/* css/pages/site-utility.css */

body.site-utility-page {
    --ut-ink: #181a1d;
    --ut-muted: #555b62;
    --ut-paper: #fafaf8;
    --ut-rule: #cdd0cc;
    --ut-rule-strong: #9ba09a;
}

body.dark.site-utility-page {
    --ut-ink: #f2f2ed;
    --ut-muted: #b2b6b8;
    --ut-paper: #080909;
    --ut-rule: #333737;
    --ut-rule-strong: #5b615f;
}


/* ---- Page shell ---- */

body.site-utility-page .utility-main {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
    color: var(--ut-ink);
    background: var(--ut-paper);
    font-family: var(--studio-font);
    text-align: left;
}

body.site-utility-page .utility-page {
    width: min(1520px, 100%);
    margin: 0 auto;
    padding: clamp(28px, 3.6vw, 54px) var(--studio-header-pad-x) clamp(46px, 5vw, 80px);
}

body.site-utility-page .utility-page--not-found {
    padding-bottom: clamp(64px, 8vw, 120px);
}


/* ---- Masthead ---- */

.utility-masthead {
    padding: clamp(20px, 2.4vw, 32px) 0 0;
    border-top: 2px solid var(--ut-ink);
}

.utility-masthead h1 {
    max-width: 24ch;
    color: var(--ut-ink);
    font-size: clamp(30px, 3.5vw, 52px);
    font-weight: 650;
    line-height: 1.08;
    letter-spacing: -.045em;
    text-wrap: balance;
}

.utility-status {
    margin: 0 0 clamp(10px, 1.2vw, 14px);
    color: var(--ut-muted);
    font-size: .8rem;
    font-weight: 650;
    line-height: 1.5;
    letter-spacing: .12em;
    font-variant-numeric: tabular-nums;
}

.utility-lede {
    max-width: 64ch;
    margin: clamp(16px, 1.8vw, 22px) 0 0;
    color: var(--ut-muted);
    font-size: clamp(.98rem, 1.1vw, 1.08rem);
    line-height: 1.7;
}


/* ---- Support channel ---- */

.utility-contact {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 2px 20px;
    margin: clamp(24px, 2.8vw, 34px) 0 0;
}

.utility-contact-label,
.utility-route-nav-title {
    color: var(--ut-muted);
    font-size: .72rem;
    font-weight: 650;
    line-height: 1.6;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.utility-contact-address {
    display: inline-block;
    max-width: 100%;
    padding: 6px 0;
    color: var(--ut-ink);
    font-size: clamp(1.3rem, 2.2vw, 1.75rem);
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -.02em;
    text-decoration: underline;
    text-decoration-color: var(--ut-rule-strong);
    text-decoration-thickness: 1px;
    text-underline-offset: 6px;
    overflow-wrap: anywhere;
    transition: text-decoration-color .18s ease;
}

.utility-contact-address:hover {
    text-decoration-color: currentColor;
}

.utility-note {
    max-width: 64ch;
    margin: 12px 0 0;
    color: var(--ut-muted);
    font-size: .9rem;
    line-height: 1.6;
}


/* ---- Routing register ---- */

.utility-register {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 clamp(24px, 3vw, 52px);
    margin: clamp(36px, 4.2vw, 60px) 0 0;
    border-bottom: 1px solid var(--ut-rule);
}

.utility-route {
    display: flex;
    flex-direction: column;
    min-width: 0;
    padding: clamp(20px, 2.2vw, 26px) 0 clamp(20px, 2.4vw, 28px);
    border-top: 1px solid var(--ut-rule);
}

.utility-route-title {
    color: var(--ut-ink);
    font-size: clamp(19px, 1.5vw, 23px);
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: -.025em;
}

.utility-route p {
    max-width: 62ch;
    margin: 12px 0 0;
    color: var(--ut-muted);
    font-size: .95rem;
    line-height: 1.65;
}

.utility-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0 22px;
    margin: auto 0 0;
    padding: 14px 0 0;
    list-style: none;
}

.utility-links a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 44px;
    color: var(--ut-ink);
    font-size: .9rem;
    font-weight: 600;
    line-height: 1.45;
    text-decoration: underline;
    text-decoration-color: var(--ut-rule-strong);
    text-underline-offset: 5px;
    transition: text-decoration-color .18s ease;
}

.utility-links a:hover {
    text-decoration-color: currentColor;
}


/* ---- Missing-page routes ---- */

.utility-route-nav {
    max-width: 44rem;
    margin: clamp(36px, 4.2vw, 60px) 0 0;
}

.utility-route-nav-title {
    margin: 0 0 12px;
}

.utility-route-list {
    margin: 0;
    padding: 0;
    list-style: none;
    border-bottom: 1px solid var(--ut-rule);
}

.utility-route-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 56px;
    padding: 12px 0;
    border-top: 1px solid var(--ut-rule);
    color: var(--ut-ink);
    font-size: clamp(1.05rem, 1.4vw, 1.2rem);
    font-weight: 600;
    line-height: 1.35;
    letter-spacing: -.015em;
    text-decoration: none;
}

/* The second declaration gives the arrow empty alternative text where supported. */
.utility-route-list a::after {
    content: "→";
    content: "→" / "";
    flex: 0 0 auto;
    color: var(--ut-muted);
    font-weight: 500;
    transition: color .18s ease;
}

.utility-route-list a:hover,
.utility-route-list a:focus-visible {
    text-decoration: underline;
    text-decoration-color: var(--ut-rule-strong);
    text-underline-offset: 5px;
}

.utility-route-list a:hover::after,
.utility-route-list a:focus-visible::after {
    color: var(--ut-ink);
}


/* ---- Focus ---- */

body.site-utility-page .utility-main a:focus-visible {
    outline: 2px solid currentColor;
    outline-offset: 3px;
}


/* ---- Responsive ---- */

@media (max-width: 860px) {
    .utility-register {
        grid-template-columns: minmax(0, 1fr);
        gap: 0;
    }

    .utility-route {
        max-width: 74ch;
    }
}

@media (max-width: 700px) {
    .utility-masthead h1 {
        max-width: none;
        font-size: clamp(27px, 6.6vw, 36px);
    }

    .utility-route-title {
        font-size: clamp(18px, 4.6vw, 21px);
    }
}

@media (max-width: 480px) {
    body.site-utility-page .utility-page {
        padding-inline: 18px;
    }

    .utility-links {
        gap: 0 18px;
    }
}

@media (orientation: landscape) and (min-width: 600px) and (max-height: 500px) {
    body.site-utility-page .utility-page {
        padding-block: clamp(22px, 3vw, 38px) clamp(32px, 4vw, 56px);
    }

    .utility-masthead h1 {
        font-size: clamp(26px, 3.2vw, 40px);
    }
}

@media (prefers-reduced-motion: reduce) {
    .utility-contact-address,
    .utility-links a,
    .utility-route-list a::after {
        transition: none;
    }
}

@media (forced-colors: active) {
    .utility-masthead {
        border-top-color: CanvasText;
    }

    .utility-route-list a::after {
        color: LinkText;
    }
}