/* Radiance Burst – gradient_modern style.css */

/* 1. CSS Variables for Brand Colors & Gradients */
:root {
  --color-primary: #25587A;
  --color-primary-rgb: 37, 88, 122;
  --color-secondary: #8BC34A;
  --color-secondary-rgb: 139, 195, 74;
  --color-accent: #F9F9F9;
  --color-dark: #1a2a36;
  --color-light: #ffffff;
  --color-grey: #f3f6fa;
  --color-shadow: rgba(37, 88, 122, 0.08);
  --gradient-main: linear-gradient(90deg, #25587A 0%, #8BC34A 100%);
  --gradient-soft: linear-gradient(120deg, #e3f0ff 0%, #f9f9f9 100%);
  --gradient-card: linear-gradient(120deg, #f9f9f9 60%, #e3f0ff 100%);
  --gradient-cta: linear-gradient(90deg, #25587A 0%, #8BC34A 100%);
  --gradient-header: linear-gradient(90deg, #25587A 60%, #8BC34A 100%);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --radius: 18px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px var(--color-shadow);
  --transition: 0.3s cubic-bezier(.4,0,.2,1);
}

/* 2. Base Styles & Typography */
html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-dark);
  background: var(--gradient-soft);
  min-height: 100vh;
  line-height: 1.7;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin-top: 0;
  margin-bottom: 0.7em;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 { font-size: 2.3rem; }
h2 { font-size: 1.7rem; }
h3 { font-size: 1.2rem; }
h4, h5, h6 { font-size: 1rem; }

p, ul, ol, address, blockquote {
  margin-top: 0;
  margin-bottom: 1.1em;
  font-size: 1rem;
}
ul, ol {
  padding-left: 1.2em;
}
li {
  margin-bottom: 0.5em;
}
strong {
  color: var(--color-primary);
}

/* 3. Layout Containers */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 18px;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--gradient-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* 4. Header & Navigation */
header {
  width: 100%;
  background: var(--gradient-header);
  box-shadow: 0 2px 12px rgba(37,88,122,0.07);
  position: sticky;
  top: 0;
  z-index: 100;
}
header nav {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 0 18px;
  min-height: 70px;
}
header nav a {
  color: var(--color-light);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
  position: relative;
}
header nav a:not(.cta-primary):hover,
header nav a.active {
  background: rgba(255,255,255,0.13);
  color: var(--color-secondary);
}
header nav img {
  height: 38px;
  margin-right: 16px;
  vertical-align: middle;
}

.cta-primary {
  background: var(--gradient-cta);
  color: var(--color-light) !important;
  font-family: var(--font-display);
  font-weight: 700;
  padding: 10px 28px;
  border-radius: var(--radius);
  box-shadow: 0 2px 12px rgba(37,88,122,0.13);
  border: none;
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  text-decoration: none;
  display: inline-block;
  margin-left: 10px;
}
.cta-primary:hover, .cta-primary:focus {
  background: linear-gradient(90deg, #8BC34A 0%, #25587A 100%);
  color: var(--color-light);
  box-shadow: 0 4px 24px rgba(37,88,122,0.18);
  transform: translateY(-2px) scale(1.03);
}

/* 5. Mobile Navigation */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-light);
  font-size: 2rem;
  cursor: pointer;
  margin-left: auto;
  z-index: 120;
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-secondary);
}

.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(120deg, #25587A 80%, #8BC34A 100%);
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 32px 24px 24px 24px;
  transform: translateX(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(.4,0,.2,1), opacity 0.25s;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--color-light);
  font-size: 2.2rem;
  align-self: flex-end;
  margin-bottom: 24px;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  outline: 2px solid var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
}
.mobile-nav a {
  color: var(--color-light);
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  text-decoration: none;
  padding: 12px 0;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a.active {
  background: rgba(255,255,255,0.13);
  color: var(--color-secondary);
}

/* 6. Main Content & Sections */
main {
  width: 100%;
  margin: 0 auto;
  padding-top: 24px;
  padding-bottom: 24px;
}
section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--gradient-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* 7. Feature Grid & Cards */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
}
.feature-grid > div {
  flex: 1 1 220px;
  min-width: 220px;
  background: var(--color-light);
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 12px rgba(37,88,122,0.07);
  padding: 24px 18px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-grid > div:hover {
  box-shadow: 0 6px 24px rgba(37,88,122,0.13);
  transform: translateY(-4px) scale(1.02);
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: var(--color-light);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  position: relative;
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: 0 8px 32px rgba(37,88,122,0.15);
  transform: translateY(-4px) scale(1.02);
}

.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-image-section > div {
  flex: 1 1 320px;
  min-width: 220px;
}
.text-image-section img {
  max-width: 100%;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 12px rgba(37,88,122,0.07);
  margin-bottom: 0;
}

/* 8. Testimonials */
.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--color-accent);
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 12px rgba(37,88,122,0.07);
  margin-bottom: 20px;
  color: #222;
  font-size: 1.05rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card blockquote {
  margin: 0;
  font-style: italic;
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 1.1rem;
}
.testimonial-card p {
  margin: 0;
  color: #222;
  font-weight: 500;
}
.testimonial-card:hover {
  box-shadow: 0 6px 24px rgba(37,88,122,0.13);
  transform: translateY(-2px) scale(1.01);
}

/* 9. Tables (Cennik) */
table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-light);
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 12px rgba(37,88,122,0.07);
  margin-bottom: 20px;
  overflow: hidden;
}
thead {
  background: var(--gradient-main);
  color: var(--color-light);
}
th, td {
  padding: 14px 10px;
  text-align: left;
  font-size: 1rem;
}
th {
  font-family: var(--font-display);
  font-weight: 700;
}
tbody tr:nth-child(even) {
  background: #f3f6fa;
}
tbody tr:hover {
  background: #e3f0ff;
}

/* 10. Footer */
footer {
  background: var(--gradient-header);
  color: var(--color-light);
  padding: 36px 0 18px 0;
  font-size: 0.98rem;
}
footer .container {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
footer .content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: flex-start;
}
footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}
footer nav a {
  color: var(--color-light);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 500;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
footer nav a:hover {
  background: rgba(255,255,255,0.13);
  color: var(--color-secondary);
}
footer address {
  font-style: normal;
  color: #e3f0ff;
  line-height: 1.6;
}
footer small {
  color: #e3f0ff;
  opacity: 0.8;
}

/* 11. Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 3000;
  background: var(--gradient-main);
  color: var(--color-light);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px;
  box-shadow: 0 -2px 24px rgba(37,88,122,0.13);
  gap: 18px;
  font-size: 1rem;
  animation: cookieBannerIn 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieBannerIn {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner__text {
  flex: 1 1 0;
  margin-right: 18px;
}
.cookie-banner__actions {
  display: flex;
  flex-direction: row;
  gap: 12px;
}
.cookie-btn {
  font-family: var(--font-display);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 20px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  font-size: 1rem;
}
.cookie-btn.accept {
  background: var(--gradient-cta);
  color: var(--color-light);
  box-shadow: 0 2px 12px rgba(37,88,122,0.13);
}
.cookie-btn.accept:hover {
  background: linear-gradient(90deg, #8BC34A 0%, #25587A 100%);
}
.cookie-btn.reject {
  background: #fff;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}
.cookie-btn.reject:hover {
  background: #e3f0ff;
}
.cookie-btn.settings {
  background: transparent;
  color: var(--color-light);
  border: 1.5px solid var(--color-light);
}
.cookie-btn.settings:hover {
  background: rgba(255,255,255,0.13);
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  z-index: 4000;
  left: 0; top: 0; right: 0; bottom: 0;
  background: rgba(37,88,122,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: var(--color-light);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(37,88,122,0.18);
  padding: 36px 28px 28px 28px;
  max-width: 420px;
  width: 90vw;
  color: var(--color-dark);
  display: flex;
  flex-direction: column;
  gap: 18px;
  animation: cookieModalIn 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieModalIn {
  from { transform: scale(0.95) translateY(40px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}
.cookie-modal h3 {
  margin-bottom: 0.5em;
  color: var(--color-primary);
  font-size: 1.2rem;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.cookie-category label {
  font-weight: 500;
  color: var(--color-dark);
}
.cookie-category input[type="checkbox"] {
  accent-color: var(--color-secondary);
  width: 20px;
  height: 20px;
}
.cookie-category input[disabled] {
  opacity: 0.6;
}
.cookie-modal-actions {
  display: flex;
  flex-direction: row;
  gap: 12px;
  margin-top: 10px;
}
.cookie-modal-close {
  background: none;
  border: none;
  color: var(--color-primary);
  font-size: 1.5rem;
  position: absolute;
  top: 18px;
  right: 18px;
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal-close:focus {
  outline: 2px solid var(--color-secondary);
}

/* 12. Forms & Inputs (Kontakt) */
input, textarea, select {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid #dbe7f3;
  background: #fff;
  margin-bottom: 16px;
  width: 100%;
  transition: border var(--transition), box-shadow var(--transition);
}
input:focus, textarea:focus, select:focus {
  border-color: var(--color-secondary);
  box-shadow: 0 2px 8px rgba(139,195,74,0.09);
  outline: none;
}
button, input[type="submit"] {
  font-family: var(--font-display);
  font-weight: 600;
  border-radius: var(--radius);
  border: none;
  padding: 10px 24px;
  background: var(--gradient-cta);
  color: var(--color-light);
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
}
button:hover, input[type="submit"]:hover {
  background: linear-gradient(90deg, #8BC34A 0%, #25587A 100%);
  box-shadow: 0 4px 24px rgba(37,88,122,0.18);
  transform: translateY(-2px) scale(1.03);
}

/* 13. Utility Classes */
.text-center { text-align: center; }
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-2 { margin-top: 2em !important; }
.mb-2 { margin-bottom: 2em !important; }

/* 14. Responsive Design */
@media (max-width: 1024px) {
  .container {
    max-width: 95vw;
  }
  .feature-grid {
    gap: 16px;
  }
}
@media (max-width: 900px) {
  .feature-grid > div {
    min-width: 180px;
    padding: 18px 10px;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}
@media (max-width: 768px) {
  header nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
    position: absolute;
    right: 18px;
    top: 16px;
  }
  .container {
    padding: 0 8px;
  }
  section {
    padding: 28px 8px;
    margin-bottom: 38px;
  }
  .feature-grid {
    flex-direction: column;
    gap: 18px;
  }
  .feature-grid > div {
    min-width: 0;
    width: 100%;
  }
  .content-grid {
    flex-direction: column;
    gap: 16px;
  }
  .text-image-section {
    flex-direction: column;
    gap: 18px;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    font-size: 1rem;
  }
  footer .content-wrapper {
    gap: 10px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.98rem;
    padding: 16px 10px;
  }
}
@media (max-width: 480px) {
  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.15rem; }
  .cta-primary, button, input[type="submit"] {
    padding: 10px 14px;
    font-size: 1rem;
  }
  .cookie-modal {
    padding: 18px 8px 18px 8px;
  }
}

/* 15. Accessibility & Focus */
a:focus, button:focus, input:focus, .cta-primary:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* 16. Hide mobile menu on desktop */
@media (min-width: 769px) {
  .mobile-menu-toggle, .mobile-menu {
    display: none !important;
  }
  header nav {
    display: flex !important;
  }
}

/* 17. Prevent Overlapping & Ensure Spacing */
section, .card, .testimonial-card, .feature-grid > div {
  margin-bottom: 20px;
}
.card-container, .content-grid, .feature-grid, .text-image-section {
  gap: 20px;
}

/* 18. Animations for micro-interactions */
.cta-primary, button, input[type="submit"], .feature-grid > div, .card, .testimonial-card {
  transition: box-shadow var(--transition), background var(--transition), color var(--transition), transform var(--transition);
}

/* 19. Miscellaneous */
::-webkit-scrollbar {
  width: 10px;
  background: #e3f0ff;
}
::-webkit-scrollbar-thumb {
  background: #b3cde7;
  border-radius: 8px;
}

/* 20. Hide visually (for JS toggling) */
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}