/* --------------------------------------------------
   Aii-Brainn Interiors – Elegant Classic CSS Theme
   --------------------------------------------------
   Brand: Timeless, refined, muted, classic, luxurious
   Fonts: Playfair Display (display), Lato (body)
   Colors: #22212C (primary), #938060 (secondary), #F5F3EE (accent)
   Layout: Flexbox only, mobile-first, elegant spacing
-------------------------------------------------- */

@import url('https://fonts.googleapis.com/css?family=Playfair+Display:400,700&display=swap');
@import url('https://fonts.googleapis.com/css?family=Lato:400,700&display=swap');

:root {
  --color-primary: #22212C;
  --color-secondary: #938060;
  --color-accent: #F5F3EE;
  --color-white: #fff;
  --color-black: #18171F;
  --color-grey: #E6E3DD;
  --color-muted: #B6B1A9;
  --font-display: 'Playfair Display', serif;
  --font-body: 'Lato', Arial, sans-serif;
  --transition: 0.3s cubic-bezier(.4,0,.2,1);
  --radius: 10px;
  --shadow-card: 0 2px 16px 0 rgba(34,33,44,0.07);
  --shadow-elevated: 0 4px 32px 0 rgba(34,33,44,0.13);
}

html {
  box-sizing: border-box;
  font-size: 18px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}

body {
  font-family: var(--font-body);
  color: var(--color-primary);
  background: var(--color-accent);
  margin: 0;
  min-height: 100vh;
  line-height: 1.7;
  font-size: 1rem;
  letter-spacing: 0.01em;
}

img {
  max-width: 100%;
  display: block;
  border-radius: var(--radius);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Typography */
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: 2.2rem;
  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;
}
p, ul, ol {
  margin-top: 0;
  margin-bottom: 1.1em;
}
ul, ol {
  padding-left: 1.3em;
}
strong {
  font-weight: 700;
  color: var(--color-primary);
}
a {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-primary);
  text-decoration: underline;
}

/* Layout & Spacing */
main {
  flex: 1 0 auto;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: transparent;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Flexbox Patterns */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 32px 28px;
  min-width: 260px;
  flex: 1 1 320px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover {
  box-shadow: var(--shadow-elevated);
  transform: translateY(-4px) scale(1.01);
}
.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;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  color: var(--color-primary);
  font-style: italic;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  box-shadow: var(--shadow-elevated);
  transform: translateY(-2px) scale(1.01);
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* Feature Grid (used for features/values/services) */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 20px;
}
.feature-grid > div {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 28px 22px;
  flex: 1 1 260px;
  min-width: 220px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-grid > div:hover {
  box-shadow: var(--shadow-elevated);
  transform: translateY(-2px) scale(1.01);
}

/* Gallery Grid/Slider */
.gallery-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 20px;
}
.gallery-grid > div, .gallery-grid > img {
  flex: 1 1 300px;
  min-width: 220px;
  margin-bottom: 20px;
  border-radius: var(--radius);
  background: var(--color-white);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.gallery-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 20px;
}
.gallery-slider img {
  flex: 1 1 260px;
  min-width: 180px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--transition), transform var(--transition);
}
.gallery-slider img:hover {
  box-shadow: var(--shadow-elevated);
  transform: scale(1.03);
}

/* Blog List */
.blog-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 20px;
}
.blog-list article {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 28px 22px;
  flex: 1 1 300px;
  min-width: 220px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.blog-list article:hover {
  box-shadow: var(--shadow-elevated);
  transform: translateY(-2px) scale(1.01);
}

/* Map Placeholder */
.map-placeholder {
  background: var(--color-grey);
  color: var(--color-muted);
  border-radius: var(--radius);
  padding: 32px 0;
  text-align: center;
  font-style: italic;
  margin-top: 20px;
}

/* CTA Buttons */
.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: var(--radius);
  padding: 0.7em 2.2em;
  margin-top: 10px;
  margin-bottom: 10px;
  cursor: pointer;
  border: none;
  outline: none;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  box-shadow: 0 1px 6px 0 rgba(34,33,44,0.06);
  letter-spacing: 0.01em;
}
.cta.primary {
  background: var(--color-secondary);
  color: var(--color-white);
  border: 1px solid var(--color-secondary);
}
.cta.primary:hover, .cta.primary:focus {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-elevated);
  transform: translateY(-2px) scale(1.01);
}
.cta.secondary {
  background: var(--color-white);
  color: var(--color-secondary);
  border: 1px solid var(--color-secondary);
}
.cta.secondary:hover, .cta.secondary:focus {
  background: var(--color-secondary);
  color: var(--color-white);
  box-shadow: var(--shadow-elevated);
  transform: translateY(-2px) scale(1.01);
}
.cta.link {
  background: transparent;
  color: var(--color-secondary);
  border: none;
  padding: 0;
  box-shadow: none;
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 400;
  text-decoration: underline;
}
.cta.link:hover, .cta.link:focus {
  color: var(--color-primary);
  text-decoration: underline;
}

/* Header & Navigation */
header {
  background: var(--color-accent);
  border-bottom: 1px solid var(--color-grey);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 18px;
  padding-bottom: 18px;
}
.site-logo img {
  height: 48px;
  width: auto;
  display: block;
}
.main-nav {
  display: flex;
  gap: 28px;
  align-items: center;
}
.main-nav a {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--color-primary);
  padding: 4px 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-secondary);
  border-bottom: 2px solid var(--color-secondary);
}

/* Hide mobile menu toggle on desktop */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  cursor: pointer;
  margin-left: 12px;
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  color: var(--color-secondary);
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(34,33,44,0.97);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 0;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(.4,0,.2,1);
  pointer-events: none;
  opacity: 0;
}
.mobile-menu.open {
  transform: translateX(0);
  pointer-events: auto;
  opacity: 1;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 2.2rem;
  margin: 24px 32px 0 0;
  cursor: pointer;
  align-self: flex-end;
  transition: color var(--transition);
}
.mobile-menu-close:focus {
  color: var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: flex-end;
  margin: 60px 32px 0 0;
}
.mobile-nav a {
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-secondary);
  border-bottom: 2px solid var(--color-secondary);
}

/* Footer */
footer {
  background: var(--color-accent);
  border-top: 1px solid var(--color-grey);
  padding: 40px 0 24px 0;
  font-size: 1rem;
}
footer .container {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}
.footer-nav {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-nav a {
  color: var(--color-secondary);
  font-family: var(--font-display);
  font-size: 1rem;
  transition: color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  color: var(--color-primary);
}
.footer-contact {
  color: var(--color-primary);
  font-size: 0.98rem;
  line-height: 1.5;
}
footer p {
  color: var(--color-muted);
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: var(--color-white);
  color: var(--color-primary);
  box-shadow: 0 -2px 24px 0 rgba(34,33,44,0.13);
  z-index: 20000;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  padding: 28px 16px 20px 16px;
  font-size: 1rem;
  transition: transform 0.4s var(--transition), opacity 0.3s var(--transition);
  transform: translateY(100%);
  opacity: 0;
  pointer-events: none;
}
.cookie-banner.visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.cookie-banner .cookie-actions {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 8px;
}
.cookie-banner button {
  font-family: var(--font-display);
  font-size: 1rem;
  border-radius: var(--radius);
  padding: 0.5em 1.5em;
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.cookie-banner .accept {
  background: var(--color-secondary);
  color: var(--color-white);
}
.cookie-banner .accept:hover, .cookie-banner .accept:focus {
  background: var(--color-primary);
}
.cookie-banner .reject {
  background: var(--color-white);
  color: var(--color-secondary);
  border: 1px solid var(--color-secondary);
}
.cookie-banner .reject:hover, .cookie-banner .reject:focus {
  background: var(--color-secondary);
  color: var(--color-white);
}
.cookie-banner .settings {
  background: var(--color-grey);
  color: var(--color-primary);
  border: 1px solid var(--color-muted);
}
.cookie-banner .settings:hover, .cookie-banner .settings:focus {
  background: var(--color-secondary);
  color: var(--color-white);
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(34,33,44,0.65);
  z-index: 21000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--transition);
}
.cookie-modal-overlay.visible {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-elevated);
  padding: 36px 28px 28px 28px;
  max-width: 420px;
  width: 90vw;
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  animation: fadeInModal 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes fadeInModal {
  from { transform: translateY(40px) scale(0.98); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.3rem;
  margin-bottom: 0.5em;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}
.cookie-modal .cookie-category label {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-primary);
}
.cookie-modal .cookie-toggle {
  width: 38px;
  height: 22px;
  border-radius: 11px;
  background: var(--color-grey);
  position: relative;
  cursor: pointer;
  transition: background var(--transition);
  flex-shrink: 0;
}
.cookie-modal .cookie-toggle input {
  display: none;
}
.cookie-modal .cookie-toggle span {
  display: block;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-muted);
  position: absolute;
  top: 2px;
  left: 2px;
  transition: left var(--transition), background var(--transition);
}
.cookie-modal .cookie-toggle input:checked + span {
  left: 18px;
  background: var(--color-secondary);
}
.cookie-modal .cookie-category.essential label {
  color: var(--color-muted);
  font-style: italic;
}
.cookie-modal .cookie-category.essential .cookie-toggle {
  background: var(--color-grey);
  opacity: 0.6;
  pointer-events: none;
}
.cookie-modal .modal-actions {
  display: flex;
  gap: 16px;
  margin-top: 10px;
  justify-content: flex-end;
}
.cookie-modal .modal-actions button {
  font-family: var(--font-display);
  font-size: 1rem;
  border-radius: var(--radius);
  padding: 0.5em 1.5em;
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.cookie-modal .modal-actions .save {
  background: var(--color-secondary);
  color: var(--color-white);
}
.cookie-modal .modal-actions .save:hover, .cookie-modal .modal-actions .save:focus {
  background: var(--color-primary);
}
.cookie-modal .modal-actions .cancel {
  background: var(--color-white);
  color: var(--color-secondary);
  border: 1px solid var(--color-secondary);
}
.cookie-modal .modal-actions .cancel:hover, .cookie-modal .modal-actions .cancel:focus {
  background: var(--color-secondary);
  color: var(--color-white);
}
.cookie-modal .modal-close {
  position: absolute;
  top: 16px;
  right: 18px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-muted);
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal .modal-close:hover, .cookie-modal .modal-close:focus {
  color: var(--color-secondary);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .container {
    max-width: 900px;
  }
  .main-nav {
    gap: 18px;
  }
  .feature-grid, .gallery-grid, .blog-list {
    gap: 16px;
  }
}
@media (max-width: 900px) {
  .container {
    max-width: 98vw;
  }
  .feature-grid > div, .gallery-grid > div, .blog-list article {
    min-width: 180px;
    padding: 20px 12px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 16px;
  }
  header .container {
    flex-direction: row;
    gap: 10px;
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .cta.primary {
    padding: 0.6em 1.5em;
    font-size: 1rem;
  }
  .feature-grid, .gallery-grid, .blog-list {
    flex-direction: column;
    gap: 20px;
  }
  .feature-grid > div, .gallery-grid > div, .blog-list article {
    min-width: 0;
    width: 100%;
    flex: 1 1 100%;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 16px;
  }
  .section {
    padding: 28px 8px;
    margin-bottom: 36px;
  }
  footer .container {
    gap: 14px;
    padding: 0 8px;
  }
  .footer-nav {
    gap: 12px;
  }
}
@media (max-width: 480px) {
  html {
    font-size: 15px;
  }
  .site-logo img {
    height: 36px;
  }
  .cookie-modal {
    padding: 18px 6px 14px 6px;
    max-width: 98vw;
  }
}

/* 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; }

/* Hide visually but keep accessible */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* Micro-interactions */
button, .cta, .main-nav a, .footer-nav a, .mobile-nav a {
  transition: color var(--transition), background var(--transition), box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}

/* Prevent content overlap */
.card, .feature-grid > div, .gallery-grid > div, .blog-list article, .testimonial-card {
  margin-bottom: 20px;
}

/* Remove absolute positioning for content cards (only for decorative if needed) */

/* END OF CSS */