/**
Main Stylesheet
Component styles for Labiofun website
*/

/* =========================================
   Header & Navigation
   ========================================= */
header {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--space-xs) 0;
    box-shadow: var(--shadow-lg);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    backdrop-filter: blur(10px);
}

.header-top {
    display: grid;
    grid-template-columns: 180px 1fr 180px;
    align-items: center;
    margin-bottom: var(--space-xs);
    gap: var(--space-md);
    position: relative;
    padding-top: var(--space-md);
}

/* Hide mobile toggle by default on desktop */
.mobile-menu-toggle {
    display: none;
}

.header-title {
    text-align: center;
    flex-grow: 1;
}

.header-title h1 {
    font-size: var(--font-size-6xl);
    font-weight: var(--font-weight-black);
    margin-bottom: 0;
    color: var(--white);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.header-title p {
    font-size: var(--font-size-base);
    opacity: 0.95;
    font-weight: var(--font-weight-medium);
}

.logo-container {
    display: flex;
    align-items: center;
}

.header-top .logo-container:last-of-type {
    justify-content: flex-end;
}

.logo-img {
    height: 100px;
    transition: transform var(--transition-base);
}

.logo-img:hover {
    transform: scale(1.05);
}

/* Language Switcher */
.language-switcher {
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    align-items: center;
    gap: 5px;
    z-index: 10;
}

.lang-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(4px);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.1rem;
    line-height: 1;
    transition: all var(--transition-base);
}

.lang-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.lang-btn.active {
    background: rgba(255, 255, 255, 0.30);
    border-color: rgba(255, 255, 255, 0.6);
    box-shadow: 0 0 0 2px rgba(255,255,255,0.2);
}

/* Navigation */
.header-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-xs);
}

nav ul {
    display: flex;
    list-style: none;
    gap: 5px;
    justify-content: center;
    flex-wrap: wrap;
}

nav a {
    color: var(--white);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    padding: 4px 8px;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    gap: 6px;
    position: relative;
}

nav a i {
    color: var(--white) !important;
    font-family: "Font Awesome 6 Free" !important;
    font-weight: 900 !important;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 80%;
    height: 2px;
    background: var(--white);
    transition: transform var(--transition-base);
}

nav a:hover,
nav a.active {
    background-color: rgba(255, 255, 255, 0.15);
}

nav a:hover::after,
nav a.active::after {
    transform: translateX(-50%) scaleX(1);
}

/* =========================================
   Hero Section
   ========================================= */
.hero {
    position: relative;
    background: var(--dark);
    color: var(--white);
    padding: var(--space-2xl) 0;
    text-align: center;
    overflow: hidden;
}

/* Animated Background Layer */
.hero::after {
    content: '';
    position: absolute;
    top: -10%;
    left: -10%;
    right: -10%;
    bottom: -10%;
    background: url('../images/Background.jpg') center/cover no-repeat;
    animation: backgroundZoomMove 35s ease-in-out infinite;
    z-index: 0;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.6));
    z-index: 1;
}

.hero>* {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero h2 {
    font-size: var(--font-size-6xl);
    margin-bottom: var(--space-md);
    font-weight: var(--font-weight-black);
    color: var(--white);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
    letter-spacing: -0.02em;
}

.hero p {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-xl);
    opacity: 0.95;
    line-height: var(--line-height-relaxed);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    font-weight: var(--font-weight-normal);
}

/* =========================================
   Section Styles
   ========================================= */
section {
    padding: var(--space-2xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.section-header h2 {
    font-size: var(--font-size-4xl);
    color: var(--primary);
    position: relative;
    display: inline-block;
    padding-bottom: var(--space-md);
    margin-bottom: var(--space-md);
    font-weight: var(--font-weight-extrabold);
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: var(--radius-full);
}

.section-header p {
    color: var(--black);
    max-width: 700px;
    margin: 0 auto;
    font-size: var(--font-size-lg);
    line-height: var(--line-height-relaxed);
}

/* =========================================
   About Section
   ========================================= */
.about {
    background: hsl(0, 0%, 100%);
}

.about-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-3xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--light-gray);
}

.about-content p {
    font-size: var(--font-size-lg);
    line-height: var(--line-height-relaxed);
    color: var(--dark-gray);
    margin-bottom: var(--space-lg);
}

.about-content strong {
    color: var(--primary);
    font-weight: var(--font-weight-bold);
}

.about-content em {
    color: var(--accent);
}

/* =========================================
   Research Lines
   ========================================= */
.research-lines {
    background: var(--light);
}

/* MODIFICADO: Flexbox para centralizar os cards corretamente */
.cards-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-xl);
}

.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid var(--light-gray);
    position: relative;
    /* MODIFICADO: Largura fixa com flexibilidade para centralização */
    flex: 1 1 300px; 
    max-width: 380px;
}

.card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.card:hover::before {
    opacity: 0.03;
}

.card-icon {
    background: var(--gradient-primary);
    color: var(--white);
    font-size: var(--font-size-4xl);
    padding: var(--space-lg);
    text-align: center;
    position: relative;
    z-index: 1;
}

.card-content {
    padding: var(--space-lg);
    text-align: center;
    position: relative;
    z-index: 1;
}

.card h3 {
    color: var(--primary);
    margin-bottom: var(--space-md);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
}

.card p {
    color: var(--dark-gray);
    line-height: var(--line-height-relaxed);
    font-size: var(--font-size-base);
}

/* =========================================
   Techniques Section
   ========================================= */
.techniques {
    background: var(--white);
    border-top: 1px solid;
    border-image: var(--gradient-primary) 1;
    border-bottom: 1px solid;
    border-image-slice: 1 0;
}

/* MODIFICADO: Flexbox para centralizar */
.techniques-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-2xl);
}

.technique {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-base);
    border: 1px solid var(--light-gray);
    /* MODIFICADO: Largura fixa */
    flex: 1 1 280px;
    max-width: 350px;
}

.technique:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

.technique i {
    font-size: var(--font-size-5xl);
    color: var(--accent);
    margin-bottom: var(--space-lg);
    display: block;
}

.technique h3 {
    color: var(--primary);
    margin-bottom: var(--space-md);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
}

.technique p {
    color: var(--dark-gray);
    line-height: var(--line-height-relaxed);
}

/* =========================================
   Team Section
   ========================================= */
.team-section {
    background: hsl(210, 25%, 94%);
    border-top: 1px solid;
    border-image: var(--gradient-primary) 1;
}

.tabs {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-2xl);
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.tab-btn {
    padding: var(--space-md) var(--space-xl);
    background: var(--white);
    border: 2px solid var(--light-gray);
    cursor: pointer;
    font-weight: var(--font-weight-semibold);
    color: var(--gray);
    transition: all var(--transition-base);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
}

.tab-btn.active {
    color: var(--white);
    background: var(--gradient-primary);
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.tab-btn:hover:not(.active) {
    color: var(--primary);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.5s ease-out;
}

.pub-tab-content {
    display: none;
}

.pub-tab-content.active {
    display: block;
    animation: fadeIn 0.5s ease-out;
}

/* MODIFICADO: Flexbox para centralizar */
.team-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-2xl);
}

.team-member {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid var(--light-gray);
    /* MODIFICADO: Largura fixa */
    flex: 1 1 300px;
    max-width: 360px;
    display: flex;
    flex-direction: column;
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.member-header {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--space-xl);
    text-align: center;
    display: flex;
    flex-direction: column;
}

/* Estilos para cards de colaboradores (h3/p diretos no .member-header) */
.member-header h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-sm);
    color: var(--white);
    font-weight: var(--font-weight-bold);
}

.member-header p {
    font-style: italic;
    opacity: 0.95;
    font-size: var(--font-size-sm);
    color: var(--white);
}

/* Wrapper para membros da equipe com foto */
.member-header-text {
    padding-bottom: var(--space-xl);
}

.member-header-text h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-sm);
    color: var(--white);
    font-weight: var(--font-weight-bold);
}

.member-header-text p {
    font-style: italic;
    opacity: 0.95;
    font-size: var(--font-size-sm);
    color: var(--white);
}

/* Desktop: photo appears at bottom of header, full width */
.team-photo {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    object-position: center 15%;
    display: block;
    order: 2;
    flex-shrink: 0;
    margin-top: auto;
}

.member-content {
    padding: var(--space-xl);
    text-align: center;
    order: 3;
}

.member-content p {
    color: var(--dark-gray);
    line-height: var(--line-height-relaxed);
    font-size: var(--font-size-sm);
}

.member-links {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.member-links a {
    color: var(--primary);
    font-size: var(--font-size-xl);
    transition: all var(--transition-base);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    background: var(--light);
}

.member-links a:hover {
    color: var(--white);
    background: var(--accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

/* =========================================
   Collaborators
   ========================================= */
.collaborators-controls {
    margin-bottom: var(--space-2xl);
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.search-box {
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-full);
    border: 2px solid var(--light-gray);
    font-size: var(--font-size-base);
    box-shadow: var(--shadow-sm);
    width: 100%;
    max-width: 400px;
    transition: all var(--transition-base);
}

.search-box:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: var(--shadow-md), 0 0 0 3px rgba(42, 98, 61, 0.1);
}

.sort-button {
    padding: var(--space-md) var(--space-xl);
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    font-weight: var(--font-weight-semibold);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.sort-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* =========================================
   Alumni Section
   ========================================= */
/* MODIFICADO: Flexbox para centralizar */
.alumni-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-xl);
}

.alumni-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-base);
    border: 1px solid var(--light-gray);
    flex: 1 1 250px;
    max-width: 300px;
}

.alumni-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.alumni-card .initials {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 100px;
    border-radius: var(--radius-full);
    background: var(--gradient-primary);
    color: var(--white);
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-extrabold);
    margin: 0 auto var(--space-md);
}

.alumni-photo {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-full);
    object-fit: cover;
    object-position: center 15%;
    margin: 0 auto var(--space-md);
    display: block;
    box-shadow: var(--shadow-md);
    border: 3px solid var(--light);
}

.initials {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-full);
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    box-shadow: var(--shadow-md);
    border: 3px solid var(--light);
}

.alumni-card h3 {
    color: var(--primary);
    margin-bottom: var(--space-xs);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
}

.alumni-card p {
    color: var(--gray);
    font-size: var(--font-size-sm);
}

/* =========================================
   Publications Section
   ========================================= */
.publications-page {
    background: var(--white);
    border-top: 1px solid;
    border-image: var(--gradient-primary) 1;
    border-bottom: 1px solid;
    border-image-slice: 1 0;
}

.search-container {
    margin-bottom: var(--space-2xl);
    position: relative;
}

.search-container input {
    width: 100%;
    padding: var(--space-md) var(--space-xl);
    padding-right: 50px;
    border-radius: var(--radius-full);
    border: 2px solid var(--light-gray);
    font-size: var(--font-size-base);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.search-container input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: var(--shadow-md), 0 0 0 3px rgba(42, 98, 61, 0.1);
}

.search-container i {
    position: absolute;
    right: var(--space-xl);
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
    pointer-events: none;
}

.year-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-2xl);
}

.year-btn {
    padding: var(--space-sm) var(--space-lg);
    background: var(--white);
    border: 2px solid var(--light-gray);
    border-radius: var(--radius-full);
    cursor: pointer;
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-base);
    color: var(--dark-gray);
}

.year-btn:hover,
.year-btn.active {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.publications-container {
    max-height: 70vh;
    overflow-y: auto;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-xl);
}

.publication-item {
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--light-gray);
}

.publication-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

/* Skip Link for Accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary);
    color: var(--white);
    padding: var(--space-sm) var(--space-md);
    text-decoration: none;
    z-index: 100;
    font-weight: 600;
    border-radius: 0 0 var(--radius-md) 0;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 0;
    outline: 3px solid var(--accent);
    outline-offset: 2px;
}

/* Scroll Progress Bar */
.scroll-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 4px;
    background: var(--gradient-primary);
    width: 0%;
    z-index: 9999;
    transition: width 0.1s ease-out;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.publication-item h3 {
    color: var(--primary);
    margin-bottom: var(--space-sm);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-lg);
    line-height: var(--line-height-normal);
}

.publication-item .authors {
    color: var(--dark-gray);
    margin-bottom: var(--space-sm);
    font-size: var(--font-size-sm);
}

.publication-item .journal {
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--space-sm);
    color: var(--dark-gray);
}

.publication-item .doi {
    font-family: 'Courier New', monospace;
    font-size: var(--font-size-sm);
    color: var(--accent);
    margin-bottom: var(--space-sm);
    word-break: break-all;
}

.publication-item .links {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.publication-item .links a {
    color: var(--white);
    text-decoration: none;
    font-size: var(--font-size-sm);
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    font-weight: var(--font-weight-medium);
}

.publication-item .links a:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.year-header {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    margin: var(--space-2xl) 0 var(--space-lg);
    display: inline-block;
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-xl);
}

.no-results {
    text-align: center;
    padding: var(--space-3xl);
    color: var(--gray);
    font-style: italic;
    font-size: var(--font-size-lg);
}

/* =========================================
   Citation Modal
   ========================================= */
.citation-modal {
    display: none;
    position: fixed;
    z-index: var(--z-modal);
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.citation-modal-content {
    background: var(--white);
    margin: 5% auto;
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    width: 90%;
    max-width: 700px;
    box-shadow: var(--shadow-2xl);
    position: relative;
    max-height: 80vh;
    overflow-y: auto;
}

.citation-modal-close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-xl);
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    cursor: pointer;
    color: var(--gray);
    transition: color var(--transition-base);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
}

.citation-modal-close:hover {
    color: var(--accent);
    background: var(--light);
}

.citation-modal h3 {
    color: var(--primary);
    margin-bottom: var(--space-lg);
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
}

.citation-tabs {
    display: flex;
    margin-bottom: var(--space-md);
    border-bottom: 2px solid var(--light-gray);
    gap: var(--space-sm);
}

.citation-tab {
    padding: var(--space-sm) var(--space-lg);
    background: none;
    border: none;
    cursor: pointer;
    font-weight: var(--font-weight-medium);
    color: var(--gray);
    border-bottom: 3px solid transparent;
    transition: all var(--transition-base);
    position: relative;
    bottom: -2px;
}

.citation-tab.active {
    color: var(--primary);
    border-bottom-color: var(--accent);
    font-weight: var(--font-weight-semibold);
}

.citation-tab:hover:not(.active) {
    color: var(--dark);
    background: var(--light);
}

.citation-text {
    display: none;
    background: var(--light);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-xl);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    max-height: 200px;
    overflow-y: auto;
    white-space: pre-wrap;
    font-family: 'Courier New', monospace;
    border: 1px solid var(--light-gray);
}

.citation-text.active {
    display: block;
}

.citation-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-md);
}

.citation-btn {
    padding: var(--space-md) var(--space-xl);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: var(--font-weight-semibold);
    transition: all var(--transition-base);
    font-size: var(--font-size-base);
}

.citation-copy {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-sm);
}

.citation-copy:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.citation-close {
    background: var(--light-gray);
    color: var(--dark);
}

.citation-close:hover {
    background: var(--gray);
    color: var(--white);
}

/* =========================================
   Location Section
   ========================================= */
.location {
    background: hsl(210, 20%, 96%);
    border-top: 1px solid;
    border-image: var(--gradient-primary) 1;
}

.location-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.address {
    background: var(--white);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--light-gray);
}

.address h3 {
    color: var(--primary);
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
}

.address p {
    color: var(--dark-gray);
    line-height: var(--line-height-relaxed);
    font-size: var(--font-size-base);
}

.map {
    height: 400px;
    background: var(--light-gray);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* =========================================
   Social Media Section
   ========================================= */
.social-media {
    text-align: center;
    background: var(--light);
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: var(--space-2xl);
    margin-top: var(--space-2xl);
    flex-wrap: wrap;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: var(--radius-full);
    font-size: var(--font-size-3xl);
    text-decoration: none;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
}

.social-icon:hover {
    transform: translateY(-8px) scale(1.1);
    box-shadow: var(--shadow-glow);
}

/* =========================================
   Sponsors Section (NOVA SEÇÃO)
   ========================================= */
#sponsors {
    background: var(--white);
    border-top: 1px solid var(--light-gray);
    padding: var(--space-xl) 0;
}

#sponsors .section-header {
    margin-bottom: var(--space-md);
}

.sponsor-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-xl);
    padding: var(--space-md) 0;
}

.sponsor-item {
    flex: 0 1 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    max-width: 220px;
    border: 1px solid var(--light-gray);
}

.sponsor-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.sponsor-logo {
    max-width: 100%;
    height: auto;
    max-height: 100px;
    object-fit: contain;
    filter: grayscale(20%);
    transition: all var(--transition-base);
}

.sponsor-item:hover .sponsor-logo {
    filter: grayscale(0%);
}

/* =========================================
   Footer
   ========================================= */
footer {
    background: var(--dark);
    color: var(--white);
    padding: var(--space-sm) 0 var(--space-sm);
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.footer-section h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-sm);
    position: relative;
    padding-bottom: var(--space-sm);
    font-weight: var(--font-weight-bold);
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--gradient-accent);
    border-radius: var(--radius-full);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.footer-links a {
    color: var(--light-gray);
    text-decoration: none;
    transition: color var(--transition-base);
}

.footer-links a:hover {
    color: var(--white);
}

.copyright {
    text-align: center;
    padding-top: var(--space-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--gray);
    font-size: var(--font-size-sm);
}

/* =========================================
   Responsive Design
   ========================================= */
@media (max-width: 1024px) {
    .header-title h1 {
        font-size: var(--font-size-5xl);
    }

    .hero h2 {
        font-size: var(--font-size-4xl);
    }

    .logo-img {
        height: 100px;
    }
}

@media (max-width: 768px) {
    .header-top {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: var(--space-sm);
        padding-top: var(--space-xs);
    }

    .logo-container:first-of-type {
        order: 1;
    }

    .logo-container:last-of-type {
        order: 2;
    }

    .header-title {
        order: 3;
        width: 100%;
        margin-top: var(--space-xs);
    }

    .header-title h1 {
        font-size: var(--font-size-3xl);
    }

    .logo-img {
        height: 60px;
    }

    nav ul {
        flex-wrap: nowrap;
        overflow-x: auto;
        justify-content: flex-start;
        padding-bottom: 5px;
        -webkit-overflow-scrolling: touch;
        gap: var(--space-sm);
    }
    
    nav ul::-webkit-scrollbar {
        height: 4px;
    }
    nav ul::-webkit-scrollbar-track {
        background: rgba(255, 255, 255, 0.1);
        border-radius: 4px;
    }
    nav ul::-webkit-scrollbar-thumb {
        background: rgba(255, 255, 255, 0.3);
        border-radius: 4px;
    }
    
    nav a {
        white-space: nowrap;
    }

    .location-content {
        grid-template-columns: 1fr;
    }

    .hero h2 {
        font-size: var(--font-size-3xl);
    }

    .hero p {
        font-size: var(--font-size-base);
    }

    .collaborators-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .search-box {
        max-width: 100%;
    }

    /* Modificado: Flexbox responsivo já lida com isso, mas forçamos coluna única em telas muito pequenas */
    .cards-container,
    .techniques-grid,
    .team-container {
        flex-direction: column;
        align-items: center;
    }

    .card,
    .technique,
    .team-member {
        width: 100%;
        max-width: 100%;
    }

    section {
        padding: var(--space-2xl) 0;
    }

    .language-switcher {
        position: static;
        margin-bottom: var(--space-md);
        display: flex;
        justify-content: center;
    }

    /* Responsividade Sponsors */
    .sponsor-logos {
        gap: var(--space-md);
    }

    .sponsor-item {
        max-width: 100%;
    }

    .sponsor-logo {
        max-height: 80px;
    }
}

/* =========================================
   Impact Counter Section
   ========================================= */
.impact-counter {
    background: var(--gradient-primary);
    padding: var(--space-3xl) 0;
    position: relative;
    overflow: hidden;
}

.impact-counter::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(255,255,255,0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 50%, rgba(255,255,255,0.06) 0%, transparent 60%);
    pointer-events: none;
}

.counter-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-xl);
    position: relative;
    z-index: 1;
}

.counter-item {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl) var(--space-xl);
    text-align: center;
    flex: 1 1 160px;
    max-width: 220px;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    position: relative;
    overflow: hidden;
}

.counter-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
    transform: scaleX(0);
    transition: transform var(--transition-slow);
}

.counter-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.counter-item:hover::after {
    transform: scaleX(1);
}

.counter-icon {
    font-size: var(--font-size-3xl);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-md);
    display: block;
    line-height: 1;
}

.counter-number {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--font-size-5xl);
    font-weight: var(--font-weight-black);
    color: var(--white);
    line-height: 1;
    margin-bottom: var(--space-sm);
    letter-spacing: -0.03em;
    text-shadow: 0 2px 12px rgba(0,0,0,0.15);
}

.counter-label {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.82);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    line-height: var(--line-height-tight);
}

@media (max-width: 768px) {
    .header-top {
        padding-right: 0;
    }

    .counter-grid {
        gap: var(--space-lg);
    }

    .counter-item {
        flex: 1 1 130px;
        max-width: 180px;
        padding: var(--space-xl) var(--space-lg);
    }

    .counter-number {
        font-size: var(--font-size-4xl);
    }

    .language-switcher {
        position: static;
        justify-content: center;
        margin-top: var(--space-sm);
        width: 100%;
        order: -1; /* Place flags above logos if they wrap */
    }
}

@media (max-width: 480px) {
    .counter-item {
        flex: 1 1 120px;
        max-width: 160px;
    }

    .counter-number {
        font-size: var(--font-size-3xl);
    }
}

/* Scholar Loading State */
.scholar-loading .counter-number {
    animation: scholarPulse 1.4s ease-in-out infinite;
    opacity: 0.5;
    letter-spacing: 0.1em;
}

@keyframes scholarPulse {
    0%, 100% { opacity: 0.35; transform: scale(0.97); }
    50%       { opacity: 0.75; transform: scale(1.02); }
}

/* Scholar Metrics Bar */
.scholar-metrics-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-top: var(--space-xl);
    padding: var(--space-md) var(--space-xl);
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.12);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.75);
}

.scholar-metrics-bar.loaded {
    opacity: 1;
    transform: translateY(0);
}

.scholar-metric {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-weight: var(--font-weight-medium);
}

.scholar-metric i {
    font-size: var(--font-size-xs);
    opacity: 0.7;
}

.scholar-metric strong {
    color: var(--white);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
}

.scholar-divider {
    color: rgba(255, 255, 255, 0.25);
    font-size: var(--font-size-lg);
    line-height: 1;
}

.scholar-source {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--font-size-xs);
    opacity: 0.65;
}

.scholar-source a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: underline;
    text-decoration-style: dotted;
    text-underline-offset: 3px;
    transition: opacity var(--transition-fast);
}

.scholar-source a:hover {
    opacity: 1;
    color: var(--white);
}

.scholar-live-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(50, 220, 100, 0.25);
    color: #7dffa0;
    border: 1px solid rgba(50, 220, 100, 0.4);
    border-radius: var(--radius-full);
    padding: 1px 6px;
    font-size: 9px;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
    animation: liveBlink 2s ease-in-out infinite;
    margin-left: 2px;
}

@keyframes liveBlink {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.45; }
}

@media (max-width: 600px) {
    .scholar-metrics-bar {
        border-radius: var(--radius-xl);
        gap: var(--space-xs);
        padding: var(--space-sm) var(--space-md);
        font-size: var(--font-size-xs);
    }
    .scholar-metric strong {
        font-size: var(--font-size-sm);
    }
    .scholar-source {
        font-size: 10px;
    }
    .scholar-live-badge {
        font-size: 8px;
        padding: 1px 4px;
    }
    .scholar-divider { display: none; }
}

/* =========================================
   END Impact Counter Section
   ========================================= */

@media (max-width: 480px) {
    .header-title h1 {
        font-size: var(--font-size-2xl);
    }

    .header-title p {
        font-size: var(--font-size-sm);
    }

    .logo-img {
        height: 45px;
    }

    .hero h2 {
        font-size: var(--font-size-2xl);
    }

    .section-header h2 {
        font-size: var(--font-size-2xl);
    }

    .social-icons {
        gap: var(--space-md);
    }

    .social-icon {
        width: 60px;
        height: 60px;
        font-size: var(--font-size-2xl);
    }
}
/* Scientific Gallery Section */
.scientific-gallery {
    padding: var(--section-padding) 0;
    background: var(--light);
}

.gallery-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 25px;
    border-radius: 30px;
    border: 1px solid var(--light-gray);
    background: var(--white);
    color: var(--gray);
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-btn.active, .filter-btn:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    box-shadow: 0 4px 15px rgba(0, 168, 150, 0.3);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

.gallery-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    background: #000;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.gallery-item:hover {
    transform: translateY(-10px);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease, filter 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
    filter: brightness(0.6);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 25px;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    color: white;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
    transform: translateY(20px);
    transition: transform 0.4s ease;
}

.gallery-overlay p {
    font-size: 0.9rem;
    opacity: 0.9;
    transform: translateY(20px);
    transition: transform 0.4s ease 0.1s;
}

.gallery-item:hover .gallery-overlay h3,
.gallery-item:hover .gallery-overlay p {
    transform: translateY(0);
}

.gallery-tag {
    position: absolute;
    top: 20px;
    left: 20px;
    padding: 5px 15px;
    background: var(--primary);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 20px;
    text-transform: uppercase;
    z-index: 2;
}

/* =========================================
   Publication Action Button Styling
   ========================================= */
.pub-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-xs) var(--space-md);
    background: var(--gradient-primary);
    color: var(--white) !important;
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.pub-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: var(--gradient-accent);
}

.mobile-lang-container {
    display: none;
}

/* =========================================
   Mobile Navigation and Compact Header
   ========================================= */
@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    /* Make the header sticky but compact */
    header {
        position: sticky;
        top: 0;
        padding: var(--space-xs) 0;
        z-index: 1000;
        background: var(--gradient-primary);
        box-shadow: var(--shadow-md);
    }

    /* Adjust header-top layout: hide large logos and position hamburger */
    .header-top {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: var(--space-md);
        padding: var(--space-xs) var(--space-sm);
        margin-bottom: 0 !important;
        position: relative;
    }

    /* Hide the default logo containers in the compact header */
    .header-top .logo-container {
        display: none !important;
    }

    /* Make title smaller and left-aligned */
    .header-title {
        text-align: left !important;
        flex-grow: 1;
    }

    .header-title h1 {
        font-size: var(--font-size-lg) !important; /* compact size for mobile bar */
        font-weight: var(--font-weight-bold);
        line-height: 1.2;
        margin: 0;
    }
    
    .header-title p {
        display: none !important; /* Hide subtitle to keep bar ultra-compact */
    }

    /* Hide the original language switcher from top bar, it will be in the menu */
    .header-top .language-switcher {
        display: none !important;
    }

    /* Hamburger Toggle Button */
    .mobile-menu-toggle {
        display: flex !important;
        align-items: center;
        justify-content: center;
        background: rgba(255, 255, 255, 0.15);
        color: var(--white);
        border: 1px solid rgba(255, 255, 255, 0.25);
        border-radius: var(--radius-md);
        width: 42px;
        height: 42px;
        font-size: 1.25rem;
        cursor: pointer;
        transition: all var(--transition-base);
        z-index: 1100;
        padding: 0;
    }

    .mobile-menu-toggle:hover, 
    .mobile-menu-toggle:focus {
        background: rgba(255, 255, 255, 0.3);
        outline: none;
    }

    /* Navigation bottom container */
    .header-bottom {
        border-top: none !important;
        padding-top: 0 !important;
        margin-top: 0 !important;
    }

    /* Make the menu drawer style */
    nav {
        position: fixed;
        top: 60px; /* height of compact header */
        left: 0;
        width: 100%;
        height: calc(100vh - 60px);
        background: var(--dark) !important; /* sleek dark background */
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding: var(--space-xl) 0;
        transform: translateY(-120%);
        transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        z-index: 1050;
        overflow-y: auto;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    }

    /* Active state to slide down menu */
    nav.mobile-active {
        transform: translateY(0);
    }

    nav ul {
        flex-direction: column !important;
        width: 90% !important;
        gap: var(--space-xs) !important;
        align-items: stretch !important;
        margin: 0 auto;
        padding: 0;
    }

    nav ul li {
        width: 100%;
        opacity: 0;
        transform: translateY(15px);
        transition: opacity 0.3s ease, transform 0.3s ease;
    }

    nav.mobile-active ul li {
        opacity: 1;
        transform: translateY(0);
    }

    /* Add delay to menu links for a premium staggered fade-in effect */
    nav.mobile-active ul li:nth-child(1) { transition-delay: 0.05s; }
    nav.mobile-active ul li:nth-child(2) { transition-delay: 0.1s; }
    nav.mobile-active ul li:nth-child(3) { transition-delay: 0.15s; }
    nav.mobile-active ul li:nth-child(4) { transition-delay: 0.2s; }
    nav.mobile-active ul li:nth-child(5) { transition-delay: 0.25s; }
    nav.mobile-active ul li:nth-child(6) { transition-delay: 0.3s; }
    nav.mobile-active ul li:nth-child(7) { transition-delay: 0.35s; }
    nav.mobile-active ul li:nth-child(8) { transition-delay: 0.4s; }
    nav.mobile-active ul li:nth-child(9) { transition-delay: 0.45s; }
    nav.mobile-active ul li:nth-child(10) { transition-delay: 0.5s; }
    nav.mobile-active ul li:nth-child(11) { transition-delay: 0.55s; }
    nav.mobile-active ul li:nth-child(12) { transition-delay: 0.6s; }

    nav a {
        display: flex !important;
        align-items: center;
        gap: var(--space-md);
        padding: var(--space-md) var(--space-xl) !important;
        font-size: var(--font-size-base) !important;
        background: rgba(255, 255, 255, 0.03);
        border-radius: var(--radius-lg);
        border: 1px solid rgba(255, 255, 255, 0.05);
        color: var(--white) !important;
        transition: all var(--transition-base);
        width: 100%;
        box-sizing: border-box;
    }

    nav a:hover,
    nav a.active {
        background: var(--gradient-primary) !important;
        color: var(--white) !important;
        transform: translateX(5px);
        box-shadow: var(--shadow-md);
    }

    nav a::after {
        display: none !important; /* Hide bottom line animation on mobile menu */
    }

    /* Mobile Language Switcher container in drawer */
    .mobile-lang-container {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: var(--space-sm);
        margin-top: var(--space-xl);
        padding: var(--space-lg) 0;
        width: 90%;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        opacity: 0;
        transform: translateY(15px);
        transition: opacity 0.3s ease 0.5s, transform 0.3s ease 0.5s;
    }

    nav.mobile-active .mobile-lang-container {
        opacity: 1;
        transform: translateY(0);
    }

    .mobile-lang-label {
        font-size: var(--font-size-xs);
        text-transform: uppercase;
        letter-spacing: 0.1em;
        color: var(--gray);
        font-weight: var(--font-weight-bold);
        margin-bottom: var(--space-xs);
    }

    .mobile-lang-switcher {
        display: flex;
        justify-content: center;
        gap: var(--space-md);
    }

    .mobile-lang-switcher .lang-btn {
        width: 44px;
        height: 44px;
        font-size: 1.4rem;
        background: rgba(255, 255, 255, 0.1) !important;
        border: 1px solid rgba(255, 255, 255, 0.2) !important;
        border-radius: var(--radius-md) !important;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: all var(--transition-base);
    }

    .mobile-lang-switcher .lang-btn.active {
        background: rgba(255, 255, 255, 0.3) !important;
        border-color: var(--white) !important;
        box-shadow: 0 0 8px rgba(255, 255, 255, 0.4);
    }

    /* ── Accessibility & Layout Fixes ── */
    
    /* Text justification removal inside .about-content p to prevent large gaps */
    .about-content p,
    p[style*="text-align: justify"],
    p[style*="text-align:justify"] {
        text-align: left !important;
    }

    /* Gallery overlay always visible on mobile */
    .gallery-overlay {
        opacity: 1 !important;
        background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.4) 70%, transparent 100%) !important;
    }
    
    .gallery-overlay h3,
    .gallery-overlay p {
        transform: translateY(0) !important;
    }
    
    .gallery-item img {
        filter: brightness(0.8) !important;
    }

    /* ── Team photo: circular avatar on mobile ──
       The full-width photo band is hidden; instead a small circle
       avatar appears side-by-side with the name in the header bar. */
    .team-member {
        max-width: 100%;
        width: 100%;
        flex-direction: column;
    }

    .member-header {
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: var(--space-md);
        text-align: left !important;
        padding: var(--space-md) var(--space-lg) !important;
    }

    .team-photo {
        /* Compact circle avatar */
        width: 72px !important;
        height: 72px !important;
        aspect-ratio: 1 / 1;
        border-radius: var(--radius-full) !important;
        object-fit: cover;
        object-position: center 15%;
        border: 3px solid rgba(255,255,255,0.5);
        box-shadow: 0 2px 8px rgba(0,0,0,0.25);
        flex-shrink: 0;
        order: 1; /* First child inside header row */
    }

    /* Text block sits right of the avatar */
    .member-header-text {
        flex: 1;
        order: 2;
    }

    .member-header h3 {
        font-size: var(--font-size-base) !important;
        margin-bottom: 2px;
    }

    .member-header p {
        font-size: var(--font-size-xs) !important;
    }

    .member-content {
        text-align: left !important;
        padding: var(--space-md) var(--space-lg) !important;
    }

    /* Altmetric Badge spacing and flex adjustments */
    .pub-actions {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: flex-start;
        gap: var(--space-md) !important;
        flex-wrap: wrap;
        width: 100%;
        margin-top: var(--space-sm);
    }
    
    .altmetric-embed {
        min-width: 80px;
    }

    /* Minimum 44px touch targets for year filters */
    .year-filter {
        gap: 12px !important;
    }
    
    .year-btn {
        padding: 10px 18px !important;
        font-size: var(--font-size-base) !important;
        min-height: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    /* Equal flex tabs for team categories to prevent unbalanced wrapping */
    .tabs {
        display: flex !important;
        width: 100% !important;
        gap: 6px !important;
        margin-bottom: var(--space-xl) !important;
        padding: 0 !important;
    }
    
    .tab-btn {
        flex: 1 !important;
        padding: 12px 6px !important;
        font-size: var(--font-size-xs) !important;
        text-align: center;
        white-space: nowrap;
        min-height: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
}