/* ==========================================
   CSS CUSTOM PROPERTIES - Mysterious Coder Theme
   ========================================== */
:root {
    /* Colors - Dark Grey & Off-White Palette */
    --color-primary: #E8E8E8;
    --color-secondary: #A0A0A0;
    --color-accent: #8B7BA8;
    --color-purple-subtle: #6B5B7B;
    --color-purple-hint: rgba(107, 91, 123, 0.15);
    --color-purple-glow: rgba(139, 123, 168, 0.3);

    /* Backgrounds */
    --bg-dark: #1A1A1A;
    --bg-darker: #0D0D0D;
    --bg-medium: #2A2A2A;
    --bg-light: #353535;
    --bg-gradient: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);

    /* Text */
    --text-primary: #E8E8E8;
    --text-secondary: #B0B0B0;
    --text-muted: #707070;

    /* Glass effect */
    --glass-bg: rgba(42, 42, 42, 0.4);
    --glass-border: rgba(160, 160, 160, 0.15);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);

    /* Spacing - More Compact */
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;

    /* Typography - Space/Cosmic Theme */
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Helvetica Neue", Arial, sans-serif;
    --font-mono: "Space Mono", "SF Mono", Consolas, Monaco, "Courier New", monospace;
    --font-display: "Space Mono", "SF Mono", Consolas, "Courier New", monospace;

    /* Timing */
    --transition-fast: 0.2s;
    --transition-medium: 0.4s;
    --transition-slow: 0.8s;

    /* Shadows - Subtle Glow */
    --glow-subtle: 0 0 20px var(--color-purple-glow),
                   0 0 40px var(--color-purple-glow);
    --glow-purple: 0 0 10px var(--color-purple-subtle),
                   0 0 20px var(--color-purple-subtle);
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-sans);
    background: var(--bg-gradient);
    background-attachment: fixed;
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* 3D Perspective dot matrix background */
body::before {
    content: "";
    position: fixed;
    top: -20%;
    left: -10%;
    width: 120%;
    height: 140%;
    background-image:
        radial-gradient(circle, rgba(160, 160, 160, 0.15) 1px, transparent 1px),
        radial-gradient(circle, rgba(139, 123, 168, 0.08) 1px, transparent 1px);
    background-size: 30px 30px, 50px 50px;
    background-position: 0 0, 25px 25px;
    opacity: 0.4;
    transform: perspective(1000px) rotateX(35deg) scale(1.2);
    transform-origin: center top;
    animation: dotShift 20s linear infinite;
    pointer-events: none;
    z-index: 0;
}

@keyframes dotShift {
    0% {
        background-position: 0 0, 25px 25px;
    }
    100% {
        background-position: 30px 30px, 55px 55px;
    }
}

/* Cosmic sphere overlay */
body::after {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle 150px at 20% 25%, rgba(139, 123, 168, 0.12) 0%, transparent 100%),
        radial-gradient(circle 200px at 80% 60%, rgba(107, 91, 123, 0.08) 0%, transparent 100%),
        radial-gradient(circle 120px at 50% 85%, rgba(139, 123, 168, 0.1) 0%, transparent 100%),
        radial-gradient(circle 100px at 10% 70%, rgba(160, 160, 160, 0.06) 0%, transparent 100%),
        radial-gradient(circle 180px at 90% 20%, rgba(107, 91, 123, 0.09) 0%, transparent 100%);
    animation: cosmicFloat 30s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
}

@keyframes cosmicFloat {
    0%, 100% {
        opacity: 0.8;
        transform: translateY(0) scale(1);
    }
    33% {
        opacity: 0.6;
        transform: translateY(-20px) scale(1.05);
    }
    66% {
        opacity: 0.9;
        transform: translateY(10px) scale(0.98);
    }
}

/* ==========================================
   TYPOGRAPHY
   ========================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-sm);
}

h1 {
    font-size: clamp(2.5rem, 8vw, 5rem);
}

h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
    margin-bottom: var(--space-sm);
}

a {
    color: var(--color-secondary);
    text-decoration: none;
    transition: all var(--transition-fast) ease;
}

a:hover {
    color: var(--color-primary);
}

/* ==========================================
   LAYOUT UTILITIES
   ========================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    position: relative;
    z-index: 1;
}

.section {
    padding: var(--space-lg) 0;
    position: relative;
    margin-bottom: var(--space-md);
}

/* Section dividers with ASCII-style patterns */
.section::after {
    content: "";
    position: absolute;
    bottom: calc(var(--space-md) * -1);
    left: 0;
    width: 100%;
    height: 1px;
    background:
        repeating-linear-gradient(
            90deg,
            var(--color-secondary) 0px,
            var(--color-secondary) 10px,
            transparent 10px,
            transparent 20px
        );
    opacity: 0.2;
}

.section:last-of-type::after {
    display: none;
}

.section-title {
    text-align: left;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
    position: relative;
    display: inline-block;
    width: 100%;
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-size: clamp(1.5rem, 4vw, 2.5rem);
}

.section-title::before {
    content: "// ";
    color: var(--color-accent);
    font-family: var(--font-mono);
    margin-right: var(--space-xs);
}

.section-title::after {
    content: "";
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 2px;
    background: var(--color-accent);
}

/* ==========================================
   GLASSMORPHISM CARD
   ========================================== */
.glass-card {
    background: transparent;
    border-left: 2px solid var(--glass-border);
    border-radius: 0;
    padding: var(--space-md);
    padding-left: var(--space-lg);
    transition: all var(--transition-medium) ease;
    position: relative;
}

.glass-card::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 2px;
    height: 0;
    background: var(--color-accent);
    transition: height var(--transition-medium) ease;
}

.glass-card:hover::before {
    height: 80%;
}

.glass-card:hover {
/*    background: rgba(42, 42, 42, 0.2);
*/
    border-left-color: var(--color-accent);
    padding-left: calc(var(--space-lg) + 0.5rem);
}

/* ==========================================
   FLOATING DECORATIVE ELEMENTS
   ========================================== */
.floating-decoration {
    position: fixed;
    pointer-events: none;
    z-index: 1;
    opacity: 0.1;
}

/* Removed ASCII characters - replaced with cosmic spheres */

/* Floating cosmic orbs */
.section:nth-child(even) .container::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -100px;
    width: 160px;
    height: 160px;
    background:
        radial-gradient(circle at 35% 35%, rgba(139, 123, 168, 0.15) 0%, transparent 60%),
        radial-gradient(circle, rgba(160, 160, 160, 0.05) 0%, transparent 100%);
    border-radius: 50%;
    opacity: 0.6;
    pointer-events: none;
    box-shadow: 0 0 40px rgba(139, 123, 168, 0.1);
}

.section:nth-child(odd) .container::after {
    content: "";
    position: absolute;
    bottom: 20%;
    left: -100px;
    width: 140px;
    height: 140px;
    background:
        radial-gradient(circle at 40% 40%, rgba(107, 91, 123, 0.12) 0%, transparent 60%),
        radial-gradient(circle, rgba(160, 160, 160, 0.04) 0%, transparent 100%);
    border-radius: 50%;
    opacity: 0.5;
    pointer-events: none;
    box-shadow: 0 0 35px rgba(107, 91, 123, 0.08);
}

/* ==========================================
   NAVIGATION
   ========================================== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(13, 13, 13, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: var(--space-sm) 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-display);
    color: var(--text-primary);
    letter-spacing: 0.05em;
}

.nav-logo::before {
    content: "> ";
    color: var(--color-accent);
}

.nav-links {
    display: flex;
    gap: var(--space-md);
}

.nav-links a {
    color: var(--text-secondary);
    font-weight: 400;
    padding: var(--space-xs) 0;
    transition: all var(--transition-fast) ease;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    border-bottom: 1px solid transparent;
}

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

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

/* ASCII-style grid overlay */
.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(160, 160, 160, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(160, 160, 160, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.5;
}

/* Add ASCII character pattern */
.grid-overlay::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(139, 123, 168, 0.03) 2px, rgba(139, 123, 168, 0.03) 4px);
    animation: scanline 8s linear infinite;
}

@keyframes scanline {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(40px);
    }
}

/* Cosmic sphere shapes */
.shape {
    position: absolute;
    opacity: 0.15;
    animation: float 10s ease-in-out infinite;
    border-radius: 50%;
    backdrop-filter: blur(1px);
}

.shape-1 {
    width: 180px;
    height: 180px;
    top: 15%;
    left: 8%;
    background:
        radial-gradient(circle at 30% 30%, rgba(160, 160, 160, 0.3) 0%, transparent 50%),
        radial-gradient(circle, rgba(139, 123, 168, 0.1) 0%, transparent 70%);
    border: 1px solid rgba(160, 160, 160, 0.1);
    box-shadow: 0 0 40px rgba(139, 123, 168, 0.1);
    animation-delay: 0s;
}

.shape-2 {
    width: 220px;
    height: 220px;
    top: 50%;
    right: 10%;
    background:
        radial-gradient(circle at 40% 40%, rgba(139, 123, 168, 0.25) 0%, transparent 50%),
        radial-gradient(circle, rgba(107, 91, 123, 0.12) 0%, transparent 70%);
    border: 1px solid rgba(139, 123, 168, 0.15);
    box-shadow: 0 0 60px rgba(107, 91, 123, 0.15);
    animation-delay: 3s;
}

.shape-3 {
    width: 140px;
    height: 140px;
    bottom: 20%;
    left: 12%;
    background:
        radial-gradient(circle at 35% 35%, rgba(160, 160, 160, 0.2) 0%, transparent 50%),
        radial-gradient(circle, rgba(139, 123, 168, 0.08) 0%, transparent 70%);
    border: 1px solid rgba(160, 160, 160, 0.08);
    box-shadow: 0 0 50px rgba(139, 123, 168, 0.08);
    animation-delay: 6s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) scale(1);
        opacity: 0.15;
    }
    33% {
        transform: translateY(-30px) scale(1.05);
        opacity: 0.25;
    }
    66% {
        transform: translateY(15px) scale(0.95);
        opacity: 0.12;
    }
}

/* Hero content */
.hero-content {
    text-align: center;
    z-index: 1;
    position: relative;
}

.hero-title {
    margin-bottom: var(--space-sm);
    font-size: clamp(3rem, 10vw, 6rem);
    font-weight: 900;
    letter-spacing: -0.02em;
}

.glitch {
    position: relative;
    color: var(--text-primary);
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: 0.05em;
}

.glitch::before {
    content: "// ";
    position: absolute;
    left: -2.5rem;
    color: var(--color-accent);
    opacity: 0.5;
    font-family: var(--font-mono);
    font-size: 0.6em;
}

.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: var(--text-secondary);
    margin-bottom: var(--space-lg);
    font-weight: 300;
}

.hero-cta {
    margin-top: var(--space-md);
}

.btn-neon {
    display: inline-block;
    padding: var(--space-sm) var(--space-lg);
    border: 1px solid var(--color-secondary);
    border-radius: 2px;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.9rem;
    transition: all var(--transition-medium) ease;
    position: relative;
    overflow: hidden;
}

.btn-neon::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--color-accent);
    transition: left var(--transition-medium) ease;
    z-index: -1;
    opacity: 0.2;
}

.btn-neon:hover {
    border-color: var(--color-accent);
    color: var(--text-primary);
    box-shadow: 0 0 20px var(--color-purple-glow);
}

.btn-neon:hover::before {
    left: 0;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    font-size: 1.5rem;
    color: var(--color-accent);
    animation: bounce 2s infinite;
    opacity: 0.6;
    cursor: pointer;
    transition: opacity var(--transition-fast) ease;
    text-decoration: none;
    display: block;
}

.scroll-indicator:hover {
    opacity: 1;
    color: var(--text-primary);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
        opacity: 0.6;
    }
    40% {
        transform: translateX(-50%) translateY(-15px);
        opacity: 0.8;
    }
    60% {
        transform: translateX(-50%) translateY(-8px);
        opacity: 0.7;
    }
}

/* ==========================================
   ABOUT SECTION
   ========================================== */
.about {
    background: linear-gradient(180deg, transparent 0%, rgba(42, 42, 42, 0.2) 50%, transparent 100%);
}

.about-content {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    max-width: 1000px;
    margin: 0 auto;
}

.about-text {
    flex: 1;
    text-align: left;
}

.about-text p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-sm);
}

.about-image-wrapper {
    flex-shrink: 0;
}

.about-image {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    border: 3px solid var(--color-accent);
    object-fit: cover;
    display: block;
    box-shadow: 0 0 30px var(--color-purple-glow);
}


/* ==========================================
   SKILLS SECTION
   ========================================== */
.skills {
    background:
        radial-gradient(circle at 80% 50%, rgba(139, 123, 168, 0.05) 0%, transparent 50%);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

/* Center the last 4 items in the second row */
.skill-card:nth-child(7) {
    grid-column: 2 / 3;
}

.skill-card:nth-child(8) {
    grid-column: 3 / 4;
}

.skill-card:nth-child(9) {
    grid-column: 4 / 5;
}

.skill-card:nth-child(10) {
    grid-column: 5 / 6;
}

.skill-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: var(--space-md);
    text-align: center;
    transition: all var(--transition-medium) ease;
    cursor: default;
}

.skill-card:hover {
    background: rgba(53, 53, 53, 0.5);
    border-color: var(--color-accent);
    transform: translateY(-10px) scale(1.05);
    box-shadow:
        var(--glass-shadow),
        0 0 20px var(--color-purple-glow);
}

.skill-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    font-family: var(--font-mono);
    background: var(--bg-medium);
    border: 1px solid var(--color-secondary);
    border-radius: 4px;
    color: var(--text-primary);
    position: relative;
    overflow: hidden;
}

/* SVG icon styling */
.skill-icon svg,
.social-icon svg {
    width: 100%;
    height: 100%;
    max-width: 60%;
    max-height: 60%;
    fill: currentColor;
    transition: fill var(--transition-fast) ease;
}

.social-icon svg {
    max-width: 100%;
    max-height: 100%;
}

.skill-icon::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle, var(--color-purple-hint) 1px, transparent 1px);
    background-size: 6px 6px;
    opacity: 0;
    transition: opacity var(--transition-medium) ease;
}

.skill-card:hover .skill-icon::before {
    opacity: 1;
}

.skill-card:hover .skill-icon {
    animation: pulse 0.6s ease;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

.skill-card h3 {
    font-size: 1.2rem;
    margin: 0;
    color: var(--text-primary);
}

/* ==========================================
   PROJECTS SECTION
   ========================================== */
.projects {
    background: linear-gradient(180deg, transparent 0%, rgba(26, 26, 26, 0.3) 50%, transparent 100%);
}

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

.project-item {
    position: relative;
}

.project-toggle {
    display: none;
}

.project-header {
    cursor: pointer;
    transition: all var(--transition-medium) ease;
    user-select: none;
    background: transparent;
    border-left: 3px solid var(--glass-border);
    padding: var(--space-md);
    padding-left: var(--space-lg);
}

.project-header:hover {
    border-left-color: var(--color-accent);
/*    background: rgba(42, 42, 42, 0.15);
*/
}

.project-title-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.project-title-row h3 {
    margin: 0;
    font-size: 1.8rem;
}

.expand-icon {
    font-size: 1.5rem;
    transition: transform var(--transition-medium) ease;
    color: var(--color-secondary);
}

.project-summary {
    color: var(--text-secondary);
    margin-top: var(--space-xs);
    margin-bottom: 0;
}

.project-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow) ease, margin var(--transition-slow) ease, opacity var(--transition-slow) ease;
    opacity: 0;
}

.project-content .glass-card {
    border: none;
    border-left: 3px solid var(--color-accent);
    border-radius: 8px;
    padding: var(--space-md);
    padding-left: var(--space-lg);
    margin-left: 0;
    background: rgba(42, 42, 42, 0.1);
}

/* When checkbox is checked */
.project-toggle:checked ~ .project-content {
    max-height: 1000px;
    margin-top: 0;
    opacity: 1;
}

.project-toggle:checked ~ .project-header .expand-icon {
    transform: rotate(180deg);
}

.project-toggle:checked ~ .project-header {
    border-left-color: var(--color-accent);
/*    background: rgba(42, 42, 42, 0.2);
*/
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin: var(--space-md) 0;
}

.tech-tag {
    padding: var(--space-xs) var(--space-sm);
    background: var(--bg-medium);
    border: 1px solid var(--color-secondary);
    border-radius: 2px;
    font-size: 0.85rem;
    color: var(--color-secondary);
    font-family: var(--font-mono);
    letter-spacing: 0.05em;
}

.project-links {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.link-neon {
    color: var(--color-secondary);
    font-weight: 500;
    transition: all var(--transition-fast) ease;
    border-bottom: 1px solid transparent;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    letter-spacing: 0.05em;
}

.link-neon:hover {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
    transform: translateX(5px);
}

/* ==========================================
   RESUME SECTION
   ========================================== */
.resume-actions {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.resume-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    max-width: 900px;
    margin: 0 auto;
}

.resume-section {
    padding: var(--space-lg);
}

.resume-heading {
    font-size: 1.8rem;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
    border-bottom: 1px solid var(--color-accent);
    padding-bottom: var(--space-xs);
    font-weight: 400;
    letter-spacing: 0.05em;
}

.resume-item {
    margin-bottom: var(--space-lg);
}

.resume-item:last-child {
    margin-bottom: 0;
}

.resume-item-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-xs);
}

.resume-item-header h4 {
    font-size: 1.4rem;
    color: var(--text-primary);
    margin: 0;
    font-weight: 500;
}

.resume-date {
    color: var(--color-accent);
    font-weight: 400;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    letter-spacing: 0.05em;
}

.resume-company {
    color: var(--text-secondary);
    font-style: italic;
    margin-bottom: var(--space-sm);
}

.resume-list {
    list-style: none;
    padding-left: 0;
}

.resume-list li {
    padding-left: 1.5rem;
    margin-bottom: var(--space-xs);
    color: var(--text-secondary);
    position: relative;
}

.resume-list li::before {
    content: ">";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-size: 1rem;
    font-family: var(--font-mono);
}

/* ==========================================
   VIBES SECTION
   ========================================== */
.vibes {
    background: transparent;
}

.vibes-subsection {
    margin-bottom: var(--space-xl);
}

.vibes-subsection:last-child {
    margin-bottom: 0;
}

.vibes-heading {
    font-size: 1.6rem;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
    font-weight: 400;
    letter-spacing: 0.05em;
}

.vibes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
}

.vibe-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
    text-align: center;
    min-height: 150px;
    transition: all var(--transition-medium) ease;
    border-radius: 8px;
}

.vibe-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-accent);
    box-shadow:
        var(--glass-shadow),
        0 0 15px var(--color-purple-glow);
}

.vibe-icon {
    font-size: 3rem;
    margin-bottom: var(--space-sm);
}

.vibe-text {
    font-size: 1.1rem;
    color: var(--text-primary);
}

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

.link-item {
    padding: var(--space-md);
    transition: all var(--transition-medium) ease;
    display: block;
    border-radius: 8px;
}

.link-item:hover {
    border-color: var(--color-accent);
    box-shadow:
        var(--glass-shadow),
        0 0 15px var(--color-purple-glow);
}

.link-item strong {
    display: block;
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
    font-weight: 500;
}

.link-item p {
    color: var(--text-secondary);
    margin: 0;
}

.quotes-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-md);
}

.quote {
    padding: var(--space-lg);
    font-style: italic;
}

.quote p {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

.quote cite {
    color: var(--color-accent);
    font-style: normal;
    font-weight: 600;
}

/* 88x31 badges */
.badges-container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
    margin-top: var(--space-md);
}

.badge-88x31 {
    width: 88px;
    height: 31px;
    image-rendering: pixelated;
    image-rendering: -moz-crisp-edges;
    image-rendering: crisp-edges;
    transition: transform var(--transition-fast) ease, opacity var(--transition-fast) ease;
    opacity: 0.9;
}

.badge-88x31:hover {
    transform: scale(1.1);
    opacity: 1;
}

/* ==========================================
   CONTACT SECTION - Footer Style
   ========================================== */
.contact {
    padding: var(--space-md) 0;
    background: rgba(13, 13, 13, 0.5);
    border-top: 1px solid var(--glass-border);
    margin-bottom: 0;
}

.contact .section-title {
    display: none;
}

.contact-content {
    max-width: 100%;
    margin: 0;
    padding: 0;
    text-align: center;
}

.contact-intro {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: var(--space-md);
}

.social-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    color: var(--text-secondary);
    transition: all var(--transition-fast) ease;
    font-size: 0.9rem;
    border-bottom: 1px solid transparent;
}

.social-link:hover {
    color: var(--text-primary);
    border-bottom-color: var(--color-accent);
}

.social-icon {
    font-size: 1.2rem;
}

.social-link span:last-child {
    font-weight: 400;
    color: inherit;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: rgba(13, 13, 13, 0.8);
    padding: var(--space-md) 0;
    text-align: center;
}

.footer p {
    color: var(--text-muted);
    margin-bottom: var(--space-xs);
    font-size: 0.85rem;
}

.footer-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
    opacity: 0.7;
}

.footer a {
    color: var(--color-accent);
    transition: all var(--transition-fast) ease;
    border-bottom: 1px solid transparent;
}

.footer a:hover {
    color: var(--text-primary);
    border-bottom-color: var(--color-accent);
}

/* ==========================================
   IMAGE PLACEHOLDERS (Replace with actual images)
   ========================================== */
.img-placeholder {
    width: 100%;
    height: auto;
    background: var(--bg-medium);
    border: 1px solid var(--glass-border);
    display: block;
    position: relative;
    overflow: hidden;
}

/* Animated placeholder pattern */
.img-placeholder::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 10px,
            rgba(160, 160, 160, 0.03) 10px,
            rgba(160, 160, 160, 0.03) 20px
        );
    animation: slidePattern 3s linear infinite;
}

@keyframes slidePattern {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 40px 40px;
    }
}

/* Floating image elements */
.floating-img {
    position: fixed;
    pointer-events: none;
    opacity: 0.1;
    z-index: 1;
    mix-blend-mode: luminosity;
}

.floating-img-1 {
    top: 20%;
    right: 5%;
    width: 150px;
    height: 150px;
    animation: floatSlow 12s ease-in-out infinite;
}

.floating-img-2 {
    bottom: 25%;
    left: 8%;
    width: 120px;
    height: 120px;
    animation: floatSlow 15s ease-in-out infinite 5s;
}

@keyframes floatSlow {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-40px) rotate(5deg);
    }
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */
@media (max-width: 768px) {
    .nav-links {
        gap: var(--space-sm);
        flex-wrap: wrap;
        justify-content: center;
    }

    .nav-links a {
        font-size: 0.9rem;
        padding: var(--space-xs);
    }

    .hero {
        padding-top: 120px;
    }

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

    /* Tablet: 3 columns */
    .skills-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .skill-card:nth-child(7),
    .skill-card:nth-child(8),
    .skill-card:nth-child(9),
    .skill-card:nth-child(10) {
        grid-column: auto;
    }

    /* Center last item if 10 total (3-3-3-1 pattern) */
    .skill-card:nth-child(10) {
        grid-column: 2 / 3;
    }

    .project-title-row h3 {
        font-size: 1.4rem;
    }

    .resume-item-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .quotes-container {
        grid-template-columns: 1fr;
    }

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

    /* About section mobile layout */
    .about-content {
        flex-direction: column;
        gap: var(--space-lg);
        text-align: center;
    }

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

    .about-image {
        width: 150px;
        height: 150px;
    }
}

@media (max-width: 480px) {
    :root {
        --space-sm: 0.5rem;
        --space-md: 1rem;
        --space-lg: 1.5rem;
        --space-xl: 2.5rem;
    }

    .container {
        padding: 0 var(--space-sm);
    }

    .nav-container {
        flex-direction: column;
        gap: var(--space-sm);
    }

    /* Mobile: 2 columns */
    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .skill-card:nth-child(7),
    .skill-card:nth-child(8),
    .skill-card:nth-child(9),
    .skill-card:nth-child(10) {
        grid-column: auto;
    }

    .vibes-grid {
        grid-template-columns: 1fr;
    }

    .shape {
        display: none;
    }

    .floating-img {
        display: none;
    }

    .container::before {
        font-size: 4rem;
    }
}

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

    html {
        scroll-behavior: auto;
    }
}

/* Focus styles for keyboard navigation */
a:focus-visible,
input:focus-visible,
label:focus-visible {
    outline: 2px solid var(--color-secondary);
    outline-offset: 4px;
}

/* ==========================================
   PRINT STYLES
   ========================================== */
@media print {
    body {
        background: white;
        color: black;
    }

    .nav,
    .hero-bg,
    .shape,
    .scroll-indicator,
    .vibes,
    .contact,
    .footer {
        display: none;
    }

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

    .section-title {
        color: black;
        -webkit-text-fill-color: black;
    }
}