/* Custom CSS for Single Page Website */

 

:root {

    --primary-color: #0d6efd;

    --secondary-color: #6c757d;

    --success-color: #198754;

    --warning-color: #ffc107;

    --danger-color: #dc3545;

    --dark-color: #212529;

    --light-color: #f8f9fa;

}

 

/* Global Styles */

body {

    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

    line-height: 1.6;

    scroll-behavior: smooth;

    padding-top: 76px;

}

 

.section-title {

    font-weight: 700;

    font-size: 2.5rem;

    margin-bottom: 1rem;

    color: var(--dark-color);

}

 

.section-subtitle {

    font-size: 1.1rem;

    color: var(--secondary-color);

    margin-bottom: 2rem;

}

 

/* Navigation */

.navbar {

    box-shadow: 0 2px 10px rgba(0,0,0,0.1);

    transition: all 0.3s ease;

}

 

.navbar-brand {

    font-size: 1.5rem;

}

 

.navbar-nav .nav-link {

    font-weight: 500;

    transition: color 0.3s ease;

    position: relative;

}

 

.navbar-nav .nav-link:hover {

    color: rgba(255,255,255,0.8) !important;

}

 

.navbar-nav .nav-link.active {

    color: var(--warning-color) !important;

}

 

/* Hero Section */

.hero-section {

    min-height: 100vh;

    background:

        linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)),

        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1920 1080"><rect width="1920" height="1080" fill="%23000"/><g opacity="0.3"><circle cx="200" cy="200" r="2" fill="%2300ff00"/><circle cx="400" cy="300" r="1" fill="%2300ffff"/><circle cx="600" cy="150" r="2" fill="%23ff0080"/><circle cx="800" cy="400" r="1" fill="%2300ff00"/><circle cx="1000" cy="250" r="2" fill="%23ffff00"/><circle cx="1200" cy="350" r="1" fill="%2300ffff"/><circle cx="1400" cy="180" r="2" fill="%23ff0080"/><circle cx="1600" cy="420" r="1" fill="%2300ff00"/><path d="M0,500 Q200,400 400,500 T800,500" stroke="%2300ff00" stroke-width="1" fill="none" opacity="0.5"/><path d="M500,200 Q700,100 900,200 T1300,200" stroke="%2300ffff" stroke-width="1" fill="none" opacity="0.5"/><text x="100" y="600" font-family="monospace" font-size="12" fill="%2300ff00" opacity="0.4">01001000 01100101 01101100 01101100 01101111</text><text x="800" y="700" font-family="monospace" font-size="16" fill="%2300ffff" opacity="0.3">&lt;/&gt;</text><text x="1300" y="800" font-family="monospace" font-size="14" fill="%23ff0080" opacity="0.3">{ }</text></g></svg>'),

        linear-gradient(135deg, #0f0f23 0%, #1a1a2e 50%, #16213e 100%);

    background-size: cover;

    background-position: center;

    background-attachment: fixed;

    color: white;

    position: relative;

}

 

.hero-content {

    z-index: 2;

    position: relative;

}

 

.hero-badge .badge {

    font-size: 0.85rem;

    padding: 0.5rem 1rem;

    border-radius: 20px;

    background: rgba(40, 167, 69, 0.2) !important;

    color: #28a745 !important;

    border: 1px solid #28a745;

}

 

.hero-title {

    font-size: 3.5rem;

    font-weight: 800;

    margin-bottom: 1.5rem;

    background: linear-gradient(135deg, #00d4aa, #00a8ff);

    -webkit-background-clip: text;

    -webkit-text-fill-color: transparent;

    background-clip: text;

    text-shadow: 0 0 30px rgba(0, 212, 170, 0.3);

}

 

.hero-subtitle {

    font-size: 1.2rem;

    margin-bottom: 2rem;

    opacity: 0.9;

    line-height: 1.6;

    max-width: 600px;

    margin-left: auto;

    margin-right: auto;

}

 

/* About Section */

#about {

    padding: 5rem 0;

}




.feature-item {

    font-weight: 500;

    color: var(--dark-color);

}

 

/* Projects Section */

.project-card {

    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);

    border-radius: 20px;

    padding: 3rem;

    text-align: center;

    box-shadow: 0 10px 30px rgba(0,0,0,0.3);

    border: 1px solid rgba(255, 255, 255, 0.1);

    height: 100%;

    display: flex;

    flex-direction: column;

    position: relative;

    overflow: hidden;

}

 

.project-card::before {

    content: '';

    position: absolute;

    top: 0;

    left: 0;

    right: 0;

    bottom: 0;

    background: linear-gradient(45deg, transparent 30%, rgba(0, 255, 127, 0.1) 50%, transparent 70%);

    opacity: 0;

    transition: opacity 0.3s ease;

}

 

.project-card:hover {

    box-shadow: 0 15px 40px rgba(0,255,127,0.2);

    transform: translateY(-5px);

    transition: all 0.3s ease;

}

 

.project-card:hover::before {

    opacity: 1;

}

 

.project-image {

    margin-bottom: 2rem;

    padding: 2rem;

    background: rgba(0, 255, 127, 0.1);

    border-radius: 50%;

    width: 120px;

    height: 120px;

    margin-left: auto;

    margin-right: auto;

    display: flex;

    align-items: center;

    justify-content: center;

    border: 2px solid rgba(0, 255, 127, 0.3);

}

 

.project-content {

    flex-grow: 1;

    display: flex;

    flex-direction: column;

    position: relative;

    z-index: 1;

}

 

.project-content h5 {

    font-weight: 700;

    margin-bottom: 1rem;

    color: #fff;

    font-size: 1.5rem;

}

 

.project-content p {

    color: rgba(255, 255, 255, 0.8);

    margin-bottom: 2rem;

    flex-grow: 1;

    line-height: 1.6;

}

 

.project-content .btn {

    position: relative;

    z-index: 2;

    font-weight: 600;

    padding: 0.75rem 2rem;

    border-radius: 25px;

    text-transform: uppercase;

    letter-spacing: 1px;

    transition: all 0.3s ease;

}

 

.project-content .btn:hover {

    transform: translateY(-2px);

    box-shadow: 0 5px 15px rgba(40, 167, 69, 0.4);

}








/* Back to Top Button */

.back-to-top {

    position: fixed;

    bottom: 30px;

    right: 30px;

    width: 50px;

    height: 50px;

    background: var(--primary-color);

    color: white;

    border: none;

    border-radius: 50%;

    font-size: 1.2rem;

    cursor: pointer;

    opacity: 0;

    visibility: hidden;

    transition: all 0.3s ease;

    z-index: 1000;

    box-shadow: 0 4px 15px rgba(0,0,0,0.2);

}

 

.back-to-top.show {

    opacity: 1;

    visibility: visible;

}

 

.back-to-top:hover {

    background: #0056b3;

    transform: translateY(-3px);

}




/* Responsive Design */

@media (max-width: 768px) {

    .hero-title {

        font-size: 2.5rem;

    }

   

    .hero-subtitle {

        font-size: 1rem;

    }

   

    .section-title {

        font-size: 2rem;

    }

   

    .project-card {

        margin-bottom: 2rem;

    }

}

 

@media (max-width: 576px) {

    .hero-title {

        font-size: 2rem;

    }

   

    .hero-subtitle {

        font-size: 0.95rem;

    }

   

    .hero-buttons .btn {

        padding: 0.6rem 1rem;

        font-size: 0.9rem;

        margin-bottom: 0.5rem;

        display: block;

        width: 80%;

        margin-left: auto;

        margin-right: auto;

    }

   

    .project-image {

        padding: 0.5rem;

    }

}




html {

    scroll-behavior: smooth;

}