/* =============================================
   BLOG ENERGIA — Design System
   Baseado no Stratus Corp Design System v2
   ============================================= */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy-deep:  #080f30;
  --navy-dark:  #091033;
  --navy:       #0e1d68;
  --accent:     #7581bd;
  --accent-2:   #8c93b9;
  --muted:      #c4c7d8;
  --light-blue: #e4e7f8;
  --off-white:  #f6f6f8;
  --lightest:   #f2f3f7;
  --white:      #ffffff;
  --text:       #080f30;
  --text-muted: #6b7094;
  --border:     rgba(8,15,48,0.10);
  --border-dark:rgba(255,255,255,0.10);
  --radius:     12px;
  --radius-sm:  8px;
  --radius-lg:  20px;
  --trans:      0.25s ease;
  --font:       'Fustat', 'Inter', sans-serif;
  --shadow-sm:  0 2px 8px rgba(8,15,48,0.07);
  --shadow-md:  0 8px 32px rgba(8,15,48,0.10);
  --shadow-lg:  0 24px 64px rgba(8,15,48,0.14);
}

html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font); color: var(--text); background: var(--white); line-height: 1.6; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea { font-family: inherit; }

.container { max-width: 1160px; margin: 0 auto; padding: 0 28px; }

/* --- Fade-in --- */
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.55s ease, transform 0.55s ease; }
.fade-in.visible { opacity: 1; transform: none; }

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 26px; border-radius: var(--radius-sm);
  font-family: var(--font); font-weight: 600; font-size: 0.92rem;
  transition: all var(--trans); white-space: nowrap; cursor: pointer;
}
.btn-primary { background: var(--navy); color: var(--white); }
.btn-primary:hover { background: var(--navy-deep); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(14,29,104,0.3); }
.btn-ghost { background: transparent; color: rgba(255,255,255,0.85); border: 1.5px solid rgba(255,255,255,0.25); }
.btn-ghost:hover { background: rgba(255,255,255,0.1); color: var(--white); border-color: rgba(255,255,255,0.5); }
.btn-outline { background: transparent; color: var(--navy); border: 1.5px solid var(--navy); }
.btn-outline:hover { background: var(--navy); color: var(--white); }
.btn-lg { padding: 17px 36px; font-size: 0.97rem; }
.btn-sm { padding: 9px 20px; font-size: 0.83rem; }
.btn-full { width: 100%; justify-content: center; padding: 17px; font-size: 0.97rem; }

/* --- Section helpers --- */
.section-tag {
  display: inline-block; font-size: 0.73rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 2px; color: var(--accent);
  margin-bottom: 14px;
}
.section-tag-light { color: rgba(117,129,189,0.9); }

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(8,15,48,0.97);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
  transition: background var(--trans), box-shadow var(--trans);
}
.navbar.transparent { background: transparent; box-shadow: none; backdrop-filter: none; }
.navbar.scrolled {
  background: rgba(8,15,48,0.97) !important;
  backdrop-filter: blur(16px) !important;
  box-shadow: 0 1px 0 rgba(255,255,255,0.06) !important;
}
.nav-inner { display: flex; align-items: center; height: 72px; gap: 40px; }

.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-icon { width: 32px; height: 32px; flex-shrink: 0; border-radius: 7px; }
.logo-main { font-family: var(--font); font-size: 1.1rem; font-weight: 800; color: var(--white); letter-spacing: 0.5px; }
.logo-dot { color: var(--accent); font-size: 1.3rem; line-height: 1; margin: 0 1px; }

.nav-links { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.nav-links a {
  font-size: 0.86rem; font-weight: 500; color: rgba(255,255,255,0.65);
  transition: color var(--trans); padding-bottom: 2px;
  border-bottom: 1.5px solid transparent;
}
.nav-links a:hover { color: var(--white); }
.nav-links a.active { color: var(--white); border-bottom-color: var(--accent); }

.hamburger { display: none; flex-direction: column; gap: 5px; padding: 6px; margin-left: auto; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: all var(--trans); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =============================================
   HERO EDITORIAL (Artigo em Destaque)
   ============================================= */
.hero-editorial {
  position: relative; background: var(--navy-deep);
  padding: 148px 0 88px; overflow: hidden;
  min-height: 600px; display: flex; align-items: center;
}
.hero-grid-overlay {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(117,129,189,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(117,129,189,0.07) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-glow { position: absolute; border-radius: 50%; pointer-events: none; filter: blur(120px); opacity: 0.18; }
.hero-glow-1 { width: 520px; height: 520px; background: var(--accent); top: -130px; right: -60px; }
.hero-glow-2 { width: 360px; height: 360px; background: #3b5bdb; bottom: -80px; left: -40px; }

.hero-editorial-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 72px; position: relative; z-index: 1;
}

.hero-eyebrow {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.75rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 2px; color: var(--accent); margin-bottom: 20px;
}
.eyebrow-dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 3px rgba(117,129,189,0.25);
  animation: pulse 2s ease-in-out infinite; flex-shrink: 0;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(117,129,189,0.25); }
  50%       { box-shadow: 0 0 0 8px rgba(117,129,189,0.08); }
}

.hero-editorial-content h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800; line-height: 1.14; color: var(--white);
  margin-bottom: 20px; letter-spacing: -0.5px;
}
.hero-editorial-content h1 em { font-style: normal; color: var(--accent); }
.hero-sub {
  font-size: 1rem; color: rgba(255,255,255,0.6);
  margin-bottom: 28px; max-width: 480px; line-height: 1.75;
}
.hero-meta {
  display: flex; align-items: center; gap: 14px;
  font-size: 0.82rem; color: rgba(255,255,255,0.45);
  margin-bottom: 32px; flex-wrap: wrap;
}
.hero-meta-dot { color: rgba(255,255,255,0.2); }

.hero-img-wrap {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  aspect-ratio: 16 / 10;
  box-shadow: 0 40px 80px rgba(0,0,0,0.45);
  border: 1px solid rgba(255,255,255,0.10);
}
.hero-img-bg {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, #0e1d68 0%, #091033 45%, #7581bd 100%);
  background-image: var(--img);
  background-size: cover; background-position: center;
  transition: transform 0.6s ease;
}
.hero-img-wrap:hover .hero-img-bg { transform: scale(1.04); }
.hero-img-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(8,15,48,0.3), transparent); }
.hero-img-icon {
  position: absolute; bottom: 20px; right: 20px;
  width: 48px; height: 48px; background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm); display: flex; align-items: center;
  justify-content: center; color: var(--accent);
}

/* =============================================
   ARTICLES SECTION (Homepage)
   ============================================= */
.articles-section { padding: 80px 0 108px; background: var(--white); }

.section-header-row {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 36px; gap: 24px; flex-wrap: wrap;
}
.section-header-row h2 { font-size: clamp(1.5rem, 2.5vw, 2rem); font-weight: 800; color: var(--text); letter-spacing: -0.3px; margin-top: 8px; }
.section-header-row p { font-size: 0.9rem; color: var(--text-muted); }

/* Category filter pills */
.category-filter { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 48px; }
.filter-pill {
  padding: 8px 20px; border-radius: 100px; font-size: 0.82rem; font-weight: 600;
  font-family: var(--font); cursor: pointer; transition: all var(--trans);
  border: 1.5px solid var(--border); background: var(--white); color: var(--text-muted);
}
.filter-pill:hover { border-color: var(--accent); color: var(--navy); }
.filter-pill.active { background: var(--navy); color: var(--white); border-color: var(--navy); }

/* Articles grid */
.articles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; min-height: 300px; }

/* Article card */
.article-card {
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden; transition: all var(--trans); background: var(--white);
  display: flex; flex-direction: column; height: 100%;
}
.article-card:hover { border-color: var(--accent); box-shadow: var(--shadow-md); transform: translateY(-4px); }
.article-card-link { display: flex; flex-direction: column; height: 100%; color: inherit; }

.card-category-pill {
  display: inline-block; margin-bottom: 12px;
  padding: 4px 12px; border-radius: 100px; font-size: 0.70rem; font-weight: 700;
  color: var(--white); letter-spacing: 0.5px;
}
.card-category-pill.mercado-livre      { background: rgba(117,129,189,1); }
.card-category-pill.geracao-distribuida { background: rgba(14,29,104,1); }
.card-category-pill.mercado-energia    { background: rgba(8,15,48,1); }

.card-body { padding: 22px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.card-title {
  font-size: 1rem; font-weight: 700; color: var(--text);
  line-height: 1.45; margin-bottom: 10px; transition: color var(--trans);
}
.article-card:hover .card-title { color: var(--navy); }
.card-excerpt { font-size: 0.87rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 18px; flex: 1; }
.card-footer { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
.card-meta { display: flex; align-items: center; gap: 8px; font-size: 0.78rem; color: var(--text-muted); }
.card-meta-dot { color: var(--muted); }
.card-read-more {
  font-size: 0.78rem; font-weight: 600; color: var(--accent);
  display: flex; align-items: center; gap: 4px; transition: gap var(--trans); flex-shrink: 0;
}
.article-card:hover .card-read-more { gap: 8px; }

.articles-empty { grid-column: 1/-1; text-align: center; padding: 72px 0; color: var(--text-muted); font-size: 0.95rem; }

/* =============================================
   BLOG CTA SECTION
   ============================================= */
.blog-cta { background: var(--navy-deep); padding: 80px 0; position: relative; overflow: hidden; }
.blog-cta::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(117,129,189,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(117,129,189,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
}
.blog-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 48px; flex-wrap: wrap; position: relative; z-index: 1; }
.blog-cta h2 { font-size: clamp(1.5rem, 2.8vw, 2.2rem); font-weight: 800; color: var(--white); margin-bottom: 10px; letter-spacing: -0.3px; }
.blog-cta p { font-size: 0.95rem; color: rgba(255,255,255,0.55); }

/* =============================================
   FOOTER
   ============================================= */
.footer { background: var(--navy-deep); }
.footer-inner { padding: 64px 0 0; }
.footer-top { display: grid; grid-template-columns: 260px 1fr; gap: 60px; padding-bottom: 48px; }
.footer-brand p { font-size: 0.85rem; color: rgba(255,255,255,0.4); line-height: 1.7; margin-top: 16px; max-width: 240px; }
.footer-socials { display: flex; gap: 10px; margin-top: 22px; }
.soc-link {
  width: 34px; height: 34px; border-radius: 8px;
  background: rgba(255,255,255,0.07); display: flex; align-items: center;
  justify-content: center; color: rgba(255,255,255,0.5); transition: all var(--trans);
}
.soc-link:hover { background: var(--accent); color: var(--white); }
.footer-nav { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.footer-col h4 { font-size: 0.80rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; color: rgba(255,255,255,0.45); margin-bottom: 18px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 0.85rem; color: rgba(255,255,255,0.4); transition: color var(--trans); }
.footer-col a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.07); padding: 20px 0; }
.footer-bottom-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { font-size: 0.78rem; color: rgba(255,255,255,0.25); }
.footer-bottom a { font-size: 0.78rem; color: rgba(255,255,255,0.4); transition: color var(--trans); }
.footer-bottom a:hover { color: var(--white); }

/* =============================================
   ARTICLE PAGE
   ============================================= */
/* Article hero */
.article-hero {
  background: var(--navy-deep); padding: 148px 0 0;
  position: relative; overflow: hidden;
}
.article-hero::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(117,129,189,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(117,129,189,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
}
.article-hero-glow {
  position: absolute; width: 600px; height: 400px; background: var(--accent);
  top: -150px; right: -100px; border-radius: 50%;
  filter: blur(130px); opacity: 0.12; pointer-events: none;
}
.article-hero-content { position: relative; z-index: 1; max-width: 820px; padding-bottom: 52px; }

.article-breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.78rem; color: rgba(255,255,255,0.4); margin-bottom: 24px;
}
.article-breadcrumb a { color: rgba(255,255,255,0.5); transition: color var(--trans); }
.article-breadcrumb a:hover { color: var(--white); }
.article-breadcrumb .bc-sep { color: rgba(255,255,255,0.2); }

.article-category-tag {
  display: inline-block; padding: 5px 14px; border-radius: 100px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
  background: rgba(117,129,189,0.2); color: var(--accent);
  border: 1px solid rgba(117,129,189,0.3); margin-bottom: 20px;
}
.article-hero-content h1 {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 800; color: var(--white); line-height: 1.2;
  letter-spacing: -0.5px; margin-bottom: 22px;
}
.article-meta {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  font-size: 0.83rem; color: rgba(255,255,255,0.45);
}
.article-meta-sep { color: rgba(255,255,255,0.2); }
.article-author { display: flex; align-items: center; gap: 8px; }
.article-author-avatar {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--accent); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.62rem; font-weight: 700; flex-shrink: 0;
}

/* Cover image */
.article-cover { position: relative; aspect-ratio: 21 / 9; overflow: hidden; }
.article-cover-bg {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, #0e1d68 0%, #091033 40%, #7581bd 100%);
  background-image: var(--img);
  background-size: cover; background-position: center;
}
.article-cover-fade {
  position: absolute; bottom: 0; left: 0; right: 0; height: 80px;
  background: linear-gradient(to bottom, transparent, var(--white));
}

/* Article body layout */
.article-body { padding: 56px 0 108px; }
.article-body-grid { display: grid; grid-template-columns: 1fr 300px; gap: 64px; align-items: start; }

/* Prose (article content) */
.prose { max-width: 100%; }
.prose h2 {
  font-size: clamp(1.35rem, 2.2vw, 1.8rem); font-weight: 800; color: var(--text);
  margin: 48px 0 18px; line-height: 1.25; letter-spacing: -0.3px;
}
.prose h3 {
  font-size: clamp(1.05rem, 1.6vw, 1.3rem); font-weight: 700; color: var(--text);
  margin: 36px 0 14px; line-height: 1.35;
}
.prose p { font-size: 1.02rem; color: #2a3160; line-height: 1.82; margin-bottom: 22px; }
.prose p:last-child { margin-bottom: 0; }
.prose strong { font-weight: 700; color: var(--text); }
.prose a { color: var(--navy); border-bottom: 1px solid rgba(14,29,104,0.3); transition: border-color var(--trans); }
.prose a:hover { border-color: var(--navy); }
.prose ul, .prose ol { margin: 8px 0 24px; padding-left: 0; display: flex; flex-direction: column; gap: 11px; }
.prose ul li, .prose ol li { font-size: 1.02rem; color: #2a3160; line-height: 1.7; padding-left: 26px; position: relative; }
.prose ul li::before { content: ''; position: absolute; left: 0; top: 10px; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
.prose ol { counter-reset: list-counter; }
.prose ol li { counter-increment: list-counter; }
.prose ol li::before { content: counter(list-counter) '.'; position: absolute; left: 0; top: 0; font-weight: 700; color: var(--accent); font-size: 0.88rem; }
.prose blockquote {
  margin: 36px 0; padding: 22px 28px;
  border-left: 4px solid var(--accent);
  background: var(--lightest); border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.prose blockquote p { font-size: 1.05rem; color: var(--navy); font-style: italic; margin: 0; line-height: 1.7; }
.prose img { border-radius: var(--radius); margin: 36px 0; box-shadow: var(--shadow-md); width: 100%; }
.prose hr { border: none; border-top: 1px solid var(--border); margin: 48px 0; }

/* Callout box */
.callout {
  background: var(--light-blue); border: 1px solid rgba(117,129,189,0.3);
  border-radius: var(--radius); padding: 20px 24px; margin: 28px 0;
}
.callout p { font-size: 0.96rem; margin: 0; color: var(--navy); line-height: 1.7; }

/* Article sidebar */
.article-sidebar { position: sticky; top: 96px; }
.sidebar-card {
  background: var(--lightest); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 22px; margin-bottom: 20px;
}
.sidebar-card h4 {
  font-size: 0.78rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 1.5px; color: var(--text-muted); margin-bottom: 18px;
}
.related-article {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 14px 0; border-bottom: 1px solid var(--border); transition: all var(--trans);
}
.related-article:first-child { padding-top: 0; }
.related-article:last-child { border-bottom: none; padding-bottom: 0; }
.related-article-img {
  width: 54px; height: 54px; border-radius: var(--radius-sm); flex-shrink: 0;
  background: linear-gradient(135deg, var(--navy-dark), var(--accent));
  background-image: var(--img); background-size: cover; background-position: center;
}
.related-article-text { flex: 1; min-width: 0; }
.related-article-category { font-size: 0.67rem; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.related-article-title {
  font-size: 0.84rem; font-weight: 600; color: var(--text); line-height: 1.4;
  transition: color var(--trans); display: -webkit-box; -webkit-line-clamp: 2;
  -webkit-box-orient: vertical; overflow: hidden;
}
.related-article:hover .related-article-title { color: var(--navy); }

/* Back to blog CTA */
.article-back-cta { background: var(--lightest); padding: 56px 0; border-top: 1px solid var(--border); }
.article-back-inner { text-align: center; }
.article-back-inner h3 { font-size: 1.4rem; font-weight: 800; color: var(--text); margin-bottom: 10px; }
.article-back-inner p { font-size: 0.92rem; color: var(--text-muted); margin-bottom: 28px; }

/* =============================================
   ABOUT PAGE
   ============================================= */
.about-hero { background: var(--navy-deep); padding: 148px 0 88px; position: relative; overflow: hidden; }
.about-hero::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(117,129,189,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(117,129,189,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
}
.about-hero-glow { position: absolute; width: 500px; height: 400px; background: var(--accent); top: -100px; right: 0; border-radius: 50%; filter: blur(120px); opacity: 0.15; pointer-events: none; }
.about-hero-content { position: relative; z-index: 1; max-width: 680px; }
.about-hero-content h1 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; color: var(--white); margin-bottom: 20px; line-height: 1.15; letter-spacing: -0.5px; }
.about-hero-content p { font-size: 1.05rem; color: rgba(255,255,255,0.6); line-height: 1.75; }

.about-body { padding: 80px 0 108px; }
.about-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 80px; align-items: start; }
.about-text h2 { font-size: clamp(1.4rem, 2.2vw, 1.8rem); font-weight: 800; color: var(--text); margin-bottom: 18px; letter-spacing: -0.3px; }
.about-text p { font-size: 0.97rem; color: var(--text-muted); line-height: 1.78; margin-bottom: 18px; }
.about-values { display: flex; flex-direction: column; gap: 16px; }
.about-value {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 20px; background: var(--lightest); border-radius: var(--radius);
  border: 1px solid var(--border); transition: all var(--trans);
}
.about-value:hover { border-color: var(--accent); box-shadow: var(--shadow-sm); }
.av-icon { width: 40px; height: 40px; border-radius: var(--radius-sm); background: var(--light-blue); display: flex; align-items: center; justify-content: center; color: var(--navy); flex-shrink: 0; }
.av-text h4 { font-size: 0.95rem; font-weight: 700; color: var(--text); margin-bottom: 5px; }
.av-text p { font-size: 0.86rem; color: var(--text-muted); line-height: 1.65; margin: 0; }

/* =============================================
   PRIVACY PAGE
   ============================================= */
.privacy-hero { background: var(--navy-deep); padding: 148px 0 80px; position: relative; overflow: hidden; }
.privacy-hero::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(117,129,189,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(117,129,189,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
}
.privacy-hero-content { position: relative; z-index: 1; }
.privacy-hero-content h1 { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 800; color: var(--white); margin-bottom: 14px; }
.privacy-hero-content p { font-size: 0.92rem; color: rgba(255,255,255,0.5); }
.privacy-body { padding: 72px 0 108px; }
.privacy-content { max-width: 800px; }
.privacy-content h2 { font-size: 1.3rem; font-weight: 800; color: var(--text); margin: 40px 0 14px; }
.privacy-content p, .privacy-content li { font-size: 0.97rem; color: var(--text-muted); line-height: 1.78; margin-bottom: 14px; }
.privacy-content ul { padding-left: 20px; }
.privacy-content ul li { list-style: disc; }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .article-body-grid { grid-template-columns: 1fr; }
  .article-sidebar { position: static; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .nav-links.mobile-open {
    display: flex !important; flex-direction: column;
    position: fixed; top: 72px; left: 0; right: 0;
    background: var(--navy-deep); padding: 28px;
    gap: 20px; border-bottom: 1px solid var(--border-dark);
    box-shadow: var(--shadow-lg); z-index: 999;
  }
  .nav-links.mobile-open a { font-size: 1rem; }

  .hero-editorial { padding: 120px 0 64px; min-height: auto; }
  .hero-editorial-inner { grid-template-columns: 1fr; gap: 0; }
  .hero-img-wrap { display: none; }

  .articles-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .blog-cta-inner { flex-direction: column; text-align: center; align-items: center; }

  .footer-top { grid-template-columns: 1fr; }
  .footer-nav { grid-template-columns: 1fr 1fr; gap: 24px; }

  .article-hero { padding: 120px 0 0; }
  .article-cover { aspect-ratio: 16 / 9; }
  .article-body { padding: 40px 0 80px; }

  .section-header-row { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .articles-grid { grid-template-columns: 1fr; }
  .category-filter { gap: 8px; }
  .filter-pill { padding: 7px 14px; font-size: 0.78rem; }
  .footer-nav { grid-template-columns: 1fr; }
  .hero-editorial-content h1 { font-size: 1.8rem; }
  .blog-cta { padding: 56px 0; }
}