/* =========================
   PanoTiling Digital - Scandinavian Clean CSS
   ========================= */

/* 1. Root Variables & Base Reset */
:root {
  --color-primary: #174B8A;
  --color-secondary: #F6F7FA;
  --color-accent: #F29C2B;
  --color-accent-dark: #C06C00;
  --color-bg: #ffffff;
  --color-bg-alt: #F6F7FA;
  --color-text: #222;
  --color-text-light: #555;
  --color-border: #e3e6ea;
  --color-shadow: rgba(23, 75, 138, 0.06);
  --radius: 12px;
  --shadow: 0 2px 12px var(--color-shadow);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Open Sans', Arial, Helvetica, sans-serif;
  --transition: 0.22s cubic-bezier(.4,0,.2,1);
  --gap-section: 60px;
  --gap-card: 24px;
  --gap-content: 20px;
  --gap-feature: 15px;
  --gap-testimonial: 20px;
  --header-height: 72px;
  --z-header: 100;
  --z-mobile-menu: 200;
  --z-cookie: 300;
}

html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
  line-height: 1.6;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-accent-dark);
}

/* 2. Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-primary);
  margin-top: 0;
  margin-bottom: 0.6em;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.2rem;
  line-height: 1.15;
}
h2 {
  font-size: 1.6rem;
  line-height: 1.2;
}
h3 {
  font-size: 1.2rem;
  line-height: 1.25;
}
h4, h5, h6 {
  font-size: 1rem;
  line-height: 1.3;
}
p, ul, ol {
  margin-top: 0;
  margin-bottom: 1.1em;
  color: var(--color-text-light);
  font-size: 1rem;
}
ul, ol {
  padding-left: 1.2em;
}
strong {
  color: var(--color-primary);
  font-weight: 600;
}

/* 3. Layout Containers */
.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.section {
  margin-bottom: var(--gap-section);
  padding: 40px 20px;
  background: var(--color-bg);
  border-radius: var(--radius);
  box-shadow: 0 2px 8px var(--color-shadow);
}

/* 4. Header & Navigation */
header {
  background: var(--color-bg);
  box-shadow: 0 2px 8px var(--color-shadow);
  position: sticky;
  top: 0;
  z-index: var(--z-header);
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  gap: 0;
}
.logo {
  display: flex;
  align-items: center;
  height: 48px;
  margin-right: 24px;
}
.logo img {
  height: 40px;
  width: auto;
}
.main-nav {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 24px;
}
.main-nav a {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-primary);
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  color: var(--color-accent-dark);
  border-bottom: 2px solid var(--color-accent);
}

.cta.primary {
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  padding: 12px 28px;
  border-radius: var(--radius);
  box-shadow: 0 2px 8px var(--color-shadow);
  border: none;
  cursor: pointer;
  margin-left: 32px;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  display: inline-block;
  text-align: center;
}
.cta.primary:hover, .cta.primary:focus {
  background: var(--color-accent-dark);
  color: #fff;
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 4px 16px var(--color-shadow);
}
.cta.secondary {
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  padding: 10px 22px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  display: inline-block;
  text-align: center;
}
.cta.secondary:hover, .cta.secondary:focus {
  background: var(--color-accent-dark);
  color: #fff;
  transform: translateY(-2px) scale(1.03);
}

/* Hamburger Menu Button */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  cursor: pointer;
  margin-left: 24px;
  transition: color var(--transition), transform var(--transition);
  z-index: var(--z-mobile-menu);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-accent);
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(23, 75, 138, 0.97);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 32px 24px 24px 24px;
  z-index: var(--z-mobile-menu);
  transform: translateX(-100vw);
  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: #fff;
  font-size: 2.2rem;
  align-self: flex-end;
  margin-bottom: 32px;
  cursor: pointer;
  transition: color var(--transition), transform var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--color-accent);
  transform: scale(1.1);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 100%;
}
.mobile-nav a {
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
}

/* 5. Responsive Navigation */
@media (max-width: 1024px) {
  .main-nav {
    gap: 16px;
  }
  .cta.primary {
    margin-left: 16px;
    padding: 12px 18px;
  }
}
@media (max-width: 900px) {
  .main-nav {
    gap: 10px;
  }
  .cta.primary {
    margin-left: 10px;
    padding: 10px 12px;
  }
}
@media (max-width: 768px) {
  header .container {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 0;
  }
  .main-nav {
    display: none;
  }
  .cta.primary {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
}

/* 6. Section & Card Patterns */
.features-grid, .services-list, .projects-grid, .blog-grid, .resources-list, .team-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-card);
  margin-top: 16px;
  margin-bottom: 8px;
}
.features-grid {
  gap: 32px;
}
.feature-item, .service-item, .project-item, .blog-post, .resource-item, .team-member {
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  box-shadow: 0 2px 8px var(--color-shadow);
  padding: 28px 22px;
  flex: 1 1 260px;
  min-width: 240px;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--gap-feature);
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-item:hover, .service-item:hover, .project-item:hover, .blog-post:hover, .resource-item:hover, .team-member:hover {
  box-shadow: 0 6px 24px var(--color-shadow);
  transform: translateY(-2px) scale(1.015);
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-card);
}
.card {
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  box-shadow: 0 2px 8px var(--color-shadow);
  margin-bottom: 20px;
  position: relative;
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: 0 6px 24px var(--color-shadow);
  transform: translateY(-2px) scale(1.015);
}

.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-content);
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

/* Testimonials */
.testimonials-slider {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-testimonial);
  margin-top: 16px;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 20px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 8px var(--color-shadow);
  min-width: 240px;
  max-width: 340px;
  margin-bottom: 20px;
  color: var(--color-text);
  font-size: 1.05rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card strong {
  color: var(--color-primary);
  font-size: 1rem;
  font-weight: 600;
}
.testimonial-card:hover {
  box-shadow: 0 6px 24px var(--color-shadow);
  transform: translateY(-2px) scale(1.015);
}

/* Blog Categories, Project Filters, Resource Categories */
.blog-categories, .project-filters, .resources-categories {
  display: flex;
  flex-direction: row;
  gap: 18px;
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-primary);
  flex-wrap: wrap;
}
.blog-categories span, .project-filters span, .resources-categories span {
  cursor: pointer;
  padding: 4px 10px;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition);
}
.blog-categories span:hover, .project-filters span:hover, .resources-categories span:hover {
  background: var(--color-accent);
  color: #fff;
}

/* Search Bar */
.search-bar {
  display: flex;
  flex-direction: row;
  align-items: center;
  margin-top: 18px;
}
.search-bar input[type="text"] {
  width: 100%;
  max-width: 340px;
  padding: 10px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: var(--font-body);
  background: var(--color-bg-alt);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.search-bar input[type="text"]:focus {
  border-color: var(--color-primary);
  box-shadow: 0 2px 8px var(--color-shadow);
  outline: none;
}

/* Map Placeholder */
.map-placeholder {
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  padding: 24px 18px;
  color: var(--color-text-light);
  font-size: 1rem;
  margin-top: 18px;
  box-shadow: 0 2px 8px var(--color-shadow);
}

/* 7. Footer */
footer {
  background: var(--color-bg-alt);
  padding: 40px 0 24px 0;
  border-top: 1px solid var(--color-border);
}
footer .container {
  flex-direction: row;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 40px;
  justify-content: space-between;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 12px;
}
.footer-nav a {
  color: var(--color-primary);
  font-family: var(--font-display);
  font-size: 1rem;
  transition: color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-accent-dark);
}
.footer-contact {
  color: var(--color-text-light);
  font-size: 0.98rem;
  margin-bottom: 12px;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}
.footer-brand img {
  height: 32px;
  width: auto;
}
.footer-brand span {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* 8. Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-cookie);
  background: #fff;
  box-shadow: 0 -2px 16px var(--color-shadow);
  border-top: 1px solid var(--color-border);
  padding: 24px 20px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  animation: cookie-slide-in 0.5s cubic-bezier(.4,0,.2,1);
}
@keyframes cookie-slide-in {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner__text {
  color: var(--color-text);
  font-size: 1rem;
  flex: 1 1 auto;
}
.cookie-banner__actions {
  display: flex;
  flex-direction: row;
  gap: 14px;
}
.cookie-btn {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: none;
  padding: 10px 18px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.cookie-btn.accept {
  background: var(--color-primary);
  color: #fff;
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: var(--color-accent-dark);
}
.cookie-btn.reject {
  background: #fff;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: var(--color-bg-alt);
  color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
}
.cookie-btn.settings {
  background: var(--color-accent);
  color: #fff;
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--color-accent-dark);
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(23, 75, 138, 0.25);
  z-index: calc(var(--z-cookie) + 1);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 6px 32px var(--color-shadow);
  padding: 32px 24px 24px 24px;
  max-width: 420px;
  width: 90vw;
  display: flex;
  flex-direction: column;
  gap: 18px;
  animation: modal-pop-in 0.35s cubic-bezier(.4,0,.2,1);
}
@keyframes modal-pop-in {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.3rem;
  margin-bottom: 0.5em;
}
.cookie-modal .cookie-category {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.cookie-modal .cookie-category label {
  font-size: 1rem;
  color: var(--color-text);
  font-weight: 500;
}
.cookie-modal .cookie-toggle {
  appearance: none;
  width: 38px;
  height: 22px;
  background: var(--color-bg-alt);
  border-radius: 12px;
  position: relative;
  outline: none;
  cursor: pointer;
  transition: background var(--transition);
  border: 1px solid var(--color-border);
}
.cookie-modal .cookie-toggle:checked {
  background: var(--color-primary);
  border-color: var(--color-primary);
}
.cookie-modal .cookie-toggle:before {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 16px;
  height: 16px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--transition);
  box-shadow: 0 1px 4px var(--color-shadow);
}
.cookie-modal .cookie-toggle:checked:before {
  transform: translateX(16px);
}
.cookie-modal .cookie-category.essential label {
  color: var(--color-accent-dark);
}
.cookie-modal .cookie-category.essential .cookie-toggle {
  background: var(--color-accent);
  border-color: var(--color-accent-dark);
  cursor: not-allowed;
}
.cookie-modal .cookie-category.essential .cookie-toggle:before {
  background: #fff;
}
.cookie-modal .cookie-category.essential .cookie-toggle:checked:before {
  background: #fff;
}
.cookie-modal .cookie-actions {
  display: flex;
  flex-direction: row;
  gap: 14px;
  margin-top: 10px;
}
.cookie-modal .cookie-btn {
  min-width: 110px;
}
.cookie-modal .cookie-close {
  background: none;
  border: none;
  color: var(--color-primary);
  font-size: 1.5rem;
  align-self: flex-end;
  cursor: pointer;
  margin-bottom: -18px;
  margin-top: -18px;
  transition: color var(--transition), transform var(--transition);
}
.cookie-modal .cookie-close:hover, .cookie-modal .cookie-close:focus {
  color: var(--color-accent-dark);
  transform: scale(1.1);
}

/* 9. Utility Classes */
.hide {
  display: none !important;
}
.flex {
  display: flex !important;
}
.flex-col {
  flex-direction: column !important;
}
.flex-row {
  flex-direction: row !important;
}
.align-center {
  align-items: center !important;
}
.align-start {
  align-items: flex-start !important;
}
.justify-center {
  justify-content: center !important;
}
.justify-between {
  justify-content: space-between !important;
}
.gap-20 {
  gap: 20px !important;
}

/* 10. Responsive Design */
@media (max-width: 1024px) {
  .container {
    max-width: 96vw;
  }
  .features-grid, .services-list, .projects-grid, .blog-grid, .resources-list, .team-grid {
    gap: 18px;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 98vw;
  }
  .features-grid, .services-list, .projects-grid, .blog-grid, .resources-list, .team-grid {
    gap: 12px;
  }
}
@media (max-width: 768px) {
  .container {
    padding: 0 10px;
  }
  .section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  .features-grid, .services-list, .projects-grid, .blog-grid, .resources-list, .team-grid {
    flex-direction: column;
    gap: 16px;
  }
  .feature-item, .service-item, .project-item, .blog-post, .resource-item, .team-member {
    min-width: 0;
    max-width: 100%;
    padding: 18px 10px;
  }
  .testimonials-slider {
    flex-direction: column;
    gap: 16px;
  }
  .testimonial-card {
    max-width: 100%;
    min-width: 0;
    padding: 16px 10px;
  }
  .footer-brand img {
    height: 28px;
  }
  .footer-brand span {
    font-size: 0.9rem;
  }
  footer .container {
    flex-direction: column;
    gap: 20px;
    align-items: flex-start;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 10px;
  }
  .cookie-banner__actions {
    gap: 10px;
  }
  .cookie-modal {
    padding: 18px 8px 14px 8px;
    max-width: 98vw;
  }
  .mobile-menu {
    padding: 24px 10px 10px 10px;
  }
}
@media (max-width: 480px) {
  h1 {
    font-size: 1.4rem;
  }
  h2 {
    font-size: 1.1rem;
  }
  .feature-item, .service-item, .project-item, .blog-post, .resource-item, .team-member {
    padding: 12px 4px;
  }
  .testimonial-card {
    padding: 10px 4px;
  }
  .cookie-modal {
    padding: 8px 2px 8px 2px;
  }
}

/* 11. Scandinavian Clean Details */
/* Subtle dividers for natural feel */
.section:not(:last-child) {
  border-bottom: 1px solid var(--color-border);
}

/* Subtle hover for cards */
.feature-item, .service-item, .project-item, .blog-post, .resource-item, .team-member {
  cursor: pointer;
}

/* 12. Accessibility & Focus */
a, button, .cta, .cookie-btn, .mobile-menu-toggle, .mobile-menu-close, .cookie-modal .cookie-close {
  outline: none;
}
a:focus-visible, button:focus-visible, .cta:focus-visible, .cookie-btn:focus-visible, .mobile-menu-toggle:focus-visible, .mobile-menu-close:focus-visible, .cookie-modal .cookie-close:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* 13. Miscellaneous */
::-webkit-scrollbar {
  width: 8px;
  background: var(--color-bg-alt);
}
::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 8px;
}

/* 14. Hide elements for JS toggling */
.mobile-menu {
  display: flex;
}
.mobile-menu:not(.open) {
  opacity: 0;
  pointer-events: none;
  transform: translateX(-100vw);
}

/* 15. Prevent Overlapping */
.section, .feature-item, .service-item, .project-item, .blog-post, .resource-item, .team-member, .testimonial-card {
  margin-bottom: 20px;
}

/* 16. Z-index for overlays */
.mobile-menu, .cookie-modal-overlay, .cookie-banner {
  z-index: 9999;
}

/* END OF CSS */