/* Font Imports */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* CSS Variables - Mobile First Approach */
:root {
    /* Typography */
    --font-primary: 'IBM Plex Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-secondary: 'Instrument Serif', Georgia, serif;
    
    /* Colors */
    --color-bg: #F7F5F2;
    --color-bg-card: #FFFFFF;
    --color-text-primary: #1A1A1A;
    --color-text-secondary: #4A4A4A;
    --color-text-muted: #6B6B6B;
    --color-accent-coral: #E4725B;
    --color-accent-blue: #004b6e;
    --color-accent-sage: #8B9A7B;
    --color-border: #E5E5E5;
    
    /* Mobile-First Spacing */
    --space-xs: 0.25rem;   /* 4px */
    --space-sm: 0.5rem;    /* 8px */
    --space-md: 1rem;      /* 16px */
    --space-lg: 1.5rem;    /* 24px */
    --space-xl: 2rem;      /* 32px */
    --space-2xl: 3rem;     /* 48px */
    --space-3xl: 4rem;     /* 64px */
    --space-4xl: 6rem;     /* 96px */
    
    /* Container widths - INCREASED for desktop */
    --container-max: 1600px;    
    --container-xl: 1400px;     
    --container-lg: 1200px;     
    --container-md: 960px;      
    --container-sm: 720px;    
    
    /* Side spacing for aesthetics - REDUCED for more content */
    --side-space-mobile: var(--space-lg);      /* 16px */
    --side-space-tablet: var(--space-lg);      /* 24px */
    --side-space-desktop: var(--space-xl);     /* 32px - reduced from 96px */
    --side-space-xl: var(--space-2xl);         /* 48px for very large screens */
    
    /* Mobile-First Typography Scale */
    --text-xs: 0.75rem;    /* 12px */
    --text-sm: 0.875rem;   /* 14px */
    --text-base: 1rem;     /* 16px */
    --text-lg: 1.125rem;   /* 18px */
    --text-xl: 1.25rem;    /* 20px */
    --text-2xl: 1.5rem;    /* 24px */
    --text-3xl: 1.875rem;  /* 30px */
    --text-4xl: 2.25rem;   /* 36px */
    --text-5xl: 3rem;      /* 48px */
    
    /* Animation Durations */
    --animation-fast: 0.2s;
    --animation-base: 0.3s;
    --animation-slow: 0.6s;
    --animation-slower: 6s;
    
    /* Mobile Touch Targets */
    --touch-target: 44px;
    --touch-target-small: 36px;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
}

/* Tablet Variables */
@media (min-width: 768px) {
    :root {
        --space-xs: 0.5rem;
        --space-sm: 1rem;
        --space-md: 1.5rem;
        --space-lg: 2rem;
        --space-xl: 3rem;
        --space-2xl: 4rem;
        --space-3xl: 6rem;
        --space-4xl: 8rem;
        
        --text-xs: 0.875rem;
        --text-sm: 1rem;
        --text-base: 1.125rem;
        --text-lg: 1.25rem;
        --text-xl: 1.5rem;
        --text-2xl: 2rem;
        --text-3xl: 2.5rem;
        --text-4xl: 3rem;
        --text-5xl: 4rem;
    }
}

/* Base Reset */
*,
*::before,
*::after {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

/* Prevent iOS text size adjustment */
html {
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

/* Override Omeka-S/Lively Theme Constraints */
body,
.wrap,
#wrap {
    width: 100%;
    overflow-x: hidden;
}

#content,
.site-content,
main,
.main,
#main {
    width: 100%;
    max-width: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* Base Body Styles */
body {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    background-color: var(--color-bg);
    color: var(--color-text-primary);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    min-height: -webkit-fill-available;
}

/* Container System - WIDER for desktop */
.container,
.content-container {
    width: 100%;
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--side-space-mobile);
    padding-right: var(--side-space-mobile);
}

@media (min-width: 768px) {
    .container,
    .content-container {
        padding-left: var(--side-space-tablet);
        padding-right: var(--side-space-tablet);
    }
}

@media (min-width: 1200px) {
    .container,
    .content-container {
        padding-left: var(--side-space-desktop);
        padding-right: var(--side-space-desktop);
    }
}

@media (min-width: 1920px) {
    .container,
    .content-container {
        padding-left: var(--side-space-xl);
        padding-right: var(--side-space-xl);
    }
}

/* Different container sizes for different content types */
.container-narrow {
    max-width: var(--container-md);
}

.container-medium {
    max-width: var(--container-lg);
}

.container-wide {
    max-width: var(--container-xl);
}

.container-full {
    max-width: var(--container-max);
}

/* Content wrapper for Omeka pages */
.page-content,
.site-page-content,
#primary {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--side-space-mobile);
}

@media (min-width: 768px) {
    .page-content,
    .site-page-content,
    #primary {
        padding: 0 var(--side-space-tablet);
    }
}

@media (min-width: 1200px) {
    .page-content,
    .site-page-content,
    #primary {
        padding: 0 var(--side-space-desktop);
    }
}

@media (min-width: 1920px) {
    .page-content,
    .site-page-content,
    #primary {
        padding: 0 var(--side-space-xl);
    }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    color: var(--color-accent-blue);
    line-height: 1.2;
    font-weight: 600;
    margin-top: 0;
    margin-bottom: var(--space-md);
    word-wrap: break-word;
}

h1 {
    font-size: var(--text-3xl);
    font-weight: 700;
    margin-top: var(--space-sm);
    animation: fadeInUp var(--animation-slow) ease-out;
}

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

h3 {
    font-size: var(--text-xl);
}

p {
    margin-top: 0;
    margin-bottom: var(--space-lg);
    font-size: 1.05rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes float {
    0%, 100% { 
        transform: translateY(0); 
    }
    50% { 
        transform: translateY(-10px); 
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Floating Animation Class */
.float-animation {
    animation: float var(--animation-slower) ease-in-out infinite;
}

/* Fade In Animation for Content */
.fade-in {
    animation: fadeIn var(--animation-slow) ease-out;
}

.slide-in {
    animation: slideIn var(--animation-slow) ease-out;
}

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

@media (min-width: 768px) {
    .hero {
        padding: var(--space-4xl) 0 var(--space-3xl);
        text-align: left;
    }
}

.hero h1 {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-md);
    animation: fadeInUp var(--animation-slow) ease-out;
}

@media (min-width: 768px) {
    .hero h1 {
        font-size: var(--text-5xl);
    }
}

.hero .tagline {
    font-size: var(--text-lg);
    font-family: var(--font-secondary);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
    animation: fadeInUp var(--animation-slow) ease-out 0.2s both;
}

/* Hero Graphic with Float Animation */
.hero-graphic {
    position: absolute;
    right: var(--side-space-desktop);
    top: 50%;
    transform: translateY(-50%);
    width: 400px;
    height: 300px;
    opacity: 0.9;
    animation: fadeIn var(--animation-slow) ease-out 0.4s both;
}

@media (min-width: 1400px) {
    .hero-graphic {
        width: 500px;
        height: 400px;
    }
}

.hero-graphic svg {
    width: 100%;
    height: 100%;
}

/* Buttons with Hover Animation */
button,
.btn,
.button {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    font-weight: 500;
    padding: var(--space-sm) var(--space-lg);
    min-height: var(--touch-target);
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all var(--animation-base) ease;
    touch-action: manipulation;
    -webkit-appearance: none;
    appearance: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background-color: var(--color-text-primary);
    color: white;
    box-shadow: 0 2px 8px rgba(26, 26, 26, 0.15);
}

.btn-primary:hover {
    background-color: #2A2A2A;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(26, 26, 26, 0.25);
}

.btn-secondary {
    background-color: var(--color-bg-card);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    background-color: #F5F5F5;
    border-color: var(--color-text-secondary);
    transform: translateY(-1px);
}

/* Cards with adjusted grid for wider layout */
.cards-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

@media (min-width: 768px) {
    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-xl);
    }
}

@media (min-width: 1200px) {
    .cards-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1600px) {
    .cards-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Flexible grid for 3-column layout on wide screens */
.cards-grid-3 {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

@media (min-width: 768px) {
    .cards-grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1200px) {
    .cards-grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

.card {
    background-color: var(--color-bg-card);
    padding: var(--space-lg);
    border-radius: var(--radius-xl);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
    transition: all var(--animation-base) ease;
    position: relative;
    overflow: hidden;
    animation: fadeInUp var(--animation-slow) ease-out;
}

@media (min-width: 1200px) {
    .card {
        padding: var(--space-xl);
    }
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

/* Card Visual Elements with Animation */
.card-visual {
    position: absolute;
    bottom: var(--space-lg);
    right: var(--space-lg);
    width: 80px;
    height: 80px;
    opacity: 0.8;
    transition: all var(--animation-base) ease;
}

.card:hover .card-visual {
    transform: scale(1.1) rotate(5deg);
    opacity: 1;
}

/* Visual Backgrounds with Gradient Animation */
.visual-research {
    background: linear-gradient(135deg, #FFE5D9, #FFD4C1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 4s ease-in-out infinite;
}

.visual-teaching {
    background: linear-gradient(135deg, #E5F2E5, #D4E6D4);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 4s ease-in-out infinite 1s;
}

.visual-events {
    background: linear-gradient(135deg, #E5E9F2, #D4DCE6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 4s ease-in-out infinite 2s;
}

/* Profile Cards with Animation */
.profile-card {
    background-color: var(--color-bg-card);
    padding: var(--space-lg);
    border-radius: var(--radius-xl);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    width: 100%;
    transition: all var(--animation-base) ease;
    animation: fadeInUp var(--animation-slow) ease-out;
}

@media (min-width: 576px) {
    .profile-card {
        max-width: 400px;  /* Increased from 360px */
    }
}

.profile-card:hover {
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

/* Links with Animated Underline */
a {
    color: var(--color-accent-blue);
    text-decoration: none;
    position: relative;
    transition: color var(--animation-fast) ease;
}

a:not(.btn):not(.button)::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent-coral);
    transition: width var(--animation-base) ease;
}

a:not(.btn):not(.button):hover::after {
    width: 100%;
}

/* Card Link Animation */
.card-link {
    color: var(--color-text-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--text-sm);
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    transition: gap var(--animation-fast) ease;
}

.card-link:hover {
    gap: var(--space-sm);
}

.card-link::after {
    content: '→';
    font-size: var(--text-lg);
    transition: transform var(--animation-fast) ease;
}

.card-link:hover::after {
    transform: translateX(4px);
}

/* Mission Section */
.mission {
    padding: var(--space-4xl) 0;
    background-color: var(--color-bg-card);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    position: relative;
    overflow: hidden;
}

.mission::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--color-accent-coral) 0%, transparent 70%);
    opacity: 0.03;
    animation: float 20s ease-in-out infinite;
}

/* Team Grid - Updated for wider layout */
.team-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    justify-items: center;
}

.team-grid > * {
    animation: fadeInUp var(--animation-slow) ease-out;
}

.team-grid > *:nth-child(2) {
    animation-delay: 0.1s;
}

.team-grid > *:nth-child(3) {
    animation-delay: 0.2s;
}

.team-grid > *:nth-child(4) {
    animation-delay: 0.3s;
}

@media (min-width: 768px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-xl);
    }
}

@media (min-width: 1200px) {
    .team-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1600px) {
    .team-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Rounded Profile Images with Hover Effect */
img.rounded-profile {
    width: 80px;
    height: 80px;
    aspect-ratio: 1;
    border-radius: 50%;
    object-fit: cover;
    object-position: center top;
    display: block;
    margin-bottom: var(--space-md);
    transition: transform var(--animation-base) ease;
}

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

@media (min-width: 768px) {
    img.rounded-profile {
        width: 96px;
        height: 96px;
    }
}

/* Responsive Text Sizes for Larger Screens */
@media (min-width: 1400px) {
    body {
        font-size: 1.125rem;  /* Slightly larger base text on big screens */
    }
    
    h1 {
        font-size: var(--text-5xl);
    }
    
    h2 {
        font-size: var(--text-3xl);
    }
    
    h3 {
        font-size: var(--text-2xl);
    }
}

/* Focus States with Animation */
*:focus-visible {
    outline: 2px solid var(--color-accent-blue);
    outline-offset: 2px;
    transition: outline-offset var(--animation-fast) ease;
}

*:focus-visible:hover {
    outline-offset: 4px;
}

/* Skip to Content Link */
.skip-to-content {
    position: absolute;
    top: -40px;
    left: var(--side-space-mobile);
    background: var(--color-text-primary);
    color: white;
    padding: var(--space-sm) var(--space-md);
    text-decoration: none;
    border-radius: 0 0 var(--radius-md) 0;
    transition: top var(--animation-fast) ease;
}

.skip-to-content:focus {
    top: 0;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* Spacing Utilities */
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--space-xs); }
.mt-2 { margin-top: var(--space-sm); }
.mt-3 { margin-top: var(--space-md); }
.mt-4 { margin-top: var(--space-lg); }
.mt-5 { margin-top: var(--space-xl); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--space-xs); }
.mb-2 { margin-bottom: var(--space-sm); }
.mb-3 { margin-bottom: var(--space-md); }
.mb-4 { margin-bottom: var(--space-lg); }
.mb-5 { margin-bottom: var(--space-xl); }

/* Safe Area Insets */
@supports (padding: max(0px)) {
    .container,
    .content-container {
        padding-left: max(var(--side-space-mobile), env(safe-area-inset-left));
        padding-right: max(var(--side-space-mobile), env(safe-area-inset-right));
    }
    
    @media (min-width: 768px) {
        .container,
        .content-container {
            padding-left: max(var(--side-space-tablet), env(safe-area-inset-left));
            padding-right: max(var(--side-space-tablet), env(safe-area-inset-right));
        }
    }
    
    @media (min-width: 1200px) {
        .container,
        .content-container {
            padding-left: max(var(--side-space-desktop), env(safe-area-inset-left));
            padding-right: max(var(--side-space-desktop), env(safe-area-inset-right));
        }
    }
    
    @media (min-width: 1920px) {
        .container,
        .content-container {
            padding-left: max(var(--side-space-xl), env(safe-area-inset-left));
            padding-right: max(var(--side-space-xl), env(safe-area-inset-right));
        }
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border);
    border-radius: 50%;
    border-top-color: var(--color-accent-blue);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Page Transition Animation */
.page-transition {
    animation: fadeIn var(--animation-base) ease-out;
}

/* Scroll-triggered Animations */
.scroll-fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--animation-slow) ease-out;
}

.scroll-fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Optimizations with Animations */
@media (max-width: 768px) {
    .hero-graphic {
        display: none;
    }
}

/* Reduce Motion for Accessibility */
/* @media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
} */