/* Footer Styles - Fully Responsive Design */
.footer {
  background: #000;
  color: #fff;
  font-family: 'Helvetica Neue', Arial, sans-serif;
  position: relative;
  margin-top: auto;
  width: 100%;
  overflow-x: hidden;
}

/* Main Footer Content */
.footer-main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 4rem 2rem 2rem;
  width: 100%;
  box-sizing: border-box;
}

/* Brand Logo Section - Centered at Top */
.footer-brand-section {
  text-align: center;
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand-logo {
  height: 6rem;
  width: auto;
  opacity: 0.9;
  transition: opacity 0.3s ease;
}

.footer-brand-logo:hover {
  opacity: 1;
}

/* Footer Navigation Grid */
.footer-navigation {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
  width: 100%;
  box-sizing: border-box;
}

.footer-column {
  text-align: left;
}

.footer-column-title {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: #fff;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 0.75rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.875rem;
  transition: all 0.3s ease;
  line-height: 1.4;
}

.footer-link:hover {
  color: #fff;
  text-decoration: underline;
}

/* Newsletter Section */
.footer-newsletter-section {
  text-align: center;
  padding: 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 2rem;
  width: auto !important;
  max-width: none !important;
}

.newsletter-title {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: #fff;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.newsletter-description {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: 1.5rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.newsletter-form {
  max-width: 350px;
  margin: 0 auto;
  width: auto !important;
}

.newsletter-input-group {
  display: flex;
  gap: 0.5rem;
  max-width: 100%;
  width: auto !important;
}

.newsletter-input {
  flex: 1;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: transparent;
  color: #fff;
  border-radius: 0;
  transition: all 0.3s ease;
  min-width: 0;
  width: auto !important;
}

.newsletter-input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.newsletter-input:focus {
  outline: none;
  border-color: #fff;
}

.newsletter-button {
  padding: 0.75rem 1.25rem;
  background: #fff;
  color: #000;
  font-size: 0.875rem;
  border: none;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  transition: all 0.3s ease;
  white-space: nowrap;
  flex-shrink: 0;
  width: auto !important;
}

.newsletter-button:hover {
  background: rgba(255, 255, 255, 0.9);
}

/* Footer Bottom Bar */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 2rem;
  width: 100%;
  box-sizing: border-box;
}

.footer-bottom-content {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  width: 100%;
  box-sizing: border-box;
}

/* Footer Options */
.footer-trademark {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex: 1;
}

.trademark-text {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
  line-height: 1.3;
}

.copyright-text {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
  line-height: 1.3;
}

/* Center Logo */
.footer-center-logo {
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
}

.footer-logo-image {
  height: 2rem;
  width: auto;
  opacity: 0.9;
  transition: opacity 0.3s ease;
}

.footer-logo-image:hover {
  opacity: 1;
}

/* Social Media Icons */
.footer-social {
  display: flex;
  gap: 1rem;
  flex: 1;
  justify-content: flex-end;
}

.social-link {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.125rem;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
}

.social-link:hover {
  color: #fff;
  transform: translateY(-1px);
}

/* ===== RESPONSIVE BREAKPOINTS ===== */

/* Mobile: 320px - 767px */
@media (max-width: 767px) {
  .footer-main {
    padding: 2rem 1rem 1rem;
    width: 100%;
    box-sizing: border-box;
  }
  
  .footer-brand-logo {
    height: 4rem;
  }
  
  .footer-navigation {
    grid-template-columns: 1fr;
    gap: 2rem;
    width: 100%;
  }
  
  .footer-column {
    text-align: center;
    width: 100%;
  }
  
  .footer-column-title {
    font-size: 0.8rem;
    margin-bottom: 1rem;
  }
  
  .footer-link {
    font-size: 0.8rem;
  }
  
  .newsletter-title {
    font-size: 0.9rem;
  }
  
  .newsletter-description {
    font-size: 0.8rem;
    max-width: 100%;
  }
  
  .newsletter-form {
    max-width: 280px;
  }
  
  .newsletter-input-group {
    flex-direction: column;
    gap: 0.75rem;
    max-width: 100%;
  }
  
  .newsletter-input,
  .newsletter-button {
    padding: 0.625rem 0.875rem;
    font-size: 0.8rem;
  }
  
  .footer-bottom {
    padding: 1rem;
    width: 100%;
  }
  
  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
    width: 100%;
  }
  
  .footer-trademark {
    text-align: center;
    order: 1;
    width: 100%;
  }
  
  .trademark-text,
  .copyright-text {
    font-size: 0.7rem;
  }
  
  .footer-center-logo {
    order: 2;
  }
  
  .footer-logo-image {
    height: 1.5rem;
  }
  
  .footer-social {
    order: 3;
    justify-content: center;
    gap: 1.5rem;
  }
  
  .social-link {
    font-size: 1rem;
    width: 1.75rem;
    height: 1.75rem;
  }
}

/* Small Tablet: 768px - 1023px */
@media (min-width: 768px) and (max-width: 1023px) {
  .footer-main {
    padding: 3rem 1.5rem 1.5rem;
  }
  
  .footer-brand-logo {
    height: 5rem;
  }
  
  .footer-navigation {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
  
  .footer-column {
    text-align: left;
  }
  
  .newsletter-form {
    max-width: 320px;
  }
  
  .newsletter-input-group {
    max-width: 100%;
  }
  
  .footer-bottom-content {
    flex-direction: row;
    gap: 1rem;
  }
  
  .footer-trademark {
    text-align: left;
    order: 1;
  }
  
  .footer-center-logo {
    order: 2;
  }
  
  .footer-logo-image {
    height: 1.75rem;
  }
  
  .footer-social {
    order: 3;
    justify-content: flex-end;
  }
}

/* Desktop: 1024px - 1279px */
@media (min-width: 1024px) and (max-width: 1279px) {
  .footer-main {
    padding: 3.5rem 2rem 2rem;
  }
  
  .footer-brand-logo {
    height: 6rem;
  }
  
  .footer-navigation {
    gap: 2.5rem;
  }
  
  .footer-bottom-content {
    flex-direction: row;
    gap: 1.5rem;
  }
  
  .footer-trademark {
    text-align: left;
  }
  
  .footer-social {
    justify-content: flex-end;
  }
  
  .footer-logo-image {
    height: 2rem;
  }
}

/* Large Desktop: 1280px+ */
@media (min-width: 1280px) {
  .footer-main {
    padding: 4rem 2rem 2rem;
  }
  
  .footer-brand-logo {
    height: 7rem;
  }
  
  .footer-navigation {
    gap: 3rem;
  }
  
  .newsletter-form {
    max-width: 380px;
  }
  
  .newsletter-input-group {
    max-width: 100%;
  }
  
  .footer-bottom-content {
    flex-direction: row;
    gap: 2rem;
  }
  
  .footer-logo-image {
    height: 2.25rem;
  }
}

/* Extra Large Desktop: 1536px+ */
@media (min-width: 1536px) {
  .footer-main {
    padding: 5rem 3rem 3rem;
  }
  
  .footer-brand-logo {
    height: 8rem;
  }
  
  .footer-navigation {
    gap: 4rem;
  }
  
  .newsletter-form {
    max-width: 400px;
  }
  
  .newsletter-input-group {
    max-width: 100%;
  }
  
  .newsletter-input,
  .newsletter-button {
    padding: 1rem 1.5rem;
    font-size: 0.9rem;
  }
  
  .footer-bottom-content {
    flex-direction: row;
    gap: 2.5rem;
  }
  
  .footer-logo-image {
    height: 2.5rem;
  }
}