/* ==========================================================================
   Torque Race Instituto — Curso de Mecânica Especializada
   Landing page · folha de estilo principal
   Paleta: preto profundo, grafite, branco, cinza metálico, laranja Torque Race
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Variáveis
   -------------------------------------------------------------------------- */
:root {
  /* Cores */
  --black:        #0a0a0a;
  --black-deep:   #050505;
  --graphite:     #121212;
  --graphite-2:   #191919;
  --charcoal:     #222222;
  --metal:        #3a3a3a;
  --metal-light:  #5c5c5c;
  --gray-text:    #a8a8a8;
  --gray-soft:    #cfcfcf;
  --white:        #ffffff;

  --orange:       #f68735;
  --orange-deep:  #e0722a;
  --orange-soft:  rgba(246, 135, 53, 0.14);
  --orange-line:  rgba(246, 135, 53, 0.32);

  --success:      #4ea86b;
  --error:        #e2564a;

  /* Tipografia */
  --font-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body:    'Barlow', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Medidas */
  --wrap:         1200px;
  --wrap-narrow:  860px;
  --header-h:     72px;
  /* Altura da barra de CTA fixa no celular. Usada para reservar espaco no
     rodape (senao a barra tapa a linha legal) e para posicionar o WhatsApp. */
  --mobile-cta-h: 68px;
  --radius:       4px;
  --radius-lg:    8px;

  /* Transições */
  --ease:         cubic-bezier(0.22, 0.61, 0.36, 1);
  --dur:          0.4s;
}

/* --------------------------------------------------------------------------
   2. Reset / base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding: 0;
  background: var(--black);
  color: var(--gray-soft);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, picture, svg, video { display: block; max-width: 100%; height: auto; }

a { color: var(--orange); text-decoration: none; transition: color var(--dur) var(--ease); }
a:hover { color: var(--white); }

button { font-family: inherit; cursor: pointer; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--white);
  margin: 0;
  text-transform: uppercase;
}

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

ul { margin: 0; padding: 0; list-style: none; }

/* Foco visível — acessibilidade */
:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 3px;
  border-radius: 2px;
}
:focus:not(:focus-visible) { outline: none; }

/* Pular para o conteúdo */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 999;
  padding: 12px 20px;
  background: var(--orange);
  color: var(--black);
  font-weight: 700;
  border-radius: var(--radius);
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 12px; color: var(--black); }

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

/* --------------------------------------------------------------------------
   3. Utilitários de layout
   -------------------------------------------------------------------------- */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 24px;
}
.wrap--narrow { max-width: var(--wrap-narrow); }

/* Respiro vertical um pouco menor: com o hero mais enxuto, 96px deixava
   as secoes desalinhadas em ritmo. */
.section { padding: 84px 0; position: relative; }
.section--tight { padding: 64px 0; }
.section--graphite { background: var(--graphite); }
.section--deep { background: var(--black-deep); }

/* Grade técnica sutil de fundo */
.section--grid::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px);
  background-size: 72px 72px;
  pointer-events: none;
}
.section--grid > .wrap { position: relative; z-index: 1; }

/* Cabeçalho de seção */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--orange);
  margin: 0 0 18px;
}
.eyebrow::before {
  content: '';
  width: 28px;
  height: 2px;
  background: var(--orange);
  flex: none;
}
.eyebrow--plain::before { display: none; }

/* Escala acompanhando o h1 do hero (que subiu para 5rem), para o site
   manter a mesma hierarquia de tamanhos de cima a baixo. */
.section-title {
  font-size: clamp(2.25rem, 5.6vw, 3.9rem);
  line-height: 1.06;
  margin-bottom: 20px;
  text-wrap: balance;
}
.section-lead {
  font-size: clamp(1.04rem, 2.2vw, 1.22rem);
  color: var(--gray-text);
  max-width: 60ch;
  margin-bottom: 0;
}
.section-head { margin-bottom: 48px; }

.rule {
  height: 1px;
  background: linear-gradient(90deg, var(--orange) 0%, var(--orange) 8%, rgba(255,255,255,0.09) 8%, rgba(255,255,255,0.09) 100%);
  border: 0;
  margin: 0;
}

/* --------------------------------------------------------------------------
   4. Botões
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 17px 30px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  text-align: center;
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: all var(--dur) var(--ease);
  min-height: 54px;
  line-height: 1.2;
}

.btn--primary {
  background: var(--orange);
  color: var(--black);
  border-color: var(--orange);
}
.btn--primary:hover,
.btn--primary:focus-visible {
  background: var(--white);
  border-color: var(--white);
  color: var(--black);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.28);
}
.btn--ghost:hover,
.btn--ghost:focus-visible {
  border-color: var(--orange);
  color: var(--orange);
  background: var(--orange-soft);
}

.btn--sm { padding: 12px 20px; min-height: 44px; font-size: 12.5px; }
.btn--block { width: 100%; }
.btn--lg { padding: 20px 40px; min-height: 62px; font-size: 15px; }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

/* --------------------------------------------------------------------------
   5. Header
   -------------------------------------------------------------------------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,10,10,0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: background var(--dur) var(--ease);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: var(--header-h);
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 24px;
}
.header__logo { display: flex; align-items: center; flex: none; }
.header__logo img { height: 38px; width: auto; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav__link {
  padding: 9px 13px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--gray-soft);
  border-radius: var(--radius);
  white-space: nowrap;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.nav__link:hover { color: var(--white); background: rgba(255,255,255,0.05); }
.nav__link.is-active { color: var(--orange); }

.header__cta { flex: none; }

/* CTA que vive dentro do menu: usado apenas no menu mobile aberto.
   Fica oculto no desktop para nao duplicar o botao do .header__cta. */
.nav__cta { display: none; }

.nav-toggle {
  display: none;
  width: 46px; height: 46px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius);
  padding: 0;
  position: relative;
}
.nav-toggle span {
  position: absolute;
  left: 12px;
  width: 20px; height: 2px;
  background: var(--white);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.nav-toggle span:nth-child(1) { top: 16px; }
.nav-toggle span:nth-child(2) { top: 22px; }
.nav-toggle span:nth-child(3) { top: 28px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* --------------------------------------------------------------------------
   6. Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  /* Antes 88vh: forcava o bloco a ficar mais alto que o conteudo e o
     espaco sobrava como vazio no topo. Agora acompanha o conteudo. */
  min-height: min(72vh, 700px);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--black);
}
/* Fundo grafico: apenas brilho laranja + grade tecnica.
   Sem desenho de carro: no celular ele competia com a leitura do titulo. */
.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-color: var(--black);
  background-image:
    radial-gradient(96% 74% at 76% 30%, rgba(246,135,53,0.2) 0%, rgba(246,135,53,0.07) 38%, transparent 72%),
    linear-gradient(rgba(255,255,255,0.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.032) 1px, transparent 1px);
  background-size: 100% 100%, 64px 64px, 64px 64px;
}
/* Veu de contraste: escurece a base e a esquerda, onde fica o texto,
   preservando o brilho no canto superior direito. */
.hero__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, var(--black) 3%, rgba(10,10,10,0.7) 28%, rgba(10,10,10,0.16) 66%, rgba(10,10,10,0.4) 100%),
    linear-gradient(to right, rgba(10,10,10,0.9) 0%, rgba(10,10,10,0.52) 46%, rgba(10,10,10,0.08) 100%);
}
.hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  /* padding-top enxuto: a folga necessaria e a altura do header (73px)
     mais um respiro curto. Antes eram 132px, que somados a altura do
     header davam 142px de vazio acima da primeira letra. */
  padding: 100px 24px 56px;
}
.hero__content { max-width: 820px; }

.hero h1 {
  /* Titulo maior para ocupar o espaco recuperado do vazio, mas limitado
     para que os botoes ainda caibam na primeira tela do desktop. */
  font-size: clamp(2.7rem, 6.6vw, 4.5rem);
  line-height: 1.04;
  margin-bottom: 20px;
  text-wrap: balance;
}
.hero__sub {
  font-size: clamp(1.06rem, 2.3vw, 1.28rem);
  color: var(--gray-soft);
  max-width: 58ch;
  margin-bottom: 26px;
}

.hero__strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  border-top: 1px solid rgba(255,255,255,0.14);
  border-bottom: 1px solid rgba(255,255,255,0.14);
  margin-bottom: 20px;
}
/* Espaco menor antes dos botoes no hero (o padrao de 34px empurrava o par
   de botoes para fora da primeira tela no desktop). */
.hero .btn-row { margin-top: 26px; }
.hero__strip span {
  padding: 13px 22px 13px 0;
  margin-right: 22px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.13em;
  color: var(--white);
  text-transform: uppercase;
  border-right: 1px solid rgba(255,255,255,0.14);
}
.hero__strip span:last-child { border-right: 0; margin-right: 0; padding-right: 0; }

.hero__turma {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  padding: 9px 17px;
  background: var(--orange-soft);
  border: 1px solid var(--orange-line);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--orange);
}
.hero__turma::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--orange);
  flex: none;
}

.scroll-hint {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--metal-light);
  pointer-events: none;
}
.scroll-hint__line {
  width: 1px; height: 34px;
  background: linear-gradient(to bottom, transparent, var(--orange));
  animation: scrollPulse 2.2s var(--ease) infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.25; transform: scaleY(0.6); transform-origin: top; }
  50%      { opacity: 1;    transform: scaleY(1);   transform-origin: top; }
}

/* --------------------------------------------------------------------------
   7. Passos (conhecimento / prática / experiência)
   -------------------------------------------------------------------------- */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 48px;
}
/* Cada aba ganha um filete laranja no topo, numeral grande e um brilho
   discreto no canto: sem isso o bloco ficava so preto e branco. */
.step {
  position: relative;
  background: var(--graphite);
  padding: 38px 30px 34px;
  transition: background var(--dur) var(--ease);
  overflow: hidden;
}
/* Halo laranja no canto superior direito. */
.step::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 190px; height: 150px;
  background: radial-gradient(90% 90% at 100% 0%, rgba(246,135,53,0.16) 0%, rgba(246,135,53,0.05) 42%, transparent 74%);
  pointer-events: none;
  transition: opacity var(--dur) var(--ease);
}
/* Filete laranja no topo do cartao. */
.step::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 56px; height: 3px;
  background: var(--orange);
  transition: width 0.42s var(--ease);
  z-index: 1;
}
.step:hover { background: var(--graphite-2); }
.step:hover::before { width: 100%; }
.step:hover::after { opacity: 0.6; }

/* Numeral grande em laranja translucido, com o traco de apoio ao lado. */
.step__num {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--orange);
  margin: 0 0 14px;
}
.step__num::after {
  content: '';
  flex: none;
  width: 34px; height: 1px;
  background: var(--orange-line);
}
.step h3 {
  position: relative;
  z-index: 1;
  font-size: 1.5rem;
  margin-bottom: 11px;
}
/* :not(.step__num) e essencial aqui. Como o numeral tambem e um <p>, a
   regra ".step p" (1 classe + 1 elemento) tinha prioridade maior que
   ".step__num" (1 classe) e sobrescrevia cor e tamanho — o numeral saia
   cinza de 15.5px em vez do laranja grande. */
.step p:not(.step__num) {
  position: relative;
  z-index: 1;
  font-size: 15.5px;
  color: var(--gray-text);
  margin: 0;
}

.closing-line {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3.2vw, 1.85rem);
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  margin: 44px 0 0;
  padding-left: 20px;
  border-left: 3px solid var(--orange);
  line-height: 1.15;
}

/* --------------------------------------------------------------------------
   8. Dois públicos
   -------------------------------------------------------------------------- */
.paths {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 24px;
  align-items: start;
}
.path {
  position: relative;
  background: var(--graphite);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 40px 34px;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.path:hover { transform: translateY(-3px); }
.path--primary {
  background: linear-gradient(158deg, #1d1610 0%, var(--graphite-2) 46%);
  border-color: var(--orange-line);
  padding: 46px 38px;
}
.path--primary:hover { border-color: var(--orange); }
.path--secondary:hover { border-color: rgba(255,255,255,0.2); }

.path__tag {
  display: inline-block;
  padding: 5px 12px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border-radius: 2px;
  margin-bottom: 20px;
}
.path--primary .path__tag { background: var(--orange); color: var(--black); }
.path--secondary .path__tag {
  background: rgba(255,255,255,0.09);
  color: var(--gray-soft);
}

.path h3 { font-size: clamp(1.6rem, 3.4vw, 2.15rem); margin-bottom: 15px; }
.path p { color: var(--gray-text); font-size: 16px; }

.path__list { margin-top: 26px; display: grid; gap: 11px; }
.path__list li {
  position: relative;
  padding-left: 26px;
  font-size: 15.5px;
  color: var(--gray-soft);
}
.path__list li::before {
  content: '';
  position: absolute;
  left: 0; top: 11px;
  width: 13px; height: 2px;
  background: var(--orange);
}

/* --------------------------------------------------------------------------
   9. Currículo — 8 eixos
   -------------------------------------------------------------------------- */
.curriculum {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(272px, 1fr));
  gap: 20px;
}
.eixo {
  position: relative;
  background: var(--graphite);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 30px 26px 28px;
  overflow: hidden;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.eixo:hover { border-color: var(--orange-line); transform: translateY(-3px); }
.eixo__num {
  font-family: var(--font-display);
  font-size: 3.4rem;
  font-weight: 800;
  line-height: 0.8;
  color: rgba(255,255,255,0.1);
  margin-bottom: 16px;
  transition: color var(--dur) var(--ease);
}
.eixo:hover .eixo__num { color: var(--orange-line); }
.eixo h3 {
  font-size: 1.28rem;
  margin-bottom: 10px;
  line-height: 1.06;
}
.eixo p { font-size: 14.8px; color: var(--gray-text); margin: 0; }
/* Icone tecnico em traco, no canto do cartao. */
.eixo__icon {
  position: absolute;
  top: 22px; right: 22px;
  width: 40px; height: 40px;
  fill: none;
  stroke: var(--orange);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.42;
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.eixo:hover .eixo__icon { opacity: 0.85; transform: scale(1.06); }
.eixo h3, .eixo > p:not(.eixo__num) { position: relative; z-index: 1; }
.eixo h3 { padding-right: 34px; }

/* Traco secundario dentro dos icones: mais claro que o laranja principal.
   Usado pelos icones dos eixos 07 e 08 e pelos icones dos ambientes. */
.eixo__icon .bp-faint,
.envs svg .bp-faint {
  stroke: rgba(255,255,255,0.34);
  stroke-width: 1.4;
}

/* --------------------------------------------------------------------------
   10. Metodologia
   -------------------------------------------------------------------------- */
.flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  margin: 0 0 52px;
  padding: 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.flow li {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 0;
  flex: 1 1 auto;
}
.flow__label {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.3vw, 1.35rem);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--white);
  white-space: nowrap;
}
.flow__arrow {
  flex: 1 1 auto;
  min-width: 24px;
  height: 1px;
  background: linear-gradient(90deg, var(--orange), rgba(246,135,53,0.15));
  margin: 0 16px;
  position: relative;
}
.flow__arrow::after {
  content: '';
  position: absolute;
  right: 0; top: -3px;
  width: 7px; height: 7px;
  border-top: 1px solid var(--orange);
  border-right: 1px solid var(--orange);
  transform: rotate(45deg);
}
.flow li:last-child .flow__arrow { display: none; }

/* Bloco de fecho da secao do diferencial: texto corrido em coluna unica,
   sem painel de desenho ao lado. */
.outcome { max-width: 74ch; margin-top: 40px; }
.outcome > p { margin: 0 0 18px; }
.outcome > p:last-child { margin-bottom: 0; }

.facilities { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.facilities li {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 14px 16px;
  background: var(--graphite);
  border: 1px solid rgba(255,255,255,0.07);
  border-left: 2px solid var(--orange-line);
  border-radius: var(--radius);
  font-size: 14.5px;
  font-weight: 500;
  color: var(--gray-soft);
}

/* Ambientes: faixa compacta com icone + rotulo, no lugar dos tres
   paineis grandes de desenho (ocupavam tela demais no celular). */
.envs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}
.envs li {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: var(--graphite);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--gray-soft);
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.envs li:hover { border-color: var(--orange-line); color: var(--white); }
.envs svg {
  flex: none;
  width: 20px; height: 20px;
  fill: none;
  stroke: var(--orange);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* --------------------------------------------------------------------------
   11. Timeline 8 semanas
   -------------------------------------------------------------------------- */
.timeline { position: relative; margin-top: 8px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 7px; top: 12px; bottom: 12px;
  width: 1px;
  background: linear-gradient(to bottom, var(--orange-line), rgba(255,255,255,0.09));
}
.week {
  position: relative;
  padding: 0 0 4px 42px;
  margin-bottom: 4px;
}
.week__btn {
  display: flex;
  align-items: baseline;
  gap: 14px;
  width: 100%;
  padding: 19px 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  text-align: left;
  transition: border-color var(--dur) var(--ease);
}
.week__btn:hover { border-color: var(--orange-line); }
.week__btn::before {
  content: '';
  position: absolute;
  left: -42px; top: 27px;
  width: 15px; height: 15px;
  border-radius: 50%;
  background: var(--black);
  border: 2px solid var(--metal);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.week.is-open .week__btn::before,
.week__btn:hover::before { border-color: var(--orange); }
.week.is-open .week__btn::before { background: var(--orange); }

.week__label {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.2vw, 1.8rem);
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  flex: none;
}
.week.is-open .week__label { color: var(--orange); }
.week__hint {
  font-size: 13.5px;
  color: var(--metal-light);
  margin-left: auto;
  flex: none;
  transition: transform var(--dur) var(--ease);
}
.week.is-open .week__hint { transform: rotate(180deg); }

.week__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--dur) var(--ease);
}
.week.is-open .week__panel { grid-template-rows: 1fr; }
.week__panel > div { overflow: hidden; }
.week__aulas { padding: 16px 0 6px; display: grid; gap: 9px; }
.week__aulas li {
  display: flex;
  gap: 12px;
  font-size: 15.5px;
  color: var(--gray-soft);
}
.week__aulas strong {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--orange);
  flex: none;
  min-width: 74px;
}

.timeline-foot {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,0.09);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--metal-light);
}

/* --------------------------------------------------------------------------
   12. Do curso para a oficina
   -------------------------------------------------------------------------- */
.journey {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2px;
  margin-bottom: 44px;
  background: rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.journey__step {
  background: var(--graphite);
  padding: 30px 22px 28px;
  position: relative;
  transition: background var(--dur) var(--ease);
}
.journey__step:hover { background: var(--graphite-2); }
.journey__step:last-child {
  background: linear-gradient(168deg, #211710 0%, var(--graphite-2) 60%);
}
.journey__num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 0.85;
  color: rgba(255,255,255,0.13);
  margin-bottom: 14px;
}
.journey__step:last-child .journey__num { color: var(--orange); }
.journey__step h3 {
  font-size: 1.12rem;
  line-height: 1.1;
  margin: 0;
}

.notice {
  padding: 20px 24px;
  background: var(--graphite);
  border: 1px solid rgba(255,255,255,0.1);
  border-left: 3px solid var(--orange);
  border-radius: var(--radius);
  font-size: 15px;
  color: var(--gray-text);
}
.notice strong { color: var(--white); font-weight: 600; }

/* --------------------------------------------------------------------------
   13. Benefícios
   -------------------------------------------------------------------------- */
.benefits {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(228px, 1fr));
  gap: 16px;
}
.benefit {
  background: var(--graphite);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 26px 24px;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.benefit:hover { border-color: var(--orange-line); transform: translateY(-2px); }
.benefit h3 { font-size: 1.16rem; margin-bottom: 8px; line-height: 1.12; }
.benefit p { font-size: 14.5px; color: var(--gray-text); margin: 0; }

.benefit--featured {
  grid-column: 1 / -1;
  background: linear-gradient(120deg, #1f1710 0%, var(--graphite-2) 55%);
  border-color: var(--orange-line);
  padding: 34px 32px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.benefit--featured h3 { font-size: clamp(1.3rem, 3vw, 1.85rem); margin: 0 0 6px; }
.benefit--featured p { font-size: 14.5px; }

/* --------------------------------------------------------------------------
   14. Instrutor
   -------------------------------------------------------------------------- */
.instructor {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 52px;
  align-items: center;
}
.instructor__media { position: relative; }
.instructor__media::before {
  content: '';
  position: absolute;
  left: 6%; right: 6%; bottom: 0;
  height: 78%;
  background: radial-gradient(ellipse at center bottom, rgba(246,135,53,0.16), transparent 72%);
  border-radius: 50%;
  z-index: 0;
}
.instructor__media img {
  position: relative;
  z-index: 1;
  width: 100%;
  filter: drop-shadow(0 26px 46px rgba(0,0,0,0.62));
}

.instructor__role {
  font-size: 15px;
  color: var(--gray-text);
  padding-bottom: 22px;
  margin-bottom: 26px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.instructor h2 {
  font-size: clamp(2.2rem, 5.6vw, 3.5rem);
  margin-bottom: 14px;
}
.instructor__bio { font-size: 16.5px; color: var(--gray-soft); }
.instructor__bio strong { color: var(--white); font-weight: 600; }

.credentials { display: grid; gap: 0; margin-top: 30px; }
.credentials li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  font-family: var(--font-display);
  font-size: clamp(0.98rem, 2.2vw, 1.14rem);
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--white);
}
.credentials li::before {
  content: '';
  width: 18px; height: 2px;
  background: var(--orange);
  flex: none;
}

.instructor__closing {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3.2vw, 1.9rem);
  font-weight: 800;
  text-transform: uppercase;
  color: var(--white);
  margin: 30px 0 0;
  line-height: 1.1;
}

/* --------------------------------------------------------------------------
   15. Prova social (espaço reservado)
   -------------------------------------------------------------------------- */
.testimonials {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}
.testimonial-slot {
  background: var(--graphite);
  border: 1px dashed rgba(255,255,255,0.16);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  min-height: 210px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.testimonial-slot__mark {
  font-family: var(--font-display);
  font-size: 2.6rem;
  line-height: 1;
  color: var(--orange-line);
  margin-bottom: 14px;
}
.testimonial-slot p {
  font-size: 14.5px;
  color: var(--metal-light);
  font-style: italic;
}
.testimonial-slot__foot {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--metal);
}

/* --------------------------------------------------------------------------
   16. Próxima turma
   -------------------------------------------------------------------------- */
.next-class {
  position: relative;
  overflow: hidden;
  background: var(--black-deep);
}
/* Fundo grafico: grade tecnica + halo laranja, sem fotografia. */
.next-class__media {
  position: absolute; inset: 0; z-index: 0;
  background-color: var(--black-deep);
  background-image:
    radial-gradient(88% 120% at 92% 50%, rgba(246,135,53,0.15) 0%, rgba(246,135,53,0.04) 38%, transparent 70%),
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 100% 100%, 56px 56px, 56px 56px;
}
.next-class__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(5,5,5,0.92) 0%, rgba(5,5,5,0.62) 54%, rgba(5,5,5,0.3) 100%);
}
.next-class__inner { position: relative; z-index: 1; }
.next-class__date {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 11vw, 7rem);
  font-weight: 800;
  line-height: 0.88;
  color: var(--white);
  margin: 0 0 22px;
  padding-left: 22px;
  border-left: 4px solid var(--orange);
}
.next-class p { font-size: 1.05rem; color: var(--gray-soft); max-width: 52ch; }

.facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 30px 0 0;
}
.facts li {
  padding: 12px 20px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 14.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
}

/* --------------------------------------------------------------------------
   17. Formulário
   -------------------------------------------------------------------------- */
.form-shell {
  background: var(--graphite);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 44px 40px;
  margin-top: 42px;
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
.field { display: flex; flex-direction: column; gap: 8px; }
.field--full { grid-column: 1 / -1; }

.field label,
.fieldset__legend {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--gray-soft);
}
.field .req { color: var(--orange); }

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 15px 16px;
  background: var(--black);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.4;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
  -webkit-appearance: none;
  appearance: none;
}
.field textarea { min-height: 118px; resize: vertical; }
.field select {
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath fill='none' stroke='%23f68735' stroke-width='2' d='M1 1l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
  cursor: pointer;
}
.field input::placeholder,
.field textarea::placeholder { color: var(--metal); }
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--orange);
  background: #0d0d0d;
  outline: none;
}
.field input[aria-invalid="true"],
.field select[aria-invalid="true"],
.field textarea[aria-invalid="true"] { border-color: var(--error); }

.field__error {
  display: none;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
  color: var(--error);
}
.field__error::before { content: '⚠ '; }
.field.has-error .field__error { display: block; }

.field__hint {
  font-size: 13px;
  color: var(--metal-light);
  letter-spacing: 0;
  text-transform: none;
}

/* Grupos de rádio */
.fieldset {
  grid-column: 1 / -1;
  border: 0;
  margin: 0;
  padding: 0;
}
.fieldset__legend { display: block; margin-bottom: 14px; padding: 0; }
.radio-grid { display: grid; gap: 10px; }
.radio-grid--cols { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }

.radio {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 17px;
  background: var(--black);
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 15.5px;
  color: var(--gray-soft);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.radio:hover { border-color: rgba(246,135,53,0.4); }
.radio input {
  flex: none;
  width: 19px; height: 19px;
  margin: 2px 0 0;
  accent-color: var(--orange);
  cursor: pointer;
}
.radio:has(input:checked) {
  border-color: var(--orange);
  background: var(--orange-soft);
  color: var(--white);
}
.fieldset.has-error .radio-grid { outline: 1px solid var(--error); outline-offset: 6px; border-radius: var(--radius); }

/* Consentimento */
.consent {
  grid-column: 1 / -1;
  display: flex;
  align-items: flex-start;
  gap: 13px;
  padding: 20px;
  background: var(--black);
  border: 1px solid rgba(255,255,255,0.11);
  border-radius: var(--radius);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--gray-text);
  cursor: pointer;
}
.consent input {
  flex: none;
  width: 21px; height: 21px;
  margin: 1px 0 0;
  accent-color: var(--orange);
  cursor: pointer;
}
.consent.has-error { border-color: var(--error); }

/* Honeypot — invisível para humanos */
.hp-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px; height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.form-actions { grid-column: 1 / -1; margin-top: 6px; }
.form-actions .btn { width: 100%; }
.form-note {
  grid-column: 1 / -1;
  font-size: 13.5px;
  color: var(--metal-light);
  text-align: center;
  margin: 14px 0 0;
}

/* Estado de carregamento.
   O rotulo continua VISIVEL: durante o envio o JS troca o texto para
   "Enviando...". Escondia-lo deixaria so o disco girando, sem informar o
   que esta acontecendo. O disco entra ao lado do texto. */
.btn.is-loading { pointer-events: none; opacity: 0.72; gap: 10px; }
.btn.is-loading::after {
  content: '';
  flex: none;
  width: 17px; height: 17px;
  border: 2px solid rgba(0,0,0,0.28);
  border-top-color: var(--black);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}
/* Em botao de fundo escuro o disco precisa contrastar com o claro. */
.btn--ghost.is-loading::after,
.btn--outline.is-loading::after {
  border-color: rgba(255,255,255,0.3);
  border-top-color: var(--white);
}
.btn { position: relative; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Erro geral do formulário */
.form-alert {
  display: none;
  grid-column: 1 / -1;
  padding: 16px 20px;
  background: rgba(226,86,74,0.1);
  border: 1px solid rgba(226,86,74,0.4);
  border-radius: var(--radius);
  color: #f0a49c;
  font-size: 14.5px;
}
.form-alert.is-visible { display: block; }

/* Sucesso */
.form-success {
  display: none;
  text-align: center;
  padding: 24px 10px;
}
.form-success.is-visible { display: block; }
.form-success__icon {
  width: 74px; height: 74px;
  margin: 0 auto 26px;
  border-radius: 50%;
  background: var(--orange-soft);
  border: 2px solid var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 34px;
  color: var(--orange);
  line-height: 1;
}
.form-success h3 {
  font-size: clamp(1.7rem, 4.4vw, 2.5rem);
  margin-bottom: 16px;
}
.form-success p {
  color: var(--gray-text);
  max-width: 50ch;
  margin: 0 auto 30px;
}

/* --------------------------------------------------------------------------
   18. FAQ
   -------------------------------------------------------------------------- */
.faq { max-width: 900px; }
.faq__item { border-bottom: 1px solid rgba(255,255,255,0.09); }
.faq__q {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  width: 100%;
  padding: 24px 0;
  background: transparent;
  border: 0;
  text-align: left;
  font-family: var(--font-body);
  font-size: clamp(1rem, 2.3vw, 1.12rem);
  font-weight: 600;
  color: var(--white);
  transition: color var(--dur) var(--ease);
}
.faq__q:hover { color: var(--orange); }
.faq__icon {
  flex: none;
  position: relative;
  width: 18px; height: 18px;
  margin-top: 4px;
}
.faq__icon::before,
.faq__icon::after {
  content: '';
  position: absolute;
  background: var(--orange);
  transition: transform var(--dur) var(--ease);
}
.faq__icon::before { top: 8px; left: 0; width: 18px; height: 2px; }
.faq__icon::after { top: 0; left: 8px; width: 2px; height: 18px; }
.faq__item.is-open .faq__icon::after { transform: rotate(90deg); }

.faq__a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--dur) var(--ease);
}
.faq__item.is-open .faq__a { grid-template-rows: 1fr; }
.faq__a > div { overflow: hidden; }
.faq__a p {
  padding: 0 60px 26px 0;
  font-size: 16px;
  color: var(--gray-text);
  margin: 0;
}

/* --------------------------------------------------------------------------
   19. CTA final
   -------------------------------------------------------------------------- */
.final-cta {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 120px 0;
  background: var(--black-deep);
}
/* Fundo grafico: apenas brilho laranja central + grade tecnica.
   Sem desenho de carro aqui: atras do botao ele competia com a leitura. */
.final-cta__media {
  position: absolute; inset: 0; z-index: 0;
  background-color: var(--black-deep);
  background-image:
    radial-gradient(64% 92% at 50% 48%, rgba(246,135,53,0.2) 0%, rgba(246,135,53,0.07) 42%, transparent 74%),
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 100% 100%, 60px 60px, 60px 60px;
}
/* Vinheta suave nas bordas: fecha a composicao sem apagar o brilho. */
.final-cta__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 34%, rgba(5,5,5,0.72) 100%);
}
.final-cta__inner { position: relative; z-index: 1; }
.final-cta h2 {
  font-size: clamp(2.4rem, 7.2vw, 4.6rem);
  margin-bottom: 24px;
  text-wrap: balance;
}
.final-cta__lead {
  font-size: clamp(1.05rem, 2.4vw, 1.24rem);
  color: var(--gray-soft);
  max-width: 60ch;
  margin: 0 auto 36px;
}
.final-cta__specs {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin: 0 0 40px;
  font-family: var(--font-display);
  letter-spacing: 0.13em;
  text-transform: uppercase;
}
.final-cta__specs li { font-size: 14.5px; color: var(--gray-text); }
.final-cta__specs li:first-child {
  font-size: clamp(1.15rem, 3vw, 1.6rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 6px;
}
.final-cta__specs .orange { color: var(--orange); font-weight: 700; }
.final-cta .btn-row { justify-content: center; margin-top: 0; }

/* --------------------------------------------------------------------------
   20. Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--black);
  border-top: 1px solid rgba(255,255,255,0.09);
  padding: 66px 0 30px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 44px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer__logo { height: 44px; width: auto; margin-bottom: 20px; }
.footer__about { font-size: 15px; color: var(--gray-text); max-width: 40ch; }
.footer h4 {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--white);
  margin-bottom: 18px;
}
.footer__list { display: grid; gap: 11px; }
.footer__list li { font-size: 15px; color: var(--gray-text); }
.footer__list a { color: var(--gray-text); }
.footer__list a:hover { color: var(--orange); }
.footer__list strong { display: block; color: var(--white); font-weight: 600; }

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-top: 26px;
  font-size: 13.5px;
  color: var(--metal-light);
}
.footer__legal { display: flex; flex-wrap: wrap; gap: 20px; }
.footer__legal a {
  color: var(--metal-light);
  /* Area de toque confortavel no celular (minimo 44px recomendado). */
  display: inline-block;
  padding: 7px 0;
}
.footer__legal a:hover { color: var(--orange); }

/* --------------------------------------------------------------------------
   21. WhatsApp flutuante + CTA fixo mobile
   -------------------------------------------------------------------------- */
.wa-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  /* Acima da barra de CTA (z-index 95): mesmo que as duas cheguem a se
     encostar, o botao nunca fica escondido por tras dela. */
  z-index: 96;
  display: flex;
  align-items: center;
  gap: 10px;
  width: 56px; height: 56px;
  padding: 0;
  background: #1f8f4d;
  border-radius: 50%;
  box-shadow: 0 8px 24px rgba(0,0,0,0.42);
  overflow: hidden;
  transition: width 0.36s var(--ease), border-radius 0.36s var(--ease),
              background var(--dur) var(--ease), bottom 0.42s var(--ease);
  color: var(--white);
}
.wa-float svg { flex: none; width: 56px; height: 56px; padding: 15px; }
.wa-float__text {
  white-space: nowrap;
  font-size: 14px;
  font-weight: 600;
  padding-right: 20px;
  opacity: 0;
  transition: opacity 0.2s var(--ease);
}
.wa-float:hover,
.wa-float:focus-visible {
  width: 216px;
  border-radius: 28px;
  background: #23a559;
  color: var(--white);
}
.wa-float:hover .wa-float__text,
.wa-float:focus-visible .wa-float__text { opacity: 1; }

.mobile-cta {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 95;
  padding: 11px 14px calc(11px + env(safe-area-inset-bottom));
  background: rgba(10,10,10,0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,0.1);
  transform: translateY(102%);
  transition: transform 0.42s var(--ease);
}
.mobile-cta.is-visible { transform: translateY(0); }

/* --------------------------------------------------------------------------
   22. Revelação ao rolar
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* --------------------------------------------------------------------------
   23. Páginas internas (política, termos, 404)
   -------------------------------------------------------------------------- */
.page-hero {
  padding: 128px 0 56px;
  border-bottom: 1px solid rgba(255,255,255,0.09);
  background: var(--graphite);
}
.page-hero h1 { font-size: clamp(2.2rem, 6vw, 3.6rem); }
.page-hero p { margin-top: 14px; color: var(--gray-text); }

.prose { padding: 60px 0 100px; }
.prose h2 {
  font-size: clamp(1.4rem, 3.4vw, 1.9rem);
  margin: 44px 0 16px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.09);
}
.prose h2:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.prose h3 { font-size: 1.2rem; margin: 26px 0 10px; }
.prose p, .prose li { font-size: 16.5px; color: var(--gray-soft); }
.prose ul { margin: 0 0 1.2em; display: grid; gap: 9px; }
.prose ul li { position: relative; padding-left: 22px; }
.prose ul li::before {
  content: '';
  position: absolute;
  left: 0; top: 12px;
  width: 11px; height: 2px;
  background: var(--orange);
}
.prose__meta {
  font-size: 14px;
  color: var(--metal-light);
  padding: 16px 20px;
  background: var(--graphite);
  border-left: 2px solid var(--orange-line);
  border-radius: var(--radius);
  margin-bottom: 40px;
}

.error-page {
  min-height: calc(100vh - var(--header-h));
  display: flex;
  align-items: center;
  text-align: center;
  padding: 80px 0;
}
.error-page__code {
  font-family: var(--font-display);
  font-size: clamp(6rem, 22vw, 13rem);
  font-weight: 800;
  line-height: 0.82;
  color: rgba(255,255,255,0.1);
  margin-bottom: 18px;
}
.error-page h1 { font-size: clamp(1.9rem, 5.4vw, 3rem); margin-bottom: 18px; }
.error-page p { color: var(--gray-text); max-width: 46ch; margin: 0 auto 34px; }
.error-page .btn-row { justify-content: center; }

/* --------------------------------------------------------------------------
   24. Responsivo
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .instructor { grid-template-columns: 1fr; gap: 36px; }
  .instructor__media { max-width: 400px; margin: 0 auto; }
  .journey { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 34px; }
  .paths { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .nav,
  .header__cta { display: none; }
  .nav-toggle { display: block; }

  /* O .header tem backdrop-filter, o que o torna o containing block deste
     elemento fixed. Por isso 'bottom: 0' resolvia contra a altura do header
     (73px) e o painel colapsava. A altura precisa ser explicita. */
  .nav.is-open {
    display: flex;
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    bottom: auto;
    height: calc(100vh - var(--header-h));
    height: calc(100dvh - var(--header-h));
    z-index: 99;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 22px;
    background: rgba(8,8,8,0.985);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
  }
  .nav.is-open .nav__link {
    padding: 17px 14px;
    font-size: 17px;
    font-family: var(--font-display);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--white);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    border-radius: 0;
  }
  .nav.is-open .nav__cta {
    display: block;
    margin-top: 22px;
    border-bottom: 0;
  }
  .nav.is-open .nav__cta .btn { width: 100%; }
}

@media (max-width: 767px) {
  body { font-size: 16px; }
  .section { padding: 66px 0; }
  .section--tight { padding: 54px 0; }
  .section-head { margin-bottom: 38px; }
  .wrap { padding: 0 18px; }

  .hero { min-height: auto; }
  /* Antes 96px de padding-top: somado ao header de 73px, sobrava um vazio
     grande antes da primeira letra. 78px deixa um respiro curto. */
  .hero__inner { padding: 78px 18px 56px; }
  /* Grade mais fechada no celular: mantem a textura na largura menor. */
  .hero__media { background-size: 100% 100%, 44px 44px, 44px 44px; }
  .hero__strip span {
    font-size: 12.5px;
    padding: 10px 14px 10px 0;
    margin-right: 14px;
  }
  .scroll-hint { display: none; }

  .form-shell { padding: 28px 20px; }
  .form-grid { grid-template-columns: 1fr; gap: 18px; }

  /* Tres tiras largas viram uma coluna; o desenho fica mais baixo
     para nao ocupar tela demais no celular. */
  .envs { gap: 8px; }
  .envs li { padding: 9px 13px; font-size: 12.5px; }
  .envs svg { width: 18px; height: 18px; }
  .outcome { margin-top: 30px; }
  .eixo__icon { width: 32px; height: 32px; top: 18px; right: 18px; }
  .facilities { grid-template-columns: 1fr; }
  .journey { grid-template-columns: 1fr; }
  .journey__step { display: flex; align-items: baseline; gap: 18px; padding: 20px 20px; }
  .journey__num { margin-bottom: 0; font-size: 1.9rem; }

  .flow { border: 0; margin-bottom: 34px; }
  .flow li { flex: 1 1 100%; padding: 11px 0; }
  .flow__arrow { display: none; }
  .flow li:not(:last-child) { border-bottom: 1px solid rgba(255,255,255,0.08); }
  .flow__label { font-size: 1.1rem; }
  .flow li::before {
    content: '';
    width: 16px; height: 2px;
    background: var(--orange);
    flex: none;
  }

  .benefit--featured { flex-direction: column; align-items: flex-start; padding: 26px 22px; }
  .benefit--featured .btn { width: 100%; }

  .faq__a p { padding-right: 20px; }
  .footer__grid { grid-template-columns: 1fr; gap: 30px; }
  .final-cta { padding: 80px 0; }

  /* Posicao de repouso: barra fora da tela, botao junto ao rodape.
     A folga usa a faixa de gestos do aparelho (iPhone com Face ID). */
  .wa-float {
    right: 16px;
    bottom: calc(16px + env(safe-area-inset-bottom));
  }
  /* Com a barra na tela, o botao sobe pela ALTURA REAL medida pelo JS.
     O offsetHeight ja inclui o padding da safe-area, por isso aqui NAO se
     soma env() de novo — soma dobrada empurraria o botao para cima demais. */
  html.has-cta-bar .wa-float {
    bottom: calc(var(--mobile-cta-h) + 14px);
  }
  .mobile-cta { display: block; }

  /* O CTA fixo cobre a base da tela. Sem esta reserva, a barra tapa a linha
     "(c) 2026 ... Todos os direitos reservados" e os links Politica de
     Privacidade / Termos de Uso / Contato, que ficam inalcancaveis. */
  .footer {
    padding-bottom: calc(30px + var(--mobile-cta-h) + env(safe-area-inset-bottom));
  }

  /* Empilha a linha legal no celular para os links respirarem.
     O padding-right reserva a coluna do botao flutuante do WhatsApp
     (56px de largura + 16px da borda), que senao fica exatamente sobre o
     link "Contato" em telas estreitas (testado em 360px). */
  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding-right: 80px;
  }
  .footer__legal { gap: 8px 20px; }
  .week { padding-left: 32px; }
  .week__btn::before { left: -32px; }
  .timeline::before { left: 7px; }
  .week__aulas li { flex-direction: column; gap: 2px; }
  .week__aulas strong { min-width: 0; }
  .next-class__date { padding-left: 16px; }
}

@media (max-width: 420px) {
  .hero__strip { border: 0; }
  .hero__strip span {
    border-right: 0;
    padding: 4px 0;
    margin-right: 0;
    flex: 1 1 46%;
  }
  .btn { padding: 15px 20px; font-size: 13px; }
}

/* --------------------------------------------------------------------------
   25. Página de obrigado (obrigado.html)
   -------------------------------------------------------------------------- */
.thanks {
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - var(--header-h));
  min-height: calc(100dvh - var(--header-h));
  display: flex;
  align-items: center;
  padding: 72px 0 96px;
  background: var(--black-deep);
}
/* Mesma linguagem do topo e do CTA final: brilho laranja + grade técnica. */
.thanks__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-color: var(--black-deep);
  background-image:
    radial-gradient(62% 78% at 50% 26%, rgba(246,135,53,0.18) 0%, rgba(246,135,53,0.05) 42%, transparent 74%),
    linear-gradient(rgba(255,255,255,0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.028) 1px, transparent 1px);
  background-size: 100% 100%, 60px 60px, 60px 60px;
}
.thanks__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 36%, rgba(5,5,5,0.72) 100%);
}
.thanks__inner {
  position: relative;
  z-index: 1;
  max-width: 680px;
  text-align: center;
}

.thanks__status { justify-content: center; margin-bottom: 26px; }

.thanks__icon {
  width: 78px; height: 78px;
  margin: 0 auto 28px;
  border-radius: 50%;
  background: var(--orange-soft);
  border: 2px solid var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
}
.thanks__icon svg {
  width: 42px; height: 42px;
  fill: none;
  stroke: var(--orange);
  stroke-width: 3.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.thanks__title {
  font-size: clamp(2.1rem, 6vw, 3.5rem);
  line-height: 1.06;
  margin: 0 0 20px;
  text-wrap: balance;
}
/* Palavra em destaque no laranja da marca (o modelo usa itálico). */
.thanks__title em {
  font-style: italic;
  color: var(--orange);
}
.thanks__lead {
  font-size: clamp(1rem, 2.2vw, 1.14rem);
  color: var(--gray-soft);
  max-width: 56ch;
  margin: 0 auto;
}
.thanks__lead strong { color: var(--white); font-weight: 600; }

/* Cartão do próximo passo */
.thanks__card {
  margin: 40px 0 0;
  padding: 32px 30px 30px;
  text-align: left;
  background: var(--graphite);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius-lg);
}
.thanks__card h2 {
  font-size: clamp(1.4rem, 3.6vw, 1.85rem);
  margin: 0 0 12px;
}
.thanks__card > p {
  font-size: 15px;
  color: var(--gray-text);
  margin: 0 0 24px;
}
.thanks__card .btn { justify-content: center; }
.thanks__arrow { margin-left: 8px; }
.thanks__back { margin-top: 12px; }

/* Datas / local / contato */
.thanks__info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin: 22px 0 0;
  padding: 0;
  text-align: left;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.thanks__info > div {
  padding: 22px 20px;
  background: var(--graphite);
}
.thanks__info dt {
  font-family: var(--font-display);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 9px;
}
.thanks__info dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--gray-soft);
}
.thanks__info a { color: var(--gray-soft); }
.thanks__info a:hover,
.thanks__info a:focus-visible { color: var(--orange); }

.thanks__foot {
  margin: 30px 0 0;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--metal-light);
}

@media (max-width: 767px) {
  .thanks { padding: 52px 0 84px; }
  .thanks__card { padding: 26px 20px 24px; }
  /* Três colunas não cabem em tela estreita: vira lista empilhada. */
  .thanks__info { grid-template-columns: 1fr; }
  .thanks__info > div { padding: 18px 20px; }
  /* Sem barra de CTA fixa aqui, então o botão volta ao canto inferior. */
  .thanks__foot { margin-top: 26px; }
}

/* --------------------------------------------------------------------------
   26. Toque: desfaz o "hover grudado" no celular
   --------------------------------------------------------------------------
   Em aparelhos sem mouse o navegador aplica :hover ao tocar e MANTEM o
   estado ate a pessoa tocar em outro lugar. Como .btn--primary:hover troca
   o laranja por branco, o botao ficava branco depois do toque e so voltava
   ao laranja no toque seguinte — exatamente o efeito "clica e fica branco,
   clica de novo e fica amarelo".

   A correcao devolve o visual de repouso em telas sem mouse
   (hover: none). O :focus-visible continua funcionando para navegacao por
   teclado, e nada muda no desktop.
   -------------------------------------------------------------------------- */
@media (hover: none) {
  /* Botoes ------------------------------------------------------------- */
  .btn--primary:hover {
    background: var(--orange);
    border-color: var(--orange);
    color: var(--black);
    transform: none;
  }
  .btn--ghost:hover {
    background: transparent;
    border-color: rgba(255,255,255,0.28);
    color: var(--white);
  }

  /* Links --------------------------------------------------------------- */
  a:hover { color: var(--orange); }
  .footer__list a:hover { color: var(--gray-text); }
  .footer__legal a:hover { color: var(--metal-light); }
  .thanks__info a:hover { color: var(--gray-soft); }
  .nav__link:hover { color: var(--gray-soft); background: transparent; }
  .faq__q:hover { color: var(--white); }

  /* Cartoes e blocos ---------------------------------------------------- */
  .step:hover { background: var(--graphite); }
  .step:hover::before { width: 56px; }
  .step:hover::after { opacity: 1; }

  .path:hover { transform: none; }
  .path--primary:hover { border-color: var(--orange-line); }
  .path--secondary:hover { border-color: rgba(255,255,255,0.08); }

  .eixo:hover { border-color: rgba(255,255,255,0.08); transform: none; }
  .eixo:hover .eixo__num { color: rgba(255,255,255,0.1); }
  .eixo:hover .eixo__icon { opacity: 0.42; transform: none; }

  .envs li:hover { border-color: rgba(255,255,255,0.08); color: var(--gray-soft); }
  .journey__step:hover { background: var(--graphite); }
  .benefit:hover { border-color: rgba(255,255,255,0.08); transform: none; }
  .radio:hover { border-color: rgba(255,255,255,0.13); }

  /* Timeline: o marcador aceso continua sendo o da semana ABERTA. */
  .week__btn:hover { border-color: rgba(255,255,255,0.08); }
  .week__btn:hover::before { border-color: var(--metal); }
  .week.is-open .week__btn::before { border-color: var(--orange); }

  /* WhatsApp flutuante: no toque nao deve expandir sozinho. */
  .wa-float:hover { width: 56px; border-radius: 50%; background: #1f8f4d; }
  .wa-float:hover .wa-float__text { opacity: 0; }

  /* Realce cinza do toque no Android/iOS: o feedback ja vem do :active. */
  a, button, .btn, label, summary {
    -webkit-tap-highlight-color: transparent;
  }
}

/* Retorno tatil ao pressionar — vale em qualquer aparelho e substitui o
   hover como sinal de "registrei seu toque". */
.btn:active { transform: scale(0.985); }
.btn--primary:active { background: var(--orange-deep); border-color: var(--orange-deep); }
.btn--ghost:active { background: var(--orange-soft); border-color: var(--orange-line); }

/* Impressão */
@media print {
  .header, .wa-float, .mobile-cta, .scroll-hint, .form-shell { display: none !important; }
  body { background: #fff; color: #000; }
  h1, h2, h3 { color: #000; }
}

/* --------------------------------------------------------------------------
   26. Ajustes das páginas legais (política de privacidade / termos de uso)
   -------------------------------------------------------------------------- */

/* O botão "Voltar para o site" mora no .header__cta, que fica oculto abaixo de
   900px porque no index quem assume é o menu sanduiche. Nas páginas legais nao
   existe menu, entao o usuario ficaria sem saida no celular. */
body.page-legal .header__cta { display: block; }

@media (max-width: 900px) {
  /* Respiro menor no topo: sem o peso do hero da home, 128px sobra. */
  body.page-legal .page-hero { padding: 104px 0 44px; }
  body.page-legal .prose { padding: 44px 0 72px; }
  body.page-legal .prose h2 { margin: 34px 0 14px; padding-top: 20px; }
}

@media (max-width: 520px) {
  body.page-legal .page-hero { padding: 96px 0 38px; }
  /* Empilha os dois botoes do rodape do documento em telas estreitas. */
  body.page-legal .prose .btn-row { flex-direction: column; align-items: stretch; }
  body.page-legal .prose .btn-row .btn { width: 100%; justify-content: center; }
}