/* ==========================================================================
   National Zoning Associates
   nza-municipal.css - Option A: "Municipal record"

   Design direction: the ordinance book. Zoning reports are built from
   municipal records - stamped approvals, code sections cited by number,
   ledger-ruled ledgers. The page borrows that vocabulary: warm document
   paper, the logo's navy as ink, a brass accent used the way a seal or a
   ribbon is used on an official record, and serif type set like a legal
   instrument. Section marks stand in for bullets.

   Drop-in replacement for nza.css. Same HTML, same class names.
   Mobile-first. Base rules target phones; min-width queries add desktop.
   ========================================================================== */


/* --------------------------------------------------------------------------
   1. Tokens
   -------------------------------------------------------------------------- */

:root {
    --paper:       #efece5;   /* document ground                          */
    --paper-deep:  #e5e0d4;   /* alternate bands, ledger tint             */
    --sheet:       #faf8f4;   /* lighter sheet laid on the paper          */
    --rule:        #d6cfbf;   /* ledger rules, hairlines                  */
    --ink:         #0d2436;   /* navy from the logo - text, header bands  */
    --ink-deep:    #081a29;   /* contact band, footer                     */
    --ink-soft:    #4a5764;   /* secondary text                           */
    --brass:       #b08d3c;   /* seal, ribbon, accent                     */
    --brass-deep:  #8a6d2c;   /* brass on light ground for legibility     */
    --brass-pale:  #d9c48d;   /* brass on navy ground                     */

    --serif: Georgia, "Palatino Linotype", Palatino, "Book Antiqua",
             "Times New Roman", Times, serif;
    --mono:  ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas,
             "Liberation Mono", monospace;

    --measure: 66rem;
    --gutter: 1.25rem;
}


/* --------------------------------------------------------------------------
   2. Base
   -------------------------------------------------------------------------- */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background-color: var(--paper);
    color: var(--ink);
    font-family: var(--serif);
    font-size: 1.0625rem;
    line-height: 1.7;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
}

h1, h2, h3 {
    font-family: var(--serif);
    font-weight: 400;
    line-height: 1.15;
    letter-spacing: -0.005em;
}

p {
    margin: 0 0 1.15rem;
}

a {
    color: var(--brass-deep);
}

a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--brass);
    outline-offset: 3px;
}

.wrap {
    max-width: var(--measure);
    margin: 0 auto;
    padding-left: var(--gutter);
    padding-right: var(--gutter);
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    background: var(--ink);
    color: var(--paper);
    padding: 0.75rem 1.25rem;
    z-index: 200;
    text-decoration: none;
}

.skip-link:focus {
    left: 0;
}

section[id] {
    scroll-margin-top: 5.5rem;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}


/* --------------------------------------------------------------------------
   3. Header - the letterhead
   -------------------------------------------------------------------------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--sheet);
    border-bottom: 3px double var(--brass);
}

.header-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.35rem 1.5rem;
    padding-top: 0.7rem;
    padding-bottom: 0.7rem;
}

.brand {
    display: block;
    line-height: 0;
}

.brand img {
    width: auto;
    height: 40px;
}

.site-nav {
    flex: 0 0 100%;
    order: 3;
}

.site-nav ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.1rem 1.4rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-nav a {
    display: block;
    padding: 0.4rem 0.1rem;
    color: var(--ink);
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.site-nav a:hover,
.site-nav a:focus {
    color: var(--brass-deep);
    border-bottom-color: var(--brass);
}

.header-call {
    font-family: var(--mono);
    font-size: 0.95rem;
    letter-spacing: -0.01em;
    color: var(--ink);
    text-decoration: none;
    border-bottom: 1px solid var(--brass);
    padding-bottom: 2px;
}

@media (min-width: 52em) {
    .header-inner {
        flex-wrap: nowrap;
        justify-content: space-between;
        gap: 2rem;
    }

    .brand img {
        height: 56px;
    }

    .site-nav {
        flex: 1 1 auto;
        order: 0;
    }

    .site-nav ul {
        justify-content: flex-end;
        gap: 0 1.75rem;
    }
}


/* --------------------------------------------------------------------------
   4. Hero - the ledger page

   Signature element. Faint horizontal ledger rules across the sheet, a
   brass margin line down the left of the text block, and an embossed seal
   in the upper right drawn as two concentric rings. No image files.
   -------------------------------------------------------------------------- */

.hero {
    position: relative;
    overflow: hidden;
    background-color: var(--paper);
    background-image: repeating-linear-gradient(
        0deg,
        transparent 0,
        transparent 27px,
        var(--rule) 27px,
        var(--rule) 28px
    );
    padding: clamp(3rem, 10vw, 6rem) 0;
    border-bottom: 1px solid var(--rule);
}

/* Seal: outer ring */
.hero::before {
    content: "";
    position: absolute;
    top: clamp(1.25rem, 5vw, 3rem);
    right: clamp(1rem, 6vw, 4.5rem);
    width: clamp(6rem, 16vw, 11rem);
    height: clamp(6rem, 16vw, 11rem);
    border: 2px solid var(--brass);
    border-radius: 50%;
    opacity: 0.35;
    pointer-events: none;
    z-index: 0;
}

/* Seal: inner ring */
.hero::after {
    content: "";
    position: absolute;
    top: calc(clamp(1.25rem, 5vw, 3rem) + 0.65rem);
    right: calc(clamp(1rem, 6vw, 4.5rem) + 0.65rem);
    width: calc(clamp(6rem, 16vw, 11rem) - 1.3rem);
    height: calc(clamp(6rem, 16vw, 11rem) - 1.3rem);
    border: 1px solid var(--brass);
    border-radius: 50%;
    opacity: 0.35;
    pointer-events: none;
    z-index: 0;
}

.hero-inner {
    position: relative;
    z-index: 1;
    text-align: left;
    border-left: 2px solid var(--brass);
    padding-left: calc(var(--gutter) + 0.75rem);
}

.eyebrow {
    margin: 0 0 1rem;
    color: var(--brass-deep);
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.28em;
    text-transform: uppercase;
}

.hero h1 {
    margin: 0 0 1.25rem;
    max-width: 22ch;
    color: var(--ink);
}

.hero-brand {
    display: block;
    font-size: clamp(2.1rem, 7vw, 3.9rem);
    line-height: 1.05;
    letter-spacing: -0.015em;
}

.hero-tag {
    display: block;
    margin-top: 0.85rem;
    color: var(--ink-soft);
    font-size: clamp(1.1rem, 3vw, 1.55rem);
    font-style: italic;
    line-height: 1.3;
}

.hero-sub {
    max-width: 52ch;
    margin: 0 0 2rem;
    color: var(--ink);
    font-size: clamp(1rem, 2.4vw, 1.1rem);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin: 0;
}

.btn {
    display: inline-block;
    padding: 0.85rem 1.5rem;
    font-family: var(--mono);
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    border: 1px solid var(--ink);
    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.btn-primary {
    background-color: var(--ink);
    color: var(--paper);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--ink-deep);
    border-color: var(--ink-deep);
}

.btn-ghost {
    background-color: transparent;
    color: var(--ink);
    border-color: var(--brass);
}

.btn-ghost:hover,
.btn-ghost:focus {
    background-color: var(--sheet);
    border-color: var(--brass-deep);
}

.fn {
    text-decoration: none;
    font-size: 0.85em;
    vertical-align: super;
    line-height: 0;
    color: var(--brass-deep);
}


/* --------------------------------------------------------------------------
   5. Facts strip - the ribbon
   -------------------------------------------------------------------------- */

.facts {
    background-color: var(--ink);
    border-top: 3px double var(--brass);
    border-bottom: 3px double var(--brass);
    padding: 1.75rem 0;
}

.facts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem 1rem;
    text-align: center;
}

.fact-num {
    display: block;
    color: var(--paper);
    font-family: var(--serif);
    font-size: clamp(1.6rem, 5vw, 2.3rem);
    line-height: 1;
    letter-spacing: -0.01em;
}

.fact-label {
    display: block;
    margin-top: 0.45rem;
    color: var(--brass-pale);
    font-family: var(--mono);
    font-size: 0.66rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.fact-label .fn {
    color: var(--brass-pale);
}

@media (min-width: 44em) {
    .facts-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}


/* --------------------------------------------------------------------------
   6. Content bands - sheets laid on the desk
   -------------------------------------------------------------------------- */

.band {
    padding: clamp(2.75rem, 8vw, 4.5rem) 0;
    background-color: var(--sheet);
}

.band-alt {
    background-color: var(--paper);
    border-top: 1px solid var(--rule);
    border-bottom: 1px solid var(--rule);
}

.eyebrow-dark {
    color: var(--brass-deep);
}

.band h2 {
    margin: 0 0 1.5rem;
    max-width: 24ch;
    font-size: clamp(1.7rem, 5vw, 2.6rem);
}

/* The double rule beneath a heading, as on a legal instrument */
.band h2::after {
    content: "";
    display: block;
    width: 100%;
    max-width: 10rem;
    height: 5px;
    margin-top: 0.9rem;
    border-top: 2px solid var(--brass);
    border-bottom: 1px solid var(--brass);
}

.band h3 {
    margin: 2.25rem 0 0.6rem;
    font-size: 1.25rem;
    font-weight: 400;
    font-style: italic;
    color: var(--ink);
}

.lede {
    max-width: 58ch;
    font-size: clamp(1.1rem, 2.6vw, 1.25rem);
    color: var(--ink);
}

.lede-light {
    color: var(--paper);
}

.band p {
    max-width: 62ch;
}

/* Section marks instead of bullets: zoning codes are cited by section.
   The escape below is the section sign, kept as ASCII in this file. */
.marks {
    max-width: 62ch;
    margin: 0.75rem 0 1.25rem;
    padding: 0;
    list-style: none;
}

.marks li {
    position: relative;
    margin-bottom: 0.6rem;
    padding-left: 1.6rem;
}

.marks li::before {
    content: "\00A7";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--brass-deep);
    font-family: var(--serif);
    font-size: 1em;
    line-height: inherit;
}

.callout {
    margin-top: 2rem;
    padding: 1rem 1.25rem;
    background-color: var(--paper);
    border-top: 1px solid var(--brass);
    border-bottom: 1px solid var(--brass);
    font-style: italic;
}

.band-alt .callout {
    background-color: var(--sheet);
}

.footnote {
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--rule);
    max-width: 62ch;
    color: var(--ink-soft);
    font-size: 0.92rem;
    line-height: 1.6;
}


/* --------------------------------------------------------------------------
   7. DEPTH blocks - articles of the record
   -------------------------------------------------------------------------- */

.depth {
    margin-top: 2.25rem;
    border-top: 1px solid var(--rule);
}

.depth-item {
    display: grid;
    grid-template-columns: 2.75rem 1fr;
    gap: 0 1rem;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--rule);
}

.depth-letter {
    margin: 0;
    color: var(--brass);
    font-family: var(--serif);
    font-size: 2.4rem;
    line-height: 0.9;
}

.depth-body h3 {
    margin: 0 0 0.5rem;
    font-size: 1.3rem;
    font-style: normal;
}

.depth-body .marks {
    margin-bottom: 0;
}

@media (min-width: 44em) {
    .depth-item {
        grid-template-columns: 5rem 1fr;
        gap: 0 1.5rem;
        padding: 1.9rem 0;
    }

    .depth-letter {
        font-size: 3.75rem;
    }
}


/* --------------------------------------------------------------------------
   8. FAQ
   -------------------------------------------------------------------------- */

.qa {
    padding: 1.4rem 0;
    border-bottom: 1px solid var(--rule);
}

.qa:first-of-type {
    border-top: 1px solid var(--rule);
}

.qa h3 {
    margin: 0 0 0.5rem;
    font-size: 1.2rem;
    font-style: normal;
}

.qa p {
    margin: 0;
    color: var(--ink-soft);
}


/* --------------------------------------------------------------------------
   9. Contact - the signature block
   -------------------------------------------------------------------------- */

.band-contact {
    background-color: var(--ink-deep);
    color: var(--paper);
    border-top: 3px double var(--brass);
}

.band-contact .eyebrow {
    color: var(--brass-pale);
}

.band-contact h2 {
    color: var(--paper);
}

.contact-list {
    margin: 2rem 0 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.2rem 2rem;
}

.contact-list dt {
    font-family: var(--mono);
    font-size: 0.66rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--brass-pale);
    margin-top: 1.25rem;
}

.contact-list dd {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(1.15rem, 3.5vw, 1.5rem);
    word-break: break-word;
}

.contact-list dd a {
    color: var(--paper);
    text-decoration: none;
    border-bottom: 1px solid var(--brass);
}

.contact-list dd a:hover,
.contact-list dd a:focus {
    color: var(--brass-pale);
}

@media (min-width: 44em) {
    .contact-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}


/* --------------------------------------------------------------------------
   10. Footer
   -------------------------------------------------------------------------- */

.site-footer {
    background-color: var(--ink-deep);
    color: #b9c3cc;
    padding: 2rem 0;
    border-top: 1px solid rgba(217, 196, 141, 0.25);
}

.footer-inner p {
    margin: 0 0 0.4rem;
    font-size: 0.9rem;
}

.footer-inner .copyright {
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.05em;
    color: #8e9aa6;
}


/* --------------------------------------------------------------------------
   11. Print - it is already a document
   -------------------------------------------------------------------------- */

@media print {
    .site-header,
    .hero-actions,
    .facts {
        display: none;
    }

    body {
        background: #ffffff;
        color: #000000;
        font-size: 11pt;
    }

    .hero,
    .band,
    .band-alt,
    .band-contact,
    .site-footer {
        background: #ffffff;
        color: #000000;
        padding: 0.5rem 0;
        border: none;
    }

    .hero::before,
    .hero::after {
        display: none;
    }

    .hero-inner {
        border-left: none;
        padding-left: 0;
    }

    .band-contact h2,
    .contact-list dd,
    .contact-list dd a,
    a {
        color: #000000;
    }
}