/* ==================== CSS VARIABLES ==================== */
:root {
    /* Colors - Light Mode */
    --bg-primary: hsl(0, 0%, 100%);
    --bg-secondary: hsl(220, 15%, 96%);
    --bg-card: hsl(0, 0%, 100%);
    --text-primary: hsl(220, 15%, 15%);
    --text-secondary: hsl(220, 10%, 45%);
    --border-color: hsl(220, 13%, 91%);
    --primary: hsl(195, 100%, 50%);
    --primary-hover: hsl(195, 100%, 45%);
    --accent: hsl(270, 70%, 60%);
    --code-bg: hsl(220, 15%, 98%);
    
    /* Fonts */
    --font-sans: 'Inter', system-ui, sans-serif;
    --font-code: 'JetBrains Mono', monospace;
    
    /* Spacing */
    --container-max-width: 1200px;
    --section-padding: 6rem 0;
    
    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.dark {
    /* Colors - Dark Mode */
    --bg-primary: hsl(220, 25%, 8%);
    --bg-secondary: hsl(220, 15%, 18%);
    --bg-card: hsl(220, 20%, 12%);
    --text-primary: hsl(210, 40%, 98%);
    --text-secondary: hsl(220, 10%, 65%);
    --border-color: hsl(220, 15%, 20%);
    --primary: hsl(195, 100%, 55%);
    --primary-hover: hsl(195, 100%, 60%);
    --accent: hsl(270, 70%, 65%);
    --code-bg: hsl(220, 20%, 15%);
}

/* ==================== RESET & BASE STYLES ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color 0.3s ease, color 0.3s ease;
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* ==================== UTILITY CLASSES ==================== */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 640px) {
    .container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 2rem;
    }
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.inline-code {
    font-family: var(--font-code);
    color: var(--primary);
    background-color: var(--code-bg);
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    font-size: 0.875em;
}

.fade-in {
    animation: fadeIn 0.8s ease-out;
}

.fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}

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

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

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* ==================== NAVBAR ==================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: rgba(var(--bg-primary), 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.navbar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4rem;
}

.logo {
    font-family: var(--font-code);
    font-size: 1.25rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: transform 0.3s ease;
}

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

.nav-links {
    display: none;
    gap: 2rem;
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }
}

.nav-link {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--primary);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.theme-toggle {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    color: var(--text-primary);
}

.theme-toggle:hover {
    background-color: rgba(var(--primary), 0.1);
}

 html.dark .sun-icon {
    display: block;
}

 html.dark .moon-icon {
    display: none;
}

 html:not(.dark) .moon-icon {
    display: block;
}

 html:not(.dark) .sun-icon {
    display: none;

}

.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    width: 2.5rem;
    height: 2.5rem;
    justify-content: center;
    align-items: center;
}

@media (min-width: 768px) {
    .mobile-menu-toggle {
        display: none;
    }
}

.mobile-menu-toggle span {
    width: 1.5rem;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translateY(8px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translateY(-8px);
}

.nav-links.mobile {
    display: block;
    position: fixed;
    top: 4rem;
    left: 0;
    right: 0;
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem;
    transform: translateY(-100%);
    opacity: 0;
    transition: var(--transition);
}

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

.nav-links.mobile .nav-link {
    display: block;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

.nav-links.mobile .nav-link:last-child {
    border-bottom: none;
}

/* ==================== BUTTONS ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition);
    text-align: center;
    cursor: pointer;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
    box-shadow: 0 0 20px rgba(var(--primary), 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(var(--primary), 0.5);
}

.btn-outline {
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background-color: var(--primary);
    color: white;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

/* ==================== SECTIONS ==================== */
.section {
    padding: var(--section-padding);
}

.section-alt {
    background-color: var(--bg-secondary);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

@media (min-width: 640px) {
    .section-header h2 {
        font-size: 2.5rem;
    }
}

.section-divider {
    width: 5rem;
    height: 0.25rem;
    background: linear-gradient(to right, var(--primary), var(--accent));
    margin: 0 auto 1rem;
}

.section-description {
    color: var(--text-secondary);
    font-size: 1.125rem;
    max-width: 48rem;
    margin: 0 auto;
}

/* ==================== HERO SECTION ==================== */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding-top: 4rem;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.bg-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom right, 
        rgba(var(--primary), 0.05), 
        transparent, 
        rgba(var(--accent), 0.05));
}

.floating-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    animation: float 8s ease-in-out infinite;
}

.orb-1 {
    top: 25%;
    left: 25%;
    width: 24rem;
    height: 24rem;
    background-color: rgba(var(--primary), 0.2);
}

.orb-2 {
    bottom: 25%;
    right: 25%;
    width: 24rem;
    height: 24rem;
    background-color: rgba(var(--accent), 0.2);
    animation-delay: 1s;
}

.hero-content {
    display: grid;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr 1fr;
    }
}

.hero-text {
    text-align: center;
}

@media (min-width: 1024px) {
    .hero-text {
        text-align: left;
    }
}

.status-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: rgba(var(--primary), 0.1);
    border-radius: 9999px;
    margin-bottom: 1rem;
}

.status-badge span {
    color: var(--primary);
    font-family: var(--font-code);
    font-size: 0.875rem;
    font-weight: 600;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

@media (min-width: 640px) {
    .hero-title {
        font-size: 3rem;
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 4rem;
    }
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 500;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
    .hero-subtitle {
        font-size: 1.5rem;
    }
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 48rem;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
    }
}

@media (min-width: 1024px) {
    .hero-buttons {
        justify-content: flex-start;
    }
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.stat {
    text-align: center;
}

@media (min-width: 1024px) {
    .stat {
        text-align: left;
    }
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.hero-illustration {
    display: none;
    position: relative;
}

@media (min-width: 1024px) {
    .hero-illustration {
        display: block;
    }
}

.code-window {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.code-window:hover {
    transform: scale(1.02);
}

.window-header {
    background-color: var(--bg-secondary);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.window-dots {
    display: flex;
    gap: 0.5rem;
}

.dot {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
}

.dot-red {
    background-color: #ef4444;
}

.dot-yellow {
    background-color: #eab308;
}

.dot-green {
    background-color: #22c55e;
}

.window-title {
    font-family: var(--font-code);
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-left: 1rem;
}

.window-content {
    background-color: var(--code-bg);
    padding: 1.5rem;
}

.window-content code {
    font-family: var(--font-code);
    font-size: 0.875rem;
    line-height: 1.8;
    display: block;
    white-space: pre;
    color: var(--text-primary);
}

.code-annotation {
    color: var(--accent);
}

.code-keyword {
    color: var(--primary);
}

.code-class {
    color: var(--text-primary);
}

.floating-icon {
    position: absolute;
    padding: 1rem;
    background-color: rgba(var(--primary), 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    color: var(--primary);
    animation: float 4s ease-in-out infinite;
}

.icon-1 {
    top: -2rem;
    left: -2rem;
}

.icon-2 {
    bottom: -2rem;
    right: -2rem;
    color: var(--accent);
    animation-delay: 0.5s;
}

.icon-3 {
    top: 50%;
    right: -3rem;
    animation-delay: 1s;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: float 2s ease-in-out infinite;
}

.scroll-mouse {
    width: 1.5rem;
    height: 2.5rem;
    border: 2px solid var(--primary);
    border-radius: 1rem;
    display: flex;
    justify-content: center;
    padding-top: 0.5rem;
}

.scroll-wheel {
    width: 0.375rem;
    height: 0.75rem;
    background-color: var(--primary);
    border-radius: 0.5rem;
    animation: float 2s ease-in-out infinite;
}

/* ==================== ABOUT SECTION ==================== */
.about-grid {
    display: grid;
    gap: 3rem;
    align-items: center;
    max-width: 75rem;
    margin: 0 auto;
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.about-text {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.about-paragraph {
    margin-bottom: 1.5rem;
}

.about-paragraph strong {
    color: var(--text-primary);
    font-weight: 600;
}

.availability {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding-top: 1rem;
}

.availability-dot {
    width: 0.75rem;
    height: 0.75rem;
    background-color: #22c55e;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.availability span {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.highlight-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: var(--transition);
}

.highlight-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px -10px rgba(var(--primary), 0.3);
}

.highlight-icon {
    padding: 0.75rem;
    background-color: rgba(var(--primary), 0.1);
    border-radius: var(--radius-md);
    width: fit-content;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.highlight-card:hover .highlight-icon {
    background-color: rgba(var(--primary), 0.2);
}

.highlight-icon svg {
    color: var(--primary);
}

.highlight-card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.highlight-card p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* ==================== ACCORDION (EXPERIENCE) ==================== */
.accordion {
    max-width: 64rem;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.accordion-item {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

.accordion-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px -8px rgba(var(--primary), 0.2);
}

.accordion-header {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    transition: var(--transition);
}

.accordion-header:hover {
    background-color: var(--bg-secondary);
}

.accordion-item.active .accordion-header {
    background-color: var(--bg-secondary);
}

.accordion-title-group {
    flex: 1;
}

.accordion-role {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.accordion-company {
    color: var(--primary);
    font-weight: 500;
}

.accordion-meta {
    text-align: right;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

@media (max-width: 640px) {
    .accordion-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .accordion-meta {
        text-align: left;
    }
}

.accordion-period {
    font-weight: 500;
}

.accordion-icon {
    color: var(--text-secondary);
    transition: transform 0.3s ease;
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-item.active .accordion-content {
    max-height: 1000px;
}

.accordion-content ul {
    padding: 0 1.5rem 1.5rem;
    border-top: 1px solid var(--border-color);
}

.accordion-content li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 0;
    color: var(--text-secondary);
}

.accordion-content li::before {
    content: '';
    width: 0.375rem;
    height: 0.375rem;
    background-color: var(--primary);
    border-radius: 50%;
    margin-top: 0.5rem;
    flex-shrink: 0;
}

/* ==================== PROJECTS ==================== */
.projects-grid {
    display: grid;
    gap: 1.5rem;
    max-width: 87.5rem;
    margin: 0 auto;
}

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

@media (min-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.project-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: var(--transition);
    cursor: pointer;
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px -10px rgba(var(--primary), 0.3);
}

.project-icon {
    padding: 0.75rem;
    background-color: rgba(var(--primary), 0.1);
    border-radius: var(--radius-md);
    width: fit-content;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.project-card:hover .project-icon {
    background-color: rgba(var(--primary), 0.2);
}

.project-icon svg {
    color: var(--primary);
}

.project-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    transition: var(--transition);
}

.project-card:hover h3 {
    color: var(--primary);
}

.project-card > p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.tech-tag {
    font-family: var(--font-code);
    font-size: 0.75rem;
    padding: 0.25rem 0.75rem;
    background-color: var(--bg-secondary);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
}

.project-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.75rem;
    color: var(--primary);
    background-color: transparent;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 500;
    transition: var(--transition);
}

.project-btn:hover {
    background-color: rgba(var(--primary), 0.1);
    transform: translateX(4px);
}

/* ==================== SKILLS ==================== */
.skills-grid {
    display: grid;
    gap: 1.5rem;
    max-width: 75rem;
    margin: 0 auto 3rem;
}

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

@media (min-width: 1024px) {
    .skills-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.skill-category {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: var(--transition);
}

.skill-category:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px -10px rgba(var(--primary), 0.3);
}

.skill-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.skill-icon {
    padding: 0.75rem;
    border-radius: var(--radius-md);
}

.skill-icon-primary {
    background-color: rgba(var(--primary), 0.1);
    color: var(--primary);
}

.skill-icon-accent {
    background-color: rgba(var(--accent), 0.1);
    color: var(--accent);
}

.skill-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-tag {
    font-family: var(--font-code);
    font-size: 0.875rem;
    padding: 0.375rem 0.75rem;
    background-color: var(--bg-secondary);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    transition: var(--transition);
    cursor: default;
}

.skill-tag:hover {
    background-color: rgba(var(--primary), 0.1);
    color: var(--primary);
}

.competencies-card {
    background: linear-gradient(to right, rgba(var(--primary), 0.1), rgba(var(--accent), 0.1));
    border: 1px solid rgba(var(--primary), 0.2);
    border-radius: var(--radius-lg);
    padding: 2rem;
    max-width: 64rem;
    margin: 0 auto;
}

.competencies-card h3 {
    text-align: center;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.competencies-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    text-align: center;
}

.competency-value {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.competency-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* ==================== RESUME ==================== */
.resume-card {
    background: linear-gradient(to bottom right, 
        rgba(var(--primary), 0.1), 
        var(--bg-card), 
        rgba(var(--accent), 0.1));
    border: 1px solid rgba(var(--primary), 0.2);
    border-radius: 1.5rem;
    padding: 3rem 2rem;
    text-align: center;
    max-width: 64rem;
    margin: 0 auto;
    transition: var(--transition);
}

.resume-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px -10px rgba(var(--primary), 0.3);
}

.resume-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 5rem;
    height: 5rem;
    background-color: rgba(var(--primary), 0.2);
    border-radius: 50%;
    margin-bottom: 1.5rem;
}

.resume-icon svg {
    color: var(--primary);
}

.resume-card h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

@media (min-width: 640px) {
    .resume-card h2 {
        font-size: 2.5rem;
    }
}

.resume-card > p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 48rem;
    margin: 0 auto 2rem;
}

.resume-highlights {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

@media (min-width: 640px) {
    .resume-highlights {
        grid-template-columns: repeat(4, 1fr);
    }
}

.resume-highlight {
    text-align: center;
}

.resume-highlight-value {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.25rem;
}

.resume-highlight-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* ==================== CONTACT ==================== */
.contact-grid {
    display: grid;
    gap: 3rem;
    max-width: 75rem;
    margin: 0 auto;
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.contact-description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.contact-method {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    transition: var(--transition);
}

.contact-method:hover .contact-method-icon {
    background-color: rgba(var(--primary), 0.2);
}

.contact-method-icon {
    padding: 0.75rem;
    background-color: rgba(var(--primary), 0.1);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.contact-method-icon svg {
    color: var(--primary);
}

.contact-method-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.contact-method-value {
    font-weight: 500;
    color: var(--text-primary);
    transition: var(--transition);
}

a.contact-method:hover .contact-method-value {
    color: var(--primary);
}

.availability-card {
    background: linear-gradient(to right, rgba(var(--primary), 0.1), rgba(var(--accent), 0.1));
    border: 1px solid rgba(var(--primary), 0.2);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}

.availability-card h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.availability-card p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.contact-form-container {
    position: relative;
}

.contact-form {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    padding: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(var(--primary), 0.1);
}

.form-group textarea {
    resize: vertical;
}

.form-message {
    display: none;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
}

.form-message.success {
    background-color: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #22c55e;
}

.form-message.error {
    background-color: rgba(248, 113, 113, 0.12);
    border: 1px solid rgba(248, 113, 113, 0.4);
    color: #f87171;
}

.form-message svg {
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.form-message strong {
    display: block;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.form-message p {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* ==================== FOOTER ==================== */
.footer {
    background-color: var(--bg-card);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.footer-logo {
    font-family: var(--font-code);
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    padding: 0.5rem;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    transition: var(--transition);
}

.social-links a:hover {
    background-color: rgba(var(--primary), 0.1);
    color: var(--primary);
}

.copyright {
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.copyright svg {
    color: var(--primary);
}

/* ==================== MODAL ==================== */
.modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease;
}

.modal-content {
    position: relative;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    max-width: 48rem;
    max-height: 80vh;
    overflow-y: auto;
    animation: fadeInUp 0.3s ease;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.5rem;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    transition: var(--transition);
}

.modal-close:hover {
    background-color: rgba(var(--primary), 0.1);
    color: var(--primary);
}

.modal-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    padding-right: 2rem;
}

.modal-content > p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.modal-section {
    margin-bottom: 1.5rem;
}

.modal-section h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

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

.modal-section li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.5rem 0;
    color: var(--text-secondary);
}

.modal-section li::before {
    content: '';
    width: 0.375rem;
    height: 0.375rem;
    background-color: var(--primary);
    border-radius: 50%;
    margin-top: 0.5rem;
    flex-shrink: 0;
}

/* ==================== ANIMATIONS ==================== */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}