/* Property-only, floating phone navigation. Desktop retains its existing header. */
.hz-mobile-nav,
.hz-mobile-nav-space { display: none; }

@media (max-width: 767.98px) {
    .hz-mobile-nav-space { display: block; height: calc(92px + env(safe-area-inset-bottom, 0px)); }
    .hz-mobile-nav {
        position: fixed;
        z-index: 55;
        left: 50%;
        bottom: max(10px, env(safe-area-inset-bottom, 0px));
        transform: translateX(-50%);
        display: grid;
        grid-template-columns: repeat(5, minmax(0, 1fr));
        width: calc(100% - 24px);
        max-width: 540px;
        min-height: 70px;
        padding: 5px;
        box-sizing: border-box;
        border: 1px solid rgba(255, 255, 255, .95);
        border-radius: 38px;
        background: rgba(250, 251, 255, .96);
        box-shadow: 0 8px 32px rgba(25, 39, 66, .16), inset 0 1px 1px rgba(255, 255, 255, .9), 0 0 0 1px rgba(221, 227, 239, .5);
        color: #171a22;
        font-family: inherit;
    }
    @supports ((backdrop-filter: blur(20px)) or (-webkit-backdrop-filter: blur(20px))) {
        .hz-mobile-nav {
            background: linear-gradient(135deg, rgba(255, 255, 255, .78), rgba(242, 245, 255, .63));
            -webkit-backdrop-filter: blur(22px) saturate(160%);
            backdrop-filter: blur(22px) saturate(160%);
        }
    }
    .hz-mobile-nav__item {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 4px;
        min-width: 0;
        min-height: 58px;
        padding: 3px 1px;
        border-radius: 30px;
        color: inherit;
        text-decoration: none;
        -webkit-tap-highlight-color: transparent;
        transition: background-color .15s ease, color .15s ease;
    }
    .hz-mobile-nav__icon { display: grid; place-items: center; width: 29px; height: 29px; flex: 0 0 29px; }
    .hz-mobile-nav__icon svg { display: block; width: 25px; height: 25px; }
    .hz-mobile-nav__label { font-size: 10.5px; line-height: 1.3; font-weight: 600; white-space: nowrap; }
    .hz-mobile-nav__item--add .hz-mobile-nav__icon { border-radius: 50%; background: #0745d9; color: #fff; }
    .hz-mobile-nav__item--add svg { width: 20px; height: 20px; stroke-width: 2; }
    .hz-mobile-nav__item[aria-current="page"] { color: #0745d9; background: rgba(7, 69, 217, .09); box-shadow: inset 0 1px 1px rgba(255, 255, 255, .7); }
    .hz-mobile-nav__item--favorites[aria-current="page"] svg { fill: currentColor; }
    .hz-mobile-nav__item:active { background: rgba(7, 69, 217, .14); }
    .hz-mobile-nav__item:focus-visible { outline: 2px solid #0745d9; outline-offset: -2px; }

    /* Contact actions stay above the menu with a clear gap between tap targets. */
    body:has(.hz-mobile-nav) .hzpr-page--detail .hzpr-mobile-contact {
        bottom: calc(86px + env(safe-area-inset-bottom, 0px));
    }
    body:has(.hz-mobile-nav) .hzpr-page--detail .hzpr-mobile-contact {
        padding-bottom: 10px;
    }
    body:has(.hz-mobile-nav) .hzpr-mobile-toast[data-visible] {
        bottom: calc(168px + env(safe-area-inset-bottom, 0px));
    }

    /* Keep full-screen sheets and focused text entry free of navigation chrome. */
    body:has(dialog[open]) .hz-mobile-nav,
    body:has(input:focus:not([type="checkbox"]):not([type="radio"]):not([type="range"]):not([type="file"]), textarea:focus, [contenteditable="true"]:focus) .hz-mobile-nav {
        visibility: hidden;
        pointer-events: none;
    }
}

@media (max-width: 359.98px) {
    .hz-mobile-nav { width: calc(100% - 16px); padding: 4px; }
    .hz-mobile-nav__label { font-size: 9px; }
}
@media (prefers-reduced-motion: reduce) {
    .hz-mobile-nav__item { transition: none; }
}
@media (prefers-reduced-transparency: reduce) {
    .hz-mobile-nav { background: #f8faff; -webkit-backdrop-filter: none; backdrop-filter: none; }
}