/* =========================================================
   PLASBOR — design system
   Dark · industrial · B2B agrícola
   ========================================================= */

:root {
    --primary:       #1FD074;     /* Signal Green */
    --primary-700:   #14B866;     /* Green Deep — usado em hovers e CTA hovers */
    --primary-200:   #5be4a0;
    --primary-soft:  #C9F4DE;

    --ink:           #0B1220;
    --ink-800:       #131C2E;     /* alinhado com brand --ink-2 */
    --ink-700:       #1E293B;     /* alinhado com brand --ink-3 */
    --ink-600:       #233056;

    --text:          #E2E8F0;
    --text-strong:   #F8FAFC;
    --muted:         #94A3B8;
    --muted-2:       #64748B;

    --line:          rgba(255,255,255,.08);
    --line-strong:   rgba(255,255,255,.16);

    --radius:        12px;
    --radius-sm:     4px;          /* mais industrial / squared */
    --radius-lg:     18px;

    --shadow:        0 10px 30px -12px rgba(0,0,0,.6);
    --shadow-hover:  0 18px 40px -14px rgba(0,0,0,.7), 0 0 0 1px rgba(31,208,116,.18);

    /* Display/títulos: fonte do sistema (SF Pro no macOS / Segoe UI no Windows / Roboto no Android),
       igualando o que está em produção em https://plasbor.com.br */
    --font-display:  -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Segoe UI', Roboto, system-ui, sans-serif;
    --font-body:     'Manrope', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
    --font-mono:     'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

    --maxw:          1200px;
}

/* ---------- reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background: var(--ink);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-200); }
button { font: inherit; }
h1, h2, h3, h4 { font-family: var(--font-display); color: var(--text-strong); font-weight: 600; line-height: 1.2; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.4rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: 1.25rem; }
h4 { font-size: 1rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
p  { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; }
li { list-style: none; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; border-radius: 4px; }

.skip-link {
    position: absolute; left: -9999px; top: 0;
    background: var(--primary); color: var(--ink);
    padding: .5rem 1rem; border-radius: 0 0 var(--radius-sm) 0;
    font-weight: 700; z-index: 1000;
}
.skip-link:focus { left: 0; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 1.25rem; }

/* ---------- header / nav ---------- */
.site-header {
    position: sticky; top: 0; z-index: 50;
    background: var(--ink);
    border-bottom: 1px solid rgba(255,255,255,.06);
    box-shadow: 0 1px 0 0 rgba(31,208,116,.05);  /* leve linha verde discreta */
}
.nav-wrap {
    display: flex; align-items: center; justify-content: space-between;
    gap: 2rem;
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
    /* padding horizontal vem do .container (1.25rem) — NÃO usa shorthand pra não zerá-lo */
    min-height: 96px;
}

.brand {
    display: inline-flex; align-items: center;
    color: var(--text-strong);
    text-decoration: none;
    line-height: 0;
}
.brand:hover { color: var(--text-strong); }
.brand-img {
    height: clamp(26px, 3vw, 36px);
    width: auto;
    display: block;
}
.brand-footer .brand-img { height: clamp(26px, 2.5vw, 34px); }
/* mantém estilo do wordmark de texto pra usos onde aparece (info-card, etc.) */
.brand-plas {
    color: #FFFFFF;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, system-ui, sans-serif;
    font-weight: 700;
    letter-spacing: -0.045em;
}
.brand-bor  {
    color: var(--primary);
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, system-ui, sans-serif;
    font-weight: 700;
    letter-spacing: -0.045em;
}

.primary-nav { display: flex; align-items: center; gap: 2.25rem; }
.primary-nav > ul { display: flex; gap: 2.25rem; align-items: center; }
/* IMPORTANTE: usa > ul a pra NÃO afetar .btn-orc/.btn-wa dentro de .nav-cta */
.primary-nav > ul a {
    color: var(--text);
    opacity: .82;
    font-weight: 500;
    font-size: .95rem;
    padding: .25rem 0;
    transition: opacity .15s, color .15s;
    text-decoration: none;
}
.primary-nav > ul a:hover { opacity: 1; color: var(--text-strong); }
.primary-nav > ul a[aria-current="page"] { opacity: 1; color: var(--primary); }

.nav-cta { display: flex; gap: .85rem; align-items: center; }

/* ----- botão Orçamento (cesta com contador) — flat, fiel ao original ----- */
.btn-orc {
    display: inline-flex; align-items: center; gap: .7rem;
    padding: .7rem 1.1rem;
    background: transparent;
    color: var(--text-strong);
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 0;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 1rem;
    text-decoration: none;
    line-height: 1;
    transition: background .15s, border-color .15s;
    white-space: nowrap;
    cursor: pointer;
}
.btn-orc:hover {
    background: rgba(255,255,255,.04);
    border-color: rgba(255,255,255,.35);
    color: var(--text-strong);
}
.btn-orc svg { color: var(--text-strong); flex-shrink: 0; }
.btn-orc-label { display: inline-block; }

.cart-count {
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--primary);
    color: var(--ink);
    border-radius: 3px;
    padding: 0 7px;
    font-family: var(--font-mono);
    font-size: .78rem;
    font-weight: 700;
    min-width: 22px;
    height: 20px;
    line-height: 1;
    letter-spacing: -.02em;
    box-shadow: 0 0 0 1px rgba(31,208,116,.45) inset;
}
/* CRÍTICO: respeita o atributo hidden mesmo com display:inline-flex */
.cart-count[hidden],
[data-cart-count][hidden] { display: none !important; }

/* ----- botão WhatsApp — fundo verde, texto na cor do ink (igual ao FAB) ----- */
.btn-wa {
    display: inline-flex; align-items: center; gap: .65rem;
    padding: .7rem 1.15rem;
    background: var(--primary);
    color: var(--ink);
    border: 0;
    border-radius: 0;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    line-height: 1;
    transition: background .15s;
    white-space: nowrap;
}
.btn-wa:hover { background: var(--primary-200); color: var(--ink); }
.btn-wa svg { flex-shrink: 0; color: var(--ink); }

/* esconder label do botão em telas estreitas (vira só ícone) */
@media (max-width: 920px) {
    .btn-orc-label { display: none; }
    .btn-orc { padding: .8rem .9rem; }
}

/* ---------- nav toggle (mobile) ---------- */
.nav-toggle {
    display: none;
    width: 40px; height: 40px;
    background: transparent;
    border: 1px solid var(--line-strong);
    border-radius: 8px;
    cursor: pointer;
    flex-direction: column; align-items: center; justify-content: center;
    gap: 4px;
    padding: 0;
}
.nav-toggle span { width: 18px; height: 2px; background: var(--text); border-radius: 2px; transition: transform .2s, opacity .2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- breadcrumbs ---------- */
.breadcrumbs { font-size: .9rem; color: var(--muted); border-bottom: 1px solid var(--line); }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: .35rem .5rem; padding: .85rem 0; }
.breadcrumbs li + li::before { content: "›"; color: var(--muted-2); margin-right: .5rem; }
.breadcrumbs a { color: var(--muted); }
.breadcrumbs a:hover { color: var(--text); }
.breadcrumbs [aria-current="page"] { color: var(--text); }

/* ---------- buttons ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
    padding: .8rem 1.25rem;
    border-radius: var(--radius-sm);
    font-weight: 600; font-size: .95rem;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform .15s, background .2s, border-color .2s, color .2s, box-shadow .2s;
    text-decoration: none;
    line-height: 1;
    white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-sm { padding: .55rem .85rem; font-size: .85rem; }
.btn-lg { padding: 1rem 1.6rem; font-size: 1rem; }

.btn-primary { background: var(--primary); color: var(--ink); }
.btn-primary:hover { background: var(--primary-200); color: var(--ink); box-shadow: 0 8px 22px -8px rgba(31,208,116,.5); }

.btn-ghost { background: rgba(255,255,255,.02); color: var(--text); border-color: var(--line-strong); }
.btn-ghost:hover { background: rgba(255,255,255,.06); color: var(--text-strong); border-color: var(--primary); }

.btn-link { background: transparent; color: var(--primary); padding: 0; }
.btn-link:hover { color: var(--primary-200); transform: none; }

.btn-block { display: flex; width: 100%; }

/* ---------- section base ---------- */
section { padding: clamp(3rem, 7vw, 5.5rem) 0; }
.section-head { margin-bottom: 2.5rem; }
.section-head p.lead { color: var(--muted); font-size: 1.1rem; max-width: 92ch; }
.section-head h2 { text-wrap: balance; }
.eyebrow {
    display: inline-block; font-size: .8rem; font-weight: 600;
    color: var(--primary); text-transform: uppercase; letter-spacing: .14em;
    margin-bottom: .9rem;
}
.muted { color: var(--muted); }
hr.sep { border: 0; border-top: 1px solid var(--line); margin: 0; }

/* ---------- hero com vídeo de fundo (home) ---------- */
.hero-video {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    padding: clamp(5rem, 10vw, 8rem) 0 clamp(4rem, 8vw, 6rem);
    background: var(--ink);                /* fallback enquanto vídeo carrega */
    border-bottom: 1px solid var(--line);
}
.hero-video-bg {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    z-index: -2;
    pointer-events: none;
    /* leve dessaturação ajuda a esconder baixa resolução */
    filter: saturate(.85);
}
.hero-video-overlay {
    position: absolute; inset: 0; z-index: -1; pointer-events: none;
    background:
        /* halo verde sutil do brand */
        radial-gradient(60% 80% at 80% 0%, rgba(31,208,116,.10), transparent 60%),
        /* alpha moderado — escurece pra legibilidade mas deixa o vídeo aparecer */
        linear-gradient(180deg, rgba(11,18,32,.55) 0%, rgba(8,16,28,.65) 60%, rgba(6,16,30,.75) 100%);
}
.hero-video-inner {
    position: relative;
    max-width: 820px;
    text-align: left;
}
.hero-video .eyebrow { color: var(--primary); }
.hero-video h1 {
    color: var(--text-strong);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.25rem, 5.2vw, 3.75rem);
    line-height: .95;
    letter-spacing: -.045em;
    margin: .75rem 0 1.5rem;
    text-wrap: balance;
}
.hero-video h1 .hl { color: var(--primary); }
.hero-video .lead {
    color: rgba(248,250,252,.82);
    font-size: 1.125rem;
    line-height: 1.6;
    max-width: 60ch;
    margin: 0 0 1.75rem;
}
.hero-video .hero-cta { display: flex; gap: .75rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.hero-video .hero-badges { display: flex; gap: .5rem; flex-wrap: wrap; }

/* respeita preferência do usuário por menos movimento */
@media (prefers-reduced-motion: reduce) {
    .hero-video-bg { display: none; }
}

/* ---------- hero ---------- */
.hero {
    position: relative;
    padding: clamp(5rem, 9vw, 7.5rem) 0 clamp(4rem, 8vw, 6rem);
    background:
        radial-gradient(60% 80% at 80% 0%, rgba(31,208,116,.10), transparent 60%),
        radial-gradient(40% 60% at 10% 100%, rgba(31,208,116,.06), transparent 60%),
        linear-gradient(180deg, #08101C 0%, #06101E 100%);  /* mais escuro que o header pra separar */
    overflow: hidden;
}
/* grid sutil de fundo industrial */
.hero::before {
    content: "";
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
    background-size: 80px 80px;
    pointer-events: none;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 100%);
}
.hero > * { position: relative; }
.hero::after {
    content: ""; position: absolute; inset: auto 0 0 0; height: 1px; background: var(--line);
}
.hero-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 3rem; align-items: center; }
.hero-content { max-width: 640px; }
.hero h1 { margin-bottom: 1rem; }
.hero h1 .hl,
.section-head h2 .hl { color: var(--primary); }
.hero p.lead { font-size: clamp(1.05rem, 1.5vw, 1.25rem); color: var(--text); margin-bottom: 1.75rem; max-width: 56ch; }
.hero-cta { display: flex; gap: .75rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.hero-badges { display: flex; gap: .5rem; flex-wrap: wrap; }

.badge {
    display: inline-flex; align-items: center; gap: .4rem;
    padding: .35rem .65rem;
    background: rgba(255,255,255,.04);
    border: 1px solid var(--line-strong);
    color: var(--muted);
    font-size: .8rem; font-weight: 500;
    border-radius: 999px;
    letter-spacing: .02em;
}
.badge-primary { background: rgba(31,208,116,.08); color: var(--primary-200); border-color: rgba(31,208,116,.25); }
.badge-dot::before { content: "•"; color: var(--primary); margin-right: .2rem; }

.hero-visual {
    aspect-ratio: 4/5;
    background:
        radial-gradient(80% 80% at 50% 50%, rgba(31,208,116,.12), transparent 70%),
        linear-gradient(160deg, var(--ink-800), var(--ink));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    position: relative;
    color: var(--text);
    display: flex; flex-direction: column;
}
.hero-visual::before,
.hero-visual::after {
    content: ""; position: absolute; left: 0; right: 0; height: 2px;
    background: var(--primary);
}
.hero-visual::before { top: 0; }
.hero-visual::after  { display: none; }

.hv-stamp {
    position: absolute; top: 20px;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: .08em;
    color: var(--muted);
    text-transform: uppercase;
}
.hv-stamp-tl { left: 22px; }
.hv-stamp-tr { right: 22px; }

.hv-mono {
    flex: 1;
    display: grid; place-items: center;
    padding: 2rem;
    position: relative;
}
.hv-mono svg { width: 60%; max-width: 220px; height: auto; }

.hv-foot {
    padding: 1.5rem 1.75rem 1.75rem;
    border-top: 1px solid var(--line);
    background: rgba(255,255,255,.02);
}
.hv-eyebrow {
    font-family: var(--font-mono);
    font-size: 10.5px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: .35rem;
}
.hv-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.65rem;
    letter-spacing: -.025em;
    color: var(--text-strong);
    line-height: 1.05;
    margin-bottom: .25rem;
}
.hv-title .accent { color: var(--primary); }
.hv-sub {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--muted-2);
}

/* ---------- cards ---------- */
.card {
    background: linear-gradient(180deg, var(--ink-800) 0%, var(--ink) 100%);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: transform .2s, border-color .2s, box-shadow .2s;
    display: flex; flex-direction: column;
    height: 100%;
}
.card:hover { transform: translateY(-3px); border-color: rgba(31,208,116,.3); box-shadow: var(--shadow-hover); }
/* respeita o atributo hidden mesmo com display:flex (usado pelo filtro client-side do catálogo) */
.card[hidden] { display: none !important; }
.card h3 { margin-bottom: .5rem; }
.card .card-meta { display: flex; gap: .4rem; flex-wrap: wrap; margin-bottom: .8rem; }
.card .card-resumo { color: var(--muted); flex: 1; margin-bottom: 1rem; }
.card .card-cta { margin-top: auto; display: flex; gap: .5rem; align-items: center; }

.card-image {
    aspect-ratio: 1 / 1;
    margin: -1.5rem -1.5rem 1.25rem;
    background:
        radial-gradient(60% 60% at 50% 50%, rgba(31,208,116,.06), transparent 70%),
        linear-gradient(160deg, var(--ink-700), var(--ink-800));
    border-bottom: 1px solid var(--line);
    overflow: hidden;
    position: relative;
}
.card-image img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---------- grids ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.25rem; }

/* ---------- steps ---------- */
.steps { counter-reset: step; }
.step-card { position: relative; }
.step-card .step-num {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: .78rem; font-weight: 500;
    color: var(--primary);
    letter-spacing: .12em;
    text-transform: uppercase;
    margin-bottom: .8rem;
}
.step-card h3 { margin-bottom: .5rem; }
.step-card p { color: var(--muted); margin: 0; }

/* ---------- product page ---------- */
.product-head {
    padding: clamp(2rem, 5vw, 3rem) 0 clamp(2rem, 5vw, 3rem);
    background:
        radial-gradient(60% 80% at 80% 0%, rgba(31,208,116,.08), transparent 60%),
        linear-gradient(180deg, var(--ink) 0%, #08101C 100%);
}
.product-head .grid {
    display: grid; grid-template-columns: 1.1fr 1fr; gap: 3rem; align-items: center;
}
.product-head h1 { margin-bottom: .8rem; }
.product-head .lead { color: var(--text); font-size: 1.1rem; max-width: 56ch; }
.product-meta { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.product-cta { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: 1.25rem; }

.product-image {
    aspect-ratio: 1 / 1;
    background:
        radial-gradient(60% 60% at 50% 50%, rgba(31,208,116,.08), transparent 70%),
        linear-gradient(160deg, var(--ink-800), var(--ink));
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    position: relative;
}
.product-image img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* specs table */
.specs {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--ink-800);
}
.specs dl { margin: 0; }
.specs .spec-row {
    display: grid; grid-template-columns: 1fr 2fr; gap: 1rem;
    padding: .9rem 1.25rem;
    border-bottom: 1px solid var(--line);
}
.specs .spec-row:last-child { border-bottom: 0; }
.specs dt { font-weight: 500; color: var(--muted); font-size: .9rem; }
.specs dd { margin: 0; color: var(--text-strong); font-weight: 500; }

/* destaques curtos (3 itens no topo da página de produto) */
.produto-destaques { padding-top: 0; padding-bottom: 0; margin-top: -1rem; }
.destaques-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    background: var(--ink-800);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.25rem;
}
.destaque {
    display: flex; align-items: center; gap: .65rem;
    color: var(--text-strong);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: -.005em;
}
.destaque svg {
    width: 22px; height: 22px;
    color: var(--ink);
    background: var(--primary);
    border-radius: 6px;
    padding: 3px;
    flex-shrink: 0;
}
@media (max-width: 768px) {
    .destaques-grid { grid-template-columns: 1fr; gap: .75rem; }
}

/* box "configurações especiais" na seção Modelos atendidos */
.config-especial {
    margin-top: 1.5rem;
    background:
        linear-gradient(180deg, rgba(31,208,116,.06), rgba(31,208,116,.02)),
        var(--ink-800);
    border: 1px solid rgba(31,208,116,.25);
    border-radius: var(--radius);
    padding: 1.25rem 1.4rem;
}
.config-especial-head {
    display: flex; align-items: center; gap: .55rem;
    margin-bottom: .35rem;
}
.config-especial-head svg { color: var(--primary); flex-shrink: 0; }
.config-especial h3 { margin: 0; font-size: 1.05rem; color: var(--text-strong); }
.config-especial p { color: var(--muted); margin: 0 0 .9rem; font-size: .95rem; }

/* chips */
.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip {
    display: inline-flex; align-items: center;
    padding: .45rem .85rem;
    background: rgba(255,255,255,.03);
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    color: var(--text);
    font-size: .9rem;
    text-decoration: none;
    transition: background .2s, border-color .2s, color .2s;
}
.chip:hover { background: rgba(31,208,116,.08); border-color: rgba(31,208,116,.3); color: var(--primary-200); }
.chip.active, .chip[aria-pressed="true"] { background: var(--primary); color: var(--ink); border-color: var(--primary); font-weight: 600; }
.chip .chip-count { color: var(--muted-2); margin-left: .35rem; font-size: .8rem; }
.chip.active .chip-count { color: rgba(11,18,32,.6); }

/* FAQ */
.faq details {
    background: var(--ink-800);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 0;
    margin-bottom: .75rem;
}
.faq summary {
    list-style: none;
    cursor: pointer;
    padding: 1.1rem 1.25rem;
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--text-strong);
    position: relative;
    padding-right: 3rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: "+";
    position: absolute; right: 1.25rem; top: 50%;
    transform: translateY(-50%);
    color: var(--primary);
    font-size: 1.4rem;
    font-weight: 400;
    transition: transform .2s;
}
.faq details[open] summary::after { content: "−"; }
.faq .faq-body { padding: 0 1.25rem 1.25rem; color: var(--muted); }

/* ---------- form ---------- */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}
.form-field { display: flex; flex-direction: column; gap: .35rem; }
.form-field.span-2 { grid-column: 1 / -1; }
.form-field label { color: var(--muted); font-size: .9rem; font-weight: 500; }
.form-field label .req { color: var(--primary); margin-left: 2px; }
.form-field input,
.form-field textarea,
.form-field select {
    background: var(--ink-800);
    border: 1px solid var(--line-strong);
    color: var(--text);
    padding: .8rem 1rem;
    border-radius: var(--radius-sm);
    font: inherit;
    transition: border-color .2s, background .2s;
}
.form-field input:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--ink-700);
}
.form-field textarea { min-height: 120px; resize: vertical; }
.form-honeypot { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }

.banner {
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    border: 1px solid;
}
.banner-success { background: rgba(31,208,116,.08); border-color: rgba(31,208,116,.3); color: var(--primary-200); }
.banner-error   { background: rgba(239,68,68,.08);  border-color: rgba(239,68,68,.3);  color: #fecaca; }

/* ===========================================================
   /orcamento — hero dark + body paper, layout 2 colunas
=========================================================== */
body.page-orcamento main { background: #F8F7F4; }

.orc-hero {
    padding: clamp(3rem, 6vw, 5rem) 0 clamp(2.5rem, 5vw, 4rem);
    background:
        radial-gradient(60% 80% at 80% 0%, rgba(31,208,116,.08), transparent 60%),
        linear-gradient(180deg, #08101C 0%, var(--ink) 100%);
    text-align: center;
    border-bottom: 1px solid var(--line);
}
.orc-hero .eyebrow {
    display: inline-block;
    margin-bottom: 1rem;
    font-size: .78rem;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--primary);
    font-family: var(--font-display);
    font-weight: 500;
}
.orc-hero h1 {
    color: var(--text-strong);
    font-size: clamp(2rem, 4.5vw, 3rem);
    letter-spacing: -.025em;
    margin-bottom: 1rem;
}
.orc-hero .lead {
    color: var(--muted);
    max-width: 720px;
    margin: 0 auto;
    font-size: 1.05rem;
    line-height: 1.55;
}

.orc-body { padding: clamp(3rem, 6vw, 5rem) 0 clamp(4rem, 8vw, 6rem); background: #F8F7F4; color: #14171C; }

.orc-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 3rem;
    align-items: flex-start;
}

.orc-h {
    color: #0B1220;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.5rem;
    margin: 0 0 1.5rem;
    letter-spacing: -.015em;
}

/* form */
.orc-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}
.orc-field { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1.25rem; }
.orc-field label {
    font-family: var(--font-body);
    font-size: .72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .18em;
    color: #4B5563;
}
.orc-field label .opt { color: #94A3B8; font-weight: 400; letter-spacing: .04em; text-transform: none; }
.orc-field input,
.orc-field textarea {
    background: #FFFFFF;
    border: 1px solid #D9D7D2;
    color: #0B1220;
    padding: .85rem 1rem;
    border-radius: var(--radius-sm);
    font: inherit;
    font-size: .95rem;
    transition: border-color .2s, box-shadow .2s;
    font-family: var(--font-body);
}
.orc-field input::placeholder,
.orc-field textarea::placeholder { color: #9CA3AF; }
.orc-field input:focus,
.orc-field textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(31,208,116,.18);
}
.orc-field textarea { min-height: 130px; resize: vertical; }
.orc-help { color: #6B7280; font-size: .85rem; }

.orc-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .55rem;
    color: #FFFFFF;
    border: 1px solid rgba(0,0,0,.12);
    border-radius: var(--radius-sm);
    padding: .95rem 1.5rem;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    line-height: 1;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.25),
        0 6px 18px -6px rgba(31,208,116,.5);
    transition: filter .2s, transform .15s, box-shadow .2s;
    margin-top: .25rem;
    text-shadow: 0 1px 0 rgba(0,0,0,.15);
}
.orc-submit:hover {
    filter: brightness(1.06);
    transform: translateY(-1px);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.25),
        0 12px 26px -6px rgba(31,208,116,.6);
}
.orc-submit svg { flex-shrink: 0; }

/* variante por canal */
.orc-submit-email {
    background: linear-gradient(180deg, #1FD074 0%, #14B866 100%);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.25),
        0 6px 18px -6px rgba(31,208,116,.5);
}
.orc-submit-wa {
    background: linear-gradient(180deg, #25D366 0%, #1FB55A 100%);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.25),
        0 6px 18px -6px rgba(37,211,102,.55);
}

/* linha com os dois botões (e-mail + WhatsApp) */
.orc-submit-row {
    display: flex;
    gap: .75rem;
    flex-wrap: wrap;
    margin-top: .25rem;
}
.orc-submit-row .orc-submit {
    flex: 1 1 220px;
    margin-top: 0;
}
@media (max-width: 480px) {
    .orc-submit-row .orc-submit { flex: 1 1 100%; }
}

/* sucesso — substitui o form após envio */
.orc-success {
    text-align: center;
    padding: clamp(2.5rem, 7vw, 5rem) 1rem;
    max-width: 760px;
    margin: 0 auto;
}
.orc-success-title {
    color: #1D4ED8;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(1.6rem, 3.4vw, 2.4rem);
    line-height: 1.18;
    letter-spacing: -.025em;
    margin: 0 0 2rem;
}
.orc-success-cta {
    display: flex;
    gap: .75rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* card lateral — itens selecionados */
.orc-col-side { position: sticky; top: 96px; }
.orc-card {
    background: #FFFFFF;
    border: 1px solid #E5E2DC;
    border-radius: var(--radius);
    padding: 1.75rem;
    box-shadow: 0 4px 16px -8px rgba(11,18,32,.08);
}
.orc-itens { display: flex; flex-direction: column; }
.orc-itens-empty {
    color: #6B7280;
    text-align: center;
    padding: 1.5rem .5rem;
    font-size: .95rem;
}
.orc-item {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: .75rem;
    align-items: center;
    padding: 1rem 0;
    border-top: 1px solid #ECEAE4;
}
.orc-item:first-child { border-top: 0; padding-top: .25rem; }
.orc-item-info { min-width: 0; }
.orc-item-nome { color: #0B1220; font-weight: 600; font-size: .98rem; line-height: 1.3; }
.orc-item-marca { color: #6B7280; font-size: .85rem; margin-top: 2px; }
.orc-item-qty {
    display: inline-flex;
    align-items: center;
    background: #FFFFFF;
    border: 1px solid #D9D7D2;
    border-radius: var(--radius-sm);
    overflow: hidden;
}
.orc-item-qty button {
    background: transparent; border: 0;
    color: #4B5563;
    width: 30px; height: 32px;
    font: inherit; font-size: 1.05rem; font-weight: 500;
    cursor: pointer; line-height: 1;
}
.orc-item-qty button:hover { color: var(--primary-700); }
.orc-item-qty span {
    min-width: 32px; text-align: center;
    color: #0B1220;
    font-weight: 600;
    font-size: .95rem;
    line-height: 1;
    padding: 0 .4rem;
    border-left: 1px solid #ECEAE4;
    border-right: 1px solid #ECEAE4;
    height: 32px;
    display: inline-flex; align-items: center; justify-content: center;
}
.orc-item-rm {
    background: transparent;
    border: 0;
    color: #94A3B8;
    width: 32px; height: 32px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: grid; place-items: center;
    transition: color .15s, background .15s;
}
.orc-item-rm:hover { color: #DC2626; background: rgba(220,38,38,.06); }

@media (max-width: 920px) {
    .orc-grid { grid-template-columns: 1fr; gap: 2rem; }
    .orc-col-side { position: static; }
}
@media (max-width: 540px) {
    .orc-row { grid-template-columns: 1fr; gap: 0; }
}

/* lista de itens do orçamento */
.orcamento-itens {
    background: var(--ink-800);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
}
.orcamento-itens .item {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 1rem;
    align-items: center;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--line);
}
.orcamento-itens .item:last-child { border-bottom: 0; }
.orcamento-itens .item-nome { color: var(--text-strong); font-weight: 500; }
.orcamento-itens .item-marca { color: var(--muted); font-size: .85rem; }
.orcamento-itens .qty {
    display: inline-flex; align-items: center;
    background: var(--ink-700);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
}
.orcamento-itens .qty button {
    width: 32px; height: 32px;
    background: transparent; border: 0;
    color: var(--text); cursor: pointer;
    font-size: 1.1rem;
}
.orcamento-itens .qty button:hover { color: var(--primary); }
.orcamento-itens .qty input {
    width: 44px; text-align: center;
    background: transparent; border: 0;
    color: var(--text-strong); font-weight: 600;
    padding: .4rem 0;
}
.orcamento-itens .qty input::-webkit-outer-spin-button,
.orcamento-itens .qty input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.orcamento-itens .item-rm {
    background: transparent; border: 1px solid var(--line-strong);
    color: var(--muted);
    width: 32px; height: 32px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: grid; place-items: center;
    transition: color .2s, border-color .2s;
}
.orcamento-itens .item-rm:hover { color: #fca5a5; border-color: #fca5a5; }
.orcamento-empty {
    text-align: center; padding: 3rem 1.25rem; color: var(--muted);
}

/* ---------- contato ---------- */
.contato-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 3rem; align-items: start; }
.contact-list { display: grid; gap: 1rem; }
.contact-list a { color: var(--text); }
.contact-list a:hover { color: var(--primary); }
.contact-block {
    background: var(--ink-800);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.5rem;
}
.contact-block h4 { color: var(--primary); font-size: .85rem; margin-bottom: .5rem; }
.contact-block p { color: var(--text-strong); margin: 0; font-weight: 500; }
.contact-block small { color: var(--muted); display: block; margin-top: .25rem; font-size: .85rem; }

/* ---------- sobre ---------- */
.sobre-blocks { display: grid; gap: 2rem; }
.sobre-block {
    background: var(--ink-800);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 2rem;
}
.sobre-block h3 { color: var(--primary); margin-bottom: .75rem; }

/* ===========================================================
   /sobre — hero dark + body paper, layout 2 colunas
=========================================================== */
body.page-sobre main { background: #F8F7F4; color: #14171C; }

/* --- hero --- */
.sobre-hero {
    padding: 1.5rem 0 clamp(4rem, 8vw, 6rem);
    background:
        radial-gradient(60% 80% at 80% 0%, rgba(31,208,116,.10), transparent 60%),
        radial-gradient(40% 60% at 10% 100%, rgba(31,208,116,.06), transparent 60%),
        linear-gradient(180deg, #08101C 0%, #06101E 100%);
    color: var(--text);
}
.sobre-crumbs { font-size: .78rem; font-weight: 500; }
.sobre-crumbs ol { display: flex; flex-wrap: wrap; align-items: center; gap: .45rem; }
.sobre-crumbs li { display: inline-flex; align-items: center; }
.sobre-crumbs a { color: rgba(248,250,252,.6); transition: color .15s; }
.sobre-crumbs a:hover { color: var(--primary); }
.sobre-crumbs .sep { color: rgba(248,250,252,.3); font-size: .9rem; line-height: 1; }
.sobre-crumbs [aria-current="page"] { color: var(--text-strong); }

.sobre-hero-inner {
    max-width: 760px;
    padding: clamp(3rem, 6vw, 4.5rem) 0 0;
}
.sobre-eyebrow {
    font-size: 11px;
    letter-spacing: .22em;
    color: var(--primary);
    margin-bottom: .75rem;
    font-weight: 600;
}
.sobre-hero h1 {
    color: var(--text-strong);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.25rem, 5.2vw, 3.75rem);
    line-height: .95;
    letter-spacing: -.045em;
    margin: .75rem 0 1.5rem;
}
.sobre-hero h1 .hl { color: var(--primary); }
.sobre-hero .lead {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 400;
    color: rgba(248,250,252,.8);
    line-height: 1.625;
    max-width: 60ch;
    margin: 0;
}

/* --- body (2 colunas) --- */
.sobre-body { padding: clamp(3.5rem, 7vw, 5.5rem) 0 clamp(4rem, 8vw, 6rem); }

.sobre-grid {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 3rem;
    align-items: flex-start;
}
.sobre-main { max-width: 60ch; display: flex; flex-direction: column; gap: 1.1rem; }
.sobre-main h2 {
    color: #0B1220;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(1.875rem, 3vw, 2.25rem);
    letter-spacing: -.045em;
    line-height: 1.25;
    margin: 0 0 .35rem;
}
.sobre-main p {
    font-family: var(--font-body);
    color: rgba(11,18,32,.85);
    line-height: 1.625;
    margin: 0;
}
.sobre-main .sobre-h3 {
    color: #0B1220;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -.035em;
    line-height: 1.25;
    margin: 1.5rem 0 .25rem;
}
.sobre-list { display: flex; flex-direction: column; gap: .55rem; }
.sobre-list li {
    display: flex;
    align-items: flex-start;
    gap: .65rem;
    color: rgba(11,18,32,.82);
    line-height: 1.55;
}
.sobre-list .dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--primary);
    margin-top: .58rem;
    flex-shrink: 0;
}

/* --- aside (sticky) --- */
.sobre-aside {
    position: sticky;
    top: 112px;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

/* card escuro com monograma + linhas */
.info-card {
    background: var(--ink);
    color: var(--text-strong);
    border-radius: var(--radius-sm);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.info-card-mono { width: 48px; height: 48px; }
.info-card-wordmark {
    /* mesma família do .brand do header — fonte do sistema, igual à produção */
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Roboto, system-ui, sans-serif;
    font-weight: 700;
    font-size: 1.875rem;
    letter-spacing: -.035em;
    line-height: 1;
    white-space: nowrap;
}
.info-card-wordmark .brand-plas { color: #FFFFFF; }
.info-card-wordmark .brand-bor  { color: var(--primary); }
.info-card-tag {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 10px;
    letter-spacing: .32em;
    text-transform: uppercase;
    line-height: 1;
    color: rgba(248,250,252,.6);
}
.info-card-rows {
    margin: .5rem 0 0;
    padding-top: 1rem;
    border-top: 1px solid rgba(255,255,255,.08);
    display: flex;
    flex-direction: column;
    gap: .55rem;
    font-size: .92rem;
}
.info-card-rows > div {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
}
.info-card-rows dt {
    color: rgba(248,250,252,.5);
    font-weight: 500;
    margin: 0;
}
.info-card-rows dd {
    color: rgba(248,250,252,.92);
    margin: 0;
    text-align: right;
}

/* card claro "Próximos passos" */
.steps-card {
    background: #FFFFFF;
    border: 1px solid #E5E2DC;
    border-radius: var(--radius-sm);
    padding: 1.65rem 1.75rem;
}
.steps-card .eyebrow {
    color: var(--primary-700);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .22em;
    margin: 0 0 .55rem;
}
.steps-card h3 {
    color: #0B1220;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.125rem;
    letter-spacing: -.035em;
    line-height: 1.25;
    margin: 0 0 .55rem;
}
.steps-card p {
    color: #4B5563;
    font-size: .92rem;
    line-height: 1.55;
    margin: 0 0 1rem;
}
.steps-card-cta {
    display: flex;
    flex-direction: column;
    gap: .55rem;
}
.steps-card-cta .btn {
    width: 100%;
    justify-content: center;
    height: 44px;
    padding: 0 1.25rem;
    font-size: .92rem;
}

@media (max-width: 960px) {
    .sobre-grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .sobre-aside { position: static; }
    .sobre-main { max-width: none; }
}

/* ===========================================================
   /contato — usa .sobre-hero (mesmo dark) + corpo claro 2 cards
=========================================================== */
body.page-contato main { background: #F8F7F4; color: #14171C; }

.contato-body { padding: clamp(3.5rem, 7vw, 5.5rem) 0 clamp(4rem, 8vw, 6rem); }

.contato-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    align-items: stretch;
}

.contato-card {
    background: #FFFFFF;
    border: 1px solid #E5E2DC;
    border-radius: var(--radius-sm);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.contato-card-head {
    display: flex;
    align-items: center;
    gap: .85rem;
}
.contato-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    display: grid;
    place-items: center;
    flex-shrink: 0;
}
.contato-icon-green { background: var(--primary); color: var(--ink); }
.contato-icon-dark  { background: var(--ink);    color: var(--primary); }
.contato-icon svg { width: 22px; height: 22px; }

.contato-card-head h2 {
    color: #0B1220;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -.035em;
    line-height: 1.25;
    margin: 0;
}

.contato-card-desc {
    color: rgba(11,18,32,.65);
    line-height: 1.625;
    margin: 0;
}

/* botão WhatsApp grande */
.contato-wa-btn {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    align-self: flex-start;
    background: var(--primary);
    color: var(--ink);
    height: 56px;
    padding: 0 1.75rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: -.01em;
    text-decoration: none;
    transition: background .15s;
    margin-top: auto;
}
.contato-wa-btn:hover { background: var(--primary-200); color: var(--ink); }
.contato-wa-btn svg { color: currentColor; }

/* lista de canais oficiais */
.contato-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 0;
    padding: 0;
}
.contato-list li {
    display: flex;
    align-items: flex-start;
    gap: .85rem;
    color: #0B1220;
}
.contato-list-icon {
    width: 20px;
    height: 20px;
    color: var(--primary-200);
    margin-top: 2px;
    flex-shrink: 0;
}
.contato-list-label {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: #6b7280;
    margin-bottom: .15rem;
}
.contato-list-value {
    color: #0B1220;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: -.01em;
    line-height: 1.35;
    text-decoration: none;
    transition: color .15s;
}
a.contato-list-value:hover { color: var(--primary-700); }
.contato-list-address {
    font-style: normal;
    line-height: 1.4;
}

@media (max-width: 960px) {
    .contato-cards { grid-template-columns: 1fr; gap: 1.25rem; }
}

/* ===========================================================
   /kit-plantio — hero dark + body paper + 3 cards
=========================================================== */
body.page-kit-plantio main { background: #F8F7F4; color: #14171C; }

.kp-hero {
    padding: 1.5rem 0 clamp(3.5rem, 7vw, 5.5rem);
    background:
        radial-gradient(60% 80% at 80% 0%, rgba(31,208,116,.10), transparent 60%),
        radial-gradient(40% 60% at 10% 100%, rgba(31,208,116,.06), transparent 60%),
        linear-gradient(180deg, #08101C 0%, #06101E 100%);
    color: var(--text);
}
.kp-crumbs { font-size: .78rem; font-weight: 500; }
.kp-crumbs ol { display: flex; flex-wrap: wrap; align-items: center; gap: .45rem; }
.kp-crumbs li { display: inline-flex; align-items: center; }
.kp-crumbs a { color: rgba(248,250,252,.6); transition: color .15s; }
.kp-crumbs a:hover { color: var(--primary); }
.kp-crumbs .sep { color: rgba(248,250,252,.3); font-size: .9rem; line-height: 1; }
.kp-crumbs [aria-current="page"] { color: var(--text-strong); }

.kp-hero-inner {
    max-width: 820px;
    padding: clamp(3rem, 6vw, 4.5rem) 0 0;
}
.kp-eyebrow {
    font-size: 11px;
    letter-spacing: .22em;
    color: var(--primary);
    margin-bottom: .75rem;
    font-weight: 600;
}
.kp-hero h1 {
    color: var(--text-strong);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.25rem, 5.2vw, 3.75rem);
    line-height: .95;
    letter-spacing: -.045em;
    margin: .75rem 0 1.5rem;
}
.kp-hero h1 .hl { color: var(--primary); }
.kp-hero .lead {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 400;
    color: rgba(248,250,252,.8);
    line-height: 1.625;
    max-width: 60ch;
    margin: 0 0 2rem;
}
.kp-cta { display: flex; gap: .75rem; flex-wrap: wrap; }
.kp-cta .btn {
    height: 48px;
    padding: 0 1.5rem;
    font-size: .95rem;
}

/* --- seção dos cards --- */
.kp-cards-section { padding: clamp(3.5rem, 7vw, 5.5rem) 0 clamp(4rem, 8vw, 6rem); }

.kp-cards-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 3rem;
}
.kp-cards-head h2 {
    color: #0B1220;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(1.875rem, 3vw, 2.25rem);
    letter-spacing: -.035em;
    line-height: 1.2;
    margin: 0 0 .75rem;
}
.kp-cards-head .lead {
    color: rgba(11,18,32,.65);
    font-size: 1.05rem;
    line-height: 1.55;
    margin: 0;
}

.kp-cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

/* card individual */
.kp-card {
    display: flex;
    flex-direction: column;
    background: #FFFFFF;
    border: 1px solid rgba(11,18,32,.08);
    border-radius: var(--radius);
    overflow: hidden;
    color: #14171C;
    text-decoration: none;
    transition: transform .2s, border-color .2s, box-shadow .2s;
    box-shadow: 0 4px 16px -8px rgba(11,18,32,.08);
}
.kp-card:hover {
    transform: translateY(-3px);
    border-color: rgba(31,208,116,.4);
    box-shadow: 0 16px 32px -12px rgba(31,208,116,.18), 0 6px 18px -8px rgba(11,18,32,.18);
    color: #14171C;
}

/* topo do card: stamp técnico + monograma — sempre quadrado */
.kp-card-stamp {
    position: relative;
    aspect-ratio: 1 / 1;
    background:
        radial-gradient(60% 80% at 50% 0%, rgba(31,208,116,.10), transparent 70%),
        linear-gradient(160deg, var(--ink) 0%, var(--ink-800) 100%);
    border-bottom: 1px solid rgba(11,18,32,.08);
    display: grid;
    place-items: center;
    overflow: hidden;
}
.kp-card-stamp::before {
    content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: var(--primary);
}
.kp-card-stamp .kp-stamp-l,
.kp-card-stamp .kp-stamp-r {
    position: absolute;
    top: 16px;
    font-family: var(--font-mono);
    font-size: 10px;
    color: rgba(255,255,255,.55);
    letter-spacing: .1em;
    text-transform: uppercase;
}
.kp-stamp-l { left: 18px; }
.kp-stamp-r { right: 18px; }
.kp-card-mono { width: 80px; height: 80px; }

/* corpo do card */
.kp-card-body {
    padding: 1.5rem 1.5rem 1.75rem;
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: .75rem;
}
.kp-card-badges { display: flex; gap: .5rem; flex-wrap: wrap; }
.kp-badge {
    display: inline-flex; align-items: center;
    padding: .3rem .6rem;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: rgba(11,18,32,.55);
    background: rgba(11,18,32,.04);
    border: 1px solid rgba(11,18,32,.08);
    border-radius: 999px;
    line-height: 1;
}
.kp-badge-brand {
    color: var(--primary-700);
    background: rgba(31,208,116,.10);
    border-color: rgba(31,208,116,.3);
    font-weight: 600;
}
.kp-card-body h3 {
    color: #0B1220;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.4rem;
    letter-spacing: -.025em;
    line-height: 1.15;
    margin: 0;
}
.kp-card-body p {
    color: rgba(11,18,32,.65);
    line-height: 1.55;
    font-size: .95rem;
    margin: 0;
    flex: 1;
}
.kp-card-cta {
    color: var(--primary-700);
    font-weight: 600;
    font-size: .95rem;
    margin-top: .5rem;
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    transition: color .15s, gap .15s;
}
.kp-card:hover .kp-card-cta { color: var(--primary); gap: .6rem; }

@media (max-width: 900px) { .kp-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 540px) { .kp-cards { grid-template-columns: 1fr; gap: 1.25rem; } }

/* ===========================================================
   /produto/<slug> — página de produto (cópia fiel do original)
=========================================================== */
.prd-hero {
    padding: 1.5rem 0 clamp(3rem, 6vw, 4.5rem);
    background:
        radial-gradient(60% 80% at 80% 0%, rgba(31,208,116,.10), transparent 60%),
        radial-gradient(40% 60% at 10% 100%, rgba(31,208,116,.06), transparent 60%),
        linear-gradient(180deg, #08101C 0%, #06101E 100%);
    color: var(--text);
}
.prd-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: 3rem;
    align-items: center;
    padding-top: clamp(2rem, 5vw, 3.5rem);
}
.prd-hero-visual {
    position: relative;
    aspect-ratio: 1 / 1;
    background:
        radial-gradient(60% 80% at 50% 0%, rgba(31,208,116,.10), transparent 70%),
        linear-gradient(160deg, var(--ink) 0%, var(--ink-800) 100%);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.prd-hero-visual::before {
    content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: var(--primary);
}
.prd-hero-visual img { width: 100%; height: 100%; object-fit: cover; display: block; }
.prd-hero-visual-inner {
    position: absolute; inset: 0;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 1rem; padding: 2rem;
}
.prd-hero-mono { width: 140px; height: 140px; }
.prd-hero-visual-marca {
    font-family: var(--font-mono);
    font-size: 11px; letter-spacing: .18em; text-transform: uppercase;
    color: rgba(255,255,255,.6);
}
.prd-hero-visual-nome {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text-strong);
    text-align: center;
    line-height: 1.15;
    letter-spacing: -.015em;
}

.prd-hero-content { display: flex; flex-direction: column; gap: 1rem; }
.prd-badges { margin-bottom: .25rem; }
.prd-eyebrow {
    font-size: 11px; letter-spacing: .22em; color: var(--primary);
    font-weight: 600; margin: 0;
}
.prd-hero-content h1 {
    color: var(--text-strong);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    line-height: .95; letter-spacing: -.045em;
    margin: .25rem 0 .5rem;
}
.prd-hero-content .lead {
    font-size: 1.075rem; line-height: 1.6;
    color: rgba(248,250,252,.8);
    margin: 0 0 .5rem; max-width: 56ch;
}
.prd-cta { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: .5rem; }
.prd-cta .btn { height: 48px; padding: 0 1.5rem; }

/* corpo: descrição + aside */
.prd-body { padding: clamp(3rem, 6vw, 4.5rem) 0; background: #F8F7F4; color: #14171C; }
.prd-grid {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    gap: 3rem;
    align-items: flex-start;
}
.prd-main { display: flex; flex-direction: column; gap: 1rem; max-width: 70ch; }
.prd-main h2 {
    color: #0B1220;
    font-family: var(--font-display); font-weight: 700;
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    letter-spacing: -.04em; line-height: 1.2;
    margin: 0 0 .35rem;
}
.prd-main h3 {
    color: #0B1220;
    font-family: var(--font-display); font-weight: 700;
    font-size: 1.25rem; letter-spacing: -.025em;
    margin: 1.5rem 0 .25rem;
}
.prd-main p { color: rgba(11,18,32,.78); line-height: 1.7; font-size: 1rem; margin: 0; }

/* aside (sticky) */
.prd-aside { position: sticky; top: 112px; display: flex; flex-direction: column; gap: 1rem; }
.prd-aside-card {
    background: #FFFFFF;
    border: 1px solid #E5E2DC;
    border-radius: var(--radius);
    padding: 1.5rem;
}
.prd-aside-card h2 {
    color: #0B1220;
    font-family: var(--font-display); font-weight: 700;
    font-size: 1.05rem; letter-spacing: -.015em;
    margin: 0 0 .9rem;
}
.prd-specs { margin: 0; }
.prd-spec-row {
    display: grid; grid-template-columns: 1fr;
    gap: .15rem; padding: .55rem 0;
    border-top: 1px solid #ECEAE4;
}
.prd-spec-row:first-child { border-top: 0; padding-top: 0; }
.prd-spec-row dt {
    font-family: var(--font-body);
    font-size: .72rem; letter-spacing: .14em; text-transform: uppercase;
    color: rgba(11,18,32,.55); font-weight: 600;
}
.prd-spec-row dd { margin: 0; color: #0B1220; font-size: .95rem; font-weight: 500; }
.prd-codigo {
    font-family: var(--font-mono);
    font-size: 1.05rem;
    color: var(--primary-700);
    background: rgba(31,208,116,.08);
    border: 1px dashed rgba(31,208,116,.4);
    padding: .65rem .85rem;
    border-radius: var(--radius-sm);
    letter-spacing: .04em;
    margin-bottom: .65rem;
    text-align: center;
}
.prd-codigo-help { color: rgba(11,18,32,.55); font-size: .85rem; margin: 0; line-height: 1.45; }
.prd-compat-marca {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: .72rem; letter-spacing: .14em; text-transform: uppercase;
    color: var(--primary-700);
    background: rgba(31,208,116,.10);
    border: 1px solid rgba(31,208,116,.3);
    border-radius: 999px;
    padding: .25rem .6rem;
    margin-bottom: .75rem;
}
.prd-compat-list { display: flex; flex-direction: column; gap: .4rem; color: rgba(11,18,32,.78); font-size: .95rem; }

/* FAQ */
.prd-faq { padding: clamp(3rem, 6vw, 4.5rem) 0; background: #F8F7F4; }
.prd-faq .container { max-width: 880px; }
.prd-faq-head { text-align: center; margin-bottom: 2.5rem; }
.prd-faq-head .eyebrow { color: var(--primary-700); }
.prd-faq-head h2 {
    color: #0B1220;
    font-family: var(--font-display); font-weight: 700;
    font-size: clamp(1.875rem, 3vw, 2.25rem);
    letter-spacing: -.035em;
    margin: .65rem 0 0;
}
.prd-faq-list { display: flex; flex-direction: column; gap: .65rem; }
.prd-faq-item {
    background: #FFFFFF;
    border: 1px solid #E5E2DC;
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color .2s, box-shadow .2s;
}
.prd-faq-item[open] {
    border-color: rgba(31,208,116,.3);
    box-shadow: 0 6px 18px -10px rgba(11,18,32,.12);
}
.prd-faq-item summary {
    list-style: none;
    cursor: pointer;
    padding: 1.1rem 1.4rem;
    display: flex; align-items: center; justify-content: space-between;
    gap: 1rem;
}
.prd-faq-item summary::-webkit-details-marker { display: none; }
.prd-faq-q {
    font-family: var(--font-display); font-weight: 600;
    font-size: 1.05rem; color: #0B1220; line-height: 1.3;
}
.prd-faq-icon {
    display: grid; place-items: center;
    color: rgba(11,18,32,.4);
    transition: transform .2s, color .2s;
    flex-shrink: 0;
}
.prd-faq-item[open] .prd-faq-icon { transform: rotate(180deg); color: var(--primary-700); }
.prd-faq-r { padding: 0 1.4rem 1.3rem; color: rgba(11,18,32,.7); line-height: 1.6; }

/* relacionados */
.prd-rel { padding: clamp(3rem, 6vw, 4.5rem) 0; background: #F8F7F4; }
.prd-rel-head { margin-bottom: 2rem; }
.prd-rel-head h2 {
    color: #0B1220;
    font-family: var(--font-display); font-weight: 700;
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    letter-spacing: -.035em;
    margin: 0;
}

@media (max-width: 960px) {
    .prd-hero-grid { grid-template-columns: 1fr; gap: 2rem; }
    .prd-hero-visual { max-width: 460px; }
    .prd-grid { grid-template-columns: 1fr; gap: 2rem; }
    .prd-aside { position: static; }
}

/* ---------- CTA final ---------- */
.cta-final {
    background:
        radial-gradient(80% 80% at 50% 0%, rgba(31,208,116,.12), transparent 60%),
        linear-gradient(180deg, var(--ink) 0%, #08101C 100%);
    text-align: center;
    border-top: 1px solid var(--line);
}
.cta-final h2 { margin-bottom: .5rem; }
.cta-final p { color: var(--muted); max-width: 560px; margin: 0 auto 1.5rem; }
.cta-final .btn { margin: 0 .25rem .5rem; }

/* ---------- footer ---------- */
.site-footer {
    background: #06101E;
    border-top: 1px solid var(--line);
    padding-top: clamp(3rem, 6vw, 4.5rem);
    margin-top: 4rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 3rem;
    padding-bottom: 2.5rem;
}
.footer-col h4 { color: var(--text-strong); font-size: .85rem; margin-bottom: 1rem; }
.footer-col ul { display: grid; gap: .5rem; }
.footer-col a { color: var(--muted); }
.footer-col a:hover { color: var(--primary); }
.footer-brand p { color: var(--muted); max-width: 32ch; }
.brand-footer { margin-bottom: 1rem; font-size: 1.5rem; }
.footer-contact li { color: var(--muted); line-height: 1.6; }
.footer-contact .muted { color: var(--muted-2); font-size: .85rem; }

.footer-bottom {
    border-top: 1px solid var(--line);
    padding: 1.5rem 0;
}
.footer-bottom-wrap {
    display: flex; justify-content: space-between; align-items: center; gap: 1rem;
    flex-wrap: wrap;
    color: var(--muted-2);
    font-size: .85rem;
}
.footer-bottom a { color: var(--muted); }
.footer-bottom a:hover { color: var(--primary); }
.rn-credit strong { color: var(--text); font-weight: 600; }

/* ===========================================================
   CART DRAWER (painel lateral do carrinho de orçamento)
=========================================================== */
.cart-drawer {
    position: fixed; inset: 0;
    z-index: 95;
    pointer-events: none;
    visibility: hidden;
}
.cart-drawer.is-open { pointer-events: auto; visibility: visible; }

.cart-drawer-backdrop {
    position: absolute; inset: 0;
    background: rgba(4, 8, 16, .55);
    opacity: 0;
    transition: opacity .25s ease;
    backdrop-filter: blur(2px);
}
.cart-drawer.is-open .cart-drawer-backdrop { opacity: 1; }

.cart-drawer-panel {
    position: absolute; top: 0; right: 0; bottom: 0;
    width: min(440px, 92vw);
    background: var(--ink-800);
    border-left: 1px solid var(--line-strong);
    box-shadow: -30px 0 60px -20px rgba(0,0,0,.6);
    display: flex; flex-direction: column;
    transform: translateX(100%);
    transition: transform .28s ease;
}
.cart-drawer.is-open .cart-drawer-panel { transform: translateX(0); }

.cart-drawer-head {
    display: flex; align-items: flex-start; justify-content: space-between;
    gap: 1rem;
    padding: 1.5rem 1.5rem 1.25rem;
    border-bottom: 1px solid var(--line);
}
.cart-drawer-eyebrow {
    font-family: var(--font-mono);
    font-size: 10.5px;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: .35rem;
}
.cart-drawer-head h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--text-strong);
    margin: 0;
    display: flex; align-items: center; gap: .5rem;
}
.cart-drawer-count {
    font-family: var(--font-mono);
    background: var(--primary);
    color: var(--ink);
    border-radius: 3px;
    padding: 2px 7px;
    font-size: .78rem;
    line-height: 1;
    font-weight: 700;
}
.cart-drawer-close {
    background: transparent;
    border: 1px solid var(--line-strong);
    color: var(--text);
    width: 36px; height: 36px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: grid; place-items: center;
    transition: background .15s, color .15s, border-color .15s;
    flex-shrink: 0;
}
.cart-drawer-close:hover { background: rgba(255,255,255,.06); color: var(--text-strong); border-color: var(--primary); }

.cart-drawer-body {
    flex: 1; overflow-y: auto;
    padding: .5rem 1.5rem 1rem;
}
.cart-drawer-empty {
    text-align: center;
    padding: 2.5rem .5rem 1.5rem;
    color: var(--muted);
}
.cart-drawer-empty svg { margin: 0 auto .75rem; color: var(--muted-2); }
.cart-drawer-empty p { margin: 0 0 .35rem; }
.cart-drawer-empty p strong { color: var(--text-strong); font-family: var(--font-display); }
.cart-drawer-empty .btn { margin-top: 1rem; }

.cart-drawer-item {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: .75rem;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid var(--line);
}
.cart-drawer-item:last-child { border-bottom: 0; }
.cdi-info { min-width: 0; }
.cdi-nome { color: var(--text-strong); font-weight: 600; font-size: .95rem; line-height: 1.3; }
.cdi-marca { color: var(--muted); font-size: .8rem; margin-top: 2px; font-family: var(--font-mono); letter-spacing: .04em; }

.cdi-qty {
    display: inline-flex; align-items: center;
    background: var(--ink-700);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
    overflow: hidden;
}
.cdi-qty button {
    background: transparent;
    border: 0;
    color: var(--text);
    width: 30px; height: 32px;
    font: inherit; font-size: 1rem; font-weight: 600;
    cursor: pointer;
    line-height: 1;
}
.cdi-qty button:hover { color: var(--primary); }
.cdi-qty span {
    min-width: 28px; text-align: center;
    color: var(--text-strong);
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: .9rem;
    border-left: 1px solid var(--line);
    border-right: 1px solid var(--line);
    padding: 0 .35rem;
    height: 32px;
    display: inline-flex; align-items: center; justify-content: center;
}
.cdi-rm {
    background: transparent;
    border: 1px solid var(--line-strong);
    color: var(--muted);
    width: 32px; height: 32px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: grid; place-items: center;
    transition: color .15s, border-color .15s;
}
.cdi-rm:hover { color: #fca5a5; border-color: #fca5a5; }

.cart-drawer-foot {
    padding: 1.25rem 1.5rem 1.5rem;
    border-top: 1px solid var(--line);
    background: rgba(0,0,0,.15);
    display: grid; gap: .55rem;
}
.cart-drawer-foot .btn { width: 100%; justify-content: center; }

/* ===========================================================
   CATÁLOGO em fundo claro (paper)
=========================================================== */
body.page-produtos main { background: #F8F7F4; }

/* ----- /produtos — hero dark + filtros + grid ----- */
/* especificidade alta pra vencer o body.page-produtos main section:not(.hero) abaixo */
body.page-produtos main .cat-hero,
.cat-hero {
    padding: 30px 0 !important;
    background:
        radial-gradient(60% 80% at 80% 0%, rgba(31,208,116,.10), transparent 60%),
        linear-gradient(180deg, #08101C 0%, #06101E 100%) !important;
    color: var(--text) !important;
}
body.page-produtos main .cat-hero h1 { color: var(--text-strong) !important; }
.cat-hero-inner {
    max-width: 820px;
    padding: 0;
}
/* eyebrow do /produtos — texto simples (como nas outras páginas) */
.cat-hero .kp-eyebrow {
    display: inline-block;
    color: var(--primary);
    font-size: 11px;
    letter-spacing: .22em;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 0;
    line-height: 1;
    /* sem background, sem borda, sem padding — eyebrow simples */
    background: transparent;
    border: 0;
    padding: 0;
}
.cat-hero h1 {
    color: var(--text-strong);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.25rem, 4.5vw, 3.5rem);
    line-height: 1;
    letter-spacing: -.04em;
    margin: 1rem 0 0;
    white-space: nowrap;
    /* contorno fino verde da marca */
    -webkit-text-stroke: 0.5px rgba(31,208,116,.55);
    text-stroke: 0.5px rgba(31,208,116,.55);
    paint-order: stroke fill;
}
.cat-hero-inner { max-width: none; }
@media (max-width: 760px) {
    .cat-hero h1 { white-space: normal; font-size: clamp(2rem, 5vw, 2.75rem); }
}
.cat-hero h1 .hl { color: var(--primary); }
.cat-hero h1 .hl-case { color: #EF4444; }
.kp-badge-brand[data-marca="Case"] {
    color: #EF4444;
    background: rgba(239,68,68,.10);
    border-color: rgba(239,68,68,.3);
}
.cat-hero .lead {
    font-size: 1.075rem;
    line-height: 1.6;
    color: rgba(248,250,252,.78);
    max-width: 62ch;
    margin: 0;
}

.catalogo-secao { padding: 1.5rem 0 clamp(4rem, 8vw, 6rem); }

.cat-filtros {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    align-items: end;
    background: #FFFFFF;
    border: 1px solid #E5E2DC;
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 16px -8px rgba(11,18,32,.06);
}
.cat-filtro { display: flex; flex-direction: column; gap: .4rem; min-width: 0; }
.cat-filtro label {
    font-family: var(--font-body);
    font-size: .72rem;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: rgba(11,18,32,.55);
    font-weight: 600;
}
.cat-filtro select {
    background: #F8F7F4;
    border: 1px solid #D9D7D2;
    color: #0B1220;
    padding: .7rem .9rem;
    border-radius: var(--radius-sm);
    font: inherit;
    font-size: .95rem;
    font-family: var(--font-body);
    cursor: pointer;
    transition: border-color .15s, box-shadow .15s;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230B1220' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right .8rem center;
    background-size: 18px;
    padding-right: 2.5rem;
}
.cat-filtro select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(31,208,116,.18);
}
.cat-contador {
    font-family: var(--font-mono);
    font-size: .8rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: rgba(11,18,32,.6);
    padding-bottom: .7rem;
    white-space: nowrap;
}
.cat-contador #cat-count { color: var(--primary-700); font-weight: 700; }

.catalogo-empty {
    text-align: center; padding: 3rem 0;
    color: rgba(11,18,32,.55);
}
.catalogo-empty a { color: var(--primary-700); font-weight: 600; }

@media (max-width: 720px) {
    .cat-filtros { grid-template-columns: 1fr; gap: 1rem; }
    .cat-contador { padding-bottom: 0; }
}
body.page-produtos main .hero {
    /* hero do catálogo continua dark pra fazer transição com header */
    background:
        radial-gradient(60% 80% at 80% 0%, rgba(31,208,116,.10), transparent 60%),
        linear-gradient(180deg, #08101C 0%, var(--ink) 100%);
    color: var(--text);
    border-bottom: 0;
}
body.page-produtos main section:not(.hero) {
    background: #F8F7F4;
    color: #14171C;
}
body.page-produtos main section:not(.hero).cta-final {
    background:
        radial-gradient(80% 80% at 50% 0%, rgba(31,208,116,.10), transparent 60%),
        #EFEDE7;
    border-top: 1px solid #DCD9D2;
}
body.page-produtos main section:not(.hero) h1,
body.page-produtos main section:not(.hero) h2,
body.page-produtos main section:not(.hero) h3 { color: #0B1220; }
body.page-produtos main section:not(.hero) .muted,
body.page-produtos main section:not(.hero) p.lead,
body.page-produtos main section:not(.hero) p { color: #4B5563; }
body.page-produtos main section:not(.hero) .eyebrow { color: var(--primary-700); }

body.page-produtos main section:not(.hero) .card {
    background: #FFFFFF;
    color: #14171C;
    border-color: rgba(11,18,32,.08);
    box-shadow: 0 6px 18px -10px rgba(11,18,32,.18);
}
body.page-produtos main section:not(.hero) .card:hover {
    border-color: rgba(31,208,116,.4);
    box-shadow: 0 14px 30px -12px rgba(31,208,116,.2), 0 6px 18px -10px rgba(11,18,32,.2);
}
body.page-produtos main section:not(.hero) .card h3 { color: #0B1220; }
body.page-produtos main section:not(.hero) .card-resumo { color: #4B5563; }
body.page-produtos main section:not(.hero) .card-image {
    background:
        radial-gradient(60% 60% at 50% 50%, rgba(31,208,116,.07), transparent 70%),
        linear-gradient(160deg, #EFEDE7, #E5E2DC);
    border-bottom-color: rgba(11,18,32,.08);
}
body.page-produtos main section:not(.hero) .card-image-stub { color: rgba(11,18,32,.35); }

body.page-produtos main section:not(.hero) .badge {
    background: rgba(11,18,32,.04);
    border-color: rgba(11,18,32,.1);
    color: #4B5563;
}
body.page-produtos main section:not(.hero) .badge-primary {
    background: rgba(31,208,116,.12);
    color: var(--primary-700);
    border-color: rgba(31,208,116,.3);
}

body.page-produtos main section:not(.hero) .chip {
    background: #FFFFFF;
    color: #14171C;
    border-color: rgba(11,18,32,.12);
}
body.page-produtos main section:not(.hero) .chip:hover {
    background: rgba(31,208,116,.06);
    border-color: rgba(31,208,116,.4);
    color: var(--primary-700);
}
body.page-produtos main section:not(.hero) .chip.active {
    background: var(--primary);
    color: var(--ink);
    border-color: var(--primary);
}
body.page-produtos main section:not(.hero) .chip-count { color: rgba(11,18,32,.45); }
body.page-produtos main section:not(.hero) .chip.active .chip-count { color: rgba(11,18,32,.65); }

body.page-produtos main section:not(.hero) .btn-ghost {
    background: #FFFFFF;
    color: #14171C;
    border-color: rgba(11,18,32,.12);
}
body.page-produtos main section:not(.hero) .btn-ghost:hover {
    border-color: var(--primary);
    color: var(--primary-700);
}
body.page-produtos main section:not(.hero) .btn-link { color: var(--primary-700); }
body.page-produtos main section:not(.hero) .btn-link:hover { color: var(--primary); }

/* ---------- WhatsApp FAB ---------- */
.wa-fab {
    position: fixed;
    right: 1.25rem;
    bottom: 1.25rem;
    z-index: 90;
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    padding: .9rem 1.15rem .9rem 1rem;
    background: var(--primary);
    color: var(--ink);
    border-radius: 999px;
    box-shadow: 0 12px 30px -8px rgba(31,208,116,.45), 0 4px 10px -2px rgba(0,0,0,.4);
    text-decoration: none;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: .92rem;
    line-height: 1;
    transition: transform .2s, box-shadow .2s, background .2s;
    /* leve pulso quando entra na tela */
    animation: waPulse 2.4s ease-out 1.2s 1;
}
.wa-fab:hover {
    background: var(--primary-200);
    color: var(--ink);
    transform: translateY(-2px);
    box-shadow: 0 16px 36px -8px rgba(31,208,116,.6), 0 6px 14px -4px rgba(0,0,0,.5);
}
.wa-fab svg { flex-shrink: 0; }
.wa-fab-label { display: inline; }

@keyframes waPulse {
    0%, 100% { box-shadow: 0 12px 30px -8px rgba(31,208,116,.45), 0 4px 10px -2px rgba(0,0,0,.4), 0 0 0 0 rgba(31,208,116,.5); }
    50%      { box-shadow: 0 12px 30px -8px rgba(31,208,116,.45), 0 4px 10px -2px rgba(0,0,0,.4), 0 0 0 16px rgba(31,208,116,0); }
}

@media (max-width: 540px) {
    .wa-fab { padding: .8rem; gap: 0; }
    .wa-fab-label { display: none; }
    .wa-fab svg { width: 24px; height: 24px; }
}

/* ---------- toast ---------- */
.toast {
    position: fixed; bottom: 1.5rem; left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--ink-800);
    color: var(--text-strong);
    border: 1px solid var(--primary);
    border-radius: var(--radius);
    padding: .85rem 1.25rem;
    font-weight: 500;
    box-shadow: var(--shadow);
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s, transform .25s;
}
.toast.is-visible { opacity: 1; transform: translateX(-50%) translateY(0); pointer-events: auto; }

/* ---------- responsive ---------- */
@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
    .hero-visual { aspect-ratio: 16/9; max-width: 540px; }
    .product-head .grid { grid-template-columns: 1fr; gap: 2rem; }
    .contato-grid { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }
    .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .grid-2 { grid-template-columns: 1fr; }
    .form-grid { grid-template-columns: 1fr; }
    .nav-toggle { display: inline-flex; }
    .primary-nav {
        position: fixed; top: 64px; left: 0; right: 0; bottom: 0;
        background: var(--ink);
        flex-direction: column;
        gap: 0;
        padding: 1.5rem 1.25rem 2rem;
        transform: translateX(100%);
        transition: transform .25s;
        align-items: stretch;
        overflow-y: auto;
        border-top: 1px solid var(--line);
    }
    .primary-nav.is-open { transform: translateX(0); }
    .primary-nav > ul { flex-direction: column; gap: 0; align-items: stretch; }
    .primary-nav > ul a {
        display: block;
        padding: 1rem 0;
        border-bottom: 1px solid var(--line);
        font-size: 1.1rem;
    }
    .nav-cta { flex-direction: column; gap: .75rem; margin-top: 1.25rem; }
    .nav-cta .btn { justify-content: center; }
    .specs .spec-row { grid-template-columns: 1fr; gap: .15rem; padding: .85rem 1.1rem; }
    .specs dt { font-size: .8rem; }
    .orcamento-itens .item { grid-template-columns: 1fr auto; row-gap: .5rem; }
    .orcamento-itens .item-rm { grid-column: 2; grid-row: 1; }
    .orcamento-itens .qty { grid-column: 1 / -1; justify-self: start; }
    .footer-bottom-wrap { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .nav-cta { width: 100%; }
}