/* ---- CSS 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, 
menu, 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;
}
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
  display: block;
}
body {
  line-height: 1.5;
  background: #F3F6FA;
}
ul, ol { list-style: none; }
a { text-decoration: none; color: inherit; }
table {
  border-collapse: collapse;
  border-spacing: 0;
}
img {
  max-width: 100%;
  display: block;
  height: auto;
}
button, input, optgroup, select, textarea {
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.5;
  color: inherit;
}
button {
  cursor: pointer;
  border: none;
  background: none;
}

/* ---- Font Faces ---- */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;900&family=Roboto:wght@400;500;700&display=swap');

/* ---- CSS Variables ---- */
:root {
  --brand-primary: #1A355E;
  --brand-secondary: #6CC8E9;
  --brand-accent: #F3F6FA;
  --dark-text: #152235;
  --light-text: #ffffff;
  --muted: #8EA7CE;
  --radius-md: 16px;
  --radius-lg: 32px;
  --shadow-medium: 0 4px 16px rgba(26,53,94,0.10);
  --shadow-soft: 0 2px 8px rgba(26,53,94,0.06);
  --transition-base: 0.25s cubic-bezier(.55,.06,.68,.19);
  --header-height: 72px;
}

body {
  font-family: 'Roboto', Arial, Helvetica, sans-serif;
  background: var(--brand-accent);
  color: var(--dark-text);
  font-size: 16px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', Arial, Helvetica, sans-serif;
  color: var(--brand-primary);
  line-height: 1.1;
  font-weight: 900;
  margin-bottom: 16px;
}
h1 {
  font-size: 2.5rem;
  letter-spacing: -0.5px;
}
h2 {
  font-size: 2rem;
  font-weight: 700;
}
h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--brand-primary);
}

p, li, blockquote, td, th {
  color: var(--dark-text);
  font-size: 1rem;
}
p, ul, ol, blockquote {
  margin-bottom: 16px;
}
strong { font-weight: 700; }
em, cite { font-style: italic; }

/* ---- Container ---- */
.container {
  width: 100%;
  max-width: 1160px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* ---- Header ---- */
header {
  width: 100%;
  background: linear-gradient(90deg, var(--brand-primary) 0%, var(--brand-secondary) 100%);
  box-shadow: var(--shadow-soft);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  min-height: var(--header-height);
  justify-content: space-between;
  gap: 20px;
}
header nav {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  align-items: center;
}
header nav a {
  color: var(--light-text);
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 8px;
  transition: background var(--transition-base), color var(--transition-base);
}
header nav a:hover, header nav a:focus {
  background: var(--brand-accent);
  color: var(--brand-primary);
}
header .cta-button {
  margin-left: 28px;
}
header img[alt="Strumień Słów"] {
  height: 48px;
  max-width: 170px;
  margin-right: 36px;
}
header .mobile-menu-toggle {
  display: none;
  font-size: 2.2rem;
  padding: 6px 10px;
  background: transparent;
  border-radius: 8px;
  color: var(--light-text);
  transition: background var(--transition-base), color var(--transition-base);
}
header .mobile-menu-toggle:focus,
header .mobile-menu-toggle:hover {
  background: rgba(255,255,255,0.14);
}

/* ---- Mobile Menu ---- */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: #fff;
  z-index: 9999;
  transform: translateX(-100%);
  transition: transform 0.3s cubic-bezier(.77,0,.18,1);
  display: flex;
  flex-direction: column;
  padding-top: var(--header-height);
  padding-left: 32px;
  padding-right: 32px;
  padding-bottom: 32px;
}
.mobile-menu.open {
  transform: translateX(0);
  box-shadow: 0 8px 40px rgba(26,53,94,0.13);
}
.mobile-menu-close {
  position: absolute;
  top: 18px; right: 30px;
  font-size: 2.5rem;
  color: var(--brand-primary);
  background: transparent;
  border: none;
  z-index: 5;
  cursor: pointer;
  transition: color 0.2s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--brand-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 36px;
}
.mobile-nav a {
  font-family: 'Montserrat', sans-serif;
  color: var(--brand-primary);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.1rem;
  padding: 13px 12px;
  border-radius: 10px;
  background: none;
  transition: background var(--transition-base);
  min-width: 70vw;
}
.mobile-nav a:hover, .mobile-nav a:focus {
  background: var(--brand-secondary);
  color: var(--light-text);
}

@media (max-width: 1024px) {
  header .container {
    flex-wrap: wrap;
  }
  header nav {
    gap: 14px;
  }
  header img[alt="Strumień Słów"] {
    margin-right: 12px;
    height: 40px;
  }
}
@media (max-width: 900px) {
  header .container {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 12px;
    min-height: 60px;
  }
  header nav, header .cta-button {
    display: none;
  }
  header .mobile-menu-toggle {
    display: block;
  }
}

/* ---- Main Layout Sections ---- */
main {
  background: var(--brand-accent);
  min-height: 80vh;
  padding-bottom: 32px;
  padding-top: 12px;
}
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
  background: #fff;
  position: relative;
  overflow: visible;
}
section:last-child {
  margin-bottom: 0;
}
@media (max-width: 700px) {
  section {
    padding: 22px 7px;
    margin-bottom: 36px;
    border-radius: 12px;
  }
}

.content-wrapper {
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}

/* --- Flex Containers with Patterned Spacing --- */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  position: relative;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  margin-bottom: 20px;
  background: #fff;
  padding: 32px 26px;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.card:hover, .card:focus-within {
  box-shadow: var(--shadow-medium);
  transform: translateY(-4px) scale(1.03);
}

.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;
}
@media (max-width: 768px) {
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}

.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 32px;
}
.feature-grid > div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  flex: 1 1 160px;
  min-width: 220px;
  max-width: 260px;
  padding: 22px 18px 20px 18px;
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
  background: linear-gradient(120deg, #F3F6FA 60%, #EAF2FA 100%);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.feature-grid > div:hover, .feature-grid > div:focus-within {
  box-shadow: var(--shadow-medium);
  transform: translateY(-3px) scale(1.02);
}
.feature-grid img {
  width: 37px; height: 37px;
  margin-bottom: 8px;
}
.feature-grid h3 {
  margin-bottom: 0;
  font-size: 1.1rem;
  color: var(--brand-primary);
}

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

/* ---- CTA Button ---- */
.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 36px;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.14rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(90deg, var(--brand-primary) 0%, var(--brand-secondary) 100%);
  border: none;
  border-radius: 32px;
  box-shadow: 0 2px 12px rgba(26,53,94,0.08);
  margin-top: 12px;
  margin-bottom: 6px;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
}
.cta-button:hover, .cta-button:focus {
  background: linear-gradient(90deg, var(--brand-secondary) 0%, var(--brand-primary) 100%);
  transform: scale(1.06) translateY(-2px);
  box-shadow: 0 4px 20px rgba(76,200,233,0.11);
  color: #fff;
}

/* --- Testimonials --- */
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  background: #F6FBFF;
  color: var(--dark-text);
  border-radius: var(--radius-md);
  padding: 20px 28px;
  box-shadow: var(--shadow-medium);
  margin-bottom: 20px;
  border: 1.5px solid #DBE7F1;
  max-width: 520px;
  transition: box-shadow 0.2s, border 0.2s;
}
.testimonial-card blockquote {
  font-size: 1.13rem;
  line-height: 1.5;
  color: var(--brand-primary);
  font-style: italic;
  margin-bottom: 7px;
  quotes: '“' '”' '‘' '’';
}
.testimonial-card blockquote:before {
  content: open-quote;
  color: var(--brand-secondary);
  font-size: 1.6em;
  vertical-align: -0.17em;
}
.testimonial-card blockquote:after {
  content: close-quote;
  color: var(--brand-secondary);
  font-size: 1.6em;
  vertical-align: -0.17em;
}
.testimonial-card footer {
  font-size: 0.97rem;
  color: var(--muted);
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
}

/* --- Table --- */
table {
  width: 100%;
  background: #F9FBFD;
  border-radius: 10px;
  border: 1px solid #E5EAF1;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  margin: 18px 0 28px 0;
  font-family: 'Roboto', Arial, sans-serif;
}
thead th {
  padding: 17px 10px;
  background: var(--brand-secondary);
  color: var(--light-text);
  font-size: 1rem;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  text-align: left;
}
td, th {
  padding: 15px 9px;
  font-size: 1rem;
}
tbody tr {
  border-top: 1px solid #D6E1EF;
}
tbody tr:nth-child(even) {
  background: #F3F6FA;
}

/* --- List Styling --- */
ul, ol {
  padding-left: 22px;
  margin-bottom: 16px;
}
ul li, ol li {
  margin-bottom: 10px;
  position: relative;
  padding-left: 0;
  font-size: 1rem;
  color: var(--dark-text);
}
ul li:before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--brand-secondary);
  border-radius: 50%;
  margin-right: 10px;
  position: relative;
  top: -1px;
}
ol {
  list-style: decimal inside;
}
ol li:before {
  display: none;
}

/* --- Footer --- */
footer {
  background: linear-gradient(90deg, #EFF6FA 0%, #D6ECF5 100%);
  box-shadow: 0 -4px 24px rgba(26,53,94,0.04);
  padding-top: 48px;
  padding-bottom: 44px;
}
footer .container {
  flex-direction: column;
  gap: 34px;
}
.footer-menus {
  display: flex;
  flex-wrap: wrap;
  gap: 44px;
  justify-content: space-between;
  margin-bottom: 18px;
}
.footer-menus nav {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.footer-menus nav a {
  color: var(--brand-primary);
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  font-size: 1rem;
  padding: 6px 0;
  border-radius: 7px;
  transition: background 0.2s, color 0.2s;
}
.footer-menus nav a:hover, .footer-menus nav a:focus {
  background: var(--brand-secondary);
  color: #fff;
}
.footer-contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  font-size: 1rem;
  color: var(--brand-primary);
  margin-bottom: 10px;
}
.footer-contact img {
  width: 22px;
  margin-right: 5px;
}
.footer-branding {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 7px;
  font-size: 1rem;
  color: var(--brand-primary);
}
.footer-branding img {
  height: 40px;
  margin-bottom: 4px;
}
.footer-branding span {
  font-family: 'Montserrat', sans-serif;
}
.footer-branding small {
  color: var(--muted);
  font-size: 0.85rem;
}
@media (max-width: 800px) {
  .footer-menus {
    gap: 18px;
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 660px) {
  footer .container {
    padding-left: 6px;
    padding-right: 6px;
  }
  .footer-menus nav {
    gap: 7px;
  }
  .footer-contact, .footer-branding {
    font-size: 0.94rem;
  }
}

/* --- Cookie Consent Banner & Modal --- */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  width: 100%;
  z-index: 10100;
  background: #fff;
  box-shadow: 0 -2px 22px rgba(58,126,183,0.12);
  border-top-left-radius: 16px;
  border-top-right-radius: 16px;
  padding: 24px 20px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font-size: 1rem;
  transition: transform 0.36s cubic-bezier(.49,.12,.38,1.16), opacity 0.3s;
}
.cookie-banner.hide {
  transform: translateY(110%);
  opacity: 0;
  pointer-events: none;
}
.cookie-banner-text {
  color: var(--brand-primary);
  font-size: 1rem;
  font-family: 'Roboto', sans-serif;
  flex: 1 1 300px;
}
.cookie-banner-btns {
  display: flex;
  flex-direction: row;
  gap: 13px;
  flex: none;
}
.cookie-btn,
.cookie-btn-outline,
.cookie-btn-settings {
  padding: 8px 22px;
  min-width: 104px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  border-radius: 18px;
  font-size: 1rem;
  transition: background 0.18s, color 0.18s, box-shadow 0.19s, border 0.19s;
  margin-left: 0;
}
.cookie-btn {
  background: linear-gradient(90deg, var(--brand-primary) 0%, var(--brand-secondary) 100%);
  color: #fff;
  border: none;
  box-shadow: 0 2px 10px rgba(26,53,94,0.07);
}
.cookie-btn:hover, .cookie-btn:focus {
  background: linear-gradient(90deg, var(--brand-secondary) 0%, var(--brand-primary) 100%);
}
.cookie-btn-outline {
  background: #fff;
  color: var(--brand-primary);
  border: 2px solid var(--brand-secondary);
}
.cookie-btn-outline:hover, .cookie-btn-outline:focus {
  background: var(--brand-secondary);
  color: #fff;
}
.cookie-btn-settings {
  background: var(--brand-accent);
  color: var(--brand-primary);
  border: 2px solid var(--brand-primary);
}
.cookie-btn-settings:hover, .cookie-btn-settings:focus {
  background: var(--brand-primary);
  color: #fff;
  border-color: var(--brand-secondary);
}

@media (max-width: 600px) {
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    padding: 19px 9px;
    font-size: 0.95rem;
  }
  .cookie-banner-btns {
    width: 100%;
    flex-direction: column;
    gap: 8px;
  }
  .cookie-btn, .cookie-btn-outline, .cookie-btn-settings {
    min-width: unset;
    width: 100%;
  }
}

/* --- Cookie Modal --- */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 11000;
  background: rgba(26,53,94,0.49);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  pointer-events: auto;
  transition: opacity 0.3s;
}
.cookie-modal-overlay.hide {
  opacity: 0;
  pointer-events: none;
}
.cookie-modal {
  background: #fff;
  border-radius: 20px;
  max-width: 450px;
  width: 94vw;
  padding: 34px 26px 24px;
  box-shadow: 0 8px 40px rgba(26,53,94,0.17);
  animation: cookieModalIn 0.36s cubic-bezier(.57,.1,.49,.98);
}
@keyframes cookieModalIn {
  from { transform: translateY(80px) scale(0.92); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
.cookie-modal h3 {
  margin-bottom: 12px;
  font-size: 1.3rem;
  color: var(--brand-primary);
  font-family: 'Montserrat', sans-serif;
}
.cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 0;
  border-bottom: 1px solid #EFF3FA;
  font-size: 1rem;
}
.cookie-category:last-child {
  border-bottom: none;
}
.cookie-toggle {
  width: 40px;
  height: 22px;
  background: #eee;
  border-radius: 11px;
  position: relative;
  appearance: none;
  outline: none;
  cursor: pointer;
  transition: background var(--transition-base);
}
.cookie-toggle:before {
  content: '';
  display: block;
  width: 19px; height: 19px;
  background: #fff;
  border-radius: 50%;
  position: absolute;
  left: 2px; top: 1.5px;
  box-shadow: 0 2px 5px rgba(26,53,94,0.10);
  transition: left 0.19s, background 0.19s;
}
.cookie-toggle:checked {
  background: linear-gradient(90deg, var(--brand-secondary) 40%, var(--brand-primary) 100%);
}
.cookie-toggle:checked:before {
  left: 19px;
  background: var(--brand-secondary);
}
.cookie-modal-actions {
  display: flex;
  gap: 16px;
  justify-content: flex-end;
  margin-top: 20px;
}
@media (max-width: 500px) {
  .cookie-modal {
    padding: 18px 7px 12px;
  }
  .cookie-modal h3 {
    font-size: 1.02rem;
  }
}

/* --- Responsive Typography --- */
@media (max-width: 600px) {
  h1 { font-size: 1.61rem; }
  h2 { font-size: 1.24rem; }
  h3 { font-size: 1rem; }
  body { font-size: 15px; }
}

/* --- Accessibility --- */
:focus { outline: 2px solid var(--brand-secondary); outline-offset: 2px; }

/* --- Spacing for Repeat Patterns --- */
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card { margin-bottom: 20px; position: relative; }
.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 { display: flex; align-items: center; gap: 20px; padding: 20px; }
.feature-item { display: flex; flex-direction: column; align-items: flex-start; gap: 15px; }

/* --- Miscellaneous --- */
hr {
  border: none;
  border-top: 1px solid #D4DFED;
  margin: 32px 0 30px 0;
}
blockquote {
  padding-left: 8px;
  border-left: 3px solid var(--brand-secondary);
  margin-left: 0;
}

/* --- Special Mobile Tweaks --- */
@media (max-width: 480px) {
  .content-wrapper {
    padding: 0;
    gap: 9px;
  }
  section {
    padding: 13px 2px;
    border-radius: 8px;
  }
}

/* ------ Utility Classes ------ */
.hide { display: none!important; }

/* ---- End of style.css ---- */