/* Reset & Base Styles - Modern Reset */
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, main, article, aside, figure, figcaption, footer, header, nav, section, time, mark, audio, video {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border: 0;
  outline: none;
  font: inherit;
  vertical-align: baseline;
}
html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: #fff;
}
body {
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 1rem;
  color: #222;
  background: #fafbfc;
  min-height: 100vh;
  letter-spacing: 0.01em;
  line-height: 1.7;
}
*, *:before, *:after { box-sizing: inherit; }
img, picture { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
a { color: inherit; text-decoration: none; transition: color .18s; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
button { border: none; background: none; cursor: pointer; }

/* Brand & Typography */
:root {
  --color-black: #101417;
  --color-primary: #223A4B;
  --color-secondary: #CCE6F4;
  --color-accent: #F7D04E;
  --color-gray-900: #18222a;
  --color-gray-800: #232b31;
  --color-gray-700: #404a56;
  --color-gray-500: #a6b1bb;
  --color-gray-300: #DEE5EB;
  --color-gray-100: #F9FBFC;

  --font-display: 'Montserrat', Arial, sans-serif;
  --font-body: 'Roboto', Arial, sans-serif;

  --radius-lg: 18px;
  --radius-md: 10px;
  --radius-sm: 5px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-black);
  margin-bottom: 16px;
  font-weight: 700;
}
h1 { font-size: 2.25rem; line-height: 1.15; margin-bottom: 24px; }
h2 { font-size: 1.75rem; line-height: 1.2; margin-bottom: 20px; }
h3 { font-size: 1.25rem; line-height: 1.28; margin-bottom: 14px; font-weight: 600; }
h4 { font-size: 1rem; margin-bottom: 8px; font-weight: 600; }
.lead { font-size: 1.2rem; color: var(--color-gray-700); margin-bottom: 20px; }
p, li { color: #222; font-size: 1rem; }
strong, b { font-weight: 700; color: var(--color-primary); }
cite { font-style: normal; display: block; margin-top: 10px; font-size: 1rem; letter-spacing: 0.01em; color: var(--color-black); font-family: var(--font-body); }

/* Containers & Layout */
.container {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}

/* FLEXBOX: Cards, Content Grid, Features */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: #fff;
  margin-bottom: 20px;
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 16px 0 rgba(34,58,75,.10);
  position: relative;
  transition: box-shadow 0.2s;
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 260px;
  max-width: 340px;
}
.card:hover {
  box-shadow: 0 6px 24px 0 rgba(34,58,75,.16);
  z-index: 1;
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.testimonial-card {
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: 0 2px 14px 0 rgba(30,30,30,.10);
  padding: 20px 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 20px;
  min-width: 0;
  transition: box-shadow .18s;
}
.testimonial-card:hover {
  box-shadow: 0 4px 24px 0 rgba(30,30,30,.12);
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 20px;
}

/* FEATURES-GRID for index & renowacja pages */
.features-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-start;
  margin-top: 18px;
}
.features-grid li {
  flex: 1 1 220px;
  min-width: 220px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: 0 1px 8px 0 rgba(34,58,75,.08);
  padding: 28px 18px 20px 18px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  transition: box-shadow .18s, transform .12s;
}
.features-grid li img {
  width: 38px;
  height: 38px;
  margin-bottom: 10px;
  filter: grayscale(1) brightness(.4);
}
.features-grid li h3, .features-grid li strong {
  font-size: 1.08rem;
  font-family: var(--font-display);
  font-weight: 700;
}
.features-grid li:hover {
  box-shadow: 0 6px 20px 0 rgba(34,58,75,.12);
  transform: translateY(-4px);
  background: var(--color-secondary);
}

ul, ol {
  padding-left: 0;
  margin-bottom: 0;
}
ul li, ol li {
  margin-bottom: 10px;
  line-height: 1.7;
}
ol {
  margin-left: 18px;
  counter-reset: step;
}
ol li {
  list-style: decimal inside;
  font-weight: 400;
}

/* Table Styles (Cennik) */
table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin-bottom: 24px;
  background: #fff;
  box-shadow: 0 2px 10px 0 rgba(34,34,34,0.04);
  border-radius: var(--radius-md);
  overflow: hidden;
}
th, td {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 16px 12px;
  text-align: left;
  color: #171b1e;
}
th {
  background: var(--color-gray-100);
  font-weight: 600;
}
tr:nth-child(even) td {
  background: var(--color-gray-100);
}

/* Hero Section */
.hero {
  background: linear-gradient(120deg, #fff 60%, #f4f6f8 100%);
  padding: 60px 0 54px 0;
  text-align: left;
  margin-bottom: 24px;
}
.hero .content-wrapper {
  align-items: flex-start;
  gap: 20px;
}
.hero h1 {
  color: var(--color-primary);
  font-size: 2.75rem;
  margin-bottom: 16px;
}
.hero .lead {
  font-size: 1.18rem;
  color: var(--color-gray-700);
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.10rem;
  font-weight: 600;
  background: var(--color-black);
  color: #fff;
  padding: 13px 32px;
  border-radius: var(--radius-lg);
  cursor: pointer;
  border: none;
  box-shadow: 0 2px 12px 0 rgba(34,58,75,0.07);
  transition: background 0.15s, color 0.17s, transform 0.13s, box-shadow 0.15s;
  text-shadow: 0 1px 1px #2228;
  margin: 12px 0 0 0;
  letter-spacing: 0.015em;
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--color-primary);
  color: var(--color-accent);
  transform: translateY(-1px) scale(1.03);
  box-shadow: 0 4px 24px 0 rgba(34,58,75,0.16);
}

/* Header & Navigation */
header {
  background: #fff;
  box-shadow: 0 1px 8px 0 rgba(34,58,75,.04);
  position: relative;
  z-index: 19;
}
header .container {
  min-height: 72px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
  justify-content: space-between;
}
header img[alt="AkrylOdNowa"] {
  height: 52px;
  width: auto;
  margin-right: 14px;
}
.main-nav {
  display: flex;
  flex-direction: row;
  gap: 20px;
  align-items: center;
}
.main-nav a {
  font-family: var(--font-display);
  font-size: 1rem;
  color: #222;
  font-weight: 500;
  opacity: 0.93;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: background .15s, color .13s;
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--color-accent);
  background: var(--color-primary);
  opacity: 1;
}
header .btn-primary {
  margin: 0 0 0 24px;
  font-size: 1.05rem;
  padding: 9px 26px;
  box-shadow: 0 1px 6px 0 rgba(34,58,75,0.07);
}

/* Header: Burger Button */
.mobile-menu-toggle {
  font-size: 2rem;
  color: var(--color-black);
  background: none;
  border: none;
  display: none;
  align-items: center;
  height: 44px;
  width: 44px;
  border-radius: 50%;
  justify-content: center;
  margin-left: 18px;
  transition: background .14s;
  z-index: 22;
}
.mobile-menu-toggle:focus, .mobile-menu-toggle:hover {
  background: var(--color-gray-100);
}

/* Header Responsive */
@media (max-width: 1080px) {
  .container { max-width: 98vw; }
}
@media (max-width: 850px) {
  header .main-nav, header .btn-primary { display: none; }
  .mobile-menu-toggle { display: flex; }
}

/* MOBILE MENU */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100vw; height: 100vh;
  background: #fff;
  box-shadow: 0 0 100px 0 rgba(34,58,75,0.14);
  z-index: 1000;
  transform: translateX(-110vw);
  opacity: 0;
  visibility: hidden;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: transform .32s cubic-bezier(.65,.05,.36,1), opacity .18s, visibility .13s;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  visibility: visible;
}
.mobile-menu-close {
  background: none;
  font-size: 2.2rem;
  color: var(--color-black);
  align-self: flex-end;
  margin: 18px 22px 0 0;
  border-radius: 50%;
  transition: background .13s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: var(--color-gray-100);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 0;
  width: 100%;
  margin-top: 24px;
  padding: 0 32px;
  align-items: flex-start;
}
.mobile-nav a {
  width: 100%;
  padding: 18px 0;
  font-size: 1.24rem;
  font-family: var(--font-display);
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-gray-300);
  transition: color .15s, background .14s;
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--color-gray-100);
  color: var(--color-accent);
}
@media (max-width: 600px) {
  .mobile-nav {
    padding: 0 16px;
  }
}

/* Footer */
footer {
  background: #fff;
  padding: 40px 0 20px 0;
  box-shadow: 0 -1px 15px 0 rgba(34,58,75,0.08);
}
footer .container {
  padding: 0 20px;
}
footer .content-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 0;
}
footer img[alt="AkrylOdNowa"],
footer img[alt="AkrylOdNowa"] + nav { margin-bottom: 12px; }
.social-links {
  display: flex;
  gap: 18px;
}
.social-links a {
  display: flex;
  align-items: center;
  background: var(--color-gray-100);
  border-radius: var(--radius-lg);
  padding: 9px;
  transition: background .14s;
}
.social-links a:hover,
.social-links a:focus {
  background: var(--color-secondary);
}
.footer-nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}
.footer-nav a {
  color: var(--color-gray-700);
  font-weight: 500;
  font-size: 1rem;
  padding: 5px 7px;
  transition: color .16s;
}
.footer-nav a:hover,
.footer-nav a:focus {
  color: var(--color-primary);
  text-decoration: underline;
}
.contact-details p {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #222;
  font-size: 0.99rem;
  margin-bottom: 7px;
}
.contact-details img {
  width: 18px;
  height: 18px;
  opacity: 0.7;
}

/* Miscellaneous */
.map-info {
  background: var(--color-gray-100);
  padding: 14px 18px;
  border-radius: var(--radius-md);
  margin-top: 12px;
}
.process-icons {
  display: flex;
  gap: 22px;
  margin: 18px 0 0 0;
}
.process-icons img { filter: grayscale(1) brightness(0.2); height: 38px; }

/* Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  width: 100vw;
  background: #222;
  color: #fff;
  z-index: 12000;
  padding: 26px 20px 22px 20px;
  box-shadow: 0 -2px 16px 0 rgba(30,30,30,0.18);
  display: flex;
  align-items: center;
  gap: 24px;
  justify-content: space-between;
  font-size: 1rem;
  opacity: 1;
  transform: translateY(0);
  transition: transform .35s cubic-bezier(.72,.11,.31,.98), opacity .18s;
}
.cookie-banner.hide {
  opacity: 0;
  transform: translateY(150px);
  pointer-events: none;
}
.cookie-banner .cookie-banner-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}
.cookie-banner button {
  padding: 9px 18px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  margin-left: 3px;
  background: #fff;
  color: #222;
  transition: background .14s, color .14s;
  box-shadow: 0 1px 4px 0 rgba(30,30,30,.07);
}
.cookie-banner button.cookie-accept {
  background: var(--color-primary);
  color: #fff;
}
.cookie-banner button.cookie-accept:hover,
.cookie-banner button.cookie-accept:focus {
  background: var(--color-black);
  color: var(--color-accent);
}
.cookie-banner button.cookie-reject {
  background: #fff;
  color: var(--color-primary);
}
.cookie-banner button.cookie-reject:hover,
.cookie-banner button.cookie-reject:focus {
  color: var(--color-black);
  background: var(--color-gray-100);
}
.cookie-banner button.cookie-settings {
  background: var(--color-gray-100);
  color: var(--color-black);
}
.cookie-banner button.cookie-settings:hover {
  background: var(--color-accent);
  color: var(--color-black);
}

/* Cookie Modal */
.cookie-modal-backdrop {
  position: fixed; left: 0; top: 0; width: 100vw; height: 100vh; background: rgba(34,34,34,0.29); z-index: 14000;
  opacity: 0; pointer-events: none; transition: opacity .24s;
}
.cookie-modal-backdrop.open { opacity: 1; pointer-events: auto; }
.cookie-modal {
  position: fixed;
  left: 50%; top: 50%;
  transform: translate(-50%, -46px) scale(.98);
  background: #fff;
  padding: 44px 30px 32px 30px;
  border-radius: var(--radius-lg);
  min-width: 310px;
  max-width: 95vw;
  box-shadow: 0 12px 40px 0 rgba(34,34,34,0.14);
  z-index: 15000;
  opacity: 0;
  pointer-events: none;
  transition: opacity .24s, transform .19s;
}
.cookie-modal.open {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}
.cookie-modal h3 {
  color: var(--color-primary);
  font-size: 1.22rem;
  margin-bottom: 12px;
  font-family: var(--font-display);
}
.cookie-categories {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.cookie-categories label {
  display: flex;
  align-items: center;
  font-family: var(--font-body);
  gap: 11px;
  font-size: 1.07rem;
  color: #222;
}
.cookie-categories input[type="checkbox"] {
  width: 17px;
  height: 17px;
  accent-color: var(--color-primary);
}
.cookie-modal-actions {
  display: flex;
  gap: 9px;
  margin-top: 10px;
  justify-content: flex-end;
}
.cookie-modal button {
  padding: 8px 16px;
  font-family: var(--font-display);
  font-size: 1rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  background: var(--color-gray-100);
  color: #222;
  transition: background .14s, color .13s;
}
.cookie-modal button.cookie-save {
  background: var(--color-primary);
  color: #fff;
}
.cookie-modal button.cookie-save:hover {
  background: var(--color-black);
  color: var(--color-accent);
}
@media (max-width: 700px) {
  .cookie-modal { padding: 30px 12px; }
}

/* FORM ELEMENTS (optional, for future extensibility) */
input, textarea, select {
  font-family: var(--font-body);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  padding: 11px 13px;
  font-size: 1rem;
  color: var(--color-black);
  background: #fff;
  transition: border .13s;
  width: 100%;
}
input:focus, textarea:focus, select:focus { border: 1.5px solid var(--color-primary); }

label { font-family: var(--font-body); font-size: 1rem; margin-bottom: 5px; color: var(--color-primary); display: block; font-weight: 500; }

/* Responsive & Mobile Layouts */
@media (max-width: 800px) {
  .section, main > section {
    padding: 30px 7px 30px 7px;
    margin-bottom: 40px;
  }
  h1 { font-size: 1.55rem; }
  h2 { font-size: 1.22rem; }
  .btn-primary { font-size: 1rem; padding: 11px 18px; }
  .features-grid { gap: 16px; }
}
@media (max-width: 650px) {
  .container { padding: 0 7px; }
  .footer-nav { gap: 7px; }
  footer .content-wrapper { gap: 18px; flex-direction: column; }
}
@media (max-width: 520px) {
  .testimonial-card, .card { padding: 15px 10px; }
  .features-grid li { padding: 16px 7px; min-width: 150px; }
  .btn-primary { font-size: 0.97rem; padding: 8px 8px; }
  .hero { padding: 33px 0 25px 0; }
  h1, h2 { margin-bottom: 13px; }
}
/* FLEX COLUMN ON MOBILE SECTIONS */
@media (max-width: 768px) {
  .content-grid, .card-container, .features-grid, .testimonial-list, .text-image-section {
    flex-direction: column !important;
    align-items: stretch !important;
  }
  .feature-item { align-items: flex-start; }
  .text-image-section { gap: 16px; }
}

/* Visual Enhancements — Monochrome Dramatic Contrast */
.section, .hero, .features-grid li, .testimonial-card, .card, .cookie-modal {
  -webkit-backdrop-filter: blur(0.8px);
  backdrop-filter: blur(0.8px);
}

/* Accessibility Contrast Fixes for Testimonials */
.testimonial-card {
  color: #18222a;
  background: #fff;
  border-left: 4px solid var(--color-primary);
}
.testimonial-card p {
  color: #222;
  font-size: 1.07rem;
}

/* Additional micro-interactions */
a, button { outline: none; }
a:focus, button:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}
.btn-primary:active, .cookie-banner button:active {
  transform: scale(.96) translateY(1px);
}

/* Hide visually only, used for accessibility (optional) */
.visually-hidden {
  position: absolute !important;
  height: 1px; width: 1px;
  overflow: hidden; clip: rect(1px,1px,1px,1px);
  white-space: nowrap;
}

/* ----------- END CSS ----------- */