/* =====================================================================
   PROGRAMA MORE — folha de estilos única (todas as páginas)
   Seções alternando fundo escuro (#00192D) e claro (#FFFFFF), com
   degradês azuis; CTA e destaques em #07A4B4. Fonte: Articulat CF (Adobe Fonts).
   A régua de horas de voo (0 a 8.000 h) é o motivo gráfico do site.
   Efeitos de movimento: assets/js/efeitos.js

   Como funciona o tema: cada seção recebe uma classe de fundo
   (.section--light, .section--tint ou .section--dark) e os componentes
   usam os tokens --fg, --text, --line… que mudam conforme o fundo.
   Para trocar a identidade, altere apenas os tokens abaixo.
   ===================================================================== */
:root {
  /* Paleta da marca */
  --navy: #00192D;
  --blue: #044581;
  --white: #FFFFFF;
  --accent: #07A4B4;

  /* Derivados da paleta */
  --navy-deep: #00111F;          /* rodapé */
  --tint: #F1F5F9;               /* seções claras alternadas */
  --sky: #4FB3EE;                /* ponta clara dos degradês azuis */
  --accent-deep: #067C89;        /* destaque em texto pequeno sobre fundo claro */

  /* Degradês fixos */
  --grad-cta: linear-gradient(100deg, #07A4B4 0%, #0A7FB8 50%, #07A4B4 100%);
  --grad-bar: linear-gradient(90deg, #044581 0%, #07A4B4 100%);
  --grad-band: linear-gradient(135deg, #044581 0%, #00192D 72%);

  /* Tipo */
  --font: "articulat-cf", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --h1: clamp(2.375rem, 1.2rem + 4.4vw, 4.5rem);
  --h2: clamp(2rem, 1.2rem + 2.9vw, 3.375rem);
  --h3: clamp(1.375rem, 1.1rem + 1vw, 1.875rem);
  --lead: clamp(1.0625rem, 1rem + .4vw, 1.25rem);

  --gutter: clamp(1.25rem, 4vw, 2rem);
  --section: clamp(5rem, 9vw, 7.5rem);
  --header-h: 5.5rem;
  --radius: 20px;
  --ease: cubic-bezier(.16, .84, .24, 1);
}

/* ---------- Tokens por fundo ---------- */
:root, .section--dark, .theme-dark {
  color-scheme: dark;
  --fg: #FFFFFF;
  --text: rgba(255, 255, 255, .74);
  --text-soft: rgba(255, 255, 255, .54);
  --line: rgba(255, 255, 255, .11);
  --line-strong: rgba(255, 255, 255, .22);
  --grad-heading: linear-gradient(180deg, #FFFFFF 0%, #A9C1D8 120%);
  --grad-hl: linear-gradient(100deg, #07A4B4 0%, #4FB3EE 100%);
  --accent-text: #07A4B4;
  --card-bg: linear-gradient(180deg, #062E52 0%, #032340 100%);
  --card-shadow: 0 24px 54px -26px rgba(7, 164, 180, .45);
  --panel-bg: linear-gradient(180deg, rgba(4, 69, 129, .3), rgba(4, 69, 129, .06));
  --chip-bg: rgba(255, 255, 255, .04);
  --badge-bg: linear-gradient(135deg, #073A63, #021B31);
  --ghost-border: rgba(255, 255, 255, .32);
  --ghost-bg: rgba(255, 255, 255, .04);
  --track-bg: rgba(255, 255, 255, .08);
  --bar-muted: rgba(255, 255, 255, .3);
  --engine-a: #0B3B66;
  --engine-b: #0E4878;
}
.section--light, .section--tint, .theme-light {
  color-scheme: light;
  --fg: #00192D;
  --text: #3B5064;
  --text-soft: #617387;
  --line: rgba(0, 25, 45, .1);
  --line-strong: rgba(0, 25, 45, .2);
  --grad-heading: linear-gradient(180deg, #00192D 0%, #044581 135%);
  --grad-hl: linear-gradient(100deg, #044581 0%, #07A4B4 100%);
  --accent-text: #067C89;
  --card-bg: #FFFFFF;
  --card-shadow: 0 24px 50px -26px rgba(4, 69, 129, .35);
  --panel-bg: linear-gradient(180deg, #F5F8FB, #FFFFFF);
  --chip-bg: #FFFFFF;
  --badge-bg: linear-gradient(135deg, #E3F3F6, #FFFFFF);
  --ghost-border: rgba(0, 25, 45, .28);
  --ghost-bg: transparent;
  --track-bg: rgba(0, 25, 45, .08);
  --bar-muted: #9DB1C6;
  --engine-a: #B7C6D6;
  --engine-b: #9DB1C6;
}
.section--light, .section--tint, .section--dark, .theme-light, .theme-dark { color: var(--text); }

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 1rem); }
body {
  margin: 0;
  background: var(--navy);
  color: var(--text);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
p, ul, ol, dl, dd, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; }
::selection { background: var(--accent); color: var(--navy); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

h1, h2, h3, h4 {
  margin: 0; font-family: var(--font); font-weight: 400;
  line-height: 1.08; letter-spacing: -.015em; text-wrap: balance;
  color: var(--fg);
}
/* títulos em degradê (branco → azul no escuro; azul-marinho → azul no claro) */
h1, h2 {
  background: var(--grad-heading);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
h1 { font-size: var(--h1); line-height: 1.04; letter-spacing: -.02em; }
h2 { font-size: var(--h2); }
h3 { font-size: var(--h3); line-height: 1.2; }
h4 { font-size: 1.1875rem; font-weight: 700; line-height: 1.3; letter-spacing: -.01em; }

/* Destaques no texto: negrito e azul */
strong, b { font-weight: 700; color: var(--fg); }
.hl {
  font-weight: 700;
  background: var(--grad-hl);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

.wrap { width: 100%; max-width: 77.5rem; margin-inline: auto; padding-inline: var(--gutter); }
.flow > * + * { margin-top: var(--flow, 1.15em); }
.measure { max-width: 39rem; }
.lead { font-size: var(--lead); line-height: 1.6; }
.muted { color: var(--text-soft); }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 1rem; top: -4rem; z-index: 200; background: var(--accent); color: var(--navy); padding: .6rem 1.1rem; border-radius: 999px; font-weight: 700; text-decoration: none; }
.skip-link:focus { top: .75rem; }

/* Rótulo acima dos títulos */
.kicker {
  display: inline-flex; align-items: center; gap: .6rem;
  font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  background: var(--grad-hl);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.kicker::before { content: ""; width: 22px; height: 1px; flex: none; background: var(--grad-hl); }
.kicker + h2, .kicker + h3, .kicker + h1 { margin-top: 1.25rem; }

/* ---------- Botões (sempre arredondados) ---------- */
.btn {
  position: relative; isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: .65rem;
  min-height: 3.375rem; padding: 1rem 1.9rem;
  border: 1px solid transparent; border-radius: 999px;
  font-family: var(--font); font-weight: 700; font-size: .9375rem; line-height: 1.2; letter-spacing: .01em;
  text-decoration: none; text-align: center; cursor: pointer; white-space: nowrap;
  transition: transform .35s var(--ease), border-color .3s ease, color .3s ease, background-color .3s ease, box-shadow .35s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn::after {
  /* seta desenhada por CSS, sem repetir SVG em cada botão */
  content: ""; width: 16px; height: 16px; flex: none; background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'%3E%3Cpath d='M3 8H13M13 8L8.5 3.5M13 8L8.5 12.5' stroke='black' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'%3E%3Cpath d='M3 8H13M13 8L8.5 3.5M13 8L8.5 12.5' stroke='black' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
  transition: transform .3s var(--ease);
}
.btn:hover::after { transform: translateX(4px); }
.btn--no-arrow::after { display: none; }
.btn--sm { min-height: 2.875rem; padding: .7rem 1.35rem; font-size: .875rem; }
.btn--primary {
  color: #fff; background: var(--grad-cta); background-size: 220% 100%;
  animation: gradient-shift 6s ease infinite;
  box-shadow: 0 10px 30px -8px rgba(7, 164, 180, .55);
}
.btn--primary:hover { box-shadow: 0 16px 36px -10px rgba(7, 164, 180, .75); }
.btn--ghost {
  color: var(--fg); border-color: var(--ghost-border); background: var(--ghost-bg);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.btn--ghost:hover { border-color: var(--accent); color: var(--accent-text); }
@keyframes gradient-shift { 0%, 100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.1rem; }
.section-cta { margin-top: clamp(2.5rem, 5vw, 3.5rem); }

/* ---------- Cabeçalho flutuante (gerado por assets/js/layout.js) ---------- */
site-header { display: block; position: fixed; top: env(safe-area-inset-top, 0px); left: 0; right: 0; z-index: 100; padding: 14px var(--gutter) 0; pointer-events: none; }
.site-header { max-width: 77.5rem; margin-inline: auto; pointer-events: auto; position: relative; color: rgba(255, 255, 255, .74); }
.site-header__pill {
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  min-height: 4.25rem; padding: .55rem .6rem .55rem 1.6rem;
  border-radius: 999px; border: 1px solid transparent; background: transparent;
  transition: background .4s ease, border-color .4s ease, box-shadow .4s ease;
}
site-header.is-scrolled .site-header__pill,
site-header.is-open .site-header__pill {
  background: rgba(0, 25, 45, .8);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  border-color: rgba(255, 255, 255, .1);
  box-shadow: 0 12px 30px -14px rgba(0, 0, 0, .6);
}
.brand { display: inline-flex; align-items: baseline; gap: .6rem; text-decoration: none; color: #fff; flex: none; }
.brand__more { font-weight: 800; font-size: 1.5rem; letter-spacing: .04em; line-height: 1; }
.brand__by { font-size: .78rem; color: rgba(255, 255, 255, .54); white-space: nowrap; }
.brand__logo { height: 1.9rem; width: auto; align-self: center; }
.brand__logo-voar { display: inline-block; height: .9rem; width: auto; vertical-align: -.1rem; }

.site-nav { display: flex; align-items: center; gap: 1.75rem; }
.site-nav__list { display: flex; align-items: center; gap: 1.75rem; }
.site-nav__list a {
  position: relative; display: block; padding-block: .4rem;
  font-size: .875rem; font-weight: 700; text-decoration: none; white-space: nowrap;
  color: rgba(255, 255, 255, .74); transition: color .25s ease;
}
.site-nav__list a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 1px; width: 0;
  background: linear-gradient(100deg, #07A4B4, #4FB3EE); transition: width .3s var(--ease);
}
.site-nav__list a:hover, .site-nav__list a[aria-current="page"] { color: #fff; }
.site-nav__list a:hover::after, .site-nav__list a[aria-current="page"]::after { width: 100%; }

.nav-toggle {
  display: none; align-items: center; gap: .55rem;
  min-height: 2.875rem; padding: .45rem 1.05rem; border-radius: 999px;
  background: rgba(0, 25, 45, .6); color: #fff; border: 1px solid rgba(255, 255, 255, .22);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  font: 700 .875rem var(--font); cursor: pointer;
}
.nav-toggle__icon { display: grid; gap: 4px; width: 16px; }
.nav-toggle__icon i { display: block; height: 1.6px; border-radius: 2px; background: currentColor; transition: transform .25s ease, opacity .25s ease; }
site-header.is-open .nav-toggle__icon i:nth-child(1) { transform: translateY(5.6px) rotate(45deg); }
site-header.is-open .nav-toggle__icon i:nth-child(2) { opacity: 0; }
site-header.is-open .nav-toggle__icon i:nth-child(3) { transform: translateY(-5.6px) rotate(-45deg); }

@media (max-width: 1080px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: absolute; left: 0; right: 0; top: calc(100% + .6rem);
    display: none; flex-direction: column; align-items: stretch; gap: 1.1rem;
    padding: .75rem 1.25rem 1.4rem; border-radius: 24px;
    background: rgba(0, 25, 45, .97); border: 1px solid rgba(255, 255, 255, .1);
    -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
    box-shadow: 0 24px 50px -20px rgba(0, 0, 0, .7);
    max-height: calc(100vh - 7rem); overflow-y: auto;
  }
  site-header.is-open .site-nav { display: flex; }
  .site-nav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .site-nav__list li + li { border-top: 1px solid rgba(255, 255, 255, .11); }
  .site-nav__list a { padding-block: .95rem; font-size: 1rem; }
  .site-nav__list a::after { display: none; }
  .site-nav__list a[aria-current="page"] { color: var(--accent); }
  .site-nav .btn { width: 100%; }
}
@media (max-width: 420px) { .brand__by { display: none; } }

/* ---------- Seções ---------- */
.section, .hero, .page-hero, .cta-band { position: relative; }
.section > .wrap, .hero > .wrap, .page-hero > .wrap, .cta-band > .wrap { position: relative; z-index: 2; }
.section { padding-block: var(--section); }
.section--light { background: #FFFFFF; }
.section--tint { background: linear-gradient(180deg, #F3F7FA 0%, #EAF1F7 100%); }
.section--dark { background: radial-gradient(45% 50% at 85% 40%, rgba(4, 69, 129, .5), transparent 100%), radial-gradient(40% 45% at 8% 80%, rgba(7, 164, 180, .1), transparent 100%), var(--navy); }

.section-head { max-width: 50rem; }
.section-head .lead, .section-head > p { margin-top: 1.4rem; }
.section-head + * { margin-top: clamp(2.75rem, 5vw, 4rem); }

.split { display: grid; gap: clamp(2.5rem, 5vw, 5rem); grid-template-columns: minmax(0, 1fr); align-items: start; }
.split > * { min-width: 0; }
@media (min-width: 900px) {
  .split { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }
  .split--even { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .split--text-first { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
  .split--center { align-items: center; }
}

/* ---------- Hero da Home ---------- */
.hero, .page-hero { overflow: hidden; background: var(--navy); }
.hero { padding-block: calc(var(--header-h) + clamp(3rem, 7vw, 5.5rem)) clamp(3.5rem, 6vw, 5rem); }
.hero__light, .page-hero__light {
  position: absolute; z-index: 0; pointer-events: none; border-radius: 50%; filter: blur(40px);
  background: radial-gradient(closest-side, rgba(7, 164, 180, .38), rgba(4, 69, 129, .3) 45%, transparent 72%);
  animation: light-pulse 8s ease-in-out infinite;
}
.hero__light { right: -14%; top: -30%; width: min(980px, 110vw); height: min(980px, 110vw); opacity: .7; }

/* Foto do topo com zoom lento (entra e sai). No desktop a foto ocupa a
   faixa de cima em 16:9 (sem cortar os técnicos e o motor) e se dissolve
   no azul-marinho atrás da régua; no celular cobre o topo inteiro. */
.hero__media { position: absolute; left: 0; right: 0; top: 0; height: min(100%, 56.25vw); z-index: 0; overflow: hidden; }
.hero__media img {
  width: 100%; height: 100%; object-fit: cover; object-position: 50% 35%;
  transform-origin: 55% 45%; animation: hero-zoom 26s ease-in-out infinite;
}
@keyframes hero-zoom { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.08); } }
/* véu azul-marinho: mais forte à esquerda (texto) e embaixo (régua) */
.hero__media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 25, 45, .92) 0%, rgba(0, 25, 45, .78) 38%, rgba(0, 25, 45, .4) 68%, rgba(0, 25, 45, .22) 100%),
    linear-gradient(180deg, rgba(0, 25, 45, .5) 0%, rgba(0, 25, 45, 0) 22%, rgba(0, 25, 45, 0) 55%, #00192D 100%);
}
.hero .tape { background: rgba(0, 25, 45, .6); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
@media (max-width: 760px) {
  .hero__media { height: 100%; }
  .hero__media img { object-position: 45% 30%; }
  .hero__media::after { background: linear-gradient(180deg, rgba(0, 25, 45, .7) 0%, rgba(0, 25, 45, .86) 40%, #00192D 80%); }
}
.hero__copy { max-width: 54rem; }
.hero h1 { max-width: 16ch; }
.hero .lead { margin-top: 1.6rem; max-width: 41rem; }
.hero .actions { margin-top: 2.4rem; }
.badge {
  display: inline-flex; align-items: center; gap: .55rem; margin-bottom: 1.9rem;
  padding: .55rem 1.1rem .55rem .85rem; border-radius: 999px;
  border: 1px solid var(--line-strong); background: rgba(255, 255, 255, .05);
  font-size: .8125rem; font-weight: 700; letter-spacing: .02em; color: var(--fg);
}
.badge::before { content: ""; width: .5rem; height: .5rem; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(7, 164, 180, .2); }

/* Régua de horas: desenhada em escala (0 a 8.000 h = 0 a 100%) */
.tape {
  margin-top: clamp(3.25rem, 7vw, 5rem); padding: clamp(1.4rem, 3vw, 2.25rem);
  border-radius: 24px; border: 1px solid var(--line); background: var(--panel-bg);
}
.tape__plot { position: relative; }
.tape__lane + .tape__lane { margin-top: 1.4rem; }
.tape__name { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin-bottom: .55rem; font-weight: 700; font-size: .9375rem; color: var(--fg); }
.tape__name b { font-weight: 800; font-size: 1.3125rem; letter-spacing: -.02em; font-variant-numeric: tabular-nums; white-space: nowrap; }
.tape__lane--trad .tape__name { width: 45%; min-width: min(100%, 17.5rem); color: var(--text-soft); }
.tape__lane--more .tape__name b { background: var(--grad-hl); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.tape__bar { height: 10px; border-radius: 999px; transform-origin: left center; }
.tape__bar--trad { width: 45%; background: var(--bar-muted); animation: tape-grow .9s var(--ease) both; }
.tape__bar--more { width: 100%; height: 20px; background: var(--grad-bar); box-shadow: 0 0 26px -4px rgba(7, 164, 180, .6); animation: tape-grow 2.2s .3s var(--ease) both; }
.tape__redline { position: absolute; left: 45%; top: 1.9rem; bottom: -1.9rem; width: 2px; margin-left: -1px; background: var(--fg); border-radius: 2px; }
@keyframes tape-grow { from { transform: scaleX(.04); } to { transform: scaleX(1); } }
.ruler { height: 24px; margin-top: .65rem; }
.ruler svg { width: 100%; height: 100%; overflow: visible; }
.ruler line { stroke: var(--line-strong); stroke-width: 1px; vector-effect: non-scaling-stroke; shape-rendering: crispEdges; }
.ruler line.is-major { stroke: var(--text); }
.tape__scale { position: relative; height: 1.4rem; margin-top: .4rem; font-weight: 700; font-size: .8125rem; font-variant-numeric: tabular-nums; color: var(--text-soft); }
.tape__scale span { position: absolute; left: var(--at); top: 0; transform: translateX(-50%); white-space: nowrap; }
.tape__scale span:first-child { transform: none; }
.tape__scale span:last-child { transform: translateX(-100%); color: var(--fg); }
.tape__scale .is-redline { color: var(--fg); }
.tape figcaption { margin-top: 1.4rem; max-width: 46rem; font-size: .875rem; color: var(--text-soft); }
@media (max-width: 720px) { .tape__scale .is-odd { display: none; } }

/* ---------- Hero das páginas internas ---------- */
.page-hero { padding-top: calc(var(--header-h) + clamp(3rem, 7vw, 5.5rem)); }
.page-hero__copy { max-width: 52rem; padding-bottom: clamp(3rem, 6vw, 4.5rem); }
.page-hero .lead { margin-top: 1.5rem; max-width: 41rem; }
.page-hero .actions { margin-top: 2.25rem; }
.page-hero .ruler { height: 16px; margin-top: 0; }

/* ---------- Cartões ---------- */
.cards { display: grid; grid-template-columns: minmax(0, 1fr); column-gap: 1.5rem; row-gap: 3.5rem; }
@media (min-width: 700px) { .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1000px) { .cards--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.card {
  position: relative; isolation: isolate; display: flex; flex-direction: column; gap: 1rem;
  padding: 3.6rem 2rem 2.25rem; border-radius: var(--radius);
  background: var(--card-bg); border: 1px solid var(--line);
  transition: transform .4s var(--ease), border-color .4s ease, box-shadow .4s ease;
}
.card::before {
  content: ""; position: absolute; inset: -1px; z-index: -1; border-radius: inherit; pointer-events: none;
  background: radial-gradient(360px circle at 50% -10%, rgba(7, 164, 180, .16), transparent 65%);
  opacity: 0; transition: opacity .45s ease;
}
.card::after {
  content: ""; position: absolute; left: 16px; right: 16px; bottom: 0; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, transparent, rgba(7, 164, 180, .6), rgba(4, 69, 129, .5), transparent);
}
.card:hover { transform: translateY(-6px); border-color: rgba(7, 164, 180, .4); box-shadow: var(--card-shadow); }
.card:hover::before { opacity: 1; }
.card__icon {
  position: absolute; top: -23px; left: 2rem; z-index: 1;
  display: grid; place-items: center; width: 46px; height: 46px; border-radius: 14px;
  background: var(--badge-bg); border: 1px solid rgba(7, 164, 180, .4);
  box-shadow: 0 10px 24px -12px rgba(7, 164, 180, .6);
}
.card__icon svg { width: 22px; height: 22px; fill: none; }
.card h3 { font-size: 1.1875rem; font-weight: 700; line-height: 1.35; letter-spacing: -.01em; }
.card p { font-size: .9688rem; line-height: 1.65; }
.card--title-only h3 { font-size: 1.25rem; max-width: 18ch; }

/* Cartão com borda em degradê girando */
.spin-card { position: relative; isolation: isolate; overflow: hidden; border-radius: 24px; box-shadow: 0 30px 60px -30px rgba(4, 69, 129, .5); }
.spin-card__ring {
  position: absolute; inset: -60%; z-index: 0;
  background: conic-gradient(transparent 0%, transparent 74%, var(--blue) 84%, var(--accent) 93%, var(--sky) 97%, transparent 100%);
  animation: ring-spin 9s linear infinite;
}
.spin-card__inner {
  position: relative; z-index: 1; margin: 2px; border-radius: 22px;
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
  background: radial-gradient(120% 90% at 100% 0%, rgba(4, 69, 129, .6), transparent 60%), #021C33;
}
@keyframes ring-spin { to { transform: rotate(360deg); } }
.callout-text { font-size: clamp(1.375rem, 1.1rem + 1vw, 1.875rem); font-weight: 400; line-height: 1.3; letter-spacing: -.02em; color: var(--fg); text-wrap: balance; }

/* ---------- Números ---------- */
.stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2.5rem clamp(1.25rem, 3vw, 2.5rem); }
@media (min-width: 900px) { .stats { grid-template-columns: repeat(4, minmax(0, 1fr)); } .stats--5 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1160px) { .stats--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.stat { padding-top: 1.25rem; border-top: 1px solid var(--line-strong); }
.stat__num {
  display: block; font-weight: 700; font-size: clamp(2.5rem, 1.7rem + 2.6vw, 3.75rem); line-height: 1; letter-spacing: -.04em;
  font-variant-numeric: tabular-nums;
  background: var(--grad-heading); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.stat__num small { font-size: .55em; font-weight: 700; margin-right: .06em; letter-spacing: 0; }
.stat__label { display: block; margin-top: .75rem; font-size: .9688rem; line-height: 1.45; max-width: 15rem; }
.stats--compact { gap: 1.75rem clamp(1rem, 2.5vw, 2rem); }
@media (min-width: 900px) { .stats--compact { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.stats--compact .stat { padding-top: 1rem; border-top-color: var(--line); }
.stats--compact .stat__num { font-size: clamp(1.75rem, 1.4rem + 1.2vw, 2.375rem); background: var(--grad-hl); -webkit-background-clip: text; background-clip: text; }
.stats--compact .stat__label { font-size: .9063rem; margin-top: .45rem; }

/* ---------- Listas ---------- */
.checklist > li { position: relative; padding-left: 2.1rem; }
.checklist > li + li { margin-top: .7rem; }
.checklist > li::before {
  content: ""; position: absolute; left: 0; top: .2em; width: 1.3rem; height: 1.3rem; border-radius: 50%;
  background: rgba(7, 164, 180, .14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'%3E%3Cpath d='M4 8.4l2.6 2.5L12 5.3' stroke='%23067C89' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 72% no-repeat;
  border: 1px solid rgba(7, 164, 180, .45);
}

.fronts li {
  display: grid; grid-template-columns: 3rem minmax(0, 1fr); gap: 1.1rem; align-items: center;
  padding-block: 1.05rem; border-top: 1px solid var(--line);
  font-weight: 700; font-size: 1.0938rem; line-height: 1.4; color: var(--fg);
}
.fronts li:last-child { border-bottom: 1px solid var(--line); }
.dot-icon {
  display: grid; place-items: center; width: 3rem; height: 3rem; border-radius: 50%;
  background: var(--badge-bg); border: 1px solid rgba(7, 164, 180, .4);
  box-shadow: 0 0 0 5px rgba(7, 164, 180, .07);
}
.dot-icon svg { width: 22px; height: 22px; fill: none; }
.fronts-extra { margin-top: 1.5rem; font-size: .9688rem; }

/* ---------- Tabela comparativa ---------- */
.compare-wrap { border-radius: 24px; border: 1px solid var(--line); background: var(--card-bg); padding: clamp(.5rem, 1.5vw, 1rem) clamp(.75rem, 2vw, 1.5rem); box-shadow: 0 30px 60px -40px rgba(4, 69, 129, .35); }
.compare { width: 100%; border-collapse: separate; border-spacing: 0; text-align: left; font-size: .9688rem; line-height: 1.45; }
.compare th, .compare td { padding: 1.1rem 1.15rem; vertical-align: top; border-bottom: 1px solid var(--line); }
.compare tbody tr:last-child > * { border-bottom: 0; }
.compare thead th { font-weight: 700; font-size: 1rem; line-height: 1.25; color: var(--fg); vertical-align: bottom; border-bottom-color: var(--line-strong); }
.compare tbody th { font-weight: 700; color: var(--text-soft); width: 19%; padding-left: .5rem; }
.compare .is-more { background: var(--navy); color: #fff; font-weight: 700; border-bottom-color: rgba(255, 255, 255, .12); }
.compare thead .is-more { border-radius: 16px 16px 0 0; background: var(--grad-bar); border-bottom-color: transparent; }
.compare tbody tr:last-child .is-more { border-radius: 0 0 16px 16px; }
.compare .dash { color: var(--text-soft); }
@media (max-width: 760px) {
  .compare-wrap { padding: .25rem 1rem; }
  .compare, .compare tbody, .compare tr, .compare th, .compare td { display: block; width: auto; }
  .compare thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .compare tbody tr { padding-block: 1.25rem; }
  .compare tbody tr + tr { border-top: 1px solid var(--line-strong); }
  .compare tbody th { width: auto; padding: 0 0 .75rem; border: 0; color: var(--fg); font-weight: 700; font-size: 1.125rem; }
  .compare td { padding: .7rem .9rem; border-bottom: 1px solid var(--line); }
  .compare tbody tr:last-child > td { border-bottom: 1px solid var(--line); }
  .compare td::before { content: attr(data-label); display: block; margin-bottom: .15rem; font-size: .78rem; font-weight: 700; color: var(--text-soft); }
  .compare td.is-more { border-radius: 14px !important; margin-top: .6rem; border-bottom: 0 !important; }
  .compare td.is-more::before { color: var(--accent); }
}

/* ---------- Autoridades ---------- */
.authorities { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(.75rem, 2vw, 1.25rem); }
.authority { padding: 1.25rem 1.1rem; border-radius: 18px; border: 1px solid var(--line); background: var(--panel-bg); }
.authority b { display: block; font-weight: 800; font-size: clamp(1.25rem, .8rem + 1.6vw, 2rem); line-height: 1; letter-spacing: -.02em; background: var(--grad-heading); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.authority span { display: block; margin-top: .55rem; font-size: .8125rem; line-height: 1.35; color: var(--text-soft); }

/* ---------- Modelos de motor ---------- */
.models { display: flex; flex-wrap: wrap; gap: .65rem; }
.models li {
  padding: .7rem 1.15rem; border-radius: 999px; border: 1px solid var(--line-strong);
  background: var(--chip-bg); font-weight: 700; font-size: .9375rem; color: var(--fg); font-variant-numeric: tabular-nums;
}
.models li.is-note { border-style: dashed; color: var(--text); font-weight: 400; }

/* ---------- Esquema dos módulos do motor ---------- */
.engine__body { display: grid; grid-template-columns: 1.3fr 1fr 1.25fr .75fr; gap: 5px; align-items: start; padding-left: clamp(1.25rem, 4vw, 2.75rem); position: relative; }
.engine__body::before { content: ""; position: absolute; left: clamp(.35rem, 1.6vw, 1.1rem); top: -8%; width: clamp(6px, 1vw, 10px); height: clamp(104px, 21vw, 186px); background: linear-gradient(180deg, var(--accent), var(--blue)); border-radius: 50% / 12%; }
.engine__mod { display: grid; gap: .9rem; min-width: 0; }
.engine__shape { display: block; height: clamp(90px, 18vw, 160px); background: var(--engine-a); }
.engine__mod--power .engine__shape { clip-path: polygon(0 34%, 22% 20%, 100% 8%, 100% 92%, 22% 80%, 0 66%); }
.engine__mod--hot .engine__shape { clip-path: polygon(0 8%, 100% 0, 100% 100%, 0 92%); background: var(--engine-b); }
.engine__mod--comp .engine__shape { clip-path: polygon(0 0, 100% 14%, 100% 86%, 0 100%); }
.engine__mod--acc .engine__shape { clip-path: polygon(0 14%, 78% 20%, 100% 32%, 100% 68%, 78% 80%, 0 86%); background: var(--engine-b); }
.engine__mod.is-featured .engine__shape { background: var(--grad-bar); filter: drop-shadow(0 0 18px rgba(7, 164, 180, .45)); }
.engine__name { font-weight: 700; font-size: clamp(.8125rem, .6rem + .9vw, 1.0625rem); line-height: 1.2; color: var(--fg); }
.engine__state { display: block; margin-top: .3rem; font-weight: 400; font-size: clamp(.75rem, .6rem + .6vw, .9063rem); line-height: 1.35; color: var(--text-soft); }
.engine__mod.is-featured .engine__state { color: var(--accent-text); font-weight: 700; }
.engine figcaption { margin-top: 1.5rem; font-size: .875rem; color: var(--text-soft); }
@media (max-width: 600px) {
  .engine__body { grid-template-columns: 1.15fr 1fr 1.1fr 1.05fr; gap: 4px; }
  .engine__name { font-size: .75rem; overflow-wrap: anywhere; }
  .engine__state { font-size: .6875rem; }
}

/* ---------- Etapas com trilha fixa ---------- */
.journey { display: grid; grid-template-columns: minmax(0, 1fr); gap: 2rem 4rem; align-items: start; }
@media (min-width: 980px) { .journey { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); } }
.journey__track { display: none; }
@media (min-width: 980px) { .journey__track { display: block; position: sticky; top: calc(var(--header-h) + 2.5rem); padding-bottom: 4rem; } }
.track-node { display: flex; align-items: center; gap: 1.1rem; padding-block: 1rem; opacity: .42; transition: opacity .4s ease; text-decoration: none; }
.track-node.is-active { opacity: 1; }
.track-dot {
  position: relative; flex: none; display: grid; place-items: center; width: 3rem; height: 3rem; border-radius: 50%;
  background: var(--card-bg); border: 1px solid var(--line-strong);
  font-weight: 800; font-size: 1rem; color: var(--fg); transition: all .4s var(--ease);
}
.track-dot::after { content: ""; position: absolute; top: 100%; left: 50%; transform: translateX(-50%); width: 1px; height: 2rem; background: var(--line-strong); transition: background .35s ease, box-shadow .35s ease; }
.track-node:last-child .track-dot::after { display: none; }
.track-dot.is-passed::after { background: linear-gradient(180deg, var(--blue), var(--accent)); box-shadow: 0 0 8px rgba(7, 164, 180, .5); }
.track-node.is-active .track-dot { background: var(--grad-bar); color: #fff; border-color: transparent; box-shadow: 0 0 0 6px rgba(7, 164, 180, .14), 0 8px 22px -6px rgba(7, 164, 180, .7); }
.track-meta { display: flex; flex-direction: column; min-width: 0; }
.track-meta small { font-size: .7188rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--text-soft); }
.track-meta span { margin-top: .15rem; font-weight: 700; font-size: 1.0625rem; color: var(--fg); line-height: 1.3; }
.journey__panels > li { padding-block: clamp(2.5rem, 5vw, 4.5rem); border-top: 1px solid var(--line); }
.journey__panels > li:first-child { border-top: 0; padding-top: 0; }
.journey__panels h2 { font-size: clamp(1.75rem, 1.2rem + 2vw, 2.625rem); }
.journey .cards--3 { grid-template-columns: minmax(0, 1fr); row-gap: 3rem; }
.step-fact { display: inline-block; padding: .7rem 1.35rem; border-radius: 999px; border: 1px solid rgba(7, 164, 180, .45); background: rgba(7, 164, 180, .08); font-weight: 700; color: var(--fg); }

.tools > div { display: grid; grid-template-columns: minmax(0, 1fr); gap: .2rem 1.5rem; padding: 1.05rem 1.25rem; border-radius: 16px; border: 1px solid var(--line); background: var(--panel-bg); }
.tools > div + div { margin-top: .65rem; }
@media (min-width: 640px) { .tools > div { grid-template-columns: 13rem minmax(0, 1fr); } }
.tools dt { font-weight: 700; color: var(--fg); }

.closing { font-size: clamp(1.5rem, 1.1rem + 1.8vw, 2.5rem); font-weight: 400; line-height: 1.2; letter-spacing: -.025em; max-width: 26ch; color: var(--fg); text-wrap: balance; }

/* ---------- Barras comparativas (em escala) ---------- */
.bars { display: grid; gap: 2.25rem; padding: clamp(1.5rem, 3vw, 2.25rem); border-radius: 24px; border: 1px solid var(--line); background: var(--panel-bg); }
.bars__group h4 { margin-bottom: 1.1rem; }
.bar + .bar { margin-top: 1rem; }
.bar__label { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin-bottom: .45rem; font-size: .9375rem; }
.bar__label b { font-weight: 800; font-size: 1.375rem; letter-spacing: -.02em; font-variant-numeric: tabular-nums; white-space: nowrap; }
.bar__track { height: 14px; border-radius: 999px; background: var(--track-bg); }
.bar__fill { height: 100%; width: var(--w); border-radius: 999px; background: var(--bar-muted); }
.bar--more .bar__fill { background: var(--grad-bar); box-shadow: 0 0 20px -4px rgba(7, 164, 180, .6); }
.bar--more .bar__label b { background: var(--grad-hl); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.bars__note { font-size: .8125rem; color: var(--text-soft); }

/* ---------- Frota ---------- */
.fleet { display: flex; flex-wrap: wrap; gap: .75rem; }
.fleet li {
  padding: .8rem 1.6rem; border-radius: 999px; border: 1px solid var(--line-strong); background: var(--chip-bg);
  font-weight: 700; font-size: clamp(1.125rem, .9rem + .9vw, 1.5rem); letter-spacing: -.02em; color: var(--fg);
  box-shadow: 0 12px 26px -20px rgba(4, 69, 129, .5);
}

/* ---------- Selo, foto ---------- */
.seal { display: inline-flex; align-items: center; gap: .6rem; padding: .55rem 1.05rem; border: 1px solid var(--line-strong); border-radius: 999px; font-size: .875rem; color: var(--text); background: var(--chip-bg); }
.seal::before { content: ""; width: .5rem; height: .5rem; border-radius: 50%; background: var(--accent); }
.photo-slot {
  position: relative; display: grid; place-items: center; text-align: center;
  aspect-ratio: var(--ratio, 4 / 3); max-width: 100%; padding: 1.5rem; overflow: hidden;
  border-radius: 24px; border: 1px solid var(--line); color: var(--text-soft); font-size: .875rem; line-height: 1.45;
  background: repeating-linear-gradient(135deg, rgba(4, 69, 129, .06) 0 1px, transparent 1px 14px), linear-gradient(160deg, #E4EDF5, #F4F8FB);
}
.photo-slot strong { display: block; font-size: 1rem; }
.photo-slot img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

/* ---------- Faixa de chamada final ---------- */
.cta-band { overflow: hidden; padding-block: clamp(4.5rem, 9vw, 7rem); background: var(--grad-band); }
.cta-band__glow {
  position: absolute; left: 50%; bottom: -30%; z-index: 0; width: 70%; height: 320px; transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(7, 164, 180, .45), transparent 70%); filter: blur(24px);
  animation: float-glow 10s ease-in-out infinite;
}
@keyframes float-glow { 0%, 100% { transform: translateX(-50%) scale(1); } 50% { transform: translateX(-50%) scale(1.14); } }
.cta-band__in { display: grid; gap: 2rem clamp(2rem, 5vw, 4rem); grid-template-columns: minmax(0, 1fr); align-items: center; }
@media (min-width: 900px) { .cta-band__in { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); } .cta-band .actions { justify-content: flex-end; } }
.cta-band h2 { max-width: 20ch; }

/* ---------- Contato ---------- */
.contact-line { margin-top: 1.9rem; font-size: 1.0625rem; }
.contact-line a { color: var(--fg); font-weight: 700; text-decoration-color: var(--accent); text-decoration-thickness: 2px; text-underline-offset: .3em; }

.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary {
  display: flex; justify-content: space-between; align-items: center; gap: 1.5rem;
  padding: 1.6rem .25rem; cursor: pointer; list-style: none;
  font-weight: 700; font-size: 1.125rem; line-height: 1.35; color: var(--fg);
  transition: color .25s ease;
}
.faq summary::-webkit-details-marker { display: none; }
.faq__icon { position: relative; flex: none; display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%; border: 1px solid var(--line-strong); color: var(--fg); transition: transform .35s var(--ease), background .35s ease, border-color .35s ease; }
.faq__icon::before, .faq__icon::after { content: ""; position: absolute; background: currentColor; border-radius: 2px; transition: transform .3s ease; }
.faq__icon::before { width: 11px; height: 1.5px; }
.faq__icon::after { width: 1.5px; height: 11px; }
.faq details[open] .faq__icon { background: var(--grad-bar); border-color: transparent; color: #fff; transform: rotate(180deg); }
.faq details[open] .faq__icon::after { transform: scaleY(0); }
.faq summary:hover { color: var(--accent-text); }
.faq__answer { padding: 0 .25rem 1.6rem; max-width: 44rem; }

/* ---------- Rodapé (gerado por assets/js/layout.js) ---------- */
site-footer { display: block; }
.site-footer { position: relative; overflow: hidden; background: var(--navy-deep); color: rgba(255, 255, 255, .54); padding-block: clamp(3.5rem, 7vw, 5rem) 2rem; font-size: .9375rem; }
.site-footer::before { content: ""; position: absolute; left: -10%; top: -60%; width: 60%; height: 120%; background: radial-gradient(closest-side, rgba(4, 69, 129, .45), transparent 70%); pointer-events: none; }
.site-footer__in { position: relative; display: grid; gap: 2.5rem clamp(2rem, 6vw, 6rem); grid-template-columns: minmax(0, 1fr); }
@media (min-width: 800px) { .site-footer__in { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); } }
.site-footer__brand > * + * { margin-top: .5rem; }
.site-footer__brand .brand { margin-bottom: 1.1rem; }
.site-footer__title { color: #fff; font-weight: 700; }
.site-footer a { text-underline-offset: .2em; }
.site-footer a:hover { color: var(--accent); }
.site-footer__nav ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .3rem 2rem; }
.site-footer__nav a { display: inline-block; padding-block: .35rem; text-decoration: none; color: rgba(255, 255, 255, .74); transition: color .25s ease; }

/* ---------- Animações de entrada (ativadas por assets/js/efeitos.js) ---------- */
html.fx .reveal { opacity: 0; transform: translateY(34px); filter: blur(8px); transition: opacity 1.4s var(--ease), transform 1.4s var(--ease), filter 1.4s var(--ease); }
html.fx .reveal.is-visible { opacity: 1; transform: none; filter: none; }
html.fx .stagger > .reveal:nth-child(2) { transition-delay: .12s; }
html.fx .stagger > .reveal:nth-child(3) { transition-delay: .24s; }
html.fx .stagger > .reveal:nth-child(4) { transition-delay: .36s; }
html.fx .stagger > .reveal:nth-child(5) { transition-delay: .48s; }
html.fx .stagger > .reveal:nth-child(6) { transition-delay: .6s; }
html.fx .stagger > .reveal:nth-child(n+7) { transition-delay: .7s; }

html.fx .hero-anim { opacity: 0; transform: translateY(18px); transition: opacity 1.3s var(--ease), transform 1.3s var(--ease); }
html.fx .hero-anim.d2 { transition-delay: .2s; }
html.fx .hero-anim.d3 { transition-delay: .4s; }
html.fx .hero-anim.d4 { transition-delay: .6s; }
html.fx .hero-anim.d5 { transition-delay: .8s; }
html.fx.hero-in .hero-anim { opacity: 1; transform: none; }

.split-letters .letter { display: inline-block; }
html.fx .split-letters .letter { opacity: 0; transform: translateY(16px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
html.fx .split-letters.is-visible .letter { opacity: 1; transform: none; }
/* títulos animados por letra usam cor sólida (o degradê não acompanha letras soltas) */
.split-letters { background: none !important; -webkit-text-fill-color: var(--fg) !important; color: var(--fg) !important; }
.split-letters .hl { background: none; -webkit-text-fill-color: var(--accent); color: var(--accent); }

/* ---------- Movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}