/* =====================================
   AeroSpeak Elegant Classic CSS Styles
   ===================================== */

/* 1. Root Variables for Brand & Style */
:root {
  --primary: #153153;
  --secondary: #E3A857;
  --accent: #F6F6F6;
  --text-dark: #222222;
  --text-light: #fff;
  --muted: #e9e6e1;
  --border: #d5d0c7;
  --shadow: 0 4px 24px rgba(21,49,83,0.08);
  --radius: 12px;
  --transition: 0.3s cubic-bezier(.4,0,.2,1);
  --font-display: 'Montserrat', 'Georgia', serif;
  --font-body: 'Open Sans', 'Georgia', serif;
  --font-serif: 'Georgia', serif;
  --section-spacing: 60px;
  --container-max: 1200px;
  --gap-lg: 30px;
  --gap-md: 24px;
  --gap: 20px;
  --gap-sm: 15px;
}

/* 2. Base Reset & Typography */
html {
  box-sizing: border-box;
  font-size: 18px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background: var(--accent);
  margin: 0;
  line-height: 1.7;
  font-size: 1rem;
  min-height: 100vh;
}
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--primary);
  margin-top: 0;
  font-weight: 600;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.4rem;
  margin-bottom: 0.5em;
}
h2 {
  font-size: 2rem;
  margin-bottom: 0.5em;
}
h3 {
  font-size: 1.3rem;
  margin-bottom: 0.3em;
}
h4 {
  font-size: 1.1rem;
  margin-bottom: 0.2em;
}
p, ul, ol {
  margin-top: 0;
  margin-bottom: 1.1em;
}
ul, ol {
  padding-left: 1.5em;
}
strong {
  font-weight: 600;
}
a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--secondary);
}

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

/* 4. Header & Navigation */
header {
  background: var(--accent);
  border-bottom: 1px solid var(--border);
  position: relative;
  z-index: 100;
}
header .container {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap);
  padding: 18px 20px;
}
header img {
  height: 48px;
  width: auto;
  display: block;
}
.main-nav {
  display: flex;
  gap: var(--gap);
  align-items: center;
}
.main-nav a {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--primary);
  padding: 6px 14px;
  border-radius: 6px;
  transition: background var(--transition), color var(--transition);
}
.main-nav a:hover, .main-nav a:focus {
  background: var(--secondary);
  color: var(--text-light);
}
.cta-btn {
  background: var(--primary);
  color: var(--text-light);
  font-family: var(--font-serif);
  font-size: 1.05rem;
  padding: 10px 28px;
  border-radius: 30px;
  border: none;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), color var(--transition);
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-left: 10px;
  display: inline-block;
  text-align: center;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--secondary);
  color: var(--primary);
  box-shadow: 0 6px 24px rgba(21,49,83,0.13);
}

/* 5. Mobile Navigation */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--primary);
  cursor: pointer;
  margin-left: 18px;
  transition: color var(--transition);
  z-index: 120;
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--secondary);
}
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(21,49,83,0.96);
  color: var(--text-light);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 0;
  z-index: 200;
  transform: translateX(-100%);
  transition: transform 0.4s cubic-bezier(.4,0,.2,1);
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  color: var(--secondary);
  font-size: 2.2rem;
  align-self: flex-end;
  margin: 24px 24px 0 0;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--text-light);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: var(--gap);
  width: 100%;
  align-items: flex-start;
  padding: 40px 32px;
}
.mobile-nav a {
  color: var(--text-light);
  font-family: var(--font-serif);
  font-size: 1.3rem;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  width: 100%;
  transition: color var(--transition), background var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--secondary);
  background: rgba(227,168,87,0.08);
}

@media (max-width: 1024px) {
  .main-nav {
    gap: 14px;
  }
}
@media (max-width: 900px) {
  header .container {
    flex-direction: row;
    gap: 0;
  }
  .main-nav {
    gap: 8px;
  }
}
@media (max-width: 768px) {
  .main-nav, .cta-btn {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  header .container {
    padding: 12px 10px;
  }
}

/* 6. Hero Section */
.hero {
  background: linear-gradient(120deg, var(--accent) 60%, #f3ede3 100%);
  padding: 60px 0 40px 0;
  margin-bottom: var(--section-spacing);
}
.hero .container {
  align-items: center;
  justify-content: center;
}
.hero .content-wrapper {
  align-items: center;
  text-align: center;
  gap: var(--gap);
}
.hero h1 {
  font-size: 2.6rem;
  color: var(--primary);
  margin-bottom: 0.3em;
  font-family: var(--font-serif);
}
.hero p {
  font-size: 1.2rem;
  color: var(--primary);
  margin-bottom: 1.2em;
}

/* 7. Section Spacing & Layouts */
section {
  margin-bottom: var(--section-spacing);
  padding: 40px 20px;
  background: transparent;
}
section.cta {
  background: var(--primary);
  color: var(--text-light);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 0;
}
section.cta h2, section.cta p {
  color: var(--text-light);
}

/* 8. Feature Grid & Cards */
.feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-md);
  margin-top: var(--gap);
  margin-bottom: var(--gap);
}
.feature-item {
  background: var(--accent);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px 22px;
  flex: 1 1 260px;
  min-width: 220px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--gap-sm);
  margin-bottom: 20px;
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
.feature-item:hover, .feature-item:focus-within {
  box-shadow: 0 8px 32px rgba(21,49,83,0.13);
  border-color: var(--secondary);
  transform: translateY(-2px) scale(1.015);
}
.feature-icon {
  font-size: 2.1rem;
  color: var(--secondary);
  margin-bottom: 8px;
}

/* 9. Gallery */
.gallery {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-md);
  margin-top: var(--gap);
}
.gallery-item {
  background: var(--muted);
  border-radius: var(--radius);
  padding: 22px 18px;
  flex: 1 1 220px;
  min-width: 180px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(21,49,83,0.04);
  font-family: var(--font-serif);
}

/* 10. Testimonial Cards & Slider */
.testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-md);
  margin-top: var(--gap);
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--gap-sm);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px 24px;
  min-width: 240px;
  max-width: 380px;
  margin-bottom: 20px;
  color: var(--primary);
  font-family: var(--font-serif);
  transition: box-shadow var(--transition), border-color var(--transition);
}
.testimonial-card:hover, .testimonial-card:focus-within {
  box-shadow: 0 8px 32px rgba(21,49,83,0.13);
  border-color: var(--secondary);
}
.testimonial-card p {
  font-size: 1.1rem;
  color: var(--primary);
  margin-bottom: 0.5em;
}
.testimonial-card span {
  font-size: 0.98rem;
  color: var(--secondary);
  font-style: italic;
}
.star-rating {
  color: var(--secondary);
  font-size: 1.2rem;
  letter-spacing: 0.1em;
}

/* 11. FAQ Accordion */
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}
.faq-item {
  background: var(--muted);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(21,49,83,0.04);
  transition: box-shadow var(--transition);
}
.faq-item h4 {
  margin-bottom: 0.3em;
  font-family: var(--font-serif);
  color: var(--primary);
}
.faq-item p {
  margin-bottom: 0;
}

/* 12. Text-Image Section */
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.text-image-section > div {
  flex: 1 1 220px;
  min-width: 180px;
}

/* 13. Footer */
footer {
  background: var(--primary);
  color: var(--text-light);
  padding: 40px 0 20px 0;
  border-top: 1px solid var(--border);
}
footer .container {
  flex-direction: column;
  align-items: center;
  gap: var(--gap);
}
.footer-nav {
  display: flex;
  gap: var(--gap);
  margin-bottom: 10px;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-nav a {
  color: var(--secondary);
  font-family: var(--font-serif);
  font-size: 1rem;
  padding: 4px 10px;
  border-radius: 6px;
  transition: background var(--transition), color var(--transition);
}
.footer-nav a:hover, .footer-nav a:focus {
  background: var(--secondary);
  color: var(--primary);
}
.footer-contact {
  text-align: center;
  font-size: 0.98rem;
  color: #e9e6e1;
  margin-bottom: 10px;
}
footer p {
  color: #e9e6e1;
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* 14. Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  background: #fff;
  color: var(--primary);
  border-top: 1px solid var(--border);
  box-shadow: 0 -2px 16px rgba(21,49,83,0.09);
  z-index: 3000;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px;
  gap: var(--gap);
  font-family: var(--font-serif);
  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 p {
  margin: 0;
  font-size: 1rem;
  flex: 1 1 auto;
}
.cookie-banner .cookie-actions {
  display: flex;
  gap: var(--gap-sm);
  flex-wrap: wrap;
}
.cookie-btn {
  font-family: var(--font-serif);
  font-size: 1rem;
  border: none;
  border-radius: 24px;
  padding: 8px 22px;
  margin: 0 2px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
  box-shadow: 0 2px 8px rgba(21,49,83,0.04);
}
.cookie-btn.accept {
  background: var(--secondary);
  color: var(--primary);
  font-weight: 600;
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: var(--primary);
  color: var(--text-light);
}
.cookie-btn.reject {
  background: #e9e6e1;
  color: var(--primary);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: var(--primary);
  color: var(--text-light);
}
.cookie-btn.settings {
  background: transparent;
  color: var(--primary);
  border: 1px solid var(--border);
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--secondary);
  color: var(--primary);
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(21,49,83,0.45);
  z-index: 4000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(.4,0,.2,1);
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: #fff;
  color: var(--primary);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(21,49,83,0.13);
  padding: 36px 32px 28px 32px;
  min-width: 320px;
  max-width: 95vw;
  font-family: var(--font-serif);
  display: flex;
  flex-direction: column;
  gap: var(--gap);
  animation: cookieModalIn 0.4s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieModalIn {
  from { transform: scale(0.95); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.cookie-modal h3 {
  margin-top: 0;
  margin-bottom: 0.5em;
  font-size: 1.3rem;
}
.cookie-category {
  display: flex;
  align-items: center;
  gap: var(--gap-sm);
  margin-bottom: 10px;
}
.cookie-category label {
  font-size: 1rem;
  font-family: var(--font-serif);
}
.cookie-toggle {
  width: 38px;
  height: 22px;
  background: #e9e6e1;
  border-radius: 12px;
  position: relative;
  cursor: pointer;
  transition: background var(--transition);
  margin-left: 8px;
  border: none;
  outline: none;
}
.cookie-toggle[aria-checked="true"] {
  background: var(--secondary);
}
.cookie-toggle::before {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 16px;
  height: 16px;
  background: #fff;
  border-radius: 50%;
  transition: left var(--transition);
}
.cookie-toggle[aria-checked="true"]::before {
  left: 19px;
}
.cookie-modal .cookie-actions {
  display: flex;
  gap: var(--gap-sm);
  margin-top: 10px;
}
.cookie-modal .cookie-btn {
  min-width: 100px;
}

/* 15. Utility Classes */
.section {
  margin-bottom: var(--section-spacing);
  padding: 40px 20px;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap-md);
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 20px;
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap);
  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;
}

/* 16. Responsive Design */
@media (max-width: 1024px) {
  .feature-grid, .gallery, .testimonial-slider, .content-grid, .card-container {
    gap: 18px;
  }
}
@media (max-width: 900px) {
  .feature-grid, .gallery, .testimonial-slider, .content-grid, .card-container {
    flex-direction: column;
    gap: var(--gap);
  }
  .feature-item, .gallery-item, .testimonial-card, .card {
    min-width: 0;
    width: 100%;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 16px;
  }
  .container {
    padding: 0 8px;
  }
  .hero {
    padding: 36px 0 24px 0;
  }
  section {
    padding: 28px 6px;
  }
  .feature-grid, .gallery, .testimonial-slider, .content-grid, .card-container {
    flex-direction: column;
    gap: var(--gap);
  }
  .feature-item, .gallery-item, .testimonial-card, .card {
    min-width: 0;
    width: 100%;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 10px;
    gap: 10px;
  }
  .cookie-banner .cookie-actions {
    width: 100%;
    justify-content: flex-start;
  }
  .cookie-modal {
    padding: 22px 10px 16px 10px;
    min-width: 0;
  }
}
@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.5rem;
  }
  h2 {
    font-size: 1.2rem;
  }
  .cta-btn {
    font-size: 1rem;
    padding: 8px 16px;
  }
}

/* 17. Micro-interactions & Transitions */
button, .cta-btn, .cookie-btn, .cookie-toggle {
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}
button:focus, .cta-btn:focus, .cookie-btn:focus, .cookie-toggle:focus {
  outline: 2px solid var(--secondary);
  outline-offset: 2px;
}

/* 18. Accessibility & Contrast */
.testimonial-card, .testimonial-slider, .faq-item {
  color: var(--primary);
  background: #fff;
}
.testimonial-card p, .testimonial-card span {
  color: var(--primary);
}

/* 19. Hide elements utility */
.hide {
  display: none !important;
}

/* 20. Miscellaneous */
::-webkit-scrollbar {
  width: 10px;
  background: var(--accent);
}
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 6px;
}

/* End of AeroSpeak Elegant Classic CSS */