:root {
    /* Override Bootstrap Colors for "Enterprise" Look */
    --bs-primary: #197c93; /* Navy 900 */
    --bs-primary-rgb: 25, 124, 147;
    --bs-secondary: #64748b; /* Slate 500 */
    --bs-body-color: #334155; /* Slate 700 */
    --bs-body-bg: #ffffff;
    --bs-link-color: #197c93; /* Blue 600 */
    --bs-link-hover-color: #126c80;

    /* Custom Spacing */
    --bs-nav-link-font-size: 1rem;
    --bs-nav-link-font-weight: 500;

    --background-color: #ffffff; /* Background color for the entire website, including individual sections */
    --default-color: #4e4e4e; /* Default color used for the majority of the text content across the entire website */
    --heading-color: #197c93; /* Color for headings, subheadings and title throughout the website */
    --accent-color: #334155; /* Accent color that represents your brand on the website. It's used for buttons, links, and other elements that need to stand out */
    --surface-color: #ffffff; /* The surface color is used as a background of boxed elements within sections, such as cards, icon boxes, or other elements that require a visual separation from the global background. */
    --contrast-color: #ffffff;
}

html {
    width: 100%;
    overflow-x: hidden;
}
body {
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}

/* --- Custom Animations --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* --- Component Styling --- */
.btn-primary {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
    padding: 10px 24px;
}
.btn-primary:hover {
    background-color: #0d5c6e; /* Slate 800 */
    border-color: #0d5c6e;
}

/* Navbar styling */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    padding-top: 1rem;
    padding-bottom: 1rem;
}

/* Hero Background Blob Animation */
.blob {
    position: absolute;
    filter: blur(80px);
    z-index: 0;
    opacity: 0.3;
    animation: moveBlob 10s infinite alternate;
}
@keyframes moveBlob {
    from {
        transform: translate(0, 0);
    }
    to {
        transform: translate(20px, -20px);
    }
}

/* Dashboard Browser Simulation */
.browser-mockup {
    background: #f1f5f9;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}
.browser-header {
    background: #e2e8f0;
    padding: 10px 15px;
    border-bottom: 1px solid #cbd5e1;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Process Timeline Line */
.process-line::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #e2e8f0;
    z-index: -1;
    transform: translateY(-50%);
}

/* Toast Container */
.toast-container {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1055;
}

.nav-pills .nav-link.active,
.nav-pills .show > .nav-link {
    background-color: var(--bs-primary);
}

.opacity-10 {
    opacity: 0.1;
}

/*--------------------------------------------------------------
# Portfolio Section
--------------------------------------------------------------*/
.portfolio {
    padding: 76px 0;
}
.portfolio .portfolio-filters {
    padding: 0;
    margin: 0 auto 20px auto;
    list-style: none;
    text-align: center;
}

.portfolio .portfolio-filters li {
    cursor: pointer;
    display: inline-block;
    padding: 0;
    font-size: 16px;
    font-weight: 600;
    margin: 0 10px;
    line-height: 1;
    text-transform: uppercase;
    margin-bottom: 5px;
    transition: all 0.3s ease-in-out;
}

.portfolio .portfolio-filters li:hover,
.portfolio .portfolio-filters li.filter-active {
    color: var(--accent-color);
}

.portfolio .portfolio-filters li:first-child {
    margin-left: 0;
}

.portfolio .portfolio-filters li:last-child {
    margin-right: 0;
}

@media (max-width: 575px) {
    .portfolio .portfolio-filters li {
        font-size: 14px;
        margin: 0 5px;
    }
}

.portfolio .portfolio-item {
    position: relative;
}

.portfolio .portfolio-item .portfolio-info {
    opacity: 0;
    position: absolute;
    left: 30px;
    right: 30px;
    bottom: 0;
    z-index: 3;
    transition: all ease-in-out 0.3s;
    background: color-mix(in srgb, var(--background-color), transparent 10%);
    padding: 15px;
}

.portfolio .portfolio-item .portfolio-info h4 {
    font-size: 18px;
    font-weight: 600;
    padding-right: 50px;
}

.portfolio .portfolio-item .portfolio-info p {
    color: color-mix(in srgb, var(--default-color), transparent 30%);
    font-size: 14px;
    margin-bottom: 0;
    padding-right: 50px;
}

.portfolio .portfolio-item .portfolio-info .preview-link,
.portfolio .portfolio-item .portfolio-info .details-link {
    position: absolute;
    right: 50px;
    font-size: 24px;
    top: calc(50% - 14px);
    color: color-mix(in srgb, var(--default-color), transparent 30%);
    transition: 0.3s;
    line-height: 0;
}

.portfolio .portfolio-item .portfolio-info .preview-link:hover,
.portfolio .portfolio-item .portfolio-info .details-link:hover {
    color: var(--accent-color);
}

.portfolio .portfolio-item .portfolio-info .details-link {
    right: 14px;
    font-size: 28px;
}

.portfolio .portfolio-item:hover .portfolio-info {
    opacity: 1;
    bottom: 20px;
}