/* 
==================================================
   Verdict B.Tech Project Solutions Stylesheet
================================================== 
*/

:root {
    /* Color Palette */
    --primary: #F4C430; /* Gold/Yellow */
    --primary-hover: #D4A71B;
    --secondary: #E2E8F0;
    --navy: #0A192F;
    --navy-light: #112240;
    --navy-lightest: #233554;
    --light-gray: #F8F9FA;
    --text-main: #333333; /* Darkened for better visibility on white bg */
    --text-light: #F0F4F8; /* Brightened for better visibility on dark bg */
    --white: #FFFFFF;
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Transitions */
    --transition: all 0.3s ease-in-out;
}

body {
    font-family: var(--font-body);
    color: var(--text-main);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--navy);
}

/* Utilities */
.text-primary { color: var(--primary) !important; }
.bg-primary { background-color: var(--primary) !important; color: var(--navy) !important; fw-bold }
.text-light-gray { color: var(--text-light); }
.bg-light-gray { background-color: var(--light-gray); }
.bg-dark-card { background-color: var(--navy-light); }
.btn-primary { 
    background-color: var(--primary); 
    border-color: var(--primary); 
    color: var(--navy); 
    font-weight: 700;
    transition: var(--transition);
}
.btn-primary:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
    color: var(--navy);
    transform: translateY(-2px);
}
.btn-outline-primary {
    color: var(--primary);
    border-color: var(--primary);
    border-width: 2px;
    font-weight: 700;
}
.btn-outline-primary:hover {
    background-color: var(--primary);
    color: var(--navy);
}
.hover-primary:hover {
    color: var(--primary) !important;
    transition: var(--transition);
}

/* Navigation */
#mainNav {
    padding-top: 1.25rem;
    padding-bottom: 1.25rem;
    background-color: transparent;
    transition: padding-top 0.3s, padding-bottom 0.3s, background-color 0.3s, box-shadow 0.3s;
}
#mainNav .navbar-brand img {
    max-height: 45px;
    transition: var(--transition);
}
#mainNav .navbar-nav .nav-item .nav-link {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--navy);
    letter-spacing: 1px;
    padding: 0.75em 0;
    margin: 0 1rem;
    text-shadow: none;
    transition: var(--transition);
}
#mainNav .navbar-nav .nav-item .nav-link.active,
#mainNav .navbar-nav .nav-item .nav-link:hover {
    color: var(--primary);
}
#mainNav.navbar-shrink {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}
#mainNav.navbar-shrink .navbar-nav .nav-item .nav-link {
    color: var(--navy);
}
#mainNav.navbar-shrink .navbar-nav .nav-item .nav-link:hover,
#mainNav.navbar-shrink .navbar-nav .nav-item .nav-link.active {
    color: var(--primary);
}

/* Hero Section */
.hero {
    position: relative;
    padding-top: 12rem;
    padding-bottom: 10rem;
    text-align: center;
    background-color: var(--white);
    z-index: 1;
}
.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Elegant light gradient overlay */
    background: linear-gradient(rgba(255, 255, 255, 0.92), rgba(248, 249, 250, 0.85)), url('https://images.unsplash.com/photo-1581092160562-40aa08e78837?q=80&w=2070&auto=format&fit=crop') no-repeat center center;
    background-size: cover;
    z-index: -1;
}
.hero h1 {
    color: var(--navy);
    letter-spacing: -1px;
    text-shadow: none;
}
.hero p.lead {
    color: var(--text-main);
    text-shadow: none;
    font-weight: 400;
}
.hero-stats {
    position: absolute;
    bottom: -60px;
    left: 50%;
    transform: translateX(-50%);
    width: 85%;
    max-width: 1000px;
    z-index: 2;
    border-top: 4px solid var(--primary);
    border-radius: 12px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.05) !important;
}
.hero-stats .stat-item h2 {
    color: var(--navy);
    font-size: 2.5rem;
}
.hero-stats .stat-item p {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

/* Page Section */
.page-section {
    padding: 8rem 0;
}

/* Services */
.service-card {
    background-color: var(--white);
    border: 1px solid var(--secondary);
    transition: var(--transition);
}
.hover-up {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.hover-up:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(10, 25, 47, 0.1) !important;
    border-color: var(--primary);
}
.fa-stack-2x {
    color: rgba(244, 196, 48, 0.1) !important; /* light gold bg for icon */
}
.fa-stack-1x {
    color: var(--primary) !important;
}
.service-card:hover .fa-stack-2x {
    color: var(--primary) !important;
}
.service-card:hover .fa-stack-1x {
    color: var(--navy) !important;
}

/* About Section */
.about-img-wrap {
    position: relative;
    border-radius: 10px;
}
.about-img-wrap::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--primary);
    border-radius: 10px;
    z-index: -1;
    transition: var(--transition);
}
.hover-scale {
    transition: transform 0.3s ease;
}
.hover-scale:hover {
    transform: scale(1.02);
}
.hover-scale:hover::before {
    top: -10px;
    left: -10px;
}
.experience-badge {
    position: absolute;
    bottom: -30px;
    right: -30px;
    text-align: center;
    border: 3px solid var(--white);
    animation: bounce 3s infinite;
}
.check-list i {
    font-size: 1.2rem;
}

/* CTA Section */
.cta-section {
    background-color: var(--primary);
    color: var(--navy) !important;
    padding: 6rem 0;
}
.cta-section h2 {
    color: var(--navy);
}

/* Footer */
.footer {
    background-color: var(--navy);
    color: var(--white);
}
.footer p, .footer a {
    color: rgba(255, 255, 255, 0.75) !important;
    transition: var(--transition);
}
.footer a:hover {
    color: var(--primary) !important;
}
.footer h5 {
    font-family: var(--font-heading);
    color: var(--white) !important;
}
.footer .brand-logo {
    filter: brightness(0) invert(1);
    max-height: 60px;
}
.footer .qr-code img {
    max-width: 100%;
    height: auto;
}

/* Animations */
@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
.pulse-effect {
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(244, 196, 48, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(244, 196, 48, 0); }
    100% { box-shadow: 0 0 0 0 rgba(244, 196, 48, 0); }
}

/* Responsive */
@media (max-width: 991.98px) {
    #mainNav {
        background-color: rgba(255, 255, 255, 0.98);
        padding-top: 0.5rem;
        padding-bottom: 0.5rem;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    }
    #mainNav .navbar-nav .nav-item .nav-link {
        color: var(--navy);
    }
    .footer {
        text-align: center;
    }
    .footer .text-lg-start, .footer .text-lg-end {
        text-align: center !important;
    }
    .footer .qr-code {
        margin-top: 1rem;
    }
    .hero {
        padding-top: 8rem;
    }
    .hero-stats {
        position: relative;
        bottom: 0;
        margin-top: 3rem;
        width: 100%;
    }
    .hero-stats .border-end {
        border-right: none !important;
        border-bottom: 1px solid var(--secondary);
        padding-bottom: 1rem;
        margin-bottom: 1rem;
    }
    .about-img-wrap {
        margin-bottom: 4rem;
    }
    .experience-badge {
        right: 10px;
        bottom: -20px;
    }
}