/* TuffaMusta Professional Corporate CSS - Flexbox Only */

/* 1. Root Variables & Base Reset */
:root {
  --color-primary: #233148;
  --color-secondary: #2DB99E;
  --color-accent: #F2F6FB;
  --color-bg: #F7F9FC;
  --color-text: #1A2233;
  --color-muted: #6B7A90;
  --color-border: #E3E8F0;
  --color-footer-bg: #202B3A;
  --color-footer-text: #F2F6FB;
  --color-btn-hover: #1e283a;
  --color-btn-secondary: #eaf6f3;
  --shadow-card: 0 2px 16px 0 rgba(35,49,72,0.07);
  --shadow-hover: 0 4px 24px 0 rgba(35,49,72,0.12);
  --radius: 10px;
  --transition: 0.2s cubic-bezier(.4,0,.2,1);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
}

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);
  line-height: 1.6;
  min-height: 100vh;
}
img {
  max-width: 100%;
  display: block;
  border-radius: var(--radius);
}
a {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-primary);
}

/* 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;
}
p, ul, ol {
  margin-top: 0;
  margin-bottom: 1.2em;
}
strong {
  font-weight: 700;
}

/* 3. Layout Containers */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}
.content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}

/* 4. Header & Navigation */
header {
  background: #fff;
  box-shadow: 0 2px 8px 0 rgba(35,49,72,0.06);
  position: sticky;
  top: 0;
  z-index: 100;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 72px;
}
header img {
  height: 44px;
  width: auto;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
.main-nav a {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-primary);
  font-weight: 500;
  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-secondary);
  border-bottom: 2px solid var(--color-secondary);
}
.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-secondary);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  padding: 12px 28px;
  border: none;
  border-radius: var(--radius);
  box-shadow: 0 2px 8px 0 rgba(45,185,158,0.10);
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  text-decoration: none;
  margin-left: 16px;
}
.cta-btn:hover, .cta-btn:focus {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.03);
}

/* 5. Mobile Navigation */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-primary);
  cursor: pointer;
  margin-left: 16px;
  transition: color var(--transition);
}
.mobile-menu-toggle:focus {
  outline: 2px solid var(--color-secondary);
}
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(35,49,72,0.97);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: 32px 24px 24px 24px;
  z-index: 9999;
  transform: translateX(-100%);
  transition: transform 0.35s 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: #fff;
  font-size: 2rem;
  align-self: flex-end;
  margin-bottom: 24px;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--color-secondary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
}
.mobile-nav a {
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-secondary);
}

/* Hide main nav and show burger on mobile */
@media (max-width: 1024px) {
  .main-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: inline-block;
  }
}
@media (min-width: 1025px) {
  .mobile-menu {
    display: none !important;
  }
}

/* 6. Hero Section */
.hero {
  background: linear-gradient(120deg, var(--color-accent) 60%, #fff 100%);
  padding: 60px 0 40px 0;
  margin-bottom: 0;
}
.hero .container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
}
.hero h1 {
  color: var(--color-primary);
  font-size: 2.4rem;
  margin-bottom: 0.5em;
}
.hero p {
  color: var(--color-muted);
  font-size: 1.15rem;
  margin-bottom: 1.2em;
}

/* 7. Features & Cards */
.features, .services, .steps, .faq, .gallery, .blog-list, .contact, .legal, .thank-you, .cta, .about, .testimonials {
  margin-bottom: 60px;
  padding: 40px 0;
}
.feature-grid, .service-list, .step-list, .blog-post-cards, .inspiration-gallery, .project-gallery, .before-after-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 24px;
}
.feature-item, .service-item, .step-item, .blog-card, .testimonial-card, .faq-item {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 24px 20px;
  flex: 1 1 260px;
  min-width: 240px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.feature-item:hover, .service-item:hover, .blog-card:hover, .testimonial-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px) scale(1.02);
}
.feature-icon, .service-icon {
  font-size: 2.2rem;
  color: var(--color-secondary);
  margin-bottom: 8px;
}

/* Testimonials */
.testimonials {
  background: var(--color-accent);
  padding: 40px 0;
}
.testimonial-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.testimonial-card {
  background: #fff;
  color: var(--color-text);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  min-width: 260px;
  max-width: 340px;
  margin-bottom: 20px;
  font-size: 1rem;
  transition: box-shadow var(--transition), transform var(--transition);
}
.testimonial-card p {
  color: var(--color-primary);
  font-style: italic;
  margin-bottom: 0.5em;
}
.testimonial-card span {
  color: var(--color-muted);
  font-size: 0.98rem;
  font-weight: 500;
}

/* Blog Cards */
.blog-post-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.blog-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 24px 20px;
  flex: 1 1 260px;
  min-width: 240px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.blog-card a {
  color: var(--color-secondary);
  font-weight: 600;
  margin-top: 8px;
  transition: color var(--transition);
}
.blog-card a:hover, .blog-card a:focus {
  color: var(--color-primary);
}

/* Gallery & Images */
.inspiration-gallery, .project-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 24px;
}
.inspiration-gallery img, .project-gallery img {
  flex: 1 1 220px;
  min-width: 180px;
  max-width: 320px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--transition), transform var(--transition);
}
.inspiration-gallery img:hover, .project-gallery img:hover {
  box-shadow: var(--shadow-hover);
  transform: scale(1.03);
}
.before-after-slider {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 24px;
}
.before-after-slider > div {
  flex: 1 1 220px;
  min-width: 180px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.before-after-slider img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}

/* FAQ */
.faq-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 24px;
}
.faq-item {
  flex: 1 1 260px;
  min-width: 240px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 20px 18px;
  margin-bottom: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.faq-item:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px) scale(1.01);
}

/* CTA Section */
.cta {
  background: linear-gradient(120deg, var(--color-secondary) 0%, var(--color-primary) 100%);
  color: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 40px 0;
  margin-bottom: 60px;
}
.cta h2, .cta p {
  color: #fff;
}
.cta .cta-btn {
  background: #fff;
  color: var(--color-primary);
  margin-top: 16px;
  box-shadow: 0 2px 8px 0 rgba(255,255,255,0.10);
}
.cta .cta-btn:hover, .cta .cta-btn:focus {
  background: var(--color-secondary);
  color: #fff;
}

/* Contact Section */
.contact .map {
  margin-top: 24px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

/* Legal Section */
.legal {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 40px 20px;
  margin-bottom: 60px;
}

/* Thank You Section */
.thank-you {
  background: var(--color-accent);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 40px 20px;
  margin-bottom: 60px;
  text-align: center;
}
.thank-you h1 {
  color: var(--color-primary);
}

/* Footer */
footer {
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  padding: 40px 0 24px 0;
  margin-top: 40px;
}
footer .container {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
footer .content-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  align-items: flex-start;
  justify-content: space-between;
}
.footer-menu {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-menu a {
  color: var(--color-footer-text);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  transition: color var(--transition);
}
.footer-menu a:hover, .footer-menu a:focus {
  color: var(--color-secondary);
}
.footer-contact {
  color: var(--color-footer-text);
  font-size: 0.98rem;
  line-height: 1.7;
}
.footer-contact a {
  color: var(--color-secondary);
  text-decoration: underline;
}
.footer-social {
  display: flex;
  gap: 20px;
  align-items: center;
}
.footer-social a {
  color: var(--color-footer-text);
  font-size: 1.2rem;
  transition: color var(--transition);
}
.footer-social a:hover, .footer-social a:focus {
  color: var(--color-secondary);
}

/* 8. Cookie Consent Banner */
.cookie-banner {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100vw;
  background: #fff;
  color: var(--color-primary);
  box-shadow: 0 -2px 16px 0 rgba(35,49,72,0.09);
  z-index: 99999;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 20px;
  font-size: 1rem;
  transition: transform 0.3s var(--transition), opacity 0.3s var(--transition);
}
.cookie-banner.hide {
  transform: translateY(100%);
  opacity: 0;
  pointer-events: none;
}
.cookie-banner .cookie-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.cookie-btn {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius);
  padding: 10px 22px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}
.cookie-btn.accept {
  background: var(--color-secondary);
  color: #fff;
}
.cookie-btn.accept:hover, .cookie-btn.accept:focus {
  background: var(--color-primary);
}
.cookie-btn.reject {
  background: var(--color-btn-secondary);
  color: var(--color-primary);
  border: 1px solid var(--color-secondary);
}
.cookie-btn.reject:hover, .cookie-btn.reject:focus {
  background: var(--color-secondary);
  color: #fff;
}
.cookie-btn.settings {
  background: transparent;
  color: var(--color-secondary);
  border: 1px solid var(--color-secondary);
}
.cookie-btn.settings:hover, .cookie-btn.settings:focus {
  background: var(--color-secondary);
  color: #fff;
}

/* Cookie Modal */
.cookie-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(35,49,72,0.65);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--transition);
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.cookie-modal {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-hover);
  padding: 32px 24px;
  max-width: 420px;
  width: 90vw;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
  animation: cookieModalIn 0.35s cubic-bezier(.4,0,.2,1);
}
@keyframes cookieModalIn {
  from { transform: translateY(40px) scale(0.98); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
.cookie-modal h2 {
  font-size: 1.3rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}
.cookie-modal .cookie-category:last-child {
  border-bottom: none;
}
.cookie-modal .cookie-toggle {
  appearance: none;
  width: 38px;
  height: 22px;
  background: var(--color-accent);
  border-radius: 12px;
  position: relative;
  outline: none;
  cursor: pointer;
  transition: background var(--transition);
}
.cookie-modal .cookie-toggle:checked {
  background: var(--color-secondary);
}
.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 0 rgba(35,49,72,0.10);
}
.cookie-modal .cookie-toggle:checked::before {
  transform: translateX(16px);
}
.cookie-modal .cookie-modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-primary);
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal .cookie-modal-close:hover, .cookie-modal .cookie-modal-close:focus {
  color: var(--color-secondary);
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  gap: 16px;
  justify-content: flex-end;
  margin-top: 12px;
}

/* 9. Responsive Design */
@media (max-width: 1024px) {
  .container {
    max-width: 100vw;
    padding-left: 14px;
    padding-right: 14px;
  }
  .content-wrapper {
    gap: 18px;
  }
  .feature-grid, .service-list, .step-list, .blog-post-cards, .inspiration-gallery, .project-gallery, .before-after-slider, .testimonial-slider, .faq-list {
    gap: 16px;
  }
  .footer-social {
    gap: 14px;
  }
}
@media (max-width: 768px) {
  h1 {
    font-size: 1.5rem;
  }
  h2 {
    font-size: 1.15rem;
  }
  .hero {
    padding: 36px 0 24px 0;
  }
  .section, .legal, .thank-you, .cta {
    padding: 24px 8px;
  }
  .feature-grid, .service-list, .step-list, .blog-post-cards, .inspiration-gallery, .project-gallery, .before-after-slider, .testimonial-slider, .faq-list {
    flex-direction: column;
    gap: 14px;
  }
  .feature-item, .service-item, .step-item, .blog-card, .testimonial-card, .faq-item {
    min-width: 0;
    width: 100%;
    padding: 18px 12px;
  }
  .footer-menu {
    flex-direction: column;
    gap: 8px;
  }
  footer .content-wrapper {
    flex-direction: column;
    gap: 24px;
    align-items: flex-start;
  }
  .cta {
    padding: 24px 8px;
  }
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 10px;
    font-size: 0.98rem;
  }
  .cookie-modal {
    padding: 20px 8px;
    max-width: 98vw;
  }
}
@media (max-width: 480px) {
  .container {
    padding-left: 6px;
    padding-right: 6px;
  }
  .cta-btn {
    padding: 10px 14px;
    font-size: 0.98rem;
  }
  .feature-icon, .service-icon {
    font-size: 1.5rem;
  }
}

/* 10. Utility Classes */
.text-center {
  text-align: center;
}
.text-right {
  text-align: right;
}
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mt-2 { margin-top: 2em !important; }
.mb-2 { margin-bottom: 2em !important; }

/* 11. Accessibility Focus */
a:focus, button:focus, .cta-btn:focus, .cookie-btn:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* 12. 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;
}

/* 13. Miscellaneous */
ul, ol {
  padding-left: 1.2em;
}

/* 14. Prevent Overlapping & Ensure Spacing */
.feature-item, .service-item, .step-item, .blog-card, .testimonial-card, .faq-item {
  margin-bottom: 20px;
}
.section, .features, .services, .steps, .faq, .gallery, .blog-list, .contact, .legal, .thank-you, .cta, .about, .testimonials {
  margin-bottom: 60px;
}

/* 15. Flexbox Alignment Patterns */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.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: 18px;
  }
}
.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. Animations & Micro-interactions */
.cta-btn, .cookie-btn, .main-nav a, .mobile-nav a, .footer-menu a, .footer-social a {
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}

/* END OF CSS */