/* Shared by the homepage and Servers page: creature layers, sound button and phone menu */

.creature {
    position: absolute;
    aspect-ratio: 16 / 9;
    pointer-events: none;
}

.creature img,
.creature canvas {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
}

.creature canvas {
    opacity: 0;
    transition: opacity 0.5s ease;
}

.creature.is-live canvas {
    opacity: 1;
}

.creature img {
    transition: opacity 0.5s ease;
}

.creature.is-live img {
    opacity: 0;
}

/* A creature being fitted into clear space stays out of the layout until its place is known, then fades in.
   Appearing, rather than moving, keeps the page free of layout shift. */
.creature.is-fitting {
    display: none;
}

.creature.fit-in {
    animation: creature-fade-in 0.6s ease both;
}

@keyframes creature-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* The source video stays in the page so Safari keeps decoding it, but is never seen */
.creature-source {
    position: absolute;
    width: 2px;
    height: 2px;
    opacity: 0;
    pointer-events: none;
}

/* Sound button */
.sound-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex: none;
    min-width: 44px;
    min-height: 44px;
    padding: 0 14px;
    font: 700 15px/1 'Rajdhani', sans-serif;
    letter-spacing: 0.5px;
    white-space: nowrap;
    color: #fff;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 210, 63, 0.55);
    border-radius: 999px;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.sound-toggle[hidden] {
    display: none;
}

.sound-toggle:hover {
    background: rgba(255, 210, 63, 0.18);
}

.sound-toggle:focus-visible,
.menu-toggle:focus-visible {
    outline: 3px solid #ffd23f;
    outline-offset: 3px;
}

.sound-toggle svg {
    width: 20px;
    height: 20px;
    flex: none;
}

.sound-toggle .waves {
    display: none;
}

.sound-toggle .mute {
    display: inline;
}

.sound-toggle[aria-pressed="true"] {
    color: #140a03;
    background: #ffd23f;
    border-color: #ffd23f;
}

.sound-toggle[aria-pressed="true"] .waves {
    display: inline;
}

.sound-toggle[aria-pressed="true"] .mute {
    display: none;
}

.nav-links {
    margin-left: auto;
}

.nav-tools {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: none;
    margin-left: 24px;
}

/* Phone menu. The button only appears when JavaScript can run it; otherwise the links stay visible. */
.menu-toggle {
    display: none;
    flex: none;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    color: #fff;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 107, 53, 0.6);
    border-radius: 10px;
    cursor: pointer;
}

.menu-toggle svg {
    width: 22px;
    height: 22px;
}

.menu-toggle .icon-close,
.menu-toggle[aria-expanded="true"] .icon-open {
    display: none;
}

.menu-toggle[aria-expanded="true"] .icon-close {
    display: block;
}

nav .logo {
    white-space: nowrap;
}

/* Brand name with a small game mark beside it, no divider between them. The name stays the larger, leading element. */
.brand {
    display: flex;
    align-items: center;
    gap: 20px;
    flex: none;
}

.brand-game {
    display: block;
    width: auto;
    height: 64px;
    box-sizing: content-box;
}

/* Keeps the links on one row and holds the button's space while fonts and script load, so the nav doesn't jump */
nav .nav-links a {
    white-space: nowrap;
}

@media (min-width: 769px) {
    .nav-tools {
        min-width: 122px;
        justify-content: flex-end;
    }
}

@media (min-width: 1121px) {
    nav .nav-links {
        flex-wrap: nowrap;
    }

    /* Room for the larger game mark without a taller bar */
    body > nav {
        padding-top: 10px;
        padding-bottom: 10px;
    }
}

/* Narrower laptops: the full link row, the larger game mark and the sound button share one line, so the links
   sit a little closer together and keep a clear gap from the mark, with nothing pushed past the screen edge */
@media (min-width: 1121px) and (max-width: 1279.98px) {
    body > nav {
        padding-left: 28px;
        padding-right: 28px;
    }

    nav .nav-content {
        gap: 12px;
    }

    nav .nav-links {
        column-gap: 18px;
        padding-left: 20px;
    }

    nav .nav-links a {
        font-size: 15px;
    }

    .brand-game {
        height: 58px;
    }
}

/* Homepage Manticore turned to face the heading. The approved animation is only mirrored, not altered. */
.creature--mirror img,
.creature--mirror canvas {
    transform: scaleX(-1);
}

@media (max-width: 1120px) {
    nav {
        padding: 12px 24px;
    }

    nav .logo {
        font-size: 26px;
    }

    .brand-game {
        height: 48px;
    }

    nav .nav-links {
        flex-wrap: wrap;
        justify-content: flex-end;
        gap: 4px 20px;
    }

    nav .nav-links a {
        font-size: 14px;
    }
}

@media (max-width: 768px) {
    nav .nav-content {
        flex-flow: row wrap;
        align-items: center;
        justify-content: space-between;
        gap: 8px;
    }

    nav {
        padding: 8px 20px;
    }

    nav .logo {
        font-size: 24px;
    }

    .brand {
        gap: 12px;
    }

    .brand-game {
        height: 46px;
    }

    .nav-tools {
        margin-left: 0;
        gap: 6px;
    }

    .sound-toggle {
        padding: 0;
        width: 44px;
    }

    .sound-toggle-text {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip-path: inset(50%);
        white-space: nowrap;
    }

    nav .nav-links {
        display: flex;
        flex-wrap: wrap;
        order: 3;
        width: 100%;
        gap: 2px 18px;
    }

    nav .nav-links a {
        display: inline-block;
        padding: 10px 0;
        font-size: 14px;
    }

    .menu-ready .menu-toggle {
        display: inline-flex;
    }

    .menu-ready nav .nav-links {
        display: none;
        flex-direction: column;
        gap: 0;
        padding: 6px 0 4px;
        border-top: 1px solid rgba(255, 255, 255, 0.13);
    }

    .menu-ready nav .nav-links.is-open {
        display: flex;
    }

    .menu-ready nav .nav-links a {
        display: block;
        width: 100%;
        padding: 12px 2px;
        font-size: 15px;
    }

    .menu-ready nav .nav-links a::after {
        display: none;
    }
}

@media (max-width: 420px) {
    nav {
        padding-left: 12px;
        padding-right: 12px;
    }

    nav .logo {
        font-size: 21px;
        letter-spacing: 2px;
    }

    .brand-game {
        height: 42px;
    }

    .brand {
        gap: 10px;
    }
}

@media (max-width: 350px) {
    nav .logo {
        font-size: 17px;
        letter-spacing: 1.5px;
    }

    .brand-game {
        height: 34px;
    }

    .nav-tools {
        gap: 4px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .creature.fit-in {
        animation: none;
    }

    .creature canvas,
    .creature img,
    .sound-toggle {
        transition: none;
    }
}