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}

/* APL TECH — Modern Industrial B2B Stylesheet */

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

:root {
  /* Kolory kropek logo */
  --dot-green: #47AF02;
  --dot-blue: #095FD2;
  --dot-purple: #81339F;

  /* Kolory liter TECH */
  --tech-t: #00A3AE;
  --tech-e: #FD7603;
  --tech-c: #FCB004;
  --tech-h: #81329D;

  /* Color Palette mapped for backwards compatibility */
  --blue: var(--dot-blue);
  --blue-hover: #0752b5;
  --green: var(--dot-green);
  --green-hover: #3b9101;
  --purple: var(--dot-purple);
  --purple-hover: #6d2787;
  
  /* Brand transparent backgrounds for badges and icons */
  --blue-light: rgba(9, 95, 210, 0.08);
  --green-light: rgba(71, 175, 2, 0.08);
  --purple-light: rgba(129, 51, 159, 0.08);
  
  /* Neutrals */
  --slate-950: #0b0f19;
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50: #f8fafc;
  --white: #ffffff;
  
  /* Typography */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Space Grotesk', 'Inter', sans-serif;
  
  /* Layout Transitions */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--white);
  color: var(--slate-800);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

/* ── HEADER ───────────────────────────────────── */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--slate-200);
  padding: 26px 0; /* Powiększone o kolejne 20% */
  transition: var(--transition);
  will-change: transform, background-color; /* Zmusza przeglądarkę do stworzenia Composite Layer */
}

/* Wyłączenie blur dla użytkowników oszczędzających wydajność lub baterię */
@media (prefers-reduced-transparency: reduce) {
  .site-header {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(255, 255, 255, 0.98);
  }
}

.site-header.scrolled {
  padding: 16px 0; /* Powiększone o kolejne 20% */
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  border-bottom-color: var(--slate-300);
}

.header-inner {
  position: relative;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo img {
  height: 50px; /* Powiększone o kolejne 20% */
  width: auto;
}

.main-nav {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 16px; /* Zwiększony odstęp */
}

.main-nav a {
  display: inline-block;
  font-size: 15px; /* Powiększone */
  font-weight: 700;
  padding: 10px 22px; /* Powiększone */
  border-radius: 8px;
  transition: transform 0.2s ease, filter 0.2s ease, box-shadow 0.2s ease;
  letter-spacing: 0.03em;
  text-decoration: none;
}

.main-nav a[href$="#o-nas"],
.main-nav a[href*="#o-nas"] {
  background-color: var(--tech-t) !important;
  color: var(--white) !important;
}

.main-nav a[href$="#oferta"],
.main-nav a[href*="#oferta"] {
  background-color: var(--tech-e) !important;
  color: var(--white) !important;
}

.main-nav a[href$="#uslugi"],
.main-nav a[href*="#uslugi"] {
  background-color: var(--tech-c) !important;
  color: var(--white) !important;
}

.main-nav a[href$="#kontakt"],
.main-nav a[href*="#kontakt"] {
  background-color: var(--tech-h) !important;
  color: var(--white) !important;
}

.main-nav a:hover {
  transform: translateY(-2px);
  filter: brightness(1.08);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: 8px;
  padding: 10px 24px;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  min-height: 44px;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--blue-hover);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--slate-300);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-outline:hover {
  border-color: var(--slate-100);
  background: rgba(255, 255, 255, 0.05);
  color: var(--white);
}

.btn-lg {
  padding: 14px 32px;
  font-size: 14px;
  min-height: 48px;
}

.btn-full {
  width: 100%;
}

.btn-gradient {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(2, 132, 199, 0.15);
}

.btn-gradient:hover {
  background: var(--blue-hover);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.25);
  transform: translateY(-1px);
}

.hero {
  position: relative;
  padding: 160px 32px 100px;
  background: var(--white);
  border-bottom: 1px solid var(--slate-200);
  color: var(--slate-950);
  overflow: hidden;
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.hero-slogan {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #000000;
  margin-bottom: 28px;
}

.classic-amp {
  font-family: var(--font-body);
  font-style: normal;
  font-weight: 700;
  text-transform: none;
}

.hero-logo-large {
  display: block;
  margin: 0 auto;
  max-width: 810px; /* Powiększone o 50% */
  width: 80%;
  height: auto;
}

/* ── TRUST BAR ────────────────────────────────── */

.trust-bar {
  padding: 24px 0;
  border-bottom: 1px solid var(--slate-200);
  overflow: hidden;
  background: var(--slate-50);
}

.trust-track {
  display: flex;
  width: max-content;
  animation: scroll 35s linear infinite;
  gap: 64px;
}

.trust-track:hover,
.trust-track:focus-within {
  animation-play-state: paused;
}

.trust-track span {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--slate-400);
  white-space: nowrap;
}

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ── SECTION COMMON ───────────────────────────── */

.section {
  padding: 100px 32px;
}


.section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.section-label {
  display: block;
  width: auto;
  margin-left: -32px;
  margin-right: -32px;
  margin-top: -100px; /* Wyciągnięcie do samej góry sekcji */
  text-align: center;
  padding: 18px 0;
  font-size: 15px;
  font-weight: 900; /* Maksymalnie pogrubione */
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: 0; /* Czyste ścięcie przy krawędziach */
  margin-bottom: 50px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

#o-nas .section-label {
  background-color: var(--dot-green) !important;
  color: var(--white) !important;
}

#oferta .section-label {
  background-color: var(--tech-e) !important;
  color: var(--white) !important;
}

#uslugi .section-label {
  background-color: var(--tech-c) !important;
  color: var(--white) !important;
}

#kontakt .section-label {
  background-color: var(--tech-h) !important;
  color: var(--white) !important;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 38px;
  font-weight: 700;
  color: var(--slate-950);
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 20px;
}

.section-desc {
  font-size: 16px;
  color: var(--slate-600);
  max-width: 600px;
  line-height: 1.7;
}

.bg-off {
  background: var(--slate-50);
}

/* ── ABOUT ────────────────────────────────────── */

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-text p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--slate-600);
  margin-bottom: 20px;
  text-align: justify;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 32px;
}

.about-feature {
  border-left: 3px solid var(--purple);
  padding-left: 16px;
}

.about-feature.alt {
  border-left-color: var(--green);
}

.about-feature.alt-2 {
  border-left-color: var(--blue);
}

.about-feature h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--slate-950);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.about-feature p {
  font-size: 12px;
  color: var(--slate-500);
  margin-bottom: 0;
  line-height: 1.5;
}

.about-image {
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  height: 420px;
  border: 1px solid var(--slate-200);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ── OFERTA (PROJEKTOWANIE & REALIZACJA) ──────── */

.oferta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 48px;
}

.oferta-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
  transition: var(--transition);
}

.oferta-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 25px 35px rgba(0, 0, 0, 0.06);
  border-color: var(--slate-300);
}

/* Offer Cards Solid Themes */
.oferta-card.oferta-card-blue {
  background-color: var(--dot-blue) !important;
  border-color: var(--dot-blue) !important;
  color: var(--white) !important;
}
.oferta-card.oferta-card-blue h3,
.oferta-card.oferta-card-blue p,
.oferta-card.oferta-card-blue ul,
.oferta-card.oferta-card-blue li {
  color: var(--white) !important;
}
.oferta-card.oferta-card-blue .oferta-list li i {
  color: var(--white) !important;
}
.oferta-card.oferta-card-blue:hover {
  box-shadow: 0 25px 35px rgba(9, 95, 210, 0.25) !important;
}

.oferta-card.oferta-card-green {
  background-color: var(--dot-green) !important;
  border-color: var(--dot-green) !important;
  color: var(--white) !important;
}
.oferta-card.oferta-card-green h3,
.oferta-card.oferta-card-green p,
.oferta-card.oferta-card-green ul,
.oferta-card.oferta-card-green li {
  color: var(--white) !important;
}
.oferta-card.oferta-card-green .oferta-list li i {
  color: var(--white) !important;
}
.oferta-card.oferta-card-green:hover {
  box-shadow: 0 25px 35px rgba(71, 175, 2, 0.25) !important;
}

.oferta-image {
  height: 250px;
  position: relative;
  overflow: hidden;
}

.oferta-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.oferta-card:hover .oferta-image img {
  transform: scale(1.06);
}

.oferta-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  padding: 6px 16px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 30px;
  color: var(--white);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.badge-blue {
  background: var(--blue);
}

.badge-green {
  background: var(--green);
}

.oferta-content {
  padding: 36px;
}

.oferta-content h3 {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  color: var(--slate-950);
  margin-bottom: 16px;
}

.oferta-content p {
  font-size: 14px;
  color: var(--slate-600);
  line-height: 1.75;
  margin-bottom: 24px;
  text-align: justify;
}

.oferta-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.oferta-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--slate-700);
}

.oferta-list li i {
  font-size: 15px;
}

/* ── NASZE USŁUGI (5 FILARÓW) ────────────────── */

.services-five-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 36px;
  margin-top: 48px;
  align-items: stretch; /* Wyrównanie wysokości kafelków */
}

.service-filar-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-filar-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 25px 35px rgba(0, 0, 0, 0.06);
}

/* Service Card Themes - Solid Colored Backgrounds */
.service-filar-card.card-theme-green {
  background-color: var(--dot-green) !important;
  border-color: var(--dot-green) !important;
  color: var(--white) !important;
}
.service-filar-card.card-theme-green h3,
.service-filar-card.card-theme-green p,
.service-filar-card.card-theme-green .btn-expand-service {
  color: var(--white) !important;
}
.service-filar-card.card-theme-green .service-filar-icon {
  background: #000000 !important;
  color: var(--dot-green) !important;
}
.service-filar-card.card-theme-green:hover {
  box-shadow: 0 25px 35px rgba(71, 175, 2, 0.25) !important;
}

.service-filar-card.card-theme-blue {
  background-color: var(--dot-blue) !important;
  border-color: var(--dot-blue) !important;
  color: var(--white) !important;
}
.service-filar-card.card-theme-blue h3,
.service-filar-card.card-theme-blue p,
.service-filar-card.card-theme-blue .btn-expand-service {
  color: var(--white) !important;
}
.service-filar-card.card-theme-blue .service-filar-icon {
  background: #000000 !important;
  color: var(--dot-blue) !important;
}
.service-filar-card.card-theme-blue:hover {
  box-shadow: 0 25px 35px rgba(9, 95, 210, 0.25) !important;
}

.service-filar-card.card-theme-purple {
  background-color: var(--dot-purple) !important;
  border-color: var(--dot-purple) !important;
  color: var(--white) !important;
}
.service-filar-card.card-theme-purple h3,
.service-filar-card.card-theme-purple p,
.service-filar-card.card-theme-purple .btn-expand-service {
  color: var(--white) !important;
}
.service-filar-card.card-theme-purple .service-filar-icon {
  background: #000000 !important;
  color: var(--dot-purple) !important;
}
.service-filar-card.card-theme-purple:hover {
  box-shadow: 0 25px 35px rgba(129, 51, 159, 0.25) !important;
}

/* Service Card Themes - Tech Letters (T, E, C) */
.service-filar-card.card-theme-t {
  background-color: var(--tech-t) !important;
  border-color: var(--tech-t) !important;
  color: var(--white) !important;
}
.service-filar-card.card-theme-t h3,
.service-filar-card.card-theme-t p,
.service-filar-card.card-theme-t .btn-expand-service {
  color: var(--white) !important;
}
.service-filar-card.card-theme-t .service-filar-icon {
  background: #000000 !important;
}
.service-filar-card.card-theme-t:hover {
  box-shadow: 0 25px 35px rgba(0, 163, 174, 0.25) !important;
}
.service-filar-card.card-theme-t .btn-expand-service:hover {
  color: rgba(255, 255, 255, 0.8) !important;
}

.service-filar-card.card-theme-e {
  background-color: var(--tech-e) !important;
  border-color: var(--tech-e) !important;
  color: var(--white) !important;
}
.service-filar-card.card-theme-e h3,
.service-filar-card.card-theme-e p,
.service-filar-card.card-theme-e .btn-expand-service {
  color: var(--white) !important;
}
.service-filar-card.card-theme-e .service-filar-icon {
  background: #000000 !important;
}
.service-filar-card.card-theme-e:hover {
  box-shadow: 0 25px 35px rgba(253, 118, 3, 0.25) !important;
}
.service-filar-card.card-theme-e .btn-expand-service:hover {
  color: rgba(255, 255, 255, 0.8) !important;
}

.service-filar-card.card-theme-c {
  background-color: var(--tech-c) !important;
  border-color: var(--tech-c) !important;
  color: var(--white) !important;
}
.service-filar-card.card-theme-c h3,
.service-filar-card.card-theme-c p,
.service-filar-card.card-theme-c .btn-expand-service {
  color: var(--white) !important;
}
.service-filar-card.card-theme-c .service-filar-icon {
  background: #000000 !important;
}
.service-filar-card.card-theme-c:hover {
  box-shadow: 0 25px 35px rgba(252, 176, 4, 0.25) !important;
}
.service-filar-card.card-theme-c .btn-expand-service:hover {
  color: rgba(255, 255, 255, 0.8) !important;
}

.service-filar-image {
  height: 220px;
  overflow: hidden;
}

.service-filar-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-filar-card:hover .service-filar-image img {
  transform: scale(1.06);
}

.service-filar-body {
  padding: 36px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  position: relative;
}

.service-filar-icon {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 24px;
}

.icon-blue {
  background: #000000 !important;
  color: var(--dot-blue) !important;
}

.icon-green {
  background: #000000 !important;
  color: var(--dot-green) !important;
}

.icon-purple {
  background: #000000 !important;
  color: var(--dot-purple) !important;
}

.icon-t {
  background: #000000 !important;
  color: var(--tech-t) !important;
}

.icon-e {
  background: #000000 !important;
  color: var(--tech-e) !important;
}

.icon-c {
  background: #000000 !important;
  color: var(--tech-c) !important;
}

.service-filar-body h3 {
  font-family: var(--font-heading);
  font-size: 19px;
  font-weight: 700;
  color: var(--slate-950);
  margin-bottom: 14px;
  line-height: 1.35;
}

.service-filar-text {
  font-size: 14px;
  color: var(--slate-600);
  line-height: 1.8;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-filar-text p {
  text-align: justify;
}

.desc-full {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  margin-top: 12px;
}

.service-filar-card.expanded .desc-full {
  display: block;
  opacity: 1;
}

.btn-expand-service {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: none;
  border: none;
  padding: 0;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: var(--blue);
  cursor: pointer;
  transition: color 0.2s ease;
  align-self: flex-start;
  min-height: 44px;
}

.btn-expand-service:hover {
  color: var(--purple);
}

.btn-expand-service i {
  font-size: 10px;
  transition: transform 0.3s ease;
}

.service-filar-card.expanded .btn-expand-service i {
  transform: rotate(180deg);
}

/* ── CONTACT GRID & FORM ──────────────────────── */

.contact-section {
  background: var(--white);
}

.contact-single-layout {
  max-width: 480px;
  margin: 48px auto 0;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-action-card {
  display: flex;
  align-items: center;
  gap: 24px;
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: 16px;
  padding: 28px 36px;
  transition: var(--transition);
  cursor: pointer;
}

.contact-action-card:hover {
  border-color: var(--tech-h);
  background: var(--white);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
  transform: translateY(-2px);
}

.contact-action-card .card-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: #000000 !important;
  color: var(--dot-green) !important;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.card-content {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.card-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--slate-600);
  letter-spacing: 0.08em;
}

.card-value {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  color: var(--slate-950);
  margin: 4px 0;
}

.card-action-text {
  font-size: 12px;
  color: var(--slate-600);
}

.contact-info-note {
  display: flex;
  gap: 16px;
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: 16px;
  padding: 24px;
  font-size: 13.5px;
  color: var(--slate-600);
  line-height: 1.6;
}

.contact-info-note p {
  text-align: justify;
  margin: 0;
}

.contact-info-note i {
  font-size: 18px;
  color: var(--dot-green);
  margin-top: 2px;
}

.contact-form-wrap {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.01);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group.full {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: 11px;
  font-weight: 700;
  color: var(--slate-600);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 14.5px;
  color: var(--slate-800);
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: 10px;
  padding: 14px 18px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--purple);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23475569' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19.5 8.25l-7.5 7.5-7.5-7.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  background-size: 16px;
  padding-right: 48px;
}

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

.desktop-only {
  display: inline;
}

.mobile-only {
  display: none;
}

/* Toast Notification */
.toast-notification {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--slate-950);
  color: var(--white);
  padding: 14px 28px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.4s;
  opacity: 0;
  z-index: 300;
  pointer-events: none;
}

.toast-notification.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.toast-notification i {
  color: var(--green);
}

/* ── MODAL ────────────────────────────────────── */

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(11, 15, 25, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
}

.modal-box {
  background: var(--white);
  border-radius: 20px;
  padding: 48px;
  max-width: 440px;
  width: 100%;
  text-align: center;
  border: 1px solid var(--slate-200);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
  animation: modalScale 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modalScale {
  from { transform: scale(0.9); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.modal-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--green-light);
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin: 0 auto 24px;
}

.modal-box h3 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--slate-950);
  margin-bottom: 12px;
}

.modal-box p {
  font-size: 14.5px;
  color: var(--slate-500);
  line-height: 1.6;
  margin-bottom: 28px;
}

/* ── FOOTER ───────────────────────────────────── */

.site-footer {
  background: var(--slate-50);
  border-top: 1px solid var(--slate-200);
  padding: 80px 32px 40px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  margin-bottom: 60px;
  align-items: start;
  text-align: center;
}

.footer-brand {
  display: flex;
  justify-content: center;
}

.footer-brand p {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--slate-500);
  margin-bottom: 24px;
}

.site-footer h3 {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--slate-950);
  margin-bottom: 20px;
}

.footer-contact p,
.footer-links p {
  font-size: 13.5px;
  color: var(--slate-600);
  line-height: 1.6;
  margin: 0 0 10px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.footer-links .company-name {
  font-weight: 600;
  color: var(--slate-700);
  font-size: 14px;
}

.footer-contact a {
  color: inherit;
  transition: color 0.2s ease;
}

.footer-contact a:hover {
  color: var(--purple);
}

.footer-contact i {
  color: var(--dot-green);
  font-size: 13px;
  width: 16px;
}

.footer-certs p {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--slate-500);
}

.footer-social {
  display: flex;
  gap: 16px;
}

.footer-social a {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--slate-200);
  color: var(--slate-600);
  transition: var(--transition);
  font-size: 18px;
}

.footer-social a:hover {
  background: var(--purple);
  color: var(--white);
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid var(--slate-200);
  padding-top: 30px;
  text-align: center;
  font-size: 13px;
  color: var(--slate-500);
}

/* ── SCROLL REVEAL (Instant Load for Robustness & PageSpeed) ── */
[data-reveal] {
  opacity: 1;
  transform: none;
}

/* ── MOBILE MENU ──────────────────────────────── */

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  color: var(--slate-700);
  cursor: pointer;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
}

/* ── RESPONSIVE ───────────────────────────────── */

@media (max-width: 1024px) {
  .header-inner {
    padding: 0 24px;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

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

  .contact-grid-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 20px;
    right: 20px;
    transform: none;
    width: auto;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--slate-200);
    border-radius: 16px;
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  }

  .main-nav.active {
    display: flex;
  }

  .main-nav a {
    width: 100%;
    text-align: center;
    box-sizing: border-box;
    display: block;
    margin: 4px 0;
  }

  .mobile-toggle {
    display: flex;
  }

  .header-right {
    display: none;
  }

  .hero {
    padding: 140px 20px 80px;
  }

  .hero-slogan {
    font-size: 14px;
    letter-spacing: 0.12em;
  }

  .hero-logo-container {
    padding: 24px 36px;
  }

  .hero-logo-large {
    max-width: 80%;
  }

  .section {
    padding: 70px 20px;
  }

  .section-label {
    margin-left: -20px;
    margin-right: -20px;
    margin-top: -70px;
  }

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

  .footer-brand {
    display: flex;
    justify-content: center;
  }

  .footer-contact p {
    justify-content: center;
  }

  .section-title {
    font-size: 30px;
  }

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

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

  .contact-form-wrap {
    padding: 28px 20px;
  }

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

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .about-features {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .desktop-only {
    display: none;
  }
  
  .mobile-only {
    display: inline;
  }
}

/* Linki do Polityki Prywatności */
.policy-link {
  text-decoration: underline !important;
  color: inherit;
  transition: color 0.2s ease;
}

.policy-link:hover {
  color: var(--tech-t) !important;
}