/* ==========================================================================
   RODRIGUES ESTÉTICA AUTOMOTIVA — v2
   Benchmark: RUSHES. (dark cinematográfico + HUD) / Spector (narrativa)
   Conforme docs/PADRAO-FRAMER.md e MOTION-STANDARD.md
   ========================================================================== */

:root {
  /* Acento único de alta intensidade (MOTION-STANDARD, proibição nº 4) */
  --accent: #e11d48;
  --accent-soft: rgba(225, 29, 72, 0.14);
  --accent-line: rgba(225, 29, 72, 0.34);

  --ink: #07080a;
  --ink-2: #0b0d12;
  --ink-3: #11141b;
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.14);

  --fg: #f4f6f8;
  --fg-2: #9aa4b2;
  --fg-3: #626b78;

  --display: 'Space Grotesk', system-ui, sans-serif;
  --body: 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --shell: 1240px;
  --pad: clamp(1.25rem, 4vw, 2.5rem);
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--fg);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.is-loading { overflow: hidden; }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 600; letter-spacing: -0.03em; line-height: 1.05; margin: 0; }
p { margin: 0; }

::selection { background: var(--accent); color: #fff; }

.shell { width: 100%; max-width: var(--shell); margin-inline: auto; padding-inline: var(--pad); }
.shell-narrow { max-width: 820px; }

/* ── Preloader ──────────────────────────────────────────────────────────── */
.preloader {
  position: fixed; inset: 0; z-index: 999;
  display: grid; place-content: center; gap: 28px; justify-items: center;
  background: var(--ink);
}
.preloader-inner { position: relative; width: 120px; height: 120px; display: grid; place-items: center; }
.preloader-ring { position: absolute; inset: 0; transform: rotate(-90deg); }
.preloader-ring circle { fill: none; stroke-width: 1.5; }
.ring-track { stroke: var(--line); }
.ring-fill {
  stroke: var(--accent);
  stroke-dasharray: 339.3;
  stroke-dashoffset: 339.3;
  stroke-linecap: round;
}
.preloader-count { font-family: var(--mono); font-size: 1.75rem; font-weight: 500; }
.preloader-label { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.22em; color: var(--fg-3); }

/* ── Barra de progresso ─────────────────────────────────────────────────── */
.progress-bar {
  position: fixed; top: 0; left: 0; z-index: 90;
  width: 0; height: 2px;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
}

/* ── Nav ────────────────────────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 80;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease), backdrop-filter 0.4s;
  border-bottom: 1px solid transparent;
}
.nav.is-stuck {
  background: rgba(7, 8, 10, 0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom-color: var(--line);
}
.nav-inner {
  max-width: var(--shell); margin-inline: auto;
  padding: 14px var(--pad);
  display: flex; align-items: center; gap: 28px;
}
.nav-brand { display: flex; align-items: center; gap: 11px; margin-right: auto; }
.nav-logo { width: 34px; height: 34px; border-radius: 7px; object-fit: cover; }
.nav-brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.nav-brand-text strong { font-family: var(--display); font-size: 0.92rem; letter-spacing: 0.04em; }
.nav-brand-text small { font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.18em; color: var(--fg-3); }
.nav-links { display: flex; gap: 26px; }
.nav-links a {
  font-size: 0.86rem; color: var(--fg-2);
  transition: color 0.25s var(--ease);
  position: relative; padding-block: 4px;
}
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: 0;
  width: 0; height: 1px; background: var(--accent);
  transition: width 0.3s var(--ease);
}
.nav-links a:hover { color: var(--fg); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.is-current { color: var(--fg); }
.nav-links a.is-current::after { width: 100%; }
.nav-toggle { display: none; }

/* ── Botões ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 11px 22px;
  font-family: var(--display); font-size: 0.87rem; font-weight: 500;
  border-radius: 6px; border: 1px solid var(--line-2);
  cursor: pointer;
  transition: all 0.3s var(--ease);
  white-space: nowrap;
}
.btn-accent {
  background: var(--accent); border-color: var(--accent); color: #fff;
}
.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(225, 29, 72, 0.32);
}
.btn-ghost { background: transparent; color: var(--fg); }
.btn-ghost:hover { border-color: var(--fg-2); background: rgba(255, 255, 255, 0.04); transform: translateY(-2px); }
.btn-lg { padding: 15px 30px; font-size: 0.95rem; }
.btn-sm { padding: 8px 16px; font-size: 0.79rem; }
.btn-block { width: 100%; margin-top: auto; }

/* ── Hero ───────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  padding: 140px 0 80px;
  overflow: hidden;
}
/* Fundo de vídeo cinematográfico (substitui o granulado).
   O quadro estático fica sempre por baixo: é o que aparece em celular, com JS
   desligado ou se o vídeo for bloqueado pelo navegador. */
.hero-bg {
  position: absolute; inset: 0; overflow: hidden; pointer-events: none;
  background: url('assets/frames-sm/frame_059.jpg') center / cover no-repeat;
}
@media (min-width: 761px) {
  .hero-bg { background-image: url('assets/frames/frame_059.jpg'); }
}
.hero-video {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  /* tratamento: dessatura e escurece para o texto vencer em contraste */
  filter: saturate(0.55) contrast(1.08) brightness(0.42);
  transform: scale(1.08);
  will-change: transform;
}
.hero-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(to bottom, rgba(7, 8, 10, 0.55) 0%, rgba(7, 8, 10, 0.72) 55%, var(--ink) 100%),
    linear-gradient(to right, var(--ink) 0%, rgba(7, 8, 10, 0.45) 46%, transparent 78%);
}
/* Luz de acento que segue o cursor — dá vida sem granulado */
.hero-light {
  position: absolute; inset: 0;
  background: radial-gradient(620px circle at var(--lx, 72%) var(--ly, 26%), var(--accent-soft), transparent 68%);
  transition: opacity 0.6s var(--ease);
}
.hero .shell { position: relative; z-index: 1; }

.hero-meta {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.2em;
  color: var(--fg-3); margin-bottom: 30px;
}
.hero-meta .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
  animation: pulse 2.4s ease-in-out infinite;
}
.hero-meta .sep { color: var(--line-2); }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

.hero-title {
  font-size: clamp(2.4rem, 7vw, 5.2rem);
  font-weight: 600;
  margin-bottom: 28px;
  max-width: 17ch;
}
.hero-title em { font-style: normal; color: var(--accent); }

.hero-lead {
  max-width: 54ch; color: var(--fg-2);
  font-size: clamp(1rem, 1.6vw, 1.12rem);
  margin-bottom: 40px;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 72px; }

.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; margin: 0;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 10px; overflow: hidden;
}
.stat { background: var(--ink); padding: 22px 20px; }
.stat-label {
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.16em;
  color: var(--fg-3); margin-bottom: 10px;
}
.stat-value {
  font-family: var(--display); font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 600; margin: 0; display: flex; align-items: baseline; gap: 5px;
}
.stat-unit { font-family: var(--mono); font-size: 0.72rem; color: var(--fg-3); letter-spacing: 0.06em; }

.hero-scroll-hint {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%);
  width: 22px; height: 36px; border: 1px solid var(--line-2); border-radius: 12px;
  display: grid; place-items: start center; padding-top: 7px;
}
.hero-scroll-hint span {
  width: 2px; height: 7px; border-radius: 2px; background: var(--accent);
  animation: scrollHint 1.8s ease-in-out infinite;
}
@keyframes scrollHint { 0%, 100% { transform: translateY(0); opacity: 1; } 60% { transform: translateY(11px); opacity: 0; } }

/* ── Scroll-Roll + HUD ──────────────────────────────────────────────────── */
.sequence { position: relative; }
.sequence-viewport { position: relative; height: 100svh; overflow: hidden; background: #000; }
.sequence-canvas { width: 100%; height: 100%; display: block; }

.hud {
  position: absolute; inset: 0; pointer-events: none;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: clamp(1.5rem, 4vw, 3rem);
  /* folga para a navbar fixa não cobrir o badge de estágio */
  padding-top: calc(clamp(1.5rem, 4vw, 3rem) + 66px);
}
/* Scrims: garantem leitura do HUD sobre quadros claros da sequência */
.hud::before, .hud::after {
  content: ''; position: absolute; left: 0; right: 0; pointer-events: none;
}
.hud::before {
  top: 0; height: 40%;
  background: linear-gradient(to bottom, rgba(7, 8, 10, 0.78), transparent);
}
.hud::after {
  bottom: 0; height: 46%;
  background: linear-gradient(to top, rgba(7, 8, 10, 0.85), transparent);
}
.hud-top, .hud-bottom { position: relative; z-index: 1; }
.hud-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.hud-stage {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.18em;
  padding: 7px 14px; border: 1px solid var(--accent-line); border-radius: 4px;
  color: var(--accent); background: rgba(7, 8, 10, 0.6);
  backdrop-filter: blur(10px);
}
/* Capítulos: barra por etapa, no lugar do medidor linear único */
.hud-chapters { display: flex; gap: 8px; align-items: center; }
.hud-chapter {
  width: 52px; height: 3px; border-radius: 2px;
  background: rgba(255, 255, 255, 0.16); overflow: hidden;
}
.hud-chapter i {
  display: block; height: 100%; width: 0%;
  background: var(--accent); box-shadow: 0 0 10px var(--accent);
}
.hud-chapter-n {
  font-family: var(--mono); font-size: 0.58rem; letter-spacing: 0.12em;
  color: var(--fg-2); margin-left: 4px;
}

/* Finale: composição resolve na logo */
.sequence-finale {
  position: absolute; inset: 0; z-index: 2;
  display: grid; place-items: center;
  opacity: 0; pointer-events: none;
}
/* Cortina escura própria: dá ao blend do logo um fundo preto para "apagar" */
.finale-scrim {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(7, 8, 10, 0.82), var(--ink) 68%);
}
.finale-logo {
  position: relative;
  width: min(46vw, 460px);
  transform: scale(1.14);
  /* PNG com alpha real: dispensa o blend que antes mascarava o fundo preto do JPG */
  filter: drop-shadow(0 26px 70px rgba(225, 29, 72, 0.3));
}

/* Loader da sequência */
.sequence-loader {
  position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%);
  width: 118px; height: 2px; background: rgba(255, 255, 255, 0.14);
  border-radius: 2px; overflow: hidden; z-index: 3;
  transition: opacity 0.5s var(--ease);
}
.sequence-loader i { display: block; height: 100%; width: 0%; background: var(--accent); }
.sequence-loader.is-done { opacity: 0; }

.hud-bottom { max-width: 640px; }
.hud-title { font-size: clamp(1.4rem, 3.4vw, 2.4rem); margin-bottom: 10px; }
.hud-desc { color: var(--fg-2); font-size: 0.95rem; }

/* ── Seções ─────────────────────────────────────────────────────────────── */
.section { padding: clamp(80px, 11vw, 150px) 0; }
.section-alt { background: var(--ink-2); border-block: 1px solid var(--line); }

.section-head { max-width: 680px; margin-bottom: clamp(44px, 6vw, 72px); }
.eyebrow {
  display: inline-block; font-family: var(--mono); font-size: 0.66rem;
  letter-spacing: 0.22em; color: var(--accent); margin-bottom: 18px;
}
.section-title { font-size: clamp(1.9rem, 4.4vw, 3.1rem); margin-bottom: 18px; }
.section-lead { color: var(--fg-2); font-size: clamp(0.98rem, 1.4vw, 1.08rem); }

/* ── Spotlight mouse-follow (PADRAO-FRAMER §4, item 1) ──────────────────── */
.spotlight { position: relative; isolation: isolate; }
.spotlight::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  border-radius: inherit; opacity: 0;
  background: radial-gradient(420px circle at var(--spot-x, 50%) var(--spot-y, 50%), var(--accent-soft), transparent 62%);
  transition: opacity 0.35s var(--ease);
}
.spotlight:hover::before { opacity: 1; }

/* ── Protocolo ──────────────────────────────────────────────────────────── */
.protocol { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.protocol-row {
  display: grid; grid-template-columns: 90px 1fr 210px;
  gap: 28px; align-items: start;
  padding: 34px 20px; border-bottom: 1px solid var(--line);
  transition: background 0.35s var(--ease);
}
.protocol-row:hover { background: rgba(255, 255, 255, 0.015); }
.protocol-id {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.12em;
  color: var(--accent); padding-top: 5px;
}
.protocol-body h3 { font-size: clamp(1.15rem, 2.1vw, 1.5rem); margin-bottom: 9px; }
.protocol-body p { color: var(--fg-2); font-size: 0.95rem; max-width: 62ch; }
.protocol-spec { text-align: right; }
.spec-k {
  display: block; font-family: var(--mono); font-size: 0.6rem;
  letter-spacing: 0.16em; color: var(--fg-3); margin-bottom: 6px;
}
.spec-v { font-family: var(--mono); font-size: 0.85rem; font-weight: 500; letter-spacing: 0.04em; }

/* ── Filtro + Especificações ────────────────────────────────────────────── */
.filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 34px; }
.filter-chip {
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em;
  padding: 9px 17px; border-radius: 999px;
  background: transparent; color: var(--fg-2);
  border: 1px solid var(--line-2); cursor: pointer;
  transition: all 0.28s var(--ease);
}
.filter-chip:hover { color: var(--fg); border-color: var(--fg-3); }
.filter-chip.is-active { background: var(--accent); border-color: var(--accent); color: #fff; }

.spec-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
.spec-card {
  display: flex; flex-direction: column; gap: 16px;
  padding: 26px; border: 1px solid var(--line); border-radius: 12px;
  background: var(--ink-3);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.spec-card:hover { border-color: var(--line-2); transform: translateY(-3px); }
.spec-card.is-featured { border-color: var(--accent-line); }
.spec-card.is-hidden { display: none; }
.spec-flag {
  align-self: flex-start; font-family: var(--mono); font-size: 0.58rem;
  letter-spacing: 0.16em; padding: 4px 10px; border-radius: 3px;
  background: var(--accent-soft); color: var(--accent); border: 1px solid var(--accent-line);
}
.spec-card-head { display: flex; gap: 14px; align-items: flex-start; }
.spec-code {
  font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.1em;
  color: var(--fg-3); padding: 5px 9px; border: 1px solid var(--line);
  border-radius: 4px; flex-shrink: 0;
}
.spec-card-head h3 { font-size: 1.16rem; margin-bottom: 3px; }
.spec-sub { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.08em; color: var(--fg-3); }
.spec-text { color: var(--fg-2); font-size: 0.9rem; flex-grow: 1; }
.spec-foot {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding-top: 16px; border-top: 1px solid var(--line);
}
.spec-price { font-family: var(--display); font-size: 1.7rem; font-weight: 600; }
.spec-price small { font-family: var(--mono); font-size: 0.72rem; color: var(--fg-3); margin-right: 4px; }
.spec-price-quote { font-size: 0.95rem; color: var(--fg-2); font-family: var(--body); }

/* ── Planos ─────────────────────────────────────────────────────────────── */
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 16px; }
.plan {
  display: flex; flex-direction: column; gap: 14px;
  padding: 32px 28px; border: 1px solid var(--line); border-radius: 14px;
  background: var(--ink);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.plan:hover { border-color: var(--line-2); transform: translateY(-4px); }
.plan.is-featured { border-color: var(--accent-line); background: var(--ink-3); }
.plan-flag {
  align-self: flex-start; font-family: var(--mono); font-size: 0.58rem;
  letter-spacing: 0.16em; padding: 4px 10px; border-radius: 3px;
  background: var(--accent); color: #fff;
}
.plan-id { font-family: var(--mono); font-size: 0.64rem; letter-spacing: 0.14em; color: var(--fg-3); }
.plan h3 { font-size: 1.3rem; }
.plan-price { font-family: var(--display); font-size: 2.4rem; font-weight: 600; line-height: 1; }
.plan-price small { font-family: var(--mono); font-size: 0.75rem; color: var(--fg-3); font-weight: 400; }
.plan-equiv { font-family: var(--mono); font-size: 0.72rem; color: var(--fg-3); letter-spacing: 0.04em; }
.plan-list { list-style: none; margin: 8px 0 22px; padding: 0; display: grid; gap: 9px; }
.plan-list li {
  position: relative; padding-left: 20px; font-size: 0.88rem; color: var(--fg-2);
}
.plan-list li::before {
  content: ''; position: absolute; left: 0; top: 9px;
  width: 7px; height: 7px; border-left: 1px solid var(--accent); border-bottom: 1px solid var(--accent);
  transform: rotate(-45deg);
}

/* ── Avaliações ─────────────────────────────────────────────────────────── */
.reviews { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 16px; }
.review {
  margin: 0; padding: 28px; border: 1px solid var(--line); border-radius: 12px;
  background: var(--ink-3); display: flex; flex-direction: column; gap: 18px;
}
.review-stars { color: var(--accent); font-size: 0.9rem; letter-spacing: 3px; }
.review blockquote { margin: 0; font-size: 0.98rem; color: var(--fg); line-height: 1.65; flex-grow: 1; }
.review figcaption { display: flex; align-items: center; gap: 12px; padding-top: 18px; border-top: 1px solid var(--line); }
.review-av {
  width: 38px; height: 38px; border-radius: 50%; flex-shrink: 0;
  display: grid; place-items: center;
  background: var(--accent-soft); border: 1px solid var(--accent-line);
  font-family: var(--mono); font-size: 0.72rem; color: var(--accent);
}
.review figcaption span:last-child { display: flex; flex-direction: column; line-height: 1.35; }
.review figcaption strong { font-size: 0.88rem; }
.review figcaption small { font-family: var(--mono); font-size: 0.64rem; color: var(--fg-3); letter-spacing: 0.06em; }

/* ── FAQ ────────────────────────────────────────────────────────────────── */
.faq { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  list-style: none; cursor: pointer;
  padding: 24px 44px 24px 0; position: relative;
  font-family: var(--display); font-size: clamp(1rem, 1.9vw, 1.18rem); font-weight: 500;
  transition: color 0.25s var(--ease);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--accent); }
.faq-item summary::after {
  content: ''; position: absolute; right: 6px; top: 50%;
  width: 11px; height: 11px;
  border-right: 1.5px solid var(--accent); border-bottom: 1.5px solid var(--accent);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.3s var(--ease);
}
.faq-item[open] summary::after { transform: translateY(-20%) rotate(-135deg); }
.faq-body { padding: 0 44px 26px 0; }
.faq-body p { color: var(--fg-2); font-size: 0.95rem; max-width: 70ch; }

/* ── Localização ────────────────────────────────────────────────────────── */
.local { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.local-data { display: grid; gap: 26px; margin: 34px 0 38px; }
.local-data dt {
  font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.18em;
  color: var(--fg-3); margin-bottom: 7px;
}
.local-data dd { margin: 0; font-size: 0.95rem; color: var(--fg-2); line-height: 1.7; }
.local-data a { border-bottom: 1px solid var(--accent-line); transition: color 0.25s; }
.local-data a:hover { color: var(--accent); }
.local-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.local-map {
  aspect-ratio: 4 / 3; border-radius: 14px; overflow: hidden; border: 1px solid var(--line);
}
.local-map iframe {
  width: 100%; height: 100%; border: 0;
  filter: invert(92%) hue-rotate(180deg) contrast(0.92) saturate(0.7);
}

/* ── Footer ─────────────────────────────────────────────────────────────── */
.footer { border-top: 1px solid var(--line); padding: 64px 0 40px; background: var(--ink-2); }
.footer-inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.footer-logo { width: 42px; height: 42px; border-radius: 8px; object-fit: cover; margin-bottom: 16px; }
.footer-brand p { color: var(--fg-3); font-size: 0.88rem; max-width: 42ch; }
.footer-nav { display: flex; flex-direction: column; gap: 11px; }
.footer-nav a { font-size: 0.88rem; color: var(--fg-2); transition: color 0.25s; }
.footer-nav a:hover { color: var(--accent); }
.footer-legal { font-family: var(--mono); font-size: 0.68rem; color: var(--fg-3); letter-spacing: 0.06em; display: grid; gap: 8px; align-content: start; }
.footer-sig { color: var(--fg-3); opacity: 0.6; }

/* ── FAB WhatsApp ───────────────────────────────────────────────────────── */
.fab {
  position: fixed; right: 20px; bottom: 20px; z-index: 70;
  display: inline-flex; align-items: center; gap: 9px;
  padding: 13px 20px; border-radius: 999px;
  background: var(--accent); color: #fff;
  font-family: var(--display); font-size: 0.87rem; font-weight: 500;
  box-shadow: 0 10px 34px rgba(225, 29, 72, 0.4);
  transition: transform 0.3s var(--ease);
}
.fab:hover { transform: translateY(-3px) scale(1.03); }

/* ── Reveal ─────────────────────────────────────────────────────────────── */
.reveal-lines { overflow: hidden; }

/* ── Responsivo ─────────────────────────────────────────────────────────── */
@media (max-width: 980px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .local { grid-template-columns: 1fr; gap: 36px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .protocol-row { grid-template-columns: 70px 1fr; }
  .protocol-spec { grid-column: 2; text-align: left; padding-top: 6px; }
}

@media (max-width: 760px) {
  .nav-links { display: none; }
  .nav.is-open .nav-links {
    display: flex; flex-direction: column; gap: 4px;
    position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(7, 8, 10, 0.97); backdrop-filter: blur(20px);
    padding: 18px var(--pad) 26px; border-bottom: 1px solid var(--line);
  }
  .nav.is-open .nav-links a { padding: 11px 0; font-size: 0.95rem; }
  .nav-cta { display: none; }
  .nav-toggle {
    display: grid; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px;
  }
  .nav-toggle span { width: 22px; height: 1.5px; background: var(--fg); transition: transform 0.3s var(--ease), opacity 0.3s; }
  .nav.is-open .nav-toggle span:first-child { transform: translateY(3.25px) rotate(45deg); }
  .nav.is-open .nav-toggle span:last-child { transform: translateY(-3.25px) rotate(-45deg); }

  .hero { padding-top: 120px; }
  .hero-stats { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 30px; }

  /* ── Sequência em tela alta (19.5:9 / 20:9) ──────────────────────────────
     Preencher uma tela 2,25:1 com um quadro 16:9 obriga a cortar 75% da
     largura — a moto some e sobra um pedaço do carro. Aqui a cena vira um
     painel na proporção original e o texto ocupa a altura que sobra, que é
     justamente o que essas telas têm de mais. */
  .sequence-viewport {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: clamp(18px, 3.5vh, 30px);
    padding: 84px 20px 96px;   /* topo: navbar fixa · base: botão flutuante */
  }
  .sequence-canvas {
    /* sangra até as bordas: ganha largura e por consequência altura, sem cortar
       nada da cena. Numa tela estreita, cada pixel de largura conta. */
    width: 100vw;
    margin-inline: -20px;
    height: auto;
    aspect-ratio: 16 / 9;
    order: 2;
    flex: none;
  }
  /* solta hud-top e hud-bottom no fluxo do viewport, acima e abaixo do painel */
  .hud {
    display: contents;
  }
  .hud::before, .hud::after { display: none; }  /* scrims só fazem sentido sobre a imagem */
  .hud-top { order: 1; }
  .hud-bottom { order: 3; }
  .hud-title { font-size: clamp(1.3rem, 6vw, 1.8rem); }
  .hud-desc { font-size: 0.9rem; }
  .finale-logo { width: min(74vw, 340px); }
  .sequence-loader { bottom: 74px; }
  .fab span { display: none; }
  .fab { padding: 15px; }
}

/* ── Acessibilidade (MOTION-STANDARD, proibição nº 5) ───────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .preloader { display: none; }
  /* vídeo de fundo vira quadro estático */
  .hero-video { display: none; }
  .hero-bg { background: url('assets/frames/frame_059.jpg') center / cover; }
  .hero-light { display: none; }
}