/* Caixa Forte: curso de finanças para autônomos (modelo fictício) */

:root {
  --ink: #0d0f0a;
  --ink-2: #151810;
  --ink-3: #1f2419;
  --line: #2e3427;
  --line-2: #474e3d;
  --bone: #f1efe6;
  --bone-2: #bdbfb1;
  --bone-3: #8f9383;
  --acid: #d4ff3a;

  --f-display: "Big Shoulders", "Arial Narrow", "Helvetica Neue", sans-serif;
  --f-body: "Archivo", system-ui, -apple-system, "Segoe UI", sans-serif;

  --bar-h: 60px;
  --wrap: 1344px;
  --gut: clamp(16px, 4vw, 48px);
  --space: clamp(80px, 10vw, 152px);
  --rule: 4px;
}

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

html {
  color-scheme: dark;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: calc(var(--bar-h) + 24px);
}
/* Rolagem suave só depois do carregamento, para não atrasar a abertura por âncora. */
html.is-ready { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--bone);
  font-family: var(--f-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; }

p { text-wrap: pretty; }

:focus-visible {
  outline: 3px solid var(--acid);
  outline-offset: 3px;
}

.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 100;
  padding: 12px 18px;
  background: var(--acid);
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}
.skip:focus { top: 12px; }

.wrap {
  width: 100%;
  max-width: calc(var(--wrap) + 2 * var(--gut));
  margin-inline: auto;
  padding-inline: var(--gut);
}

/* ---------- Tipografia base ---------- */

.h2 {
  margin: 0;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(2.75rem, 6.2vw, 6rem);
  line-height: 1.04;
  text-transform: uppercase;
  text-wrap: balance;
}

.lead {
  margin: 0;
  max-width: 44ch;
  color: var(--bone-2);
  font-size: clamp(1.0625rem, 1.25vw, 1.1875rem);
  line-height: 1.55;
}

.source {
  margin: 36px 0 0;
  color: var(--bone-3);
  font-size: 0.8125rem;
}

.ic {
  width: 24px;
  height: 24px;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: square;
  stroke-linejoin: miter;
}

/* ---------- Botões ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 26px;
  border: 0;
  border-radius: 999px;
  background: var(--acid);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.15s ease;
}
.btn:hover { background: var(--bone); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline-color: var(--bone); }

.btn-sm { min-height: 44px; padding: 10px 20px; font-size: 0.9375rem; }
.btn-lg { min-height: 64px; padding: 18px 36px; font-size: 1.125rem; }
.btn-block { width: 100%; }

.btn-ink { background: var(--ink); color: var(--acid); }
.btn-ink:hover { background: #262c1d; color: var(--bone); }
.btn-ink:focus-visible { outline-color: var(--ink); }

/* ---------- Barra fixa com contagem ---------- */

.bar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(13, 15, 10, 0.94);
  border-bottom: 1px solid var(--line);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.bar-in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: var(--bar-h);
  max-width: calc(var(--wrap) + 2 * var(--gut));
  margin-inline: auto;
  padding-inline: var(--gut);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 44px;
  min-height: 44px;
  color: var(--bone);
  font-family: var(--f-display);
  font-size: 1.625rem;
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
  text-decoration: none;
}

.brand-mark {
  width: 30px;
  height: 30px;
  fill: none;
  stroke: var(--acid);
  stroke-width: 2.5;
  stroke-linecap: square;
}

.bar-timer {
  display: flex;
  align-items: center;
  gap: 14px;
}

.bar-label {
  margin: 0;
  color: var(--bone-2);
  font-size: 0.875rem;
}
.bar-label-short { display: none; }

.cd {
  display: flex;
  gap: 8px;
  font-family: var(--f-display);
}
.cd > span {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
}
.cd b {
  display: inline-block;
  min-width: 2ch;
  color: var(--acid);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  text-align: right;
}
.cd small {
  color: var(--bone-2);
  font-family: var(--f-body);
  font-size: 0.75rem;
  font-weight: 500;
}
.cd-bar b { font-size: 1.625rem; line-height: 1; }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: min(calc(100svh - var(--bar-h)), 980px);
  padding-block: clamp(48px, 6vw, 88px) clamp(56px, 6vw, 80px);
  overflow: hidden;
  overflow: clip;
}

.hero-in {
  position: relative;
  z-index: 1;
}

.hero-kicker {
  margin: 0 0 22px;
  color: var(--acid);
  font-size: 1.0625rem;
  font-weight: 600;
}

.hero-title {
  margin: 0;
  font-family: var(--f-display);
  font-size: clamp(4.25rem, 11vw, 10.25rem);
  font-weight: 900;
  line-height: 0.84;
  letter-spacing: -0.005em;
  text-transform: uppercase;
}
.hero-title span { display: block; }

.hero-sub {
  max-width: 35em;
  margin: 32px 0 0;
  color: var(--bone-2);
  font-size: clamp(1.0625rem, 1.3vw, 1.25rem);
  line-height: 1.55;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 28px;
  margin-top: 36px;
}

.hero-price {
  margin: 0;
  color: var(--bone-2);
  font-size: 1rem;
}
.hero-price strong {
  display: block;
  color: var(--bone);
  font-family: var(--f-display);
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1.05;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 0;
  margin: 44px 0 0;
  padding: 0;
  list-style: none;
  color: var(--bone-2);
  font-size: 0.9375rem;
}
.hero-trust li {
  padding: 0 20px;
  border-left: 2px solid var(--line-2);
}
.hero-trust li:first-child { padding-left: 0; border-left: 0; }
.hero-trust strong { color: var(--bone); font-weight: 700; }

/* Mostrador do cofre */

.dial {
  position: absolute;
  z-index: 0;
  top: 50%;
  right: calc(-1 * min(11vw, 170px));
  width: min(60vw, 880px);
  height: auto;
  aspect-ratio: 1;
  translate: 0 -50%;
  pointer-events: none;
}

.dial-knurl { fill: none; stroke: var(--bone-3); stroke-width: 12; stroke-dasharray: 4 6.053; }
.dial-face { fill: var(--ink-2); stroke: var(--line-2); stroke-width: 2; }
.dial-tick { fill: none; stroke: var(--bone-3); }
.dial-tick-major { stroke: var(--bone); }
.dial-num text {
  fill: var(--bone-2);
  font-family: var(--f-display);
  font-size: 30px;
  font-weight: 800;
  text-anchor: middle;
}
.dial-ring { fill: none; stroke: var(--line-2); stroke-width: 2; }
.dial-arc { fill: none; stroke-width: 22; }
.arc-a { stroke: var(--bone-2); }
.arc-b { stroke: var(--acid); }
.arc-c { stroke: var(--bone-3); }
.arc-d { stroke: var(--line-2); }
.wheel-plate { fill: var(--ink-3); stroke: var(--line-2); stroke-width: 2; }
.wheel-spoke { fill: none; stroke: var(--bone); stroke-width: 12; stroke-linecap: round; }
.wheel-knob { fill: var(--bone); }
.wheel-hub { fill: var(--acid); }
.wheel-core { fill: var(--ink); }
.dial-pointer { fill: var(--acid); }
.dial-pointer-line { fill: none; stroke: var(--acid); stroke-width: 4; }

.dial-rotor,
.dial-wheel {
  transform-box: view-box;
  transform-origin: 300px 300px;
}
.dial-rotor { transform: rotate(-54deg); }

@media (prefers-reduced-motion: no-preference) {
  .dial-rotor { animation: combo 3.6s cubic-bezier(0.7, 0, 0.25, 1) 0.35s both; }
  .dial-wheel { animation: unlock 1.1s cubic-bezier(0.25, 1.35, 0.5, 1) 3.9s both; }
}

/* Gira o segredo: 15, 50, 20 e volta ao 15 */
@keyframes combo {
  0% { transform: rotate(0deg); }
  22% { transform: rotate(-54deg); }
  30% { transform: rotate(-54deg); }
  56% { transform: rotate(-180deg); }
  64% { transform: rotate(-180deg); }
  88% { transform: rotate(-72deg); }
  100% { transform: rotate(-54deg); }
}
@keyframes unlock {
  from { transform: rotate(0deg); }
  to { transform: rotate(120deg); }
}

.dial-caption {
  position: absolute;
  z-index: 1;
  right: var(--gut);
  bottom: 28px;
  max-width: 30ch;
  margin: 0;
  padding: 10px 14px;
  background: rgba(13, 15, 10, 0.86);
  color: var(--bone-2);
  font-size: 0.875rem;
  line-height: 1.45;
}
.dial-caption strong {
  color: var(--acid);
  font-family: var(--f-display);
  font-size: 1.1875rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

/* ---------- Seções ---------- */

.section { padding-block: var(--space); }
.section + .section { padding-top: 0; }
.hero + .section { padding-top: clamp(56px, 7vw, 104px); }

.nocase { text-transform: none; }

.head {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 24px;
  align-items: end;
  margin-bottom: clamp(40px, 6vw, 80px);
  padding-top: 28px;
  border-top: var(--rule) solid var(--bone);
}
.head .h2 { grid-column: 1 / span 7; }
.head .lead { grid-column: 9 / span 4; }

/* Para quem é */

.fit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 3vw, 48px);
}

.fit-col { padding: clamp(24px, 3vw, 44px); }
.fit-yes { background: var(--ink-2); border-top: var(--rule) solid var(--acid); }
.fit-no { border: 1px solid var(--line); border-top: var(--rule) solid var(--line-2); }

.fit-title {
  margin: 0 0 20px;
  font-family: var(--f-display);
  font-size: clamp(2rem, 3.2vw, 2.875rem);
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
}

.fit-list { margin: 0; padding: 0; list-style: none; }
.fit-list li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}
.fit-list .ic { margin-top: 1px; }
.fit-yes .ic { color: var(--acid); }
.fit-no .ic { color: var(--bone-3); }
.fit-no li { color: var(--bone-2); }

/* Problema */

.problem .wrap {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 0 24px;
}

.problem-title {
  grid-column: 1 / -1;
  max-width: 12em;
  padding-top: 28px;
  border-top: var(--rule) solid var(--bone);
  font-size: clamp(3rem, 8.4vw, 8.5rem);
}

.problem-lead {
  grid-column: 7 / span 5;
  margin-top: 36px;
}

.stats {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: clamp(56px, 7vw, 104px) 0 0;
  padding: 0;
  list-style: none;
}

.stat {
  padding: 28px clamp(20px, 3vw, 40px) 0;
  border-left: 1px solid var(--line-2);
  border-top: var(--rule) solid var(--acid);
}
.stat:first-child { padding-left: 0; border-left: 0; }

.stat-num {
  margin: 0;
  color: var(--acid);
  font-family: var(--f-display);
  font-size: clamp(5rem, 10.5vw, 10rem);
  font-weight: 900;
  line-height: 0.82;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.stat-of {
  color: var(--bone);
  font-size: 0.4em;
  letter-spacing: 0;
}

.stat-text {
  max-width: 27ch;
  margin: 22px 0 0;
  font-size: 1.125rem;
  line-height: 1.45;
}

.problem .source { grid-column: 1 / -1; }

/* Método */

.split {
  display: grid;
  grid-template-columns: 15fr 50fr 20fr 15fr;
  gap: 6px;
  height: clamp(150px, 15vw, 216px);
}

.split-seg {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 0;
  padding: 16px 18px;
  background: var(--ink-3);
  border-top: var(--rule) solid var(--bone-3);
}
.split-seg b {
  font-family: var(--f-display);
  font-size: clamp(2.75rem, 5.4vw, 5.25rem);
  font-weight: 900;
  line-height: 0.85;
}
.split-seg span {
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.2;
}
.seg-b { background: var(--acid); color: var(--ink); border-top-color: var(--acid); }

.split-note {
  margin: 14px 0 0;
  color: var(--bone-3);
  font-size: 0.875rem;
}

.pillars {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(20px, 2.4vw, 36px);
  margin: clamp(56px, 7vw, 104px) 0 0;
  padding: 0;
  list-style: none;
}

.pillar {
  display: flex;
  flex-direction: column;
  padding-top: 20px;
  border-top: var(--rule) solid var(--bone);
}
.pillar-key { border-top-color: var(--acid); }

.pillar-n {
  color: var(--acid);
  font-family: var(--f-display);
  font-size: clamp(3.5rem, 5vw, 4.75rem);
  font-weight: 900;
  line-height: 0.8;
}

.pillar-title {
  margin: 20px 0 12px;
  font-family: var(--f-display);
  font-size: clamp(1.875rem, 2.5vw, 2.375rem);
  font-weight: 900;
  line-height: 1.05;
  text-transform: uppercase;
}

.pillar p {
  margin: 0 0 20px;
  color: var(--bone-2);
  font-size: 1rem;
}
.pillar .pillar-rule {
  margin: auto 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--bone);
  font-size: 0.9375rem;
}
.pillar-rule strong { color: var(--acid); }

/* Módulos */

.modules-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: start;
}

.modules-head {
  position: sticky;
  top: calc(var(--bar-h) + 32px);
  padding-top: 28px;
  border-top: var(--rule) solid var(--bone);
}
.modules-head .lead { margin-top: 28px; }

.facts { margin: 36px 0 0; }
.facts div {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}
.facts dt { color: var(--bone-2); font-size: 0.9375rem; }
.facts dd {
  margin: 0;
  font-family: var(--f-display);
  font-size: 1.625rem;
  font-weight: 800;
  line-height: 1.1;
  text-align: right;
}

/* Acordeões */

.acc { border-top: var(--rule) solid var(--bone); }
.acc-item { border-bottom: 1px solid var(--line); }

.acc-item summary {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) auto 44px;
  align-items: center;
  gap: 16px;
  min-height: 80px;
  padding: 16px 0;
  cursor: pointer;
  list-style: none;
}
.acc-item summary::-webkit-details-marker { display: none; }
.acc-item summary:focus-visible { outline-offset: -3px; }

.acc-n {
  color: var(--bone-3);
  font-family: var(--f-display);
  font-size: 2.75rem;
  font-weight: 900;
  line-height: 1;
  transition: color 0.2s ease;
}
.acc-item[open] .acc-n { color: var(--acid); }

.acc-title {
  font-family: var(--f-display);
  font-size: clamp(1.5rem, 2.1vw, 2rem);
  font-weight: 800;
  line-height: 1.1;
  text-transform: uppercase;
}

.acc-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  color: var(--bone-2);
  font-size: 0.875rem;
  line-height: 1.35;
  white-space: nowrap;
}
.acc-meta span { color: var(--bone); font-weight: 600; }

.acc-ic {
  position: relative;
  width: 44px;
  height: 44px;
  border: 2px solid var(--line-2);
  border-radius: 50%;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}
.acc-ic::before,
.acc-ic::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 2px;
  background: var(--bone);
  translate: -50% -50%;
  transition: rotate 0.25s ease, background-color 0.2s ease;
}
.acc-ic::after { rotate: 90deg; }
.acc-item summary:hover .acc-ic { border-color: var(--bone); }
.acc-item[open] .acc-ic { background: var(--acid); border-color: var(--acid); }
.acc-item[open] .acc-ic::before,
.acc-item[open] .acc-ic::after { background: var(--ink); }
.acc-item[open] .acc-ic::after { rotate: 0deg; }

.acc-body {
  margin: 0;
  padding: 0 60px 24px 80px;
  list-style: none;
}
ul.acc-body li {
  padding: 10px 0;
  border-top: 1px solid var(--line);
  color: var(--bone-2);
}

.acc-faq .acc-item summary { grid-template-columns: minmax(0, 1fr) 44px; min-height: 76px; }
.acc-faq .acc-title {
  font-family: var(--f-body);
  font-size: clamp(1.0625rem, 1.4vw, 1.25rem);
  font-weight: 600;
  line-height: 1.35;
  text-transform: none;
}
.acc-faq .acc-body { padding: 0 60px 24px 0; }
.acc-faq .acc-body p { max-width: 62ch; margin: 0; color: var(--bone-2); }

/* Instrutora */

.teacher-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: center;
}

.portrait { margin: 0; }
.portrait svg { width: 100%; height: auto; }
.p-bg { fill: var(--ink-2); }
.p-rings circle { fill: none; stroke: var(--line-2); stroke-width: 1.5; }
.p-knurl { fill: none; stroke: var(--bone-3); stroke-width: 8; }
.p-coin { fill: var(--acid); }
.p-mono {
  fill: var(--ink);
  font-family: var(--f-display);
  font-size: 104px;
  font-weight: 900;
}
.p-rule { fill: none; stroke: var(--bone); stroke-width: 3; }
.p-cap {
  fill: var(--bone-2);
  font-family: var(--f-body);
  font-size: 15px;
  font-weight: 600;
}

.teacher-role {
  margin: 0 0 14px;
  color: var(--acid);
  font-weight: 600;
}
.teacher-copy .h2 { font-size: clamp(3.25rem, 7.4vw, 7.25rem); }
.teacher-sub {
  margin: 14px 0 24px;
  font-size: 1.25rem;
  font-weight: 600;
}
.teacher-copy > p:not([class]) { max-width: 58ch; margin: 0; color: var(--bone-2); }

.teacher-quote {
  margin: 32px 0;
  padding: 4px 0 4px 24px;
  border-left: var(--rule) solid var(--acid);
}
.teacher-quote p {
  max-width: 24em;
  margin: 0;
  font-family: var(--f-display);
  font-size: clamp(1.625rem, 2.5vw, 2.25rem);
  font-weight: 700;
  line-height: 1.08;
}

.creds {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.creds li {
  padding-top: 16px;
  border-top: 1px solid var(--line-2);
  color: var(--bone-2);
  font-size: 0.9375rem;
  line-height: 1.45;
}
.creds strong {
  display: block;
  margin-bottom: 6px;
  color: var(--bone);
  font-family: var(--f-display);
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1;
}

/* Resultados */

.quotes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.quote {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin: 0;
  padding: clamp(24px, 2.6vw, 36px);
  background: var(--ink-2);
  border-top: var(--rule) solid var(--line-2);
}
.quote-main {
  grid-row: span 2;
  background: var(--ink-3);
  border-top-color: var(--acid);
}

.quote-result {
  margin: 0;
  font-family: var(--f-display);
  font-size: clamp(1.75rem, 2.3vw, 2.25rem);
  font-weight: 900;
  line-height: 1.05;
  text-transform: uppercase;
}
.quote-main .quote-result {
  color: var(--acid);
  font-size: clamp(3rem, 5.4vw, 5.25rem);
  line-height: 1;
}

.quote blockquote { margin: 0; }
.quote blockquote p { margin: 0; color: var(--bone-2); }
.quote-main blockquote p {
  color: var(--bone);
  font-size: clamp(1.125rem, 1.5vw, 1.375rem);
  line-height: 1.5;
}

.quote figcaption {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
  padding-top: 8px;
  color: var(--bone-2);
  font-size: 0.9375rem;
  line-height: 1.35;
}
.quote figcaption strong { display: block; color: var(--bone); }

.avatar {
  display: grid;
  place-items: center;
  flex: none;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bone);
  color: var(--ink);
  font-family: var(--f-display);
  font-size: 1.5rem;
  font-weight: 900;
  line-height: 1;
}
.quote-main .avatar { width: 56px; height: 56px; background: var(--acid); font-size: 1.75rem; }

/* Bônus */

.stack {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.stack-row {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px 32px;
  padding: 26px 32px;
  background: var(--ink-2);
  border-left: var(--rule) solid var(--acid);
}

.stack-n {
  color: var(--acid);
  font-family: var(--f-display);
  font-size: 1.375rem;
  font-weight: 800;
  line-height: 1;
}

.stack-body h3 {
  margin: 0 0 6px;
  font-family: var(--f-display);
  font-size: clamp(1.625rem, 2.5vw, 2.375rem);
  font-weight: 900;
  line-height: 1.08;
  text-transform: uppercase;
}
.stack-body p { max-width: 58ch; margin: 0; color: var(--bone-2); font-size: 1rem; }

.stack-val {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  margin: 0;
  text-align: right;
}
.stack-val s {
  color: var(--bone-3);
  font-family: var(--f-display);
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1;
  text-decoration-thickness: 3px;
  text-decoration-color: var(--bone-2);
}
.stack-val > span { color: var(--acid); font-size: 0.875rem; font-weight: 600; }

.stack-total {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px 32px;
  margin-top: 8px;
  padding: 22px 32px;
  border: 2px solid var(--bone);
}
.stack-total p { margin: 0; color: var(--bone-2); }
.stack-total s {
  margin-left: 8px;
  color: var(--bone);
  font-family: var(--f-display);
  font-size: 1.75rem;
  font-weight: 800;
  text-decoration-thickness: 3px;
}
.stack-total-now {
  font-family: var(--f-display);
  font-size: 1.75rem;
  font-weight: 800;
  text-transform: uppercase;
}
.stack-total .stack-total-now { color: var(--bone); }
.stack-total-now strong { color: var(--acid); font-size: 1.6em; }

/* Oferta */

.offer-title {
  margin-bottom: clamp(40px, 5vw, 72px);
  padding-top: 28px;
  border-top: var(--rule) solid var(--bone);
}

.offer-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: center;
}

.price-card {
  padding: clamp(24px, 4vw, 56px);
  background: var(--acid);
  color: var(--ink);
}
.price-card :focus-visible { outline-color: var(--ink); }

.price-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 16px;
  padding-bottom: 16px;
  border-bottom: 3px solid var(--ink);
}
.price-top p { margin: 0; }
.price-name { font-weight: 700; }
.price-next { font-size: 0.9375rem; }

.price {
  display: grid;
  margin: 28px 0 0;
}
.price-inst {
  font-family: var(--f-display);
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 6px;
}
.price-big {
  font-family: var(--f-display);
  font-size: clamp(5.5rem, 11vw, 10rem);
  font-weight: 900;
  line-height: 0.8;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.price-cash { margin-top: 14px; font-size: 1.25rem; }
.price-cash strong { font-weight: 800; }

.price-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 24px;
  margin: 28px 0;
  padding: 24px 0 0;
  border-top: 1px solid rgba(13, 15, 10, 0.3);
  list-style: none;
}
.price-list li {
  display: flex;
  gap: 10px;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.4;
}
.price-list .ic { width: 22px; height: 22px; }

.checkout { margin: 0; }

.pay { margin-top: 24px; }
.pay-label { margin: 0 0 10px; font-size: 0.8125rem; font-weight: 600; }
.pay-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.pay-list li {
  padding: 6px 14px;
  border: 2px solid var(--ink);
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.3;
}
.pay-safe {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 16px 0 0;
  font-size: 0.875rem;
  line-height: 1.45;
}
.pay-safe .ic { width: 20px; height: 20px; }

.seal {
  width: min(320px, 80%);
  height: auto;
  margin: 0 0 28px;
}
.seal-knurl { fill: none; stroke: var(--acid); stroke-width: 8; }
.seal-ring { fill: none; stroke: var(--acid); stroke-width: 2; }
.seal-ring-in { stroke: var(--line-2); stroke-width: 2; }
.seal-text {
  fill: var(--bone);
  font-family: var(--f-body);
  font-size: 15px;
  font-stretch: 85%;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.seal-dot { fill: var(--acid); }
.seal-num {
  fill: var(--acid);
  font-family: var(--f-display);
  font-size: 124px;
  font-weight: 900;
}
.seal-days {
  fill: var(--bone);
  font-family: var(--f-display);
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.guarantee-title {
  margin: 0 0 14px;
  font-family: var(--f-display);
  font-size: clamp(2rem, 3vw, 2.75rem);
  font-weight: 900;
  line-height: 1.05;
  text-transform: uppercase;
  text-wrap: balance;
}
.guarantee p { max-width: 44ch; margin: 0; color: var(--bone-2); }

/* Dúvidas */

.faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: start;
}
.faq-head {
  position: sticky;
  top: calc(var(--bar-h) + 32px);
  padding-top: 28px;
  border-top: var(--rule) solid var(--bone);
}
.faq-head .lead { margin-top: 24px; }

/* CTA final */

.final {
  padding-block: clamp(80px, 11vw, 168px);
  background: var(--ink-2);
  border-top: var(--rule) solid var(--acid);
}

.final-title {
  max-width: 11em;
  margin: 0;
  font-family: var(--f-display);
  font-size: clamp(3.5rem, 10vw, 9.5rem);
  font-weight: 900;
  line-height: 1.02;
  text-transform: uppercase;
  text-wrap: balance;
}

.final-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
  margin-top: clamp(48px, 6vw, 80px);
  padding-top: 28px;
  border-top: var(--rule) solid var(--bone);
}

.final-label { margin: 0 0 14px; color: var(--bone-2); }

.cd-big { gap: 10px; }
.cd-big > span {
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  min-width: 108px;
  padding: 16px 18px 12px;
  border: 2px solid var(--line-2);
}
.cd-big b {
  font-size: clamp(3.25rem, 5.6vw, 5rem);
  line-height: 0.82;
  text-align: left;
}
.cd-big small { font-size: 0.8125rem; }

.final-cta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}
.final-cta p { margin: 0; color: var(--bone-2); font-size: 0.9375rem; }

/* Rodapé */

.foot {
  padding-block: 56px 104px;
  border-top: 1px solid var(--line);
}

.foot-in {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 3fr) minmax(0, 5fr);
  gap: 32px;
}
.foot-brand p { max-width: 30ch; margin: 12px 0 0; color: var(--bone-2); font-size: 0.9375rem; }

.foot-nav { display: flex; flex-direction: column; align-items: flex-start; }
.foot-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--bone);
  text-decoration: none;
  text-underline-offset: 4px;
}
.foot-nav a:hover { text-decoration: underline; text-decoration-color: var(--acid); }

.foot-legal p { margin: 0 0 10px; color: var(--bone-3); font-size: 0.8125rem; }

/* ---------- Responsivo ---------- */

@media (max-width: 1180px) {
  .head .h2 { grid-column: 1 / -1; }
  .head .lead { grid-column: 1 / span 8; }

  .pillars { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 48px; }

  .modules-grid,
  .faq-grid { grid-template-columns: 1fr; }
  .modules-head,
  .faq-head { position: static; }
  .modules-head .lead { max-width: 60ch; }

  .quotes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .quote-main { grid-column: 1 / -1; grid-row: auto; }

  .offer-grid { grid-template-columns: 1fr; }
  .guarantee {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 8px 40px;
    align-items: center;
  }
  .seal { grid-row: span 2; width: 100%; margin: 0; }
  .guarantee-title { align-self: end; }
  .guarantee p { align-self: start; }
}

@media (max-width: 900px) {
  .bar-label-long { display: none; }
  .bar-label-short { display: inline; }

  .problem-lead { grid-column: 1 / -1; }

  .teacher-grid { grid-template-columns: 1fr; }
  .portrait { max-width: 440px; }
}

@media (max-width: 720px) {
  :root { --bar-h: 60px; --rule: 3px; }

  body { font-size: 1rem; }

  .bar .brand span { display: none; }
  .bar-in { gap: 10px; }
  .bar-label { display: none; }
  .cd { gap: 6px; }
  .cd-bar b { font-size: 1.375rem; }
  .cd small { font-size: 0.6875rem; }
  .btn-sm { padding: 10px 16px; font-size: 0.875rem; }

  .hero {
    min-height: 0;
    justify-content: flex-start;
    padding-block: 40px 0;
  }
  .hero-in { order: 1; }
  .hero-title { font-size: clamp(3.5rem, 19.5vw, 5.5rem); }
  .hero-sub { margin-top: 24px; }
  .hero-cta { margin-top: 28px; }
  .hero-cta .btn { width: 100%; }
  .hero-trust { flex-direction: column; gap: 8px; margin-top: 32px; }
  .hero-trust li { padding: 0 0 0 14px; border-left: 2px solid var(--line-2); }
  .hero-trust li:first-child { padding-left: 14px; border-left: 2px solid var(--line-2); }

  .dial-caption {
    position: relative;
    right: auto;
    bottom: auto;
    order: 2;
    max-width: none;
    margin: 40px var(--gut) 0;
    padding: 0;
    background: none;
  }
  .dial {
    position: relative;
    order: 3;
    top: auto;
    right: auto;
    align-self: flex-end;
    width: 128vw;
    max-width: none;
    margin: 20px -40vw -58vw 0;
    translate: none;
  }

  .head { grid-template-columns: 1fr; gap: 20px; }
  .head .h2,
  .head .lead { grid-column: 1 / -1; }

  .fit-grid { grid-template-columns: 1fr; }

  .problem-title { font-size: clamp(2.75rem, 13vw, 4rem); }
  .stats { grid-template-columns: 1fr; margin-top: 48px; }
  .stat,
  .stat:first-child { padding: 24px 0 32px; border-left: 0; }
  .stat-num { font-size: clamp(5rem, 26vw, 7rem); }

  .split {
    grid-template-columns: 1fr;
    grid-template-rows: 15fr 50fr 20fr 15fr;
    height: 440px;
  }
  .split-seg {
    flex-direction: row;
    align-items: center;
    padding: 10px 16px;
  }
  .split-seg b { font-size: 2.5rem; }
  .split-seg span { font-size: 1rem; }

  .pillars { grid-template-columns: 1fr; row-gap: 44px; }

  .acc-item summary {
    grid-template-columns: 44px minmax(0, 1fr) 44px;
    grid-template-areas: "n t i" "n m i";
    gap: 4px 12px;
    padding: 16px 0;
  }
  .acc-n { grid-area: n; font-size: 2rem; align-self: start; }
  .acc-title { grid-area: t; font-size: 1.375rem; }
  .acc-meta { grid-area: m; flex-direction: row; gap: 8px; align-items: baseline; }
  .acc-ic { grid-area: i; }
  .acc-body { padding: 0 0 20px 56px; }
  .acc-faq .acc-item summary { grid-template-areas: none; gap: 12px; }
  .acc-faq .acc-title { grid-area: auto; font-size: 1.0625rem; }
  .acc-faq .acc-ic { grid-area: auto; }
  .acc-faq .acc-body { padding: 0 0 20px; }

  .creds { grid-template-columns: 1fr; }
  .creds li { display: flex; align-items: baseline; gap: 14px; padding-block: 14px; }
  .creds strong { flex: none; min-width: 3.4em; margin: 0; font-size: 2rem; }

  .quotes { grid-template-columns: 1fr; }

  .stack-row {
    grid-template-columns: minmax(0, 1fr) auto;
    padding: 22px 20px;
  }
  .stack-n { grid-column: 1; }
  .stack-body { grid-column: 1 / -1; grid-row: 2; }
  .stack-val { grid-column: 2; grid-row: 1; flex-direction: row; align-items: baseline; gap: 10px; }
  .stack-val s { font-size: 1.375rem; }
  .stack-total { padding: 20px; }

  .price-list { grid-template-columns: 1fr; }
  .price-big { font-size: clamp(4.5rem, 24vw, 6rem); }

  .guarantee { display: block; }
  .seal { width: min(260px, 72%); margin: 0 0 24px; }

  .cd-big { width: 100%; gap: 6px; }
  .cd-big > span { flex: 1 1 0; min-width: 0; padding: 12px 10px 10px; }
  .cd-big b { font-size: clamp(2.5rem, 12vw, 3.5rem); }
  .cd-big small { font-size: 0.75rem; }
  .final-cta { width: 100%; }
  .final-cta .btn { width: 100%; }

  .foot-in { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html.is-ready { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}