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

:root {
  /* Przyjazna paleta — czytelność i zaufanie (konwersja) */
  --bg-page: #F8FAFC;
  --bg-alt: #EEF2FF;
  --bg-warm: #FFFBF5;
  --text: #0F172A;
  --text-muted: #64748B;
  --accent: #5B4FE8;
  --accent-hover: #4A3FD6;
  --accent-light: rgba(91, 79, 232, 0.1);
  --accent-glow: rgba(91, 79, 232, 0.28);
  --matrix-green: #059669;
  --matrix-green-muted: #10B981;
  --matrix-green-soft: rgba(16, 185, 129, 0.1);
  --cyan: #0EA5E9;
  --success: #10B981;
  --warm: #F59E0B;
  --border: #E2E8F0;
  --glass: #FFFFFF;
  --glass-strong: #FFFFFF;
  --glass-border: #E2E8F0;
  --shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 12px 40px rgba(15, 23, 42, 0.1);
  --text-shadow-matrix: none;
  --radius: 8px;
  --radius-lg: 12px;
  --transition: 0.25s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg-page);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Matrix — archiwum w folderze MATRIX/ */
.matrix-canvas,
.matrix-overlay {
  display: none;
}

main {
  padding: 0 0 28px;
}

main > section {
  background: transparent;
  border: none;
  box-shadow: none;
  margin-bottom: 0;
  overflow: visible;
}

/* Nagłówki — ciemny tekst na jasnym tle */
.hero-line1,
.hero-line2,
.section-header h2,
.contact-intro h2,
.facts-title,
.section-header-left h2 {
  color: var(--text);
  text-shadow: none;
}

.hero-subtitle,
.section-header p,
.hero-cta-note,
.facts-desc,
.contact-intro > p {
  color: var(--text-muted);
  text-shadow: none;
}

/* Białe karty z delikatnym cieniem */
.glass-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow);
}

.top-bar,
.header,
main,
.footer {
  position: relative;
  z-index: 2;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

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

ul { list-style: none; }

/* Top bar — ScienceSoft-style announcement strip */
.top-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 110;
  background: linear-gradient(90deg, var(--accent) 0%, #6D5CE8 55%, #4338CA 100%);
  color: #fff;
  font-size: 0.8rem;
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 36px;
}

.top-bar-msg {
  font-weight: 500;
}

.top-bar-contacts {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.top-bar-contact {
  color: #fff;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0.95;
  transition: opacity var(--transition);
}

.top-bar-contact:hover {
  opacity: 1;
  text-decoration: underline;
}

/* Header */
.header {
  position: fixed;
  top: 36px;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 16px rgba(15, 23, 42, 0.06);
  transition: box-shadow var(--transition);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--text);
}

.logo-mark {
  display: block;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.logo-text {
  font-weight: 800;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a:not(.btn) {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}

.nav-links a:not(.btn):hover {
  color: var(--accent);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  font-family: inherit;
}

.btn-sm { padding: 10px 20px; font-size: 0.875rem; }
.btn-lg { padding: 16px 32px; font-size: 1.05rem; }
.btn-block { width: 100%; }

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 16px var(--accent-glow);
}

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--accent-glow);
}

.btn-outline {
  background: var(--accent-light);
  color: var(--accent);
  border: 2px solid rgba(91, 79, 232, 0.3);
}

.btn-outline:hover {
  background: rgba(91, 79, 232, 0.16);
  border-color: var(--accent);
  color: var(--accent-hover);
}

/* Hero */
.hero {
  padding: 148px 0 72px;
  background: linear-gradient(180deg, var(--bg-alt) 0%, var(--bg-page) 100%);
  position: relative;
  border-top: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}

.hero-title {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 20px;
}

.hero-line1,
.hero-line2 {
  display: block;
  font-size: clamp(2.2rem, 4.8vw, 3.4rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--text);
}

.hero-line2 em {
  font-style: normal;
  color: var(--accent);
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
  max-width: 520px;
}

.hero-industries {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 20px;
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}

.hero-industries a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  padding: 8px 16px;
  border: 1px solid var(--glass-border);
  border-radius: 4px;
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all var(--transition);
}

.hero-industries a:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-light);
}

.hero-ind-more {
  color: var(--accent) !important;
  border-color: transparent !important;
  background: transparent !important;
  padding-left: 0 !important;
}

.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.hero-mini-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.hero-mini-trust span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

.hero-cta { margin-bottom: 0; }

.hero-cta-note {
  margin-top: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.accent {
  color: var(--accent);
}

/* Key Facts */
.key-facts {
  padding: 56px 0;
  background: var(--bg-page);
}

.key-facts-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: center;
}

.facts-title {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 800;
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}

.facts-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.facts-list li {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 20px 16px;
  box-shadow: var(--shadow);
}

.facts-list strong {
  display: block;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--accent);
  margin-bottom: 4px;
}

.facts-list span {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.facts-side {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 28px;
  background: var(--glass-strong);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
}

.facts-desc {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Services strip */
.services-strip {
  padding: 72px 0;
  background: var(--bg-alt);
}

.section-header-left {
  text-align: left;
  max-width: 640px;
  margin: 0 0 40px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  height: 100%;
  transition: all var(--transition);
}

.service-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.service-icon {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent);
  background: var(--accent-light);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  margin-bottom: 16px;
}

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Process section */
.process-section {
  padding: 72px 0;
  background: var(--bg-page);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.process-step {
  position: relative;
  padding: 28px 24px;
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
}

.process-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--accent);
  color: #fff;
  font-weight: 800;
  font-size: 1.1rem;
  border-radius: 4px;
  margin-bottom: 16px;
}

.process-step h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.process-step p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Hero portfolio showcase */
.hero-showcase {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.showcase-browser {
  background: var(--glass-strong);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: #F1F5F9;
  border-bottom: 1px solid var(--border);
}

.browser-url {
  margin-left: 8px;
  font-size: 0.75rem;
  color: var(--text-muted);
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 12px;
  flex: 1;
}

.browser-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border);
}

.browser-dot:nth-child(1) { background: #FF6B6B; }
.browser-dot:nth-child(2) { background: #FFD93D; }
.browser-dot:nth-child(3) { background: #6BCB77; }

.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 3px;
  background: var(--border);
  min-height: 320px;
  overflow: hidden;
}

.showcase-item {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 16px;
  background-size: cover;
  background-position: center;
  min-height: 155px;
  overflow: hidden;
  transition: transform var(--transition);
}

.showcase-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(30, 27, 58, 0.85) 100%);
}

.showcase-item:hover {
  filter: brightness(1.08);
  z-index: 1;
}

.showcase-item:first-child {
  grid-row: span 2;
  min-height: 100%;
}

.showcase-aromat {
  background-image: url('https://images.unsplash.com/photo-1554118811-1e0d58224f24?auto=format&fit=crop&w=600&q=80');
}

.showcase-fitlife {
  background-image: url('https://images.unsplash.com/photo-1534438327276-14e5300c3a48?auto=format&fit=crop&w=600&q=80');
}

.showcase-rekodzielo {
  background-image: url('https://images.unsplash.com/photo-1605100804763-247f67b3557e?auto=format&fit=crop&w=600&q=80');
}

.showcase-label,
.showcase-item strong {
  position: relative;
  z-index: 1;
  color: #fff;
}

.showcase-label {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.85;
  margin-bottom: 2px;
}

.showcase-item strong {
  font-size: 1.1rem;
  font-weight: 800;
}

.hero-stat-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 14px 18px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--glass-border);
}

.hero-stat-text {
  min-width: 0;
}

.float-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  min-width: 52px;
  height: 52px;
  background: var(--accent-light);
  color: var(--accent);
  font-weight: 800;
  font-size: 1rem;
  border-radius: 8px;
  border: 1px solid rgba(91, 79, 232, 0.2);
}

.hero-stat-bar strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.3;
}

.hero-stat-bar span {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.3;
}

.hero-visual {
  position: relative;
}

/* Logos bar */
.logos-bar {
  padding: 48px 0;
  background: var(--bg-warm);
  border: none;
  box-shadow: none;
}

.logos-label {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
  font-weight: 600;
}

.logos-track {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
}

.logo-pill {
  padding: 10px 18px;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
  transition: all var(--transition);
  box-shadow: var(--shadow);
}

.logo-pill:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-light);
}

/* Sections */
.section {
  padding: 90px 0;
  background: transparent;
}

.section-alt {
  background: var(--bg-alt);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-tag::before {
  content: '';
  width: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--success));
}

.section-header h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.section-cta-inline {
  text-align: center;
  margin-top: 48px;
}

/* Problems */
.problems-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.problem-card {
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
}

.problem-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.problem-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-light);
  border-radius: 8px;
  margin-bottom: 16px;
  color: var(--accent);
}

.problem-icon svg {
  width: 24px;
  height: 24px;
}

.problem-card h3,
.service-card h3,
.process-step h3,
.pricing-card h3,
.case-content h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text);
}

.case-content h3 {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 20px;
}

.pricing-card h3 {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.problem-text,
.service-card p,
.process-step p,
.case-step p,
.pricing-for,
.pricing-card li,
.testimonial > p,
.faq-item p {
  color: var(--text-muted);
}

.problem-text {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 16px;
  line-height: 1.6;
}

.solution-text {
  font-size: 0.9rem;
  padding: 12px 16px;
  background: var(--glass-strong);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  color: var(--text);
  line-height: 1.5;
}

.solution-text strong {
  color: var(--success);
}

.case-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 8px;
}
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 56px;
  padding: 32px;
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
}

.case-study:last-child { margin-bottom: 0; }

.case-reverse {
  direction: rtl;
}

.case-reverse > * {
  direction: ltr;
}

.case-visual {
  height: 260px;
  border-radius: var(--radius);
  background-size: cover;
  background-position: center;
}

.case-1 {
  background-image: linear-gradient(150deg, rgba(6,64,43,0.78), rgba(10,92,62,0.45)), url('https://images.unsplash.com/photo-1554118811-1e0d58224f24?auto=format&fit=crop&w=900&q=80');
}
.case-2 {
  background-image: linear-gradient(150deg, rgba(22,24,29,0.82), rgba(195,214,0,0.4)), url('https://images.unsplash.com/photo-1534438327276-14e5300c3a48?auto=format&fit=crop&w=900&q=80');
}
.case-3 {
  background-image: linear-gradient(150deg, rgba(80,42,36,0.78), rgba(176,92,79,0.4)), url('https://images.unsplash.com/photo-1605100804763-247f67b3557e?auto=format&fit=crop&w=900&q=80');
}

/* Case studies */
.case-study {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 20px;
}

.case-flow {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.case-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.case-step p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.case-result {
  padding: 16px;
  background: var(--glass-strong);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 10px;
  border: 1px solid var(--glass-border);
  border-left: 4px solid var(--accent);
}

.case-result p {
  color: var(--text);
}

.case-result strong {
  color: var(--accent);
}

.case-link {
  margin-top: 24px;
}

.case-visual-link {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 20px;
  cursor: pointer;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.case-visual-link::before {
  display: none;
}

.case-live-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #fff;
  background: var(--accent);
  backdrop-filter: blur(4px);
  padding: 6px 12px;
  border-radius: 4px;
  z-index: 2;
}

.case-visual-link::after {
  content: 'Otwórz stronę ↗';
  position: relative;
  z-index: 1;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
  background: var(--glass-strong);
  border: 1px solid var(--glass-border);
  padding: 10px 18px;
  border-radius: 100px;
  box-shadow: var(--shadow);
  transform: translateY(6px);
  opacity: 0;
  transition: opacity var(--transition), transform var(--transition);
}

.case-visual-link:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}

.case-visual-link:hover::after {
  opacity: 1;
  transform: translateY(0);
}

/* Pricing */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  align-items: start;
}

.pricing-card {
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 2px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  transition: all var(--transition);
}

.pricing-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow);
}

.pricing-card.featured {
  border-color: var(--accent);
  box-shadow: 0 8px 32px var(--accent-glow);
  transform: scale(1.03);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 5px 16px;
  border-radius: 100px;
  white-space: nowrap;
}

.pricing-card h3 {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.price {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.price strong {
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--text);
}

.price span {
  font-size: 1rem;
}

.pricing-for {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.pricing-card ul {
  margin-bottom: 28px;
}

.pricing-card li {
  padding: 7px 0;
  font-size: 0.9rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.pricing-card li::before {
  content: '✓';
  color: var(--success);
  font-weight: 800;
  flex-shrink: 0;
}

.pricing-guarantee {
  text-align: center;
  margin-top: 36px;
  padding: 16px 24px;
  background: var(--glass);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  font-size: 0.9rem;
  color: var(--text);
  font-weight: 500;
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.testimonial {
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
}

.testimonial:hover {
  box-shadow: var(--shadow);
  border-color: var(--accent);
}

.stars {
  color: #FBBF24;
  font-size: 1.1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial > p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.avatar {
  width: 48px;
  height: 48px;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-size: 0.95rem;
}

.testimonial-author span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* FAQ */
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}

.faq-item {
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color var(--transition);
}

.faq-item[open] {
  border-color: var(--accent);
}

.faq-item summary {
  padding: 20px 24px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text);
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--accent);
  font-weight: 400;
  transition: transform var(--transition);
}

.faq-item[open] summary::after {
  content: '−';
}

.faq-item p {
  padding: 0 24px 20px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* CTA band */
main > section.cta-band {
  border: none;
  box-shadow: 0 8px 40px rgba(91, 79, 232, 0.35);
}

.cta-band {
  padding: 56px 0;
  background: linear-gradient(135deg, var(--accent) 0%, #4A3FD6 100%);
  color: #fff;
}

.cta-band-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.cta-band h2 {
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 800;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.cta-band p {
  font-size: 1rem;
  opacity: 0.9;
  max-width: 520px;
}

.btn-light {
  background: #fff;
  color: var(--accent);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  flex-shrink: 0;
}

.btn-light:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
}

/* Contact */
.cta-final {
  background: var(--bg-page);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
  align-items: start;
}

.contact-intro h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.2;
}

.contact-intro > p {
  color: var(--text-muted);
  margin-bottom: 28px;
  line-height: 1.7;
}

.contact-benefits {
  margin-bottom: 28px;
}

.contact-benefits li {
  padding: 6px 0;
  font-size: 0.95rem;
  color: var(--text);
  font-weight: 500;
}

.contact-direct {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-direct a {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.95rem;
}

.contact-direct a:hover {
  text-decoration: underline;
}

.contact-form {
  background: var(--glass-strong);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: #F8FAFC;
  border: 2px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: #FFFFFF;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(148, 176, 160, 0.7);
}

.form-group input[type="range"] {
  padding: 0;
  height: 8px;
  accent-color: var(--accent);
  cursor: pointer;
}

.range-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  font-size: 0.7rem;
  color: var(--text-muted);
}

.form-note {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 12px;
}

.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.form-error {
  background: rgba(220, 38, 38, 0.08);
  border: 1px solid rgba(220, 38, 38, 0.25);
  color: #B91C1C;
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-bottom: 16px;
  line-height: 1.5;
}

.btn-primary:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.form-success {
  text-align: center;
  padding: 40px 20px;
}

.form-success-icon { font-size: 3rem; margin-bottom: 16px; }
.form-success h3 { margin-bottom: 8px; }
.form-success p { color: var(--text-muted); }

.form-success a {
  color: var(--accent);
  font-weight: 600;
}

.form-success a:hover {
  text-decoration: underline;
}

.contact-hours {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Footer */
.footer {
  background: #1E293B;
  color: rgba(255,255,255,0.75);
  padding: 56px 0 0;
  margin: 0;
  border-radius: 0;
  border: none;
  border-top: 1px solid #334155;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand p {
  margin-top: 12px;
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 260px;
}

.footer-col h4 {
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  padding: 5px 0;
  transition: color var(--transition);
}

.footer-col a:hover { color: #fff; }

.footer-bottom {
  padding: 20px 0;
  text-align: center;
}

.footer .logo {
  color: #fff;
}

.footer .logo-mark {
  width: 36px;
  height: 36px;
}

.footer-copy {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 900px) {
  .hero-grid,
  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-visual { order: -1; }

  main {
    padding: 0 0 20px;
  }

  .case-study,
  .case-reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }

  .case-visual { height: 200px; }

  .pricing-card.featured { transform: none; }

  .facts-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .key-facts-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .services-grid,
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .cta-band-inner {
    flex-direction: column;
    text-align: center;
  }

  .cta-band p {
    max-width: none;
  }
}

@media (max-width: 768px) {
  .top-bar-inner {
    min-height: 36px;
    gap: 10px;
  }

  .top-bar-msg {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 42%;
  }

  .top-bar-contacts {
    gap: 10px;
    font-size: 0.72rem;
  }

  .header {
    top: 36px;
  }

  .hero {
    padding: 128px 0 40px;
  }

  .nav-toggle { display: flex; }

  .nav-links {
    position: fixed;
    top: 108px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition);
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .form-row { grid-template-columns: 1fr; }

  .section { padding: 64px 0; }

  .facts-list {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .hero-industries {
    gap: 8px;
  }

  .hero-cta-row {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-cta-row .btn {
    width: 100%;
  }

  .services-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .facts-list {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
}

/* Przełącznik języka — jasny motyw */
.lang-toggle {
  background: var(--accent-light);
  border-color: var(--border);
  color: var(--text);
}

.lang-toggle:hover {
  background: rgba(91, 79, 232, 0.16);
  border-color: var(--accent);
}

.lang-menu {
  background: #FFFFFF;
  border-color: var(--border);
  box-shadow: var(--shadow-lg);
}

.lang-menu a {
  color: var(--text);
}

.lang-menu a:hover,
.lang-menu a.active {
  background: var(--accent-light);
  color: var(--accent);
}