:root {
        --sparrow-font-sans-serif: "Lato", sans-serif;
        --sparrow-font-base: "PT Mono", monospace;
        --sparrow-font-secondary: "PT Serif", serif;
    }

    body {
        font-family: var(--sparrow-font-sans-serif);
        margin: 0;
        padding: 0;
        overflow-x: hidden;
    }

    .btn-outline-red {
        --bs-btn-color: red;
        --bs-btn-border-color: red;
        --bs-btn-hover-color: #212529;
        --bs-btn-hover-border-color: #212529;
        --bs-btn-hover-bg: white;

        color: var(--bs-btn-color);
        border-color: var(--bs-btn-border-color);
    }

    .btn-outline-red:hover {
        color: var(--bs-btn-hover-color);
        border-color: var(--bs-btn-hover-border-color);
        background-color: var(--bs-btn-hover-bg);
    }

    .text-red{
        color: red;
    }

    img.logo{
        max-height: 100px !important;
        max-width: 100% !important;
        height: auto !important;
    }

    .logo-container {
        width: 400px !important;
        height: 400px !important;
        position: relative;
    }

    img.preloader-logo {
        width: 100%;
        height: 100%;
        object-fit: contain;
        display: block;
    }

    .heading-audiowide {
        font-family: 'Audiowide', cursive;
    }

    #page-wrapper {
        position: relative;
        width: 100vw;
        height: 100vh;
        overflow: hidden;
    }

    .page {
        position: absolute;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.5s ease;
        z-index: 0;
    }
    

    .page.active {
        opacity: 1;
        visibility: visible;
        z-index: 1;
    }

    .hero-background-logo {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background: url('/img/logo_b.png') no-repeat center center;
        background-size: 90%;
        width: 100%;
        height: 100%;
        opacity: 0.02;
        pointer-events: none;
        z-index: 0;
    }

    .code-background-logo {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background: url('/img/logo_w.png') no-repeat center center;
        background-size: 90%;
        width: 100%;
        height: 100%;
        opacity: 0.02;
        pointer-events: none;
        z-index: 0;
    }

    .estate-background-logo {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background: url('/img/logo_w.png') no-repeat center center;
        background-size: 90%;
        width: 100%;
        height: 100%;
        opacity: 0.02;
        pointer-events: none;
        z-index: 0;
    }

    ::selection {
        background: red;
        color: white;
    }

    .font-base { font-family: var(--sparrow-font-base); }
    .font-secondary { font-family: var(--sparrow-font-secondary); }
    .fst-italic { font-style: italic; }
    .fw-normal { font-weight: 400; }
    .display-4 { font-weight: 900; line-height: 1; }
    .fs-7 { font-size: 1.777rem; }

    @media (min-width: 576px) { .fs-sm-5 { font-size: 3.157rem; } }
    @media (min-width: 768px) { .fs-md-4 { font-size: 2.599rem; } }
    @media (min-width: 998px) { .fs-md-4 { font-size: 3.199rem; } }
    @media (min-width: 1200px) { .fs-md-4 { font-size: 4.199rem; } }

    .preloader {
        transition: opacity 1.5s ease;
        z-index: 9999 !important;
    }

    .logo-mask {
        height: 100%;
        animation: reveal-logo 2s ease-out forwards;
    }

    @keyframes reveal-logo {
        from { height: 100%; }
        to { height: 0%; }
    }

    .preloader.opacity-0 {
        opacity: 0;
        pointer-events: none;
    }

    .logo-fade-out {
        opacity: 0 !important;
        transition: opacity 1.2s ease;
    }

    body.loading {
        overflow: hidden;
    }

    .responsive-logo {
        max-height: 75px;
        height: auto;
        width: auto;
        max-width: 100%;
    }

    .text-red {
        color: red;
    }

    .btn-red:hover {
        color: white;
        background: red;
        border-color: red;
    }

    .animate-in {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.8s ease-out, transform 0.8s ease-out;
        will-change: opacity, transform;
    }

    .animate-in.in-view {
        opacity: 1;
        transform: translateY(0);
    }

    .btn-animate-in {
        opacity: 0;
        transform: scale(0.95);
        transition: opacity 0.5s ease, transform 0.5s ease;
    }

    .btn-animate-in.in-view {
        opacity: 1;
        transform: scale(1);
        animation: ease-in 1.2s ease-out 1;
    }