/* Global Vars */
:root {
    --primary-color: #2563EB; /* Indigo/Blue */
    --primary-dark: #1E40AF;
    --secondary-color: #4F46E5; /* Deep Indigo */
    --accent-color: #10B981; /* Green */
    --text-dark: #1F2937;
    --text-light: #6B7280;
    --bg-white: #ffffff;
    --bg-light: #F3F4F6;
    --bg-dark: #111827;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--bg-white);
}

/* Helper Classes */
.ls-1 { letter-spacing: 0.1rem; }
.transition { transition: var(--transition); }
.transition:hover { transform: translateY(-3px); }

.section-padding { padding: 80px 0; }

.icon-box-small {
    width: 45px;
    height: 45px;
    background-color: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* Link Transitions */
a.transition {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

a.transition:hover {
    color: var(--primary-color) !important;
    transform: none;
}

/* Breadcrumb Styling */
.breadcrumb-item + .breadcrumb-item::before {
    color: #6c757d;
    content: "•";
    padding: 0 10px;
}

/* Bootstrap Overrides */
.navbar {
    height: 80px;
}

.nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-dark) !important;
}

.nav-link:hover, .nav-link.active {
    color: var(--primary-color) !important;
}

.navbar-toggler {
    border: none;
    padding: 0;
}

.navbar-toggler:focus {
    box-shadow: none;
}

.btn {
    padding: 12px 28px;
    font-weight: 600;
    border-radius: 6px;
    transition: var(--transition);
}

.btn:hover {
    transform: translateY(-2px);
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #EEF2FF 0%, #E0E7FF 100%);
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: "";
    position: absolute;
    top: -10%;
    right: -10%;
    width: 40%;
    height: 40%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.05) 0%, transparent 70%);
    z-index: 0;
}

/* Card Enhancements */
.service-card, .project-card, .stat-card, .testimonial-card {
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--primary-color) !important;
    box-shadow: var(--shadow-lg) !important;
}

.rounded-4 { border-radius: 1rem !important; }

/* Custom Sections */
.bg-dark {
    background-color: var(--bg-dark) !important;
}

.page-header {
    background: linear-gradient(135deg, #111827 0%, #1f2937 100%);
}

.footer {
    background-color: var(--bg-dark);
    color: #9CA3AF;
}

.footer h3, .footer h4 {
    color: white;
}

.footer a {
    color: #9CA3AF;
    transition: var(--transition);
}

.footer a:hover {
    color: white;
    padding-left: 5px;
}

/* Mobile Adjustments */
@media (max-width: 991px) {
    .navbar { height: auto; padding: 15px 0; }
    .navbar-collapse {
        background: white;
        padding: 20px;
        margin-top: 15px;
        border-radius: 1rem;
        box-shadow: var(--shadow-lg);
    }
    .section-padding { padding: 60px 0; }
    .display-3 { font-size: 2.75rem; }
    .display-5 { font-size: 2rem; }
}

@media (max-width: 768px) {
    .section-padding { padding: 50px 0; }
    .display-3 { font-size: 2.25rem; }
    .display-5 { font-size: 1.75rem; }
    .hero { text-align: center; }
    .hero-content { text-align: center !important; }
    .hero-buttons { justify-content: center; }
}

@media (max-width: 576px) {
    .btn { width: 100%; margin-bottom: 10px; }
    .hero-buttons { flex-direction: column; }
    .hero-tags { justify-content: center; }
    .logo { height: 50px; }
}

.logo {
    height: 65px;
    transition: var(--transition);
}

/* Blog Styles */
.blog-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1) !important;
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.bg-primary-soft {
    background-color: rgba(37, 99, 235, 0.1);
}

.blog-header-img {
    height: 250px;
    object-fit: cover;
    width: 100%;
}

.blog-body img {
    max-width: 100%;
    height: auto;
    border-radius: 1rem;
    margin: 2rem 0;
}