/* Y2K Nano-Futuristic Portfolio Styles */
/* Inspired by translucent CD cases, portable CD players, and early 2000s tech */

:root {
    /* Color Palette - CD-like translucent blues and chrome */
    --primary-blue: #7dd3fc;
    --primary-blue-dark: #38bdf8;
    --chrome-silver: #e2e8f0;
    --chrome-dark: #94a3b8;
    --iridescent-1: #c4b5fd;
    --iridescent-2: #a5b4fc;
    --iridescent-3: #93c5fd;
    --iridescent-4: #67e8f9;
    --background: #f8fafc;
    --background-subtle: #f1f5f9;
    --text-primary: #1e293b;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.5);
    --shadow-soft: rgba(148, 163, 184, 0.15);
    --shadow-medium: rgba(148, 163, 184, 0.25);

    /* Gradients - mimicking CD rainbow shimmer */
    --gradient-shimmer: linear-gradient(
        135deg,
        var(--iridescent-1) 0%,
        var(--iridescent-2) 25%,
        var(--iridescent-3) 50%,
        var(--iridescent-4) 75%,
        var(--iridescent-1) 100%
    );
    --gradient-chrome: linear-gradient(
        180deg,
        var(--chrome-silver) 0%,
        #ffffff 50%,
        var(--chrome-silver) 100%
    );

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease-out;
    --transition-normal: 300ms ease-out;
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--background);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Background Effects */
.background-gradient {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 20% 20%, rgba(196, 181, 253, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(103, 232, 249, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(165, 180, 252, 0.1) 0%, transparent 70%);
    pointer-events: none;
    z-index: -2;
}

.cd-shimmer {
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: var(--gradient-shimmer);
    opacity: 0.03;
    animation: shimmerRotate 30s linear infinite;
    pointer-events: none;
    z-index: -1;
}

@keyframes shimmerRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Container */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: var(--space-lg);
    position: relative;
}

/* Glass Card Effect */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow:
        0 4px 6px -1px var(--shadow-soft),
        0 2px 4px -2px var(--shadow-soft),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    transition:
        transform var(--transition-normal),
        box-shadow var(--transition-normal),
        border-color var(--transition-normal);
}

.glass-card:hover {
    box-shadow:
        0 10px 15px -3px var(--shadow-medium),
        0 4px 6px -4px var(--shadow-medium),
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        0 0 30px rgba(165, 180, 252, 0.15);
    border-color: rgba(165, 180, 252, 0.4);
    transform: translateY(-4px);
}

/* Header */
.header {
    text-align: center;
    padding: var(--space-3xl) 0 var(--space-xl);
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-sm);
}

.logo-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-shimmer);
    background-size: 300% 300%;
    animation: shimmerMove 8s ease infinite;
    box-shadow:
        0 0 20px rgba(196, 181, 253, 0.4),
        inset 0 0 20px rgba(255, 255, 255, 0.5);
}

@keyframes shimmerMove {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(196, 181, 253, 0.5); }
    50% { transform: scale(1.1); box-shadow: 0 0 20px 5px rgba(196, 181, 253, 0.3); }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes glow {
    0%, 100% { box-shadow: 0 0 5px rgba(165, 180, 252, 0.3); }
    50% { box-shadow: 0 0 20px rgba(165, 180, 252, 0.6), 0 0 40px rgba(165, 180, 252, 0.3); }
}

.header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tagline {
    font-size: 1.125rem;
    color: var(--text-muted);
    font-weight: 400;
}

/* Navigation Tabs */
.tabs {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-2xl);
    padding: var(--space-xs);
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    border: 1px solid var(--glass-border);
    box-shadow: 0 2px 8px var(--shadow-soft);
}

.tab {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.tab::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-shimmer);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.tab:hover {
    color: var(--text-primary);
}

.tab:hover::before {
    opacity: 0.1;
}

.tab.active {
    background: white;
    color: var(--text-primary);
    box-shadow:
        0 2px 8px var(--shadow-soft),
        inset 0 1px 0 rgba(255, 255, 255, 1);
}

.tab.active::before {
    opacity: 0.05;
}

.tab-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.tab-icon svg {
    width: 20px;
    height: 20px;
}

/* Tab Content */
.tab-content {
    display: none;
    animation: fadeIn var(--transition-slow);
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* About Section */
.about-section {
    padding: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

.about-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.about-section p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.linkedin-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--primary-blue-dark);
    text-decoration: none;
    font-weight: 500;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    background: rgba(56, 189, 248, 0.1);
    transition: all var(--transition-fast);
}

.linkedin-link:hover {
    background: rgba(56, 189, 248, 0.2);
    transform: translateX(4px);
}

.linkedin-link svg {
    width: 20px;
    height: 20px;
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
}

/* Project Cards */
.project-card {
    padding: var(--space-lg);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-shimmer);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.project-card:hover::before,
.project-card.expanded::before {
    opacity: 1;
}

.card-collapsed {
    transition: opacity var(--transition-normal);
}

.project-card.expanded .card-collapsed {
    display: none;
}

.card-expanded {
    display: none;
}

.project-card.expanded .card-expanded {
    display: block;
    animation: expandCard var(--transition-slow);
}

@keyframes expandCard {
    from {
        opacity: 0;
        transform: scale(0.98);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.project-preview {
    width: 100%;
    height: 120px;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    position: relative;
    overflow: hidden;
    animation: float 6s ease-in-out infinite;
}

.project-card:nth-child(2) .project-preview { animation-delay: 0.5s; }
.project-card:nth-child(3) .project-preview { animation-delay: 1s; }
.project-card:nth-child(4) .project-preview { animation-delay: 1.5s; }
.project-card:nth-child(5) .project-preview { animation-delay: 2s; }
.project-card:nth-child(6) .project-preview { animation-delay: 2.5s; }
.project-card:nth-child(7) .project-preview { animation-delay: 3s; }
.project-card:nth-child(8) .project-preview { animation-delay: 3.5s; }

.project-preview::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.3) 0%, transparent 50%);
}

.project-preview::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 40%,
        rgba(255,255,255,0.4) 50%,
        transparent 60%
    );
    animation: shimmerRotate 8s linear infinite;
}

.pink-gradient {
    background: linear-gradient(135deg, #fda4af 0%, #fb7185 50%, #f43f5e 100%);
}

.blue-gradient {
    background: linear-gradient(135deg, #93c5fd 0%, #60a5fa 50%, #3b82f6 100%);
}

.green-gradient {
    background: linear-gradient(135deg, #86efac 0%, #4ade80 50%, #22c55e 100%);
}

.purple-gradient {
    background: linear-gradient(135deg, #c4b5fd 0%, #a78bfa 50%, #8b5cf6 100%);
}

.yellow-gradient {
    background: linear-gradient(135deg, #fde047 0%, #facc15 50%, #eab308 100%);
}

.teal-gradient {
    background: linear-gradient(135deg, #5eead4 0%, #2dd4bf 50%, #14b8a6 100%);
}

.orange-gradient {
    background: linear-gradient(135deg, #fdba74 0%, #fb923c 50%, #f97316 100%);
}

.red-gradient {
    background: linear-gradient(135deg, #fca5a5 0%, #f87171 50%, #ef4444 100%);
}

.project-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.tech-icons-small {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.tech-badge {
    font-size: 0.75rem;
    font-weight: 500;
    padding: var(--space-xs) var(--space-sm);
    background: var(--background-subtle);
    color: var(--text-muted);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(148, 163, 184, 0.2);
    position: relative;
    cursor: help;
    transition: all var(--transition-fast);
}

.tech-badge:hover {
    background: rgba(165, 180, 252, 0.15);
    border-color: rgba(165, 180, 252, 0.4);
    color: var(--text-primary);
    transform: translateY(-2px);
}

/* Tech Badge Tooltips */
.tech-badge::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    padding: 12px 16px;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    color: white;
    font-size: 0.8125rem;
    font-weight: 400;
    line-height: 1.5;
    border-radius: var(--radius-md);
    white-space: normal;
    width: max-content;
    max-width: 280px;
    text-align: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    pointer-events: none;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.tech-badge::before {
    content: '';
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    border: 8px solid transparent;
    border-top-color: #1e293b;
    opacity: 0;
    visibility: hidden;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
}

.tech-badge:hover::after,
.tech-badge:hover::before {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.tech-badge:hover::before {
    transform: translateX(-50%);
}

.project-type {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: #0369a1;
    background: rgba(56, 189, 248, 0.15);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-md);
}

.tech-stack {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
}

.tech-logo {
    position: relative;
    width: 40px;
    height: 40px;
    padding: var(--space-sm);
    background: var(--gradient-chrome);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: help;
    box-shadow:
        0 2px 4px var(--shadow-soft),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    transition: transform var(--transition-fast);
}

.tech-logo:hover {
    transform: translateY(-4px) scale(1.1);
    animation: glow 2s ease-in-out infinite;
}

.tech-logo svg {
    width: 24px;
    height: 24px;
    fill: var(--text-secondary);
}

.project-description {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: var(--text-primary);
    color: white;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.project-link:hover {
    background: var(--text-secondary);
    transform: translateY(-1px);
}

.project-link svg {
    transition: transform var(--transition-fast);
}

.project-link:hover svg {
    transform: translate(2px, -2px);
}

/* Project Actions - Link left, Visa mer right */
.project-actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

/* Visa mer button */
.show-more-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: var(--chrome-dark);
    border: none;
    color: white;
    font-family: inherit;
    font-weight: 500;
    font-size: 0.875rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.show-more-btn:hover {
    background: var(--text-muted);
    transform: translateY(-1px);
}

.show-more-btn svg {
    transition: transform var(--transition-normal);
}

.show-more-btn.active svg {
    transform: rotate(180deg);
}

/* Extra details section */
.extra-details {
    display: none !important;
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(148, 163, 184, 0.2);
    animation: fadeIn var(--transition-slow);
}

.extra-details.visible {
    display: block !important;
}

.extra-details p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.7;
}

/* Impact Stats Badges */
.impact-stats {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.impact-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: linear-gradient(135deg, rgba(165, 180, 252, 0.15) 0%, rgba(196, 181, 253, 0.15) 100%);
    border: 1px solid rgba(165, 180, 252, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-primary);
}

.impact-badge .emoji {
    font-size: 1rem;
}

@media (max-width: 640px) {
    .impact-stats {
        gap: 6px;
    }

    .impact-badge {
        font-size: 0.75rem;
        padding: 4px 10px;
    }
}

/* Timeline */
.timeline {
    position: relative;
    padding: var(--space-xl) 0;
    margin-bottom: var(--space-2xl);
}

.timeline-line {
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(
        180deg,
        transparent 0%,
        var(--chrome-dark) 10%,
        var(--chrome-dark) 90%,
        transparent 100%
    );
}

@media (min-width: 768px) {
    .timeline-line {
        left: 50%;
        transform: translateX(-50%);
    }
}

.timeline-item {
    position: relative;
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    margin-left: 50px;
}

@media (min-width: 768px) {
    .timeline-item {
        width: calc(50% - 40px);
        margin-left: 0;
    }

    .timeline-item:nth-child(even) {
        margin-left: calc(50% + 40px);
    }

    .timeline-item:nth-child(odd) {
        margin-right: auto;
    }
}

.timeline-node {
    position: absolute;
    left: -42px;
    top: var(--space-lg);
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--gradient-shimmer);
    background-size: 200% 200%;
    animation: shimmerMove 4s ease infinite, pulse 3s ease-in-out infinite;
    box-shadow:
        0 0 0 4px var(--background),
        0 0 10px rgba(196, 181, 253, 0.5);
    cursor: pointer;
    transition: transform 0.3s ease;
}

.timeline-node:hover {
    transform: scale(1.3);
    animation: shimmerMove 2s ease infinite;
}

@media (min-width: 768px) {
    .timeline-item:nth-child(odd) .timeline-node {
        left: auto;
        right: -42px;
    }

    .timeline-item:nth-child(even) .timeline-node {
        left: -42px;
    }
}

.timeline-date {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-blue-dark);
    margin-bottom: var(--space-sm);
}

.timeline-content h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.timeline-content p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Skills Section */
.skills-section {
    padding: var(--space-xl);
    margin-bottom: var(--space-lg);
}

.skills-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

@media (max-width: 640px) {
    .skills-grid {
        grid-template-columns: 1fr;
    }
}

.skill-category h4 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.skill-tag {
    font-size: 0.875rem;
    font-weight: 500;
    padding: var(--space-sm) var(--space-md);
    background: var(--gradient-chrome);
    color: var(--text-primary);
    border-radius: var(--radius-md);
    border: 1px solid rgba(148, 163, 184, 0.2);
    box-shadow:
        0 1px 2px var(--shadow-soft),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    transition: all var(--transition-fast);
}

.skill-tag:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow:
        0 8px 20px var(--shadow-medium),
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        0 0 20px rgba(165, 180, 252, 0.3);
    background: linear-gradient(135deg, rgba(196, 181, 253, 0.2), rgba(165, 180, 252, 0.1));
    border-color: rgba(165, 180, 252, 0.5);
}

/* Skill Tag Tooltips */
.skill-tag {
    position: relative;
    cursor: help;
}

.skill-tag::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 14px);
    left: 50%;
    transform: translateX(-50%) translateY(8px) scale(0.95);
    padding: 14px 18px;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    color: white;
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.5;
    border-radius: var(--radius-md);
    white-space: normal;
    width: max-content;
    max-width: 300px;
    text-align: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    pointer-events: none;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.skill-tag::before {
    content: '';
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%) scale(0);
    border: 8px solid transparent;
    border-top-color: #1e293b;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
}

.skill-tag:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0) scale(1);
}

.skill-tag:hover::before {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) scale(1);
}

/* Languages Section */
.languages-section {
    padding: var(--space-xl);
}

.languages-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
}

.languages-grid {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.language-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    padding: var(--space-md) var(--space-lg);
    background: var(--gradient-chrome);
    border-radius: var(--radius-md);
    border: 1px solid rgba(148, 163, 184, 0.2);
    min-width: 140px;
}

.language-name {
    font-weight: 600;
    color: var(--text-primary);
}

.language-level {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Footer */
.footer {
    margin-top: var(--space-3xl);
    padding: var(--space-2xl) 0;
    text-align: center;
    border-top: 1px solid rgba(148, 163, 184, 0.2);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.footer-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.footer-link:hover {
    color: var(--text-primary);
    background: var(--glass-bg);
}

.footer-link svg {
    width: 24px;
    height: 24px;
}

.copyright {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Overlay for expanded cards */
.overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.3);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

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

.project-card.expanded {
    position: relative;
    z-index: 101;
    transform: scale(1.02);
}

/* Mobile Responsive */
@media (max-width: 640px) {
    .header h1 {
        font-size: 1.75rem;
    }

    .tagline {
        font-size: 0.9375rem;
    }

    .tabs {
        flex-direction: column;
        padding: var(--space-sm);
    }

    .tab {
        padding: var(--space-md);
        justify-content: center;
    }

    .about-section {
        padding: var(--space-md);
    }

    .about-section p {
        font-size: 0.9375rem;
    }

    .project-card {
        padding: var(--space-md);
    }

    .project-preview {
        height: 100px;
    }

    .project-card h3 {
        font-size: 1.125rem;
    }

    .tech-icons-small {
        gap: 6px;
    }

    .tech-badge {
        font-size: 0.6875rem;
        padding: 4px 8px;
    }

    /* Disable hover tooltips on touch - use tap instead */
    .tech-badge::after,
    .tech-badge::before,
    .skill-tag::after,
    .skill-tag::before,
    .tech-logo::after,
    .tech-logo::before {
        display: none;
    }

    .timeline-item {
        margin-left: 40px;
        padding: var(--space-md);
    }

    .timeline-node {
        left: -32px;
        width: 12px;
        height: 12px;
    }

    .timeline-date {
        font-size: 0.8125rem;
    }

    .timeline-content h3 {
        font-size: 1rem;
    }

    .timeline-content p {
        font-size: 0.875rem;
    }

    .skills-section {
        padding: var(--space-md);
    }

    .skills-section h2 {
        font-size: 1.25rem;
    }

    .skill-category h4 {
        font-size: 0.8125rem;
    }

    .skill-tag {
        font-size: 0.8125rem;
        padding: 6px 10px;
    }

    .languages-section {
        padding: var(--space-md);
    }

    .language-item {
        min-width: 120px;
        padding: var(--space-sm) var(--space-md);
    }

    .footer-links {
        flex-direction: column;
        align-items: center;
    }

    .container {
        padding: var(--space-md);
    }
}

/* iPad and Tablet Styles */
@media (min-width: 641px) and (max-width: 1024px) {
    .container {
        padding: var(--space-lg);
        max-width: 900px;
    }

    .header h1 {
        font-size: 2.25rem;
    }

    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-md);
    }

    .project-preview {
        height: 100px;
    }

    .project-card h3 {
        font-size: 1.125rem;
    }

    .tech-badge {
        font-size: 0.6875rem;
    }

    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-md);
    }

    .timeline-item {
        padding: var(--space-md);
    }

    /* Better touch targets for iPad */
    .tab {
        padding: var(--space-md) var(--space-lg);
        min-height: 48px;
    }

    .project-link {
        padding: var(--space-md) var(--space-xl);
        min-height: 48px;
    }

    .cert-item {
        min-height: 72px;
    }

    /* Slightly smaller tooltips for tablets */
    .tech-logo::after,
    .skill-tag::after,
    .tech-badge::after {
        padding: 10px 14px;
        font-size: 0.8125rem;
        max-width: 240px;
    }
}

/* Small phones */
@media (max-width: 375px) {
    .header h1 {
        font-size: 1.5rem;
    }

    .tagline {
        font-size: 0.875rem;
    }

    .tab {
        padding: var(--space-sm) var(--space-md);
        font-size: 0.8125rem;
    }

    .tab-icon svg {
        width: 16px;
        height: 16px;
    }

    .project-preview {
        height: 80px;
    }

    .tech-badge {
        font-size: 0.625rem;
        padding: 3px 6px;
    }

    .skill-tag {
        font-size: 0.75rem;
        padding: 5px 8px;
    }

    .lang-toggle {
        top: 12px;
        right: 12px;
        padding: 8px 12px;
    }

    .lang-option {
        padding: 4px 8px;
        font-size: 0.8125rem;
    }
}

/* Landscape phones */
@media (max-width: 896px) and (orientation: landscape) {
    .header {
        padding: var(--space-xl) 0 var(--space-lg);
    }

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

    .timeline {
        padding: var(--space-lg) 0;
    }
}

/* High DPI / Retina displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .glass-card {
        border-width: 0.5px;
    }
}

/* Print Styles */
@media print {
    .background-gradient,
    .cd-shimmer {
        display: none;
    }

    .glass-card {
        background: white;
        box-shadow: none;
        border: 1px solid #e2e8f0;
    }

    .tabs {
        display: none;
    }

    .tab-content {
        display: block !important;
    }
}

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

    .cd-shimmer {
        animation: none;
    }

    .logo-circle,
    .timeline-node {
        animation: none;
    }
}

/* Profile Photo */
.profile-photo {
    width: 120px;
    height: 120px;
    margin: 0 auto var(--space-lg);
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid transparent;
    background: var(--gradient-shimmer);
    background-size: 300% 300%;
    animation: shimmerMove 8s ease infinite;
    padding: 3px;
    box-shadow:
        0 4px 20px rgba(196, 181, 253, 0.3),
        0 0 40px rgba(196, 181, 253, 0.1);
}

.profile-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    display: block;
}

/* Enhanced Tech Logo Tooltips */
.tech-logo::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 14px);
    left: 50%;
    transform: translateX(-50%) translateY(8px) scale(0.95);
    padding: 14px 18px;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    color: white;
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.5;
    border-radius: var(--radius-md);
    white-space: normal;
    width: max-content;
    max-width: 280px;
    text-align: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    pointer-events: none;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.tech-logo::before {
    content: '';
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%) scale(0);
    border: 8px solid transparent;
    border-top-color: #1e293b;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
}

.tech-logo:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0) scale(1);
}

.tech-logo:hover::before {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) scale(1);
}

/* Certifications Tab Styles */
.certifications-intro {
    padding: var(--space-2xl);
    margin-bottom: var(--space-2xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.certifications-intro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-shimmer);
}

.certifications-intro h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--iridescent-1) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.certifications-intro p {
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto;
    font-size: 1rem;
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

@media (max-width: 768px) {
    .certifications-grid {
        grid-template-columns: 1fr;
    }
}

/* Certification Cards */
.cert-card {
    padding: var(--space-lg);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.cert-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #3b82f6 0%, #8b5cf6 50%, #06b6d4 100%);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.cert-card:hover::before,
.cert-card.expanded::before {
    opacity: 1;
}

.cert-collapsed {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.cert-card.expanded .cert-collapsed {
    display: none;
}

.cert-expanded {
    display: none;
}

.cert-card.expanded .cert-expanded {
    display: block;
    animation: expandCard var(--transition-slow);
}

.cert-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    max-width: 44px;
    max-height: 44px;
    padding: 8px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
}

.cert-icon svg {
    width: 24px;
    height: 24px;
    min-width: 24px;
    min-height: 24px;
    max-width: 24px;
    max-height: 24px;
    flex-shrink: 0;
}

.python-icon {
    background: linear-gradient(135deg, #3776ab 0%, #ffd43b 100%);
}

.python-icon svg {
    fill: white;
}

.sql-icon {
    background: linear-gradient(135deg, #00758f 0%, #f29111 100%);
}

.sql-icon svg {
    fill: white;
}

.ml-icon {
    background: linear-gradient(135deg, #4caf50 0%, #8bc34a 100%);
}

.ml-icon svg {
    fill: white;
}

.finance-icon {
    background: linear-gradient(135deg, #1e3a5f 0%, #3b82f6 100%);
}

.finance-icon svg {
    fill: white;
}

.google-icon {
    background: linear-gradient(135deg, #4285f4 0%, #34a853 50%, #fbbc05 75%, #ea4335 100%);
}

.google-icon svg {
    fill: white;
}

.blockchain-icon {
    background: linear-gradient(135deg, #f7931a 0%, #4a4a4a 100%);
}

.blockchain-icon svg {
    fill: white;
}

.cert-collapsed h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.cert-collapsed .cert-provider {
    font-size: 0.875rem;
    color: var(--text-muted);
    display: block;
    margin-top: 2px;
}

.cert-expanded h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.cert-expanded .cert-provider {
    display: block;
    font-size: 0.875rem;
    color: var(--primary-blue-dark);
    font-weight: 500;
    margin-bottom: var(--space-xs);
}

.cert-expanded .cert-date {
    display: block;
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-bottom: var(--space-md);
}

.cert-description {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.cert-status {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
}

.cert-status.active {
    background: rgba(34, 197, 94, 0.1);
    color: #16a34a;
}

.cert-status.expired {
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
}

.cert-card.expanded {
    z-index: 101;
    transform: scale(1.02);
}

/* New Certificate Category Styles */
.cert-category {
    margin-bottom: var(--space-2xl);
}

.cert-category-title {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding-bottom: var(--space-sm);
    border-bottom: 2px solid var(--iridescent-2);
}

.cert-category-title::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gradient-shimmer);
    animation: shimmerMove 4s ease infinite;
}

.cert-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.cert-item {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-lg);
    text-decoration: none;
    transition: all var(--transition-normal);
    border: 1px solid rgba(165, 180, 252, 0.2);
    border-radius: var(--radius-lg);
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px var(--shadow-soft);
}

.cert-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--gradient-shimmer);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.cert-item:hover {
    transform: translateY(-2px);
    border-color: rgba(165, 180, 252, 0.4);
    box-shadow: 0 8px 25px rgba(165, 180, 252, 0.15);
}

.cert-item:hover::before {
    opacity: 1;
}

.cert-info {
    flex: 1;
    min-width: 0;
}

.cert-info h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 4px 0;
    line-height: 1.4;
}

.cert-meta {
    font-size: 0.8125rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

.cert-meta::before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--primary-blue-dark);
}

.cert-badge {
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
    padding: var(--space-sm) var(--space-md);
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    border: none;
    border-radius: var(--radius-full);
    transition: all var(--transition-normal);
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
}

.cert-item:hover .cert-badge {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

@media (max-width: 768px) {
    .cert-info h4 {
        font-size: 0.9375rem;
    }

    .cert-badge {
        font-size: 0.6875rem;
        padding: 6px 12px;
    }

    .cert-item {
        padding: var(--space-md);
        gap: var(--space-md);
    }
}

/* Language Toggle Styles */
.lang-toggle {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: rgba(15, 15, 35, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50px;
    cursor: pointer;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.lang-toggle:hover {
    background: rgba(59, 130, 246, 0.2);
    border-color: rgba(59, 130, 246, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(59, 130, 246, 0.3);
}

.lang-option {
    color: rgba(255, 255, 255, 0.5);
    transition: all var(--transition-normal);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.9375rem;
    cursor: pointer;
}

.lang-option:hover {
    color: rgba(255, 255, 255, 0.8);
}

.lang-option.active {
    color: white;
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    box-shadow: 0 2px 10px rgba(59, 130, 246, 0.4);
}

.lang-divider {
    color: var(--text-muted);
    opacity: 0.3;
    font-weight: 300;
}

@media (max-width: 768px) {
    .lang-toggle {
        top: 16px;
        right: 16px;
        padding: 10px 16px;
    }

    .lang-option {
        padding: 5px 10px;
        font-size: 0.875rem;
    }
}

/* Project Details - Expandable Section */
.project-details {
    margin-top: var(--space-lg);
    border-top: 1px solid rgba(148, 163, 184, 0.2);
    padding-top: var(--space-md);
}

.details-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    background: rgba(165, 180, 252, 0.1);
    border: 1px solid rgba(165, 180, 252, 0.2);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.details-toggle:hover {
    background: rgba(165, 180, 252, 0.2);
    border-color: rgba(165, 180, 252, 0.4);
    color: var(--text-primary);
}

.toggle-icon {
    transition: transform var(--transition-normal);
}

.project-details.expanded .toggle-icon {
    transform: rotate(180deg);
}

.project-details.expanded .toggle-text::after {
    content: attr(data-sv);
}

.project-details.expanded .toggle-text[data-sv="Visa mer detaljer"]::after {
    content: none;
}

.project-details.expanded .toggle-text {
    display: none;
}

.project-details.expanded .details-toggle::before {
    content: 'Visa mindre';
    font-size: 0.875rem;
}

html[lang="en"] .project-details.expanded .details-toggle::before {
    content: 'Show less';
}

.details-content {
    display: none;
    margin-top: var(--space-lg);
}

.project-details.expanded .details-content {
    display: block;
    animation: fadeIn var(--transition-slow);
}

.detail-section {
    margin-bottom: var(--space-lg);
}

.detail-section:last-child {
    margin-bottom: 0;
}

.detail-section h4 {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.detail-section h4::before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--gradient-shimmer);
}

.detail-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.detail-section li {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    line-height: 1.6;
    padding: var(--space-xs) 0;
    padding-left: var(--space-md);
    position: relative;
}

.detail-section li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--text-muted);
    font-size: 0.75rem;
}

@media (max-width: 640px) {
    .detail-section h4 {
        font-size: 0.875rem;
    }

    .detail-section li {
        font-size: 0.75rem;
    }

    .details-toggle {
        font-size: 0.8125rem;
        padding: var(--space-sm);
    }
}

/* Skills Overview Section */
.skills-hero {
    padding: var(--space-2xl);
    margin-bottom: var(--space-xl);
    text-align: center;
}

.skills-hero h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--iridescent-1) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.skills-intro {
    color: var(--text-secondary);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto var(--space-xl);
    line-height: 1.7;
}

.skills-stats {
    display: flex;
    justify-content: center;
    gap: var(--space-2xl);
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-blue-dark);
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.skills-grid-section {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

@media (max-width: 768px) {
    .skills-grid-section {
        grid-template-columns: 1fr;
    }
}

.skill-block {
    padding: var(--space-xl);
}

.skill-block h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.skill-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.skill-list li {
    padding: var(--space-sm) 0;
    color: var(--text-secondary);
    font-size: 0.9375rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.skill-list li::before {
    content: '→';
    color: var(--primary-blue-dark);
    font-weight: 600;
}

.skill-list li:last-child {
    border-bottom: none;
}

.practical-skills {
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.practical-skills h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    text-align: center;
    color: var(--text-primary);
}

.practical-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

@media (max-width: 1024px) {
    .practical-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .practical-grid {
        grid-template-columns: 1fr;
    }
}

.practical-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: var(--background-subtle);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.practical-item:hover {
    background: rgba(165, 180, 252, 0.1);
    transform: translateY(-2px);
}

.practical-icon {
    font-size: 1.25rem;
}

.ideal-roles {
    padding: var(--space-xl);
}

.ideal-roles h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    text-align: center;
    color: var(--text-primary);
}

.roles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

@media (max-width: 768px) {
    .roles-grid {
        grid-template-columns: 1fr;
    }
}

.role-item {
    padding: var(--space-lg);
    background: var(--background-subtle);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--primary-blue-dark);
}

.role-item h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.role-item p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

/* Mobile Optimizations */
@media (max-width: 640px) {
    /* Project action buttons - stack vertically */
    .project-actions {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-sm);
    }

    .project-link,
    .show-more-btn {
        justify-content: center;
        width: 100%;
        padding: var(--space-md) var(--space-lg);
    }

    /* Skills hero - reduce padding */
    .skills-hero {
        padding: var(--space-lg);
    }

    .skills-hero h2 {
        font-size: 1.5rem;
    }

    .skills-intro {
        font-size: 1rem;
    }

    /* Skills stats - smaller on mobile */
    .skills-stats {
        gap: var(--space-lg);
    }

    .stat-number {
        font-size: 2rem;
    }

    .stat-label {
        font-size: 0.75rem;
    }

    /* Skill blocks */
    .skill-block {
        padding: var(--space-lg);
    }

    .skill-block h3 {
        font-size: 1rem;
    }

    .skill-list li {
        font-size: 0.875rem;
    }

    /* Practical skills */
    .practical-skills {
        padding: var(--space-lg);
    }

    .practical-skills h3 {
        font-size: 1.125rem;
    }

    .practical-item {
        font-size: 0.8125rem;
        padding: var(--space-sm);
    }

    /* Ideal roles */
    .ideal-roles {
        padding: var(--space-lg);
    }

    .ideal-roles h3 {
        font-size: 1.125rem;
    }

    .role-item {
        padding: var(--space-md);
    }

    .role-item h4 {
        font-size: 0.9375rem;
    }

    .role-item p {
        font-size: 0.8125rem;
    }

    /* Extra details text */
    .extra-details p {
        font-size: 0.875rem;
    }

    /* Profile photo smaller on mobile */
    .profile-photo {
        width: 100px;
        height: 100px;
    }
}

/* Hidden sitemap for LLM crawlers — not visible to users */
.llm-sitemap {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}