/* Ashish Portfolio - Playful Enhanced Styles */
/* Updated: Reduced glow effects - 2025-10-02 */
:root {
    --maroon-primary: #800020;
    --maroon-dark: #5c0016;
    --maroon-light: #a6002a;
    --white-primary: #ffffff;
    --white-soft: #f8f8f8;
    
    /* Fresh & Vibrant Color Palette - Modern & Energetic */
    --accent-cyan: #00E5FF;           /* Bright cyan */
    --accent-turquoise: #1DE9B6;      /* Fresh turquoise */
    --accent-coral: #FF6B9D;          /* Vibrant coral */
    --accent-violet: #7C4DFF;         /* Electric violet */
    --accent-lime: #76FF03;           /* Neon lime */
    --accent-sky: #40C4FF;            /* Sky blue */
    --accent-magenta: #E040FB;        /* Bright magenta */
    
    /* Main accent colors - Fresh & Modern */
    --accent-yellow: #00E5FF;         /* Bright cyan */
    --accent-purple: #7C4DFF;         /* Electric violet */
    --accent-orange: #FF6B9D;         /* Vibrant coral */
    --accent-pink: #E040FB;           /* Bright magenta */
    --accent-blue: #40C4FF;           /* Sky blue */
    --accent-green: #1DE9B6;          /* Fresh turquoise */
    
    /* Background colors - Dark & Modern */
    --dark-bg: #0A0E1A;               /* Deep dark blue */
    --dark-card: #151929;             /* Dark slate */
    --text-light: #FFFFFF;            /* Pure white */
    
    /* Fresh gradient background */
    --main-content-bg-gradient: radial-gradient(circle at 30% 20%, rgba(0, 229, 255, 0.12) 0%, rgba(10, 14, 26, 0.95) 40%), 
                                radial-gradient(circle at 80% 80%, rgba(124, 77, 255, 0.1) 0%, rgba(10, 14, 26, 0.95) 40%),
                                radial-gradient(circle at 40% 70%, rgba(29, 233, 182, 0.08) 0%, transparent 50%);

    /* Fresh shadow effects */
    --playful-shadow: 0 10px 30px rgba(0, 229, 255, 0.3);
    --hover-glow: 0 0 15px rgba(0, 229, 255, 0.4);
}

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

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

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background-color: var(--dark-bg) !important;
    color: var(--white-soft) !important;
    overflow-x: hidden;
    min-height: 100vh;
    visibility: visible !important;
    opacity: 1 !important;
    background-attachment: fixed;
}

.portfolio-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}

.main-content {
    flex: 1;
    display: block;
    position: relative;
    padding: 20px;
    overflow-y: auto;
    background: var(--main-content-bg-gradient);
}

.main-content::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(255, 215, 0, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(157, 78, 221, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(0, 255, 127, 0.02) 0%, transparent 50%);
    pointer-events: none;
    z-index: 1;
}

/* Custom Scrollbar Styling */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--dark-bg);
    border-radius: 10px;
    box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(45deg, var(--accent-yellow), var(--accent-green));
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    border: 2px solid var(--dark-bg);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(45deg, #ffd700, #00ff7f);
    box-shadow: 0 4px 8px rgba(255, 215, 0, 0.3);
}

::-webkit-scrollbar-thumb:active {
    background: linear-gradient(45deg, var(--maroon-light), var(--accent-yellow));
}

/* Section specific scrollbars */
.section::-webkit-scrollbar {
    width: 8px;
}

.section::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

.section::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--accent-yellow), var(--accent-green));
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.section::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #ffd700, #00ff7f);
    box-shadow: 0 0 4px rgba(255, 215, 0, 0.2);
}

/* Color Variables & Base Styles */
.floating-nav-icon {
    position: fixed;
    left: 20px;
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(0, 255, 127, 0.2));
    border: 2px solid rgba(255, 215, 0, 0.4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-primary);
    font-size: 22px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 1000;
    backdrop-filter: blur(15px);
    box-shadow: 0 2px 8px rgba(212, 175, 55, 0.1);
}

.floating-nav-icon:hover {
    transform: scale(1.15);
    background: linear-gradient(135deg, rgba(0, 229, 255, 0.4), rgba(124, 77, 255, 0.3));
    border-color: var(--accent-cyan);
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.6);
}

.floating-nav-icon:nth-child(1) { 
    top: 100px; 
    background: linear-gradient(135deg, rgba(0, 229, 255, 0.2), rgba(124, 77, 255, 0.15));
}
.floating-nav-icon:nth-child(2) { 
    top: 170px; 
    background: linear-gradient(135deg, rgba(29, 233, 182, 0.2), rgba(64, 196, 255, 0.15));
}
.floating-nav-icon:nth-child(3) { 
    top: 240px; 
    background: linear-gradient(135deg, rgba(255, 107, 157, 0.2), rgba(124, 77, 255, 0.15));
}
.floating-nav-icon:nth-child(4) { 
    top: 310px; 
    background: linear-gradient(135deg, rgba(124, 77, 255, 0.2), rgba(0, 229, 255, 0.15));
}
.floating-nav-icon:nth-child(5) { 
    top: 380px; 
    background: linear-gradient(135deg, rgba(224, 64, 251, 0.2), rgba(29, 233, 182, 0.15));
}
.floating-nav-icon:nth-child(6) { 
    top: 450px; 
    background: linear-gradient(135deg, rgba(64, 196, 255, 0.2), rgba(255, 107, 157, 0.15));
}
.floating-nav-icon:nth-child(7) { 
    top: 520px; 
    background: linear-gradient(135deg, rgba(0, 229, 255, 0.2), rgba(224, 64, 251, 0.15));
}

/* Social Links - Top Right Fixed */
.social-links-container {
    position: fixed;
    top: 20px;
    right: 20px;
    display: flex;
    gap: 15px;
    z-index: 1000;
}

.social-links-container a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-primary);
    font-size: 16px;
    text-decoration: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.social-links-container a:hover {
    background: var(--accent-yellow);
    border-color: var(--accent-yellow);
    color: var(--dark-bg);
    transform: scale(1.1);
}

/* Sections */
.section {
    display: none;
    min-height: 100vh;
    padding: 80px 20px 20px;
}
.section.active {
    display: block;
}

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

.section-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    animation: sectionEntrance 0.8s ease-out;
}

@keyframes sectionEntrance {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.section-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 10px;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-turquoise), var(--accent-violet));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    text-shadow: 0 0 20px rgba(0, 229, 255, 0.3);
}

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

.section-subtitle {
    font-size: 1.5rem;
    color: var(--accent-yellow);
    margin-bottom: 20px;
    font-weight: 300;
}

.section-description {
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto 40px;
    color: var(--text-light);
    line-height: 1.8;
}

/* Hero Section - Centered Text */
.hero-title-area {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.intro-section {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.greeting-text {
    flex: 1;
    min-width: 400px;
    text-align: left;
}

.character-section {
    flex: 0 0 auto;
    min-width: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}



.hero-character-img {
    width: clamp(200px, 25vw, 350px);
    height: auto;
    filter: drop-shadow(0 5px 15px rgba(0,0,0,0.3));
    transition: all 0.3s ease;
}

.character-speech-bubble {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--white-primary) 0%, var(--white-soft) 100%);
    color: var(--maroon-primary);
    padding: 12px 18px;
    border-radius: 20px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 14px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    min-width: 140px;
    text-align: center;
    border: 2px solid var(--accent-yellow);
    cursor: pointer;
    transition: all 0.3s ease;
}

.character-speech-bubble::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 8px solid var(--white-primary);
}

.character-speech-bubble:hover {
    transform: translateX(-50%) translateY(-2px) scale(1.05);
    background: linear-gradient(135deg, var(--accent-yellow) 0%, #ffd700 100%);
    color: var(--maroon-dark);
    border-color: var(--accent-green);
}

.greeting-text {
    flex: 1;
    min-width: 400px;
    text-align: left;
}

.designer-text {
    font-size: clamp(2.5rem, 4vw, 4rem);
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 20px;
    text-align: left;
}

.line-middle {
    color: var(--accent-yellow);
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: var(--text-light);
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: flex-start;
}

.cta-button {
    padding: 16px 35px;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-decoration: none;
    display: inline-block;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button.primary {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-turquoise));
    color: #000000;
    font-weight: 700;
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.5), 0 0 40px rgba(29, 233, 182, 0.3);
}

.cta-button.primary:hover {
    transform: translateY(-4px) scale(1.08);
    box-shadow: 0 0 30px rgba(0, 229, 255, 0.8), 0 0 60px rgba(29, 233, 182, 0.5);
    background: linear-gradient(135deg, var(--accent-turquoise), var(--accent-cyan));
}

.cta-button.secondary {
    background: linear-gradient(135deg, transparent, rgba(124, 77, 255, 0.15));
    color: var(--white-primary);
    border: 2px solid var(--accent-violet);
    box-shadow: 0 0 15px rgba(124, 77, 255, 0.4);
}

.cta-button.secondary:hover {
    background: linear-gradient(135deg, var(--accent-violet), var(--accent-magenta));
    color: var(--white-primary);
    transform: translateY(-4px) scale(1.08);
    box-shadow: 0 0 25px rgba(124, 77, 255, 0.6), 0 0 50px rgba(224, 64, 251, 0.4);
    border-color: var(--accent-magenta);
}



/* Portfolio Grid */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.project-card {
    background: linear-gradient(135deg, var(--dark-card) 0%, rgba(22, 27, 34, 0.8) 100%);
    padding: 30px;
    border-radius: 20px;
    text-align: left;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid transparent;
    background-clip: padding-box;
    position: relative;
    overflow: hidden;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--accent-yellow), var(--accent-green), var(--accent-purple));
    z-index: -1;
    transition: opacity 0.3s ease;
    opacity: 0;
}

.project-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: var(--playful-shadow), var(--hover-glow);
    border: 2px solid rgba(255, 215, 0, 0.3);
}

.project-card:hover::before {
    opacity: 0.1;
}

.project-card h3 {
    font-size: 1.6rem;
    margin-bottom: 15px;
    background: linear-gradient(45deg, var(--accent-yellow), var(--accent-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
}

.project-card p {
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.6;
}

.project-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.project-tags span {
    background: linear-gradient(45deg, rgba(255, 215, 0, 0.2), rgba(0, 255, 127, 0.2));
    color: var(--accent-yellow);
    padding: 6px 14px;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(255, 215, 0, 0.3);
    transition: all 0.3s ease;
}

.project-tags span:hover {
    background: linear-gradient(45deg, rgba(255, 215, 0, 0.4), rgba(0, 255, 127, 0.4));
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.3);
}

/* About Section with Profile Picture */
.about-container {
    display: flex;
    align-items: center;
    gap: 50px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.about-image {
    flex: 0 0 300px;
    text-align: center;
}

.profile-pic {
    width: 100%;
    max-width: 300px;
    height: auto;
    border-radius: 20px;
    border: 4px solid var(--accent-cyan);
    box-shadow: 0 10px 40px rgba(0, 229, 255, 0.4);
    transition: all 0.3s ease;
    object-fit: cover;
}

.profile-pic:hover {
    transform: scale(1.05) rotate(2deg);
    box-shadow: 0 0 50px rgba(0, 229, 255, 0.8), 0 0 100px rgba(124, 77, 255, 0.4);
}

.about-content {
    flex: 1;
    min-width: 300px;
}

.about-content h3 {
    color: var(--accent-yellow);
    font-size: 28px;
    margin-bottom: 20px;
}

.about-content p {
    color: var(--text-light);
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 20px;
}

/* Timeline */
.timeline {
    max-width: 800px;
    margin: 50px auto;
    position: relative;
    padding: 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--accent-yellow);
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
    padding-left: 30px;
}

.timeline-dot {
    position: absolute;
    left: 0;
    top: 10px;
    width: 12px;
    height: 12px;
    background: var(--accent-yellow);
    border-radius: 50%;
    z-index: 1;
}

.timeline-content h3 {
    font-size: 1.4rem;
    margin-bottom: 5px;
}

.timeline-company {
    color: var(--accent-green);
    font-weight: 600;
    margin-bottom: 5px;
}

.timeline-date {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.timeline-content p {
    color: var(--text-light);
    font-size: 1rem;
}

/* Skills Grid */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.skill-category {
    position: relative;
    overflow: hidden;
}

.skill-category h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--accent-yellow);
    text-align: center;
}

@keyframes categorySlideIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes titleGlow {
    0% {
        text-shadow: 0 0 2px rgba(255, 215, 0, 0.2);
    }
    100% {
        text-shadow: 0 0 6px rgba(255, 215, 0, 0.3);
    }
}

@keyframes underlineExpand {
    0%, 100% {
        width: 30px;
        opacity: 0.5;
    }
    50% {
        width: 70px;
        opacity: 1;
    }
}

.skill-items {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.skill-item {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 18px;
    background: linear-gradient(135deg, var(--dark-card), rgba(22, 27, 34, 0.8));
    border-radius: 15px;
    border-left: 4px solid var(--accent-green);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.skill-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 255, 127, 0.1), rgba(255, 215, 0, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.skill-item:hover {
    transform: translateX(15px) translateY(-3px);
    background: linear-gradient(135deg, rgba(22, 27, 34, 0.9), rgba(0, 255, 127, 0.1));
    border-left-color: var(--accent-yellow);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.2);
}

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

.skill-item i {
    font-size: 1.8rem;
    color: var(--accent-green);
    width: 35px;
    transition: all 0.4s ease;
    text-shadow: 0 0 10px rgba(0, 255, 127, 0.3);
}

.skill-item:hover i {
    color: var(--accent-yellow);
    transform: scale(1.2) rotate(5deg);
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

.skill-item span {
    font-weight: 500;
    font-size: 1.05rem;
    transition: all 0.3s ease;
}

.skill-item:hover span {
    color: var(--accent-yellow);
    font-weight: 600;
}



/* Floating Background Icons - Fixed and Visible */
.floating-icons {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 2;
    overflow: hidden;
}

.floating-icons .floating-icon {
    position: absolute;
    font-size: 3rem;
    color: rgba(255, 193, 7, 0.3) !important;
    animation: gentleFloat 6s ease-in-out infinite;
    width: auto;
    height: auto;
    background: none;
    border: none;
    border-radius: 0;
    backdrop-filter: none;
    display: block;
}

.floating-icons .floating-icon:nth-child(1) {
    top: 15%;
    left: 8%;
    animation-delay: 0s;
    color: rgba(255, 193, 7, 0.4) !important;
}

.floating-icons .floating-icon:nth-child(2) {
    top: 25%;
    right: 12%;
    animation-delay: 1s;
    color: rgba(0, 255, 127, 0.3) !important;
}

.floating-icons .floating-icon:nth-child(3) {
    top: 45%;
    left: 5%;
    animation-delay: 2s;
    color: rgba(255, 69, 0, 0.3) !important;
}

.floating-icons .floating-icon:nth-child(4) {
    top: 60%;
    right: 8%;
    animation-delay: 3s;
    color: rgba(138, 43, 226, 0.3) !important;
}

.floating-icons .floating-icon:nth-child(5) {
    bottom: 20%;
    left: 15%;
    animation-delay: 4s;
    color: rgba(30, 144, 255, 0.3) !important;
}

.floating-icons .floating-icon:nth-child(6) {
    bottom: 15%;
    right: 20%;
    animation-delay: 5s;
    color: rgba(255, 20, 147, 0.3) !important;
}

.floating-icons .floating-icon:hover {
    color: var(--accent-yellow) !important;
    transform: scale(1.2);
    animation-play-state: paused;
}

@keyframes gentleFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-10px) rotate(90deg);
    }
    50% {
        transform: translateY(-5px) rotate(180deg);
    }
    75% {
        transform: translateY(-15px) rotate(270deg);
    }
}
.process-steps {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 50px;
}

.process-step {
    flex: 1;
    min-width: 250px;
    background: var(--dark-card);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.process-step:hover {
    transform: translateY(-10px);
}

.step-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-yellow);
    margin-bottom: 15px;
    display: block;
}

.process-step p {
    color: var(--text-light);
    font-size: 1rem;
}

/* About Content */
.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.about-text {
    flex: 2;
    text-align: left;
}

.about-text p {
    margin-bottom: 20px;
    color: var(--text-light);
}

.about-stats {
    display: flex;
    gap: 30px;
    margin-top: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-yellow);
}

.stat-label {
    color: var(--text-light);
    font-size: 0.9rem;
}

.about-image {
    flex: 1;
    text-align: center;
}

.image-placeholder {
    width: 200px;
    height: 200px;
    background: var(--dark-card);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-placeholder i {
    font-size: 4rem;
    color: var(--accent-yellow);
}

/* Contact */
.contact-content {
    display: flex;
    gap: 50px;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.contact-info {
    flex: 1;
    min-width: 300px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--dark-card);
    border-radius: 10px;
    border-left: 4px solid var(--accent-green);
}

.contact-item i {
    font-size: 1.2rem;
    color: var(--accent-green);
    width: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--dark-card);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-primary);
    font-size: 1.2rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--accent-yellow);
    color: var(--dark-bg);
}

.contact-form {
    flex: 2;
    min-width: 400px;
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    background: var(--dark-card);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    color: var(--white-primary);
    font-size: 1rem;
    font-family: inherit;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
}

.submit-btn {
    width: 100%;
    padding: 15px;
    background: var(--accent-yellow);
    border: none;
    border-radius: 10px;
    color: var(--dark-bg);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.submit-btn:hover {
    background: #e6c200;
}

/* Audio Player - Fixed Bottom */
.audio-player {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    padding: 10px 20px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 15px;
    z-index: 1000;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

#playPauseBtn {
    width: 40px;
    height: 40px;
    background: var(--accent-yellow);
    border: none;
    border-radius: 50%;
    color: var(--dark-bg);
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

#playPauseBtn:hover {
    background: #e6c200;
}

.song-info {
    color: var(--white-primary);
    font-size: 0.9rem;
}

.song-title {
    font-weight: 600;
}

/* Audio Visualizer */
.audio-visualizer {
    position: fixed;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 20px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 10px;
    display: flex;
    align-items: center;
    padding: 0 10px;
    z-index: 999;
    visibility: hidden;
    opacity: 0;
    transition: all 0.3s ease;
}

.audio-visualizer.active {
    visibility: visible;
    opacity: 1;
}

.visualizer-bars {
    display: flex;
    width: 100%;
    height: 100%;
    align-items: end;
    gap: 2px;
}

.visualizer-bars::before {
    content: '';
    flex: 1;
    height: 100%;
}

/* Responsive Design */
@media (max-width: 768px) {
    .main-content {
        padding: 10px;
    }

    .floating-nav-icon {
        left: 10px;
        width: 40px;
        height: 40px;
        font-size: 16px;
    }

    .social-links-container a {
        width: 35px;
        height: 35px;
        font-size: 14px;
    }

    .hero-title-area {
        padding-top: 50px;
    }

    .designer-text {
        font-size: 2.5rem;
    }



    .cta-button {
        padding: 12px 24px;
        font-size: 1rem;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* About Section Mobile */
    .about-container {
        flex-direction: column;
        gap: 30px;
    }

    .about-image {
        flex: 0 0 auto;
    }

    .profile-pic {
        max-width: 250px;
    }

    .about-content h3 {
        font-size: 24px;
    }

    .skills-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .process-steps {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .about-stats {
        gap: 20px;
    }

    .contact-content {
        flex-direction: column;
        gap: 30px;
    }

    .contact-form {
        width: 100%;
    }

    .timeline {
        padding-left: 20px;
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 2rem;
    }

    .designer-text {
        font-size: 2rem;
    }

    .hero-description,
    .section-description {
        font-size: 1rem;
    }

    .cta-button {
        padding: 10px 20px;
        font-size: 0.9rem;
        display: block;
        width: 100%;
        margin-bottom: 10px;
    }



    .stat-number {
        font-size: 1.5rem;
    }

    .project-card {
        padding: 20px;
    }

    .skill-item {
        padding: 12px;
    }

    .process-step {
        min-width: 100%;
        padding: 20px;
        margin-bottom: 20px;
    }

    .about-stats {
        flex-direction: column;
        gap: 10px;
    }

    .social-links {
        gap: 10px;
    }

    .visualizer-bars {
        width: 150px;
    }
}

/* Hidden Paper Chit */
.hidden-paper-chit {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 999;
    width: 140px;
    height: 100px;
    background: linear-gradient(45deg, #f4f1e8, #ede8d7);
    border: 1px solid #d4c4a8;
    border-radius: 3px;
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
    transform: rotate(-2deg);
    opacity: 0;
    transition: all 0.3s ease;
    pointer-events: none;
}

.hidden-paper-chit.revealed {
    opacity: 1;
    transform: rotate(-2deg) translateY(-10px);
}

.paper-content {
    padding: 12px;
    text-align: center;
    color: #4a4a4a;
    font-family: 'Courier New', monospace;
}

.paper-title {
    font-size: 10px;
    text-transform: uppercase;
    margin-bottom: 8px;
    color: #666;
    letter-spacing: 0.5px;
}

.song-name {
    font-size: 16px;
    font-weight: bold;
    color: #2c2c2c;
    margin-bottom: 6px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.paper-note {
    font-size: 9px;
    color: #888;
    font-style: italic;
}

/* Vintage Music Player */
.vintage-music-player {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    font-family: 'Courier New', monospace;
    cursor: grab;
    transition: all 0.2s ease;
}

.vintage-music-player:active {
    cursor: grabbing;
}

.vintage-music-player.dragging {
    transform: rotate(3deg) scale(1.05);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    z-index: 1001;
}

.player-body {
    background: linear-gradient(145deg, #2a2a2a, #1a1a1a);
    border: 2px solid #444;
    border-radius: 12px;
    padding: 8px;
    width: 180px;
    box-shadow: 
        0 4px 15px rgba(0, 0, 0, 0.3),
        inset 0 1px 2px rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.drag-handle {
    text-align: center;
    color: #666;
    font-size: 8px;
    margin-bottom: 4px;
    cursor: grab;
    padding: 2px;
    border-radius: 3px;
    transition: color 0.2s ease;
}

.drag-handle:hover {
    color: #00ff41;
}

.vintage-music-player:active .drag-handle {
    cursor: grabbing;
}

.player-screen {
    background: #0f0f0f;
    border: 1px solid #333;
    border-radius: 6px;
    padding: 8px;
    margin-bottom: 8px;
    min-height: 45px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.track-info {
    flex: 1;
}

.track-title {
    color: #00ff41;
    font-size: 11px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
    text-shadow: 0 0 3px #00ff41;
}

.track-artist {
    color: #888;
    font-size: 9px;
    text-transform: uppercase;
}

.equalizer {
    display: flex;
    align-items: end;
    gap: 2px;
    height: 20px;
    width: 25px;
}

.eq-bar {
    width: 3px;
    background: #00ff41;
    border-radius: 1px;
    transition: height 0.1s ease;
    box-shadow: 0 0 3px #00ff41;
}

.eq-bar:nth-child(1) { height: 8px; }
.eq-bar:nth-child(2) { height: 12px; }
.eq-bar:nth-child(3) { height: 16px; }
.eq-bar:nth-child(4) { height: 10px; }
.eq-bar:nth-child(5) { height: 14px; }

.player-controls {
    display: flex;
    gap: 6px;
    justify-content: center;
}

.control-btn {
    background: linear-gradient(145deg, #333, #222);
    border: 1px solid #555;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    color: #ccc;
    cursor: pointer;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.control-btn:hover {
    background: linear-gradient(145deg, #444, #333);
    color: #00ff41;
    box-shadow: 0 0 8px rgba(0, 255, 65, 0.3);
    transform: translateY(-1px);
}

.control-btn:active {
    transform: translateY(0);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.control-btn.playing {
    color: #00ff41;
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.4);
}

/* Equalizer Animation */
.equalizer.playing .eq-bar {
    animation: eq-bounce 0.8s ease-in-out infinite alternate;
}

.equalizer.playing .eq-bar:nth-child(1) { animation-delay: 0.1s; }
.equalizer.playing .eq-bar:nth-child(2) { animation-delay: 0.2s; }
.equalizer.playing .eq-bar:nth-child(3) { animation-delay: 0.3s; }
.equalizer.playing .eq-bar:nth-child(4) { animation-delay: 0.4s; }
.equalizer.playing .eq-bar:nth-child(5) { animation-delay: 0.5s; }

@keyframes eq-bounce {
    0% { height: var(--start-height); }
    100% { height: calc(var(--start-height) + 8px); }
}

.equalizer.playing .eq-bar:nth-child(1) { --start-height: 8px; }
.equalizer.playing .eq-bar:nth-child(2) { --start-height: 12px; }
.equalizer.playing .eq-bar:nth-child(3) { --start-height: 16px; }
.equalizer.playing .eq-bar:nth-child(4) { --start-height: 10px; }
.equalizer.playing .eq-bar:nth-child(5) { --start-height: 14px; }

/* Responsive Design */
@media (max-width: 768px) {
    .vintage-music-player {
        bottom: 15px;
        right: 15px;
    }
    
    .player-body {
        width: 160px;
        padding: 6px;
    }
    
    .control-btn {
        width: 28px;
        height: 28px;
        font-size: 10px;
    }
}

/* ============================================
   LOADING SCREEN
   ============================================ */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0d1117 0%, #161b22 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-content {
    text-align: center;
}

.loader-spinner {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    border: 4px solid rgba(255, 215, 0, 0.1);
    border-top: 4px solid var(--accent-yellow);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.loader-text {
    color: var(--accent-yellow);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
    animation: pulse 1.5s ease-in-out infinite;
}

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

.loader-bar {
    width: 200px;
    height: 4px;
    background: rgba(255, 215, 0, 0.1);
    border-radius: 2px;
    margin: 0 auto;
    overflow: hidden;
}

.loader-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-yellow), #00ff7f);
    border-radius: 2px;
    animation: progress 2s ease-in-out infinite;
}

@keyframes progress {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

/* ============================================
   THEME TOGGLE BUTTON
   ============================================ */
.theme-toggle {
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 50px;
    height: 50px;
    background: linear-gradient(145deg, #2a2a2a, #1a1a1a);
    border: 2px solid #444;
    border-radius: 50%;
    color: var(--accent-yellow);
    font-size: 20px;
    cursor: pointer;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.theme-toggle:hover {
    transform: scale(1.1) rotate(15deg);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.4);
}

.theme-toggle:active {
    transform: scale(0.95);
}

/* ============================================
   SCROLL TO TOP BUTTON
   ============================================ */
.scroll-to-top {
    position: fixed;
    bottom: 100px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: linear-gradient(145deg, rgba(255, 215, 0, 0.9), rgba(0, 255, 127, 0.9));
    border: none;
    border-radius: 50%;
    color: #000;
    font-size: 20px;
    cursor: pointer;
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.5);
}

.scroll-to-top:active {
    transform: translateY(-2px) scale(1.05);
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ============================================
   LIGHT MODE STYLES - ELEGANT MAROON THEME
   ============================================ */
body.light-mode {
    --dark-bg: #f5e6e8;
    --dark-card: #fdf8f9;
    --text-light: #2d1618;
    --white-primary: #2d1618;
    --maroon-primary: #800020;
    --maroon-secondary: #a0153e;
    --maroon-light: #c84a6e;
    --cream-bg: #faf5f0;
    background: linear-gradient(135deg, #ffe8e8 0%, #fff5f5 50%, #fef3e2 100%) !important;
    color: #2d1618 !important;
}

body.light-mode .section {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(220, 20, 60, 0.15);
}

/* Enhanced Typography */
body.light-mode h1,
body.light-mode h2,
body.light-mode h3 {
    color: #8b0000 !important;
}

body.light-mode p,
body.light-mode span,
body.light-mode li {
    color: #4a1a1f !important;
}

body.light-mode .section-title,
body.light-mode .about-text,
body.light-mode .project-card p,
body.light-mode .skill-card p,
body.light-mode .timeline-content p {
    color: #4a1a1f !important;
}

body.light-mode .hero-title,
body.light-mode .typing-text {
    background: linear-gradient(135deg, #8b0000 0%, #dc143c 50%, #ff6b9d 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Improved Navigation */
body.light-mode .floating-nav-icon {
    background: #ffffff;
    border: 2px solid #ffb3c1;
    color: #8b0000;
    box-shadow: 0 4px 15px rgba(220, 20, 60, 0.2);
}

body.light-mode .floating-nav-icon:hover {
    background: linear-gradient(135deg, #8b0000 0%, #dc143c 100%);
    color: #fff;
    border-color: #8b0000;
    box-shadow: 0 4px 12px rgba(220, 20, 60, 0.25);
}

body.light-mode .floating-nav-icon.nav-active {
    background: linear-gradient(135deg, #8b0000 0%, #dc143c 100%);
    color: #fff;
    border-color: #8b0000;
    box-shadow: 0 0 10px rgba(220, 20, 60, 0.3);
}

/* Elegant Music Player */
body.light-mode .vintage-music-player .player-body {
    background: linear-gradient(145deg, #ffffff, #fff5f5);
    border: 2px solid #ffb3c1;
    box-shadow: 0 8px 20px rgba(220, 20, 60, 0.2);
}

body.light-mode .vintage-music-player .player-display,
body.light-mode .vintage-music-player .paper-chit {
    color: #4a1a1f !important;
    background: #fff5f5;
}

body.light-mode .vintage-music-player .control-btn {
    color: #8b0000;
}

/* Professional Project Cards */
body.light-mode .project-card {
    background: #ffffff !important;
    color: #4a1a1f;
    border: 2px solid #ffb3c1;
    box-shadow: 0 4px 15px rgba(220, 20, 60, 0.15);
}

body.light-mode .project-card:hover {
    box-shadow: 0 15px 40px rgba(220, 20, 60, 0.4);
    border-color: #dc143c;
    transform: translateY(-10px);
}

body.light-mode .project-card h3 {
    color: #8b0000 !important;
}

body.light-mode .project-card:hover h3 {
    color: #dc143c !important;
}

body.light-mode .project-card p {
    color: #4a1a1f !important;
}

/* Theme Toggle */
body.light-mode .theme-toggle {
    background: #fff5f5;
    border: 2px solid #ffb3c1;
    color: #8b0000;
    box-shadow: 0 4px 15px rgba(220, 20, 60, 0.2);
}

body.light-mode .theme-toggle:hover {
    background: linear-gradient(135deg, #8b0000 0%, #dc143c 100%);
    color: #fff;
    border-color: #8b0000;
    box-shadow: 0 6px 20px rgba(220, 20, 60, 0.5);
}

/* Scroll to Top */
body.light-mode .scroll-to-top {
    background: #fff5f5;
    border: 2px solid #ffb3c1;
    color: #8b0000;
    box-shadow: 0 4px 15px rgba(220, 20, 60, 0.2);
}

body.light-mode .scroll-to-top:hover {
    background: linear-gradient(135deg, #8b0000 0%, #dc143c 100%);
    color: #fff;
    border-color: #8b0000;
    box-shadow: 0 6px 20px rgba(220, 20, 60, 0.5);
}

/* Enhanced Buttons */
body.light-mode .view-project-btn {
    background: linear-gradient(135deg, #8b0000 0%, #dc143c 50%, #ff1493 100%);
    color: #fff;
    box-shadow: 0 4px 15px rgba(220, 20, 60, 0.3);
}

body.light-mode .view-project-btn:hover {
    box-shadow: 0 8px 25px rgba(220, 20, 60, 0.6);
    transform: translateY(-3px) scale(1.05);
}

body.light-mode .cta-button {
    background: linear-gradient(135deg, #8b0000 0%, #dc143c 100%);
    border: 2px solid #8b0000;
}

body.light-mode .cta-button:hover {
    box-shadow: 0 10px 30px rgba(220, 20, 60, 0.6);
    transform: translateY(-2px);
}

/* Loading Screen */
body.light-mode .preloader {
    background: linear-gradient(135deg, #ffe8e8 0%, #fff5f5 50%, #fef3e2 100%);
}

body.light-mode .preloader .loader-spinner {
    border-color: rgba(220, 20, 60, 0.1);
    border-top-color: #dc143c;
}

body.light-mode .preloader .loader-text {
    background: linear-gradient(135deg, #8b0000, #dc143c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

body.light-mode .loader-progress {
    background: rgba(220, 20, 60, 0.1);
}

body.light-mode .loader-progress-bar {
    background: linear-gradient(90deg, #8b0000 0%, #dc143c 50%, #ff1493 100%);
    box-shadow: 0 0 10px rgba(220, 20, 60, 0.5);
}

/* Skills & Timeline */
body.light-mode .skill-card,
body.light-mode .timeline-item {
    background: #ffffff !important;
    border: 2px solid #ffb3c1;
    box-shadow: 0 4px 15px rgba(220, 20, 60, 0.15);
}

body.light-mode .skill-card:hover,
body.light-mode .timeline-item:hover {
    border-color: #dc143c;
    box-shadow: 0 6px 20px rgba(220, 20, 60, 0.3);
}

body.light-mode .skill-card h3,
body.light-mode .timeline-item h3 {
    color: #8b0000 !important;
}

body.light-mode .skill-card p,
body.light-mode .timeline-item p {
    color: #4a1a1f !important;
}

/* Form Elements */
body.light-mode input,
body.light-mode textarea {
    background: #ffffff !important;
    border: 2px solid #ffb3c1;
    color: #4a1a1f !important;
}

body.light-mode input::placeholder,
body.light-mode textarea::placeholder {
    color: #c84a6e !important;
}

body.light-mode input:focus,
body.light-mode textarea:focus {
    border-color: #dc143c;
    box-shadow: 0 0 0 3px rgba(220, 20, 60, 0.2);
}

body.light-mode label {
    color: #8b0000 !important;
}

body.light-mode button[type="submit"] {
    background: linear-gradient(135deg, #8b0000 0%, #dc143c 50%, #ff1493 100%);
    border: none;
    box-shadow: 0 4px 15px rgba(220, 20, 60, 0.3);
}

body.light-mode button[type="submit"]:hover {
    box-shadow: 0 8px 25px rgba(220, 20, 60, 0.6);
    transform: translateY(-2px) scale(1.05);
}

/* Additional Text & Element Overrides */
body.light-mode .hero-content p,
body.light-mode .about-content p,
body.light-mode .contact-info p {
    color: #4a1a1f !important;
}

body.light-mode .social-links-container a {
    background: #ffffff !important;
    border: 2px solid #ffb3c1 !important;
    color: #8b0000 !important;
}

body.light-mode .social-links-container a:hover {
    background: linear-gradient(135deg, #8b0000, #dc143c) !important;
    color: #fff !important;
}

body.light-mode .hero-content,
body.light-mode .about-section,
body.light-mode .portfolio-section,
body.light-mode .contact-section {
    color: #4a1a1f !important;
}

body.light-mode .timeline-date,
body.light-mode .timeline-content h3 {
    color: #8b0000 !important;
}

body.light-mode .progress-bar,
body.light-mode .skill-progress {
    background: linear-gradient(90deg, #8b0000, #dc143c, #ff1493) !important;
}

body.light-mode i,
body.light-mode .icon {
    color: #8b0000 !important;
}

/* ============================================
   ENHANCED PROJECT CARDS
   ============================================ */
.project-card {
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.1), transparent);
    transition: left 0.5s ease;
}

.project-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.3);
}

.project-card:hover::before {
    left: 100%;
}

.project-card h3 {
    transition: color 0.3s ease;
}

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

/* View Project Button */
.view-project-btn {
    display: inline-block;
    margin-top: 15px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--accent-yellow), #00ff7f);
    color: #000;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.view-project-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 215, 0, 0.4);
}

.view-project-btn:active {
    transform: translateY(0);
}

/* ============================================
   ACTIVE NAVIGATION INDICATOR
   ============================================ */
.floating-nav-icon.nav-active {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.5), rgba(0, 255, 127, 0.5));
    border-color: var(--accent-yellow);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

/* ============================================
   ACCESSIBILITY IMPROVEMENTS
   ============================================ */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Focus styles for keyboard navigation */
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--accent-yellow);
    outline-offset: 2px;
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */
@media (max-width: 768px) {
    .theme-toggle {
        top: 15px;
        right: 15px;
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
    
    .scroll-to-top {
        bottom: 80px;
        right: 15px;
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
    
    .preloader-content {
        padding: 20px;
    }
    
    .loader-spinner {
        width: 50px;
        height: 50px;
    }
    
    .loader-text {
        font-size: 16px;
    }
    
    .loader-bar {
        width: 150px;
    }
}