:root {
    --color-background: #0B0A09;
    --color-footer: #141110;
    --color-primary: #FF4800;
    --color-foreground: #f4f2f1;
    --color-secondary: #1d1816;
    --color-tertiary: #111111;
    --color-border: #2d2d2d;
}

body {
    font-family: 'Arial', 'Inter', sans-serif;
    background-color: var(--color-background);
    color: #fff;
    line-height: 1.5rem;
}

.content {
    max-width: 56rem;
    margin-inline: auto;
    margin: 0 auto;
    padding: 2rem;
}

.full-text, .short-text {
    color: #fff;
    margin-left: 0.5rem;
    font-size: 1.25rem;
    line-height: 1.75rem;
    font-weight: 700;
}

.full-text {
    display: none;
}
.short-text {
    display: block;
}

.footer {
    background-color: var(--color-footer);
    border-top: 1px solid #333;
    margin-top: auto;
    color: #ccc;
    font-family: sans-serif;
}

.footer-container {
    max-width: 90rem;
    margin: 0 auto;
    padding: 3rem 1.5rem;
}

.footer-top {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin-bottom: 3rem;
    gap: 2rem;
}

.footer-brand {
    max-width: 28rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.logo-img {
    border-radius: 0.25rem;
}

.brand-name {
    font-weight: bold;
    font-size: 1.5rem;
    color: white;
}

.footer-description {
    color: #aaa;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem 3rem;
}

.footer-heading {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: white;
}

.footer-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-link {
    color: #888;
    text-decoration: none;
    transition: color 0.2s ease-in-out;
}

.footer-link:hover {
    color: var(--color-primary);
    transition: color 0.1s ease-in-out;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.footer-made {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #888;
}

.heart-icon {
    width: 1rem;
    height: 1rem;
    stroke: #888;
}

.footer-made:hover .heart-icon {
    stroke: #ff6b81;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 99%;
    padding: 1rem;
    background-color: rgba(30, 30, 30, 0.6);
    border-bottom: 1px solid #333;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: white;
}

.logo-img {
    border-radius: 0.25rem;
}

.brand-full {
    font-weight: bold;
    font-size: 1.25rem;
    display: none;
}

.brand-short {
    font-weight: bold;
    font-size: 1.25rem;
}

.invite-btn {
    margin-right: 20px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid rgba(100, 100, 100, 0.6);
    color: white;
    background-color: transparent;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease-in-out;
}

.invite-btn:hover {
    background-color: rgba(100, 100, 100, 0.4);
}

.link {
    color: #fff;
    text-decoration: none;
    text-decoration: underline;
}
.link:hover {
    color: var(--color-primary);
    transition: color 0.1s ease-in-out;
}

@media (min-width: 640px) {
    .brand-full {
        display: inline;
    }
    .brand-short {
        display: none;
    }
}

@media (min-width: 640px) {
    .invite-btn {
        font-size: 1rem;
        padding: 0.5rem 1.5rem;
    }
}

@media (min-width: 640px) {
    .nav-invite {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
        font-size: 1rem;
        line-height: 1.5rem;
    }
}
@media (width >= 40rem) {
    .full-text {
        display: block;
    }
    .short-text {
        display: none;
    }
    .footer-content {
        padding: 3rem 2rem;
    }
}
@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
    }
}
@media (min-width: 768px) {
    .footer-top {
        flex-direction: row;
    }
}
@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
    }
}