/* BRUMPHOMET — Estudo de caso (Alessandra Brum)
   styles.css
   Mobile-first: todo estilo "base" é pensado pro celular; as media queries
   (min-width) vão ADICIONANDO regras pra telas maiores. Nunca o contrário. */

/* ---------- 1. Design system ---------- */
:root {
  --color-primary: #D4145A;
  /* magenta — assinatura, links, labels */
  --color-secondary: #761538;
  /* vinho escuro — profundidade, gradientes */
  --color-accent: #FF2B78;
  /* micro-destaque / hover de botão */
  --color-gray-medium: #9C97A0;
  /* cinza médio — hover de link */
  --color-bg: #111012;
  --color-bg-soft: #1A1118;
  --color-surface: #1E191E;
  --color-surface-elevated: #26202A;
  --color-text-primary: #F5F4F5;
  --color-text-secondary: #B8B3B8;
  --color-text-muted: #AAA3AB;
  --color-border: #29252A;

  --gradient-primary: linear-gradient(135deg, #D4145A 0%, #761538 100%);
  --gradient-bg: radial-gradient(circle at 82% 12%, rgba(118, 21, 56, .30) 0%, rgba(118, 21, 56, 0) 45%);
  --gradient-scroll: linear-gradient(135deg, #761538 0%, #6b666e 100%);
  /* vinho escuro -> cinza */

  --shadow-sm: 0 4px 12px rgba(0, 0, 0, .18);
  --shadow-md: 0 12px 32px rgba(0, 0, 0, .28);
  --shadow-glow-pink: 0 0 24px rgba(212, 20, 90, .22);

  --font-family: "Satoshi", "Manrope", -apple-system, sans-serif;
  --font-regular: 400;
  --font-medium: 500;
  --font-bold: 700;
  --font-black: 900;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;

  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-pill: 999px;

  --duration-fast: 180ms;
  --duration-normal: 500ms;
  --duration-slow: 700ms;
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --tracking-tight: -0.03em;
  --tracking-wide: 0.08em;

  color-scheme: dark;
}

/* 2. RESET / BASE */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  /* barra fixa no celular: o título da seção de destino fica abaixo dela.
     --nav-h é medida em script.js; 64px é só o valor inicial */
  scroll-padding-top: calc(var(--nav-h, 64px) + var(--space-4));
}

body {
  background: var(--gradient-bg), var(--color-bg);
  background-attachment: fixed;
  color: var(--color-text-primary);
  font-family: var(--font-family);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

h1,
h2,
h3,
h4 {
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-tight);
}

p {
  color: var(--color-text-secondary);
}

.wrap {
  max-width: 920px;
  margin: 0 auto;
  padding: 0 var(--space-5);
}

section {
  padding: var(--space-16) 0;
}

#main>section {
  border-top: 1px solid var(--color-border);
}

#main>section:first-child {
  border-top: none;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  background: var(--color-primary);
  color: #fff;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  z-index: 200;
}

.skip-link:focus {
  left: var(--space-4);
  top: var(--space-4);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: 4px;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

a:hover {
  color: var(--color-gray-medium);
  text-decoration: underline;
}

.eyebrow {
  font-size: 12px;
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

/* reveal-on-scroll */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity var(--duration-slow) var(--ease-out), transform var(--duration-slow) var(--ease-out);
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* NAV */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(17, 16, 18, .96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) 0;
}

.brand {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
  text-decoration: none !important;
}

.brand-kicker {
  font-size: 10px;
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.brand-name {
  font-size: 15px;
  font-weight: var(--font-black);
  color: var(--color-text-primary);
}

.brand:hover .brand-name {
  color: var(--color-text-primary);
}

/* marca não sofre o hover cinza dos links de texto */

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  cursor: pointer;
  align-items: center;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: transform var(--duration-fast) var(--ease-out), opacity var(--duration-fast) var(--ease-out);
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-links {
  position: absolute;
  top: 100%;
  right: 0;
  width: min(320px, 100%);
  max-height: calc(100dvh - var(--nav-h, 64px));
  overflow-y: auto;
  overscroll-behavior: contain;
  background: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-top: 0;
  border-bottom-left-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-6) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  font-size: 15px;
  font-weight: var(--font-medium);
  opacity: 0;
  transform: translateY(-8px);
  visibility: hidden;
  /* fechado: links também saem da ordem de tabulação */
  transition: opacity var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out), visibility 0s linear var(--duration-fast);
}

.nav-links.open {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
  transition-delay: 0s;
}

.nav-links a {
  color: var(--color-text-primary);
  padding: var(--space-3) 0;
}

.nav-links a.active {
  color: var(--color-primary);
}

.nav-scrim {
  position: fixed;
  inset: 0;
  z-index: 49;
  background: rgba(17, 16, 18, .6);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-fast) var(--ease-out);
}

.nav-scrim.open {
  opacity: 1;
  visibility: visible;
}

/* Desktop: sticky, vira barra horizontal, hambúrguer some*/
@media(min-width:1100px) {
  html {
    scroll-padding-top: 76px;
  }

  .nav {
    position: sticky;
    top: 0;
    background: rgba(17, 16, 18, .85);
    backdrop-filter: blur(14px);
  }

  .nav-toggle,
  .nav-scrim {
    display: none;
  }

  .nav-links {
    position: static;
    visibility: visible;
    overflow: visible;
    opacity: 1;
    max-height: none;
    border-radius: 0;
    height: auto;
    width: auto;
    background: none;
    border: 0;
    padding: 0;
    flex-direction: row;
    gap: var(--space-4);
    transform: none;
    font-size: 13px;
  }

  .nav-links a {
    color: var(--color-text-secondary);
    padding: 0;
  }

  .nav-links a.active {
    background: var(--color-surface);
    padding: 6px 12px;
    border-radius: var(--radius-pill);
  }
}

/* 4. HERO */
.hero {
  text-align: center;
  padding-top: var(--space-16);
  padding-bottom: var(--space-20);
}

.hero-logo {
  font-family: "Manrope", sans-serif;
  font-weight: var(--font-black);
  font-size: clamp(32px, 10vw, 56px);
  letter-spacing: -0.02em;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin: var(--space-4) 0 var(--space-6);
  filter: drop-shadow(0 0 18px rgba(212, 20, 90, .35));
}

.hero h1 {
  font-size: clamp(34px, 9vw, 64px);
  line-height: 1;
  margin-bottom: var(--space-5);
}

.hero-lead {
  font-size: 16px;
  max-width: 52ch;
  margin: 0 auto var(--space-8);
}

.hero-meta {
  display: grid;
  gap: var(--space-4);
  max-width: 640px;
  margin: 0 auto;
}

.hero-meta>div {
  text-align: left;
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}

.hero-meta span {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-text-muted);
  margin-bottom: 2px;
}

.hero-meta strong {
  font-size: 14px;
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
}

@media(min-width:640px) {
  .hero-meta {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* SECTION HEADERS */
.section-head {
  margin-bottom: var(--space-8);
}

.section-head h2 {
  font-size: clamp(26px, 5vw, 38px);
}

/* CONTENT-BLOCK — caixa de conteúdo grande */
.content-block {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-6);
  transition: transform var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out);
}

.content-block:last-child {
  margin-bottom: 0;
}

.content-block__kicker {
  font-size: 12px;
  font-weight: var(--font-bold);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--space-2);
}

.content-block h3 {
  font-size: 20px;
  margin-bottom: var(--space-3);
  color: var(--color-text-primary);
}

.content-block p {
  font-size: 15px;
}

.content-block p+p {
  margin-top: var(--space-3);
}

/* variante com imagem: no mobile empilha (imagem em cima), no desktop
   vira 2 colunas lado a lado. Adicione a classe extra
   "content-block--media-right" pra inverter o lado da imagem no desktop. */
.content-block--media {
  display: grid;
  gap: var(--space-5);
}

@media(min-width:760px) {
  .content-block--media {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .content-block--media-right .content-block__media {
    order: 2;
  }
}

/* uma coluna só */

@media(min-width: none) {
  .content-block--media-bottom {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    grid-template-columns: 1fr;

  }
}

/* moldura padrão para qualquer print/imagem do case: todas nascem com o
   mesmo tratamento visual (borda, raio, sombra) não importa o tamanho
   original do arquivo. */
.shot {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  background: var(--color-bg-soft);
}

.shot img {
  width: 100%;
  height: auto;
  display: block;
}

figure.shot {
  margin: 0;
}

figure.shot figcaption {
  padding: var(--space-3) var(--space-4);
  font-size: 12px;
  color: var(--color-text-primary);
  background: var(--color-surface-elevated);
}

/* galeria simples de 2-3 imagens pequenas dentro de um content-block */
.shot-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
  margin-top: var(--space-4);
}

/* 2 colunas a partir de 560px (2×2 quando há 4 itens); 1 coluna no celular */
@media(min-width:560px) {

  .shot-grid--2,
  .shot-grid--feature {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: center;
  }

  .shot-grid--feature> :first-child {
    grid-column: 1/-1;
  }

  /* 1ª figura sozinha e grande */
}

.shot-grid:first-child {
  margin-top: 0;
}

.shot--logo img {
  background: var(--color-text-primary);
  padding: var(--space-4);
  object-fit: contain;
  aspect-ratio: 16/9;
}

.shot-grid--photos .shot img {
  aspect-ratio: 1/1;
  object-fit: contain;
  background: #000;
}

/* TOOL CARDS */
.tools-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
  margin-top: var(--space-4);
}

@media(min-width:560px) {
  .tools-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* "O problema" + "A solução": uma coluna no celular, duas colunas iguais no desktop */
.tools-grid.problem-solution {
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
  align-items: stretch;
}

@media(min-width:768px) {
  .tools-grid.problem-solution {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 2 × 2 */
.tool-card {
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.tool-card h4 {
  font-size: 14px;
  margin-bottom: var(--space-2);
  color: var(--color-text-primary);
}

.tool-card p {
  font-size: 13px;
  color: var(--color-text-muted);
}

.tool-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-black);
  font-size: 12px;
  margin-bottom: var(--space-3);
}

/* Carrossel de shorts */
.carousel-controls {
  display: flex;
  gap: var(--space-2);
}

.car-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color var(--duration-fast), transform var(--duration-fast);
}

.car-btn:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

/* LINKS SOCIAIS (Aprendizados) */
.social-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-5);
}

.content-block:has(> .social-row) {
  text-align: center;
}

.social-row a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 14px;
  font-weight: var(--font-bold);
  color: var(--color-primary);
}

.social-row a:hover {
  color: var(--color-gray-medium);
}

.social-row svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  transition: fill var(--duration-fast) var(--ease-out);
}

.acenter {
  text-align: center;
}

.videos {
  padding: var(--space-24) 0;
  background: var(--color-bg-soft);
  background-image: radial-gradient(circle at 15% 0%, rgba(118, 21, 56, .35) 0%, rgba(118, 21, 56, 0) 50%);
  border-top: 1px solid var(--color-secondary) !important;
  border-bottom: 1px solid var(--color-secondary);
}

.videos .section-head h2 {
  font-size: clamp(32px, 6vw, 56px);
  font-weight: var(--font-black);
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.videos-lead {
  margin-top: var(--space-3);
  max-width: 52ch;
}

.carousel-shell {
  overflow: hidden;
}

.carousel-toolbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.car-btn {
  width: 44px;
  height: 44px;
}

.car-btn:disabled {
  opacity: .35;
  cursor: default;
  transform: none;
  border-color: var(--color-border);
}

/* cards verticais 9:16 com rolagem horizontal (estilo brumphomet-landing 4) */
.carousel {
  display: flex;
  gap: var(--space-4);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  padding: var(--space-2) 0 var(--space-4);
}

.carousel::-webkit-scrollbar {
  display: none;
}

.carousel:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
  border-radius: var(--radius-md);
}

.short-card {
  scroll-snap-align: start;
  flex: 0 0 auto;
  width: clamp(200px, 52vw, 220px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  transition: transform var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}

.short-card:hover,
.short-card:focus-within {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-magenta);
}

.short-thumb,
.short-player {
  display: block;
  width: 100%;
  aspect-ratio: 9/16;
  position: relative;
}

.short-thumb {
  border: 0;
  padding: var(--space-3);
  cursor: pointer;
  display: flex;
  align-items: flex-end;
  background: linear-gradient(155deg, var(--color-primary), var(--color-secondary));
  color: inherit;
  font: inherit;
}

.short-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.short-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0, 0, 0, .75));
}

.short-thumb:focus-visible {
  outline-offset: -3px;
}

.short-badge {
  position: relative;
  z-index: 1;
  font-size: 11px;
  font-weight: var(--font-bold);
  color: #fff;
  background: rgba(0, 0, 0, .5);
  backdrop-filter: blur(4px);
  padding: 4px 8px;
  border-radius: var(--radius-pill);
}

.short-play {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(245, 244, 245, .15);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(245, 244, 245, .35);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--duration-fast) var(--ease-out);
}

.short-card:hover .short-play {
  transform: translate(-50%, -50%) scale(1.1);
}

.short-play svg {
  width: 16px;
  height: 16px;
  fill: #fff;
  margin-left: 2px;
}

.short-player {
  border: 0;
  background: #000;
}

.short-meta {
  padding: var(--space-3) var(--space-4) var(--space-4);
}

.short-title {
  font-size: 14px;
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-tight);
  margin-bottom: 2px;
  color: var(--color-text-primary);
}

.short-meta span {
  font-size: 12px;
  color: var(--color-text-muted);
}


/* ---------- SETA "VOLTAR AO TOPO" ----------
   Fica escondida o tempo todo. Só recebe a classe .show quando o JS
   (script.js) detecta que o usuário chegou perto do FIM de uma
   seção — aí ela nasce com fade, num degradê vinho escuro -> cinza.

   Posição: fixa, centralizada HORIZONTALMENTE (left:50% + translateX(-50%))
   e colada embaixo da tela — igual no mobile e no desktop, de propósito,
   pra ficar bem no "meio da página" e não passar despercebida num canto. */

.scroll-hint {
  position: fixed;
  left: 50%;
  bottom: calc(var(--space-5) + env(safe-area-inset-bottom, 0px));
  z-index: 60;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-scroll);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(8px) scale(.9);
  transition: opacity var(--duration-slow) var(--ease-out), transform var(--duration-slow) var(--ease-out);
}

.scroll-hint.show {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0) scale(1);
}

.scroll-hint:hover {
  transform: translateX(-50%) translateY(-2px) scale(1.05);
}

.scroll-hint svg {
  width: 18px;
  height: 18px;
  color: #F5F4F5;
}

/* marcador invisível entre seções, usado pelo JS pra saber quando o
   usuário "chegou ao fim" de uma seção */

.section-end-sentinel {
  height: 1px;
}

/*  FOOTER */
footer {
  padding: var(--space-10) 0 calc(var(--space-8) + env(safe-area-inset-bottom, 0px));
  text-align: center;
}

/* Link da versão resumida no rodapé (reaproveita .social-row) */
footer .footer-links {
  margin: var(--space-6) 0 var(--space-4);
}

footer p {
  font-size: 12px;
  color: var(--color-text-muted);
}

/* EVOLUÇÃO — movimento, botão, idioma, paleta, vídeos, aprendizados */
.wrap--wide {
  max-width: 1200px;
}

.nav .nav-inner {
  max-width: 1200px;
  gap: var(--space-3);
}

.nav-inner .brand {
  margin-right: auto;
}

/* hover de cards: sobe 2px + borda mais clara */
.content-block:hover,
.tool-card:hover {
  transform: translateY(-2px);
  border-color: #3b353d;
}

.shot {
  transition: border-color var(--duration-fast) var(--ease-out);
}

.shot:hover {
  border-color: #3b353d;
}

/* movimento decorativo: flutuação quase imperceptível */
.hero-logo {
  animation: float 6s ease-in-out infinite;
}

.hero-logo img {
  margin: 0 auto;
  max-height: 220px;
  width: auto;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0)
  }

  50% {
    transform: translateY(-6px)
  }
}

/* botão (Baixar currículo) */
.page-cta {
  text-align: center;
  padding-bottom: var(--space-6);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  max-width: 100%;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  background: var(--color-primary);
  color: #fff;
  font-weight: var(--font-bold);
  font-size: 14px;
  border: 1px solid var(--color-primary);
  transition: background var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}

.btn svg {
  width: 16px;
  height: 16px;
  flex: none;
}

.btn:hover {
  background: var(--color-accent);
  color: #fff;
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-pink);
}

/* seletor de idioma */
.lang-switch {
  display: flex;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  flex: none;
}

.lang-switch button {
  background: var(--color-surface);
  color: var(--color-text-secondary);
  border: 0;
  padding: 0 var(--space-3);
  height: 40px;
  min-width: 40px;
  font: inherit;
  font-size: 12px;
  font-weight: var(--font-bold);
  cursor: pointer;
  transition: color var(--duration-fast), background var(--duration-fast);
}

.lang-switch button:hover {
  color: var(--color-primary);
}

.lang-switch button[aria-pressed="true"] {
  background: var(--color-primary);
  color: #fff;
}

.lang-switch button:focus-visible {
  outline-offset: -3px;
}

/* celular/tablet: idioma antes do hambúrguer; desktop: idioma no fim do menu */
.lang-switch {
  order: 1;
}

.nav-toggle {
  order: 2;
}

@media(min-width:1100px) {
  .lang-switch {
    order: 0;
    margin-left: var(--space-3);
  }

  .lang-switch button {
    height: 32px;
  }
}

/* esconde a barra do Google Tradutor */
.skiptranslate iframe,
.goog-te-banner-frame {
  display: none !important;
}

body {
  top: 0 !important;
}

#google_translate_element {
  display: none;
}

/* paleta: um quadrado por cor, hex em texto real */
.color-grid {
  list-style: none;
  display: grid;
  gap: var(--space-3);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
  margin-top: var(--space-5);
}

.color-token {
  display: grid;
  gap: 2px;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  transition: transform var(--duration-fast) var(--ease-out), border-color var(--duration-fast);
}

.color-token:hover {
  transform: translateY(-2px);
  border-color: #3b353d;
}

.color-swatch {
  height: 56px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  margin-bottom: var(--space-2);
}

.color-name {
  font-weight: var(--font-bold);
  font-size: 14px;
  color: var(--color-text-primary);
}

.color-desc {
  font-size: 12px;
  color: var(--color-text-muted);
}

.color-value {
  font-size: 13px;
  font-weight: var(--font-bold);
  color: var(--color-primary);
  letter-spacing: .04em;
}

/* grids de cards responsivos, sem overflow */
.content-block,
.tool-card,
.shot figcaption {
  overflow-wrap: anywhere;
  hyphens: none;
}

.content-block--media>* {
  min-width: 0;
}

/* visao geral */

.visao-geral-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: start;
  gap: 32px;
}

.visao-geral-layout>img {
  display: block;
  width: 100%;
  height: auto;
}

.visao-geral-texto {
  min-width: 0;
}

@media (max-width: 768px) {
  .visao-geral-layout {
    grid-template-columns: 1fr;
  }
}


/* Aprendizados (destaque magenta sofisticado) */
.highlight {
  background: linear-gradient(180deg, rgba(118, 21, 56, .22) 0%, rgba(118, 21, 56, .06) 60%, rgba(118, 21, 56, 0) 100%);
  border-top: 1px solid var(--color-primary) !important;
  position: relative;
  padding: var(--space-24) 0;
}

.highlight::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: min(240px, 50%);
  height: 3px;
  background: var(--color-primary);
}

.highlight .section-head h2 {
  font-size: clamp(32px, 6vw, 56px);
  font-weight: var(--font-black);
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.eyebrow--pill {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-pill);
}

.highlight .content-block {
  background: rgba(30, 25, 30, .85);
  border-color: rgba(212, 20, 90, .35);
}

.highlight .content-block:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-magenta);
}

/* Bloco principal: Painel magenta->vinho */
.highlight .content-block--feature {
  background: var(--gradient-primary);
  border: 0;
  box-shadow: var(--shadow-magenta);
  padding: var(--space-10) var(--space-6);
}

.highlight .content-block--feature h3 {
  font-size: clamp(24px, 4.5vw, 36px);
  font-weight: var(--font-black);
  color: #fff;
  line-height: 1.1;
}

.highlight .content-block--feature p {
  color: rgba(245, 244, 245, .92);
  font-size: 16px;
}

.highlight .content-block--feature a {
  color: #fff;
  text-decoration: underline;
  font-weight: var(--font-bold);
}

.highlight .content-block--feature a:hover {
  color: var(--color-bg);
}

.nav .nav-inner {
  padding-inline: var(--space-5);
}

/* paleta: 2 colunas no celular, 4 lado a lado em telas maiores (sem item órfão) */
.color-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media(min-width:720px) {
  .color-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* Vídeo Vimeo (vinheta JBrum FM) */
.vimeo-block {
  margin: var(--space-4) 0 0;
  min-width: 0;
}

.vimeo-block__frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #000;
  border: 0;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.vimeo-block__player {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.vimeo-block__caption {
  margin-top: var(--space-3);
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-text-secondary);
}

.vimeo-block__link {
  display: inline-block;
  margin-top: var(--space-2);
  font-size: 13px;
  color: var(--color-text-muted);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--duration-fast) var(--ease-out);
}

.vimeo-block__link:hover {
  color: var(--color-gray-medium);
}

.vimeo-block__link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.social-row {
  display: flex;
  flex-wrap: wrap;
}

.social-row > .social-break {
  flex-basis: 100%;
  height: 0;
}

/* ==========================================================================
   INÍCIO ACABAMENTO VISUAL (ornamentos, molduras e superfícies)
   ========================================================================== */

/* ---------- INÍCIO TOKENS DE ACABAMENTO ---------- */
:root {
  /* sombra magenta */
  --shadow-magenta: 0 10px 36px rgba(212, 20, 90, .22);
  /* filete magenta que esmaece nas pontas */
  --rule-fade: linear-gradient(90deg, rgba(212, 20, 90, 0) 0%, rgba(212, 20, 90, .55) 50%, rgba(212, 20, 90, 0) 100%);
  /* superfície das caixas */
  --surface-gradient: linear-gradient(180deg, #1E191E 0%, #1A1118 100%);
  --inner-highlight: inset 0 1px 0 rgba(245, 244, 245, .04);
  /* textura de grão (SVG), decorativa */
  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .05 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
/* ---------- FIM TOKENS DE ACABAMENTO ---------- */

/* ---------- INÍCIO DIVISORES DE SEÇÃO (filete + losango) ---------- */
#main>section {
  position: relative;
  border-top: 0;
}

#main>section:not(:first-child)::before,
#main>section:not(:first-child)::after {
  content: "";
  position: absolute;
  left: 50%;
  pointer-events: none;
}

/* filete */
#main>section:not(:first-child)::before {
  top: 0;
  width: min(920px, 100%);
  height: 1px;
  transform: translateX(-50%);
  background: var(--rule-fade);
}

/* losango central */
#main>section:not(:first-child)::after {
  top: -4px;
  width: 9px;
  height: 9px;
  transform: translateX(-50%) rotate(45deg);
  background: var(--color-bg);
  border: 1px solid var(--color-primary);
  box-shadow: 0 0 10px rgba(212, 20, 90, .45);
}

/* Vídeos e Aprendizados */
#main>.videos,
#main>.highlight {
  border-top: 0 !important;
}

#main>.highlight::before {
  width: min(920px, 100%);
  height: 1px;
  top: 0;
  background: var(--rule-fade);
}
/* ---------- FIM DIVISORES DE SEÇÃO ---------- */

/* ---------- INÍCIO CABEÇALHOS DE SEÇÃO ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  letter-spacing: .16em;
}

/* filete antes do rótulo */
.section-head .eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gradient-primary);
  flex: none;
}

.section-head .eyebrow--pill::before {
  display: none;
}

.section-head h2 {
  position: relative;
  padding-bottom: var(--space-4);
}

/* sublinhado curto no degradê principal */
.section-head h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 56px;
  height: 2px;
  border-radius: 2px;
  background: var(--gradient-primary);
}

/* sublinhado centralizado */
.acenter .section-head h2::after,
.section-head.acenter h2::after {
  left: 50%;
  transform: translateX(-50%);
}
/* ---------- FIM CABEÇALHOS DE SEÇÃO ---------- */

/* ---------- INÍCIO HERO ---------- */
.hero {
  position: relative;
}

/* halo vinho atrás do logo */
.hero .wrap {
  position: relative;
}

.hero .wrap::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 40px;
  width: min(640px, 100%);
  height: 320px;
  transform: translateX(-50%);
  background: radial-gradient(ellipse at center, rgba(118, 21, 56, .38) 0%, rgba(118, 21, 56, 0) 70%);
  pointer-events: none;
  z-index: -1;
}

.hero .eyebrow {
  letter-spacing: .3em;
}

/* pequenos losangos dos dois lados do rótulo do hero */
.hero .eyebrow::before,
.hero .eyebrow::after {
  content: "";
  width: 6px;
  height: 6px;
  transform: rotate(45deg);
  border: 1px solid var(--color-primary);
  flex: none;
}

.hero-meta>div {
  position: relative;
  border-top: 0;
}

.hero-meta>div::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(212, 20, 90, .7) 0%, rgba(118, 21, 56, .35) 50%, rgba(41, 37, 42, 1) 100%);
}

.hero-meta span {
  letter-spacing: .16em;
}
/* ---------- FIM HERO ---------- */

/* ---------- INÍCIO NAVEGAÇÃO ---------- */
.nav {
  border-bottom: 0;
}

.nav::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--rule-fade);
  pointer-events: none;
}

.nav-links {
  background: var(--surface-gradient);
  box-shadow: var(--shadow-md);
}

@media(min-width:1100px) {
  .nav-links {
    background: none;
    box-shadow: none;
  }

  .nav-links a.active {
    background: rgba(212, 20, 90, .1);
    box-shadow: inset 0 0 0 1px rgba(212, 20, 90, .55);
    color: var(--color-text-primary);
  }
}

.brand-kicker {
  letter-spacing: .18em;
}
/* ---------- FIM NAVEGAÇÃO ---------- */

/* ---------- INÍCIO CAIXAS DE CONTEÚDO ---------- */
.content-block {
  position: relative;
  background: var(--surface-gradient);
  border-color: rgba(212, 20, 90, .14);
  border-radius: var(--radius-xl);
  box-shadow: var(--inner-highlight), var(--shadow-sm);
  transition: transform var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}

/* cantos ornamentais em L (superior esquerdo e inferior direito) */
.content-block::before,
.content-block::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  pointer-events: none;
  opacity: .55;
  transition: opacity var(--duration-fast) var(--ease-out);
}

.content-block::before {
  top: 8px;
  left: 8px;
  border-top: 1px solid var(--color-primary);
  border-left: 1px solid var(--color-primary);
  border-top-left-radius: 4px;
}

.content-block::after {
  right: 8px;
  bottom: 8px;
  border-right: 1px solid var(--color-primary);
  border-bottom: 1px solid var(--color-primary);
  border-bottom-right-radius: 4px;
}

.content-block:hover,
.content-block:focus-within {
  border-color: rgba(212, 20, 90, .38);
  box-shadow: var(--inner-highlight), var(--shadow-md);
}

.content-block:hover::before,
.content-block:hover::after,
.content-block:focus-within::before,
.content-block:focus-within::after {
  opacity: 1;
}

.content-block h3 {
  letter-spacing: -0.02em;
}

.content-block__kicker {
  letter-spacing: .16em;
}
/* ---------- FIM CAIXAS DE CONTEÚDO ---------- */

/* ---------- INÍCIO MOLDURAS DE IMAGEM (passe-partout) ---------- */
.shot {
  border-color: rgba(212, 20, 90, .18);
  box-shadow: 0 0 0 4px var(--color-bg-soft), 0 0 0 5px rgba(212, 20, 90, .12), var(--shadow-md);
  transition: border-color var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}

.shot:hover {
  border-color: rgba(212, 20, 90, .45);
  box-shadow: 0 0 0 4px var(--color-bg-soft), 0 0 0 5px rgba(212, 20, 90, .3), var(--shadow-md);
}

.shot-grid {
  gap: var(--space-6);
}

figure.shot figcaption {
  border-left: 2px solid var(--color-primary);
  border-top: 1px solid rgba(212, 20, 90, .14);
}

.vimeo-block__frame {
  box-shadow: 0 0 0 4px var(--color-bg-soft), 0 0 0 5px rgba(212, 20, 90, .12), var(--shadow-md);
}
/* ---------- FIM MOLDURAS DE IMAGEM ---------- */

/* ---------- INÍCIO CARDS DE FERRAMENTA E PALETA ---------- */
.tool-card,
.color-token {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--inner-highlight);
}

/* borda superior em degradê */
.tool-card::before,
.color-token::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-primary);
  opacity: .7;
}

.tool-card:hover,
.color-token:hover {
  border-color: rgba(212, 20, 90, .4);
}

.tool-icon {
  box-shadow: 0 0 0 1px var(--color-surface-elevated), 0 0 0 2px rgba(212, 20, 90, .5), 0 6px 16px rgba(118, 21, 56, .45);
}

.color-swatch {
  box-shadow: inset 0 0 0 1px rgba(245, 244, 245, .06);
}
/* ---------- FIM CARDS DE FERRAMENTA E PALETA ---------- */

/* ---------- INÍCIO BOTÕES ---------- */
/* botão principal */
.btn {
  background: var(--gradient-primary);
  border-color: rgba(255, 43, 120, .5);
  border-radius: var(--radius-pill);
  padding: var(--space-3) var(--space-8);
  letter-spacing: .02em;
  box-shadow: inset 0 1px 0 rgba(245, 244, 245, .18), var(--shadow-magenta);
}

.btn:hover {
  background: var(--gradient-primary);
  border-color: var(--color-accent);
  box-shadow: inset 0 1px 0 rgba(245, 244, 245, .22), 0 0 0 4px rgba(212, 20, 90, .18), var(--shadow-magenta);
}

.car-btn {
  background: var(--surface-gradient);
  border-color: rgba(212, 20, 90, .35);
  box-shadow: var(--inner-highlight);
}

.lang-switch {
  border-color: rgba(212, 20, 90, .3);
}

.nav-toggle {
  border-color: rgba(212, 20, 90, .3);
}

/* seta de voltar ao topo */
.scroll-hint {
  border-color: rgba(212, 20, 90, .6);
  box-shadow: 0 0 0 4px rgba(17, 16, 18, .7), var(--shadow-md);
}
/* ---------- FIM BOTÕES ---------- */

/* ---------- INÍCIO VÍDEOS (clipes) ---------- */
.videos {
  position: relative;
  border-top: 0 !important;
  border-bottom: 0;
  background-image:
    radial-gradient(circle at 15% 0%, rgba(118, 21, 56, .35) 0%, rgba(118, 21, 56, 0) 50%),
    radial-gradient(circle at 90% 100%, rgba(118, 21, 56, .22) 0%, rgba(118, 21, 56, 0) 45%);
  box-shadow: inset 0 1px 0 rgba(212, 20, 90, .35), inset 0 -1px 0 rgba(212, 20, 90, .35);
}

.short-card {
  border-color: rgba(212, 20, 90, .18);
  box-shadow: var(--inner-highlight), var(--shadow-sm);
}

.short-badge {
  border: 1px solid rgba(245, 244, 245, .25);
  letter-spacing: .04em;
}

.short-play {
  box-shadow: 0 0 0 6px rgba(245, 244, 245, .06);
}
/* ---------- FIM VÍDEOS ---------- */

/* ---------- INÍCIO APRENDIZADOS ---------- */
.highlight .content-block {
  background: linear-gradient(180deg, rgba(30, 25, 30, .92) 0%, rgba(26, 17, 24, .92) 100%);
}

.highlight .content-block--feature {
  background: var(--grain), var(--gradient-primary);
  background-blend-mode: soft-light, normal;
  box-shadow: inset 0 1px 0 rgba(245, 244, 245, .2), var(--shadow-magenta);
}

/* no bloco magenta, os cantos ornamentais ficam claros */
.highlight .content-block--feature::before,
.highlight .content-block--feature::after {
  border-color: rgba(245, 244, 245, .7);
}
/* ---------- FIM APRENDIZADOS ---------- */

/* ---------- INÍCIO RODAPÉ ---------- */
footer {
  position: relative;
}

footer::before {
  content: "";
  display: block;
  width: min(920px, 90%);
  height: 1px;
  margin: 0 auto var(--space-8);
  background: var(--rule-fade);
}
/* ---------- FIM RODAPÉ ---------- */

/* ---------- INÍCIO MOVIMENTO REDUZIDO ---------- */
@media (prefers-reduced-motion: reduce) {

  .content-block:hover,
  .tool-card:hover,
  .color-token:hover,
  .btn:hover,
  .car-btn:hover,
  .short-card:hover,
  .short-card:focus-within,
  .scroll-hint:hover {
    transform: none;
  }

  .scroll-hint.show,
  .scroll-hint.show:hover {
    transform: translateX(-50%);
  }
}
/* ---------- FIM MOVIMENTO REDUZIDO ---------- */

/* ==========================================================================
   FIM ACABAMENTO VISUAL
   ========================================================================== */