/* =========================
   RESPONSIVE STYLES
========================= */

/* -------------------------
   MOBILE (Extra small <576px)
------------------------- */
@media (max-width: 575.98px) {

  /* Main grid & cards */
  .grid-band {
    grid-template-columns: 1fr;
  }

  .card-container {
    max-width: 100%;
  }

  /* Team Grid: 1 column */
  .team-grid {
    grid-template-columns: 1fr !important;
    gap: 15px;
    padding: 0 10px;
  }

  .team-card {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
  }

  .team-image-wrapper {
    width: 150px;
    height: 150px;
    margin: 0 auto 10px auto;
  }

  .hover-overlay {
    padding: 15px;
  }

  .hover-overlay .bio {
    font-size: 13px;
    line-height: 1.4;
  }

  .hover-overlay .social-icons img {
    width: 20px;
    height: 20px;
  }

  .team-info h3 {
    font-size: 16px;
  }

  .team-info .position {
    font-size: 12px;
  }

  .details-wrapper {
    flex-direction: column;
    gap: 20px;
  }

  .sidebar,
  .details-main {
    flex: 1 1 100%;
  }

  /* Contact page */
  .contact_us_2 .contactus-head {
    font-size: 26px;
    line-height: 34px;
  }

  .contact_us_2 .input,
  .contact_us_2 .textinput,
  .contact_us_2 .submit-btn {
    width: 100%;
  }

  .contact-details-wrapper {
    flex-direction: column;
    padding: 20px;
    gap: 25px;
  }

  .contact-details-wrapper .contact-info {
    min-width: 100%;
  }

  .contact-details-wrapper .contact-map {
    height: 250px;
  }

  .contact-details-wrapper .contact-info h2 {
    font-size: 24px;
  }

  .contact-details-wrapper .contact-info p,
  .contact-details-wrapper .contact-info a {
    font-size: 12px;
  }

  .contact-details-wrapper .contact-info i {
    font-size: 14px;
  }

  /* Banner adjustments */
  .banner-item {
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    text-align: center;
    flex-direction: column;
  }

  .banner-content {
    align-items: center;
    gap: 10px;
    order: 2;
  }

  .banner-content h1 {
    font-size: var(--fs-18) !important;
    font-weight: var(--fw-600);
    line-height: 1.2;
  }

  .banner-content p {
    font-size: var(--fs-14);
    font-weight: var(--fw-400);
    line-height: 1.2;
  }

  .banner-content .btn {
    font-size: 12px;
    padding: 8px 12px;
    white-space: nowrap;
  }

  .banner-image img {
    max-width: 100%;
    max-height: 180px;
    object-fit: cover;
    margin-top: 10px;
  }

  /* Swiper */
  .swiper-button-next,
  .swiper-button-prev {
    display: none;
  }

  .swiper-pagination {
    bottom: 10px;
  }

  /* Navbar */
  .navlinks-section {
    display: none !important;
  }

  .bottom-navbar {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
  }

  .hamburger {
    display: flex;
    cursor: pointer;
  }

  .logo-section span {
    display: none;
  }

  /* Sidebar overlay */
  .frontend-sidebar {
    transform: translateX(-100%);
    transition: transform .3s ease;
  }

  .frontend-sidebar.active {
    transform: translateX(0);
  }

  .sidebar-overlay {
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s ease;
  }

  .sidebar-overlay.active {
    opacity: 1;
    pointer-events: all;
  }

  .search-toggle {
    font-size: var(--fs-18);
  }

  .top-navbar-right {
    display: none;
  }

  /* Footer */
  .footer-container {
    flex-direction: column;
    gap: 20px;
    padding: 20px;
    justify-content: center;
    align-items: center;
    text-align: center;
  }

  .footer-column.contact-column {
    width: 100%;
  }

  .footer-contact-row {
    flex-direction: column;
    gap: 10px;
  }

  .footer-contact-row p,
  .footer-contact-row a {
    font-size: var(--fs-12);
    gap: 5px;
    justify-content: center;
  }

  .footer-social {
    justify-content: center;
    margin-top: 10px;
  }

  .footer-column h2 {
    font-size: 20px;
  }

  .footer-bottom {
    font-size: var(--fs-12);
  }

  .footer-column:nth-child(3) {
    display: none;
  }

  /* Projects & Publications */
  .projects-grid,
  .publications-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .project-info h3,
  .publication-info h3 {
    font-size: 1rem;
  }

  /* Search results */
  .search-results-container {
    padding: 0 10px;
  }

  .search-title {
    font-size: var(--fs-20);
    text-align: center;
  }

  .result-text {
    font-size: var(--fs-14);
  }

  .result-btn {
    padding: 6px 12px;
    font-size: var(--fs-12);
    width: 100%;
    text-align: center;
  }

  /* Gallery slider */
  #gallery-slider .shadow-effect {
    max-width: 90%;
    height: 200px;
    margin: 0 auto;
  }

  #gallery-slider .shadow-effect img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 12px;
  }

  #gallery-slider .owl-item:not(.active.center) .shadow-effect {
    opacity: 0.6;
    transform: scale(0.9);
  }

  #gallery-slider .owl-item.active.center .shadow-effect {
    opacity: 1;
    transform: scale(1);
  }

  #gallery-slider .publication-info h3 {
    font-size: 0.9rem;
  }

  #gallery-slider .owl-dot span {
    width: 10px;
    height: 10px;
  }


  .career-title {
    font-size: 2.2rem;
  }

  .career-description {
    font-size: 1.05rem;
  }

  .partners-grid {
    grid-template-columns: 1fr;
  }
  
  #customers-testimonials .owl-item .item {
    opacity: 1 !important;
    transform: scale(1) !important;
  }


}



/* -------------------------
   TABLET (576px – 991px)
------------------------- */
@media (min-width: 576px) and (max-width: 991px) {

  /* Main layout */
  .grid-band {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Team grid */
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    padding: 0 15px;
  }

  .team-card {
    max-width: 220px;
    margin: 0 auto;
  }

  .team-image-wrapper {
    width: 150px;
    height: 150px;
  }

  .team-info h3 {
    font-size: 17px;
  }

  .team-info .position {
    font-size: 13px;
  }

  .hover-overlay .bio {
    font-size: 14px;
  }

  .hover-overlay .social-icons img {
    width: 22px;
    height: 22px;
  }

  .details-wrapper {
    flex-direction: column;
    gap: 20px;
  }

  .sidebar,
  .details-main {
    flex: 1 1 100%;
  }

  /* Contact */
  .contact_us_2 .contactus-head {
    font-size: var(--fs-28);
    line-height: 34px;
  }

  .contact-details-wrapper {
    align-items: center;
    padding: 30px;
    gap: 35px;
    flex-direction: column;
  }

  .contact-details-wrapper .contact-map {
    height: 300px;
  }

  .contact-details-wrapper .contact-info h2 {
    font-size: var(--fs-28);
  }

  .contact-details-wrapper .contact-info p,
  .contact-details-wrapper .contact-info a {
    font-size: var(--fs-16);
  }

  /* Banner */
  .banner-item {
    padding: 40px;
    min-height: 450px;
    gap: 30px;
  }

  .banner-content h1 {
    font-size: var(--fs-28);
  }

  .banner-content p {
    font-size: var(--fs-20);
  }

  .banner-image img {
    max-height: 280px;
  }

  .banner-content .btn {
    font-size: var(--fs-16);
    padding: 12px 20px;
  }

  /* Navbar */
  .navlinks-section {
    display: none !important;
  }

  .bottom-navbar {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 15px;
  }

  .hamburger {
    display: flex;
    cursor: pointer;
  }

  .logo-section span {
    display: none;
  }

  /* Sidebar overlay */
  .frontend-sidebar {
    transform: translateX(-100%);
    transition: transform .3s ease;
  }

  .frontend-sidebar.active {
    transform: translateX(0);
  }

  .sidebar-overlay {
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s ease;
  }

  .sidebar-overlay.active {
    opacity: 1;
    pointer-events: all;
  }

  /* Footer */
  .footer-container {
    flex-direction: column;
    gap: 25px;
    padding: 15px;
    justify-content: center;
    align-items: center;
    text-align: center;
  }

  .footer-column.contact-column {
    width: 100%;
    max-width: 500px;
  }

  .footer-contact-row {
    flex-direction: column;
    gap: 15px;
  }

  .footer-contact-row p,
  .footer-contact-row a {
    font-size: var(--fs-14);
    gap: 8px;
    justify-content: center;
  }

  .footer-social {
    justify-content: center;
    margin-top: 15px;
  }

  .footer-column h2 {
    font-size: var(--fs-24);
  }

  .footer-bottom {
    font-size: var(--fs-14);
  }

  /* Projects & Publications */
  .projects-grid,
  .publications-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }

  .project-info h3,
  .publication-info h3 {
    font-size: 1.2rem;
  }

  /* Gallery slider */
  #gallery-slider .shadow-effect {
    max-width: 300px;
    height: 220px;
  }

  #gallery-slider .shadow-effect img {
    width: 100%;
    height: auto;
    object-fit: cover;
  }

  /* Voices */
  .voices-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .voice-card {
    padding: 25px 20px;
  }

  .voice-avatar img {
    width: 80px;
    height: 80px;
  }

  .voice-name {
    font-size: 17px;
  }

  .voice-role {
    font-size: 14px;
  }

  .voice-quote {
    font-size: 15px;
  }

  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* -------------------------
   MOBILE & TABLET NAVBAR LAYOUT
------------------------- */
@media (max-width: 991px) {
  main {
    margin-top: 70px;
  }

  /* Hide top navbar */
  .top-navbar {
    display: none !important;
  }

  /* Bottom navbar adjustments */
  .bottom-navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
  }

  /* Hamburger on left */
  .hamburger {
    order: 1;
    display: flex;
    cursor: pointer;
    font-size: var(--fs-28);
    font-weight: var(--fw-600);
    color: var(--grey-color);
  }

  /* Logo on right */
  .logo-section {
    order: 2;
    margin-left: auto;
  }

  .logo-section span {
    display: none;
  }

  .navlinks-section {
    display: none !important;
  }

  /* Gallery slider override for this range */
  #gallery-slider .shadow-effect {
    max-width: 360px;
    height: 150px;
  }

  #gallery-slider .shadow-effect img {
    width: 100%;
    height: auto;
    object-fit: cover;
  }

  /* Team */
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }

  .team-card {
    max-width: 230px;
  }

  .team-image-wrapper {
    width: 180px;
    height: 180px;
  }

  .hover-overlay .bio {
    font-size: 14px;
  }

  /* Voices */
  .voices-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }

  .voice-card {
    padding: 28px 25px;
  }

  .voice-avatar img {
    width: 90px;
    height: 90px;
  }
}

/* -------------------------
   SMALL DESKTOP (992px – 1199px)
------------------------- */
@media (min-width: 992px) and (max-width: 1199px) {
  .logo-section span {
    font-size: var(--fs-12) !important;
    font-weight: var(--fw-600);
    color: var(--grey-color);
  }

  .navlinks-section ul {
    display: flex;
    gap: 10px;
    list-style: none;
    margin: 0;
    padding: 0;
  }

  .navlinks-section > ul > li > a {
    position: relative;
    color: var(--grey-color);
    font-size: var(--fs-12) !important;
    font-weight: var(--fw-500);
    text-decoration: none;
    transition: var(--transition-duration) var(--transition-easing);
  }

  .grid-band {
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
  }

  .team-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
  }

  .team-card {
    max-width: 240px;
  }

  .team-image-wrapper {
    width: 220px;
    height: 220px;
  }

  .partners-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Voices */
  .voices-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }

  .voice-card {
    padding: 30px;
  }

  .voice-avatar img {
    width: 90px;
    height: 90px;
  }
}

/* -------------------------
   LARGE DESKTOP (≥1200px)
------------------------- */
@media (min-width: 1200px) {
  .grid-band {
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
  }

  .team-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
  }

  .team-card {
    max-width: 250px;
  }

  .team-image-wrapper {
    width: 250px;
    height: 250px;
  }

  .partners-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}