/* ================================================================
  Wiedza Liderów – Vintage Retro Style Global CSS (Mobile-first)
  Fully Flexbox-only, NO grid/columns, professional, vintage-retro flavor
==================================================================== */

/* -------------------- CSS RESET & BASE NORMALIZE -------------------- */
html { box-sizing: border-box; }
*, *:before, *:after { box-sizing: inherit; margin: 0; padding: 0; }
body, button, input, textarea { font-family: 'Open Sans', Arial, sans-serif; }
ul, ol { list-style: none; padding: 0; margin: 0; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; border: 0; }
button { border: none; background: none; cursor: pointer; font: inherit; }

/* -------------- VINTAGE RETRO COLOR & FONT PALETTE ----------------- */
:root {
  --color-primary: #133462;
  --color-secondary: #fffbe8;
  --color-accent: #F5A623;
  --color-dark: #39322C;
  --color-link: #805200;
  --color-cream: #FDF6EA;
  --color-bg: #F3E6D3;
  --color-rose: #d08159;
  --color-brown: #6D4C41;
  --color-shadow: rgba(61, 54, 40, 0.20);
  --color-section-border: #dcc09b;
  --color-success: #417151;
  --color-error: #a63c1e;
}

@import url('https://fonts.googleapis.com/css?family=Montserrat:700,900&display=swap');
@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,600&display=swap');

body {
  font-family: 'Open Sans', Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-dark);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding-left: 16px;
  padding-right: 16px;
  box-sizing: border-box;
}

main { flex: 1; }


/* --------------------------- TYPOGRAPHY ------------------------------ */
h1, h2, h3, h4 {
  font-family: 'Montserrat', Arial, sans-serif;
  letter-spacing: 1px;
  color: var(--color-primary);
  text-shadow: 0 1px 0 #efd6be, 0 2px 3px var(--color-shadow);
}
h1 {
  font-size: 2.2rem;
  font-weight: 900;
  margin-bottom: 24px;
  line-height: 1.18;
}
h2 {
  font-size: 1.7rem;
  font-weight: 700;
  margin-bottom: 20px;
  padding-bottom: 6px;
  border-bottom: 2px dashed var(--color-section-border);
}
h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  font-weight: 700;
}
h4 {
  font-size: 1.12rem;
}
p, ul, ol {
  margin-bottom: 18px;
  color: var(--color-dark);
}
ul li, ol li {
  margin-bottom: 8px;
  line-height: 1.7;
  padding-left: 14px;
  position: relative;
}
ul li:before {
  content: '•';
  color: var(--color-accent);
  position: absolute;
  left: 0;
}
strong {
  font-weight: 700;
  color: var(--color-brown);
}
a, .main-nav a, .footer-nav a, .mobile-nav a {
  color: var(--color-link);
  font-weight: 600;
  transition: color 0.2s cubic-bezier(.8,0,.2,1);
}
a:hover, .main-nav a:hover, .footer-nav a:hover, .mobile-nav a:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

/* ------------------------- HEADER & NAVBAR -------------------------- */
header {
  background: var(--color-cream);
  border-bottom: 5px double var(--color-section-border);
  box-shadow: 0 0 14px var(--color-shadow);
}
header .container {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: space-between;
  padding-top: 12px;
  padding-bottom: 12px;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: 18px;
}
.main-nav a {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.08rem;
  padding: 5px 8px 4px 8px;
  border-radius: 3px;
  position: relative;
  background: transparent;
  transition: background 0.17s, color 0.18s;
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--color-accent);
  color: #fff;
}
header img {
  height: 48px;
}

/* ------------------------- BUTTONS ------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.10rem;
  font-weight: 700;
  letter-spacing: 1.1px;
  border-radius: 24px;
  box-shadow: 0 2px 7px 0 var(--color-shadow);
  padding: 12px 28px;
  margin-top: 12px;
  margin-bottom: 12px;
  border: none;
  transition: background 0.19s, color 0.16s, transform 0.15s;
  cursor: pointer;
}
.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border: 2px solid var(--color-accent);
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--color-accent);
  color: var(--color-primary);
  transform: translateY(-2px) scale(1.03) rotate(-1deg);
}
.btn-secondary {
  background: var(--color-cream);
  color: var(--color-brown);
  border: 2px solid var(--color-brown);
}
.btn-secondary:hover, .btn-secondary:focus {
  background: var(--color-accent);
  color: #fff;
}

/* ------------------------- HERO SECTION ---------------------------- */
.hero {
  background: repeating-linear-gradient(135deg, #f5ecd7, #f5ecd7 24px, #ecd0b1 25px, #ecd0b1 50px);
  padding: 0;
  border-bottom: 3px solid var(--color-accent);
}
.hero .container {
  display: flex;
  align-items: center;
  min-height: 290px;
}
.hero .content-wrapper {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  margin: 38px 0;
}

/* ------------------- FLEX SECTION & SPACING PATTERNS --------------- */
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-cream);
  border: 2px solid var(--color-section-border);
  border-radius: 14px;
  box-shadow: 0 4px 20px var(--color-shadow);
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.features-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.features-grid > div {
  flex: 1 1 240px;
  background: #f7eddc;
  border-radius: 10px;
  padding: 18px 22px 22px 22px;
  margin-bottom: 20px;
  border: 1.5px dashed var(--color-section-border);
  box-shadow: 0 1.5px 8px 0 var(--color-shadow);
  min-width: 240px;
  max-width: 350px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  transition: transform 0.15s, box-shadow 0.21s;
}
.features-grid > div:hover {
  transform: scale(1.03) rotate(-1.5deg);
  box-shadow: 0 8px 30px var(--color-shadow);
  background: #fffaea;
}
.features-grid img {
  width: 40px;
  height: 40px;
  margin-bottom: 12px;
  filter: sepia(0.4) brightness(0.88) drop-shadow(0 2px 2px #d6d6d6);
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 20px;
}
.card {
  background: var(--color-secondary);
  border-radius: 12px;
  box-shadow: 0 1.5px 12px 0 var(--color-shadow);
  padding: 24px 28px;
  margin-bottom: 20px;
  position: relative;
  border: 2px solid var(--color-section-border);
  min-width: 260px;
  max-width: 340px;
  flex: 1 1 260px;
}

.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;
}
.text-section {
  background: #fff8f1;
  border-left: 4px solid var(--color-accent);
  border-radius: 6px;
  padding: 20px 20px 20px 26px;
  box-shadow: 0 0.5px 6px 0 var(--color-shadow);
  margin-bottom: 15px;
}

.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: #f5e7cf;
  box-shadow: 0 3px 16px 0 var(--color-shadow);
  border-radius: 13px;
  padding: 20px;
  margin-bottom: 20px;
  min-width: 240px;
  max-width: 600px;
  border: 1.5px solid var(--color-section-border);
}
.testimonial-card blockquote {
  color: #331e0d;
  font-family: 'Open Sans', Arial, sans-serif;
  font-size: 1.12rem;
  font-style: italic;
  line-height: 1.6;
  position: relative;
}
.testimonial-card blockquote span {
  font-family: 'Montserrat', Arial, sans-serif;
  color: var(--color-accent);
  font-size: 0.99rem;
  font-style: normal;
  display: block;
  margin-top: 8px;
}

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

ul, ol {
  margin-bottom: 24px;
}

/* ----- Call to Action promo section ----- */
.section:last-child {
  background: repeating-linear-gradient(135deg, #f6e5be, #fff4d2 20px, #fdeac3 40px);
  box-shadow: 0 6px 20px var(--color-shadow), 0 -3px 18px #fffadd88 inset;
}


/* ------------------------ FOOTER --------------------------- */
footer {
  background: var(--color-cream);
  border-top: 5px double var(--color-section-border);
  margin-top: 60px;
  box-shadow: 0 -7px 45px var(--color-shadow);
}
footer .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 38px 0 26px 0;
}
.footer-logo img {
  height: 38px;
  margin-bottom: 8px;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  font-size: 0.98rem;
  color: #917143;
  margin-bottom: 6px;
  text-align: center;
}
.footer-nav a {
  color: #917143;
  font-weight: 600;
}
.contact-summary {
  color: #8c6726;
  text-align: center;
  margin-bottom: 12px;
  font-size: 0.99rem;
}
.newsletter-signup {
  background: #f8e8cb;
  color: #5c3704;
  padding: 12px 20px;
  border-radius: 6px;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.01rem;
  margin-top: 12px;
  margin-bottom: 5px;
  box-shadow: 0 0.5px 6px 0 var(--color-shadow);
}


/* ---------------------- FORMS & TEXT INPUTS ------------------------ */
input[type="text"],
input[type="email"],
input[type="password"],
textarea {
  width: 100%;
  padding: 10px 15px;
  border: 2px solid var(--color-section-border);
  border-radius: 7px;
  background: #fffefa;
  font-family: 'Open Sans', Arial, sans-serif;
  margin-bottom: 15px;
  font-size: 1rem;
  transition: border-color 0.13s;
}
input:focus, textarea:focus {
  border-color: var(--color-accent);
  outline: none;
}
label {
  font-weight: 700;
  display: block;
  color: var(--color-primary);
  margin-bottom: 5px;
  font-size: 1rem;
}

/* ------------------- RESPONSIVE LAYOUTS & MEDIA ------------------- */
@media (max-width: 1050px) {
  .features-grid {
    flex-direction: column;
    align-items: stretch;
  }
  .features-grid > div {
    min-width: 0;
    max-width: 100%;
  }
  .card-container {
    flex-direction: column;
    align-items: stretch;
  }
  .card {
    min-width: 0;
    max-width: 100%;
  }
}

@media (max-width: 820px) {
  header .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .main-nav {
    gap: 12px;
    flex-wrap: wrap;
    margin-left: 0;
  }
}

@media (max-width: 768px) {
  .hero .container {
    min-height: 180px;
  }
  h1 {
    font-size: 1.52rem;
  }
  h2 {
    font-size: 1.18rem;
  }
  .container {
    padding-left: 7px;
    padding-right: 7px;
  }
  .features-grid,
  .content-grid,
  .card-container,
  .section {
    flex-direction: column !important;
    gap: 18px !important;
  }
  .text-image-section {
    flex-direction: column;
    gap: 16px;
  }
  .card, .features-grid > div {
    min-width: 0;
    max-width: 100%;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 16px;
  }
  footer .container {
    padding: 24px 0 14px 0;
    gap: 7px;
  }
}

/* Extra small devices */
@media (max-width: 480px) {
  .btn, .btn-primary {
    font-size: 0.97rem;
    padding: 11px 14px;
  }
  h1 {
    font-size: 1.06rem;
  }
  .footer-logo img { height: 28px; }
}


/* ----------------------- MOBILE BURGER MENU ------------------------ */
.mobile-menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: var(--color-accent);
  color: var(--color-primary);
  font-size: 1.7rem;
  border-radius: 50%;
  margin-left: 10px;
  box-shadow: 0 2px 8px var(--color-shadow);
  transition: background 0.1s, color 0.13s, transform 0.12s;
  z-index: 1031;
  border: 2px solid var(--color-primary);
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: var(--color-primary);
  color: #fff;
  transform: scale(1.06) rotate(-4deg);
}
.main-nav {display: flex;}
@media (max-width: 900px) {
  .main-nav { display: none; }
  .mobile-menu-toggle { display: flex; }
}
@media (min-width: 901px) {
  .mobile-menu-toggle { display: none; }
  .mobile-menu { display: none !important; }
}

.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: #fff7ed;
  z-index: 3001;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transform: translateX(-110vw);
  transition: transform 0.32s cubic-bezier(.8,0,.2,1);
  box-shadow: 3px 0 80px #b58d50cc;
  padding: 18px;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  align-self: flex-end;
  font-size: 2.1rem;
  background: none;
  color: var(--color-accent);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  margin-bottom: 24px;
  transition: background 0.13s, color 0.13s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: var(--color-accent);
  color: #fff;
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
}
.mobile-nav a {
  display: block;
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1.18rem;
  color: var(--color-brown);
  background: #fff8ef;
  padding: 14px 20px;
  border-radius: 7px;
  box-shadow: 0 1.7px 7px var(--color-shadow);
  margin-bottom: 5px;
  transition: background 0.15s, color 0.18s, transform 0.13s;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--color-accent);
  color: #fff;
  transform: scale(1.04) translateX(6px);
}


/* -------------------------- COOKIE BANNER -------------------------- */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: #fffaf3;
  color: #7f4c18;
  border-top: 3px solid var(--color-accent);
  box-shadow: 0 -8px 40px var(--color-shadow);
  z-index: 3020;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  padding: 22px 14px 15px 14px;
  font-size: 1.02rem;
  animation: cookieSlideUp 0.6s cubic-bezier(.38,.62,.39,.94);
}
@keyframes cookieSlideUp {
  0% { transform: translateY(120px);opacity:0; }
  100% { transform: translateY(0);opacity:1; }
}
.cookie-banner .cookie-btns {
  display: flex;
  gap: 17px;
  margin-top: 7px;
  flex-wrap: wrap;
}
.cookie-banner button {
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 18px;
  padding: 8px 23px;
  border: 2px solid var(--color-accent);
  background: #fff8e2;
  color: var(--color-primary);
  margin-bottom: 6px;
  transition: background 0.14s, color 0.13s, box-shadow 0.14s;
}
.cookie-banner button:hover, .cookie-banner button:focus {
  background: var(--color-accent);
  color: #fff;
  box-shadow: 0 1px 8px 0 var(--color-shadow);
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  z-index: 3100;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(36,30,19,0.42);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: modalFadeIn 0.21s ease;
}
@keyframes modalFadeIn {
  0% { opacity: 0; }
  100% { opacity: 1; }
}
.cookie-modal {
  background: #fff6e3;
  border: 2px solid var(--color-section-border);
  border-radius: 18px;
  box-shadow: 0 10px 60px var(--color-shadow);
  max-width: 420px;
  width: 100%;
  padding: 32px 22px 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 17px;
  position: relative;
  animation: modalPopIn 0.31s cubic-bezier(.57,1.55,.6,.97);
}
@keyframes modalPopIn {
  0% { transform: scale(.85) translateY(32px); opacity: 0; }
  100% { transform: scale(1) translateY(0); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.23rem;
  color: var(--color-primary);
  margin-bottom: 6px;
  border: none;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
  font-size: 1rem;
}
.cookie-category label {
  font-family: 'Open Sans', Arial, sans-serif;
  font-weight: 600;
  color: var(--color-brown);
}
.cookie-modal button.close-modal {
  position: absolute;
  top: 15px; right: 16px;
  background: none;
  color: var(--color-accent);
  font-size: 2rem;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  transition: background 0.14s;
}
.cookie-modal button.close-modal:hover, .cookie-modal button.close-modal:focus {
  background: var(--color-accent);
  color: #fff;
}

/* Toggle Switch for analytics/marketing cookies */
.switch {
  position: relative;
  width: 44px;
  height: 24px;
  display: inline-block;
}
.switch input { opacity: 0; width: 0; height: 0; }
.slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background: #e4cba3;
  border-radius: 24px;
  transition: background 0.18s;
}
.switch input:checked + .slider {
  background: var(--color-success);
}
.slider:before {
  position: absolute;
  content: "";
  left: 5px;
  top: 3px;
  width: 16px;
  height: 16px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.16s;
}
.switch input:checked + .slider:before {
  transform: translateX(16px);
}


/* --------------------- ACCESSIBILITY & INTERACTIONS ------------------ */
a:focus, button:focus, .btn:focus {
  outline: 2px dotted var(--color-accent);
  outline-offset: 2px;
}
::selection {
  background: var(--color-accent);
  color: #fff;
}

/* ------------------- VINTAGE PATTERNS & ACCENTS ---------------------- */
.section {
  background-image: 
    repeating-linear-gradient(135deg, #f5e7cc33, #f5e7cc33 16px, transparent 16px, transparent 32px);
}
.features-grid > div, .card {
  background-image: 
    repeating-linear-gradient(120deg, #fff6d75d, #fff6d75d 14px, transparent 14px, transparent 30px);
}

/* Decorative corner for "card" (simulate period classic highlight) */
.card:before, .features-grid > div:before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 26px; height: 18px;
  background: var(--color-accent);
  border-radius: 0 0 16px 0;
  z-index: 0;
  opacity: 0.14;
}

.card, .features-grid > div {
  position: relative;
}

/* -------------- FORMS AND INPUTS RETRO SHADOWS ---------------- */
input, textarea, select {
  box-shadow: 0 1.5px 6px var(--color-shadow);
}

/* ------------- CRITICAL: ENSURE NO OVERLAP & FLEXBOX-ONLY --------- */
/* All layouts use only display:flex, flex-wrap:wrap and gap for spacing. All major containers already flexed above. No grid, no columns. */

/* --------------- SPECIAL: SECTION SPACING FOR STACKING ------------- */
section {
  margin-bottom: 60px;
  padding: 40px 0;
}
@media (max-width: 768px) {
  section { padding: 22px 0; }
}

/* ------------- PRINT STYLES (HIDE DECOR/COLOR ON PRINT) ----------- */
@media print {
  header, footer, .mobile-menu, .cookie-banner, .cookie-modal-overlay {
    display: none !important;
  }
  body { background: #fff; color: #231c10; }
  section, .card, .features-grid > div { box-shadow: none !important; border: none !important; }
}

/* --------------- TWEAKS FOR CONSISTENT RETRO NOSTALGIA -------------- */
hr {
  border: none;
  border-top: 3px dotted var(--color-accent);
  margin: 32px 0 22px;
}
blockquote {
  border-left: 5px solid var(--color-accent);
  padding-left: 1em;
  margin-left: 0;
  background: #fffbe7;
}

/* ------------- MISC UTILS ------------- */
.text-align-center { text-align: center; }
.mt-2  { margin-top: 16px; }
.mb-2  { margin-bottom: 16px; }
.my-2  { margin: 16px 0; }


/* ========== CLASSIC RETRO BADGE STYLE FOR OFFERS ========== */
.retro-badge {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-primary);
  font-family: 'Montserrat', Arial, sans-serif;
  font-size: 1rem;
  padding: 6px 14px;
  border-radius: 19px 6px 17px 7px / 12px 23px 12px 20px;
  margin: 0 0 14px 0;
  font-weight: 900;
  box-shadow: 0 2px 8px var(--color-shadow);
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* ========== END OF VINTAGE RETRO COMPLETE CSS ========== */