/* ══════════════════════════════════════════════════════════════
   Primora Systems — folha de estilos compartilhada
   Usada pelas páginas de Soluções e Cases (fora da home).
   Reaproveita os tokens visuais (cor/tipografia) definidos em index.html.
   ══════════════════════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

:root {
    --ink: #0a1628;
    --ink-2: #0f1e36;
    --ink-3: #16294a;
    --navy: #1e3a6b;
    --navy-light: #2e5494;

    --accent: #5eead4;
    --accent-2: #38bdf8;
    --accent-warm: #f59e0b;

    --paper: #fafaf7;
    --paper-2: #f4f3ee;
    --line: #e5e4dd;
    --line-2: #d8d6cc;
    --muted: #6b7280;
    --muted-2: #4b5563;
    --ink-soft: #1f2937;

    --font-display: "General Sans", -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-mono: "IBM Plex Mono", monospace;

    --radius: 14px;
    --radius-lg: 20px;
    --shadow-sm: 0 1px 2px rgba(10, 22, 40, 0.06);
    --shadow-md: 0 8px 24px -8px rgba(10, 22, 40, 0.12);
    --shadow-lg: 0 24px 60px -16px rgba(10, 22, 40, 0.22);
    --tr: 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
    --tr-slow: 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

html { scrollbar-width: none; }
body {
    background: var(--paper);
    color: var(--ink-soft);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}
::-webkit-scrollbar { display: none; }

a { color: inherit; }

/* ── REVEAL ── */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.2,0.8,0.2,1), transform 0.7s cubic-bezier(0.2,0.8,0.2,1);
}
.reveal.visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; transition: none; }
@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ══════════════════════════════════
   NAV (idêntico ao da home)
══════════════════════════════════ */
#mainNav, .mobile-menu {
    --font-display: "Plus Jakarta Sans", sans-serif;
    --font-body: "Inter", sans-serif;
    --font-mono: "JetBrains Mono", monospace;
    font-family: var(--font-body);
}
#mainNav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 200;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 0 clamp(20px, 5vw, 64px);
    background: var(--ink-3);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08), 0 12px 32px -12px rgba(0, 0, 0, 0.5);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: box-shadow var(--tr);
}
#mainNav.scrolled {
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.14), 0 16px 40px -12px rgba(0, 0, 0, 0.6);
}
.nav-logo-wrap { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.nav-logo-wrap img { height: 98px; width: auto; }
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
    font-size: 0.875rem; font-weight: 500;
    color: rgba(255,255,255,0.7); text-decoration: none;
    transition: color var(--tr);
}
.nav-links a:hover, .nav-links a.active { color: #fff; }

/* ── Dropdown "Soluções" no header ── */
.nav-dropdown-wrap { position: relative; }
.nav-dropdown-toggle { display: inline-flex; align-items: center; gap: 5px; }
.nav-dropdown-toggle svg { transition: transform var(--tr); }
.nav-dropdown-wrap:hover .nav-dropdown-toggle svg,
.nav-dropdown-wrap:focus-within .nav-dropdown-toggle svg { transform: rotate(180deg); }
/* Ponte invisível: sem isso, o cursor "sai" do <li> ao descer até o menu e o hover fecha antes de chegar */
.nav-dropdown-wrap::after {
    content: "";
    position: absolute;
    top: 100%; left: 0; right: 0;
    height: 16px;
}
.nav-dropdown {
    position: absolute; top: calc(100% + 8px); left: 50%;
    transform: translateX(-50%) translateY(6px);
    list-style: none; min-width: 244px; padding: 10px;
    background: rgba(10, 22, 40, 0.97); backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1); border-radius: 12px;
    box-shadow: 0 24px 60px -16px rgba(0, 0, 0, 0.4);
    opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity var(--tr), transform var(--tr), visibility var(--tr);
}
.nav-dropdown-wrap:hover .nav-dropdown,
.nav-dropdown-wrap:focus-within .nav-dropdown {
    opacity: 1; visibility: visible; pointer-events: auto; transform: translateX(-50%) translateY(0);
}
.nav-dropdown li a {
    display: block; padding: 9px 12px; border-radius: 8px;
    font-size: 0.85rem; font-weight: 500; color: rgba(255, 255, 255, 0.75);
    text-decoration: none; white-space: nowrap; transition: background var(--tr), color var(--tr);
}
.nav-dropdown li a:hover { background: rgba(255, 255, 255, 0.06); color: var(--accent); }
.mobile-menu-sub-label {
    font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.08em;
    text-transform: uppercase; color: rgba(255, 255, 255, 0.35); padding: 14px 0 6px;
}
.mobile-menu a.mobile-menu-sub {
    padding: 10px 0 10px 14px; font-size: 0.86rem; color: rgba(255, 255, 255, 0.6); border-bottom: none;
}

.nav-right { display: flex; align-items: center; gap: 10px; }
.btn-nav-ghost {
    font-family: var(--font-body); font-size: 0.875rem; font-weight: 500;
    color: rgba(255,255,255,0.7); background: none; border: none; padding: 0;
    text-decoration: none; transition: color var(--tr); cursor: pointer;
}
.btn-nav-ghost:hover { color: #fff; }
.btn-nav-solid {
    padding: 9px 18px; border-radius: 8px;
    font-family: var(--font-body); font-size: 0.85rem; font-weight: 600;
    color: var(--ink); background: var(--accent);
    text-decoration: none; border: none; transition: all var(--tr); cursor: pointer;
}
.btn-nav-solid:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(94,234,212,0.35); }
.ham { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.ham span { display: block; width: 22px; height: 1.5px; background: #fff; border-radius: 2px; transition: 0.3s; }
.mobile-menu {
    display: none; position: fixed; top: 64px; left: 0; right: 0; z-index: 199;
    background: rgba(10,22,40,0.97); backdrop-filter: blur(20px);
    padding: 16px 32px 28px; flex-direction: column;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
    color: rgba(255,255,255,0.7); text-decoration: none; font-size: 0.95rem; font-weight: 500;
    padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.06); transition: color var(--tr);
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover { color: var(--accent); }
@media (max-width: 860px) {
    .nav-links, .btn-nav-ghost, .btn-nav-solid { display: none; }
    .ham { display: flex; }
    .btn-nav-mobile-cta { display: inline-flex; }
}
.btn-nav-mobile-cta {
    display: none; align-items: center; padding: 8px 14px; border-radius: 8px;
    background: var(--accent); color: var(--ink); font-size: 0.8rem; font-weight: 700;
    text-decoration: none; white-space: nowrap;
}

/* ══════════════════════════════════
   BREADCRUMB
══════════════════════════════════ */
.breadcrumb-wrap { background: transparent; position: relative; z-index: 1; }
.breadcrumb {
    max-width: 1100px; margin: 0 auto;
    display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
    font-family: var(--font-mono); font-size: 0.75rem;
    color: rgba(255,255,255,0.45); padding-bottom: 20px;
}
.breadcrumb a { color: rgba(255,255,255,0.6); text-decoration: none; transition: color var(--tr); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span[aria-current] { color: rgba(255,255,255,0.85); }

/* ══════════════════════════════════
   PAGE HERO
══════════════════════════════════ */
.page-hero {
    background: var(--ink);
    padding: 96px clamp(20px,5vw,64px) clamp(56px,7vw,88px);
    position: relative;
    overflow: hidden;
}
.page-hero::after {
    content: "";
    position: absolute; inset: 0;
    background: radial-gradient(circle at 82% 15%, rgba(94,234,212,0.14), transparent 45%);
    pointer-events: none;
}
.page-hero-inner { max-width: 1100px; margin: 0 auto; position: relative; z-index: 1; }
.page-eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em;
    text-transform: uppercase; color: var(--accent); margin-bottom: 20px;
}
.page-eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--accent); }
.page-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.1rem, 4.4vw, 3.4rem);
    font-weight: 700; letter-spacing: -0.03em; line-height: 1.1;
    color: #fff; max-width: 820px; margin-bottom: 22px;
}
.page-hero h1 .hl {
    background: linear-gradient(120deg, var(--accent) 0%, var(--accent-2) 100%);
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.page-hero-sub {
    font-size: clamp(1rem, 1.3vw, 1.15rem);
    color: rgba(255,255,255,0.65); max-width: 640px; line-height: 1.68; margin-bottom: 36px;
}
.page-hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ══════════════════════════════════
   IMAGEM DE PÁGINA / ARTIGO
══════════════════════════════════ */
.page-visual-photo {
    display: block; width: 100%; height: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--line);
    box-shadow: var(--shadow-md);
}

/* placeholder — mantido para futuras páginas ainda sem imagem definitiva */
.page-visual-placeholder {
    border: 1.5px dashed var(--line-2);
    border-radius: var(--radius-lg);
    background: var(--paper-2);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    text-align: center; gap: 10px;
    padding: 56px 24px;
    min-height: 260px;
    color: var(--muted);
}
.page-visual-placeholder svg { width: 30px; height: 30px; opacity: 0.5; }
.page-visual-placeholder .placeholder-label {
    font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase;
    letter-spacing: 0.08em; color: var(--muted);
}
.page-visual-placeholder .placeholder-brief {
    font-size: 0.87rem; color: var(--muted-2); max-width: 48ch; line-height: 1.6;
}
.article-cover-placeholder .page-visual-placeholder { min-height: 220px; margin-bottom: 8px; }

.blog-card-thumb {
    margin: -28px -28px 20px;
    aspect-ratio: 16 / 10;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    background: var(--paper-2);
    border-bottom: 1.5px dashed var(--line-2);
    display: flex; align-items: center; justify-content: center;
    color: var(--muted);
}
.blog-card-thumb svg { width: 26px; height: 26px; opacity: 0.45; }
.blog-card-thumb img {
    width: 100%; height: 100%; object-fit: cover;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.btn-primary {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 16px 26px; background: var(--accent); color: var(--ink);
    border-radius: 10px; font-family: var(--font-body); font-size: 0.92rem; font-weight: 600;
    text-decoration: none; border: none; cursor: pointer;
    transition: transform 0.2s var(--tr), box-shadow 0.2s;
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(94,234,212,0.28); }
.btn-primary svg { width: 16px; height: 16px; transition: transform var(--tr); }
.btn-primary:hover svg { transform: translateX(3px); }

.btn-secondary {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 16px 22px; color: rgba(255,255,255,0.85);
    font-family: var(--font-body); font-size: 0.92rem; font-weight: 500;
    text-decoration: none; border-radius: 10px;
    background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.16);
    transition: all var(--tr); backdrop-filter: blur(8px);
}
.btn-secondary:hover { color: #fff; border-color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.08); }

.btn-dark {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 15px 24px; background: var(--ink); color: #fff;
    border-radius: 10px; font-family: var(--font-body); font-size: 0.92rem; font-weight: 600;
    text-decoration: none; border: none; cursor: pointer; transition: all var(--tr);
}
.btn-dark:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(10,22,40,0.2); }

/* ══════════════════════════════════
   SECTION / CONTAINER
══════════════════════════════════ */
.container { max-width: 1100px; margin: 0 auto; padding: 0 clamp(20px,5vw,64px); }
.page-section { padding: clamp(56px,7vw,96px) 0; }
.page-section--alt { background: var(--paper-2); }

.section-eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em;
    text-transform: uppercase; color: var(--navy-light); margin-bottom: 16px;
}
.section-eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent-2); }

h2.s-heading {
    font-family: var(--font-display);
    font-size: clamp(1.7rem, 3vw, 2.4rem);
    font-weight: 700; letter-spacing: -0.03em; line-height: 1.15;
    color: var(--ink); margin-bottom: 16px; max-width: 720px;
}
.s-sub { font-size: clamp(0.95rem, 1.15vw, 1.075rem); color: var(--muted); max-width: 620px; line-height: 1.65; margin-bottom: 40px; }

/* ══════════════════════════════════
   PAIN GRID
══════════════════════════════════ */
.pain-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
}
.pain-card {
    background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
    padding: 24px; box-shadow: var(--shadow-sm);
}
.pain-card svg { width: 22px; height: 22px; stroke: var(--accent-warm); margin-bottom: 14px; }
.pain-card p { font-size: 0.95rem; color: var(--ink-soft); line-height: 1.55; }

/* ══════════════════════════════════
   FEATURE LIST (como resolvemos)
══════════════════════════════════ */
.feature-list { display: flex; flex-direction: column; gap: 0; max-width: 760px; }
.feature-item {
    display: flex; gap: 20px; padding: 26px 0; border-bottom: 1px solid var(--line);
}
.feature-item:first-child { padding-top: 0; }
.feature-item:last-child { border-bottom: none; }
.feature-num {
    font-family: var(--font-mono); font-size: 0.8rem; font-weight: 600;
    color: var(--accent-2); flex-shrink: 0; width: 32px; padding-top: 4px;
}
.feature-item h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; color: var(--ink); margin-bottom: 6px; }
.feature-item p { font-size: 0.95rem; color: var(--muted); line-height: 1.6; }

/* ══════════════════════════════════
   TAGS
══════════════════════════════════ */
.tag {
    display: inline-block; padding: 5px 12px; border-radius: 100px;
    background: var(--paper-2); border: 1px solid var(--line-2);
    font-size: 0.78rem; font-weight: 500; color: var(--muted-2);
}
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; }

/* ══════════════════════════════════
   RELATED GRID (linkagem interna)
══════════════════════════════════ */
.related-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px;
}
.related-card {
    display: block; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
    padding: 22px; text-decoration: none; transition: all var(--tr); box-shadow: var(--shadow-sm);
}
.related-card:hover { border-color: var(--accent); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.related-card-tag { font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent-2); margin-bottom: 8px; display: block; }
.related-card h3 { font-family: var(--font-display); font-size: 1.02rem; font-weight: 700; color: var(--ink); margin-bottom: 6px; }
.related-card p { font-size: 0.85rem; color: var(--muted); line-height: 1.5; }

/* ══════════════════════════════════
   CASE BLOCKS (reaproveita padrão dos case-cards da home)
══════════════════════════════════ */
.case-hero-media {
    border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line);
    box-shadow: var(--shadow-lg); margin-top: 36px; background: var(--paper-2);
}
.case-block { padding: 32px 0; border-bottom: 1px solid var(--line); }
.case-block:last-child { border-bottom: none; }
.case-block-label {
    font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase;
    letter-spacing: 0.08em; color: var(--accent-2); display: block; margin-bottom: 10px;
}
.case-block p { font-size: 1rem; color: var(--ink-soft); line-height: 1.7; max-width: 760px; }
.case-logo { height: 40px; width: auto; margin-bottom: 18px; }
.case-gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 14px; margin-top: 20px; }
.case-gallery img { border-radius: var(--radius); border: 1px solid var(--line); box-shadow: var(--shadow-sm); }

/* ══════════════════════════════════
   CTA BANNER
══════════════════════════════════ */
.cta-banner {
    background: var(--ink); border-radius: var(--radius-lg);
    padding: clamp(40px, 6vw, 64px); text-align: center;
    position: relative; overflow: hidden;
}
.cta-banner-canvas {
    position: absolute; inset: 0; width: 100%; height: 100%;
}
.cta-banner::after {
    content: ""; position: absolute; inset: 0;
    background: radial-gradient(circle at 50% 0%, rgba(94,234,212,0.16), transparent 60%);
    pointer-events: none;
}
.cta-banner-inner { position: relative; z-index: 1; }
.cta-banner h2 { color: #fff; margin: 0 auto 14px; max-width: 560px; }
.cta-banner p { color: rgba(255,255,255,0.65); max-width: 480px; margin: 0 auto 32px; font-size: 1rem; }
.cta-banner .btn-primary { padding: 17px 30px; font-size: 0.95rem; }

/* ══════════════════════════════════
   FOOTER (idêntico ao da home)
══════════════════════════════════ */
footer {
    --footer-edge: clamp(24px, 6vw, 88px);
    position: relative; overflow: hidden; background: var(--ink);
    padding: clamp(56px,7vw,80px) var(--footer-edge) 32px; color: rgba(255,255,255,0.6);
}
.footer-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 56px; flex-wrap: wrap; gap: 36px; }
.footer-logo-wrap { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.footer-logo-wrap img { height: 98px; width: auto; }
.footer-tagline { font-size: 0.85rem; color: rgba(255,255,255,0.5); margin-top: 10px; max-width: 240px; line-height: 1.5; }
.footer-nav-group { display: flex; gap: clamp(28px, 4vw, 52px); flex-wrap: wrap; }
.footer-nav-col h4 {
    font-size: 0.72rem; font-weight: 500; color: rgba(255,255,255,0.4);
    letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 16px; font-family: var(--font-mono);
}
.footer-nav-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-nav-col ul a { font-size: 0.875rem; color: rgba(255,255,255,0.7); text-decoration: none; transition: color var(--tr); }
.footer-nav-col ul a:hover { color: var(--accent); }
.footer-trust {
    display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 8px;
    background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
    font-size: 0.8rem; color: rgba(255,255,255,0.7); font-weight: 500; align-self: flex-start;
}
.trust-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--accent); flex-shrink: 0; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-copy { font-size: 0.75rem; color: rgba(255,255,255,0.4); font-family: var(--font-mono); letter-spacing: 0.02em; }
footer .footer-top, footer .footer-bottom { position: relative; z-index: 1; }
.watermark {
    position: absolute; z-index: 0; left: 50%; bottom: 0; transform: translateX(-50%);
    font-family: "Poppins", var(--font-display); font-weight: 800;
    font-size: clamp(2.4rem, 19vw, 20rem); letter-spacing: -0.01em; line-height: 0.78;
    color: rgba(255,255,255,0.07); white-space: nowrap; pointer-events: none; max-width: 100vw;
}

@media (max-width: 767px) {
    .page-hero-actions { flex-direction: column; align-items: stretch; }
    .page-hero-actions .btn-primary, .page-hero-actions .btn-secondary { justify-content: center; }
}

/* ══════════════════════════════════
   FAQ
══════════════════════════════════ */
.faq-list { display: flex; flex-direction: column; gap: 10px; max-width: 800px; }
.faq-item {
    background: var(--card, #fff); border: 1px solid var(--line); border-radius: var(--radius);
    padding: 4px 22px;
}
.faq-item summary {
    list-style: none; cursor: pointer; padding: 18px 0;
    font-family: var(--font-display); font-weight: 600; font-size: 1rem; color: var(--ink);
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
    content: ""; flex-shrink: 0; width: 18px; height: 18px;
    background: currentColor; color: var(--muted);
    -webkit-mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"><polyline points="6 9 12 15 18 9"/></svg>') center / contain no-repeat;
    mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"><polyline points="6 9 12 15 18 9"/></svg>') center / contain no-repeat;
    transition: transform var(--tr);
}
.faq-item[open] summary::after { transform: rotate(180deg); }
.faq-item p { margin: 0 0 20px; font-size: 0.92rem; color: var(--muted-2); line-height: 1.7; }

/* ══════════════════════════════════
   BLOG — índice
══════════════════════════════════ */
.blog-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
@media (max-width: 980px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .blog-grid { grid-template-columns: 1fr; } }
.blog-card {
    display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line);
    border-radius: var(--radius-lg); padding: 28px; text-decoration: none; box-shadow: var(--shadow-sm);
    transition: all var(--tr);
}
.blog-card:hover { border-color: var(--accent); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.blog-card-tag {
    font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--accent-2); margin-bottom: 14px;
}
.blog-card h2, .blog-card h3 {
    font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; color: var(--ink);
    line-height: 1.35; margin-bottom: 10px;
}
.blog-card p { font-size: 0.9rem; color: var(--muted); line-height: 1.55; flex: 1; }
.blog-card-arrow {
    margin-top: 18px; font-family: var(--font-mono); font-size: 0.8rem; font-weight: 600;
    color: var(--navy-light); transition: color var(--tr);
}
.blog-card:hover .blog-card-arrow { color: var(--accent-2); }

/* ══════════════════════════════════
   BLOG — artigo (tipografia de leitura longa)
══════════════════════════════════ */
.article-meta {
    display: flex; align-items: center; gap: 10px;
    font-family: var(--font-mono); font-size: 0.78rem; color: rgba(255,255,255,0.5);
    margin-bottom: 22px;
}
.article-body { max-width: 720px; margin: 0 auto; }
.article-body p {
    font-size: 1.05rem; line-height: 1.75; color: var(--ink-soft); margin-bottom: 22px;
}
.article-body h2 {
    font-family: var(--font-display); font-size: clamp(1.35rem, 2.4vw, 1.7rem); font-weight: 700;
    color: var(--ink); letter-spacing: -0.02em; margin: 44px 0 18px;
}
.article-body h2:first-child { margin-top: 0; }
.article-body ul, .article-body ol {
    margin: 0 0 22px; padding-left: 22px; display: flex; flex-direction: column; gap: 10px;
}
.article-body li { font-size: 1.02rem; line-height: 1.65; color: var(--ink-soft); }
.article-body strong { color: var(--ink); }
.article-cta-inline {
    display: block; margin: 36px 0; padding: 24px 28px; background: var(--paper-2);
    border: 1px solid var(--line-2); border-left: 3px solid var(--accent); border-radius: var(--radius);
    text-decoration: none; transition: all var(--tr);
}
.article-cta-inline:hover { border-left-color: var(--accent-2); background: #fff; }
.article-cta-inline span.label {
    display: block; font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase;
    letter-spacing: 0.08em; color: var(--accent-2); margin-bottom: 6px;
}
.article-cta-inline span.text { font-size: 1rem; font-weight: 600; color: var(--ink); }
.article-links-inline {
    margin-bottom: 22px; padding-left: 22px;
}
.article-links-inline a { color: var(--navy-light); text-decoration: underline; text-underline-offset: 2px; }
.article-links-inline a:hover { color: var(--accent-2); }