/* ============================================================
   TROP Repositório — Dark Navy + Cyan Accent Theme
   Repositório de Avaliação de Plataformas IPTV
   ============================================================ */

/* === VARIABLES === */
:root {
  --bg: #0a0f1c;
  --bg-alt: #0f1629;
  --bg-tile: #141c30;
  --bg-tile-border: #1c2640;
  --txt: #e2e8f0;
  --txt2: #94a3b8;
  --txt3: #8494a7;
  --accent: #00d4ff;
  --accent-dk: #0891b2;
  --accent-bg: rgba(0, 212, 255, 0.08);
  --accent-edge: rgba(0, 212, 255, 0.2);
  --ok: #10b981;
  --err: #f43f5e;
  --note: #6366f1;
  --edge: #1e293b;
  --edge2: #334155;
  --wrap: 1140px;
  --r-sm: 4px;
  --r-md: 8px;
  --r-lg: 12px;
  --ff: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--ff);
  background: var(--bg);
  color: var(--txt);
  line-height: 1.7;
  font-size: 16px;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; }
h1, h2, h3, h4, h5, h6 { line-height: 1.3; font-weight: 700; color: var(--txt); }
ul, ol { list-style: none; }

/* === LAYOUT === */
.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 20px;
}

/* === TOP BAR (Header) === */
.top-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  border-bottom: 1px solid var(--edge);
  padding: 0 20px;
}
.top-bar-wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}
.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  gap: 6px;
}
.brand-name {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--txt);
  letter-spacing: -0.01em;
}
.brand-hl { color: var(--accent); }
.brand-sep { color: var(--txt3); margin: 0 2px; font-weight: 400; }
.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.main-nav a {
  color: var(--txt2);
  font-size: .875rem;
  font-weight: 500;
  text-decoration: none;
}
.main-nav a:hover { color: var(--txt); }
.toggle-nav {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
}
.toggle-nav span {
  width: 22px;
  height: 2px;
  background: var(--txt);
  border-radius: 1px;
}
.mobile-nav {
  display: none;
}
.mobile-nav.open {
  display: flex;
  flex-direction: column;
  padding: 12px 20px 16px;
  border-bottom: 1px solid var(--edge);
  background: var(--bg);
}
.mobile-nav a {
  color: var(--txt2);
  font-size: .9rem;
  font-weight: 500;
  padding: 10px 0;
  text-decoration: none;
  border-bottom: 1px solid var(--edge);
}
.mobile-nav a:last-child { border-bottom: none; }

@media (max-width: 768px) {
  .main-nav { display: none; }
  .toggle-nav { display: flex; }
}

/* === HERO BANNER (minimal, glow background) === */
.intro {
  position: relative;
  overflow: hidden;
  background: var(--bg-alt);
  padding: 48px 20px 44px;
  border-bottom: 1px solid var(--edge);
}
.intro::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -80px;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,212,255,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.intro::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: 20%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.intro-wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.intro-text h1 {
  font-size: 2.6rem;
  line-height: 1.12;
  margin-bottom: 12px;
  font-weight: 800;
  background: linear-gradient(135deg, #ffffff 30%, #94a3b8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.intro-text h1 .hl {
  -webkit-text-fill-color: var(--accent);
}
.intro-desc {
  font-size: 1rem;
  color: var(--txt2);
  line-height: 1.7;
  max-width: 600px;
}

@media (max-width: 768px) {
  .intro-text h1 { font-size: 1.8rem; }
}

/* === MAIN LAYOUT (sidebar + content) === */
.page-body {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 32px 20px;
  display: flex;
  gap: 28px;
}

/* --- Sidebar (glass panel) --- */
.side-panel {
  width: 240px;
  flex-shrink: 0;
  position: sticky;
  top: 76px;
  align-self: flex-start;
  background: rgba(21, 30, 50, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 24px 20px;
}
.side-panel-title {
  font-size: .75rem;
  font-weight: 700;
  color: var(--txt);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.side-panel-title span {
  color: var(--accent);
  font-size: .7rem;
}
.side-group {
  padding: 12px 0;
  border-bottom: 1px solid var(--edge);
}
.side-group:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.side-group-label {
  font-size: .8rem;
  font-weight: 600;
  color: var(--txt2);
  margin-bottom: 8px;
}
.side-group a {
  display: block;
  font-size: .78rem;
  color: var(--txt3);
  padding: 3px 0 3px 12px;
  text-decoration: none;
  position: relative;
}
.side-group a::before {
  content: '\203A';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.side-group a:hover {
  color: var(--txt);
}

/* --- Main content area --- */
.page-main {
  flex: 1;
  min-width: 0;
}

/* Results bar (glass) */
.results-bar {
  background: rgba(21, 30, 50, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 14px 20px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.results-bar p {
  font-size: .85rem;
  color: var(--txt2);
}
.results-bar .count {
  color: var(--accent);
  font-weight: 700;
}
.results-bar .total {
  color: var(--txt);
  font-weight: 600;
}

@media (max-width: 860px) {
  .page-body { flex-direction: column; }
  .page-main { order: 1; }
  .side-panel {
    order: 2;
    width: 100%;
    position: static;
    display: flex;
    flex-wrap: wrap;
    gap: 0 24px;
  }
  .side-panel-title { width: 100%; }
  .side-group { flex: 1; min-width: 140px; border-bottom: none; padding: 8px 0; }
}

/* === SECTIONS === */
.seg {
  padding: 48px 20px;
}
.seg-alt {
  background: var(--bg-alt);
}
.seg-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 10px;
  text-align: center;
}
.seg-desc {
  font-size: .95rem;
  color: var(--txt2);
  text-align: center;
  max-width: 640px;
  margin: 0 auto 32px;
  line-height: 1.7;
}

/* === CATALOG TILES (Cards — TechSoup style) === */
.tiles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.tile {
  background: rgba(21, 30, 50, 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 24px;
  display: flex;
  flex-direction: column;
}
.tile:hover {
  border-color: rgba(0, 212, 255, 0.25);
  box-shadow: 0 8px 32px -8px rgba(0, 212, 255, 0.1);
}
.tile-featured {
  position: relative;
  border-color: rgba(0, 212, 255, 0.2);
  box-shadow: 0 0 12px rgba(0, 212, 255, 0.06);
  cursor: pointer;
}
.tile-featured .tile-cta::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 16px;
}

/* Card header — centered image */
.tile-top {
  display: flex;
  justify-content: center;
  margin-bottom: 16px;
}
.tile-icon-box {
  width: 72px;
  height: 72px;
  background: var(--bg);
  border: 1px solid var(--edge);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.tile-icon-box img {
  width: 48px;
  height: 48px;
  border-radius: var(--r-sm);
}

/* Card body */
.tile-body h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.tile-sub {
  font-size: .75rem;
  color: var(--txt3);
  margin-bottom: 10px;
}
.tile-body p {
  font-size: .82rem;
  color: var(--txt2);
  line-height: 1.6;
  margin-bottom: 14px;
  flex-grow: 1;
}

/* Card footer — score + CTA */
.tile-foot {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--edge);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.tile-score-block {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.tile-score-label {
  font-size: .65rem;
  font-weight: 700;
  color: var(--txt3);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.tile-score-val {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ok);
}
.tile-cta {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: var(--accent-bg);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  text-decoration: none;
}
.tile-cta:hover {
  background: var(--accent);
  color: var(--bg);
}
.tile-cta-off {
  background: var(--edge);
  color: var(--txt3);
  cursor: default;
}
.tile-cta-off:hover {
  background: var(--edge);
  color: var(--txt3);
}

/* Legacy tile classes (kept for subpages) */
.tile-pos {
  font-size: .7rem;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-bg);
  border: 1px solid var(--accent-edge);
  padding: 3px 10px;
  border-radius: var(--r-sm);
  text-transform: uppercase;
  white-space: nowrap;
}
.tile-pos-alt {
  color: var(--txt3);
  background: transparent;
  border-color: var(--edge);
}
.tile-img {
  width: 48px;
  height: 48px;
  border-radius: var(--r-sm);
}
.tile-score {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}
.tile-stars {
  display: flex;
  gap: 2px;
}
.tile-stars .s {
  color: var(--accent);
  font-size: .9rem;
}
.tile-stars .s-off {
  color: var(--edge2);
}
.tile-val {
  font-size: .8rem;
  color: var(--txt2);
}
.tile-val strong {
  color: var(--accent);
  font-weight: 700;
}
.tile-list {
  margin-bottom: 18px;
}
.tile-list li {
  font-size: .8rem;
  color: var(--txt2);
  padding: 4px 0 4px 18px;
  position: relative;
  line-height: 1.5;
}
.tile-list li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--ok);
  font-weight: 700;
  font-size: .75rem;
}
.tile-link {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  color: #0a0f1c;
  background: var(--accent);
  padding: 10px 24px;
  border-radius: 20px;
  text-align: center;
  text-decoration: none;
  margin-top: auto;
  border: none;
  cursor: pointer;
}
.tile-link-off {
  background: var(--edge);
  color: var(--txt3);
  cursor: default;
}

@media (max-width: 960px) {
  .tiles-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .tiles-grid { grid-template-columns: 1fr; }
}

/* === OPINIONS (Reviews) === */
.opinion-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 28px;
}
.op-tab {
  font-size: .8rem;
  font-weight: 600;
  color: var(--txt3);
  background: transparent;
  border: 1px solid var(--edge);
  padding: 7px 18px;
  border-radius: 20px;
  cursor: pointer;
  font-family: var(--ff);
}
.op-tab.op-active {
  color: var(--accent);
  border-color: var(--accent-edge);
  background: var(--accent-bg);
}
.opinion-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
  max-width: var(--wrap);
  margin: 0 auto;
}
.opinion {
  background: rgba(21, 30, 50, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 20px;
}
.op-author {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.op-name {
  font-size: .875rem;
  font-weight: 600;
  color: var(--txt);
}
.op-date {
  font-size: .75rem;
  color: var(--txt3);
}
.op-stars {
  display: flex;
  gap: 2px;
  margin-bottom: 10px;
}
.op-stars .s { color: var(--accent); font-size: .85rem; }
.op-stars .s-off { color: var(--edge2); }
.op-text {
  font-size: .85rem;
  color: var(--txt2);
  line-height: 1.6;
  margin-bottom: 10px;
}
.op-ref {
  font-size: .75rem;
  color: var(--txt3);
}
.opinions-group { display: none; }
.opinions-group.visible { display: block; }

.btn-show-all {
  display: block;
  margin: 28px auto 0;
  font-size: .85rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-bg);
  border: 1px solid var(--accent-edge);
  padding: 10px 28px;
  border-radius: 20px;
  cursor: pointer;
  font-family: var(--ff);
}

@media (max-width: 700px) {
  .opinion-grid { grid-template-columns: 1fr; }
}

/* === Q&A (FAQ) === */
.qa-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 28px;
}
.qa-tab {
  font-size: .8rem;
  font-weight: 600;
  color: var(--txt3);
  background: transparent;
  border: 1px solid var(--edge);
  padding: 7px 18px;
  border-radius: 20px;
  cursor: pointer;
  font-family: var(--ff);
}
.qa-tab.qa-active {
  color: var(--accent);
  border-color: var(--accent-edge);
  background: var(--accent-bg);
}
.qa-block { display: none; }
.qa-block.visible { display: block; }
.qa-list {
  max-width: var(--wrap);
  margin: 0 auto;
}
.qa {
  border-bottom: 1px solid var(--edge);
}
.qa h3 {
  font-size: .95rem;
  font-weight: 600;
  color: var(--txt);
  padding: 16px 0;
  cursor: pointer;
  position: relative;
  padding-right: 28px;
}
.qa h3::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--txt3);
}
.qa.open h3::after { content: '\2212'; }
.qa-reply {
  max-height: 0;
  overflow: hidden;
}
.qa.open .qa-reply {
  max-height: none;
}
.qa-inner {
  padding: 0 0 16px;
}
.qa-inner p {
  font-size: .875rem;
  color: var(--txt2);
  line-height: 1.7;
  margin-bottom: 10px;
}
.qa-inner p:last-child { margin-bottom: 0; }

/* === PAGE HERO (Subpages) === */
.pg-hero {
  background: var(--bg-alt);
  padding: 32px 20px 40px;
  border-bottom: 1px solid var(--edge);
}
.pg-hero .wrap { max-width: var(--wrap); }
.crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin-bottom: 14px;
  font-size: .8rem;
}
.crumbs a { color: var(--txt3); text-decoration: none; }
.crumbs span { color: var(--txt3); }
.pg-hero h1 {
  font-size: 1.7rem;
  font-weight: 800;
  margin-bottom: 10px;
}

/* === CONTENT LAYOUT (Subpages) === */
.content-wrap {
  display: flex;
  gap: 32px;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 40px 20px;
}
.content-body {
  flex: 1;
  min-width: 0;
}
.content-body h2 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 32px 0 12px;
  color: var(--txt);
  scroll-margin-top: 72px;
}
.content-body h2:first-child { margin-top: 0; }
.content-body p {
  font-size: .9rem;
  color: var(--txt2);
  line-height: 1.7;
  margin-bottom: 16px;
}
.content-body p a {
  color: var(--accent);
  text-decoration: none;
}
.content-body strong { color: var(--txt); font-weight: 600; }
.content-aside {
  width: 240px;
  flex-shrink: 0;
}
.aside-nav {
  position: sticky;
  top: 72px;
  background: var(--bg-tile);
  border: 1px solid var(--bg-tile-border);
  border-radius: var(--r-md);
  padding: 18px;
  margin-bottom: 20px;
}
.aside-nav h4 {
  font-size: .8rem;
  font-weight: 700;
  color: var(--txt);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.aside-nav a {
  display: block;
  font-size: .8rem;
  color: var(--txt2);
  padding: 5px 0;
  text-decoration: none;
  border-left: 2px solid transparent;
  padding-left: 10px;
}
.aside-nav a:hover {
  color: var(--accent);
  border-left-color: var(--accent);
}
.aside-cta {
  background: var(--bg-tile);
  border: 1px solid var(--accent-edge);
  border-radius: var(--r-md);
  padding: 18px;
  text-align: center;
}
.aside-cta h4 {
  font-size: .85rem;
  font-weight: 700;
  color: var(--txt);
  margin-bottom: 6px;
}
.aside-cta p {
  font-size: .8rem;
  color: var(--txt2);
  margin-bottom: 12px;
  line-height: 1.5;
}
.aside-cta .btn-accent {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  color: #0a0f1c;
  background: var(--accent);
  padding: 8px 20px;
  border-radius: var(--r-sm);
  text-decoration: none;
}

@media (max-width: 900px) {
  .content-wrap { flex-direction: column; }
  .content-aside { width: 100%; }
  .aside-nav { position: static; }
}

/* === BOTTOM BAR (Footer) === */
.bottom-bar {
  background: #060a14;
  border-top: 1px solid var(--edge);
  padding: 48px 20px 24px;
}
.bottom-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 24px;
  max-width: var(--wrap);
  margin: 0 auto 32px;
}
.bottom-col h4 {
  font-size: .8rem;
  font-weight: 700;
  color: var(--txt);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.bottom-col a {
  display: block;
  font-size: .8rem;
  color: var(--txt3);
  text-decoration: none;
  padding: 3px 0;
}
.bottom-col a:hover { color: var(--txt2); }
.bottom-end {
  max-width: var(--wrap);
  margin: 0 auto;
  padding-top: 20px;
  border-top: 1px solid var(--edge);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.bottom-end p {
  font-size: .75rem;
  color: var(--txt3);
}
.bottom-end-links {
  display: flex;
  gap: 16px;
}
.bottom-end-links a {
  font-size: .75rem;
  color: var(--txt3);
  text-decoration: none;
}

@media (max-width: 768px) {
  .bottom-grid { grid-template-columns: repeat(2, 1fr); }
}

/* === SUBPAGE SPECIFIC === */
.pg-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .75rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-bg);
  border: 1px solid var(--accent-edge);
  padding: 4px 12px;
  border-radius: var(--r-sm);
  margin-bottom: 14px;
}
.pg-subtitle {
  font-size: .95rem;
  color: var(--txt2);
  line-height: 1.7;
  max-width: 640px;
}
.trust-marks {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 16px;
}
.trust-mark {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .75rem;
  color: var(--txt3);
}
.trust-mark svg {
  width: 16px;
  height: 16px;
  fill: var(--ok);
}
.pg-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}
.btn-accent {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  color: #0a0f1c;
  background: var(--accent);
  padding: 10px 24px;
  border-radius: var(--r-sm);
  text-decoration: none;
}
.btn-outline {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  color: var(--txt2);
  border: 1px solid var(--edge);
  padding: 10px 24px;
  border-radius: var(--r-sm);
  text-decoration: none;
}

/* === LEGAL PAGES === */
.legal-content {
  max-width: 760px;
  margin: 0 auto;
  padding: 40px 20px;
}
.legal-content h2 {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 28px 0 10px;
  color: var(--txt);
}
.legal-content h2:first-child { margin-top: 0; }
.legal-content p {
  font-size: .9rem;
  color: var(--txt2);
  line-height: 1.7;
  margin-bottom: 14px;
}
.legal-content ul {
  margin: 0 0 14px 20px;
}
.legal-content li {
  font-size: .9rem;
  color: var(--txt2);
  line-height: 1.7;
  list-style: disc;
  margin-bottom: 4px;
}
.legal-content a { color: var(--accent); }

/* === CONTACT FORM === */
.contact-form {
  max-width: 560px;
  margin: 0 auto;
}
.form-group {
  margin-bottom: 16px;
}
.form-group label {
  display: block;
  font-size: .8rem;
  font-weight: 600;
  color: var(--txt);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-tile);
  border: 1px solid var(--edge);
  border-radius: var(--r-sm);
  color: var(--txt);
  font-size: .875rem;
  font-family: var(--ff);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.form-submit {
  font-size: .85rem;
  font-weight: 700;
  color: #0a0f1c;
  background: var(--accent);
  border: none;
  padding: 12px 32px;
  border-radius: var(--r-sm);
  cursor: pointer;
  font-family: var(--ff);
}

/* === SITEMAP PAGE === */
.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 24px;
}
.sitemap-grid h3 {
  font-size: .9rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.sitemap-grid a {
  display: block;
  font-size: .8rem;
  color: var(--txt2);
  padding: 3px 0;
  text-decoration: none;
}
.sitemap-grid a:hover { color: var(--accent); }