/* ================================================
   🕰️ VINTAGE PORTFOLIO THEME - Retro Web Design
   ================================================ */

/* === GLOBAL RESET === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
    max-width: 100%;
}

html, body {
    overflow-x: hidden;
    max-width: 100%;
}

/* === VINTAGE COLOR PALETTE === */
:root {
    /* Main Colors */
    --parchment: #f5f1e8;
    --cream: #faf6ed;
    --tan: #e8ddc8;
    --brown: #8b7355;
    --dark-brown: #654321;
    --deep-brown: #2b1810;
    
    /* Accent Colors */
    --burgundy: #8b2635;
    --crimson: #c41e3a;
    --rust: #b7410e;
    --gold: #d4af37;
    --olive: #8b864e;
    
    /* Border & Shadow */
    --border-dark: #5c4033;
    --shadow: rgba(43, 24, 16, 0.3);
    --shadow-heavy: rgba(43, 24, 16, 0.5);
    
    /* Typography */
    --font-serif: 'Georgia', 'Times New Roman', serif;
    --font-sans: 'Arial', 'Helvetica', sans-serif;
    --font-mono: 'Courier New', monospace;
}

/* === VINTAGE BACKGROUND === */
body {
    font-family: var(--font-serif);
    background: var(--parchment);
    color: var(--deep-brown);
    line-height: 1.7;
    overflow-x: hidden;
    position: relative;
}

/* Vintage paper texture */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        repeating-linear-gradient(
            0deg, 
            transparent, 
            transparent 2px, 
            rgba(139, 105, 20, 0.03) 2px, 
            rgba(139, 105, 20, 0.03) 4px
        ),
        repeating-linear-gradient(
            90deg, 
            transparent, 
            transparent 2px, 
            rgba(139, 105, 20, 0.03) 2px, 
            rgba(139, 105, 20, 0.03) 4px
        );
    pointer-events: none;
    z-index: 1;
}

/* Vintage noise texture */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 1;
}

/* Main content above textures */
body > *:not(.modal):not(.pdf-modal):not(#pdfModal):not(#imageModal) {
    position: relative;
    z-index: 2;
}

/* === VINTAGE NAVIGATION === */
.navbar {
    background: var(--tan);
    border-bottom: 4px double var(--border-dark);
    box-shadow: 0 4px 12px var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.2rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-monogram {
    font-family: var(--font-mono);
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--crimson);
    text-shadow: 2px 2px 0 var(--border-dark);
    border: 3px solid var(--border-dark);
    padding: 0.3rem 0.8rem;
    background: var(--cream);
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: bold;
    color: var(--deep-brown);
    font-style: italic;
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0.5rem;
}

.nav-link {
    text-decoration: none;
    color: var(--dark-brown);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.6rem 1.2rem;
    border: 2px solid transparent;
    background: var(--parchment);
    transition: all 0.2s ease;
    display: block;
}

.nav-link:hover,
.nav-link.active {
    color: var(--crimson);
    border: 2px solid var(--crimson);
    background: var(--cream);
    box-shadow: 3px 3px 0 var(--shadow);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.nav-toggle .bar {
    width: 25px;
    height: 3px;
    background: var(--deep-brown);
    border: 1px solid var(--border-dark);
}

/* === HERO SECTION === */
.hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding: 4rem 0;
    background: 
        linear-gradient(180deg, var(--cream) 0%, var(--parchment) 100%);
    border-bottom: 5px double var(--border-dark);
    position: relative;
}

/* Decorative corner ornaments */
.hero::before,
.hero::after {
    content: '❦';
    position: absolute;
    font-size: 3rem;
    color: var(--gold);
    opacity: 0.3;
}

.hero::before {
    top: 2rem;
    left: 2rem;
}

.hero::after {
    bottom: 2rem;
    right: 2rem;
    transform: rotate(180deg);
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-greeting {
    font-size: 1.3rem;
    color: var(--burgundy);
    font-style: italic;
    margin-bottom: 0.5rem;
    font-family: var(--font-serif);
}

/* Typing Animation Styles */
.typing-text {
    display: inline-block;
    animation: blink-cursor 0.8s step-end infinite;
}

@keyframes blink-cursor {
    0%, 100% {
        border-right: 3px solid var(--burgundy);
    }
    50% {
        border-right: 3px solid transparent;
    }
}

.hero-text h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: bold;
    color: var(--crimson);
    text-shadow: 3px 3px 0 var(--border-dark);
    font-style: italic;
    margin-bottom: 1rem;
    line-height: 1.2;
    letter-spacing: 2px;
}

.hero-text .subtitle {
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    color: var(--dark-brown);
    font-style: italic;
    border-left: 5px solid var(--crimson);
    padding-left: 1.5rem;
    margin-bottom: 1.5rem;
    font-family: var(--font-serif);
}

.hero-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: var(--dark-brown);
    text-align: justify;
}

/* Vintage Buttons */
.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: bold;
    text-decoration: none;
    border: 3px solid var(--border-dark);
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    background: var(--cream);
    color: var(--deep-brown);
    box-shadow: 5px 5px 0 var(--border-dark);
    position: relative;
}

.btn-primary {
    background: var(--crimson);
    color: white;
    border-color: var(--burgundy);
    box-shadow: 5px 5px 0 var(--burgundy);
}

.btn:hover {
    transform: translate(2px, 2px);
    box-shadow: 3px 3px 0 var(--border-dark);
}

.btn-primary:hover {
    box-shadow: 3px 3px 0 var(--burgundy);
}

/* Social Links */
.hero-social {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.social-link {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--border-dark);
    background: var(--tan);
    color: var(--deep-brown);
    font-size: 1.3rem;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: 4px 4px 0 var(--shadow);
}

.social-link:hover {
    background: var(--crimson);
    color: white;
    transform: rotate(5deg) scale(1.1);
    box-shadow: 2px 2px 0 var(--shadow);
}

/* Hero Image */
.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
}

.profile-container {
    position: relative;
    max-width: 400px;
    width: 100%;
}

.profile-image {
    width: 100%;
    height: auto;
    border: 8px solid var(--border-dark);
    box-shadow: 
        12px 12px 0 var(--crimson),
        12px 12px 0 4px var(--border-dark);
    filter: sepia(25%) contrast(1.1);
    position: relative;
    z-index: 2;
}

.profile-backdrop {
    position: absolute;
    width: 100%;
    height: 100%;
    background: var(--rust);
    top: 20px;
    left: 20px;
    z-index: 1;
    border: 3px solid var(--border-dark);
}

.profile-ring {
    position: absolute;
    width: 105%;
    height: 105%;
    border: 4px dashed var(--gold);
    top: -2.5%;
    left: -2.5%;
    z-index: 0;
}

/* === SECTION STYLES === */
section {
    padding: 5rem 0;
    border-bottom: 3px double var(--border-dark);
}

section:nth-child(even) {
    background: var(--cream);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 ;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

.section-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: bold;
    color: var(--crimson);
    text-transform: uppercase;
    letter-spacing: 4px;
    border-top: 5px double var(--border-dark);
    border-bottom: 5px double var(--border-dark);
    padding: 1.5rem 0;
    position: relative;
    display: inline-block;
    min-width: 60%;
}

.section-title::before,
.section-title::after {
    content: '❖';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2rem;
    color: var(--gold);
}

.section-title::before {
    left: -3rem;
}

.section-title::after {
    right: -3rem;
}

.section-subtitle {
    font-size: 1.3rem;
    color: var(--dark-brown);
    font-style: italic;
    margin-top: 1rem;
}

/* === ABOUT SECTION === */
.about-content {
    display: grid;
    gap: 3rem;
}

.about-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.about-text h3 {
    font-size: 2rem;
    color: var(--burgundy);
    margin-bottom: 1.5rem;
    font-style: italic;
    border-bottom: 3px solid var(--crimson);
    padding-bottom: 0.5rem;
}

.about-text p {
    margin-bottom: 1.5rem;
    line-height: 1.9;
    text-align: justify;
    font-size: 1.05rem;
}

.about-details {
    display: grid;
    gap: 1.5rem;
}

.detail-item {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    padding: 1.5rem;
    background: var(--tan);
    border: 4px solid var(--border-dark);
    box-shadow: 6px 6px 0 var(--shadow);
    transition: all 0.2s ease;
}

.detail-item:hover {
    transform: translate(3px, 3px);
    box-shadow: 3px 3px 0 var(--shadow);
}

.detail-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--crimson);
    color: white;
    border: 3px solid var(--border-dark);
    font-size: 1.8rem;
}

.detail-content strong {
    display: block;
    color: var(--crimson);
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: var(--font-sans);
}

.detail-content span {
    color: var(--dark-brown);
}

/* === SKILLS SECTION === */
.skills-container {
    display: grid;
    gap: 3rem;
    
}

.skill-category {
    background: var(--tan);
    padding: 2.5rem;
    border: 5px double var(--border-dark);
    box-shadow: 8px 8px 0 var(--shadow);
}

.category-title {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    color: var(--crimson);
    display: flex;
    align-items: center;
    gap: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-bottom: 4px solid var(--crimson);
    padding-bottom: 1rem;
    font-family: var(--font-sans);
}

.category-title i {
    font-size: 2rem;
}

.skills-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1.5rem;
}

.skill-badge {
    padding: 2rem 1.5rem;
    background: var(--cream);
    border: 4px solid var(--border-dark);
    text-align: center;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    box-shadow: 5px 5px 0 var(--shadow);
}

.skill-badge:hover {
    background: var(--parchment);
    border-color: var(--crimson);
    transform: scale(1.05);
    box-shadow: 3px 3px 0 var(--shadow);
}

.skill-badge i {
    font-size: 3rem;
    color: var(--crimson);
}

.skill-badge span {
    font-weight: bold;
    font-size: 1.1rem;
    color: var(--deep-brown);
    font-family: var(--font-sans);
}

.skill-level {
    font-size: 0.9rem;
    color: var(--dark-brown);
    text-transform: uppercase;
    letter-spacing: 1px;
    border-top: 2px solid var(--border-dark);
    padding-top: 0.8rem;
    font-family: var(--font-sans);
}

/* === PROJECTS SECTION === */
.github-stats-bar {
    margin: 2rem 0;
}

.stats-terminal {
    background: var(--deep-brown);
    border: 4px solid var(--border-dark);
    box-shadow: 8px 8px 0 var(--shadow);
}

.terminal-header {
    background: var(--tan);
    padding: 0.8rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border-bottom: 3px solid var(--border-dark);
}

.terminal-dot {
    width: 12px;
    height: 12px;
    border-radius: 0;
    border: 2px solid var(--border-dark);
}

.terminal-dot.red {
    background: #c41e3a;
}

.terminal-dot.yellow {
    background: #d4af37;
}

.terminal-dot.green {
    background: #2d5016;
}

.terminal-title {
    margin-left: auto;
    color: var(--dark-brown);
    font-family: var(--font-mono);
    font-weight: bold;
    font-size: 0.9rem;
}

.terminal-content {
    padding: 1.5rem;
    color: #00ff00;
    font-family: var(--font-mono);
}

.stat-line {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.8rem;
    align-items: center;
}

.prompt {
    color: #00ff00;
}

.command {
    color: #4ecdc4;
}

.stat-value {
    color: #d4af37;
    font-weight: bold;
    font-size: 1.1rem;
}

.stat-unit {
    color: #95e1d3;
}

.project-filters {
    margin: 2rem 0;
    padding: 1.5rem;
    background: var(--tan);
    border: 4px solid var(--border-dark);
    box-shadow: 6px 6px 0 var(--shadow);
}

.filter-label {
    color: var(--crimson);
    font-weight: bold;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: var(--font-sans);
}

.language-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.filter-btn {
    padding: 0.7rem 1.5rem;
    background: var(--parchment);
    color: var(--dark-brown);
    border: 3px solid var(--border-dark);
    cursor: pointer;
    font-weight: bold;
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.2s ease;
    box-shadow: 4px 4px 0 var(--shadow);
    font-size: 0.9rem;
}

.filter-btn:hover {
    background: var(--cream);
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0 var(--shadow);
}

.filter-btn.active {
    background: var(--crimson);
    color: white;
    border-color: var(--border-dark);
}

.projects-container {
    margin-top: 3rem;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin-bottom: 3rem;
}

.projects-footer {
    text-align: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 4px solid var(--border-dark);
}

.btn-view-all {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem 2.5rem;
    background: var(--crimson);
    color: white;
    text-decoration: none;
    border: 4px solid var(--border-dark);
    font-weight: bold;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 8px 8px 0 var(--shadow);
    transition: all 0.3s ease;
    font-family: var(--font-sans);
}

.btn-view-all:hover {
    background: var(--rust);
    transform: translate(4px, 4px);
    box-shadow: 4px 4px 0 var(--shadow);
}

.beyond-classroom {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 5px double var(--border-dark);
}

.subsection-title {
    font-size: 2.2rem;
    color: var(--crimson);
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-bottom: 4px solid var(--crimson);
    padding-bottom: 1rem;
    font-family: var(--font-sans);
    font-weight: bold;
}

.projects-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

.project-card {
    background: var(--cream);
    border: 5px solid var(--border-dark);
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    box-shadow: 10px 10px 0 var(--shadow);
}

.project-card:hover {
    transform: translate(4px, 4px);
    box-shadow: 6px 6px 0 var(--shadow);
}

.project-image-container {
    width: 100%;
    height: 300px;
    overflow: hidden;
    border-bottom: 5px solid var(--border-dark);
    background: var(--tan);
}

.project-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: sepia(35%) contrast(1.05);
    display: block;
}

.project-overlay {
    display: none;
}

.project-content {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    background: var(--tan);
}

.project-content h4 {
    font-size: 1.8rem;
    color: var(--deep-brown);
    margin-bottom: 0.8rem;
    font-family: var(--font-serif);
    font-weight: bold;
    line-height: 1.3;
    letter-spacing: 0.5px;
}

.project-title {
    font-size: 1.7rem;
    margin-bottom: 1rem;
    color: var(--crimson);
    text-transform: uppercase;
    letter-spacing: 2px;
    border-bottom: 3px solid var(--crimson);
    padding-bottom: 0.8rem;
    font-family: var(--font-sans);
}

.project-description {
    color: var(--dark-brown);
    margin-bottom: 1.5rem;
    line-height: 1.7;
    flex: 1;
    text-align: justify;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.project-tag {
    padding: 0.4rem 1rem;
    background: var(--parchment);
    color: var(--crimson);
    border: 2px solid var(--crimson);
    font-size: 0.85rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: var(--font-sans);
}

.project-links {
    display: flex;
    gap: 1rem;
}

.project-link {
    flex: 1;
    padding: 1rem;
    text-align: center;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.7rem;
    background: var(--crimson);
    color: white;
    border: 3px solid var(--border-dark);
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    box-shadow: 4px 4px 0 var(--shadow);
    font-family: var(--font-sans);
}

.project-link:hover {
    background: var(--rust);
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0 var(--shadow);
}

.project-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--tan);
    color: var(--dark-brown);
}

.placeholder-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.project-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem 0;
    border-top: 2px solid var(--border-dark);
    border-bottom: 2px solid var(--border-dark);
}

.stat-tag {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--dark-brown);
    font-size: 0.85rem;
    font-weight: bold;
    font-family: var(--font-sans);
}

.stat-icon {
    width: 16px;
    height: 16px;
    color: var(--crimson);
}

.project-languages {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 1.5rem;
}

.language-tag {
    padding: 0.4rem 0.8rem;
    background: var(--parchment);
    color: var(--dark-brown);
    border: 2px solid var(--border-dark);
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-family: var(--font-mono);
}

.project-actions {
    display: flex;
    gap: 1rem;
    margin-top: auto;
}

.action-btn {
    flex: 1;
    padding: 1rem;
    text-align: center;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--border-dark);
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    box-shadow: 4px 4px 0 var(--shadow);
    font-family: var(--font-sans);
}

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

.btn-primary:hover {
    background: var(--rust);
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0 var(--shadow);
}

.btn-secondary {
    background: var(--gold);
    color: var(--dark-brown);
}

.btn-secondary:hover {
    background: var(--tan);
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0 var(--shadow);
}

.see-more-btn {
    background: none;
    border: none;
    color: var(--crimson);
    font-weight: bold;
    cursor: pointer;
    text-decoration: underline;
    font-size: 0.9rem;
    margin-top: 0.5rem;
    font-family: var(--font-sans);
}

.see-more-btn:hover {
    color: var(--rust);
}

.description-text {
    transition: max-height 0.3s ease;
}

.description-text.expanded {
    max-height: none;
}

/* === CONTACT SECTION === */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: start;
}

.contact-info {
    background: var(--cream);
    padding: 2.5rem;
    border: 5px solid var(--border-dark);
    box-shadow: 10px 10px 0 var(--shadow);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    background: var(--parchment);
    border: 3px solid var(--border-dark);
    transition: all 0.2s ease;
}

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

.contact-item:hover {
    background: var(--tan);
    transform: translateX(5px);
    box-shadow: 5px 5px 0 var(--shadow);
}

.contact-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--crimson);
    color: white;
    border: 3px solid var(--border-dark);
    flex-shrink: 0;
    font-size: 1.3rem;
}

.contact-details h4 {
    font-size: 1.1rem;
    color: var(--crimson);
    margin-bottom: 0.5rem;
    font-family: var(--font-mono);
    font-weight: bold;
}

.contact-details p,
.contact-details a {
    color: var(--deep-brown);
    font-size: 1rem;
    margin: 0;
    line-height: 1.5;
}

.contact-details a {
    color: var(--burgundy);
    text-decoration: none;
    font-weight: bold;
}

.contact-details a:hover {
    text-decoration: underline;
    color: var(--crimson);
}

/* Terminal Form Styling */
.contact-form-container {
    position: relative;
}

.terminal-window {
    background: var(--deep-brown);
    border: 5px solid var(--border-dark);
    box-shadow: 12px 12px 0 var(--shadow-heavy);
    overflow: hidden;
}

.terminal-header {
    background: var(--burgundy);
    padding: 1rem 1.5rem;
    border-bottom: 3px solid var(--border-dark);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.terminal-controls {
    display: flex;
    gap: 0.5rem;
}

.control {
    width: 14px;
    height: 14px;
    border: 2px solid var(--border-dark);
    background: var(--gold);
}

.control.close {
    background: #c41e3a;
}

.control.minimize {
    background: #d4af37;
}

.control.maximize {
    background: #8b864e;
}

.terminal-title {
    color: white;
    font-family: var(--font-mono);
    font-weight: bold;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.terminal-body {
    padding: 2rem;
    background: var(--tan);
}

.terminal-prompt {
    font-family: var(--font-mono);
    color: var(--deep-brown);
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--parchment);
    border: 2px solid var(--border-dark);
}

.prompt-symbol {
    color: var(--crimson);
    font-weight: bold;
    margin-right: 0.5rem;
}

.prompt-text {
    color: var(--burgundy);
}

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

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
}

.code-comment {
    color: var(--crimson);
    font-family: var(--font-mono);
    font-size: 0.95rem;
    font-weight: bold;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    background: var(--cream);
    border: 3px solid var(--border-dark);
    color: var(--deep-brown);
    font-family: var(--font-mono);
    font-size: 1rem;
    transition: all 0.2s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--crimson);
    box-shadow: 0 0 0 3px rgba(196, 30, 58, 0.2);
}

.contact-form textarea {
    min-height: 120px;
    resize: vertical;
    font-family: var(--font-serif);
}

.input-underline {
    display: none;
}

.contact-info h3 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--crimson);
    font-style: italic;
}

.contact-info p {
    color: var(--dark-brown);
    margin-bottom: 2rem;
    line-height: 1.9;
    font-size: 1.1rem;
}

.contact-methods {
    display: grid;
    gap: 1.5rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--tan);
    border: 4px solid var(--border-dark);
    transition: all 0.2s ease;
    box-shadow: 5px 5px 0 var(--shadow);
}

.contact-method:hover {
    background: var(--cream);
    border-color: var(--crimson);
    transform: translate(2px, 2px);
    box-shadow: 3px 3px 0 var(--shadow);
}

.contact-method i {
    font-size: 2rem;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--crimson);
    color: white;
    border: 3px solid var(--border-dark);
}

/* Contact Form */
.contact-form {
    background: var(--tan);
    padding: 2.5rem;
    border: 5px double var(--border-dark);
    box-shadow: 10px 10px 0 var(--shadow);
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.8rem;
    color: var(--crimson);
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.95rem;
    font-family: var(--font-sans);
}

.form-control {
    width: 100%;
    padding: 1.2rem;
    background: var(--cream);
    border: 3px solid var(--border-dark);
    color: var(--deep-brown);
    font-family: var(--font-serif);
    font-size: 1rem;
    transition: all 0.2s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--crimson);
    box-shadow: 0 0 0 3px rgba(196, 30, 58, 0.2);
}

textarea.form-control {
    min-height: 180px;
    resize: vertical;
}

/* === FOOTER === */
.footer {
    background: var(--deep-brown);
    padding: 4rem 0 2rem;
    border-top: 8px double var(--gold);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, 
        var(--crimson) 0%, 
        var(--gold) 25%, 
        var(--olive) 50%, 
        var(--gold) 75%, 
        var(--crimson) 100%);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.footer-brand {
    text-align: left;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.footer-logo .logo-monogram {
    font-size: 2rem;
    color: var(--gold);
    font-weight: bold;
    font-family: var(--font-mono);
    background: var(--crimson);
    padding: 0.5rem 1rem;
    border: 3px solid var(--gold);
}

.footer-logo .logo-text {
    font-size: 1.5rem;
    color: var(--cream);
    font-weight: bold;
}

.footer-brand p {
    color: var(--tan);
    font-size: 1rem;
    margin: 0.5rem 0;
    font-style: italic;
}

.footer-links {
    display: contents;
}

.footer-section h4 {
    color: var(--gold);
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-family: var(--font-sans);
    border-bottom: 3px solid var(--gold);
    padding-bottom: 0.5rem;
}

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

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section ul li a {
    color: var(--cream);
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.2s ease;
    display: inline-block;
    padding: 0.3rem 0;
}

.footer-section ul li a:hover {
    color: var(--gold);
    transform: translateX(5px);
}

.footer-social {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-social .social-link {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--tan);
    border: 3px solid var(--border-dark);
    color: var(--crimson);
    font-size: 1.5rem;
    transition: all 0.2s ease;
    text-decoration: none;
}

.footer-social .social-link:hover {
    background: var(--gold);
    color: var(--deep-brown);
    border-color: var(--gold);
    transform: translateY(-3px);
    box-shadow: 0 5px 0 var(--shadow);
}

.footer-bottom {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 3px double var(--gold);
    text-align: center;
}

.footer-bottom p {
    color: var(--tan);
    font-size: 0.95rem;
    margin: 0.5rem 0;
}

.footer a {
    color: var(--gold);
    text-decoration: none;
    font-weight: bold;
}

.footer a:hover {
    color: var(--cream);
    text-decoration: underline;
}

/* === VINTAGE SCROLLBAR === */
::-webkit-scrollbar {
    width: 14px;
}

::-webkit-scrollbar-track {
    background: var(--tan);
    border-left: 3px solid var(--border-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--crimson);
    border: 3px solid var(--border-dark);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--burgundy);
}

/* === VINTAGE DECORATIVE ELEMENTS === */
.decorative-divider {
    text-align: center;
    font-size: 2rem;
    color: var(--gold);
    margin: 3rem 0;
}

.decorative-divider::before,
.decorative-divider::after {
    content: '━━━';
    color: var(--border-dark);
    margin: 0 1rem;
}

/* === SCROLL INDICATOR === */
.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
}

.scroll-text {
    font-size: 0.95rem;
    color: var(--dark-brown);
    margin-bottom: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-family: var(--font-sans);
}

.scroll-arrow {
    font-size: 1.8rem;
    color: var(--crimson);
    animation: blink 1.5s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 992px) {
    .hero-content,
    .about-info,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .stack-layout {
        grid-template-columns: 1fr;
    }
    
    .nav-menu {
        position: fixed;
        right: -100%;
        top: 0;
        width: 300px;
        height: 100vh;
        background: var(--tan);
        flex-direction: column;
        padding: 5rem 2rem;
        border-left: 5px double var(--border-dark);
        transition: right 0.3s ease;
        box-shadow: -5px 0 15px var(--shadow);
        z-index: 1000;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .stack-overlay {
        padding: 1rem;
    }
    
    .overlay-content {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 3rem 0;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .section-title {
        font-size: 2rem;
        min-width: 80%;
    }
    
    .projects-row {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .section-title::before,
    .section-title::after {
        display: none;
    }
    
    .skills-row {
        grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    }
    
    .hero-image {
        margin-top: 2rem;
    }
    
    .profile-container {
        max-width: 300px;
    }
    
    .profile-image {
        border-width: 5px;
        box-shadow: 
            8px 8px 0 var(--crimson),
            8px 8px 0 3px var(--border-dark);
    }
    
    .profile-backdrop {
        top: 15px;
        left: 15px;
    }
}

@media (max-width: 480px) {
    #terminalPrompt{
       font-size: 18px;
    }
    .container {
        padding: 0 1rem;
    }
    
    .nav-container {
        padding: 1rem;
    }
    
    .logo-text {
        display: none;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-social {
        justify-content: center;
    }
    
    .profile-container {
        max-width: 250px;
    }
    
    .profile-image {
        border-width: 4px;
        box-shadow: 
            6px 6px 0 var(--crimson),
            6px 6px 0 2px var(--border-dark);
    }
    
    .profile-backdrop {
        top: 10px;
        left: 10px;
    }
    
    .hero-text h1 {
        font-size: 2rem;
        text-shadow: 2px 2px 0 var(--border-dark);
    }
    
    /* GitHub Stats Mobile Styles */
    .github-stats-bar {
        margin: 1rem 0;
    }
    
    .terminal-title {
        font-size: 0.65rem;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    
    .terminal-content {
        padding: 0.8rem;
        font-size: 0.75rem;
    }
    
    .stat-line {
        flex-wrap: wrap;
        gap: 0.3rem;
        margin-bottom: 0.6rem;
        font-size: 0.7rem;
    }
    
    .prompt {
        display: none;
    }
    
    .command {
        font-size: 0.65rem;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        max-width: 100%;
    }
    
    .stat-value {
        font-size: 0.95rem;
    }
    
    .stat-unit {
        font-size: 0.75rem;
    }
    
    .project-links {
        flex-direction: column;
    }
    
    .skills-row {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .projects-row {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
    }
    
    .footer-brand {
        text-align: center;
    }
    
    .footer-logo {
        justify-content: center;
    }
    
    .footer-section {
        text-align: center;
    }
    
    .footer-section ul li a {
        display: block;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .terminal-window {
        border-width: 3px;
    }
    
    .terminal-body {
        padding: 1rem;
    }
    
    .contact-info {
        padding: 1.5rem;
    }
    
    .contact-item {
        padding: 1rem;
        flex-direction: column;
        text-align: center;
    }
    
}

/* === VINTAGE FADE-IN ANIMATION === */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* === STACK/QUEUE VISUALIZATION === */
.stack-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(43, 24, 16, 0.95);
    z-index: 999;
    display: none;
    overflow-y: auto;
    padding: 2rem;
}

.stack-overlay.show {
    display: block;
}

.overlay-content {
    max-width: 1200px;
    margin: 0 auto;
    background: var(--parchment);
    border: 6px double var(--border-dark);
    padding: 3rem;
    box-shadow: 0 20px 60px var(--shadow-heavy);
    position: relative;
}

.close-overlay {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: var(--crimson);
    color: white;
    border: 3px solid var(--border-dark);
    width: 45px;
    height: 45px;
    cursor: pointer;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 4px 4px 0 var(--shadow);
    transition: all 0.2s ease;
}

.close-overlay:hover {
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0 var(--shadow);
}

.stack-toggle-container {
    margin: 2rem 0;
    text-align: center;
}

.stack-toggle-btn {
    background: var(--crimson);
    color: white;
    border: 4px solid var(--border-dark);
    padding: 1.5rem 2.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 6px 6px 0 var(--border-dark);
    display: inline-flex;
    align-items: center;
    gap: 1.5rem;
    font-family: var(--font-sans);
}

.stack-toggle-btn:hover {
    transform: translate(3px, 3px);
    box-shadow: 3px 3px 0 var(--border-dark);
}

.btn-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
}

.btn-content i {
    font-size: 2rem;
}

.btn-text {
    font-size: 1.2rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-subtitle {
    font-size: 0.9rem;
    opacity: 0.9;
    font-style: italic;
}

.btn-arrow i {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.stack-toggle-btn.active .btn-arrow i {
    transform: rotate(180deg);
}

/* Tech Stack Toggle Button */
.tech-stack-toggle {
    text-align: center;
    margin: 3rem 0;
}

.tech-stack-toggle button {
    background: var(--crimson);
    color: white;
    border: 4px solid var(--border-dark);
    padding: 1.5rem 3rem;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-family: var(--font-sans);
    box-shadow: 6px 6px 0 var(--border-dark);
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 1rem;
}

.tech-stack-toggle button:hover {
    transform: translate(3px, 3px);
    box-shadow: 3px 3px 0 var(--border-dark);
}

.tech-stack-toggle button i {
    font-size: 1.5rem;
}

.tech-stack-section {
    margin-top: 2rem;
    display: none;
}

.tech-stack-section.active {
    display: block;
}

.stack-visualization {
    background: var(--tan);
    border: 5px double var(--border-dark);
    padding: 2.5rem;
    display: block;
    box-shadow: 10px 10px 0 var(--shadow);
}

.stack-header h3 {
    font-size: 2rem;
    color: var(--crimson);
    margin-bottom: 1.5rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-bottom: 4px solid var(--crimson);
    padding-bottom: 1rem;
}

.visualization-code {
    background: var(--deep-brown);
    color: #00ff00;
    padding: 1.5rem;
    border: 3px solid var(--border-dark);
    font-family: var(--font-mono);
    margin-bottom: 2rem;
    box-shadow: inset 3px 3px 0 rgba(0, 0, 0, 0.3);
    font-size: 0.95rem;
    line-height: 1.6;
}

.terminal-code {
    background: var(--deep-brown);
    color: #00ff00;
    padding: 1.5rem;
    border: 3px solid var(--border-dark);
    font-family: var(--font-mono);
    margin: 2rem 0;
    box-shadow: inset 3px 3px 0 rgba(0, 0, 0, 0.3);
    font-size: 0.9rem;
}

.code-header {
    color: #fff;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #00ff00;
}

.stack-container {
    margin-top: 2rem;
}

.stack-pointer {
    text-align: center;
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--crimson);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-family: var(--font-sans);
}

.stack-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.stack-left {
    position: relative;
}

.stack-grid {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    position: relative;
}

.stack-slot {
    min-height: 70px;
    border: 3px dashed var(--border-dark);
    background: var(--cream);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.slot-label {
    position: absolute;
    left: -2.5rem;
    font-weight: bold;
    color: var(--dark-brown);
    font-family: var(--font-mono);
}

.stack-items {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}

.stack-item {
    min-height: 70px;
    background: var(--crimson);
    border: 3px solid var(--border-dark);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    padding: 0 1.5rem;
    box-shadow: 4px 4px 0 var(--shadow);
}

.stack-item .item-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: white;
    font-weight: bold;
    font-family: var(--font-sans);
}

.stack-item i {
    font-size: 1.5rem;
}

.stack-right {
    background: var(--parchment);
    padding: 2rem;
    border: 4px solid var(--border-dark);
}

.stack-code {
    background: var(--deep-brown);
    color: #00ff00;
    padding: 1.5rem;
    border: 3px solid var(--border-dark);
    font-family: var(--font-mono);
    margin-bottom: 1.5rem;
    box-shadow: inset 2px 2px 0 rgba(0, 0, 0, 0.3);
}

.code-line {
    margin: 0.3rem 0;
}

.code-line.indent {
    padding-left: 2rem;
}

.keyword { color: #ff6b6b; }
.variable { color: #4ecdc4; }
.function { color: #ffe66d; }
.punctuation { color: #fff; }
.operator { color: #ff6b6b; }
.property { color: #95e1d3; }

.stack-stats {
    display: grid;
    gap: 1rem;
}

.stat-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.stat-item {
    background: var(--tan);
    padding: 1rem;
    border: 3px solid var(--border-dark);
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-family: var(--font-sans);
    font-weight: bold;
    color: var(--dark-brown);
}

.stat-item i {
    color: var(--crimson);
    font-size: 1.2rem;
}

.stack-base {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--border-dark);
    color: white;
    text-align: center;
    font-weight: bold;
    border: 3px solid var(--deep-brown);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-family: var(--font-sans);
}

/* === EDUCATION TREE === */
.about-cards {
    display: grid;
    gap: 2rem;
    margin-top: 3rem;
}

.about-card {
    background: var(--tan);
    border: 5px double var(--border-dark);
    padding: 2.5rem;
    box-shadow: 8px 8px 0 var(--shadow);
}

.about-card .card-icon {
    width: 70px;
    height: 70px;
    background: var(--crimson);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    border: 3px solid var(--border-dark);
    margin-bottom: 1.5rem;
}

.about-card h4 {
    font-size: 1.8rem;
    color: var(--crimson);
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-bottom: 3px solid var(--crimson);
    padding-bottom: 1rem;
}

.education-tree {
    display: grid;
    gap: 2rem;
}

.education-node {
    position: relative;
}

.node-content {
    display: flex;
    gap: 1.5rem;
    background: var(--cream);
    border: 4px solid var(--border-dark);
    padding: 1.5rem;
    box-shadow: 5px 5px 0 var(--shadow);
}

.node-icon {
    width: 60px;
    height: 60px;
    background: var(--burgundy);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    border: 3px solid var(--border-dark);
    flex-shrink: 0;
}

.education-node.current .node-icon {
    background: var(--crimson);
}

.node-info h5 {
    font-size: 1.3rem;
    color: var(--deep-brown);
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.node-info .institution {
    display: block;
    color: var(--dark-brown);
    margin-bottom: 0.3rem;
    font-style: italic;
}

.node-info .timeline {
    display: block;
    color: var(--brown);
    font-size: 0.95rem;
    margin-bottom: 0.8rem;
}

.status-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    border: 2px solid var(--border-dark);
    font-size: 0.85rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: var(--font-sans);
}

.status-badge.current {
    background: var(--crimson);
    color: white;
}

.status-badge.completed {
    background: var(--olive);
    color: white;
}

.tree-branch {
    height: 30px;
    display: flex;
    justify-content: center;
}

.branch-line {
    width: 3px;
    height: 100%;
    background: var(--border-dark);
    border-left: 3px dashed var(--brown);
}

/* === TECH INTERESTS === */
.tech-interests {
    display: grid;
    gap: 1rem;
}

.interest-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: var(--cream);
    border: 3px solid var(--border-dark);
    font-family: var(--font-sans);
    font-weight: bold;
    color: var(--deep-brown);
    box-shadow: 4px 4px 0 var(--shadow);
}

.interest-item i {
    color: var(--crimson);
    font-size: 1.3rem;
}

/* === INFO CARDS === */
.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.info-card {
    background: var(--tan);
    border: 5px solid var(--border-dark);
    padding: 2rem;
    text-align: center;
    box-shadow: 8px 8px 0 var(--shadow);
    transition: all 0.2s ease;
}

.info-card:hover {
    transform: translate(4px, 4px);
    box-shadow: 4px 4px 0 var(--shadow);
}

.info-card i {
    font-size: 3rem;
    color: var(--crimson);
    margin-bottom: 1rem;
    display: block;
}

.info-card h4 {
    font-size: 1.1rem;
    color: var(--burgundy);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.info-card p {
    color: var(--dark-brown);
    font-size: 1.5rem;
    font-weight: bold;
}

/* === TERMINAL WINDOW === */
.contact-form-container {
    background: var(--tan);
    border: 5px double var(--border-dark);
    box-shadow: 10px 10px 0 var(--shadow);
}

.terminal-header {
    background: var(--border-dark);
    padding: 0.8rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 3px solid var(--deep-brown);
}

.terminal-buttons {
    display: flex;
    gap: 0.5rem;
}

.terminal-button {
    width: 16px;
    height: 16px;
    border: 2px solid var(--deep-brown);
}

.terminal-button.close { background: #c41e3a; }
.terminal-button.minimize { background: #d4af37; }
.terminal-button.maximize { background: #8b864e; }

.terminal-title {
    color: white;
    font-family: var(--font-mono);
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.terminal-body {
    padding: 2.5rem;
    background: var(--cream);
}

/* === BUTTONS & FORMS === */
.btn-secondary {
    background: var(--tan);
    color: var(--deep-brown);
    border: 3px solid var(--border-dark);
    box-shadow: 5px 5px 0 var(--shadow);
}

.btn-secondary:hover {
    background: var(--cream);
}

.submit-btn {
    width: 100%;
    margin-top: 1rem;
}

.btn-view-all {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem 2.5rem;
    background: var(--burgundy);
    color: white;
    text-decoration: none;
    border: 4px solid var(--border-dark);
    font-weight: bold;
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    box-shadow: 6px 6px 0 var(--shadow);
    transition: all 0.2s ease;
}

.btn-view-all:hover {
    transform: translate(3px, 3px);
    box-shadow: 3px 3px 0 var(--shadow);
}

.btn-cancel, .btn-submit {
    padding: 1rem 2rem;
    border: 3px solid var(--border-dark);
    font-weight: bold;
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-cancel {
    background: var(--tan);
    color: var(--deep-brown);
}

.btn-submit {
    background: var(--crimson);
    color: white;
}

.btn-cancel:hover,
.btn-submit:hover {
    transform: translate(2px, 2px);
}

/* === MODALS === */
.feedback-modal,
.feedback-view-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(43, 24, 16, 0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.feedback-modal.active,
.feedback-view-modal.active {
    display: flex;
}

.feedback-modal-content,
.feedback-view-content {
    background: var(--cream);
    border: 5px double var(--border-dark);
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 15px 15px 0 var(--shadow-heavy);
}

.feedback-modal-header,
.feedback-view-header {
    background: var(--burgundy);
    color: white;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 4px solid var(--border-dark);
}

.feedback-modal-header h3,
.feedback-view-header h3 {
    font-size: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 0;
}

.close-feedback-btn,
.close-feedback-view-btn {
    background: transparent;
    border: 2px solid white;
    color: white;
    width: 35px;
    height: 35px;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.2s ease;
}

.close-feedback-btn:hover,
.close-feedback-view-btn:hover {
    background: white;
    color: var(--burgundy);
}

.feedback-form {
    padding: 2rem;
}

/* === PDF MODAL === */
.modal,
.pdf-modal,
#pdfModal,
#imageModal,
body .modal,
body #pdfModal,
body #imageModal {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    background: rgba(43, 24, 16, 0.9) !important;
    display: none !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 999999 !important;
    margin: 0 !important;
    padding: 0 !important;
    transform: none !important;
}

body .modal-content,
body .pdf-modal-content {
    background: var(--cream);
    border: 5px double var(--border-dark);
    width: 90%;
    height: 90%;
    max-width: 1200px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 15px 15px 0 var(--shadow-heavy);
    position: relative;
    z-index: 10000;
}

.modal .modal-header,
.pdf-modal .modal-header {
    background: var(--burgundy);
    color: white;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 4px solid var(--border-dark);
}

.modal .modal-header h3,
.pdf-modal .modal-header h3 {
    font-size: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 0;
}

.modal .close,
.pdf-modal .close {
    background: transparent;
    border: 2px solid white;
    color: white;
    width: 35px;
    height: 35px;
    cursor: pointer;
    font-size: 1.8rem;
    line-height: 30px;
    text-align: center;
    transition: all 0.2s ease;
    border-radius: 0;
}

.modal .close:hover,
.pdf-modal .close:hover {
    background: white;
    color: var(--burgundy);
}

.pdf-container {
    flex: 1;
    padding: 1rem;
    background: var(--parchment);
    overflow: hidden;
}

.pdf-container iframe {
    width: 100%;
    height: 100%;
    border: 3px solid var(--border-dark);
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.form-actions button {
    flex: 1;
}

/* === PROJECT FILTERS === */
.project-filters {
    margin-bottom: 3rem;
    text-align: center;
}

.filter-label {
    font-size: 1.2rem;
    color: var(--crimson);
    font-weight: bold;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.language-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.filter-btn {
    padding: 0.8rem 1.5rem;
    background: var(--tan);
    color: var(--deep-brown);
    border: 3px solid var(--border-dark);
    cursor: pointer;
    font-weight: bold;
    font-family: var(--font-sans);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.2s ease;
    box-shadow: 4px 4px 0 var(--shadow);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--crimson);
    color: white;
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0 var(--shadow);
}

/* === BEYOND CLASSROOM === */
.beyond-classroom {
    margin-top: 4rem;
}

.subsection-title {
    font-size: 2rem;
    color: var(--burgundy);
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-bottom: 4px solid var(--burgundy);
    padding-bottom: 1rem;
}

.projects-row {
    display: grid;
    gap: 2rem;
}

.award-badge {
    background: var(--gold);
    color: var(--deep-brown);
    padding: 0.8rem 1.5rem;
    border: 3px solid var(--border-dark);
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: bold;
    margin: 1rem 0;
    box-shadow: 4px 4px 0 var(--shadow);
}

.award-badge i {
    font-size: 1.3rem;
}

.project-meta {
    margin-top: 1.5rem;
}

.project-meta strong {
    color: var(--crimson);
    font-size: 1.1rem;
}

.project-meta ul {
    margin: 0.8rem 0 0 2rem;
    color: var(--dark-brown);
}

.project-meta ul li {
    margin: 0.5rem 0;
}

.project-stats {
    display: flex;
    gap: 1.5rem;
    padding: 1rem;
    background: var(--parchment);
    border: 2px solid var(--border-dark);
    margin-bottom: 1rem;
}

.project-stats .stat {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--dark-brown);
    font-size: 0.9rem;
    font-family: var(--font-sans);
}

.project-stats .stat i {
    color: var(--crimson);
}
.section-title {
}
/* === PROJECTS HEADER === */
.projects-header {
    text-align: center;
    margin-bottom: 3rem;
}

.projects-intro {
    font-style: italic;
    color: var(--dark-brown);
    margin-bottom: 2rem;
    font-size: 1.2rem;
}

/* === PRINT STYLES === */
@media print {
    body::before,
    body::after,
    .navbar,
    .hero-social,
    .scroll-indicator {
        display: none;
    }
    
    section {
        page-break-inside: avoid;
    }
}
/* ================================================
   📝 FEEDBACK SECTION
   ================================================ */
.feedback-section {
    padding: 80px 0;
    background: var(--parchment);
}

.feedback-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

.feedback-form-container,
.feedback-display-container {
    background: var(--cream);
    border: 4px solid var(--border-dark);
    padding: 0;
    box-shadow: 8px 8px 0 var(--shadow);
}

.terminal-header {
    background: var(--deep-brown);
    color: var(--gold);
    padding: 12px 20px;
    border-bottom: 3px solid var(--border-dark);
    font-family: var(--font-mono);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.terminal-icon {
    color: var(--crimson);
    font-size: 1.2rem;
}

.feedback-form {
    padding: 30px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-family: var(--font-mono);
    color: var(--dark-brown);
    font-weight: bold;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 3px solid var(--border-dark);
    background: var(--parchment);
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--dark-brown);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--crimson);
    box-shadow: 0 0 0 3px rgba(196, 30, 58, 0.2);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Star Rating */
.star-rating {
    display: flex;
    flex-direction: row-reverse;
    justify-content: flex-end;
    gap: 5px;
    font-size: 2rem;
}

.star-rating input[type="radio"] {
    display: none;
}

.star-rating label {
    cursor: pointer;
    color: var(--tan);
    transition: all 0.2s ease;
    margin: 0;
}

.star-rating label:hover,
.star-rating label:hover ~ label,
.star-rating input[type="radio"]:checked ~ label {
    color: var(--gold);
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

.feedback-submit-btn {
    width: 100%;
    padding: 15px 30px;
    background: var(--crimson);
    color: var(--cream);
    border: 3px solid var(--burgundy);
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 5px 5px 0 var(--shadow);
}

.feedback-submit-btn:hover {
    background: var(--burgundy);
    transform: translate(2px, 2px);
    box-shadow: 3px 3px 0 var(--shadow);
}

.feedback-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.feedback-status {
    margin-top: 15px;
    padding: 12px 15px;
    font-family: var(--font-mono);
    border: 3px solid;
    display: none;
}

.feedback-status.success {
    display: block;
    background: #d4edda;
    border-color: #28a745;
    color: #155724;
}

.feedback-status.error {
    display: block;
    background: #f8d7da;
    border-color: #dc3545;
    color: #721c24;
}

/* Feedback Display */
.feedback-list {
    padding: 30px;
    max-height: 600px;
    overflow-y: auto;
}

.feedback-item {
    background: var(--parchment);
    border: 3px solid var(--border-dark);
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 4px 4px 0 var(--shadow);
}

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

.feedback-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.feedback-author {
    font-family: var(--font-mono);
    color: var(--dark-brown);
    font-size: 1.1rem;
}

.feedback-author strong {
    color: var(--crimson);
}

.feedback-rating {
    color: var(--gold);
    font-size: 1.2rem;
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}

.feedback-date {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--brown);
    margin-bottom: 15px;
}

.feedback-message {
    font-family: var(--font-serif);
    color: var(--dark-brown);
    line-height: 1.7;
    font-size: 1rem;
}

.loading-feedback,
.no-feedback,
.feedback-error {
    text-align: center;
    padding: 40px 20px;
    font-family: var(--font-mono);
    color: var(--brown);
}

.feedback-error {
    color: var(--crimson);
}

.feedback-error code {
    background: var(--deep-brown);
    color: var(--gold);
    padding: 4px 8px;
    border: 2px solid var(--border-dark);
    font-family: var(--font-mono);
}

/* Scrollbar Styling for Feedback List */
.feedback-list::-webkit-scrollbar {
    width: 12px;
}

.feedback-list::-webkit-scrollbar-track {
    background: var(--tan);
    border: 2px solid var(--border-dark);
}

.feedback-list::-webkit-scrollbar-thumb {
    background: var(--dark-brown);
    border: 2px solid var(--border-dark);
}

.feedback-list::-webkit-scrollbar-thumb:hover {
    background: var(--crimson);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .feedback-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .feedback-list {
        max-height: 400px;
    }
}