/* =========================
   Variáveis & Reset
========================= */
:root{

  --brand: #0f766e;         /* teal mais escuro, AA sobre branco */
  --brand-700: #115e59;     /* ainda mais escuro (hover/focus) */
  --text: #27323A;
  --muted: #64748b;
  --muted-2: #94a3b8;
  --line: #e7e7e7;
  --bg: #f4f8fa;
  --card: #fff;

  --slider-active: #1d4ed8;
  --slider-inactive: #dbeafe;
}

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

html {
  font-size: clamp(16px, 2vw, 20px);
  background: var(--bg);
}

body {
  font-family: system-ui, Arial, sans-serif;
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: #ffffff;
}

a{
  color: var(--brand);
  text-decoration: none;
  transition: color .2s, text-decoration-color .2s;
  text-underline-offset: 2px;
  text-decoration-thickness: 1.5px;
}
a:hover, a:focus { color: var(--brand-700);  text-decoration: underline; }


a:focus { outline: 2px solid var(--brand); outline-offset: 2px; }

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1em;
  width: 100%;
}

/* =========================
   Header & Nav
========================= */
header {
  background: #fff;
  border-bottom: 1px solid var(--line);
  box-shadow: 0 2px 8px rgba(48,207,192,0.04);
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5em 0 0.5em 0;
}
.logo img { height: 1.8em; vertical-align: middle; }
.logo span {
  margin-left: .6em; font-weight: 700; font-size: 1.3em;
  vertical-align: middle; color: var(--brand); letter-spacing: .01em;
}

nav.topnav ul { list-style: none; display: flex; gap: 2em; }
nav.topnav li { display: inline; }
nav.topnav a { font-weight: 500; }

/* menu mobile */
.menu-toggle { display: none; }
.menu-links { display: flex; gap: 2em; list-style: none; }
@media (max-width: 600px) {
  .menu-toggle {
    display: block; position: absolute; right: 1em; top: 1.2em;
  }
  .menu-links {
    display: none; flex-direction: column; position: absolute; right: 0; top: 2.7em;
    background: #fff; border-radius: 1em; box-shadow: 0 8px 32px rgba(48,207,192,0.08);
    z-index: 200; min-width: 180px; max-width: 85vw; border: 1px solid #e0e0e0;
    padding: 1.2em 2em; gap: 1em;
  }
  .menu-links.open { display: flex !important; }
}

/* =========================
   Main & Typography
========================= */
main.container {
  flex: 1 1 auto;
  padding: 1em 0 1.5em 0;
  background: #fff;
  border-radius: .5em .5em 0 0;
  border: 1px solid var(--line);
  border-top: none;
  box-shadow: 0 12px 40px 0 rgba(48,207,192,0.08);
  min-height: 60vh;
}

h1, h2, h3 { font-weight: 700; color: var(--text); }
h1 { font-size: 2.3em; margin-bottom: .5em; }
h2 { font-size: 1.7em; margin: 1em 0 .3em; }
h3 { font-size: 1.3em; margin: 1em 0 .2em; }

ul { margin-bottom: 1.1em; }
li { margin-bottom: .4em; }

.about-hero,
.about-body,
.principles,
.team,
.roadmap,
.support {
  margin-top: 1em;
  margin-bottom: 2em;
  padding: 2em;
}

.about-hero .lead , .team {
  font-size: 1.1em;
  color: var(--muted);
  margin: 10px 0 20px 0;
}

ul.about-list {
  list-style: disc;
  margin: 1em 0;
  padding-left: 1.6em;
}

ul.about-list li {
  margin-bottom: .6em;
}

.policy {
  margin-bottom: 2em;
  padding: 2em;
}

.policy ul {
  list-style: disc;
  margin: 1em 0;
  padding-left: 1.6em;
}

.policy ul li {
  margin-bottom: .6em;
}

.call-to-action {
  margin: 3em auto 0;
  padding: 2.5em 2em;
  background: var(--bg);
  border-radius: 24px;
  border: 1px solid var(--line);
  text-align: center;
}

.call-to-action h2 {
  font-size: 1.9em;
  margin-bottom: .4em;
}

.call-to-action .lead, .policy .lead {
  font-size: 1.1em;
  color: var(--muted);
  margin-bottom: 1.2em;
}

.call-to-action .btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: auto;
  padding: .9em 1.7em;
  font-size: 1rem;
  border-radius: 999px;
  background: var(--brand);
  color: #fff;
  border: none;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .03em;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease;
}

.call-to-action .btn:hover,
.call-to-action .btn:focus {
  background: var(--brand-700);
  transform: translateY(-1px);
}
.freebie-badge {
  margin-left: 0.35rem;
}
.freebie-link {
  margin-left: 0.35rem;
  font-weight: 500;
  color: var(--brand-700);
}

.call-to-action--inline {
  margin-top: 2.5rem;
  padding: 2.5rem 2rem;
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 20px;
  text-align: center;
}
.call-to-action--inline .cta-columns {
  margin-top: 2rem;
}

.call-to-action--inline {
  margin-top: 2.5rem;
  padding: 2.5rem 2rem;
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 20px;
  text-align: center;
}

.cta-columns {
  display: grid;
  gap: 2.5em;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  margin-top: 2.5em;
  text-align: left;
}

.cta-columns h3 {
  font-size: 1.2em;
  margin-bottom: .6em;
}

.cta-columns ol,
.cta-columns ul {
  list-style-position: outside;
  padding-left: 1.4em;
  margin: 0;
}

.cta-columns li {
  margin-bottom: .7em;
  color: var(--text);
}

.alert {
  margin: 1.2em auto;
  padding: 0.9em 1.2em;
  border-radius: 16px;
  font-weight: 500;
  max-width: 780px;
  border: 1px solid transparent;
}
.alert.alert-success {
  background: #ecfdf5;
  border-color: #99f6e4;
  color: #047857;
}
.alert.alert-error {
  background: #fef2f2;
  border-color: #fecaca;
  color: #b91c1c;
}

/* =========================
   Subscribe Page
========================= */
#subscribe-hero {
  background: linear-gradient(135deg, #f8fbfd 0%, #f2f9f7 40%, #fefaf3 100%);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 3rem 1.5rem;
  text-align: center;
  margin-bottom: 2.5rem;
}
#subscribe-hero .hero-title {
  font-size: clamp(2.2rem, 4vw, 2.8rem);
  margin-bottom: .6rem;
}
#subscribe-hero .hero-subtitle {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 680px;
  margin: 0 auto 1.5rem;
}
#subscribe-hero .hero-ctas {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}
#subscribe-hero .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .85rem 1.6rem;
  border-radius: 999px;
  font-weight: 600;
  border: 1.5px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease;
  width: auto;
  text-transform: uppercase;
  letter-spacing: .03em;
}
#subscribe-hero .btn-primary {
  background: var(--brand);
  color: #fff;
}
#subscribe-hero .btn-primary:hover,
#subscribe-hero .btn-primary:focus {
  background: var(--brand-700);
  transform: translateY(-1px);
  box-shadow: 0 10px 30px rgba(17, 94, 89, 0.18);
}
#subscribe-hero .btn-outline {
  background: #fff;
  border-color: var(--brand);
  color: var(--brand);
}
#subscribe-hero .btn-outline:hover,
#subscribe-hero .btn-outline:focus {
  background: var(--brand);
  color: #fff;
  transform: translateY(-1px);
}

#signup {
  margin-bottom: 3rem;
}
#signup .signup-form {
  display: grid;
  gap: .9rem;
  max-width: 520px;
  margin: 0 auto;
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 2rem;
  box-shadow: 0 18px 40px rgba(15, 118, 110, 0.07);
}
#signup label {
  font-weight: 600;
  font-size: .95rem;
  color: var(--text);
}
#signup input,
#signup select {
  width: 100%;
  padding: .8rem 1rem;
  border-radius: 14px;
  border: 1px solid #cbd5f5;
  font-size: 1rem;
  transition: border-color .2s ease, box-shadow .2s ease;
  background: #fff;
}
#signup input:focus,
#signup select:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.15);
  outline: none;
}
#signup button.btn {
  margin-top: .6rem;
  background: var(--brand);
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: .95rem 1.4rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease;
}
#signup button.btn:hover,
#signup button.btn:focus {
  background: var(--brand-700);
  transform: translateY(-1px);
}

.pricing {
  padding: 2rem 0 3rem;
}
.pricing .section-head {
  text-align: center;
  margin-bottom: 2rem;
}
.pricing .section-title {
  font-size: 2rem;
  letter-spacing: .02em;
  text-transform: uppercase;
}
.pricing .section-subtitle {
  color: var(--muted);
}
.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}
.plan-card {
  background: var(--card);
  border-radius: 24px;
  padding: 2rem 1.6rem;
  border: 1px solid rgba(100, 116, 139, 0.15);
  box-shadow: 0 25px 50px -12px rgba(15, 118, 110, 0.15);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  transition: transform .2s ease, box-shadow .2s ease;
}
.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 60px -18px rgba(15, 118, 110, 0.2);
}
.plan-badge {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  background: #ecfdf5;
  color: #047857;
  font-size: .75rem;
  font-weight: 700;
  padding: .25rem .65rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.plan-title {
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.plan-price {
  font-size: 1.8rem;
  font-weight: 700;
  display: flex;
  align-items: baseline;
  gap: .35rem;
}
.plan-price span {
  font-size: .95rem;
  font-weight: 500;
  color: var(--muted);
}
.plan-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: .6rem;
}
.feature-item {
  background: rgba(15, 118, 110, 0.05);
  border-radius: 12px;
  padding: .65rem .8rem;
  font-size: .95rem;
  line-height: 1.4;
}
.plan-cta {
  margin-top: auto;
}
.plan-cta .btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  padding: .85rem 1.2rem;
  border-radius: 999px;
  border: none;
  background: var(--brand);
  color: #fff;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  transition: background .2s ease, transform .2s ease;
}
.plan-cta .btn:hover,
.plan-cta .btn:focus {
  background: var(--brand-700);
  transform: translateY(-2px);
}
.plan-cta .btn + .btn {
  margin-top: .75rem;
}
.plan-cta .btn-outline {
  background: #fff;
  color: var(--brand);
  border: 1.5px solid var(--brand);
}
.plan-cta .btn-outline:hover,
.plan-cta .btn-outline:focus {
  background: var(--brand);
  color: #fff;
}
.pricing-notes {
  text-align: center;
  margin-top: 2.5rem;
}
.pricing-notes .note {
  font-size: .95rem;
  color: var(--muted);
}

.subscribe-success {
  max-width: 760px;
  margin: 3rem auto;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 3rem 2.5rem;
  text-align: center;
  box-shadow: 0 30px 60px -30px rgba(15, 118, 110, 0.25);
}
.subscribe-success h1 {
  font-size: 2.2rem;
  margin-bottom: .8rem;
}
.subscribe-success .lead {
  font-size: 1.15rem;
  color: var(--text);
  margin-bottom: 1rem;
}
.subscribe-success .cadence-label {
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 1rem;
}
.subscribe-success .plan-tagline {
  color: var(--muted);
  margin-bottom: 1.4rem;
}
.subscribe-success p {
  margin-bottom: 1rem;
}
.success-actions {
  margin-top: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}
.success-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .85rem 1.8rem;
  border-radius: 999px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .03em;
  transition: background .2s ease, transform .2s ease;
  border: 1.5px solid transparent;
}
.success-actions a.success-primary {
  background: var(--brand);
  color: #fff;
}
.success-actions a.success-primary:hover,
.success-actions a.success-primary:focus {
  background: var(--brand-700);
  transform: translateY(-1px);
}
.success-actions a.success-secondary {
  background: #fff;
  color: var(--brand);
  border-color: var(--brand);
}
.success-actions a.success-secondary:hover,
.success-actions a.success-secondary:focus {
  background: var(--brand);
  color: #fff;
  transform: translateY(-1px);
}

.dashboard {
  max-width: 960px;
  margin: 3rem auto;
  padding: 0 1rem 3rem 1rem;
}
.dashboard h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}
.dashboard h2 {
  margin-top: 2.5rem;
  font-size: 1.5rem;
}
.dashboard-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
  font-size: 0.95rem;
}
.dashboard-table th,
.dashboard-table td {
  border: 1px solid var(--line);
  padding: 0.6rem 0.8rem;
  text-align: left;
}
.dashboard-table th {
  background: #f1f5f9;
  font-weight: 600;
}
.dashboard-table tbody tr:nth-child(even) {
  background: #f9fbfd;
}

@media (max-width: 600px) {
  .call-to-action {
    padding: 1.8em 1.3em;
  }
  .call-to-action h2 {
    font-size: 1.6em;
  }
  .call-to-action .lead {
    font-size: 1rem;
  }
  #subscribe-hero {
    padding: 2.2rem 1.2rem;
  }
  #subscribe-hero .hero-ctas {
    flex-direction: column;
    gap: .8rem;
  }
  #subscribe-hero .btn {
    width: 100%;
  }
  #signup .signup-form {
    padding: 1.6rem;
  }
  .plans-grid {
    grid-template-columns: 1fr;
  }
  .subscribe-success {
    padding: 2.4rem 1.6rem;
  }
}

/* =========================
   Footer
========================= */
footer {
  margin-top: 2em; background: #f8f8f8; border-top: 1px solid var(--line);
  padding: 2em 0 1em 0; font-size: 1em; color: #555; text-align: center;
}
.footer-menu ul {
  list-style: none; display: flex; gap: 2em; justify-content: center; margin-bottom: .7em;
}
.footer-menu a { color: var(--brand); font-weight: 500; }
.footer-menu a:hover, .footer-menu a:focus { color: var(--text); text-decoration: underline; }
.small-text { text-align: center; font-size: .9em; color: #aaa; margin-top: .8em; }

/* =========================
   Responsividade
========================= */
@media (max-width: 900px) {
  .container { max-width: 98vw; }
  header .container, main.container { padding-left: .5em; padding-right: .5em; }
  nav.topnav ul, .footer-menu ul { gap: 1em; }
}

@media (max-width: 600px) {
  html { font-size: clamp(15px, 4vw, 18px); }
  header .container {
    flex-direction: column; align-items: flex-start; padding: .1em 0 .5em 0;
  }
  nav.topnav ul, .footer-menu ul { flex-direction: column; align-items: flex-start; gap: .5em; }
  main.container { border-radius: 1.2em 1.2em 0 0; padding-top: 0.3em; margin: 0 auto 0; }
}

/* =========================
   Tabs (páginas de artigo)
========================= */
article .tabs { display: flex; margin-bottom: 0; }
article .tabs a{
  padding: .1em .5em; display: inline-block; cursor: pointer; text-decoration: none;
  border: 1px solid #ccc; margin-right: .5em; border-radius: 5px 5px 0 0;
  background: #eee; color: #000; font-size: smaller;
}
article .tabs a.active { background: #fff; border-bottom: 1px solid #fff; }
.tab-content[hidden] { display: none; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.tabs [role="tab"][aria-selected="true"] { font-weight: 700; text-decoration: underline; }

/* =========================
   Article & Lists
========================= */
article { margin: 0 10px 10px 10px; padding: 0 20px 20px 20px; }
article p { margin: 10px; padding: 10px; }
article ul { list-style: circle; margin: 10px; padding: 0 10px; }
article ul li { margin: 10px 10px 10px 30px; }


/* mobile: um tico mais compacto */
@media (max-width: 600px){
  article { font-size: 0.9rem; line-height: 1.5; }
article ul li { margin: 0px 0px 0px 10px; }
  article li {
    font-size: 0.9rem;
    line-height: 1.5;
  }
  article h1 { font-size: 1.9em; }
  article h2 { font-size: 1.4em; }
  article h3 { font-size: 1.1em; }

}



/* =========================
   Paywall
========================= */
.paywall { margin-top: 1.25rem; }
.paywall__card {
  border: 1px solid var(--line); background: var(--bg);
  border-radius: 16px; padding: 1.25rem 1.25rem 1rem;
  box-shadow: 0 2px 8px rgba(48,207,192,0.04);
}
.paywall__title { font-size: 1.25rem; line-height: 1.3; margin: 0 0 .5rem 0; color: var(--text); }
.paywall__copy { margin: 0 0 1rem 0; color: #475569; }
.paywall__plans{
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr));
  gap: .75rem; margin: 0 0 .75rem 0;
}
.btn{
  display:flex; align-items:baseline; justify-content:space-between; width:100%;
  padding:.85rem 1rem; border-radius:14px; border:1.5px solid transparent;
  font-weight:700; line-height:1.2; cursor:pointer;
}
.btn__title{ font-size:1rem; }
.btn__price{ font-size:.95rem; opacity:.9; }
.btn--primary{ background: var(--text); color:#fff; border-color: var(--text); }
.btn--primary:hover{ filter: brightness(1.08); }
.btn--outline{ background:#fff; color:var(--text); border-color:#cbd5e1; }
.btn--outline:hover{ border-color: var(--text); }
.paywall__footnote{ font-size:.9rem; color:#64748b; }
.paywall__badge{
  display:inline-block; font-size:.75rem; font-weight:700; padding:.2rem .55rem;
  border-radius:999px; background:#e6f6ff; color:#1e66f5; border:1px solid #cfe8ff;
  margin:0 0 .5rem 0;
}
.paywall__card--free{ background:#f0fdf4; border-color:#bbf7d0; }

/* =========================
   Clusters (lista homepage)
========================= */
.cluster-item { margin-bottom: 1rem; }
.cluster-item h3 { line-height: 1.25; }
.cluster-item .weight { font-size: .9em; color: #6b7280; margin-left: .25rem; }
.cluster-item .cluster-toggle { text-decoration: none; cursor: pointer; }
.cluster-item .cluster-toggle:hover { text-decoration: underline; }
.cluster-short-content { margin-top: .5rem; }
.cluster-short-content[hidden] { display: none; }
.cluster-item p.short-toggle { font-size: 1.2rem; cursor: pointer; margin-bottom: 0; }
.cluster-item p.short-toggle:hover { background-color: rgb(241, 246, 248); }
.cluster-item p.short-toggle span { font-size: .7rem; }
.cluster-item p.short-article { font-size: 1rem; margin: 0 30px; }
.channel-heading {
  margin-top: 20px; padding-top: 10px; border-top: 1px solid rgb(45, 198, 179);
}

/* */
section.punchline {
  max-width: 90%;
  margin: 0 auto 30px;
  padding: 0 0px;
  text-align: center;
  font-weight: 500;
  font-size: clamp(0.95rem, 1.6vw, 1.05rem) !important;
  line-height: 1.35;
}

section.punchline span {
  font-weight: 700;
  font-style: italic;
}

/* Mobile: ainda mais compacta */
@media (max-width: 600px){
  section.punchline{
    font-size: 0.92rem !important;
    line-height: 1.3;
  }
  /* opcional: ligeiro des-ênfase do destaque para não “gritar” em ecrãs pequenos */
  section.punchline strong { font-weight: 600; }
}


/* =========================
   Slider de Significância
   - legenda centrada (#scoreHelp)
   - bolha do valor (.score-bubble)
   - preenchimento do track até ao thumb (var(--pct))
========================= */

/* bloco do filtro */
.score-filter { padding: .5rem 0; margin: 50px 20px; }

/* legenda centrada com respiro lateral */
#scoreHelp{
  text-align:center;
  max-width:80ch;
  margin:.25rem auto .5rem;
  padding-inline:.75rem;
  color:#4b5563;
  font-size: smaller;
  font-style: italic;
}

/* rail/track/bubble */
.slider-wrap{
  position: relative;
  display: block;
  width: min(900px, 100%);
  margin: .25rem auto 1rem;
}

/* dicas laterais (texto) */
.slider-hint{
  position:absolute; top:-1.4rem; font-size:.85rem; color:#6b7280; white-space:nowrap;
}
.slider-hint.left{ left:0; }
.slider-hint.right{ right:0; }

/* input range com gradiente dinâmico */
input#scoreThreshold{
  width: 100%;
  --pct: 50%;                   /* JS atualiza 0–100% */
  --active: var(--slider-active);
  --inactive: var(--slider-inactive);
  appearance: none; -webkit-appearance: none;
  height: 6px; border-radius: 999px; background: transparent; border: 0; outline: none;
}
input#scoreThreshold::-webkit-slider-runnable-track{
  height: 6px; border-radius: 999px;
  background: linear-gradient(to right,
    var(--active)   0,
    var(--active)   var(--pct),
    var(--inactive) var(--pct),
    var(--inactive) 100%);
}
input#scoreThreshold::-moz-range-progress{
  height: 6px; border-radius: 999px; background: var(--active);
}
input#scoreThreshold::-moz-range-track{
  height: 6px; border-radius: 999px; background: var(--inactive);
}

/* thumbs */
input#scoreThreshold::-webkit-slider-thumb{
  -webkit-appearance: none;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--slider-active); border: 2px solid #fff;
  box-shadow: 0 0 0 1px var(--slider-active);
  margin-top: -5px; /* centra no track de 6px */
}
input#scoreThreshold::-moz-range-thumb{
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--slider-active); border: 2px solid #fff;
}

/* foco acessível no thumb */
input#scoreThreshold:focus-visible::-webkit-slider-thumb{
  box-shadow: 0 0 0 4px rgba(48,207,192,.35), 0 0 0 1px var(--slider-active);
}
input#scoreThreshold:focus-visible::-moz-range-thumb{
  box-shadow: 0 0 0 4px rgba(48,207,192,.35);
}

/* bolha do score, alinhada ao thumb por JS */
.score-bubble{
  position:absolute;
  top: -1.75rem;                /* põe em baixo com media query se quiseres */
  left: 0;                      /* o JS atualiza o 'left' em px */
  transform: translateX(-50%);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 999px;
  padding: .1rem .45rem;
  box-shadow: 0 1px 2px rgba(0,0,0,.06);
  pointer-events: none;
  white-space: nowrap;
  color: #334155;
}

/* escala min | mid | max, alinhada ao track */
.slider-wrap .scale{
  position: relative;
  height: 1.2em;
  margin-top: .25rem;
  font-size: .85em;
  color: #6b7280;
  font-variant-numeric: tabular-nums;
}
.slider-wrap .scale span{ position: absolute; top: 0; transform: translateX(-50%); }
.slider-wrap .scale .min{ left: 0; transform: none; }
.slider-wrap .scale .mid{ left: 50%; }
.slider-wrap .scale .max{ right: 0; transform: none; }

/* valor numérico extra (se quiseres manter abaixo do slider) */
.score-value{
  margin-top: .25rem; font-size: .9rem; color: #334155;
}

/* Mobile: opcional — bolha por baixo do slider para evitar sobreposição */
@media (max-width: 480px){
  .score-bubble{ top: calc(100% + .4rem); }
}


/* --- NAV: força visibilidade correta do hambúrguer e do menu --- */
.menu-toggle { display: none !important; }           /* escondido por omissão (desktop) */
.menu-links  { display: flex; gap: 2em; }            /* visível em desktop */

@media (max-width: 600px) {
  .menu-toggle {
    display: inline-flex !important;
    align-items: center; justify-content: center;
    width: 2rem; height: 2rem;
    background: transparent; border: 0;
    position: absolute; right: 1em; top: 1.2em;
  }
  .menu-links {
    display: none !important;                        /* escondido em mobile por defeito */
    flex-direction: column;
    position: absolute; right: 0; top: 2.7em;
    background: #fff; border-radius: 1em;
    box-shadow: 0 8px 32px rgba(48,207,192,0.08);
    z-index: 200; min-width: 180px; max-width: 85vw;
    border: 1px solid #e0e0e0; padding: 1.2em 2em; gap: 1em;
  }
  .menu-links.open { display: flex !important; }     /* abre ao clicar */
}




/* === Mobile: reduzir espaços laterais na punchline e no article === */
@media (max-width: 600px) {
  /* diminuir os gutters globais do main */
  main.container {
    padding-left: 4px !important;
    padding-right: 4px !important;
    /* se quiseres colar mesmo à borda sem “moldura”, descomenta: */
    border-left: none; border-right: none; 
  }

  /* punchline a 100% e com poucos px de respiro */
  section.punchline {
    max-width: 100% !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    padding-left: 6px !important;
    padding-right: 6px !important;
  }

  /* article encostado com respiro mínimo */
  article {
    margin: 0 2px 10px 2px !important;
    padding: 0 6px 12px 6px !important;
  }

  /* ajustar também o bloco do slider para alinhar visualmente */
  section.score-filter {
    margin-left: 6px !important;
    margin-right: 6px !important;
  }

  /* conteúdos internos que tinham margens largas */
  .cluster-item p.short-article { margin: 0 6px !important; }
  .channel-heading { margin-left: 6px; margin-right: 6px; }
}
.newsletter-sample {
  padding: 3rem 1rem;
}

.sample-container {
  margin: 0 auto;
  max-width: 900px;
}

.sample-container--wide {
  max-width: 1080px;
}

.sample-header {
  margin-bottom: 2rem;
  text-align: center;
}

.sample-meta {
  color: #666;
  font-size: 0.95rem;
  margin-top: 0.5rem;
}

.sample-error {
  color: #c0392b;
  background: #fdecea;
  border-radius: 6px;
  padding: 1rem;
}

.sample-subject {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.sample-preview {
  color: #444;
  font-style: italic;
  margin-bottom: 1.5rem;
}

.newsletter-content {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  padding: 2.5rem;
  line-height: 1.6;
}

.newsletter-content h1,
.newsletter-content h2,
.newsletter-content h3 {
  margin-top: 1.8rem;
}

.newsletter-content p {
  margin-bottom: 1.1rem;
}

.newsletter-content ul,
.newsletter-content ol {
  padding-left: 2rem;
  margin-bottom: 1.5rem;
}

.newsletter-content img {
  max-width: 100%;
  height: auto;
}

.newsletter-content blockquote {
  border-left: 4px solid #0a66c2;
  padding-left: 1rem;
  color: #333;
  margin: 1.5rem 0;
}

.newsletter-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
}

.newsletter-content th,
.newsletter-content td {
  border: 1px solid #ddd;
  padding: 0.75rem;
  text-align: left;
}

.newsletter-content thead {
  background: #f4f6f8;
}