/* ============================================================
   WordWise — Identidade visual oficial
   Paleta e tipografia alinhadas ao design system do produto
   (professor-saas): azul royal da marca, navy, azul-ação,
   creme do logotipo e a fonte Manrope. Sem verde-limão —
   ele não faz parte da marca.
   ============================================================ */
:root {
  --font-manrope: "Manrope";
  /* Azuis da marca */
  --navy: #001440;        /* midnight navy — seções escuras e texto forte */
  --brand: #004aad;       /* azul royal do logotipo — campo principal */
  --brand-deep: #123f73;
  --signal: #006bff;      /* azul-ação — CTAs e destaques vivos */

  /* Neutros quentes / claros */
  --cream: #f5f2e9;       /* creme do letreiro do logo — luz e acento no escuro */
  --sand: #faf7f0;        /* fundo quente das páginas claras */
  --paper: #ffffff;       /* cartões */
  --mist: #f8f9fb;

  /* Texto */
  --carbon: #1e293b;      /* corpo */
  --slate: #476788;       /* secundário */
  --muted: #64708d;       /* terciário */

  --line: rgba(0, 20, 64, 0.12);

  /* Aliases de compatibilidade usados na folha */
  --ink: var(--navy);
  --blue: var(--brand);
  --lime: var(--signal);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--carbon);
  font-family: var(--font-manrope), "Segoe UI", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

/* Acessibilidade: anel de foco visível (padrão do design system) */
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
  border-radius: 4px;
}

.shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

/* Estrela da marca usada inline como separador decorativo */
.ww-star {
  display: inline-block;
  width: 1em;
  height: 1em;
  vertical-align: -0.12em;
}

.hero {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  background:
    radial-gradient(circle at 84% 18%, rgba(0, 107, 255, 0.16), transparent 26%),
    linear-gradient(135deg, #fbf9f2 0%, #f6f3ea 55%, #eef1f8 100%);
}

.nav {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
}

/* Wordmark oficial (word ✦ wise) — nav e rodapé */
.brand-logo {
  display: block;
  width: auto;
  height: 26px;
}

.footer-brand .brand-logo {
  height: 24px;
}

/* Estrela em tile arredondado — ícone de app no cartão de aula */
.mini-brand {
  display: block;
  object-fit: cover;
  border-radius: 7px;
}

.nav-links {
  display: flex;
  gap: 32px;
  font-size: 14px;
  font-weight: 700;
  color: var(--slate);
}

.nav-links a {
  transition: color 180ms ease;
}

.nav-links a:hover {
  color: var(--brand);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 160ms ease, box-shadow 160ms ease, filter 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

.button:active {
  transform: translateY(0);
  filter: brightness(0.97);
}

.button-small {
  padding: 13px 20px;
  font-size: 14px;
}

.button-dark {
  color: white;
  background: var(--navy);
}

.button-primary {
  min-height: 58px;
  padding: 0 27px;
  color: white;
  background: var(--signal);
  box-shadow: 0 10px 24px rgba(0, 107, 255, 0.28);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.96fr 1.04fr;
  align-items: center;
  gap: 56px;
  min-height: calc(100vh - 144px);
  padding: 52px 0 86px;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 22px;
  padding: 9px 13px;
  border: 1px solid rgba(0, 74, 173, 0.24);
  border-radius: 999px;
  color: var(--brand);
  background: rgba(255, 255, 255, 0.62);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 0 4px rgba(0, 107, 255, 0.2);
}

h1 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(52px, 5.1vw, 76px);
  line-height: 0.95;
  font-weight: 800;
  letter-spacing: -0.045em;
}

h1 em {
  position: relative;
  z-index: 0;
  padding: 0 0.14em;
  color: #fff;
  font-family: Georgia, "Times New Roman", serif;
  font-style: italic;
  font-weight: 400;
}

h1 em::after {
  position: absolute;
  inset: 0.04em -0.02em 0.02em;
  z-index: -1;
  border-radius: 8px;
  background: var(--signal);
  content: "";
  transform: rotate(-1.4deg);
}

.hero-lead {
  max-width: 555px;
  margin: 28px 0 0;
  color: var(--slate);
  font-size: 18px;
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 33px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 4px;
  border-bottom: 1px solid currentColor;
  color: var(--brand);
  font-size: 14px;
  font-weight: 700;
}

.hero-proof {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 39px;
}

.stars {
  color: #f0ae25;
  font-size: 13px;
  letter-spacing: 1px;
}

.hero-proof p {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 580px;
}

.hero-visual::before {
  position: absolute;
  width: 520px;
  height: 520px;
  border-radius: 47% 53% 40% 60%;
  background: var(--brand);
  box-shadow: inset 40px -30px 0 rgba(0, 0, 0, 0.12);
  content: "";
  transform: rotate(9deg);
}

.orbit {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 50%;
}

.orbit-one {
  width: 560px;
  height: 360px;
  transform: rotate(31deg);
}

.orbit-two {
  width: 560px;
  height: 360px;
  transform: rotate(-31deg);
}

.lesson-card {
  position: relative;
  z-index: 2;
  width: min(410px, 82%);
  overflow: hidden;
  border: 1px solid rgba(0, 20, 64, 0.12);
  border-radius: 24px;
  background: white;
  box-shadow: 0 32px 70px rgba(0, 20, 64, 0.26);
  transform: rotate(2.5deg);
}

.lesson-topbar {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 57px;
  padding: 0 20px;
  border-bottom: 1px solid #e8ebf3;
  font-size: 11px;
  font-weight: 700;
  color: var(--navy);
}

.mini-brand {
  width: 26px;
  height: 26px;
}

.menu-dots {
  margin-left: auto;
  color: #8892a9;
  letter-spacing: 2px;
}

.lesson-progress {
  height: 4px;
  background: #edf0f6;
}

.lesson-progress span {
  display: block;
  width: 65%;
  height: 100%;
  border-radius: 0 5px 5px 0;
  background: var(--signal);
}

.lesson-body {
  padding: 28px;
}

.lesson-label {
  color: var(--brand);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.lesson-body h2 {
  margin: 7px 0;
  color: var(--navy);
  font-size: 27px;
  letter-spacing: -0.03em;
}

.lesson-body > p {
  margin: 0 0 20px;
  color: var(--slate);
  font-size: 13px;
}

.audio-button {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 13px 15px;
  border: 0;
  border-radius: 12px;
  color: white;
  background: var(--navy);
  font: inherit;
  cursor: pointer;
}

.sound-wave {
  flex: 1;
  color: #7fb2ff;
  font-size: 8px;
  letter-spacing: 2px;
}

.audio-button span:last-child {
  color: #aeb6c9;
  font-size: 10px;
}

.answer-option {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
  padding: 12px;
  border: 1px solid #e3e7ef;
  border-radius: 11px;
  font-size: 11px;
  font-weight: 700;
}

.answer-option.selected {
  border-color: var(--signal);
  background: #eaf2ff;
}

.answer-option.muted {
  color: #69758e;
}

.option-letter {
  display: grid;
  place-items: center;
  width: 25px;
  height: 25px;
  border-radius: 7px;
  background: #eef0f6;
  font-size: 9px;
}

.selected .option-letter {
  color: white;
  background: var(--signal);
}

.check {
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  margin-left: auto;
  border-radius: 50%;
  color: white;
  background: var(--signal);
}

.continue-button {
  width: 100%;
  margin-top: 16px;
  padding: 13px;
  border: 0;
  border-radius: 10px;
  color: white;
  background: var(--brand);
  font-weight: 700;
}

.floating-chip {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  border: 1px solid rgba(0, 20, 64, 0.12);
  border-radius: 14px;
  background: white;
  box-shadow: 0 15px 34px rgba(0, 20, 64, 0.16);
  animation: float 4s ease-in-out infinite;
}

.floating-chip strong,
.floating-chip small {
  display: block;
}

.floating-chip strong {
  font-size: 11px;
  color: var(--navy);
}

.floating-chip small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 9px;
}

.chip-streak {
  top: 85px;
  right: -6px;
}

.chip-streak > span {
  font-size: 26px;
}

.chip-level {
  bottom: 87px;
  left: 4px;
  animation-delay: -2s;
}

.level-icon {
  display: grid;
  place-items: center;
  width: 37px;
  height: 37px;
  border-radius: 11px;
  color: white;
  background: var(--signal);
  font-size: 11px;
  font-weight: 800;
}

.hero-ticker {
  position: absolute;
  right: -2%;
  bottom: 0;
  left: -2%;
  z-index: 4;
  overflow: hidden;
  padding: 16px 0;
  color: white;
  background: var(--navy);
  transform: rotate(-1deg);
}

.hero-ticker div {
  display: flex;
  justify-content: space-around;
  gap: 28px;
  min-width: 1050px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.hero-ticker b {
  color: var(--cream);
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-9px) rotate(1deg); }
}

@media (max-width: 980px) {
  .nav-links { display: none; }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    padding-top: 60px;
  }
  .hero-copy { text-align: center; }
  .hero-lead { margin-inline: auto; }
  .hero-actions, .hero-proof { justify-content: center; }
  .hero-visual { min-height: 570px; }
}

@media (max-width: 620px) {
  .shell { width: min(100% - 32px, 1180px); }
  .nav { height: 74px; }
  .nav .button { display: none; }
  .brand { font-size: 22px; }
  .hero-grid { padding-top: 46px; padding-bottom: 112px; }
  h1 { font-size: clamp(44px, 13vw, 60px); }
  .hero-lead { font-size: 16px; }
  .hero-actions { flex-direction: column; gap: 20px; }
  .button-primary { width: 100%; }
  .hero-visual { min-height: 470px; margin-top: 10px; }
  .hero-visual::before { width: 390px; height: 390px; }
  .orbit-one, .orbit-two { width: 410px; height: 265px; }
  .lesson-card { width: 86%; }
  .lesson-body { padding: 21px; }
  .lesson-body h2 { font-size: 23px; }
  .chip-streak { top: 35px; right: -5px; }
  .chip-level { bottom: 24px; left: -4px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; }
}

.proof-icons {
  display: flex;
}

.proof-icons span {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-left: -7px;
  border: 3px solid var(--sand);
  border-radius: 50%;
  color: white;
  background: var(--brand);
  font-size: 9px;
  font-weight: 800;
}

.proof-icons span:first-child {
  margin-left: 0;
  color: white;
  background: var(--signal);
}

.proof-icons span:last-child {
  background: var(--navy);
}

.proof-title {
  font-size: 12px;
  font-weight: 800;
  color: var(--navy);
}

.section-pad {
  padding: 118px 0;
}

.section-kicker {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--brand);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.section-kicker.light {
  color: var(--cream);
}

.section-title {
  margin: 0;
  color: var(--navy);
  font-size: clamp(42px, 4.5vw, 64px);
  line-height: 1;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.section-title.light {
  color: white;
}

.problem {
  background: var(--paper);
}

.problem-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 100px;
  align-items: start;
}

.problem-list {
  border-top: 1px solid var(--line);
}

.problem-list div {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 20px;
  align-items: center;
  padding: 25px 0;
  border-bottom: 1px solid var(--line);
}

.problem-list span {
  color: var(--brand);
  font-size: 11px;
  font-weight: 800;
}

.problem-list p {
  margin: 0;
  color: var(--carbon);
  font-size: 18px;
  line-height: 1.45;
}

.method {
  position: relative;
  overflow: hidden;
  color: white;
  background: var(--navy);
}

.method::before {
  position: absolute;
  top: -220px;
  right: -150px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(0, 107, 255, 0.28);
  border-radius: 50%;
  content: "";
}

.section-heading {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: end;
  gap: 70px;
  margin-bottom: 65px;
}

.section-heading .section-kicker {
  grid-column: 1 / -1;
  margin-bottom: -45px;
}

.section-heading > p {
  margin: 0 0 4px;
  color: #b4bdd2;
  font-size: 17px;
  line-height: 1.6;
}

.method-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.method-card {
  position: relative;
  min-height: 470px;
  padding: 29px;
  overflow: hidden;
  border-radius: 24px;
  color: var(--navy);
}

.method-card h3 {
  position: absolute;
  right: 29px;
  bottom: 78px;
  left: 29px;
  margin: 0;
  font-size: 27px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.method-card > p {
  position: absolute;
  right: 29px;
  bottom: 25px;
  left: 29px;
  margin: 0;
  font-size: 13px;
  line-height: 1.45;
}

.card-learn { background: var(--cream); transform: rotate(-1deg); }
.card-practice { background: var(--mist); }
.card-use { background: var(--brand); color: #fff; transform: rotate(1deg); }
.card-use h3, .card-use > p { color: #fff; }

.card-number {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 10px;
  font-weight: 800;
  opacity: 0.85;
}

.context-bubble {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 55px;
  padding: 25px;
  border-radius: 18px;
  background: white;
  box-shadow: 0 14px 30px rgba(0, 20, 64, 0.12);
  transform: rotate(3deg);
}

.context-bubble span {
  color: var(--brand);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.context-bubble strong {
  color: var(--navy);
  font-family: Georgia, serif;
  font-size: 21px;
  font-weight: 500;
}

.practice-dial {
  display: grid;
  place-items: center;
  width: 174px;
  height: 174px;
  margin: 43px auto 0;
  border: 18px solid var(--brand);
  border-right-color: var(--signal);
  border-radius: 50%;
  background: white;
  box-shadow: 0 15px 30px rgba(0, 20, 64, 0.13);
  transform: rotate(-8deg);
}

.practice-dial > * { transform: rotate(8deg); }
.practice-dial span { margin-bottom: -36px; color: var(--muted); font-size: 9px; font-weight: 800; text-transform: uppercase; }
.practice-dial strong { margin-bottom: -35px; color: var(--navy); font-size: 54px; line-height: 1; }
.practice-dial small { color: var(--slate); font-size: 10px; font-weight: 700; }

.chat-demo {
  position: relative;
  height: 205px;
  margin-top: 30px;
}

.chat-demo span {
  position: absolute;
  padding: 17px 20px;
  border-radius: 18px;
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 10px 22px rgba(0, 20, 64, 0.16);
}

.chat-one {
  top: 25px;
  left: 0;
  color: var(--navy);
  background: var(--cream);
  transform: rotate(-3deg);
}

.chat-two {
  right: 0;
  bottom: 25px;
  color: var(--navy);
  background: white;
  transform: rotate(2deg);
}

.course {
  background: var(--sand);
}

.course-intro {
  display: grid;
  grid-template-columns: 1.45fr 0.55fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 65px;
}

.course-intro > p {
  margin: 0 0 5px;
  color: var(--slate);
  font-size: 16px;
  line-height: 1.55;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.module-card {
  position: relative;
  min-height: 245px;
  padding: 28px;
  overflow: hidden;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.45);
  transition: background 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.module-card:hover {
  z-index: 2;
  background: white;
  transform: translateY(-5px);
  box-shadow: 0 18px 40px rgba(0, 20, 64, 0.1);
}

.module-card > span {
  color: var(--brand);
  font-size: 10px;
  font-weight: 800;
}

.module-card h3 {
  margin: 42px 0 10px;
  color: var(--navy);
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.module-card p {
  max-width: 280px;
  margin: 0;
  color: var(--slate);
  font-size: 13px;
  line-height: 1.5;
}

.module-line {
  position: absolute;
  right: -15px;
  bottom: -35px;
  width: 100px;
  height: 100px;
  border: 15px solid var(--signal);
  border-radius: 50%;
  opacity: 0;
  transition: opacity 180ms ease;
}

.module-card:hover .module-line { opacity: 0.9; }

.results {
  background: var(--paper);
}

.results-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 90px;
  align-items: center;
}

.results-copy > p {
  max-width: 480px;
  margin: 24px 0 30px;
  color: var(--slate);
  font-size: 17px;
  line-height: 1.55;
}

.comparison-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 25px;
  box-shadow: 20px 22px 0 var(--cream);
}

.comparison-head,
.comparison-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.comparison-head {
  color: white;
  background: var(--navy);
}

.comparison-head span {
  padding: 18px 23px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.comparison-head span:last-child {
  color: white;
  background: var(--signal);
}

.comparison-row p {
  margin: 0;
  padding: 22px 23px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.4;
}

.comparison-row:last-child p { border-bottom: 0; }
.comparison-row p:first-child { color: #8b93a6; text-decoration: line-through; }
.comparison-row p:last-child { border-left: 1px solid var(--line); color: var(--navy); font-weight: 700; }
.comparison-row b { margin-right: 7px; color: var(--signal); }

.manifesto {
  position: relative;
  overflow: hidden;
  padding: 42px 0 108px;
  color: white;
  background: var(--brand);
}

.manifesto-track {
  display: flex;
  gap: 35px;
  width: max-content;
  color: var(--cream);
  font-size: clamp(58px, 8vw, 116px);
  font-weight: 800;
  letter-spacing: -0.05em;
  opacity: 0.14;
  transform: translateX(-4%);
}

.manifesto-inner {
  position: relative;
  margin-top: -12px;
  text-align: center;
}

.quote-mark {
  display: block;
  height: 58px;
  color: var(--cream);
  font-family: Georgia, serif;
  font-size: 110px;
  line-height: 1;
}

.manifesto-inner p {
  margin: 10px 0 28px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.12;
}

.manifesto-sign {
  color: #cfe0ff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.faq {
  background: var(--sand);
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 90px;
}

.faq-note {
  max-width: 420px;
  margin-top: 25px;
  color: var(--slate);
  font-size: 14px;
  line-height: 1.55;
}

.faq-link {
  color: var(--signal);
  font-weight: 700;
  border-bottom: 1px solid currentColor;
  white-space: nowrap;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 25px 0;
  list-style: none;
  color: var(--navy);
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list summary span {
  color: var(--signal);
  font-size: 24px;
  font-weight: 400;
  transition: transform 180ms ease;
}

.faq-list details[open] summary span { transform: rotate(45deg); }

.faq-list details p {
  max-width: 630px;
  margin: -8px 0 25px;
  color: var(--slate);
  font-size: 14px;
  line-height: 1.65;
}

.enrollment {
  padding: 0 0 38px;
  background: var(--sand);
}

.enrollment-card {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 65px;
  min-height: 370px;
  padding: 65px 72px;
  overflow: hidden;
  border-radius: 30px;
  color: white;
  background:
    radial-gradient(circle at 90% 10%, rgba(0, 107, 255, 0.32), transparent 34%),
    var(--navy);
}

.enrollment-copy h2 {
  max-width: 670px;
  margin: 0;
  font-size: clamp(42px, 4.7vw, 67px);
  line-height: 0.98;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.enrollment-copy p {
  max-width: 540px;
  margin: 24px 0 0;
  color: #bac2d5;
  font-size: 16px;
  line-height: 1.55;
}

.enrollment-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

/* CTA final: creme sobre navy — o par creme-sobre-azul do logotipo */
.button-lime {
  width: 100%;
  min-height: 63px;
  padding: 0 25px;
  color: var(--navy);
  background: var(--cream);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.enrollment-action small {
  color: #9da7bf;
  font-size: 10px;
  text-align: center;
}

footer {
  color: white;
  background: var(--navy);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 120px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-brand { font-size: 22px; color: #fff; }
.footer-inner p { color: #9da7bf; font-size: 13px; }
.footer-inner > a:last-child { color: var(--cream); font-size: 12px; font-weight: 700; }

@media (max-width: 980px) {
  .problem-grid,
  .results-grid,
  .faq-grid,
  .enrollment-card {
    grid-template-columns: 1fr;
    gap: 55px;
  }

  .section-heading,
  .course-intro {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .section-heading .section-kicker { margin-bottom: 0; }
  .method-cards { grid-template-columns: 1fr; }
  .method-card { min-height: 400px; }
  .module-grid { grid-template-columns: repeat(2, 1fr); }
  .enrollment-action { align-items: flex-start; }
  .button-lime { width: auto; }
}

@media (max-width: 620px) {
  .section-pad { padding: 82px 0; }
  .section-title { font-size: 40px; }
  .problem-grid, .results-grid, .faq-grid { gap: 45px; }
  .problem-list p { font-size: 16px; }
  .method-card { min-height: 420px; padding: 24px; }
  .method-card h3 { right: 24px; bottom: 83px; left: 24px; }
  .method-card > p { right: 24px; left: 24px; }
  .module-grid { grid-template-columns: 1fr; }
  .module-card { min-height: 215px; }
  .comparison-head span, .comparison-row p { padding: 17px 13px; }
  .comparison-row p { font-size: 11px; }
  .manifesto { padding-bottom: 80px; }
  .faq-list summary { gap: 20px; font-size: 16px; }
  .enrollment { padding-bottom: 20px; }
  .enrollment-card { width: calc(100% - 24px); padding: 52px 25px; border-radius: 24px; }
  .enrollment-copy h2 { font-size: 42px; }
  .button-lime { width: 100%; font-size: 14px; }
  .footer-inner { flex-direction: column; justify-content: center; gap: 18px; padding: 38px 0; }
}