:root {
    /* Light Theme (Vibrant Aesthetic) */
        --bg-color: #fdfdfd;
    --text-primary: #080A21;
    --text-secondary: #15213E;
    --border-color: rgba(31, 58, 96, 0.15);
    --accent-color: #00a3ff; 
    --accent-gradient: linear-gradient(135deg, #6366f1 0%, #38bdf8 50%, #a855f7 100%);
    --accent-text: #ffffff;
    --card-bg: rgba(255, 255, 255, 0.95);
    --code-bg: #f8f9fa;
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-mono: 'Fira Code', monospace;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;
}

[data-theme="dark"] {
    /* Dark Theme (User's Blue Palette with Purple/Azure Spice) */
    --bg-color: #080A21; /* Darkest Navy */
    --text-primary: #F9F9F9; /* Off-white */
    --text-secondary: #94a3b8;
    --border-color: rgba(249, 249, 249, 0.1);
    --accent-color: #00a3ff;
    --accent-gradient: linear-gradient(135deg, #6366f1 0%, #38bdf8 50%, #a855f7 100%);
    --accent-text: #F9F9F9;
    --card-bg: #15213E;
    --code-bg: #1a1a1a;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    transition: background-color 0.4s ease, color 0.4s ease;
    -webkit-font-smoothing: antialiased;
    background-attachment: fixed;
    min-height: 100vh;
}

[data-theme="dark"] body {
    background: linear-gradient(rgba(8, 10, 33, 0.2), rgba(8, 10, 33, 0.2)), 
                url('/static/landing_bg.jpg'),
                radial-gradient(circle at 2px 2px, rgba(255, 255, 255, 0.05) 1px, transparent 0);
    background-size: cover, cover, 40px 40px;
    background-position: center;
    background-attachment: fixed;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Glassmorphism Utilities */
.glass-panel {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

.gradient-text {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

/* Sections */
.section {
    padding: var(--spacing-xl) 0;
    border-bottom: 1px solid var(--border-color);
}

.section:last-child {
    border-bottom: none;
}

.section-title {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    letter-spacing: -0.02em;
    display: inline-block;
    position: relative;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 4px;
    background: var(--accent-gradient);
    border-radius: 2px;
}

/* Typography */
h1, h2, h3, h4, h5 {
    color: var(--text-primary);
    font-weight: 600;
}

p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1rem 0;
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-top: none;
}

.nav-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: 800;
    text-decoration: none;
    font-family: var(--font-mono);
}

.nav-links {
    display: flex;
    gap: 1.5rem;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    position: relative;
    padding-bottom: 4px;
    display: inline-block;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background: var(--accent-color);
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: var(--text-primary);
}

.nav-links a:hover::after {
    width: 100%;
}

/* Theme Toggle */
.theme-toggle-nav {
    background: transparent;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem;
    transition: transform 0.2s;
}

.theme-toggle-nav:hover {
    transform: scale(1.1) rotate(15deg);
    color: var(--accent-color);
}

.mobile-menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
}

/* Header / Landing */
#landing {
    padding-top: 20vh;
    padding-bottom: 10vh;
}

/* Hero Glow */
.hero-glow {
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60vw;
    height: 60vw;
    max-width: 500px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.15) 0%, transparent 70%);
    z-index: -1;
    filter: blur(80px);
    animation: pulseGlow 10s ease-in-out infinite alternate;
}

[data-theme="dark"] .hero-glow {
    background: radial-gradient(circle, rgba(249, 249, 249, 0.05) 0%, transparent 70%);
}

@keyframes pulseGlow {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 0.8; }
    100% { transform: translate(-50%, -50%) scale(1.1); opacity: 1; }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    justify-content: center;
    opacity: 0.6;
    animation: bounce 2s infinite;
}

.mouse {
    width: 24px;
    height: 36px;
    border: 2px solid var(--text-secondary);
    border-radius: 12px;
    position: relative;
}

.mouse::before {
    content: '';
    width: 4px;
    height: 6px;
    background: var(--text-secondary);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollMouse 1.5s infinite;
}

@keyframes scrollMouse {
    0% { transform: translate(-50%, 0); opacity: 1; }
    100% { transform: translate(-50%, 12px); opacity: 0; }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0) translateX(-50%); }
    40% { transform: translateY(-10px) translateX(-50%); }
    60% { transform: translateY(-5px) translateX(-50%); }
}

.availability-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #38bdf8;
    border-radius: 50%;
    box-shadow: 0 0 10px #38bdf8;
    animation: pulseStatus 2s infinite;
}

.hero-layout {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    text-align: left;
    margin-top: 2rem;
    width: 100%;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-avatar {
    flex-shrink: 0;
}

.hero-avatar img {
    width: 280px;
    height: 280px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid transparent;
    background: linear-gradient(var(--bg-color), var(--bg-color)) padding-box,
                linear-gradient(135deg, #6366f1, #00a3ff) border-box; /* Glowing Ring */
    box-shadow: 0 0 50px rgba(0, 163, 255, 0.2);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-avatar {
    position: relative;
    padding: 10px;
    margin-top: -8rem; /* Finalized lifted position */
}

.hero-avatar::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    padding: 2px;
    background: linear-gradient(135deg, #6366f1, #38bdf8);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
}

.hero-avatar img:hover {
    transform: translateY(-10px) rotate(2deg);
}

@media (max-width: 900px) {
    .hero-layout {
        flex-direction: column-reverse;
        text-align: center;
        gap: 2rem;
    }
    .hero-avatar img {
        width: 200px;
        height: 200px;
    }
}

@keyframes pulseStatus {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.5); opacity: 0.5; }
    100% { transform: scale(1); opacity: 1; }
}

.name {
    display: flex;
    flex-direction: column;
    margin-bottom: 0.5rem;
}

.hero-intro {
    font-size: 1rem;
    font-weight: 500;
    color: #818cf8; /* Soft Purple from inspiration */
    margin-bottom: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.hero-main {
    font-size: 5.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.hero-main::after {
    content: '.';
    color: #00a3ff; /* Blue dot from inspiration */
}

.hero-divider {
    width: 60px;
    height: 4px;
    background: var(--accent-gradient);
    margin-bottom: 2.5rem;
    border-radius: 2px;
}

@media (max-width: 600px) {
    .hero-main { font-size: 3rem; }
}

[data-theme="dark"] .name {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-tagline {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 2rem;
}

.hero-socials {
    display: flex;
    justify-content: flex-start;
    gap: 1.5rem;
    margin-top: 1rem;
}

@media (max-width: 900px) {
    .hero-socials {
        justify-content: center;
    }
}

.social-btn {
    color: var(--text-secondary);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.social-btn:hover {
    color: var(--accent-color);
    border-color: var(--accent-color);
    transform: translateY(-5px);
    background: rgba(56, 189, 248, 0.05);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.role {
    font-size: 1.25rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.value-prop {
    min-height: 3em;
    margin-bottom: 2.5rem;
    font-size: 1.15rem;
    color: var(--text-primary);
    font-family: var(--font-mono);
}

.typewriter-text::after {
    content: '|';
    animation: blink 1s infinite;
    color: var(--accent-color);
}

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

/* Metrics */
.impact-metrics {
    display: flex;
    justify-content: flex-start;
    gap: 4rem;
    margin-bottom: 4rem;
}

@media (max-width: 900px) {
    .impact-metrics {
        justify-content: center;
        gap: 2rem;
    }
}

.metric {
    text-align: left;
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: #ffffff;
    display: block;
}

.metric-label {
    font-size: 0.75rem;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-weight: 700;
}

/* Buttons */
.header-actions {
    display: flex;
    justify-content: flex-start;
    gap: 1.5rem;
    margin-bottom: 3.5rem;
}

@media (max-width: 900px) {
    .header-actions {
        justify-content: center;
    }
}

.btn-primary {
    background: linear-gradient(135deg, #6366f1 0%, #00a3ff 100%);
    color: #ffffff;
    border: none;
    padding: 1.1rem 2.8rem;
    border-radius: 16px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #ffffff;
    padding: 1.1rem 2.8rem;
    border-radius: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(124, 58, 237, 0.3);
}

.btn-detail {
    background: var(--accent-gradient);
    border: none;
    color: #ffffff;
    padding: 0.7rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(167, 139, 250, 0.3);
}

.btn-detail:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(167, 139, 250, 0.4);
    filter: brightness(1.1);
}

.btn-tertiary {
    background: transparent;
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
}

.btn-tertiary:hover {
    background: var(--accent-color);
    color: #ffffff;
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--card-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(8px);
}

.btn-secondary:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

/* About Section */
.about-grid {
    display: grid;
    gap: 2rem;
}

.about-card {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    backdrop-filter: blur(12px);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.about-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-color);
}

.about-card h4 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.about-card h4::before {
    content: '✧';
    color: var(--accent-color);
}

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

/* Education Section */
.education-card {
    padding: 2.5rem;
    border-radius: 16px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.education-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-color);
}

.edu-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.5rem;
}

.edu-header h4 {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.edu-degree {
    font-size: 1.1rem;
    color: var(--accent-color);
    font-weight: 600;
}

.edu-date {
    font-family: var(--font-mono);
    color: var(--text-secondary);
    background: var(--code-bg);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    border: 1px solid var(--border-color);
}

.edu-courses h5 {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.glass-badge {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}
[data-theme="dark"] .glass-badge {
    background: rgba(30, 41, 59, 0.5);
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
}

.stat-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
    backdrop-filter: blur(12px);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-4px) scale(1.02);
    border-color: var(--accent-color);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    font-family: var(--font-mono);
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-name {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Skills */
.skills-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
}

.skill-category {
    flex: 1 1 320px;
    max-width: 450px;
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: 24px;
    border: 1px solid var(--border-color);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), border-color 0.3s ease;
    backdrop-filter: blur(16px);
    display: flex;
    flex-direction: column;
    align-items: center; /* Center heading and list */
    text-align: center;
}

.skill-category:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--accent-color);
    box-shadow: 0 20px 40px rgba(0, 163, 255, 0.15);
}

.category-name {
    font-size: 0.9rem;
    font-weight: 800;
    margin-bottom: 2rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    display: block;
}

.skill-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    justify-content: center; /* Center the tags */
}

.skill-list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.6rem 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 10px;
    border: 1px solid var(--border-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 0.9rem;
    color: var(--text-primary);
}

[data-theme="dark"] .skill-list li {
    background: rgba(255, 255, 255, 0.05);
}

.skill-list li:hover {
    background: rgba(0, 163, 255, 0.1);
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0, 163, 255, 0.15);
}

.skill-list li i {
    font-size: 1.2rem;
    color: var(--accent-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Engineering Thinking */
.thinking-grid {
    display: grid;
    gap: 2rem;
}

.thinking-card {
    border-left: 3px solid transparent;
    padding-left: 1.5rem;
    transition: all 0.3s ease;
}

.thinking-card:hover {
    border-left-color: var(--accent-color);
}

.thinking-card h4 {
    margin-bottom: 0.75rem;
    font-size: 1.15rem;
    color: var(--text-primary);
}

/* Premium Project Cards */
.projects-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

@media (max-width: 850px) {
    .projects-list { grid-template-columns: 1fr; }
}

.project-card {
    border-radius: 16px;
    padding: 2.5rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 4px;
    background: var(--accent-gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.project-title {
    font-size: 1.5rem;
    font-weight: 700;
}

.project-links a {
    text-decoration: none;
    font-size: 0.9rem;
    margin-left: 1.5rem;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s;
    font-family: var(--font-mono);
}

.project-links a:hover {
    border-bottom-color: var(--accent-color);
}

.project-image {
    margin: 1.5rem 0;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.project-image:hover {
    transform: scale(1.02);
}

.project-screenshot {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.tech-badge {
    font-size: 0.75rem;
    font-family: var(--font-mono);
    color: var(--text-primary);
    background: var(--code-bg);
    padding: 0.35rem 0.75rem;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.project-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.project-summary {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.5rem;
}

.details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

@media (max-width: 600px) {
    .details-grid {
        grid-template-columns: 1fr;
    }
}

.detail-box h5 {
    font-size: 0.75rem;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.detail-box p {
    margin-bottom: 0;
    font-size: 0.95rem;
}

/* Contact */
.contact-links {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 2rem;
}

.contact-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    font-family: var(--font-mono);
    position: relative;
}

.contact-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gradient);
    transition: width 0.3s ease;
}

.contact-link:hover::after {
    width: 100%;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

@media (max-width: 768px) {
    .name { font-size: 2.5rem; }
    .role { font-size: 1.1rem; }
    .impact-metrics { gap: 1.5rem; }
    .metric-value { font-size: 1.5rem; }
    .header-actions { flex-direction: column; width: 100%; }
    .btn { text-align: center; width: 100%; }
    .project-header { flex-direction: column; align-items: flex-start; }
    .project-links { margin-left: 0; margin-top: 0.5rem; }
    .project-links a { margin-left: 0; margin-right: 1.5rem; }
    
    .nav-links { 
        position: fixed;
        top: 60px;
        left: 0;
        width: 100%;
        background: var(--bg-color);
        flex-direction: column;
        align-items: center;
        padding: 2rem 0;
        border-bottom: 1px solid var(--border-color);
        display: none; /* Can be toggled with JS */
    }
    
    .about-card.glass-panel {
        padding: 1.5rem;
        background: rgba(232, 240, 254, 0.5); /* Slate/Blue tint */
        border: 1px solid rgba(100, 149, 237, 0.2);
    }
    
    .about-card h4 {
        color: #2c3e50; /* Slate Blue */
    }
    
    .about-card p {
        color: #34495e; /* Dark Slate */
    }

    .nav-links.active {
        display: flex;
    }
}

/* CP Section Styles */
.cp-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

@media (max-width: 900px) {
    .cp-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    .cp-grid { grid-template-columns: 1fr; }
}

.cp-card {
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    transition: transform 0.3s ease;
}

.cp-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
}

.cp-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cp-list {
    list-style: none;
    text-align: left;
    margin-top: 1rem;
}

.cp-list li {
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
}

.cp-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-color);
}

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

/* Contact Section Redesign */
.contact-container {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.say-hello {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    color: var(--accent-color);
    text-transform: uppercase;
    display: block;
    margin-bottom: 0.5rem;
}

.contact-headline {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 4rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

@media (max-width: 600px) {
    .contact-headline { font-size: 2.5rem; }
}

.contact-card {
    padding: 4rem 3rem;
    border-radius: 32px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
}

.book-icon {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

.contact-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

.contact-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.btn {
    display: inline-block;
    padding: 0.875rem 1.75rem;
    font-weight: 600;
    text-decoration: none !important;
    border-radius: 8px;
    font-size: 0.9rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: 50px;
    text-decoration: none !important;
    font-weight: 600;
    transition: all 0.3s ease;
}

.contact-btn.primary {
    background: var(--accent-color);
    color: #ffffff;
}

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

.contact-btn.no-link {
    cursor: default;
    opacity: 0.8;
}

.contact-btn:hover:not(.no-link) {
    transform: translateY(-2px);
    filter: brightness(1.1);
}

.discord-tag {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 0.9rem;
}

.discord-tag strong {
    color: var(--text-primary);
}

.social-links-footer {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.social-icon {
    color: var(--text-secondary);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.social-icon:hover {
    color: var(--accent-color);
    border-color: var(--accent-color);
    transform: translateY(-3px);
}

/* Footer */
.site-footer {
    text-align: center;
    padding: 2rem 0;
    margin-top: 4rem;
    border-top: 1px solid var(--border-color);
    background: var(--card-bg);
    backdrop-filter: blur(12px);
}

.footer-content p {
    margin-bottom: 0.25rem;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.footer-subtext {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    animation: fadeIn 0.3s ease-out;
}

.modal-content {
    position: relative;
    background: #0f0f15;
    margin: 5% auto;
    padding: 3.5rem;
    width: 90%;
    max-width: 750px;
    border-radius: 24px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5), 
                0 0 40px rgba(124, 58, 237, 0.1);
    animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.close-modal {
    position: absolute;
    right: 2rem;
    top: 1.5rem;
    font-size: 2rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: color 0.2s;
}

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

.modal-body {
    margin-top: 2rem;
}

.modal-section {
    margin-bottom: 2rem;
}

.modal-section h5 {
    font-size: 0.85rem;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.modal-section p {
    margin-bottom: 0;
    font-size: 1.05rem;
    color: var(--text-primary);
}

.modal-section.highlight-box {
    background: var(--code-bg);
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid var(--accent-color);
}

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

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

@media (max-width: 600px) {
    .modal-content {
        padding: 2.5rem 1.5rem;
        margin: 10% auto;
        width: 95%;
    }
}