/* Codelearn Portugal — folha de estilos única */

:root {
  --ink: #16132e;
  --ink-2: #221e45;
  --ink-3: #2f2a5c;
  --paper: #fffaf1;
  --paper-2: #fff3dc;
  --white: #ffffff;
  --muted: #5b5878;
  --green: #76b31e;
  --lime: #9be22d;
  --lime-soft: #e6f8c8;
  --violet: #7c5cff;
  --violet-soft: #ebe5ff;
  --sky: #2ea3f2;
  --sky-soft: #dcf0fe;
  --orange: #ff8a3d;
  --orange-soft: #ffe6d4;
  --sun: #ffd23f;
  --sun-soft: #fff4c7;
  --pink: #ff5fa2;
  --pink-soft: #ffe0ee;

  --font-display: "Bricolage Grotesque", system-ui, sans-serif;
  --font-body: "Nunito", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --radius: 22px;
  --radius-sm: 14px;
  --border: 2.5px solid var(--ink);
  --shadow: 5px 5px 0 var(--ink);
  --shadow-lg: 8px 8px 0 var(--ink);
  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 32px);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 .5em;
  font-weight: 800;
}
h1 { font-size: clamp(2.6rem, 6.4vw, 5rem); }
h2 { font-size: clamp(2rem, 4.4vw, 3.3rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); letter-spacing: -0.01em; }

.wrap { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; }

.skip {
  position: absolute; left: -999px; top: 8px; z-index: 100;
  background: var(--sun); padding: 8px 14px; border: var(--border); border-radius: 10px;
}
.skip:focus { left: 8px; }

:focus-visible { outline: 3px solid var(--violet); outline-offset: 3px; border-radius: 6px; }

/* ---------- Utilitários ---------- */

.eyebrow {
  display: inline-flex; align-items: center; gap: .5em;
  font-family: var(--font-mono);
  font-size: .82rem; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase;
  padding: .35em .9em;
  border: 2px solid currentColor;
  border-radius: 999px;
  margin-bottom: 1.2rem;
}
.eyebrow::before { content: ">_"; color: var(--green); }
.on-dark .eyebrow::before { color: var(--lime); }

.lead { font-size: clamp(1.1rem, 1.6vw, 1.3rem); color: var(--muted); max-width: 46rem; }
.on-dark .lead { color: #c9c6e6; }

.hl { position: relative; white-space: nowrap; z-index: 0; }
.hl::after {
  content: ""; position: absolute; z-index: -1;
  left: -.08em; right: -.08em; bottom: .06em; height: .38em;
  background: var(--lime); border-radius: 6px; transform: rotate(-1.2deg);
}
.hl-violet::after { background: var(--violet); opacity: .5; }
.hl-sun::after { background: var(--sun); }
.hl-orange::after { background: var(--orange); opacity: .7; }

@media (max-width: 640px) {
  /* Em ecrãs estreitos o destaque pode partir linha: passa a ser um fundo */
  .hl {
    white-space: normal;
    background: linear-gradient(transparent 60%, var(--lime) 60%, var(--lime) 92%, transparent 92%);
    -webkit-box-decoration-break: clone; box-decoration-break: clone;
  }
  .hl::after { display: none; }
  .hl-violet { background-image: linear-gradient(transparent 60%, rgba(124,92,255,.5) 60%, rgba(124,92,255,.5) 92%, transparent 92%); }
  .hl-sun { background-image: linear-gradient(transparent 60%, var(--sun) 60%, var(--sun) 92%, transparent 92%); }
  .hl-orange { background-image: linear-gradient(transparent 60%, rgba(255,138,61,.7) 60%, rgba(255,138,61,.7) 92%, transparent 92%); }
}
.split > *, .hero-grid > *, .page-hero-grid > * { min-width: 0; }

.txt-lime { color: var(--lime); }
.center { text-align: center; }
.center .lead { margin-inline: auto; }
.mono { font-family: var(--font-mono); }

/* ---------- Botões ---------- */

.btn {
  --bg: var(--white);
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  font-family: var(--font-display);
  font-weight: 700; font-size: 1.05rem;
  text-decoration: none;
  color: var(--ink);
  background: var(--bg);
  border: var(--border);
  border-radius: 999px;
  padding: .78em 1.5em;
  box-shadow: 4px 4px 0 var(--ink);
  transition: transform .15s ease, box-shadow .15s ease;
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 var(--ink); }
.btn:active { transform: translate(3px, 3px); box-shadow: 1px 1px 0 var(--ink); }
.btn-lime { --bg: var(--lime); }
.btn-sun { --bg: var(--sun); }
.btn-violet { --bg: var(--violet); color: var(--white); }
.btn-lg { font-size: 1.2rem; padding: .9em 1.8em; }
.btn-sm { font-size: .95rem; padding: .55em 1.1em; box-shadow: 3px 3px 0 var(--ink); }
.btn .arrow { transition: transform .2s; }
.btn:hover .arrow { transform: translateX(4px); }

.on-dark .btn { border-color: var(--ink); }
.btn-outline-light {
  background: transparent; color: var(--white);
  border-color: var(--white); box-shadow: 4px 4px 0 var(--lime);
}
.btn-outline-light:hover { box-shadow: 6px 6px 0 var(--lime); }

.btn-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.center .btn-row { justify-content: center; }

/* ---------- Cabeçalho ---------- */

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 250, 241, .88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 2px solid transparent;
  transition: border-color .2s;
}
.site-header.scrolled { border-bottom-color: var(--ink); }

.nav {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  height: 76px;
}
.brand img { height: 42px; width: auto; }

.nav-links {
  display: flex; align-items: center; gap: 4px;
  list-style: none; margin: 0; padding: 0;
}
.nav-links a {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  text-decoration: none;
  padding: .45em .85em;
  border-radius: 999px;
  transition: background .15s;
}
.nav-links a:hover { background: var(--lime-soft); }
.nav-links a[aria-current="page"] { background: var(--ink); color: var(--white); }

.nav-cta { display: flex; align-items: center; gap: 10px; }
.nav-login {
  font-family: var(--font-display); font-weight: 600; text-decoration: none;
  padding: .45em .6em;
}
.nav-login:hover { text-decoration: underline; text-underline-offset: 4px; }

.nav-toggle {
  display: none;
  width: 48px; height: 48px;
  border: var(--border); border-radius: 14px;
  background: var(--sun); box-shadow: 3px 3px 0 var(--ink);
  cursor: pointer; padding: 0;
  place-items: center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  display: block; width: 20px; height: 2.5px; background: var(--ink); border-radius: 2px;
  position: relative; transition: transform .2s, background .2s;
}
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }
.nav-open .nav-toggle span { background: transparent; }
.nav-open .nav-toggle span::before { transform: translateY(7px) rotate(45deg); }
.nav-open .nav-toggle span::after { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1020px) {
  .nav-toggle { display: grid; }
  .nav-menu {
    position: fixed; inset: 76px 0 auto 0;
    background: var(--paper);
    border-bottom: var(--border);
    padding: 16px var(--gutter) 24px;
    display: none;
    flex-direction: column; align-items: stretch; gap: 16px;
    max-height: calc(100dvh - 76px); overflow-y: auto;
  }
  .nav-open .nav-menu { display: flex; }
  .nav-links { flex-direction: column; align-items: stretch; gap: 2px; }
  .nav-links a { font-size: 1.25rem; padding: .6em .9em; }
  .nav-cta { justify-content: space-between; padding-top: 12px; border-top: 2px dashed #d8d3c4; }
}
@media (min-width: 1021px) {
  .nav-menu { display: flex; align-items: center; gap: 18px; }
}

/* ---------- Secções ---------- */

.section { padding: clamp(72px, 10vw, 128px) 0; position: relative; }
.section-tight { padding: clamp(48px, 7vw, 80px) 0; }
.section-head { margin-bottom: clamp(36px, 5vw, 60px); }
.section-head.center { max-width: 820px; margin-inline: auto; }

.on-dark { background: var(--ink); color: var(--white); }
.bg-cream { background: var(--paper-2); }
.bg-lime { background: var(--lime); }
.bg-violet { background: var(--violet); color: var(--white); }

/* Fundo de pontos, no estilo papel quadriculado */
.dots {
  background-image: radial-gradient(rgba(255,255,255,.12) 1.4px, transparent 1.4px);
  background-size: 26px 26px;
}
.dots-ink {
  background-image: radial-gradient(rgba(22,19,46,.10) 1.4px, transparent 1.4px);
  background-size: 26px 26px;
}

/* Ondas entre secções */
.wave { display: block; width: 100%; height: clamp(36px, 6vw, 80px); }
.wave-top { margin-bottom: -1px; }
.wave-bottom { margin-top: -1px; }

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

.hero {
  position: relative;
  background: var(--ink);
  color: var(--white);
  padding: clamp(48px, 7vw, 96px) 0 clamp(40px, 6vw, 72px);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}
.hero h1 { margin-bottom: .35em; }
.hero h1 .hl::after { opacity: .9; height: .3em; }
.hero .lead { margin-bottom: 2rem; }
.hero-badges {
  display: flex; flex-wrap: wrap; gap: 10px 22px;
  margin-top: 2rem;
  font-weight: 700; font-size: .98rem; color: #d9d6f2;
  list-style: none; padding: 0;
}
.hero-badges li { display: inline-flex; align-items: center; gap: .5em; }
.hero-badges li::before {
  content: "✓"; display: inline-grid; place-items: center;
  width: 1.4em; height: 1.4em; border-radius: 50%;
  background: var(--lime); color: var(--ink); font-size: .85em; font-weight: 900;
}

.hero-visual { position: relative; min-height: 460px; }
.hero-visual .editor { position: relative; z-index: 2; margin: 40px 0 0 0; transform: rotate(1.5deg); }
.hero-visual .char {
  position: absolute; z-index: 3;
  filter: drop-shadow(4px 6px 0 rgba(0,0,0,.35));
}
.hero-visual .char-agusti { width: 150px; right: -40px; top: -86px; animation: bob 4.5s ease-in-out infinite; }
.hero-visual .char-witch { width: 140px; left: -78px; bottom: -84px; animation: bob 5.2s ease-in-out -1.5s infinite; }

.hero-blob {
  position: absolute; border-radius: 50%; filter: blur(70px); opacity: .55; pointer-events: none;
}
.hero-blob.b1 { width: 420px; height: 420px; background: var(--violet); right: -120px; top: -140px; }
.hero-blob.b2 { width: 360px; height: 360px; background: var(--green); left: -160px; bottom: -180px; opacity: .35; }

@keyframes bob {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-14px) rotate(2deg); }
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { min-height: 0; max-width: 560px; margin: 24px auto 0; width: 100%; }
  .hero-visual .char-agusti { width: 120px; right: -6px; top: -36px; }
  .hero-visual .char-witch { display: none; }
}

/* Página interior: cabeçalho de página */
.page-hero {
  background: var(--ink); color: var(--white);
  padding: clamp(56px, 8vw, 104px) 0 clamp(48px, 6vw, 80px);
  position: relative; overflow: hidden;
}
.page-hero-grid { display: grid; grid-template-columns: 1.4fr .6fr; gap: 32px; align-items: center; }
.page-hero img.char { max-height: 300px; width: auto; margin-left: auto; filter: drop-shadow(5px 7px 0 rgba(0,0,0,.35)); animation: bob 5s ease-in-out infinite; }
.page-hero h1 { font-size: clamp(2.4rem, 5.6vw, 4.3rem); }
@media (max-width: 760px) {
  .page-hero-grid { grid-template-columns: 1fr; }
  .page-hero img.char { max-height: 180px; margin: 8px auto 0; }
}

/* ---------- Editor de código ---------- */

.editor {
  background: #0e0c22;
  border: 2.5px solid #000;
  border-radius: 18px;
  box-shadow: 10px 10px 0 var(--lime);
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: clamp(.82rem, 1.4vw, .95rem);
}
.editor-bar {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px;
  background: #1c1940;
  border-bottom: 2px solid #000;
}
.editor-bar i { width: 12px; height: 12px; border-radius: 50%; display: block; }
.editor-bar i:nth-child(1) { background: var(--pink); }
.editor-bar i:nth-child(2) { background: var(--sun); }
.editor-bar i:nth-child(3) { background: var(--lime); }
.editor-bar .file { margin-left: 10px; color: #a9a5d6; font-size: .85em; }
.editor-tabs { margin-left: auto; display: flex; gap: 6px; }
.editor-tabs span {
  font-size: .72em; font-weight: 700; padding: 3px 9px; border-radius: 999px;
  background: #2b2760; color: #c9c6ff;
}
.editor-tabs span.on { background: var(--lime); color: var(--ink); }
.editor pre {
  margin: 0; padding: 20px 22px 24px;
  min-height: 268px;
  color: #e9e7ff;
  line-height: 1.7;
  white-space: pre-wrap;
  word-break: break-word;
}
.editor .k { color: #ff8fc8; }
.editor .f { color: #7fd6ff; }
.editor .s { color: var(--sun); }
.editor .n { color: #ffb37a; }
.editor .c { color: #7b78a6; font-style: italic; }
.editor .cursor {
  display: inline-block; width: .6em; height: 1.15em; vertical-align: text-bottom;
  background: var(--lime); animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.editor-out {
  border-top: 2px dashed #2f2b5e;
  padding: 12px 22px 16px; color: var(--lime); min-height: 52px;
}
.editor-out::before { content: "▶ "; color: #7b78a6; }

/* ---------- Faixa de linguagens ---------- */

.marquee {
  background: var(--lime);
  border-block: var(--border);
  overflow: hidden;
  padding: 16px 0;
  transform: rotate(-1.3deg);
  margin: -14px -20px;
  position: relative; z-index: 4;
}
.marquee-track {
  display: flex; gap: 0; width: max-content;
  animation: marquee 38s linear infinite;
}
.marquee span {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(1.3rem, 2.4vw, 1.9rem);
  padding: 0 .7em;
  display: inline-flex; align-items: center; gap: 1.4em;
  white-space: nowrap;
}
.marquee span::after { content: "✦"; font-size: .7em; color: var(--ink); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Cartões ---------- */

.card {
  background: var(--white);
  color: var(--ink);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: clamp(22px, 3vw, 32px);
  transition: transform .2s ease, box-shadow .2s ease;
}
a.card { text-decoration: none; display: block; }
.on-dark .card { box-shadow: 5px 5px 0 var(--lime); border-color: var(--lime); }
.on-dark a.card:hover, .on-dark .card.lift:hover { box-shadow: 8px 8px 0 var(--lime); }
a.card:hover, .card.lift:hover { transform: translate(-3px, -3px) rotate(-.4deg); box-shadow: var(--shadow-lg); }
.card h3 { margin-bottom: .4em; }
.card p { color: var(--muted); }

.grid { display: grid; gap: clamp(18px, 2.4vw, 28px); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.icon {
  width: 60px; height: 60px; border-radius: 18px;
  display: grid; place-items: center;
  border: var(--border);
  box-shadow: 3px 3px 0 var(--ink);
  margin-bottom: 18px;
  font-size: 1.7rem;
}
.icon svg { width: 30px; height: 30px; }
.bg-lime-soft { background: var(--lime-soft); }
.bg-violet-soft { background: var(--violet-soft); }
.bg-sky-soft { background: var(--sky-soft); }
.bg-orange-soft { background: var(--orange-soft); }
.bg-sun-soft { background: var(--sun-soft); }
.bg-pink-soft { background: var(--pink-soft); }
.bg-sun { background: var(--sun); }
.bg-sky { background: var(--sky); }
.bg-orange { background: var(--orange); }
.bg-pink { background: var(--pink); }

.tilt-l { transform: rotate(-1.2deg); }
.tilt-r { transform: rotate(1.2deg); }

/* Passos */
.steps { counter-reset: step; }
.step { position: relative; padding-top: 44px; }
.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute; top: -26px; left: 26px;
  width: 58px; height: 58px; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 800; font-size: 1.7rem;
  background: var(--sun); border: var(--border); box-shadow: 3px 3px 0 var(--ink);
}
.step:nth-child(2)::before { background: var(--lime); }
.step:nth-child(3)::before { background: var(--pink); }
@media (max-width: 640px) { .steps { row-gap: 52px; } }

/* ---------- Capturas da plataforma ---------- */

.browser {
  background: var(--white);
  border: var(--border); border-radius: 16px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.browser-bar {
  display: flex; align-items: center; gap: 7px;
  padding: 9px 12px; background: var(--paper-2); border-bottom: 2px solid var(--ink);
}
.browser-bar i { width: 10px; height: 10px; border-radius: 50%; display: block; border: 1.5px solid var(--ink); }
.browser-bar i:nth-child(1) { background: var(--pink); }
.browser-bar i:nth-child(2) { background: var(--sun); }
.browser-bar i:nth-child(3) { background: var(--lime); }
.browser-bar span {
  margin-left: 8px; flex: 1;
  font-family: var(--font-mono); font-size: .75rem; color: var(--muted);
  background: var(--white); border: 1.5px solid #d9d3c3; border-radius: 999px; padding: 2px 12px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.browser img { width: 100%; display: block; }

.shots { position: relative; padding: 0 0 70px 0; }
.shots .browser:first-child { transform: rotate(1.2deg); }
.shots .browser.small {
  position: absolute; width: 58%; left: -18px; bottom: 0; transform: rotate(-3deg);
}
.shots .sticker { position: absolute; top: -18px; right: 18px; z-index: 2; }
@media (max-width: 860px) {
  .shots { padding-bottom: 40px; }
  .shots .browser.small { left: -6px; width: 62%; }
}

/* Passos na vertical */
.vsteps { list-style: none; margin: 0 0 28px; padding: 0; display: grid; gap: 16px; counter-reset: vstep; }
.vsteps li {
  display: grid; grid-template-columns: 52px 1fr; gap: 16px; align-items: start;
  background: var(--white); border: var(--border); border-radius: 18px;
  box-shadow: 4px 4px 0 var(--ink); padding: 16px 18px;
}
.vsteps li::before {
  counter-increment: vstep; content: counter(vstep);
  display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%;
  font-family: var(--font-display); font-weight: 800; font-size: 1.5rem;
  background: var(--sun); border: var(--border);
}
.vsteps li:nth-child(2)::before { background: var(--lime); }
.vsteps li:nth-child(3)::before { background: var(--pink); }
.vsteps h3 { font-size: 1.2rem; margin: 2px 0 4px; }
.vsteps p { margin: 0; color: var(--muted); font-size: .98rem; }

.perks { display: flex; flex-wrap: wrap; gap: 10px; margin-top: clamp(36px, 5vw, 56px); justify-content: center; }
.perks .chip { font-size: .95rem; padding: .5em 1em; box-shadow: 3px 3px 0 var(--ink); }

/* ---------- Bloco dividido (texto + imagem) ---------- */

.split {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 6vw, 80px); align-items: center;
}
.split.reverse > :first-child { order: 2; }
@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; }
  .split.reverse > :first-child { order: 0; }
}

.photo {
  border: var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden; background: var(--white);
}
.photo img { width: 100%; height: 100%; object-fit: cover; }
.photo-stack { position: relative; padding: 0 0 40px 30px; }
.photo-stack .photo:first-child { transform: rotate(-2deg); }
.photo-stack .photo.small {
  position: absolute; width: 52%; right: -10px; bottom: 0; transform: rotate(4deg);
}
.photo-stack .sticker { position: absolute; top: -14px; right: 12%; z-index: 2; }

.sticker {
  display: inline-block;
  font-family: var(--font-display); font-weight: 800;
  background: var(--sun); color: var(--ink);
  border: var(--border); border-radius: 999px;
  padding: .45em 1em;
  box-shadow: 3px 3px 0 var(--ink);
  transform: rotate(-6deg);
  font-size: 1rem;
}

.checklist { list-style: none; padding: 0; margin: 0 0 1.8rem; display: grid; gap: 12px; }
.checklist li { display: flex; gap: 12px; align-items: flex-start; font-weight: 600; }
.checklist li::before {
  content: "✓"; flex: none;
  display: inline-grid; place-items: center;
  width: 28px; height: 28px; border-radius: 9px;
  background: var(--lime); border: 2px solid var(--ink);
  font-weight: 900; font-size: .9rem; margin-top: 1px;
}
.on-dark .checklist li::before { border-color: var(--lime); }
.checklist.cross li { color: var(--muted); }
.checklist.cross li::before { content: "✕"; background: var(--white); }

/* ---------- Plano de estudos ---------- */

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex; align-items: center; gap: .4em;
  font-family: var(--font-display); font-weight: 700; font-size: .92rem;
  padding: .3em .8em; border-radius: 999px;
  background: var(--white); border: 2px solid var(--ink);
  white-space: nowrap;
}
.chip-more { border-style: dashed; color: var(--muted); }

/* Escada resumida (portada) */
.ladder { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; align-items: stretch; }
.rung {
  position: relative;
  background: var(--white); border: var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 20px 18px;
  display: flex; flex-direction: column; gap: 12px;
}
.rung:not(:last-child)::after {
  content: "→"; position: absolute; right: -17px; top: 50%; transform: translateY(-50%);
  font-family: var(--font-display); font-weight: 800; font-size: 1.4rem; z-index: 2;
}
.rung h3 { margin: 0; font-size: 1.2rem; }
.rung p { margin: 0; color: var(--muted); font-size: .95rem; }
.rung .badge { width: 46px; height: 46px; font-size: 1.4rem; }
.rung .chips .chip { font-size: .8rem; }
@media (max-width: 1020px) {
  .ladder { grid-template-columns: 1fr 1fr; }
  .rung::after { display: none; }
}
@media (max-width: 560px) { .ladder { grid-template-columns: 1fr; } }

.badge {
  display: inline-grid; place-items: center; flex: none;
  width: 64px; height: 64px; border-radius: 50%;
  font-family: var(--font-display); font-weight: 800; font-size: 2rem; line-height: 1;
  border: var(--border); box-shadow: 3px 3px 0 var(--ink);
}
.badge-ini { background: var(--sky); color: var(--white); font-size: 1.3rem; font-family: var(--font-mono); }
.badge-a { background: var(--lime); }
.badge-b { background: var(--orange); }
.badge-c { background: var(--pink); color: var(--white); }
.badge-spec { background: var(--violet); color: var(--white); font-size: 1.3rem; }

/* Fase inicial */
.phase {
  background: var(--sky-soft); border: var(--border); border-radius: 28px;
  box-shadow: var(--shadow-lg); padding: clamp(24px, 4vw, 40px);
}
.phase-head { display: flex; align-items: center; gap: 18px; margin-bottom: 26px; }
.phase-head h2 { margin: 0; font-size: clamp(1.7rem, 3.4vw, 2.4rem); }
.phase-head p { margin: 4px 0 0; color: var(--muted); }
.phase .grid { gap: 16px; }
.phase .card { box-shadow: 4px 4px 0 var(--ink); padding: 20px; }
.phase .card h3 { display: flex; align-items: center; gap: 10px; font-size: 1.2rem; }
.phase .card .emoji { font-size: 1.6rem; }
.phase .card p { font-size: .97rem; }

/* Níveis A, B, C */
.levels { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 40px; }
@media (max-width: 1020px) { .levels { grid-template-columns: 1fr; } }
.level {
  background: var(--white); border: var(--border); border-radius: 28px;
  box-shadow: var(--shadow-lg); overflow: hidden;
  display: flex; flex-direction: column;
}
.level-head { display: flex; align-items: center; gap: 14px; padding: 20px 22px; border-bottom: var(--border); }
.level-head h3 { margin: 0; font-size: 1.45rem; }
.level-head small { display: block; font-weight: 600; color: var(--ink); opacity: .75; }
.level-a .level-head { background: var(--lime-soft); }
.level-b .level-head { background: var(--orange-soft); }
.level-c .level-head { background: var(--pink-soft); }
.level-subs { padding: 18px 22px 6px; display: grid; gap: 12px; }
.sub { display: flex; gap: 12px; align-items: flex-start; }
.sub > b {
  flex: none; font-family: var(--font-mono); font-size: .8rem;
  padding: 4px 8px; border-radius: 8px; border: 2px solid var(--ink); background: var(--paper);
  margin-top: 2px;
}
.level-can { padding: 14px 22px 24px; margin-top: auto; }
.level-can h4 { font-family: var(--font-mono); font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin: 10px 0 10px; }
.level-can ul { margin: 0; padding-left: 1.1em; display: grid; gap: 6px; font-size: .97rem; }
.level-can li::marker { color: var(--green); }

.spec-band {
  margin-top: 40px;
  background: var(--violet); color: var(--white);
  border: var(--border); border-radius: 28px; box-shadow: var(--shadow-lg);
  padding: clamp(24px, 4vw, 36px);
  display: flex; flex-wrap: wrap; align-items: center; gap: 18px 28px;
}
.spec-band h3 { margin: 0; color: var(--white); font-size: 1.5rem; }
.spec-band p { margin: 4px 0 0; color: #efeaff; }
.spec-band .chips { margin-left: auto; }
.spec-band .chip { background: transparent; color: var(--white); border-color: var(--white); }

/* Áreas complementares */
.area { display: flex; flex-direction: column; }
.area .icon { font-size: 1.7rem; }
.area .chips { margin-top: auto; padding-top: 14px; }
.area .chip { font-size: .8rem; background: var(--paper); }

/* IA */
.ai-list { display: grid; gap: 14px; margin: 0; padding: 0; list-style: none; counter-reset: ai; }
.ai-list li {
  display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: start;
  background: rgba(255,255,255,.08); border: 2px solid rgba(255,255,255,.22);
  border-radius: 18px; padding: 16px 18px;
}
.ai-list li::before {
  counter-increment: ai; content: counter(ai);
  display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px;
  background: var(--sun); color: var(--ink);
  font-family: var(--font-display); font-weight: 800; font-size: 1.3rem;
}
.ai-list strong { display: block; font-family: var(--font-display); font-size: 1.12rem; margin-bottom: 2px; }
.ai-list span { color: #efeaff; }

/* ---------- Testemunhos & citações ---------- */

.quote-card { display: flex; flex-direction: column; gap: 18px; }
.quote-card blockquote { margin: 0; font-size: 1.08rem; color: var(--ink); font-weight: 600; }
.quote-card blockquote::before {
  content: "“"; display: block;
  font-family: var(--font-display); font-size: 4rem; line-height: .7; color: var(--green);
}
.quote-card .who { margin-top: auto; display: flex; align-items: center; gap: 12px; }
.quote-card .avatar {
  width: 46px; height: 46px; border-radius: 50%; flex: none;
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 800;
  border: 2px solid var(--ink);
}
.quote-card .who strong { display: block; font-family: var(--font-display); }
.quote-card .who span { color: var(--muted); font-size: .92rem; }
.stars { color: var(--orange); letter-spacing: 2px; font-size: 1.1rem; }

.big-quote {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.5rem, 3.2vw, 2.4rem); line-height: 1.2;
  margin: 0; letter-spacing: -0.01em;
}
.big-quote-by { margin-top: 18px; font-family: var(--font-mono); color: var(--lime); font-size: .95rem; }

.quotes-rotator { position: relative; min-height: 220px; }
.quotes-rotator figure {
  margin: 0; position: absolute; inset: 0;
  opacity: 0; transform: translateY(12px);
  transition: opacity .6s, transform .6s;
}
.quotes-rotator figure.on { opacity: 1; transform: none; position: relative; }
.rotator-dots { display: flex; gap: 8px; margin-top: 28px; }
.rotator-dots button {
  width: 12px; height: 12px; border-radius: 50%; border: 2px solid var(--lime);
  background: transparent; padding: 0; cursor: pointer;
}
.rotator-dots button.on { background: var(--lime); }

/* ---------- Números ---------- */

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.stat {
  border: var(--border); border-radius: var(--radius); background: var(--white);
  padding: 22px; box-shadow: var(--shadow);
}
.stat b {
  display: block; font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.2rem, 4vw, 3.2rem); line-height: 1; margin-bottom: 8px;
}
.stat span { color: var(--muted); font-weight: 600; }
@media (max-width: 860px) { .stats { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Preços ---------- */

.billing-toggle {
  display: inline-flex; padding: 5px;
  background: var(--white); border: var(--border); border-radius: 999px;
  box-shadow: 3px 3px 0 var(--ink);
  margin-bottom: 44px;
}
.billing-toggle button {
  font-family: var(--font-display); font-weight: 700; font-size: 1rem;
  border: 0; background: transparent; color: var(--ink);
  padding: .6em 1.3em; border-radius: 999px; cursor: pointer;
  display: inline-flex; align-items: center; gap: .5em;
}
.billing-toggle button[aria-pressed="true"] { background: var(--ink); color: var(--white); }
.billing-toggle .save {
  font-size: .72rem; background: var(--lime); color: var(--ink);
  padding: 2px 8px; border-radius: 999px;
}

.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 440px)); gap: 32px; justify-content: center; }
@media (max-width: 820px) { .plans { grid-template-columns: minmax(0, 480px); } }

.plan {
  position: relative;
  background: var(--white);
  border: var(--border); border-radius: 28px;
  box-shadow: var(--shadow-lg);
  padding: 36px 32px 32px;
  display: flex; flex-direction: column;
  text-align: left;
}
.plan.featured { background: var(--ink); color: var(--white); box-shadow: 8px 8px 0 var(--lime); }
.plan .sticker { position: absolute; top: -20px; right: 22px; }
.plan h3 { font-size: 1.7rem; margin-bottom: .2em; }
.plan .sub { color: var(--muted); font-weight: 600; margin-bottom: 22px; }
.plan.featured .sub { color: #c9c6e6; }
.price { display: flex; align-items: baseline; gap: 6px; margin-bottom: 4px; }
.price .amount { font-family: var(--font-display); font-weight: 800; font-size: 4rem; line-height: 1; letter-spacing: -0.03em; }
.price .cur { font-family: var(--font-display); font-weight: 800; font-size: 2rem; }
.price .per { color: var(--muted); font-weight: 700; }
.plan.featured .price .per { color: #c9c6e6; }
.price-note { font-size: .92rem; color: var(--muted); min-height: 1.6em; margin-bottom: 24px; }
.plan.featured .price-note { color: #c9c6e6; }
.plan ul { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 11px; }
.plan li { display: flex; gap: 10px; align-items: flex-start; font-weight: 600; }
.plan li::before { content: "✓"; color: var(--green); font-weight: 900; flex: none; width: 1.1em; }
.plan.featured li::before { color: var(--lime); }
.plan li.no { opacity: .45; text-decoration: line-through; }
.plan li.no::before { content: "–"; color: inherit; }
.plan li.star::before { content: "★"; color: var(--sun); }
.plan .btn { margin-top: auto; width: 100%; }

.notice {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--sun-soft); border: var(--border); border-radius: var(--radius);
  padding: 20px 24px; max-width: 900px; margin: 48px auto 0;
}
.notice .icon { margin: 0; flex: none; width: 48px; height: 48px; font-size: 1.3rem; background: var(--sun); }

/* ---------- FAQ ---------- */

.faq { display: grid; gap: 14px; max-width: 880px; margin-inline: auto; }
.faq details {
  background: var(--white);
  border: var(--border); border-radius: 18px;
  box-shadow: 4px 4px 0 var(--ink);
  transition: box-shadow .2s, transform .2s;
}
.faq details[open] { box-shadow: 6px 6px 0 var(--violet); }
.faq summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 20px 24px;
  font-family: var(--font-display); font-weight: 700; font-size: 1.15rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; flex: none;
  width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--lime); border: 2px solid var(--ink);
  font-size: 1.4rem; font-weight: 800; line-height: 1;
  transition: transform .25s;
}
.faq details[open] summary::after { transform: rotate(45deg); background: var(--sun); }
.faq .answer { padding: 0 24px 22px; color: var(--muted); }
.faq .answer strong { color: var(--ink); }
.faq-group-title { margin: 48px 0 18px; display: flex; align-items: center; gap: 12px; }
.faq-group-title:first-child { margin-top: 0; }

/* ---------- CTA final ---------- */

.cta-box {
  position: relative;
  background: var(--violet);
  color: var(--white);
  border: var(--border); border-radius: 36px;
  box-shadow: 10px 10px 0 var(--ink);
  padding: clamp(40px, 6vw, 72px);
  overflow: hidden;
  display: grid; grid-template-columns: 1.3fr .7fr; gap: 24px; align-items: center;
}
.cta-box h2 { color: var(--white); }
.cta-box .lead { color: #efeaff; margin-bottom: 1.8rem; }
.cta-box img { width: 100%; max-width: 300px; margin-left: auto; filter: drop-shadow(5px 7px 0 rgba(0,0,0,.3)); animation: bob 5s ease-in-out infinite; }
.cta-box::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.16) 1.4px, transparent 1.4px);
  background-size: 22px 22px; pointer-events: none;
}
.cta-box > * { position: relative; }
@media (max-width: 760px) {
  .cta-box { grid-template-columns: 1fr; }
  .cta-box img { max-width: 180px; margin: 0 auto; }
}

/* ---------- Contacto ---------- */

.form { display: grid; gap: 18px; }
.field label { display: block; font-family: var(--font-display); font-weight: 700; margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%;
  font: inherit;
  padding: 14px 16px;
  border: var(--border); border-radius: 14px;
  background: var(--white); color: var(--ink);
  box-shadow: 3px 3px 0 var(--ink);
  transition: box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; box-shadow: 5px 5px 0 var(--violet); }
.field textarea { min-height: 150px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.form-hint { font-size: .9rem; color: var(--muted); }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: .95rem; cursor: pointer; }
.check input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--green); flex: none; }
.field.invalid input, .field.invalid select, .field.invalid textarea { box-shadow: 4px 4px 0 var(--pink); border-color: #c0265e; }
.check.invalid span { color: #c0265e; }
.form-status:empty { display: none; }
.form-status { font-weight: 700; padding: 14px 16px; border-radius: 14px; border: var(--border); margin: 0; }
.form-status.ok { background: var(--lime-soft); }
.form-status.ko { background: var(--pink-soft); }
.form-sent { text-align: center; padding: 30px 10px; }
.form-sent .icon { margin: 0 auto 16px; }

.contact-list { display: grid; gap: 16px; }
.contact-item { display: flex; gap: 16px; align-items: center; }
.contact-item .icon { margin: 0; flex: none; }
.contact-item a { font-weight: 700; }
.contact-item small { display: block; color: var(--muted); }

/* ---------- Rodapé ---------- */

.site-footer {
  background: var(--ink); color: #c9c6e6;
  padding: 80px 0 32px;
  position: relative;
}
.footer-grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 36px;
}
.site-footer .brand img { height: 46px; margin-bottom: 18px; }
.site-footer h4 { color: var(--white); font-size: 1.05rem; margin-bottom: 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--lime); }
.footer-bottom {
  margin-top: 56px; padding-top: 24px;
  border-top: 1px solid #36316a;
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px;
  font-size: .9rem;
}
.footer-bottom .mono { color: var(--lime); }
.socials { display: flex; gap: 10px; margin-top: 18px; }
.socials a {
  width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--ink-3); color: var(--white);
  transition: background .15s, color .15s, transform .15s;
}
.socials a:hover { background: var(--lime); color: var(--ink); transform: translateY(-3px); }
.socials svg { width: 20px; height: 20px; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Animações ao rolar ---------- */

.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: .08s; }
.reveal-d2 { transition-delay: .16s; }
.reveal-d3 { transition-delay: .24s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}
.no-js .reveal, .still .reveal { opacity: 1; transform: none; }
.still *, .still *::before, .still *::after { animation: none !important; transition: none !important; }

/* ---------- 404 ---------- */
.notfound { min-height: 70vh; display: grid; place-items: center; text-align: center; padding: 80px 0; }
.notfound .code { font-family: var(--font-display); font-weight: 800; font-size: clamp(6rem, 20vw, 12rem); line-height: 1; }
.notfound img { width: 200px; margin: 0 auto 12px; }