* {
     margin: 0;
     padding: 0;
     box-sizing: border-box;
 }

 body {
     font-family: 'poppins', sans-serif;
     overflow-x: hidden;
 }

 img {
     max-width: 100%;
     height: auto;
 }

 p,
 .description,
 .join-text,
 .news-text {
     text-align: justify;
 }

 /* Navbar Styling */
 .navigation {
     background: linear-gradient(135deg, #e8f5f5 0%, #b8e6e6 30%, #5dd4d4 100%);
     padding: 0;
     position: relative;
     z-index: 100;
 }

 .navbar {
     padding: 0.2rem 0;
 }

 .navbar-brand {
     font-size: 1.8rem;
     font-weight: 700;
     color: #000 !important;
     letter-spacing: 0.5px;
 }

 .nav-link {
     color: #006666 !important;
     font-size: 1.05rem;
     font-weight: 500;
     margin: 0 0.6rem;
     transition: color 0.3s ease;
 }

 .nav-link:hover {
     color: #003333 !important;
 }

 .navbar-light .navbar-toggler {
     color: rgba(0, 0, 0, 0.55);
     border-color: rgba(0, 0, 0, 0.1);
 }

 .navbar-toggler-icon {
     background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%280, 0, 0, 0.55%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
 }

 /* Banner Section with Gradient Background */
 .banner {
     min-height: 110vh;
     background: linear-gradient(135deg, #7dd3d3 0%, #4fc3c3 30%, #2eb8b8 100%);
     position: relative;
     display: flex;
     align-items: center;
     justify-content: center;
     overflow: hidden;
 }

 /* Wavy bottom edge */
 .banner::after {
     content: '';
     position: absolute;
     bottom: -2px;
     left: 0;
     width: 100%;
     height: 150px;
     background: white;
     clip-path: ellipse(100% 100% at 50% 100%);
 }

 .banner-container {
     max-width: 1200px;
     margin: 0 auto;
     padding: 0 20px;
     position: relative;
     z-index: 1;
 }

 .banner-content {
     display: flex;
     align-items: center;
     gap: 80px;
     flex-wrap: wrap;
 }

 .left-section {
     flex: 1;
     min-width: 300px;
     display: flex;
     justify-content: center;
     align-items: center;
 }

 .protein-container {
     position: relative;
     width: 100%;
     max-width: 550px;
     height: auto;
     min-height: 500px;
     display: flex;
     align-items: center;
     justify-content: center;
 }

 /* Layered oval backgrounds */
 .oval-bg {
     position: absolute;
     border-radius: 50%;
     opacity: 0.15;
 }

 .oval-1 {
     width: 450px;
     height: 550px;
     background: rgba(255, 255, 255, 0.3);
     left: 50%;
     top: 50%;
     transform: translate(-50%, -50%);
 }

 .oval-2 {
     width: 380px;
     height: 480px;
     background: rgba(255, 253, 253, 3.0);
     left: 50%;
     top: 50%;
     transform: translate(-50%, -50%);
 }

 .oval-3 {
     width: 320px;
     height: 420px;
     background: rgba(255, 255, 255, 2.0);
     left: 50%;
     top: 50%;
     transform: translate(-50%, -50%);
 }

 .protein-svg {
     position: relative;
     z-index: 2;
     width: 280px;
     height: 380px;
 }

 .right-section {
     flex: 1;
     min-width: 300px;
     color: white;
 }

 .subtitle {
     font-size: 14px;
     letter-spacing: 1px;
     margin-bottom: 10px;
     font-weight: 400;
     opacity: 0.95;
 }

 .main-title {
     color: #007C76;
     font-size: 62px;
     font-weight: 300;
     line-height: 1;
     margin-bottom: 0;
     letter-spacing: -1px;
 }

 .lab-name {
     color: #2c3e50;
     font-size: 72px;
     font-weight: 200;
     line-height: 1.2;
     margin-bottom: 25px;
     letter-spacing: -1px;
 }

 .description {
     font-size: 16px;
     line-height: 1.6;
     margin-bottom: 35px;
     max-width: 500px;
     opacity: 0.95;
 }

 .btn-learn {
     display: inline-block;
     padding: 12px 35px;
     border: 2px solid white;
     color: white;
     text-decoration: none;
     border-radius: 30px;
     font-size: 14px;
     font-weight: 500;
     letter-spacing: 0.5px;
     transition: all 0.3s ease;
 }

 .btn-learn:hover {
     background: white;
     color: #2eb8b8;
     transform: translateY(-2px);
     box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
 }

 /* Protein structure colors */
 .helix-top {
     fill: #1a8a8a;
     opacity: 0.85;
 }

 .helix-middle {
     fill: #0d6d6d;
     opacity: 0.9;
 }

 .helix-bottom {
     fill: #095656;
     opacity: 0.85;
 }

 .sheet-left {
     stroke: #1a8a8a;
     opacity: 0.7;
 }

 .sheet-right {
     stroke: #0d6d6d;
     opacity: 0.7;
 }

 .coil {
     stroke: #b8e8e8;
     opacity: 0.8;
 }

 @media (max-width: 968px) {
     .banner-content {
         gap: 40px;
         flex-direction: column;
         text-align: center;
         height: auto;
         /* Fixed: Removed strict 1500px height */
         padding-bottom: 50px;
     }

     .banner-content p {
         text-align: justify;
         text-align-last: center;
     }

     .main-title,
     .lab-name {
         font-size: 56px;
     }

     .protein-container {
         width: 100%;
         /* Fluid width */
         max-width: 400px;
         /* Max constraint */
         height: auto;
         min-height: 400px;
     }

     .protein-svg {
         width: 220px;
         height: 300px;
     }
 }

 .footer-section {
     background: linear-gradient(180deg, #e8e8e8 0%, #d0d0d0 100%);
     position: relative;
     overflow: hidden;
 }

 /* Wavy top edge */
 .footer-section::before {
     content: '';
     position: absolute;
     top: -100px;
     left: 0;
     width: 100%;
     height: 150px;
     background: white;
     border-radius: 0 0 50% 50%;
 }

 /* Wavy bottom right corner */
 .footer-section::after {
     content: '';
     position: absolute;
     bottom: 0;
     right: 0;
     width: 400px;
     height: 400px;
     background: #b8b8b8;
     border-radius: 100% 0 0 0;
     opacity: 0.5;
 }

 .footer-content {
     position: relative;
     z-index: 1;
     padding: 120px 20px 40px;
     text-align: center;
 }

 /* Logo Section */
 .logo-container {
     margin-bottom: 40px;
 }

 .logo-icon {
     width: 100px;
     height: auto;
     object-fit: contain;
 }

 .logo-text {
     font-size: 36px;
     font-weight: 600;
     color: #2c3e50;
     letter-spacing: 1px;
 }

 /* Navigation Menu */
 .nav-menu {
     display: flex;
     justify-content: center;
     align-items: center;
     flex-wrap: wrap;
     gap: 35px;
     margin-bottom: 40px;
     list-style: none;
 }

 .nav-menu li a {
     color: #5a6c7d;
     text-decoration: none;
     font-size: 16px;
     font-weight: 500;
     transition: all 0.3s ease;
     position: relative;
 }

 .nav-menu li a:hover {
     color: #2eb8b8;
 }

 .nav-menu li a::after {
     content: '';
     position: absolute;
     width: 0;
     height: 2px;
     bottom: -5px;
     left: 50%;
     background: #2eb8b8;
     transition: all 0.3s ease;
     transform: translateX(-50%);
 }

 .nav-menu li a:hover::after {
     width: 100%;
 }

 /* Email Icon */
 .email-icon {
     margin-bottom: 50px;
 }

 .email-icon a {
     display: inline-flex;
     align-items: center;
     justify-content: center;
     width: 50px;
     height: 50px;
     background: #2c3e50;
     color: white;
     border-radius: 8px;
     font-size: 22px;
     transition: all 0.3s ease;
     text-decoration: none;
 }

 .email-icon a:hover {
     background: #2eb8b8;
     transform: translateY(-3px);
     box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
 }

 /* Bottom Section */
 .footer-bottom {
     display: flex;
     justify-content: space-between;
     align-items: center;
     max-width: 1200px;
     margin: 0 auto;
     padding: 30px 20px;
     border-top: 1px solid rgba(0, 0, 0, 0.1);
     flex-wrap: wrap;
     gap: 20px;
 }

 .mit-logo-footer {
     display: flex;
     flex-direction: column;
     align-items: flex-start;
     gap: 8px;
 }

 .mit-bars {
     display: flex;
     gap: 3px;
     align-items: flex-end;
 }

 .bar {
     background: #2c3e50;
     width: 8px;
 }

 .bar-1 {
     height: 30px;
 }

 .bar-2 {
     height: 25px;
 }

 .bar-3 {
     height: 35px;
 }

 .bar-4 {
     height: 20px;
 }

 .bar-5 {
     height: 30px;
 }

 .mit-url {
     font-size: 11px;
     color: white;
     background: #2c3e50;
     padding: 3px 8px;
     text-decoration: none;
     transition: background 0.3s ease;
 }

 .mit-url:hover {
     background: #2eb8b8;
 }

 .copyright {
     color: #5a6c7d;
     font-size: 13px;
     text-align: center;
     flex: 1;
 }

 /* Scroll to Top Button */
 .scroll-top {
     position: fixed;
     bottom: 30px;
     right: 30px;
     width: 50px;
     height: 50px;
     background: white;
     border: 2px solid #e0e0e0;
     border-radius: 8px;
     display: flex;
     align-items: center;
     justify-content: center;
     cursor: pointer;
     transition: all 0.3s ease;
     z-index: 1000;
     box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
 }

 .scroll-top:hover {
     background: #2eb8b8;
     border-color: #2eb8b8;
     transform: translateY(-3px);
     box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
 }

 .scroll-top i {
     font-size: 20px;
     color: #5a6c7d;
 }

 .scroll-top:hover i {
     color: white;
 }

 @media (max-width: 768px) {
     .nav-menu {
         gap: 20px;
     }

     .nav-menu li a {
         font-size: 14px;
     }

     .footer-bottom {
         flex-direction: column;
         text-align: center;
     }

     .mit-logo-footer {
         align-items: center;
     }

     .copyright {
         order: 3;
     }

     /* Fix text alignment on mobile - Comprehensive Fix */
     p,
     .description,
     .join-text,
     .news-text,
     .intro-text,
     .page-description,
     .section-subtitle,
     .collab-card p,
     .research-paragraph,
     .facility-text-content p,
     .jl-description-text {
         text-align: justify !important;
     }

     /* Override Bootstrap text-center for specific text elements on mobile */
     .page-description.text-center,
     .intro-text.text-center {
         text-align: justify !important;
     }
 }

 .news-section {
     padding: 100px 20px;
     background: linear-gradient(to bottom, #ffffff 0%, #f4fbfb 100%);
     /* Subtle gradient */
 }

 .news-section .container {
     display: block;
     /* Stacked layout */
     max-width: 1200px;
     margin: 0 auto;
 }

 /* New Center Header Styles */
 .news-header {
     position: relative;
     margin-bottom: 60px;
 }

 .news-subtitle-label {
     display: block;
     font-size: 0.9rem;
     font-weight: 700;
     text-transform: uppercase;
     letter-spacing: 2px;
     color: #2eb8b8;
     margin-bottom: 10px;
 }

 .news-section-title {
     font-size: 3rem;
     font-weight: 800;
     color: #2c3e50;
     line-height: 1.2;
     margin-bottom: 20px;
 }

 .highlight-text {
     color: #2eb8b8;
     position: relative;
     display: inline-block;
 }

 .title-underline {
     width: 80px;
     height: 4px;
     background: #2eb8b8;
     margin: 0 auto;
     border-radius: 2px;
 }

 /* Ensure slider wrapper takes full width */
 .slider-wrapper.full-width {
     width: 100%;
     padding: 0 40px;
     /* Space for external arrows */
     position: relative;
 }

 .news-loading-placeholder {
     display: flex;
     justify-content: center;
     align-items: center;
     height: 300px;
     /* Placeholder height */
     width: 100%;
 }

 .swiper {
     padding: 20px 10px;
     /* Shadow space */
 }

 .swiper-slide {
     height: auto;
     /* Allow slide to stretch */
     display: flex;
     /* Ensure child fills height */
 }

 .news-item {
     background: white;
     border-radius: 20px;
     /* More rounded */
     overflow: hidden;
     /* Clips image */
     box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
     height: 100%;
     display: flex;
     flex-direction: column;
     transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
     border: 1px solid rgba(0, 0, 0, 0.03);
 }

 .news-item:hover {
     transform: translateY(-8px);
     box-shadow: 0 20px 40px rgba(46, 184, 184, 0.15);
     /* Tint of theme color */
 }

 .news-image-box {
     position: relative;
     width: 100%;
     height: 220px;
     overflow: hidden;
 }

 .news-image {
     width: 100%;
     height: 100%;
     object-fit: cover;
     transition: transform 0.6s ease;
 }

 .news-item:hover .news-image {
     transform: scale(1.05);
     /* Subtle zoom */
 }

 .news-content {
     padding: 25px;
     flex-grow: 1;
     display: flex;
     flex-direction: column;
     border-top: 1px solid #f0f0f0;
     background: #fff;
 }

 .news-date {
     font-size: 13px;
     color: #2eb8b8;
     font-weight: 600;
     margin-bottom: 12px;
     text-transform: uppercase;
     letter-spacing: 0.5px;
     display: flex;
     align-items: center;
     gap: 6px;
 }

 .news-title {
     font-size: 1.15rem;
     font-weight: 700;
     color: #2c3e50;
     line-height: 1.5;
     margin-bottom: 15px;
     text-align: left;
     /* Force left align usually better for titles in cards */
     flex-grow: 1;
 }

 .news-footer {
     margin-top: auto;
     padding-top: 15px;
     border-top: 1px solid #f8f8f8;
 }

 .read-more-btn {
     font-size: 14px;
     font-weight: 600;
     color: #2eb8b8;
     transition: all 0.3s ease;
     display: inline-flex;
     align-items: center;
     gap: 5px;
 }

 .news-item:hover .read-more-btn {
     color: #1a8a8a;
     padding-left: 5px;
     /* Slight movement */
 }

 /* Navigation Buttons Positioning */
 .swiper-button-next,
 .swiper-button-prev {
     width: 35px !important;
     height: 35px !important;
     background-color: white;
     border-radius: 50%;
     box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
     color: #2c3e50 !important;
 }

 /* Specific adjustments for News Section Arrows to sit outside cards */
 .news-section .swiper-button-next {
     right: 0px !important;
 }

 .news-section .swiper-button-prev {
     left: 0px !important;
 }

 .swiper-button-next:after,
 .swiper-button-prev:after {
     font-size: 14px !important;
     font-weight: bold;
 }

 @media (max-width: 992px) {
     .news-section .container {
         flex-direction: column;
         gap: 30px;
     }

     .left-content {
         flex: auto;
         width: 100%;
         text-align: center;
     }

     .section-title,
     .section-subtitle {
         font-size: 42px;
         display: inline-block;
         margin: 0 5px;
     }

     .slider-wrapper {
         width: 100%;
         padding: 0 30px;
     }
 }

 @media (max-width: 640px) {
     .news-section {
         padding: 60px 20px;
     }

     .news-section-title {
         font-size: 2.2rem;
     }

     /* Adjust slider wrapper padding on mobile so content isn't squashed */
     .slider-wrapper.full-width {
         padding: 0;
     }

     /* Hide external arrows on mobile to save space, rely on swipe */
     .news-section .swiper-button-next,
     .news-section .swiper-button-prev {
         display: none !important;
     }

     .news-item {
         padding-left: 0;
         /* Clear previous override if any */
         margin-bottom: 20px;
         /* Spacing if they stack? (in Swiper they slide) */
     }

     .news-image-box {
         height: 180px;
         /* Slightly smaller image on mobile */
     }

     .news-content {
         padding: 20px;
     }

     .news-title {
         font-size: 1.1rem;
     }

     .mit-logo {
         width: 160px;
         height: 160px;
         font-size: 100px;
     }
 }


 /* Join Section */
 .join-section {
     padding: 100px 0;
     background-color: #ffffff;
     position: relative;
     overflow: hidden;
 }

 .join-image-container {
     position: relative;
     border-radius: 20px;
     z-index: 1;
     margin-left: 20px;
     /* Space for decoration */
 }

 .join-image-container .main-img {
     border-radius: 20px;
     box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
     width: 100%;
     height: 400px;
     object-fit: cover;
     transition: transform 0.5s ease;
 }

 .join-image-container:hover .main-img {
     transform: scale(1.02);
 }

 .decoration-box {
     position: absolute;
     top: -20px;
     left: -20px;
     width: 100%;
     height: 100%;
     border: 3px solid #2eb8b8;
     border-radius: 20px;
     z-index: -1;
     transition: transform 0.3s ease;
     opacity: 0.6;
 }

 .join-image-container:hover .decoration-box {
     transform: translate(-10px, -10px);
 }

 .join-subtitle {
     display: inline-block;
     color: #2eb8b8;
     font-weight: 700;
     text-transform: uppercase;
     letter-spacing: 2px;
     margin-bottom: 15px;
     font-size: 0.9rem;
 }

 .join-title {
     font-size: 3.5rem;
     font-weight: 800;
     color: #2c3e50;
     margin-bottom: 25px;
     line-height: 1.1;
 }

 .join-text {
     color: #5a6c7d;
     font-size: 15px;
     line-height: 1.8;
     margin-bottom: 30px;
     max-width: 600px;
 }

 .join-list {
     list-style: none;
     padding: 0;
     margin: 0 0 35px 0;
 }

 .join-list li {
     display: flex;
     align-items: center;
     margin-bottom: 15px;
     color: #2c3e50;
     font-weight: 600;
     font-size: 1.05rem;
 }

 .join-list li i {
     color: #2eb8b8;
     margin-right: 15px;
     font-size: 1.2rem;
 }

 .cta-button {
     background: linear-gradient(135deg, #2eb8b8 0%, #1a8a8a 100%);
     color: white !important;
     padding: 16px 36px;
     border-radius: 50px;
     font-weight: 600;
     letter-spacing: 0.5px;
     transition: all 0.3s ease;
     box-shadow: 0 10px 20px rgba(46, 184, 184, 0.3);
 }

 .cta-button:hover {
     transform: translateY(-3px);
     box-shadow: 0 15px 30px rgba(46, 184, 184, 0.4);
     background: linear-gradient(135deg, #1a8a8a 0%, #095656 100%);
 }

 @media (max-width: 991px) {
     .join-section {
         padding: 60px 0;
     }

     .join-title {
         font-size: 2.5rem;
         text-align: center;
     }

     .join-subtitle {
         display: block;
         text-align: center;
     }

     .join-text {
         text-align: center;
         margin-left: auto;
         margin-right: auto;
     }

     .join-content {
         margin-top: 50px;
         text-align: center;
     }

     .join-list {
         display: inline-block;
         text-align: left;
         margin-left: auto;
         margin-right: auto;
     }

     .join-image-container {
         margin-left: 0;
         margin-bottom: 20px;
     }

     .decoration-box {
         left: 10px;
         top: 10px;
         display: none;
         /* Hide on mobile to keep it simple */
     }
 }

 /* Duplicate news styles removed */

 /* ============================================
   Sticky Navigation Styles - Add to style.css
   ============================================ */

 .navigation {
     transition: all 0.3s ease-in-out;
     z-index: 999;
 }

 .navigation.sticky {
     position: fixed;
     top: 0;
     left: 0;
     right: 0;
     background: rgba(255, 255, 255, 0.98);
     box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
     animation: slideDown 0.4s ease-out;
     padding: 0 !important;
     /* Reset any page-specific padding */
 }

 @keyframes slideDown {
     from {
         transform: translateY(-100%);
         opacity: 0;
     }

     to {
         transform: translateY(0);
         opacity: 1;
     }
 }

 .navigation.sticky .navbar {
     padding: 0.1rem 0;
     /* Reduced padding */
 }

 .navigation.sticky .navbar-toggler {
     border-color: rgba(44, 62, 80, 0.1);
     /* Visible border */
 }

 .navigation.sticky .navbar-toggler-icon {
     /* Ensure icon keeps its dark color on white bg */
     background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2844, 62, 80, 0.7%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
 }

 .navigation.sticky .navbar-brand {
     font-size: 1.3rem;
 }

 .navigation.sticky .nav-link {
     color: #006666 !important;
 }

 .navigation.sticky .nav-link:hover {
     color: #2eb8b8 !important;
 }

 .navigation.sticky .nav-link.active {
     color: #2eb8b8 !important;
     font-weight: 600;
     position: relative;
 }

 .navigation.sticky .nav-link.active::after {
     content: '';
     position: absolute;
     bottom: -5px;
     left: 0;
     right: 0;
     height: 3px;
     background: #2eb8b8;
     border-radius: 2px;
 }

 /* Scroll to Top Button Enhanced */
 .scroll-top {
     position: fixed;
     bottom: 30px;
     right: 30px;
     width: 50px;
     height: 50px;
     background: linear-gradient(135deg, #2eb8b8 0%, #1a8a8a 100%);
     border: none;
     border-radius: 50%;
     display: flex;
     align-items: center;
     justify-content: center;
     cursor: pointer;
     transition: all 0.3s ease;
     z-index: 998;
     box-shadow: 0 4px 15px rgba(46, 184, 184, 0.4);
     opacity: 0;
     visibility: hidden;
     transform: scale(0.8) translateY(20px);
 }

 .scroll-top.show {
     opacity: 1;
     visibility: visible;
     transform: scale(1) translateY(0);
 }

 .scroll-top:hover {
     transform: scale(1.1) translateY(-5px);
     box-shadow: 0 6px 20px rgba(46, 184, 184, 0.5);
     background: linear-gradient(135deg, #1a8a8a 0%, #095656 100%);
 }

 .scroll-top i {
     color: white;
     font-size: 20px;
 }

 /* Responsive */
 @media (max-width: 991px) {

     /* General Mobile Menu Styles (Sticky or Not) */
     .navbar-collapse {
         background: white;
         padding: 20px;
         margin-top: 15px;
         border-radius: 12px;
         box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
         /* Stronger shadow */
         border-top: 3px solid #2eb8b8;
         /* Brand accent top border */
         max-height: 80vh;
         overflow-y: auto;
         /* Scroll if menu is too long */
     }

     .nav-link {
         margin: 5px 0;
         padding: 12px 20px !important;
         /* Larger touch target */
         border-radius: 8px;
         transition: background 0.2s ease;
         text-align: center;
         /* Center links on mobile */
     }

     .nav-link:hover,
     .nav-link:active {
         background-color: rgba(46, 184, 184, 0.1);
         color: #2eb8b8 !important;
     }

     .navbar-toggler {
         border: none;
         padding: 10px;
     }

     .navbar-toggler:focus {
         box-shadow: none;
         outline: 2px solid #2eb8b8;
     }

     /* Adjust Sticky state specific overrides if needed */
     /* Adjust Sticky state specific overrides if needed */
     /* .navigation.sticky .navbar-collapse {} (Removed empty rule) */
 }

 .breadcrumb-section {
     background: linear-gradient(135deg, #2eb8b8 0%, #1a8a8a 100%);
     padding: 2rem 1.5rem;
 }

 .breadcrumb-container {
     max-width: 1200px;
     margin: 0 auto;
 }

 .breadcrumb-nav {
     display: flex;
     align-items: center;
     flex-wrap: wrap;
     gap: 0.5rem;
     margin-bottom: 1.5rem;
 }

 .breadcrumb-item {
     display: flex;
     align-items: center;
     color: white;
     text-decoration: none;
     opacity: 0.9;
     transition: opacity 0.3s ease;
     font-size: 0.95rem;
 }

 .breadcrumb-item:hover {
     opacity: 1;
     text-decoration: underline;
 }

 .breadcrumb-item.active {
     font-weight: 600;
     opacity: 1;
     cursor: default;
 }

 .breadcrumb-item.active:hover {
     text-decoration: none;
 }

 .breadcrumb-separator {
     color: white;
     opacity: 0.7;
     margin: 0 0.25rem;
 }

 .home-icon {
     width: 16px;
     height: 16px;
     margin-right: 0.5rem;
 }

 .page-title {
     color: white;
     font-size: 2.5rem;
     font-weight: bold;
     margin-bottom: 0.5rem;
 }

 .page-description {
     color: white;
     opacity: 0.9;
     font-size: 1.1rem;
 }

 /* Responsive */
 @media (max-width: 768px) {
     .page-title {
         font-size: 2rem;
     }

     .breadcrumb-section {
         padding: 1.5rem 1rem;
     }
 }

 .protein-image {
     width: 100%;
     height: 100%;
     display: flex;
     justify-content: center;
     align-items: center;
     position: relative;
     z-index: 2;
 }

 .protein-image img {
     width: 100%;
     height: auto;
     max-height: 550px;
     object-fit: contain;
     filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.15));
 }

 @keyframes bannerFloat {

     0%,
     100% {
         transform: translateY(0);
     }

     50% {
         transform: translateY(-20px);
     }
 }

 @media (max-width: 992px) {
     .protein-image {
         margin-top: 40px;
     }

     .protein-image img {
         max-height: 400px;
         width: 80%;
     }
 }

 @media (max-width: 768px) {
     .join-image-container .main-img {
         height: 250px;
     }

     .banner {
         min-height: auto;
         padding: 100px 0;
     }
 }

 @media (max-width: 480px) {
     .protein-container {
         min-height: 300px;
         max-width: 100%;
     }

     .protein-image img {
         width: 90%;
         max-height: 300px;
     }

     .main-title,
     .lab-name {
         font-size: 36px;
     }

     .oval-1,
     .oval-2,
     .oval-3 {
         width: 280px;
         height: 280px;
     }
 }