════
*/

/* ── ROOT VARIABLES ─────────────────────────────────────────────── */
:root {
  /* Background layers */
  --c-bg:           #0a0e1a;
  --c-bg-2:         #0d1220;
  --c-surface:      #121929;
  --c-surface-2:    #182237;
  --c-surface-3:    #1e2d46;

  /* Borders */
  --c-border:       #1a2540;
  --c-border-2:     #253557;

  /* Text */
  --c-ink:          #f4f1ea;   /* warm off-white — headings */
  --c-body:         #b4c0d3;   /* main body text */
  --c-muted:        #8090a8;   /* meta, labels (AA ≥4.5:1 na ciemnych tłach) */

  /* Accent — stonowany amber */
  --c-accent:       #dba14e;
  --c-accent-h:     #c4863a;
  --c-accent-glow:  rgba(219, 161, 78, 0.15);

  /* Thermal references — wyciszone */
  --c-cool:         #5e93a8;   /* steel-cyan cold end */
  --c-hot:          #cc6a55;   /* terracotta hot end */

  /* Thermal accent — solidny amber (bez tęczowego gradientu) */
  --g-thermal:      #dba14e;
  --g-thermal-v:    #dba14e;
  --g-ink:          linear-gradient(135deg, #f4f1ea 0%, #8899b0 100%);

  /* Fonts */
  --font-display:   'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body:      'Hanken Grotesk', system-ui, -apple-system, sans-serif;

  /* Type scale */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3rem;

  /* Spacing */
  --sp-1:   0.25rem;
  --sp-2:   0.5rem;
  --sp-3:   0.75rem;
  --sp-4:   1rem;
  --sp-5:   1.25rem;
  --sp-6:   1.5rem;
  --sp-8:   2rem;
  --sp-10:  2.5rem;
  --sp-12:  3rem;
  --sp-16:  4rem;
  --sp-20:  5rem;
  --sp-24:  6rem;

  /* Layout */
  --container:    1200px;
  --container-sm: 860px;
  --header-h:     72px;

  /* Radius */
  --r-sm:   0.375rem;
  --r-md:   0.625rem;
  --r-lg:   1rem;
  --r-xl:   1.5rem;
  --r-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,.5);
  --shadow-md:  0 4px 12px rgba(0,0,0,.5);
  --shadow-lg:  0 8px 24px rgba(0,0,0,.55);
  --shadow-xl:  0 20px 48px rgba(0,0,0,.6), 0 6px 16px rgba(0,0,0,.35);
  --glow-amber: 0 0 28px rgba(219,161,78,.22), 0 0 56px rgba(219,161,78,.10);

  /* Transitions */
  --ease:        cubic-bezier(.25,.46,.45,.94);
  --ease-spring: cubic-bezier(.34,1.56,.64,1);
  --t-fast:  140ms;
  --t-base:  240ms;
  --t-slow:  380ms;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

/* ── BASE ───────────────────────────────────────────────────────── */
body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.75;
  background-color: var(--c-bg);
  color: var(--c-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img  { max-width: 100%; height: auto; display: block; }
a    { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { font-family: inherit; }

/* ── ACCESSIBILITY — SKIP LINK ───────────────────────────────────── */
.skip-link {
  position: fixed;
  top: -100%;
  left: var(--sp-4);
  z-index: 10000;
  padding: var(--sp-3) var(--sp-6);
  background: var(--c-accent);
  color: #0a0e1a;
  font-weight: 700;
  font-size: var(--text-sm);
  border-radius: 0 0 var(--r-md) var(--r-md);
  transition: top var(--t-fast);
  white-space: nowrap;
}
.skip-link:focus { top: 0; }

/* ── ACCESSIBILITY — FOCUS ───────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}

/* ── TYPOGRAPHY ─────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  color: var(--c-ink);
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.25rem, 5.5vw, 4.75rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); }
h3 { font-size: clamp(1.2rem,  2vw,   1.625rem); }
h4 { font-size: 1.125rem; letter-spacing: 0; }

p { margin-bottom: var(--sp-4); }
p:last-child { margin-bottom: 0; }

strong { color: var(--c-ink); font-weight: 600; }

/* Eyebrow / label */
.label, .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
}

.label::before, .eyebrow::before {
  content: '';
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--c-accent);
  flex-shrink: 0;
}

/* ── LAYOUT ─────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--sp-6);
}

.container-sm {
  width: 100%;
  max-width: var(--container-sm);
  margin-inline: auto;
  padding-inline: var(--sp-6);
}

.section        { padding-block: var(--sp-24); }
.section--lg    { padding-block: var(--sp-24) var(--sp-20); }
.section--sm    { padding-block: var(--sp-16); }

/* ── HEADER / NAV ───────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  height: var(--header-h);
  background: rgba(10, 14, 26, 0.88);
  border-bottom: 1px solid var(--c-border);
  transition: border-color var(--t-slow);
}
/* backdrop-filter na ::before, nie na headerze — pozwala nav-links position:fixed
   uciec poza header (backdrop-filter tworzy containing block dla fixed dzieci) */
.site-header::before {
  content: '';
  position: absolute;
  inset: 0;
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  z-index: -1;
  pointer-events: none;
}

/* Thermal progress bar — appears on scroll */
.site-header::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--g-thermal);
  transition: width 0.7s var(--ease);
  pointer-events: none;
}
.site-header.scrolled::after { width: 100%; }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--sp-8);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  transition: opacity var(--t-base);
}
.logo:hover { opacity: 0.8; }
.logo img { height: 42px; width: auto; }

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
  margin-left: auto;
}

.nav-links > li > a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--c-body);
  padding-block: var(--sp-2);
  position: relative;
  transition: color var(--t-base);
  white-space: nowrap;
}

.nav-links > li > a::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--g-thermal);
  transition: width var(--t-slow) var(--ease);
}

.nav-links > li > a:hover,
.nav-links > li > a.active        { color: var(--c-ink); }
.nav-links > li > a:hover::after,
.nav-links > li > a.active::after { width: 100%; }

/* Przycisk Kontakt w nav — wyższy priorytet niż a:hover */
.nav-links > li > a.btn           { color: #0a0e1a; }
.nav-links > li > a.btn::after    { display: none; }
.nav-links > li > a.btn:hover     { color: #0a0e1a; }

/* Dropdown */
.dropdown { position: relative; }

.dropdown-toggle {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}

.dropdown-arrow {
  width: 14px;
  height: 14px;
  color: var(--c-muted);
  transition: transform var(--t-base) var(--ease), color var(--t-base);
  flex-shrink: 0;
}

.dropdown:hover .dropdown-arrow,
.dropdown.active .dropdown-arrow { color: var(--c-accent); transform: rotate(180deg); }

.dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: -var(--sp-4);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-xl);
  min-width: 260px;
  padding: var(--sp-2) 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--t-base), transform var(--t-base) var(--ease), visibility var(--t-base);
  z-index: 50;
}

.dropdown:hover .dropdown-menu,
.dropdown:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-5);
  font-size: var(--text-sm);
  color: var(--c-body);
  border-left: 2px solid transparent;
  transition: all var(--t-fast);
}

.dropdown-menu a::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--c-border-2);
  flex-shrink: 0;
  transition: background var(--t-fast), transform var(--t-fast);
}

.dropdown-menu a:hover {
  color: var(--c-ink);
  background: var(--c-surface-2);
  border-left-color: var(--c-accent);
}
.dropdown-menu a:hover::before { background: var(--c-accent); transform: scale(1.6); }

/* Mobile menu button */
.mobile-menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  color: var(--c-ink);
  cursor: pointer;
  transition: all var(--t-fast);
  flex-shrink: 0;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.mobile-menu-btn:hover { background: var(--c-surface-2); border-color: var(--c-accent); }

/* ── BUTTONS ─────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 0.7em 1.6em;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: var(--r-full);
  border: none;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: all var(--t-base) var(--ease);
}

.btn-primary {
  background: var(--c-accent);
  color: #0a0e1a;
  box-shadow: 0 4px 14px rgba(219,161,78,.24);
}
.btn-primary:hover {
  background: var(--c-accent-h);
  transform: translateY(-2px);
  box-shadow: var(--glow-amber);
}
.btn-primary:active { transform: translateY(0); }

.btn-outline {
  background: transparent;
  color: var(--c-ink);
  border: 1.5px solid var(--c-border-2);
}
.btn-outline:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
  background: var(--c-accent-glow);
}

.btn-ghost {
  background: var(--c-surface);
  color: var(--c-body);
  border: 1px solid var(--c-border);
}
.btn-ghost:hover { background: var(--c-surface-2); color: var(--c-ink); border-color: var(--c-border-2); }

.btn-lg { padding: 0.85em 2em; font-size: var(--text-base); }
.btn-sm { padding: 0.55em 1.1em; font-size: var(--text-xs); }

.btn-group {
  display: flex;
  gap: var(--sp-4);
  flex-wrap: wrap;
  align-items: center;
}

/* ── CARDS (shared base) ─────────────────────────────────────────── */
.card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: var(--sp-6);
  overflow: hidden;
  transition:
    transform var(--t-slow) var(--ease),
    box-shadow var(--t-slow),
    border-color var(--t-slow);
  position: relative;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
  border-color: var(--c-border-2);
}

/* ── SECTION HEADER ─────────────────────────────────────────────── */
.section-header {
  margin-bottom: var(--sp-12);
}
.section-header--center {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: var(--sp-12);
}
.section-header h2 { margin-bottom: var(--sp-4); }
.section-header p  { color: var(--c-body); font-size: var(--text-lg); }

/* ── THERMAL DECORATIONS ────────────────────────────────────────── */
.thermal-bar {
  height: 3px;
  background: var(--g-thermal);
  border-radius: var(--r-full);
  border: none;
  margin: 0;
  flex-shrink: 0;
}
.thermal-bar--w200 { width: 200px; }
.thermal-bar--center { margin-inline: auto; }

/* ── LOCATION TAGS ──────────────────────────────────────────────── */
.location-tag {
  display: inline-flex;
  align-items: center;
  padding: var(--sp-2) var(--sp-4);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-full);
  font-size: var(--text-sm);
  color: var(--c-body);
  transition: all var(--t-base);
}
.location-tag:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
  background: var(--c-accent-glow);
  transform: translateY(-2px);
}

/* ── GRIDS ──────────────────────────────────────────────────────── */
.grid-auto   { display: grid; gap: var(--sp-6); grid-template-columns: repeat(auto-fill, minmax(min(300px,100%),1fr)); }
.grid-3      { display: grid; gap: var(--sp-6); grid-template-columns: repeat(3, 1fr); }
.grid-2      { display: grid; gap: var(--sp-6); grid-template-columns: repeat(2, 1fr); }

/* ── ARTICLE CARD ───────────────────────────────────────────────── */
.article-image-wrapper {
  aspect-ratio: 16/9;
  overflow: hidden;
  flex-shrink: 0;
}

.article-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease), filter 0.6s var(--ease);
  filter: saturate(0.7) brightness(0.8);
}

.article-card:hover .article-image {
  transform: scale(1.05);
  filter: saturate(1) brightness(0.9);
}

.article-content {
  padding: var(--sp-6);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.article-meta {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--sp-3);
}

.article-title {
  font-size: var(--text-xl);
  margin-bottom: var(--sp-3);
  line-height: 1.3;
}

.article-excerpt {
  font-size: var(--text-sm);
  color: var(--c-muted);
  margin-bottom: var(--sp-5);
  flex-grow: 1;
  line-height: 1.65;
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--c-accent);
  transition: gap var(--t-base) var(--ease);
  margin-top: auto;
}
.read-more:hover { gap: var(--sp-4); }

/* ── PRICING TABLE ──────────────────────────────────────────────── */
.table-responsive {
  overflow-x: auto;
  border-radius: var(--r-xl);
  border: 1px solid var(--c-border);
}
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--c-surface);
  min-width: 560px;
}
.pricing-thead { background: var(--c-surface-2); }
.pricing-th {
  padding: var(--sp-4) var(--sp-5);
  text-align: left;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--c-ink);
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--c-border);
}
.pricing-row {
  border-bottom: 1px solid var(--c-border);
  transition: background var(--t-fast);
}
.pricing-row:last-child { border-bottom: none; }
.pricing-row:hover { background: var(--c-surface-2); }
.pricing-td {
  padding: var(--sp-4) var(--sp-5);
  font-size: var(--text-sm);
  color: var(--c-body);
}
.price-highlight {
  font-weight: 700;
  font-size: var(--text-2xl);
  color: var(--c-accent);
  font-family: var(--font-display);
}

/* ── REVEAL ANIMATION ───────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.reveal.visible      { opacity: 1; transform: none; }
.reveal-d1           { transition-delay: 80ms;  }
.reveal-d2           { transition-delay: 160ms; }
.reveal-d3           { transition-delay: 240ms; }
.reveal-d4           { transition-delay: 320ms; }
.reveal-d5           { transition-delay: 400ms; }

/* ── SERVICE CTA (subpages) ─────────────────────────────────────── */
.service-cta {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: var(--sp-10);
  text-align: center;
  margin-top: var(--sp-16);
  position: relative;
  overflow: hidden;
}
.service-cta::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--g-thermal);
}
.service-cta h3  { color: var(--c-ink); margin-bottom: var(--sp-3); }
.service-cta p   { color: var(--c-body); margin-bottom: var(--sp-6); }

/* ── PAGE HERO (subpages) ───────────────────────────────────────── */
.page-hero {
  padding: var(--sp-20) 0 var(--sp-16);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 0%, rgba(219,161,78,.06) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 10% 100%, rgba(44,74,122,.08) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero .eyebrow { display: block; margin-bottom: var(--sp-4); }
.page-hero h1       { margin-bottom: var(--sp-5); }
.page-hero p        { font-size: var(--text-lg); color: var(--c-body); max-width: 600px; }

/* ── BREADCRUMB ─────────────────────────────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--text-xs);
  color: var(--c-muted);
  margin-bottom: var(--sp-6);
  flex-wrap: wrap;
}
.breadcrumb a { transition: color var(--t-fast); }
.breadcrumb a:hover { color: var(--c-accent); }
.breadcrumb-sep { color: var(--c-border-2); }

/* ── FAQ / DETAILS ──────────────────────────────────────────────── */
.faq-list { display: flex; flex-direction: column; gap: var(--sp-3); }

.faq-item {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color var(--t-base);
}
.faq-item[open]     { border-color: var(--c-border-2); }
.faq-item[open] summary { color: var(--c-ink); }
.faq-item[open] summary .faq-icon { transform: rotate(45deg); color: var(--c-accent); }

.faq-item summary {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-5) var(--sp-6);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--c-body);
  cursor: pointer;
  list-style: none;
  transition: color var(--t-fast);
  overflow-wrap: break-word;
  word-break: break-word;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--c-ink); }
/* Tekst pytania — rośnie żeby wypełnić przestrzeń (w span lub bez) */
.faq-item summary span { flex: 1; min-width: 0; }

.faq-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-left: auto;
  order: 1; /* zawsze na końcu, niezależnie od kolejności w HTML */
  color: var(--c-muted);
  transition: transform var(--t-base) var(--ease), color var(--t-base);
}

.faq-body {
  padding: 0 var(--sp-6) var(--sp-5);
  color: var(--c-body);
  font-size: var(--text-sm);
  line-height: 1.75;
  border-top: 1px solid var(--c-border);
  padding-top: var(--sp-4);
}

/* ── RICH ARTICLE PROSE ─────────────────────────────────────────── */
.prose { color: var(--c-body); line-height: 1.85; }
.prose h2, .prose h3 { color: var(--c-ink); margin-top: var(--sp-10); margin-bottom: var(--sp-4); }
.prose p             { margin-bottom: var(--sp-5); }
.prose ul, .prose ol { padding-left: var(--sp-6); margin-bottom: var(--sp-5); }
.prose ul            { list-style: disc; }
.prose ol            { list-style: decimal; }
.prose li            { margin-bottom: var(--sp-2); }
.prose strong        { color: var(--c-ink); }
.prose a             { color: var(--c-accent); text-decoration: underline; text-decoration-thickness: 1px; }

/* ── CONTACT FORM ───────────────────────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: var(--sp-2); }
.form-label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-muted);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--sp-3) var(--sp-4);
  background: var(--c-bg-2);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  color: var(--c-ink);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.5;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  -webkit-appearance: none;
  appearance: none;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(219,161,78,.13);
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--c-muted); }

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%236e8099' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--sp-4) center;
  padding-right: var(--sp-10);
}

.form-select option { background: var(--c-surface); color: var(--c-body); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-4); }

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  cursor: pointer;
  font-size: var(--text-xs);
  color: var(--c-muted);
  line-height: 1.6;
}
.form-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--c-accent);
  cursor: pointer;
}

.form-submit {
  width: 100%;
  padding: var(--sp-4);
  background: var(--c-accent);
  color: #0a0e1a;
  border: none;
  border-radius: var(--r-full);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: all var(--t-base) var(--ease);
}
.form-submit:hover {
  background: var(--c-accent-h);
  transform: translateY(-2px);
  box-shadow: var(--glow-amber);
}
.form-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.form-success {
  display: none;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-5);
  background: rgba(94,158,126,.1);
  border: 1px solid rgba(94,158,126,.3);
  border-radius: var(--r-lg);
  color: #5e9e7e;
  font-weight: 600;
  font-size: var(--text-sm);
}

/* ── FOOTER ─────────────────────────────────────────────────────── */
.site-footer {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  padding-top: var(--sp-16);
  padding-bottom: var(--sp-8);
  position: relative;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--g-thermal);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: var(--sp-12);
  padding-bottom: var(--sp-12);
  border-bottom: 1px solid var(--c-border);
  margin-bottom: var(--sp-8);
}

.footer-col h4 {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-bottom: var(--sp-5);
}

.footer-col p {
  font-size: var(--text-sm);
  color: var(--c-muted);
  line-height: 1.7;
}

.footer-col ul li { margin-bottom: var(--sp-2); }
.footer-col ul a {
  font-size: var(--text-sm);
  color: var(--c-muted);
  transition: color var(--t-fast);
}
.footer-col ul a:hover { color: var(--c-accent); }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  margin-bottom: var(--sp-3);
  font-size: var(--text-sm);
  color: var(--c-muted);
}

.footer-contact-icon {
  width: 16px;
  height: 16px;
  color: var(--c-accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-contact-item a { transition: color var(--t-fast); }
.footer-contact-item a:hover { color: var(--c-accent); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-3);
}
.footer-bottom p {
  font-size: var(--text-xs);
  color: var(--c-muted);
  margin: 0;
}

/* ── STICKY MOBILE CTA ──────────────────────────────────────────── */
.sticky-cta {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  padding: var(--sp-3) var(--sp-4);
  gap: var(--sp-3);
}

/* ── BG UTILITIES ───────────────────────────────────────────────── */
.bg-surface  { background: var(--c-surface); }
.bg-surface2 { background: var(--c-surface-2); }
.text-center { text-align: center; }
.text-muted  { color: var(--c-muted); }
.mb-0        { margin-bottom: 0 !important; }

/* ── RESPONSIVE ─────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > :first-child { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  :root { --header-h: 64px; }

  .mobile-menu-btn { display: flex; }

  .nav-links {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    height: calc(100svh - var(--header-h));
    background: rgba(10, 14, 26, 0.98);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: var(--sp-6) var(--sp-6) var(--sp-10);
    gap: 0;
    transform: translateX(100%);
    transition: transform var(--t-slow) var(--ease);
    z-index: 199;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  .nav-links.active { transform: translateX(0); }
  .nav-links > li   { width: 100%; border-bottom: 1px solid var(--c-border); }
  .nav-links > li:last-child { border-bottom: none; }

  .nav-links > li > a {
    display: block;
    font-size: var(--text-lg);
    padding: var(--sp-4) 0;
  }
  .nav-links > li > a::after { display: none; }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    border-left: 2px solid var(--c-border);
    border-radius: 0;
    background: transparent;
    margin: 0 0 0 var(--sp-4);
    padding: 0;
    /* max-height transition zamiast display:none — pozwala animować */
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.32s cubic-bezier(.4,0,.2,1),
                border-color 0.2s;
  }
  .dropdown.active .dropdown-menu {
    max-height: 480px;
    border-color: var(--c-accent);
  }
  .dropdown-menu a {
    font-size: var(--text-sm);
    padding: var(--sp-3) var(--sp-4);
    color: var(--c-muted);
    border-left: none;
  }
  .dropdown-menu a:first-child { padding-top: var(--sp-3); }
  .dropdown-menu a:last-child  { padding-bottom: var(--sp-4); }
  .dropdown-menu a::before     { display: none; }
  .dropdown-menu a:hover,
  .dropdown-menu a:active      { color: var(--c-ink); background: transparent; }

  .nav-links .btn { display: none; }

  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .footer-grid      { grid-template-columns: 1fr; }
  .form-row         { grid-template-columns: 1fr; }

  /* O mnie — siatka bio bez inline style */
  .about-grid { grid-template-columns: 1fr !important; gap: 2rem !important; }

  /* Strony usług — inline grid 1fr 320px → 1 kolumna */
  [style*="grid-template-columns:1fr 320px"] { display: block !important; }
  [style*="grid-template-columns:1fr 320px"] > * + * { margin-top: var(--sp-8); }

  /* Dropdown toggle — większy obszar tapnięcia */
  .dropdown-toggle { padding-block: var(--sp-4); width: 100%; justify-content: space-between; }

  .sticky-cta { display: flex; }
  .sticky-cta .btn { flex: 1; justify-content: center; }

  .section { padding-block: var(--sp-16); }
}

@media (max-width: 480px) {
  .container { padding-inline: var(--sp-4); }
  .btn-group { flex-direction: column; align-items: stretch; }
  .btn-group .btn { text-align: center; }
}

/* ── REDUCED MOTION ─────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  html    { scroll-behavior: auto; }
}