/* RESET & NORMALIZE --------------------------- */
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,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,nav,output,ruby,section,summary,time,mark,audio,video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
  background: transparent;
}
article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section {
  display: block;
}
body {line-height: 1;}
ol, ul {list-style: none;}
a {text-decoration: none; color: inherit;}
img {max-width: 100%; display: block;}
button {background: none; border: none; cursor: pointer; font: inherit;}
input,textarea,select,button {font-family: inherit;}

/* ROOT VARS & BRAND COLORS ---------------------- */
:root {
  --primary: #136834;
  --secondary: #F6C200;
  --accent: #FFFFFF;
  --dark: #15191e;
  --body: #F3F6F7;
  --success: #35c07a;
  --danger: #dd4242;
  --shadow: 0 6px 18px 0 rgba(19,104,52,0.08), 0 1.5px 8px 0 rgba(19,104,52,0.06);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 7px;
  --transition: 0.18s cubic-bezier(.4,0,.2,1);
}

/* GRADIENT MODERN BACKGROUND -------------------- */
body {
  font-family: var(--font-body);
  font-size: 16px;
  background: linear-gradient(135deg, #ffffff 40%, #ebf5e4 100%);
  color: var(--dark);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* CONTAINER & FLEX PATTERNS --------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 18px;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.section,
.hero,
.features,
.about,
.services,
.testimonials,
.cta,
.faq,
.case-studies,
.blog-hero,
.blog-list,
.blog-list,
.legal-section,
.contact-section,
.thank-you-section,
.about-section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--accent);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

@media (max-width: 768px) {
  .section,
  .hero,
  .features,
  .about,
  .services,
  .testimonials,
  .cta,
  .faq,
  .case-studies,
  .blog-hero,
  .blog-list,
  .legal-section,
  .contact-section,
  .thank-you-section,
  .about-section {
    margin-bottom: 40px;
    padding: 24px 8px;
  }
}

/* TYPOGRAPHY ------------------------------------ */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -0.5px;
  margin-bottom: 8px;
}
h1 {font-size: 2.5rem; line-height: 1.18;}
h2 {font-size: 2rem; line-height: 1.21;}
h3 {font-size: 1.25rem; line-height: 1.38;}
h4 {font-size: 1.05rem; line-height: 1.4;}
p, ul li, ol li, dd, dt {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.68;
  color: #2a3039;
}
strong, b {font-weight: 700;}
pm {margin: 0 0 13px 0;}
a {transition: color var(--transition), background var(--transition);}
a:hover {color: var(--secondary);}

@media (max-width: 991px) {
  h1 {font-size: 2rem;}
  h2 {font-size: 1.5rem;}
}
@media (max-width: 600px) {
  h1 {font-size: 1.45rem;}
  h2 {font-size: 1.18rem; margin-bottom: 8px;}
  h3 {font-size: 1.05rem;}
  p, ul li, ol li {font-size: .98rem;}
}

/* MAIN HEADER & NAVIGATION ---------------------- */
header {
  background: #fff;
  box-shadow: 0 1px 7px 0 #e6efea;
  padding: 0;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
header img {
  height: 46px;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
.main-nav a {
  color: #15191e;
  font-weight: 500;
  font-family: var(--font-display);
  transition: color var(--transition), background var(--transition);
  position: relative;
  padding: 7px 12px;
  border-radius: var(--radius-md);
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--primary);
  background: #f6f8f8;
}
.main-nav .btn-primary {
  font-weight: bold;
  background: var(--primary);
  color: var(--accent);
  border-radius: var(--radius-md);
  padding: 10px 25px;
  margin-left: 10px;
  transition: box-shadow var(--transition), background var(--transition);
  box-shadow: 0 2px 13px 0 #e8efed;
}
.main-nav .btn-primary:hover, .main-nav .btn-primary:focus {
  background: var(--secondary);
  color: var(--primary);
}

/* BURGER MENU BUTTON ---------------------------- */
.mobile-menu-toggle {
  display: none;
  font-size: 2rem;
  color: var(--primary);
  border: none;
  background: none;
  margin-left: 24px;
  z-index: 30;
  border-radius: 8px;
  padding: 6px 11px;
  transition: background var(--transition);
}
.mobile-menu-toggle:focus, .mobile-menu-toggle:hover {
  background: #e9f5ea;
}

@media (max-width: 991px) {
  .main-nav {display: none;}
  .mobile-menu-toggle {display: block;}
}

/* MOBILE MENU OVERLAY & ANIMATION --------------- */
.mobile-menu {
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(19,104,52,0.08);
  z-index: 190;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-end;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s;
}
.mobile-menu.active {
  pointer-events: auto;
  opacity: 1;
}
.mobile-menu .mobile-menu-close {
  background: var(--primary);
  color: var(--accent);
  font-size: 2.2rem;
  padding: 6px 16px;
  margin: 18px 28px 0 0;
  border-radius: var(--radius-md);
  transition: background var(--transition);
  z-index: 191;
  align-self: flex-end;
}
.mobile-menu .mobile-menu-close:focus, .mobile-menu .mobile-menu-close:hover {
  background: var(--secondary);
  color: var(--primary);
}
.mobile-nav {
  background: #fff;
  box-shadow: 0 4px 32px 0 rgba(19,104,52,0.12);
  height: 100vh;
  width: 88vw;
  max-width: 350px;
  display: flex;
  flex-direction: column;
  padding: 56px 20px 24px 32px;
  transform: translateX(100%);
  transition: transform 0.38s cubic-bezier(.42, 0, .2, 1.09);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  z-index: 193;
}
.mobile-menu.active .mobile-nav {
  transform: translateX(0%);
}
.mobile-nav a {
  padding: 14px 0;
  font-size: 1.25rem;
  font-family: var(--font-display);
  color: var(--primary);
  border-bottom: 1px solid #eaf3e8;
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:last-child {
  border-bottom: none;
}
.mobile-nav a:focus, .mobile-nav a:hover {
  background: #e9f5ea;
}

@media (min-width: 992px) {
  .mobile-menu {display: none !important;}
}

/* ---- HERO + LAYOUT VARIATIONS ----------------- */
.hero {
  min-height: 380px;
  background: linear-gradient(98deg, var(--primary) 70%, var(--secondary) 120%);
  color: var(--accent);
  display: flex;
  align-items: center;
  box-shadow: 0 9px 38px 0 rgba(19,104,52,0.15);
  position: relative;
  overflow: hidden;
}
.hero .container, .hero .content-wrapper {
  flex: 1 1 100%;
  align-items: flex-start;
  justify-content: center;
  gap: 26px;
}
.hero h1, .hero p {
  color: var(--accent);
}
.hero .btn-primary {
  background: var(--secondary);
  color: var(--primary);
  box-shadow: 0 2px 12px 0 rgba(246,194,0,0.22);
}
.hero .btn-primary:hover {
  background: var(--primary);
  color: var(--accent);
}

/* CARD CONTAINER / FEATURE GRID ----------------- */
.card-container,
.feature-grid,
.content-grid,
.case-study-list,
.feature-list,
.article-list,
.featured-articles,
.service-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 24px;
}
@media (max-width: 991px) {
  .card-container,
  .feature-grid,
  .content-grid,
  .case-study-list,
  .feature-list,
  .article-list,
  .featured-articles,
  .service-list {
    gap: 14px;
  }
}
.feature-grid li, .feature-list li, .service-list li, .case-study-list article, .article-list article, .featured-articles article {
  flex: 1 1 268px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  padding: 22px 18px 18px 18px;
  margin-bottom: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.feature-grid li:hover, .feature-list li:hover, .service-list li:hover, .case-study-list article:hover, .article-list article:hover, .featured-articles article:hover {
  box-shadow: 0 8px 28px 0 rgba(19,104,52,0.13);
  transform: translateY(-3px) scale(1.025);
}
.feature-grid img, .feature-list img, .service-list img {
  width: 38px;
  height: 38px;
}

/* TESTIMONIALS ---------------------------------- */
.testimonials .testimonial-card, .testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  padding: 20px 26px 20px 26px;
  background: #f5fbf6;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  color: #18251c;
  transition: box-shadow var(--transition), background var(--transition);
  min-width: 0;
  word-break: break-word;
}
.testimonial-card p {
  font-size: 1.08rem;
  color: #222;
  font-family: var(--font-body);
}
.testimonial-author {
  font-size: 0.98rem;
  color: var(--primary);
  font-style: italic;
}
.testimonial-card:hover {
  background: #f8fbed;
  box-shadow: 0 6px 30px 0 rgba(70,166,80,0.11);
}

@media (max-width: 768px) {
  .testimonials .testimonial-card, .testimonial-card {
    padding: 14px 10px;
    gap: 11px;
  }
}

/* CTA SECTION ----------------------------------- */
.cta {
  background: linear-gradient(98deg, #ebf5e4 50%, #fff 100%);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  text-align: center;
}
.cta .btn-primary {
  margin-top: 8px;
}

/* BUTTONS --------------------------------------- */
.btn-primary {
  background: var(--primary);
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  padding: 13px 32px;
  font-size: 1.18rem;
  letter-spacing: .01em;
  box-shadow: 0 2px 13px 0 #e8efed;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  display: inline-block;
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--secondary);
  color: var(--primary);
  box-shadow: 0 7px 24px 0 rgba(85,136,67,0.15);
  transform: translateY(-2px) scale(1.04);
}

/* FAQ / LEGAL STYLE ----------------------------- */
dt { font-weight: 700; color: var(--primary); margin-bottom: 6px; }
dd { margin-bottom: 16px; color: #1a2327; }
.legal-section ul { margin: 11px 0 13px 18px; list-style: disc;}
.legal-section ul li {margin-bottom: 9px;}

/* BLOG ART/NEWS --------------------------------- */
.blog-hero .featured-articles, .blog-list .article-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.featured-articles article, .article-list article {
  flex: 1 1 300px;
  background: #fff;
  border-radius: 13px;
  box-shadow: var(--shadow);
  padding: 20px 18px 17px 18px;
  margin-bottom: 20px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.featured-articles article:hover, .article-list article:hover {
  box-shadow: 0 7px 20px 0 rgba(80,170,78,0.10);
  transform: translateY(-4px) scale(1.015);
}

.categories-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  font-size: 0.97rem;
}
.categories-filter span {color: var(--primary); font-weight: 700;}
.categories-filter a {
  padding: 5px 13px;
  color: var(--primary);
  border-radius: 9px;
  background: #f3f9f5;
  transition: background var(--transition), color var(--transition);
}
.categories-filter a:hover {
  background: var(--secondary);
  color: var(--primary);
}

/* CASE STUDIES ---------------------------------- */
.case-study-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.case-study-list article {
  background: #fff;
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 18px 18px 16px 16px;
}

/* FOOTER ---------------------------------------- */
footer {
  background: linear-gradient(94deg, #e1fad7 57%, #fff 100%);
  color: #174427;
  padding: 0 0 20px 0;
}
footer .container {
  padding-top: 36px;
  padding-bottom: 8px;
}
footer .content-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  align-items: flex-start;
  justify-content: space-between;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}
.footer-nav a {
  color: var(--primary);
  font-family: var(--font-display);
  font-weight: 600;
  padding: 3px 9px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.footer-nav a:hover {
  background: var(--primary);
  color: var(--accent);
}
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 1rem;
  color: #274317;
}
.footer-contact img {height: 17px; width: 17px; margin-right: 7px; vertical-align: middle;}
.footer-copy {
  font-size: .95rem;
  color: #94ae98;
  margin-top: 22px;
}

@media (max-width: 900px) {
  footer .content-wrapper {
    flex-direction: column;
    align-items: flex-start;
    gap: 19px;
  }
}

/* CONTACT LAYOUT -------------------------------- */
.contact-section .content-wrapper {
  flex-wrap: wrap;
  gap: 32px;
}
.contact-info, .text-section {
  flex: 1 1 260px;
}
.contact-info {
  background: #f8fdf8;
  border-radius: var(--radius-md);
  padding: 16px 20px 18px 20px;
  margin-bottom: 20px;
  box-shadow: 0 4px 20px 0 rgba(19,104,52,0.04);
  color: #234d2c;
  font-size: 1.04rem;
}
@media (max-width: 800px) {
  .contact-section .content-wrapper {flex-direction: column;}
}

/* RESPONSIVE FLEX LAYOUT ADJUSTMENTS ------------- */
/* .text-image-section pattern can be used for future images+text layouts   */
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .text-image-section {flex-direction: column; align-items: flex-start;}
}

/* FAQ / PROCESS FLEX (in jak-to-dziala) ---------- */
.process ol {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  padding-left: 0;
}
.process ol li {
  flex: 1 1 230px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  padding: 22px 18px 17px 18px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  align-items: flex-start;
}
.process ol li img {height: 36px; margin-bottom: 7px;}

@media (max-width: 768px) {
  .process ol {flex-direction: column; gap: 12px;}
  .process ol li {padding: 15px 11px;}
}

/* ABOUT BLOCK LISTS ----------------------------- */
.about-section ul, .about-section ul li {
  margin: 0; padding: 0;
  list-style: none;
}
.about-section ul {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 10px;
}
.about-section ul li {
  flex: 1 1 190px;
  background: #f4f7f3;
  border-radius: var(--radius-sm);
  padding: 8px 13px;
  font-weight: 600;
  color: #136834;
  word-break: break-word;
}

/* THANKYOU SECTION ------------------------------ */
.thank-you-section {
  min-height: 310px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 18px;
}

/* COOKIE BANNER  -------------------------------- */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 2500;
  background: linear-gradient(90deg,#136834 66%, #F6C200 126%);
  color: #fff;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  padding: 21px 28px 21px 22px;
  box-shadow: 0 -1px 14px 0 rgba(19,104,52,0.11);
  font-size: 1rem;
  transition: transform 0.36s, opacity 0.24s;
  border-radius: 19px 19px 0 0;
  margin: 0 18px 18px 18px;
}
@media (max-width: 700px) {
  .cookie-banner {flex-direction: column;align-items: flex-start;gap:13px; padding: 13px 13px 18px 13px; margin: 0 4px 6px 4px;}
}
.cookie-banner .cookie-actions {
  display: flex;
  gap: 13px;
  margin-top: 6px;
}
.cookie-banner button {
  border-radius: var(--radius-sm);
  border: none;
  font-size: 1.04rem;
  padding: 7px 22px;
  font-family: var(--font-display);
  font-weight: 600;
  box-shadow: 0 2px 8px 0 rgba(0,0,0,0.09);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.cookie-banner .accept {
  background: var(--secondary);
  color: var(--primary);
}
.cookie-banner .accept:hover {
  background: #fff;
  color: var(--primary);
}
.cookie-banner .reject {
  background: #fff;
  color: var(--primary);
}
.cookie-banner .reject:hover {
  background: #dd4242;
  color: #fff;
}
.cookie-banner .settings {
  background: transparent;
  color: #fff;
  border: 2px solid #fff;
}
.cookie-banner .settings:hover {
  background: #fff;
  color: var(--primary);
}

/* COOKIE MODAL DIALOG  */
.cookie-modal {
  position: fixed;
  z-index: 2550;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(27,41,30,0.23);
  display: flex;
  justify-content: center;
  align-items: center;
  pointer-events: auto;
  opacity: 1;
  transition: opacity 0.22s;
}
.cookie-modal.hidden {
  pointer-events: none;
  opacity: 0;
}
.cookie-modal .cookie-modal-content {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  width: 97%;
  max-width: 410px;
  color: #136834;
  box-shadow: 0 13px 48px 0 rgba(19,104,52,0.15);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.cookie-modal .cookie-modal-content h3 {
  font-size: 1.25rem;
  font-family: var(--font-display);
  margin-bottom: 4px;
}
.cookie-modal .category-list {
  display: flex;
  flex-direction: column;
  gap: 17px;
  margin-bottom: 17px;
}
.cookie-modal .category-list label {display:flex;align-items:center;gap:11px;}
.cookie-modal .switch {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 20px;
}
.cookie-modal .switch input {opacity:0;width:0;height:0;}
.cookie-modal .slider {
  position: absolute;cursor: pointer;top:0;left:0;right:0;bottom:0;background:#d5edd6;border-radius:20px;transition:background .2s;}
.cookie-modal .switch input:checked + .slider {background:var(--primary);}
.cookie-modal .slider:before {
  position: absolute; content:""; height:16px; width:16px; left:2px; bottom:2px; background:#fff; transition:.2s; border-radius:50%;}
.cookie-modal .switch input:checked + .slider:before {transform: translateX(20px);}

.cookie-modal .cookie-modal-actions {
  display: flex;
  gap: 14px;
  padding-top: 7px;
}
.cookie-modal .cookie-modal-actions button {
  border-radius: var(--radius-md);
  border: none;
  padding: 8px 20px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  background: var(--primary);
  color: #fff;
  transition: background var(--transition), color var(--transition);
}
.cookie-modal .cookie-modal-actions .save {
  background: var(--secondary);
  color: var(--primary);
}
.cookie-modal .cookie-modal-actions .save:hover {
  background: var(--primary);
  color: #fff;
}
.cookie-modal .cookie-modal-actions .cancel {
  background: #fff;
  color: var(--primary);
  border: 1.5px solid #88b395;
}
.cookie-modal .cookie-modal-actions .cancel:hover {
  background: #e9f5ea;
}

/* --- FORM ELEMENTS (newsletter, future forms) --- */
input[type="text"], input[type="email"], textarea {
  border: 1.5px solid #b7d1c2;
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 1rem;
  margin-bottom: 14px;
  font-family: var(--font-body);
  width: 100%;
  transition: border-color .17s;
}
input[type="text"]:focus, input[type="email"]:focus, textarea:focus {
  border-color: var(--primary);
  outline: none;
}
label {display: block; font-weight: 500; color: var(--primary);}

/* --- SELECTION, HOVERS AND FOCUS --------------- */
::selection {background: #b8e2c4;color: #174427;}
:focus-visible {outline: 2.5px solid var(--secondary);outline-offset: 2px;}

/* RESPONSIVE MEDIA QUERIES ---------------------- */
@media (max-width: 768px) {
  .container {
    max-width: 97vw;
    padding: 0 7px;
  }
  .content-wrapper,
  .feature-grid,
  .feature-list,
  .card-container {
    flex-direction: column;
    gap: 14px;
  }
  .case-study-list, .article-list, .featured-articles, .service-list {
    flex-direction: column;
    gap: 12px;
  }
  .features ul, .features .feature-list,.features .feature-grid, .service-list {
    flex-direction: column;
  }
  .about-section ul {
    flex-direction: column;
    gap: 8px;
  }
}

/* SPACING HELPERS (for legacy HTML overlap prevention) */
.feature-grid li + li, .feature-list li + li, .service-list li + li, .case-study-list article + article, .article-list article + article, .testimonial-card + .testimonial-card, .featured-articles article + article {
  margin-top: 20px !important;
}

/* Hide cookie modal by default */
.cookie-banner, .cookie-modal {animation: fadeIn .4s;}
@keyframes fadeIn {
  from {opacity: 0; transform:translateY(30px);} to {opacity:1; transform: translateY(0);}
}