/* =====================================================================
   CVUPCA — SISTEMA VISUAL 2026
   Editorial institucional: papel quente, tinta profunda e bronze.
   Este ficheiro substitui visualmente o legado sem alterar os conteúdos.
   ===================================================================== */

:root {
    --brand-ink: #111311;
    --brand-ink-soft: #1b1e1b;
    --brand-paper: #f2efe6;
    --brand-paper-soft: #e8e3d7;
    --brand-white: #fbfaf6;
    --brand-muted: #716d65;
    --brand-line: rgba(17, 19, 17, .15);
    --brand-line-light: rgba(251, 250, 246, .16);
    --brand-brass: #d8d8d2;
    --brand-brass-deep: #969993;
    --maxw: 1340px;
    --pad: clamp(20px, 4.5vw, 68px);
    --s-section: clamp(84px, 9vw, 142px);
    --radius: 0;
    --shadow-card: 0 28px 70px -52px rgba(17, 19, 17, .7);
}

body {
    background: var(--brand-paper);
    color: var(--brand-ink);
}

body p { color: var(--brand-muted); }
.container { width: min(calc(100% - (var(--pad) * 2)), var(--maxw)); max-width: var(--maxw); padding-inline: 0; }
.grain, .vignette, .bg-grid, .ghost-word, .marquee { display: none !important; }
.scroll-progress { height: 2px; background: transparent; }
.scroll-progress span { background: var(--brand-brass); }

.eyebrow {
    color: var(--brand-brass-deep);
    font-weight: 700;
    letter-spacing: .2em;
}
.section-index {
    border-color: var(--brand-line);
    color: var(--brand-muted);
}
.section-title {
    color: var(--brand-ink);
    font-size: clamp(2.5rem, 5.2vw, 5.5rem);
    line-height: .94;
    letter-spacing: -.035em;
    text-align: left;
}
.section-subtitle {
    max-width: 680px;
    margin-top: 20px;
    color: var(--brand-muted);
    font-size: clamp(1rem, 1.3vw, 1.2rem);
    line-height: 1.65;
}
.section-head { margin-bottom: clamp(48px, 6vw, 82px); }
.section-head .engrave-chisel,
.doc-preview .engrave-chisel { display: none; }

/* ─── NAVIGATION ────────────────────────────────────────────────── */
#navbar,
#navbar.scrolled {
    transform: none;
    animation: none;
    padding: 13px 0;
    background: rgba(17, 19, 17, .94);
    border-bottom: 1px solid var(--brand-line-light);
    backdrop-filter: blur(18px) saturate(.9);
    -webkit-backdrop-filter: blur(18px) saturate(.9);
}
.nav-container { gap: clamp(18px, 3vw, 42px); }
.logo-mini { height: 42px; }
.logo-word { color: var(--brand-white); }
.logo-sub { color: rgba(251, 250, 246, .5); }
.nav-links { gap: clamp(20px, 2.3vw, 40px); }
.nav-links a {
    color: rgba(251, 250, 246, .68);
    opacity: 1;
    font-size: .68rem;
    letter-spacing: .15em;
}
.nav-links a::after { background: var(--brand-brass); }
.nav-links a:hover,
.nav-links a.active { color: var(--brand-white); }
.nav-cta {
    min-height: 42px;
    padding: 10px 18px;
    border-color: rgba(251, 250, 246, .25);
    color: var(--brand-white);
}
.nav-cta:hover,
.nav-cta.active { background: var(--brand-brass); border-color: var(--brand-brass); color: var(--brand-ink); }

/* ─── HERO ──────────────────────────────────────────────────────── */
.hero {
    min-height: 100svh;
    justify-content: center;
    text-align: center;
    background: #050605;
}
.hero-layers { inset: 0; }
.hero-photo-slide {
    inset: 0;
    background-position: center 34%;
    filter: grayscale(1) contrast(1.12) brightness(.34);
    opacity: .28;
}
.hero-overlay {
    background:
        radial-gradient(68% 58% at 50% 40%, rgba(17, 19, 17, .18), rgba(5, 6, 5, .86) 100%),
        linear-gradient(180deg, rgba(5, 6, 5, .68) 0%, rgba(5, 6, 5, .26) 46%, #050605 100%);
}
.hero-aurora {
    display: block;
    background: radial-gradient(55% 100% at 50% 100%, rgba(242, 242, 237, .05), transparent 72%);
}
.hero-content,
.hero-content.container {
    width: min(calc(100% - (var(--pad) * 2)), 1080px);
    max-width: 1080px;
    min-height: 100svh;
    margin-inline: auto;
    padding: calc(var(--nav-h) + 34px) 0 52px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.hero-kicker {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(12px, 2vw, 20px);
    margin: 0 0 clamp(18px, 2.7vh, 26px);
    color: var(--brand-brass);
    font-size: clamp(.58rem, .9vw, .7rem);
    font-weight: 700;
    letter-spacing: .32em;
    text-align: center;
}
.hk-text { white-space: nowrap; }
.hk-line { width: clamp(22px, 4vw, 52px); background: rgba(242, 242, 237, .3); }
.hero-crest-wrap { margin: 0 0 clamp(14px, 2vh, 20px); gap: 8px; }
.hero-crest {
    width: clamp(108px, 11vw, 154px);
    filter: drop-shadow(0 0 38px rgba(251, 250, 246, .12));
}
.hero-crest-name {
    border-color: rgba(251, 250, 246, .32);
    background: rgba(5, 6, 5, .52);
    color: var(--brand-white);
}
.hero-title {
    margin-bottom: clamp(18px, 2.4vh, 26px);
    text-align: center;
}
.hero-title .line--sm {
    margin-bottom: .08em;
    padding: 0;
    color: rgba(251, 250, 246, .78);
    font-size: clamp(.95rem, 2vw, 1.45rem);
    letter-spacing: clamp(4px, .8vw, 9px);
}
.hero-title .line--xl {
    color: var(--brand-white);
    font-size: clamp(4.2rem, 9.4vw, 8.8rem);
    line-height: .82;
    letter-spacing: -.035em;
    filter: drop-shadow(0 8px 30px rgba(0, 0, 0, .5));
}
.hero-title .line--tag {
    width: auto;
    margin-top: .9em;
    padding: 0;
    justify-content: center;
    color: var(--brand-brass);
    font-size: .78rem;
    letter-spacing: .28em;
}
.hero-title .line--tag::before,
.hero-title .line--tag::after { display: block; width: clamp(24px, 5vw, 54px); background: rgba(242, 242, 237, .28); }
.hero-details { margin-bottom: clamp(14px, 2vh, 20px); }
.hero-details .sep { background: linear-gradient(90deg, transparent, rgba(242, 242, 237, .34), transparent); }
.hero-motto,
.hero-motto .engrave-text {
    color: rgba(251, 250, 246, .72);
    font-size: clamp(1rem, 1.7vw, 1.32rem);
    white-space: normal;
    -webkit-mask-image: none;
    mask-image: none;
}
.hero-lead {
    max-width: 660px;
    margin: 0 auto clamp(24px, 3.5vh, 34px);
    color: rgba(251, 250, 246, .58);
    font-size: clamp(.92rem, 1.25vw, 1.08rem);
    line-height: 1.55;
    text-align: center;
}
.hero-actions { justify-content: center; gap: 12px; }
.hero-actions .btn {
    min-height: 54px;
    padding: 15px 24px;
    font-size: .72rem;
    letter-spacing: .14em;
}
.hero-actions .btn-solid { background: var(--brand-paper); border-color: var(--brand-paper); color: var(--brand-ink); }
.hero-actions .btn-solid::before { background: var(--brand-brass); }
.hero-actions .btn-solid:hover { color: var(--brand-ink); border-color: var(--brand-brass); }
.hero-actions .btn-ghost { border-color: rgba(251, 250, 246, .28); color: var(--brand-white); }
.hero-actions .btn-ghost::before { background: rgba(251, 250, 246, .09); }
.hero-actions .btn-ghost:hover { color: var(--brand-white); }
.scroll-indicator { display: flex; bottom: 22px; }

/* ─── ACESSOS RÁPIDOS ───────────────────────────────────────────── */
.quick-access { background: var(--brand-white); border-bottom: 1px solid var(--brand-line); }
.quick-access__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.quick-card {
    min-width: 0;
    min-height: 112px;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 18px;
    padding: 24px clamp(20px, 2.6vw, 34px);
    border-right: 1px solid var(--brand-line);
    color: var(--brand-ink);
    transition: background .25s ease, color .25s ease;
}
.quick-card:first-child { border-left: 1px solid var(--brand-line); }
.quick-card__index { color: var(--brand-brass); font-family: var(--f-poster); font-size: .78rem; letter-spacing: .12em; }
.quick-card strong { display: block; font-family: var(--f-display); font-size: clamp(1rem, 1.4vw, 1.25rem); text-transform: uppercase; }
.quick-card small { display: block; margin-top: 4px; color: var(--brand-muted); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; }
.quick-card .ico { color: var(--brand-brass-deep); transition: transform .25s ease; }
.quick-card:hover { background: var(--brand-paper-soft); }
.quick-card:hover .ico { transform: translateX(5px); }
.quick-card--accent { background: var(--brand-brass); color: var(--brand-ink); }
.quick-card--accent small,
.quick-card--accent .quick-card__index,
.quick-card--accent .ico { color: var(--brand-ink); }
.quick-card--accent:hover { background: #d9d9d4; }

/* ─── CONSELHO + DADOS ──────────────────────────────────────────── */
.manifesto { background: var(--brand-paper); }
.manifesto-grid { grid-template-columns: minmax(220px, .55fr) minmax(0, 1.45fr); gap: clamp(48px, 8vw, 120px); }
.manifesto-aside {
    min-height: 360px;
    justify-content: space-between;
    padding: 30px;
    background: var(--brand-ink);
}
.manifesto-aside .section-index { border-color: var(--brand-line-light); color: rgba(251, 250, 246, .58); }
.manifesto-aside .eyebrow { color: var(--brand-brass); }
.manifesto-aside .aside-rule { background: var(--brand-brass); }
.manifesto-crest { width: clamp(100px, 12vw, 160px); filter: none; }
.manifesto-text { color: var(--brand-ink); font-size: clamp(2rem, 3.8vw, 4.25rem); line-height: 1.1; }
.manifesto-text em { color: var(--brand-brass-deep); }
.manifesto-sub { color: var(--brand-muted); font-size: clamp(1rem, 1.4vw, 1.22rem); line-height: 1.75; }
.source-note { color: var(--brand-brass-deep); }
.source-note::before { background: var(--brand-brass); }

.info-bar { padding: 0 0 var(--s-section); background: var(--brand-paper); border: 0; }
.stats-grid { gap: 14px; }
.stat-item {
    padding: clamp(28px, 4vw, 44px);
    text-align: left;
    border: 1px solid var(--brand-line);
    background: var(--brand-white);
    box-shadow: var(--shadow-card);
}
.stat-item:hover { transform: translateY(-4px); border-color: rgba(242, 242, 237, .24); background: var(--brand-white); }
.stat-icon { margin: 0 0 24px; color: var(--brand-brass-deep); }
.stat-item h3 { color: var(--brand-ink); font-size: clamp(1.8rem, 3.6vw, 3rem); }
.stat-item p { color: var(--brand-muted); }

/* ─── PRINCÍPIOS ────────────────────────────────────────────────── */
.principles-section {
    --paper: var(--brand-white);
    --paper-ink: var(--brand-ink);
    --paper-muted: var(--brand-muted);
    --paper-line: var(--brand-line);
    background: var(--brand-white);
}
.principles-section::before { color: transparent; -webkit-text-stroke-color: rgba(242, 242, 237, .055); }
.principles-intro { align-items: start; }
.principles-quote { border-left-color: var(--brand-brass); font-size: clamp(1.8rem, 3vw, 3.25rem); }
.principles-grid { gap: 14px; border: 0; }
.principle-card {
    border: 1px solid var(--brand-line);
    background: var(--brand-paper);
    transition: transform .25s ease, border-color .25s ease;
}
.principle-card:hover { transform: translateY(-4px); border-color: rgba(242, 242, 237, .24); }
.principle-card > span { margin-bottom: 42px; color: var(--brand-brass-deep); }
.principle-card h3 { font-size: clamp(1.35rem, 2vw, 1.8rem); }
.objector-callout { background: var(--brand-ink); box-shadow: none; }
.objector-kicker { color: var(--brand-brass); }
.objector-callout p { color: rgba(251, 250, 246, .68); }
.paper-btn { background: var(--brand-brass); color: var(--brand-ink); }

/* ─── HIERARQUIA ────────────────────────────────────────────────── */
.hierarchy-section { background: var(--brand-ink); }
.hierarchy-section .section-index { border-color: var(--brand-line-light); color: rgba(251, 250, 246, .56); }
.hierarchy-section .eyebrow { color: var(--brand-brass); }
.hierarchy-section .section-title { color: var(--brand-white); }
.hierarchy-section .section-subtitle { color: rgba(251, 250, 246, .58); }
.hierarchy-ledger {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    margin-top: 0;
    border: 1px solid var(--brand-line-light);
    border-width: 1px 0 0 1px;
}
.rank-entry {
    min-height: 0;
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 12px 24px;
    padding: clamp(28px, 4vw, 44px);
    border: 1px solid var(--brand-line-light);
    border-width: 0 1px 1px 0;
}
.rank-entry::after { display: none; }
.rank-ordinal { grid-row: 1 / 3; font-size: clamp(2rem, 3vw, 3rem); -webkit-text-stroke-color: rgba(242, 242, 237, .42); }
.rank-term > span { color: var(--brand-brass); }
.rank-term h3 { color: var(--brand-white); font-size: clamp(1.45rem, 2.3vw, 2.25rem); }
.rank-copy { grid-column: 2; }
.rank-copy p { color: rgba(251, 250, 246, .62); font-size: clamp(.92rem, 1.15vw, 1.05rem); line-height: 1.65; }
.rank-copy .rank-note { border-left-color: var(--brand-brass); color: rgba(251, 250, 246, .76); }
.hierarchy-notes { gap: 14px; }
.statute-note { background: var(--brand-ink-soft); border-color: var(--brand-line-light); }
.statute-note h3 { color: var(--brand-white); }
.statute-note p { color: rgba(251, 250, 246, .62); }
.honorary-rank { background: var(--brand-brass); color: var(--brand-ink); border-color: var(--brand-brass); }

/* ─── PERÍODOS ──────────────────────────────────────────────────── */
.periods-section {
    --paper: var(--brand-paper-soft);
    --paper-ink: var(--brand-ink);
    --paper-muted: var(--brand-muted);
    --paper-line: var(--brand-line);
    background: var(--brand-paper-soft);
}
.period-grid { gap: 14px; margin-top: 0; border: 0; }
.period-clause {
    min-height: 390px;
    padding: clamp(30px, 4vw, 48px);
    border: 1px solid var(--brand-line);
    background: var(--brand-white);
}
.period-letter { margin-bottom: clamp(50px, 7vw, 90px); -webkit-text-stroke-color: rgba(242, 242, 237, .36); }
.period-kicker { color: var(--brand-brass-deep); }
.period-rule { border-color: var(--brand-line); background: rgba(251, 250, 246, .55); }
.period-rule--decretus { background: var(--brand-ink); border-color: var(--brand-ink); }

/* ─── AVISOS ────────────────────────────────────────────────────── */
.news-section { background: var(--brand-white); }
.news-section .section-title { color: var(--brand-ink); }
.news-section .section-index { border-color: var(--brand-line); color: var(--brand-muted); }
.news-section .eyebrow { color: var(--brand-brass-deep); }
.section-link { border-bottom-color: var(--brand-line); color: var(--brand-ink); }
.news-grid { gap: 14px; }
.news-card {
    padding: clamp(28px, 3.6vw, 44px);
    border-color: var(--brand-line);
    background: var(--brand-paper);
    color: var(--brand-ink);
}
.news-card:hover,
.news-card:focus-visible { transform: translateY(-4px); border-color: rgba(242, 242, 237, .24); box-shadow: var(--shadow-card); }
.news-date { color: var(--brand-brass-deep); border-left-color: var(--brand-brass); }
.news-card h3 { color: var(--brand-ink); }
.news-card p { color: var(--brand-muted); }
.news-link { color: var(--brand-ink); }

/* ─── LAC ───────────────────────────────────────────────────────── */
.lac-gateway {
    padding: clamp(72px, 8vw, 110px) 0;
    background: var(--brand-ink);
    color: var(--brand-white);
    border: 0;
}
.lac-gateway__inner { grid-template-columns: auto minmax(0, 1fr) auto; }
.lac-gateway__mark { -webkit-text-stroke-color: rgba(242, 242, 237, .46); }
.lac-gateway .eyebrow { color: var(--brand-brass); }
.lac-gateway h2 { color: var(--brand-white); }
.lac-gateway p { color: rgba(251, 250, 246, .62); }
.lac-gateway__action { background: var(--brand-brass); border-color: var(--brand-brass); color: var(--brand-ink); }
.lac-gateway__action::before { background: var(--brand-white); }

/* ─── GALERIA ───────────────────────────────────────────────────── */
.gallery-section { background: var(--brand-paper); border: 0; }
.gallery-section .section-title { color: var(--brand-ink); }
.gallery-section .section-index { border-color: var(--brand-line); color: var(--brand-muted); }
.gallery-source { border-color: var(--brand-line); color: var(--brand-ink); }
.gallery-source > span { background: var(--brand-brass); box-shadow: 0 0 0 4px rgba(242, 242, 237, .08); }
.gallery-source strong { color: var(--brand-muted); }
.tab-btn { color: var(--brand-muted); }
.tab-btn:hover,
.tab-btn[aria-pressed="true"] { color: var(--brand-ink); border-color: var(--brand-line); background: var(--brand-white); }
.tab-btn[aria-pressed="true"] small { color: var(--brand-brass-deep); }
.gallery-empty {
    border-color: var(--brand-line);
    background: var(--brand-white);
}
.gallery-empty__mark { -webkit-text-stroke-color: rgba(242, 242, 237, .28); }
.gallery-empty h3 { color: var(--brand-ink); }
.gallery-empty p { color: var(--brand-muted); }
.gallery-item { background: var(--brand-ink-soft); }

/* ─── DOCUMENTO ─────────────────────────────────────────────────── */
.download-section { padding: var(--s-section) 0; background: var(--brand-ink); }
.doc-preview {
    max-width: 980px;
    padding: clamp(48px, 7vw, 82px);
    border-color: var(--brand-line-light);
    background: var(--brand-ink-soft);
    box-shadow: none;
}
.doc-preview::before { border-color: var(--brand-line-light); }
.doc-corner { display: none; }
.doc-preview .section-title { color: var(--brand-white); text-align: center; }
.doc-preview .section-index { border-color: var(--brand-line-light); color: rgba(251, 250, 246, .6); }
.doc-preview .eyebrow { color: var(--brand-brass); }
.doc-year { color: var(--brand-brass); }
.doc-preview p { color: rgba(251, 250, 246, .65); }
.doc-btn { background: var(--brand-brass); color: var(--brand-ink); }

/* ─── FAQ ───────────────────────────────────────────────────────── */
.qa-section { background: var(--brand-white); border: 0; }
.qa-container { max-width: min(var(--maxw), 1120px); }
.qa-section .section-title { color: var(--brand-ink); }
.qa-section .section-index { border-color: var(--brand-line); color: var(--brand-muted); }
.qa-item { border-bottom-color: var(--brand-line); }
.qa-item summary { color: var(--brand-ink); font-size: clamp(1rem, 1.5vw, 1.28rem); }
.qa-item summary:hover,
.qa-item details[open] summary { color: var(--brand-brass-deep); }
.qa-number { color: var(--brand-brass-deep); }
.qa-toggle::before,
.qa-toggle::after,
.qa-item summary:hover .qa-toggle::before,
.qa-item summary:hover .qa-toggle::after,
.qa-item details[open] .qa-toggle::before,
.qa-item details[open] .qa-toggle::after { background: var(--brand-brass-deep); }
.answer-content { color: var(--brand-muted); }
.answer-content strong { color: var(--brand-ink); }
.qa-list li { color: var(--brand-ink); border-bottom-color: var(--brand-line); }

/* ─── FOOTER ────────────────────────────────────────────────────── */
footer { background: var(--brand-ink); border-top: 4px solid var(--brand-brass); }
.footer-logo { opacity: 1; }
.footer-text .footer-lead { color: var(--brand-white); }
.footer-text p,
.copyright { color: rgba(251, 250, 246, .46); }
.social-links a { border-color: var(--brand-line-light); color: rgba(251, 250, 246, .7); }
.social-links a:hover { background: var(--brand-brass); border-color: var(--brand-brass); color: var(--brand-ink); }
.footer-nav a { color: rgba(251, 250, 246, .52); }
.footer-nav a:hover { color: var(--brand-white); }
.to-top { background: var(--brand-brass); border-color: var(--brand-brass); color: var(--brand-ink); }

/* ─── PÁGINAS INTERNAS ──────────────────────────────────────────── */
.subpage-body { background: var(--brand-paper); }
.page-masthead {
    min-height: clamp(440px, 60vh, 640px);
    padding-bottom: clamp(70px, 8vw, 105px);
    background:
        radial-gradient(circle at 80% 20%, rgba(242, 242, 237, .055), transparent 28%),
        var(--brand-ink);
    border-bottom: 4px solid var(--brand-brass);
}
.page-masthead::before { -webkit-text-stroke-color: rgba(242, 242, 237, .08); }
.page-breadcrumb { color: rgba(251, 250, 246, .62); }
.page-kicker { color: var(--brand-brass); }
.page-title { color: var(--brand-white); }
.page-intro { color: rgba(251, 250, 246, .64); }
.archive-section,
.lac-section { background: var(--brand-paper); }
.archive-toolbar,
.lac-toolbar { border-bottom-color: var(--brand-line); }
.field-shell { border-color: var(--brand-line); background: var(--brand-white); }
.field-shell .ico { color: var(--brand-brass-deep); }
.field-shell input,
.field-shell select { color: var(--brand-ink); }
.field-shell input::placeholder { color: var(--brand-muted); }
.filter-btn { border-color: var(--brand-line); color: var(--brand-muted); }
.filter-btn:hover,
.filter-btn[aria-pressed="true"] { border-color: var(--brand-ink); background: var(--brand-ink); color: var(--brand-white); }
.archive-summary { color: var(--brand-muted); }
.archive-list,
.archive-entry { border-color: var(--brand-line); }
.archive-entry:target { background: rgba(242, 242, 237, .045); }
.archive-entry__type { color: var(--brand-brass-deep); }
.archive-entry__date { color: var(--brand-muted); }
.archive-entry__body h2 { color: var(--brand-ink); }
.archive-entry__lead { color: var(--brand-ink); }
.archive-entry__content { color: var(--brand-muted); }
.archive-empty { color: var(--brand-muted); }
.lac-status-card { background: var(--brand-ink); color: var(--brand-white); }
.lac-status-card__mark { -webkit-text-stroke-color: rgba(242, 242, 237, .46); }
.lac-status-card .eyebrow { color: var(--brand-brass); }
.lac-status-card h2 { color: var(--brand-white); }
.lac-status-card p { color: rgba(251, 250, 246, .62); }
.lac-empty { border-color: var(--brand-line); background: var(--brand-white); }
.lac-empty__index { -webkit-text-stroke-color: rgba(242, 242, 237, .32); }
.lac-empty h2 { color: var(--brand-ink); }
.lac-empty p { color: var(--brand-muted); }
.lac-table-wrap { border-color: var(--brand-line); background: var(--brand-white); }
.lac-table th,
.lac-table td { border-bottom-color: var(--brand-line); }
.lac-table th { color: var(--brand-brass-deep); }
.lac-table td { color: var(--brand-muted); }
.lac-table td:first-child { color: var(--brand-ink); }

/* ─── RESPONSIVO ────────────────────────────────────────────────── */
@media (max-width: 1120px) {
    .hero-content,
    .hero-content.container { max-width: 940px; gap: 0; }
    .quick-access__grid { grid-template-columns: repeat(2, 1fr); }
    .quick-card:nth-child(2) { border-right: 1px solid var(--brand-line); }
    .hierarchy-ledger { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
    #navbar,
    #navbar.scrolled { padding: 10px 0; }
    .nav-links { background: var(--brand-ink); border-left-color: var(--brand-line-light); }
    .nav-links a { color: rgba(251, 250, 246, .82); }
    .hero { min-height: 100svh; }
    .hero-content,
    .hero-content.container {
        min-height: 100svh;
        padding: calc(var(--nav-h) + 38px) 0 52px;
        gap: 0;
    }
    .hero-title .line--xl { font-size: clamp(3.2rem, 14vw, 6rem); }
    .hero-overlay {
        background:
            radial-gradient(90% 62% at 50% 36%, rgba(17, 19, 17, .12), rgba(5, 6, 5, .88) 100%),
            linear-gradient(180deg, rgba(5, 6, 5, .62), rgba(5, 6, 5, .24) 42%, #050605 100%);
    }
    .scroll-indicator { display: none; }
    .manifesto-grid { grid-template-columns: 1fr; }
    .manifesto-aside { min-height: 220px; }
    .manifesto-crest { width: 110px; }
    .principles-grid { grid-template-columns: repeat(2, 1fr); }
    .period-grid { grid-template-columns: 1fr; }
    .period-clause { min-height: 0; }
    .lac-gateway__inner { grid-template-columns: auto 1fr; }
    .lac-gateway__action { grid-column: 2; }
}

@media (max-width: 560px) {
    :root { --s-section: 72px; }
    .hero-content,
    .hero-content.container { padding: calc(var(--nav-h) + 28px) 0 38px; }
    .hero-kicker { gap: 10px; margin-bottom: 16px; font-size: .56rem; letter-spacing: .24em; }
    .hk-line { width: 18px; }
    .hero-crest { width: clamp(94px, 29vw, 116px); }
    .hero-crest-wrap { margin-bottom: 12px; }
    .hero-title .line--sm { font-size: .85rem; }
    .hero-title .line--xl { font-size: clamp(2.8rem, 13vw, 4.6rem); }
    .hero-title .line--tag { font-size: .68rem; }
    .hero-details { margin-bottom: 14px; }
    .hero-motto,
    .hero-motto .engrave-text { font-size: 1rem; }
    .hero-lead { max-width: 34ch; margin-bottom: 22px; font-size: .92rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .quick-access__grid { grid-template-columns: 1fr; }
    .quick-card,
    .quick-card:first-child { min-height: 94px; border-left: 1px solid var(--brand-line); border-bottom: 1px solid var(--brand-line); }
    .manifesto-aside { min-height: 190px; }
    .manifesto-text { font-size: clamp(1.8rem, 9vw, 2.7rem); }
    .stats-grid { grid-template-columns: 1fr; }
    .principles-grid { grid-template-columns: 1fr; }
    .objector-callout { padding: 30px 24px; }
    .rank-entry { grid-template-columns: 42px minmax(0, 1fr); gap: 10px 14px; padding: 28px 20px; }
    .rank-copy { grid-column: 2; }
    .hierarchy-notes { grid-template-columns: 1fr; }
    .lac-gateway__inner { grid-template-columns: 1fr; }
    .lac-gateway__mark { font-size: 4.5rem; }
    .lac-gateway__action { grid-column: auto; width: 100%; justify-content: center; }
    .gallery-empty { padding: 34px 24px; }
    .doc-preview { padding: 50px 24px; }
    .question-text { gap: 12px; }
    .answer-content { padding-left: 0; padding-right: 0; }
    .page-title { font-size: clamp(3.2rem, 16vw, 5.3rem); }
}

@media (max-height: 700px) {
    .hero-kicker,
    .scroll-indicator { display: none; }
    .hero-content,
    .hero-content.container { padding-top: calc(var(--nav-h) + 18px); padding-bottom: 24px; }
    .hero-crest { width: clamp(82px, 18vh, 106px); }
    .hero-crest-wrap { margin-bottom: 8px; }
    .hero-title { margin-bottom: 10px; }
    .hero-title .line--sm { font-size: .8rem; }
    .hero-title .line--tag { margin-top: .6em; }
    .hero-details { margin-bottom: 10px; }
    .hero-lead { margin-bottom: 16px; line-height: 1.4; }
    .hero-actions .btn { min-height: 46px; padding-block: 12px; }
}

@media (prefers-reduced-motion: reduce) {
    .quick-card,
    .principle-card,
    .news-card,
    .stat-item { transition: none; }
}

/* =====================================================================
   SISTEMA MONOCROMÁTICO — O PRETO DO CV É A BASE
   A hero mantém-se; todas as áreas seguintes usam a mesma linguagem.
   ===================================================================== */

:root {
    --mono-black: #070807;
    --mono-deep: #0b0c0b;
    --mono-surface: #111311;
    --mono-raised: #171917;
    --mono-white: #f2f2ed;
    --mono-muted: #9a9c97;
    --mono-line: rgba(242, 242, 237, .13);
    --mono-line-strong: rgba(242, 242, 237, .24);
}

body,
.subpage-body {
    background: var(--mono-black);
    color: var(--mono-white);
}

body p { color: var(--mono-muted); }
.scroll-progress span,
.nav-links a::after { background: var(--mono-white); }
.eyebrow,
.source-note,
.period-kicker,
.news-date,
.objector-kicker,
.doc-preview .eyebrow,
.doc-year,
.page-kicker,
.archive-entry__type,
.lac-status-card .eyebrow { color: var(--mono-muted); }
.section-index {
    border-color: var(--mono-line);
    color: var(--mono-muted);
}
.section-title { color: var(--mono-white); }
.section-subtitle { color: var(--mono-muted); }

/* Hero sem dourado: apenas preto, branco e cinza. */
.hero-aurora { background: radial-gradient(55% 100% at 50% 100%, rgba(242, 242, 237, .05), transparent 72%); }
.hero-kicker { color: rgba(242, 242, 237, .66); }
.hk-line { background: rgba(242, 242, 237, .3); }
.hero-title .line--tag { color: rgba(242, 242, 237, .62); }
.hero-title .line--tag::before,
.hero-title .line--tag::after { background: rgba(242, 242, 237, .28); }
.hero-details .sep { background: linear-gradient(90deg, transparent, rgba(242, 242, 237, .34), transparent); }
.hero-actions .btn-solid::before { background: #d2d2cd; }
.hero-actions .btn-solid {
    background: var(--mono-white);
    border-color: var(--mono-white);
    color: var(--mono-black);
}
.hero-actions .btn-solid:hover { border-color: var(--mono-white); }

/* Acessos rápidos integrados na base preta. */
.quick-access {
    background: var(--mono-black);
    border-block: 1px solid var(--mono-line);
}
.quick-access__grid { max-width: 1240px; }
.quick-card {
    min-height: 102px;
    border-color: var(--mono-line);
    color: var(--mono-white);
}
.quick-card:first-child { border-left-color: var(--mono-line); }
.quick-card__index,
.quick-card .ico { color: rgba(242, 242, 237, .58); }
.quick-card small { color: rgba(242, 242, 237, .42); }
.quick-card:hover { background: var(--mono-surface); }
.quick-card--accent {
    background: var(--mono-white);
    color: var(--mono-black);
}
.quick-card--accent small,
.quick-card--accent .quick-card__index,
.quick-card--accent .ico { color: rgba(7, 8, 7, .62); }
.quick-card--accent:hover { background: #d9d9d4; }

/* Conselho e números. */
.manifesto,
.info-bar {
    background: var(--mono-deep);
    color: var(--mono-white);
}
.manifesto { border-bottom: 1px solid var(--mono-line); }
.manifesto-aside {
    background: var(--mono-black);
    border: 1px solid var(--mono-line);
}
.manifesto-aside .eyebrow { color: var(--mono-muted); }
.manifesto-aside .aside-rule,
.source-note::before { background: rgba(242, 242, 237, .34); }
.manifesto-text,
.manifesto-text em { color: var(--mono-white); }
.manifesto-sub { color: var(--mono-muted); }
.stat-item {
    border-color: var(--mono-line);
    background: var(--mono-surface);
    box-shadow: none;
}
.stat-item:hover {
    border-color: var(--mono-line-strong);
    background: var(--mono-raised);
}
.stat-icon { color: var(--mono-muted); }
.stat-item h3 { color: var(--mono-white); }
.stat-item p { color: var(--mono-muted); }

/* Princípios. */
.principles-section {
    --paper: var(--mono-deep);
    --paper-ink: var(--mono-white);
    --paper-muted: var(--mono-muted);
    --paper-line: var(--mono-line);
    background: var(--mono-deep);
    color: var(--mono-white);
}
.principles-section::before { -webkit-text-stroke-color: rgba(242, 242, 237, .055); }
.principles-heading .section-title,
.principles-quote,
.principle-card h3 { color: var(--mono-white); }
.principles-quote { border-left-color: rgba(242, 242, 237, .34); }
.principle-card {
    border-color: var(--mono-line);
    background: var(--mono-surface);
}
.principle-card:hover { border-color: var(--mono-line-strong); }
.principle-card > span { color: var(--mono-muted); }
.principle-card p { color: var(--mono-muted); }
.objector-callout {
    background: var(--mono-black);
    border: 1px solid var(--mono-line);
}
.objector-callout h3,
.paper-link { color: var(--mono-white); }
.paper-link { border-bottom-color: var(--mono-line-strong); }
.paper-btn,
.lac-gateway__action,
.doc-btn {
    background: var(--mono-white);
    border-color: var(--mono-white);
    color: var(--mono-black);
}

/* Hierarquia e períodos. */
.hierarchy-section,
.periods-section {
    --paper: var(--mono-black);
    --paper-ink: var(--mono-white);
    --paper-muted: var(--mono-muted);
    --paper-line: var(--mono-line);
    background: var(--mono-black);
    color: var(--mono-white);
}
.hierarchy-section .eyebrow,
.rank-term > span { color: var(--mono-muted); }
.hierarchy-ledger,
.rank-entry { border-color: var(--mono-line); }
.rank-entry:nth-child(4n + 2),
.rank-entry:nth-child(4n + 3) { background: rgba(242, 242, 237, .018); }
.rank-ordinal { -webkit-text-stroke-color: rgba(242, 242, 237, .42); }
.rank-copy .rank-note { border-left-color: rgba(242, 242, 237, .32); }
.statute-note {
    background: var(--mono-surface);
    border-color: var(--mono-line);
}
.honorary-rank {
    background: var(--mono-white);
    border-color: var(--mono-white);
    color: var(--mono-black);
}
.periods-section { background: var(--mono-deep); }
.period-clause {
    border-color: var(--mono-line);
    background: var(--mono-surface);
}
.period-clause h3 { color: var(--mono-white); }
.period-clause p { color: var(--mono-muted); }
.period-letter { -webkit-text-stroke-color: rgba(242, 242, 237, .36); }
.period-rule {
    border-color: var(--mono-line);
    background: var(--mono-surface);
    color: var(--mono-white);
}
.period-rule p { color: var(--mono-muted); }
.period-rule--decretus { background: var(--mono-black); border-color: var(--mono-line); }

/* Avisos, LAC, galeria e documento. */
.news-section,
.gallery-section,
.download-section,
.qa-section {
    background: var(--mono-deep);
    color: var(--mono-white);
}
.news-section .section-title,
.gallery-section .section-title,
.qa-section .section-title { color: var(--mono-white); }
.news-section .section-index,
.gallery-section .section-index,
.qa-section .section-index { border-color: var(--mono-line); color: var(--mono-muted); }
.section-link { border-bottom-color: var(--mono-line); color: var(--mono-white); }
.news-card {
    border-color: var(--mono-line);
    background: var(--mono-surface);
    color: var(--mono-white);
}
.news-card:hover,
.news-card:focus-visible { border-color: var(--mono-line-strong); box-shadow: none; }
.news-date { border-left-color: rgba(242, 242, 237, .3); }
.news-card h3,
.news-link { color: var(--mono-white); }
.news-card p { color: var(--mono-muted); }
.lac-gateway {
    background: var(--mono-black);
    border-block: 1px solid var(--mono-line);
}
.lac-gateway__mark,
.lac-status-card__mark { -webkit-text-stroke-color: rgba(242, 242, 237, .46); }
.lac-gateway .eyebrow { color: var(--mono-muted); }
.gallery-source { border-color: var(--mono-line); color: var(--mono-white); }
.gallery-source > span { background: var(--mono-white); box-shadow: 0 0 0 4px rgba(242, 242, 237, .08); }
.gallery-source strong,
.tab-btn { color: var(--mono-muted); }
.tab-btn:hover,
.tab-btn[aria-pressed="true"] {
    color: var(--mono-black);
    border-color: var(--mono-white);
    background: var(--mono-white);
}
.tab-btn[aria-pressed="true"] small { color: rgba(7, 8, 7, .6); }
.gallery-empty {
    border-color: var(--mono-line);
    background: var(--mono-surface);
}
.gallery-empty__mark { -webkit-text-stroke-color: rgba(242, 242, 237, .28); }
.gallery-empty h3 { color: var(--mono-white); }
.gallery-empty p { color: var(--mono-muted); }
.download-section { background: var(--mono-black); }
.doc-preview {
    border-color: var(--mono-line);
    background: var(--mono-surface);
}
.doc-preview::before { border-color: var(--mono-line); }
.doc-preview .eyebrow,
.doc-year { color: var(--mono-muted); }

/* FAQ e rodapé. */
.qa-item { border-bottom-color: var(--mono-line); }
.qa-item summary,
.answer-content strong,
.qa-list li { color: var(--mono-white); }
.qa-item summary:hover,
.qa-item details[open] summary,
.qa-number { color: var(--mono-muted); }
.qa-toggle::before,
.qa-toggle::after,
.qa-item summary:hover .qa-toggle::before,
.qa-item summary:hover .qa-toggle::after,
.qa-item details[open] .qa-toggle::before,
.qa-item details[open] .qa-toggle::after { background: var(--mono-muted); }
.answer-content { color: var(--mono-muted); }
.qa-list li { border-bottom-color: var(--mono-line); }
.qa-list li::before { content: attr(data-praxe-number); }
footer {
    background: var(--mono-black);
    border-top: 1px solid var(--mono-line);
}
.social-links a:hover,
.to-top {
    background: var(--mono-white);
    border-color: var(--mono-white);
    color: var(--mono-black);
}

/* Páginas internas no mesmo sistema. */
.page-masthead {
    background:
        radial-gradient(circle at 80% 20%, rgba(242, 242, 237, .055), transparent 28%),
        var(--mono-black);
    border-bottom: 1px solid var(--mono-line);
}
.page-masthead::before { -webkit-text-stroke-color: rgba(242, 242, 237, .08); }
.archive-section,
.lac-section { background: var(--mono-deep); }
.archive-toolbar,
.lac-toolbar,
.archive-list,
.archive-entry { border-color: var(--mono-line); }
.field-shell {
    border-color: var(--mono-line);
    background: var(--mono-surface);
}
.field-shell .ico { color: var(--mono-muted); }
.field-shell input,
.field-shell select { color: var(--mono-white); }
.filter-btn { border-color: var(--mono-line); color: var(--mono-muted); }
.filter-btn:hover,
.filter-btn[aria-pressed="true"] {
    border-color: var(--mono-white);
    background: var(--mono-white);
    color: var(--mono-black);
}
.archive-entry:target { background: rgba(242, 242, 237, .045); }
.archive-entry__body h2,
.archive-entry__lead { color: var(--mono-white); }
.archive-entry__content,
.archive-entry__date,
.archive-summary,
.archive-empty { color: var(--mono-muted); }
.lac-status-card {
    background: var(--mono-black);
    border: 1px solid var(--mono-line);
}
.lac-empty,
.lac-table-wrap {
    border-color: var(--mono-line);
    background: var(--mono-surface);
}
.lac-empty__index { -webkit-text-stroke-color: rgba(242, 242, 237, .32); }
.lac-empty h2,
.lac-table td:first-child { color: var(--mono-white); }
.lac-empty p,
.lac-table td { color: var(--mono-muted); }
.lac-table th,
.lac-table td { border-bottom-color: var(--mono-line); }
.lac-table th { color: var(--mono-muted); }

@media (max-width: 560px) {
    .quick-card,
    .quick-card:first-child { border-color: var(--mono-line); }
}