/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: #ffffff;
    color: #000000;
    line-height: 1.6;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 40px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.header {
    margin-bottom: 16px;
}

.logo {
    font-size: 48px;
    font-weight: 300;
    letter-spacing: -0.02em;
    line-height: 1.1;
    color: #000000;
}

/* Main content */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.description {
    font-size: 24px;
    font-weight: 400;
    line-height: 1.4;
    color: #000000;
    margin-bottom: 64px;
}

/* Roles grid */
.roles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px 40px;
    margin: 40px 0;
}

.role {
    font-size: 18px;
    font-weight: 400;
    line-height: 1.5;
    color: #000000;
    text-transform: lowercase;
    letter-spacing: 0.01em;
}

/* Founders */
.founders {
    font-size: 18px;
    font-weight: 400;
    line-height: 1.5;
    color: #666666;
    margin-top: 40px;
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        padding: 40px 20px;
    }
    
    .header {
        margin-bottom: 12px;
    }
    
    .logo {
        font-size: 36px;
    }
    
    .description {
        font-size: 20px;
        margin-bottom: 48px;
    }
    
    .roles {
        grid-template-columns: 1fr;
        gap: 16px;
        margin: 30px 0;
    }
    
    .role {
        font-size: 16px;
    }
    
    .founders {
        font-size: 16px;
        margin-top: 30px;
    }
    
    .main-content {
        gap: 40px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 30px 16px;
    }
    
    .header {
        margin-bottom: 10px;
    }
    
    .logo {
        font-size: 32px;
    }
    
    .description {
        font-size: 18px;
        margin-bottom: 40px;
    }
    
    .role {
        font-size: 15px;
    }
    
    .founders {
        font-size: 15px;
    }
}

/* Hover effects for interactive elements */
.role {
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
    position: relative;
}

.role:hover {
    color: #333333;
    transform: translateY(-2px);
}

.role:focus {
    outline: 2px solid #000;
    outline-offset: 4px;
    color: #333333;
    transform: translateY(-2px);
}

.role:focus:not(:focus-visible) {
    outline: none;
}

.role:focus-visible {
    outline: 2px solid #000;
    outline-offset: 4px;
    color: #333333;
    transform: translateY(-2px);
}

/* Unique hover animations for each popup */

/* Critical Mass - Pulsing glow (design systems, current work) */
#critical-mass {
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
#critical-mass:hover {
    color: #1a1a1a;
    text-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px) scale(1.02);
}

/* Airbnb - Warm inclusive shift (accessibility, community) */
#airbnb {
    transition: all 0.4s ease;
}
#airbnb:hover {
    color: #FF5A5F;
    transform: translateY(-2px) translateX(2px);
}

/* Gap Inc - Retail brand fade (design system, fashion retail) */
#gap-inc {
    transition: all 0.4s ease;
}
#gap-inc:hover {
    color: #003087;
    letter-spacing: 0.03em;
    transform: translateY(-2px);
}

/* GoPro - Bold energetic (action sports, energy) */
#gopro {
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}
#gopro:hover {
    color: #00A8E1;
    transform: translateY(-3px) scale(1.03);
    font-weight: 500;
}

/* Nagra OpenTV - Scan line tech effect (TV, remote control) */
#nagra-opentv {
    transition: all 0.4s ease;
    background: linear-gradient(to right, transparent 0%, rgba(100, 100, 255, 0) 50%, transparent 100%);
    background-size: 200% 100%;
    background-position: 100% 0;
}
#nagra-opentv:hover {
    color: #6464FF;
    background-position: 0% 0;
    transform: translateY(-2px);
}

/* Invasivecode - Smooth swipe (mobile, iOS) */
#invasivecode {
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
#invasivecode:hover {
    color: #007AFF;
    transform: translateY(-2px) translateX(4px);
    letter-spacing: 0.02em;
}

/* State Creative - Creative gradient burst (agency, art direction) */
#state-creative {
    transition: all 0.4s ease;
}
#state-creative:hover {
    background: linear-gradient(90deg, #000 0%, #666 50%, #000 100%);
    background-size: 200% 100%;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradientSlide 1s ease-in-out;
    transform: translateY(-2px) scale(1.01);
}

@keyframes gradientSlide {
    0% { background-position: 0% 0; }
    100% { background-position: 100% 0; }
}

/* Agent of Presence - Illuminating glow (wearable tech, LED fashion) */
#agent-of-presence {
    transition: all 0.5s ease;
}
#agent-of-presence:hover {
    color: #9D4EDD;
    text-shadow: 0 0 15px rgba(157, 78, 221, 0.3), 0 0 30px rgba(157, 78, 221, 0.15);
    transform: translateY(-2px);
}

/* Luxyuu - Elegant luxury fade (fashion e-commerce) */
#luxyuu {
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
#luxyuu:hover {
    color: #8B7355;
    letter-spacing: 0.05em;
    font-weight: 300;
    transform: translateY(-2px);
}

/* INOA - Water ripple effect (underwater optics, marine) */
#inoa {
    transition: all 0.4s ease;
}
#inoa:hover {
    color: #0077BE;
    transform: translateY(-2px);
    animation: waterRipple 0.6s ease-out;
}

@keyframes waterRipple {
    0%, 100% { transform: translateY(-2px) scale(1); }
    50% { transform: translateY(-2px) scale(1.02); }
}

/* iGoatse - Pop/viral effect (viral product, entrepreneurship) */
#igoatse {
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}
#igoatse:hover {
    color: #FF6B35;
    transform: translateY(-3px) scale(1.05);
}

/* ISIA Firenze - Classic underline (education, Italian design school) */
#isia-firenze {
    transition: all 0.4s ease;
}
#isia-firenze::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: #8B0000;
    transition: width 0.4s ease;
}
#isia-firenze:hover {
    color: #8B0000;
    transform: translateY(-2px);
}
#isia-firenze:hover::after {
    width: 100%;
}

/* ID & IxD - Precision mechanical shift (industrial design, CAD) */
#id-ixd {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
#id-ixd:hover {
    color: #2C3E50;
    letter-spacing: 0.08em;
    transform: translateY(-2px) translateX(1px);
    font-weight: 500;
}

/* Art Direction - Color spectrum gradient (visual creativity) */
#art-direction {
    transition: all 0.5s ease;
}
#art-direction:hover {
    background: linear-gradient(90deg, #FF6B6B 0%, #4ECDC4 25%, #45B7D1 50%, #FFA07A 75%, #FF6B6B 100%);
    background-size: 300% 100%;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: colorSpectrum 1.2s ease-in-out;
    transform: translateY(-2px);
}

@keyframes colorSpectrum {
    0% { background-position: 0% 0; }
    100% { background-position: 100% 0; }
}

/* Talks - Spotlight effect (presentations, public speaking) */
#talks {
    transition: all 0.4s ease;
}
#talks:hover {
    color: #F39C12;
    text-shadow: 0 2px 8px rgba(243, 156, 18, 0.2);
    transform: translateY(-2px) scale(1.01);
}

/* Awards - Shimmer shine (recognition, achievement) */
#awards {
    transition: all 0.4s ease;
}
#awards:hover {
    background: linear-gradient(90deg, #000 0%, #FFD700 50%, #000 100%);
    background-size: 200% 100%;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: awardShimmer 1s ease-in-out;
    transform: translateY(-2px);
}

@keyframes awardShimmer {
    0% { background-position: 0% 0; }
    50% { background-position: 100% 0; opacity: 0.9; }
    100% { background-position: 200% 0; opacity: 1; }
}

/* Patents - Blueprint technical (innovation, intellectual property) */
#patents {
    transition: all 0.4s ease;
}
#patents::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, rgba(41, 128, 185, 0.05) 50%, transparent 100%);
    transition: width 0.4s ease;
    z-index: -1;
}
#patents:hover {
    color: #2980B9;
    transform: translateY(-2px);
}
#patents:hover::before {
    width: 100%;
}

/* Articles - Typewriter text effect (writing, publications) */
#articles {
    transition: all 0.4s ease;
}
#articles:hover {
    color: #34495E;
    font-family: 'Courier New', monospace;
    letter-spacing: 0.02em;
    transform: translateY(-2px);
}

/* Resume - Professional underline (CV, experience) */
#resume {
    transition: all 0.3s ease;
}
#resume::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #000;
    transition: width 0.3s ease;
}
#resume:hover {
    transform: translateY(-2px);
}
#resume:hover::after {
    width: 100%;
}

/* Puxa.ai - Futuristic AI pulse (current venture, AI) */
#puxa-ai {
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
#puxa-ai:hover {
    color: #6366F1;
    text-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
    transform: translateY(-2px);
    animation: aiPulse 1.5s ease-in-out infinite;
}

@keyframes aiPulse {
    0%, 100% { text-shadow: 0 0 20px rgba(99, 102, 241, 0.3); }
    50% { text-shadow: 0 0 30px rgba(99, 102, 241, 0.5); }
}

/* AI+UX=AX - Mathematical formula shift (methodology, framework) */
#ai-ux-ax {
    transition: all 0.4s ease;
    font-variant-numeric: tabular-nums;
}
#ai-ux-ax:hover {
    color: #10B981;
    letter-spacing: 0.1em;
    transform: translateY(-2px) scale(1.02);
    font-weight: 500;
}

/* Podcast - Sound wave pulse (audio, conversation) */
#podcast {
    transition: all 0.4s ease;
}
#podcast:hover {
    color: #8B5CF6;
    transform: translateY(-2px);
    animation: soundWave 0.8s ease-in-out;
}

@keyframes soundWave {
    0%, 100% { transform: translateY(-2px) scaleX(1); }
    25% { transform: translateY(-2px) scaleX(1.02); }
    75% { transform: translateY(-2px) scaleX(0.98); }
}

/* GitHub - Monospace code effect (open source, development) */
#github {
    transition: all 0.4s ease;
}
#github:hover {
    color: #24292e;
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
    letter-spacing: 0.03em;
    transform: translateY(-2px);
    border: 1px solid rgba(36, 41, 46, 0.1);
    padding: 0 4px;
    border-radius: 3px;
    background: rgba(36, 41, 46, 0.02);
}

/* This Website - Living portfolio glow (innovation, methodology) */
#this-website {
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
}
#this-website:hover {
    color: #6366F1;
    text-shadow: 
        0 0 10px rgba(99, 102, 241, 0.5),
        0 0 20px rgba(99, 102, 241, 0.3),
        0 0 30px rgba(99, 102, 241, 0.1);
    transform: translateY(-2px) scale(1.05);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border-radius: 8px;
    padding: 4px 8px;
    margin: -4px -8px;
}
#this-website:hover::before {
    content: '🌱';
    position: absolute;
    left: -20px;
    top: 50%;
    transform: translateY(-50%);
    animation: grow 1s ease-in-out infinite;
}
@keyframes grow {
    0%, 100% { opacity: 0.5; transform: translateY(-50%) scale(1); }
    50% { opacity: 1; transform: translateY(-50%) scale(1.2); }
}
@keyframes sparkle {
    0%, 100% { opacity: 0.5; transform: translateY(-50%) scale(1); }
    50% { opacity: 1; transform: translateY(-50%) scale(1.2); }
}

/* Link-specific styling for footer */
.founders .role {
    display: inline;
    text-decoration: none;
}

.founders .role:hover {
    color: #333333 !important;
    transform: translateY(-2px) !important;
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    backdrop-filter: blur(8px);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: white;
    border-radius: 16px;
    width: 90vw;
    height: 90vh;
    max-width: 1400px;
    max-height: 900px;
    overflow-y: auto;
    position: relative;
    transform: scale(0.7) translateY(40px);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

.modal-overlay.active .modal-content {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: rgba(248, 248, 248, 0.3);
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: #666;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: 10;
}

.modal-close:hover {
    background-color: rgba(248, 248, 248, 0.8);
    color: #000;
    transform: scale(1.1);
}

.modal-close:focus {
    outline: 2px solid #000;
    outline-offset: 2px;
    background-color: rgba(248, 248, 248, 0.8);
    color: #000;
}

.modal-close:focus:not(:focus-visible) {
    outline: none;
}

.modal-close:focus-visible {
    outline: 2px solid #000;
    outline-offset: 2px;
    background-color: rgba(248, 248, 248, 0.8);
    color: #000;
}

.modal-body {
    padding: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s both;
    position: relative;
    height: 100%;
    width: 100%;
}

/* Badge System */
.badges {
    display: flex;
    flex-direction: row;
    gap: 12px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.badge {
    display: inline-block;
    padding: 6px 12px;
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 4px;
    background-color: #f8f8f8;
    color: #333;
    border: 1px solid #e0e0e0;
    transition: all 0.2s ease;
}

.badge.time-current {
    background-color: #000;
    color: #fff;
    border-color: #000;
}

.badge.time-recent {
    background-color: #666;
    color: #fff;
    border-color: #666;
}

.badge.time-past {
    background-color: #f0f0f0;
    color: #666;
    border-color: #d0d0d0;
}

.badge.focus-ux {
    background-color: #f5f5f5;
    color: #000;
    border-color: #000;
}

.badge.focus-prototyping {
    background-color: #f0f0f0;
    color: #333;
    border-color: #333;
}

.badge.focus-strategy {
    background-color: #e8e8e8;
    color: #000;
    border-color: #000;
}

.badge.focus-product {
    background-color: #f8f8f8;
    color: #333;
    border-color: #333;
}

.badge.focus-management {
    background-color: #f2f2f2;
    color: #000;
    border-color: #000;
}

.badge.result-roi {
    background-color: #000;
    color: #fff;
    border-color: #000;
}

.badge.result-adoption {
    background-color: #333;
    color: #fff;
    border-color: #333;
}

.badge.result-collaboration {
    background-color: #666;
    color: #fff;
    border-color: #666;
}

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

.modal-body h2 {
    font-size: 36px;
    font-weight: 400;
    margin-bottom: 32px;
    color: #000;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.modal-body p {
    font-size: 18px;
    line-height: 1.7;
    color: #333;
    margin-bottom: 24px;
    font-weight: 300;
}

.modal-body ul {
    margin: 32px 0;
    padding-left: 0;
    list-style: none;
}

.modal-body li {
    font-size: 17px;
    line-height: 1.7;
    color: #333;
    margin-bottom: 12px;
    padding-left: 24px;
    position: relative;
    font-weight: 300;
}

.modal-body li::before {
    content: "•";
    color: #000;
    font-weight: 400;
    position: absolute;
    left: 0;
    top: 0;
}

/* Mobile-friendly hover adjustments */
@media (hover: none) and (pointer: coarse) {
    /* Simplify animations for touch devices */
    .role:hover {
        transform: none;
    }
    
    .role:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }
    
    /* Disable complex animations on touch */
    #puxa-ai:hover,
    #agent-of-presence:hover {
        animation: none;
    }
    
    /* Simplify effects that rely on precise hover */
    #github:hover {
        border: none;
        padding: 0;
        background: transparent;
    }
    
    #articles:hover,
    #ai-ux-ax:hover {
        font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    }
}

/* Responsive modal */
@media (max-width: 768px) {
    .modal-content {
        width: 95vw;
        height: 92vh;
        border-radius: 12px;
    }
    
    .modal-body {
        padding: 0;
    }
    
    .badges {
        gap: 8px;
        margin-bottom: 24px;
    }
    
    .badge {
        padding: 4px 8px;
        font-size: 10px;
    }
    
    .modal-body h2 {
        font-size: 28px;
        margin-bottom: 24px;
    }
    
    .modal-body p {
        font-size: 16px;
        margin-bottom: 20px;
    }
    
    .modal-body li {
        font-size: 15px;
        margin-bottom: 10px;
    }
    
    .modal-close {
        top: 20px;
        right: 20px;
        width: 36px;
        height: 36px;
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .modal-content {
        width: 98vw;
        height: 96vh;
        border-radius: 8px;
    }
    
    .modal-body {
        padding: 0;
    }
    
    .badges {
        gap: 6px;
        margin-bottom: 20px;
    }
    
    .badge {
        padding: 3px 6px;
        font-size: 9px;
    }
    
    .modal-body h2 {
        font-size: 24px;
        margin-bottom: 20px;
    }
    
    .modal-body p {
        font-size: 15px;
        margin-bottom: 16px;
    }
    
    .modal-body li {
        font-size: 14px;
        margin-bottom: 8px;
    }
}

/* Password Protection Modal */
.password-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.98);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    backdrop-filter: blur(10px);
}

.password-modal-content {
    background: white;
    border-radius: 16px;
    padding: 40px;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    border: 1px solid #e0e0e0;
}

.password-modal-content input:focus {
    outline: 2px solid #000;
    outline-offset: 2px;
    border-color: #000;
}

.password-modal-content button:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.password-modal-content button:active {
    transform: translateY(0);
}

@media (max-width: 480px) {
    .password-modal-content {
        padding: 30px 20px;
    }
}

/* Print styles */
@media print {
    body {
        background: white;
        color: black;
    }
    
    .container {
        padding: 20px;
    }
}