/* ==========================================================================
   German PRO — Performance & Technik
   Mood: dark premium + acento único vermelho (vermelho da logo / bandeira).
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  /* Neutros */
  --bg-base: #07070A;
  --bg-surface: #0E0E12;
  --bg-elevated: #16161C;
  --border-subtle: #212129;
  --border-strong: #34343E;
  --text-primary: #F5F5F7;
  --text-secondary: #A8A8B3;
  --text-tertiary: #767681;

  /* Acento único */
  --accent: #DC2026;
  --accent-hover: #EF3339;
  --accent-text: #FF5257;           /* acento para texto pequeno sobre o fundo (AA) */
  --accent-subtle: rgb(220 32 38 / 0.12);
  --accent-line: rgb(220 32 38 / 0.35);
  --accent-fg: #FFFFFF;

  /* Detalhe da bandeira (uso pontual, só em linhas finas) */
  --flag-gold: #FBE90A;

  --success: #22C55E;
  --danger: #F04848;

  /* Tipografia */
  --font-display: 'Archivo', system-ui, sans-serif;
  --font-body: 'Instrument Sans', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.375rem;
  --text-2xl: 1.75rem;
  --text-3xl: clamp(1.9rem, 3.4vw, 2.25rem);
  --text-4xl: clamp(2.1rem, 4.4vw, 3rem);
  --text-5xl: clamp(2.3rem, 5vw, 3.6rem);
  --text-6xl: clamp(2.8rem, 6vw, 4.75rem);

  --leading-tight: 1.06;
  --leading-snug: 1.3;
  --leading-normal: 1.65;
  --tracking-tight: -0.025em;
  --tracking-wide: 0.12em;

  /* Espaço */
  --space-1: .25rem; --space-2: .5rem; --space-3: .75rem; --space-4: 1rem;
  --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem;
  --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem;

  --container: 1240px;
  --gutter: clamp(1rem, 4vw, 2rem);
  --section-y: clamp(4.5rem, 10vw, 8rem);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 999px;

  --glow-accent: 0 0 120px -20px rgb(220 32 38 / .45);

  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-in-out: cubic-bezier(.65, 0, .35, 1);
  --dur-fast: 150ms;
  --dur-base: 250ms;
  --dur-slow: 700ms;

  --nav-h: 72px;
}

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--nav-h) + 16px); }
body {
  margin: 0;
  background: var(--bg-base);
  color: var(--text-secondary);
  font: 400 var(--text-base)/var(--leading-normal) var(--font-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
[hidden] { display: none !important; }
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; color: var(--text-primary); font-weight: 600; }
p { margin: 0; }
figure { margin: 0; }
::selection { background: var(--accent); color: var(--accent-fg); }
:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 3px; border-radius: 4px; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: fixed; top: -100px; left: 16px; z-index: 200; padding: 10px 16px; background: var(--accent); color: #fff; border-radius: var(--radius-sm); }
.skip:focus { top: 16px; }
.muted { color: var(--text-tertiary); }
.small { font-size: var(--text-sm); }
.center { text-align: center; }
.flip { transform: scaleX(-1); }
.ic { flex-shrink: 0; }

/* ---------- 3. Tipografia ---------- */
.h1, .h2, .h3 { font-family: var(--font-display); font-stretch: 112%; letter-spacing: var(--tracking-tight); text-wrap: balance; }
.h1 { font-size: var(--text-5xl); line-height: var(--leading-tight); font-weight: 700; }
.h2 { font-size: var(--text-4xl); line-height: 1.1; font-weight: 700; }
.h2--xl { font-size: var(--text-5xl); }
.h3 { font-size: var(--text-xl); line-height: var(--leading-snug); font-weight: 650; }
.h1 em, .h2 em { font-style: normal; color: var(--accent-text); }
.lead { font-size: var(--text-lg); color: var(--text-secondary); max-width: 60ch; text-wrap: pretty; }
.lead--lg { font-size: clamp(1.05rem, 1.6vw, 1.25rem); }
.body { color: var(--text-secondary); max-width: 65ch; text-wrap: pretty; }
.body + .body { margin-top: var(--space-4); }

.eyebrow {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: 6px 12px 6px 10px;
  font: 600 var(--text-xs)/1 var(--font-body);
  letter-spacing: var(--tracking-wide); text-transform: uppercase;
  color: var(--accent-text);
  background: var(--accent-subtle);
  border: 1px solid var(--accent-line);
  border-radius: var(--radius-full);
}
.eyebrow-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px rgb(220 32 38 / .25); animation: pulse 2.4s var(--ease-in-out) infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 6px rgb(220 32 38 / 0); } }

.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px; border-radius: var(--radius-full);
  font: 600 var(--text-xs)/1 var(--font-body); letter-spacing: .06em; text-transform: uppercase;
  color: var(--text-primary); background: var(--bg-elevated); border: 1px solid var(--border-subtle);
}
.chip .ic { color: var(--accent-text); }

/* ---------- 4. Botões ---------- */
.btn {
  --h: 48px;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  height: var(--h); padding-inline: var(--space-6);
  font: 600 var(--text-sm)/1 var(--font-body); letter-spacing: .01em; white-space: nowrap;
  border-radius: var(--radius-md); border: 1px solid transparent;
  transition: background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.btn:active { transform: scale(.98); }
.btn-sm { --h: 40px; padding-inline: var(--space-4); }
.btn-lg { --h: 54px; padding-inline: var(--space-8); font-size: var(--text-base); }
.btn-block { width: 100%; }
.btn-primary { background: var(--accent); color: var(--accent-fg); box-shadow: 0 8px 24px -10px rgb(220 32 38 / .7), inset 0 1px 0 rgb(255 255 255 / .15); }
.btn-primary:hover { background: var(--accent-hover); box-shadow: 0 12px 32px -10px rgb(220 32 38 / .85), inset 0 1px 0 rgb(255 255 255 / .2); }
.btn-ghost { background: rgb(255 255 255 / .02); color: var(--text-primary); border-color: var(--border-strong); }
.btn-ghost:hover { background: var(--bg-elevated); border-color: #4A4A55; }
.btn-arrow { transition: transform var(--dur-fast) var(--ease-out); }
.btn:hover .btn-arrow, a:hover > .btn-link .btn-arrow, .btn-link:hover .btn-arrow { transform: translateX(3px); }
.btn-link { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: var(--text-sm); color: var(--accent-text); }
.btn-row { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.btn-row--center { justify-content: center; }

/* ---------- 5. Topbar + Navbar ---------- */
.topbar { border-bottom: 1px solid var(--border-subtle); font-size: var(--text-xs); color: var(--text-tertiary); background: #050507; position: relative; z-index: 51; }
.topbar-inner { display: flex; gap: var(--space-6); height: 36px; align-items: center; }
.topbar-item { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topbar-push { margin-left: auto; color: var(--text-primary); font-weight: 600; }
.topbar-push:hover { color: var(--accent-text); }

.nav {
  position: sticky; top: 0; z-index: 50;
  height: var(--nav-h);
  background: rgb(7 7 10 / .55);
  backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: background var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}
.nav.is-scrolled { background: rgb(7 7 10 / .86); border-bottom-color: var(--border-subtle); }
.nav.is-hidden { transform: translateY(-100%); }
.nav-inner { height: 100%; display: flex; align-items: center; gap: var(--space-8); }
.nav-logo img { height: 42px; width: auto; }
.nav-links { display: flex; align-items: center; gap: var(--space-1); margin-inline: auto; }
.nav-link {
  position: relative; display: inline-flex; align-items: center; gap: 4px;
  padding: 10px 14px; font-size: var(--text-sm); font-weight: 500; color: var(--text-secondary);
  border-radius: var(--radius-sm); transition: color var(--dur-fast) var(--ease-out);
}
.nav-link::after {
  content: ''; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 2px; border-radius: 2px;
  background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform var(--dur-base) var(--ease-out);
}
.nav-link:hover, .nav-link.is-active { color: var(--text-primary); }
.nav-link:hover::after, .nav-link.is-active::after { transform: scaleX(1); }
.nav-chev { transition: rotate var(--dur-base) var(--ease-out); }
.nav-cta { display: flex; align-items: center; gap: var(--space-3); }

.nav-dd { position: relative; }
.nav-dd.is-open .nav-chev { rotate: 180deg; }
.mega {
  position: absolute; top: calc(100% + 12px); left: 50%; width: min(680px, 90vw);
  translate: -50% 8px; opacity: 0; visibility: hidden;
  background: var(--bg-elevated); border: 1px solid var(--border-strong); border-radius: var(--radius-lg);
  box-shadow: 0 30px 60px -20px rgb(0 0 0 / .8);
  padding: var(--space-3);
  transition: opacity var(--dur-base) var(--ease-out), translate var(--dur-base) var(--ease-out), visibility var(--dur-base);
}
.mega::before { content: ''; position: absolute; inset: -14px 0 auto; height: 14px; }
.nav-dd.is-open .mega { opacity: 1; visibility: visible; translate: -50% 0; }
.mega-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
.mega-item { display: flex; gap: var(--space-3); align-items: center; padding: 12px; border-radius: var(--radius-md); transition: background var(--dur-fast); }
.mega-item:hover { background: rgb(255 255 255 / .04); }
.mega-item strong { display: block; color: var(--text-primary); font-size: var(--text-sm); font-weight: 600; }
.mega-item small { color: var(--text-tertiary); font-size: var(--text-xs); }
.mega-ic { display: grid; place-items: center; width: 38px; height: 38px; border-radius: var(--radius-md); background: var(--accent-subtle); color: var(--accent-text); border: 1px solid var(--accent-line); }
.mega-foot { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); margin-top: var(--space-2); padding: 14px; border-radius: var(--radius-md); background: var(--bg-surface); border: 1px solid var(--border-subtle); font-size: var(--text-sm); }
.mega-foot strong { color: var(--text-primary); }
.mega-foot .btn-arrow { color: var(--accent-text); }
.mega-foot:hover .btn-arrow { transform: translateX(3px); }

.nav-burger { display: none; width: 44px; height: 44px; border-radius: var(--radius-md); border: 1px solid var(--border-strong); position: relative; }
.nav-burger span { position: absolute; left: 12px; right: 12px; height: 1.5px; background: var(--text-primary); transition: transform var(--dur-base) var(--ease-out), top var(--dur-base) var(--ease-out); }
.nav-burger span:first-child { top: 17px; }
.nav-burger span:last-child { top: 25px; }
.nav-burger[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.nav-burger[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: var(--nav-h) 0 0; z-index: 49; background: var(--bg-base);
  padding: var(--space-6) var(--gutter); display: flex; flex-direction: column; justify-content: space-between;
  opacity: 0; transition: opacity var(--dur-base) var(--ease-out);
}
.mobile-menu.is-open { opacity: 1; }
.mobile-menu nav a {
  display: flex; justify-content: space-between; align-items: center;
  padding: var(--space-4) 0; border-bottom: 1px solid var(--border-subtle);
  font: 650 var(--text-2xl)/1.2 var(--font-display); font-stretch: 112%; color: var(--text-primary);
  opacity: 0; translate: 0 12px; transition: opacity .5s var(--ease-out), translate .5s var(--ease-out);
  transition-delay: calc(var(--i) * 50ms + 60ms);
}
.mobile-menu nav a .ic { color: var(--accent-text); }
.mobile-menu.is-open nav a { opacity: 1; translate: 0 0; }
.mobile-menu-foot { display: grid; gap: var(--space-3); padding-bottom: var(--space-6); }

/* ---------- 6. Seções ---------- */
.section { position: relative; padding-block: var(--section-y); }
.section--tight { padding-block: clamp(3rem, 6vw, 4.5rem); }
.section--surface { background: var(--bg-surface); border-block: 1px solid var(--border-subtle); }
.section--dark { background: #040406; overflow: hidden; }
.section-head { display: grid; gap: var(--space-4); margin-bottom: var(--space-12); justify-items: start; }
.section-head--center { justify-items: center; text-align: center; margin-inline: auto; max-width: 820px; }
.section-head--center .lead { margin-inline: auto; }
.section-row { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--space-8); margin-bottom: var(--space-12); }
.section-row .section-head { margin-bottom: 0; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }

/* Glow cênico */
.glow { position: absolute; pointer-events: none; width: 560px; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, var(--accent) 0%, transparent 68%); filter: blur(110px); opacity: .22; animation: drift 16s var(--ease-in-out) infinite alternate; }
.glow--hero { top: -180px; right: -120px; }
.glow--cta { bottom: -260px; left: 50%; translate: -50% 0; opacity: .3; }
@keyframes drift { to { transform: translate(40px, -30px); } }

/* Cards */
.card {
  position: relative;
  background: linear-gradient(180deg, rgb(255 255 255 / .025), transparent 40%), var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: border-color var(--dur-base) var(--ease-out), translate var(--dur-base) var(--ease-out), background var(--dur-base);
}
.section--surface .card { background: linear-gradient(180deg, rgb(255 255 255 / .03), transparent 40%), var(--bg-base); }
a.card:hover, .card.feature:hover { border-color: var(--border-strong); translate: 0 -3px; }

/* ---------- 7. Hero ---------- */
.hero { position: relative; isolation: isolate; overflow: hidden; padding-top: clamp(3rem, 7vw, 6rem); min-height: calc(92svh - var(--nav-h)); display: flex; flex-direction: column; }
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media img { width: 100%; height: 115%; object-fit: cover; object-position: 70% center; opacity: .7; will-change: transform; }
.hero-media::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, var(--bg-base) 0%, rgb(7 7 10 / .92) 35%, rgb(7 7 10 / .45) 70%, rgb(7 7 10 / .7) 100%),
    linear-gradient(0deg, var(--bg-base) 0%, transparent 35%);
}
.hero-grid-lines {
  position: absolute; inset: 0; z-index: -1; opacity: .35;
  background-image: linear-gradient(var(--border-subtle) 1px, transparent 1px), linear-gradient(90deg, var(--border-subtle) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 60% 60% at 70% 40%, #000 10%, transparent 70%);
}
.hero-inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; flex: 1; padding-bottom: var(--space-16); }
.hero-copy { display: grid; gap: var(--space-6); justify-items: start; }
.hero-title .hl { position: relative; white-space: nowrap; }
.hero-title .hl::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: .02em; height: .1em; border-radius: 2px;
  background: linear-gradient(90deg, #111 0 33%, var(--accent) 33% 66%, var(--flag-gold) 66%);
  transform: scaleX(0); transform-origin: left; animation: underline 1s var(--ease-out) 1s forwards;
}
@keyframes underline { to { transform: scaleX(1); } }
.hero-proof { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-6); font-size: var(--text-sm); color: var(--text-secondary); }
.hero-proof li { display: inline-flex; align-items: center; gap: 6px; }
.hero-proof .ic { color: var(--success); }

.hero-anim { opacity: 0; translate: 0 22px; animation: heroIn .9s var(--ease-out) forwards; animation-delay: calc(var(--d) * 110ms + 150ms); }
@keyframes heroIn { to { opacity: 1; translate: 0 0; } }

.hero-reps { border-top: 1px solid var(--border-subtle); background: rgb(7 7 10 / .7); backdrop-filter: blur(8px); }
.hero-reps-inner { display: flex; align-items: center; gap: clamp(1.5rem, 4vw, 3.5rem); height: 84px; }
.hero-reps-inner span { font-size: var(--text-xs); text-transform: uppercase; letter-spacing: var(--tracking-wide); color: var(--text-tertiary); font-weight: 600; }
.hero-reps-inner img { height: 34px; width: auto; opacity: .85; transition: opacity var(--dur-base); }
.hero-reps-inner img:hover { opacity: 1; }
.logo-invert, .logo-sb { filter: invert(1) hue-rotate(180deg) brightness(1.1); mix-blend-mode: screen; }

/* Dyno card */
.dyno {
  position: relative; padding: var(--space-5);
  background: rgb(14 14 18 / .78); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-strong); border-radius: var(--radius-lg);
  box-shadow: var(--glow-accent), 0 40px 80px -30px rgb(0 0 0 / .9);
}
.dyno::before { content: ''; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; background: linear-gradient(140deg, var(--accent-line), transparent 40%); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.dyno-head { display: flex; justify-content: space-between; align-items: center; gap: var(--space-3); margin-bottom: var(--space-4); }
.dyno-live { display: inline-flex; align-items: center; gap: 8px; font: 600 var(--text-xs)/1 var(--font-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--text-secondary); }
.dyno-live span { width: 7px; height: 7px; border-radius: 50%; background: var(--success); box-shadow: 0 0 10px var(--success); animation: blink 1.6s steps(2) infinite; }
@keyframes blink { 50% { opacity: .3; } }
.dyno-toggle { display: inline-flex; padding: 3px; background: var(--bg-base); border: 1px solid var(--border-subtle); border-radius: var(--radius-full); }
.dyno-toggle button { padding: 6px 12px; font-size: var(--text-xs); font-weight: 600; color: var(--text-tertiary); border-radius: var(--radius-full); transition: background var(--dur-base), color var(--dur-base); }
.dyno-toggle button[aria-selected="true"] { background: var(--accent); color: #fff; }
.dyno-chart { width: 100%; height: 190px; overflow: visible; }
.dyno-grid line { stroke: var(--border-subtle); stroke-width: 1; vector-effect: non-scaling-stroke; }
.dyno-stock, .dyno-pro { fill: none; stroke-linecap: round; vector-effect: non-scaling-stroke; }
.dyno-stock { stroke: #6B6B76; stroke-width: 2; stroke-dasharray: 5 5; }
.dyno-pro { stroke: var(--accent); stroke-width: 3; filter: drop-shadow(0 0 8px rgb(220 32 38 / .7)); stroke-dasharray: 1; stroke-dashoffset: 1; }
.dyno-area { opacity: 0; transition: opacity .8s var(--ease-out); }
.dyno.is-drawn .dyno-pro { animation: draw 1.8s var(--ease-out) forwards; }
.dyno.is-drawn .dyno-area { opacity: 1; transition-delay: .8s; }
.dyno[data-mode="stock"] .dyno-pro { stroke-dashoffset: 1 !important; animation: none; transition: stroke-dashoffset .6s var(--ease-in-out); }
.dyno[data-mode="stock"] .dyno-area { opacity: 0; transition-delay: 0s; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.dyno-axis { display: flex; justify-content: space-between; font: 500 10px/1 var(--font-mono); color: var(--text-tertiary); margin-top: 6px; }
.dyno-readouts { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-2); margin-top: var(--space-4); }
.dyno-readouts div { padding: 12px; border-radius: var(--radius-md); background: var(--bg-base); border: 1px solid var(--border-subtle); }
.dyno-readouts small { display: block; font-size: 11px; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 4px; }
.dyno-readouts strong { font: 600 var(--text-xl)/1 var(--font-mono); color: var(--text-primary); font-variant-numeric: tabular-nums; transition: color var(--dur-base); }
.dyno[data-mode="pro"] .dyno-readouts strong { color: var(--accent-text); }
.dyno-note { margin-top: var(--space-3); font-size: 11px; color: var(--text-tertiary); }

/* ---------- 8. Marquee ---------- */
.brands-strip { border-block: 1px solid var(--border-subtle); background: var(--bg-surface); padding-block: var(--space-5); }
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; width: max-content; animation: marquee 40s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-group { display: flex; gap: var(--space-12); padding-right: var(--space-12); align-items: center; }
.marquee-item { font: 600 var(--text-xl)/1 var(--font-display); font-stretch: 115%; letter-spacing: -.01em; color: var(--text-tertiary); white-space: nowrap; display: inline-flex; align-items: center; gap: var(--space-12); }
.marquee-item::after { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--border-strong); }
.marquee-item.is-main { color: var(--text-primary); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- 9. Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: var(--space-4) var(--space-8); border-left: 1px solid var(--border-subtle); }
.stat:first-child { border-left: 0; padding-left: 0; }
.stat-num { font: 700 var(--text-5xl)/1 var(--font-display); font-stretch: 110%; letter-spacing: -.03em; color: var(--text-primary); font-variant-numeric: tabular-nums; white-space: nowrap; }
.stat-pre { font-size: .42em; font-weight: 600; color: var(--text-tertiary); letter-spacing: 0; margin-right: 4px; vertical-align: .9em; }
.stat-suf { color: var(--accent-text); }
.stat p { margin-top: var(--space-3); font-size: var(--text-sm); color: var(--text-tertiary); max-width: 22ch; }

/* ---------- 10. Sobre ---------- */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 6vw, 5rem); align-items: center; }
.about--reverse .about-media { order: 2; }
.about-copy .section-head { margin-bottom: var(--space-6); }
.about-copy > * + * { margin-top: var(--space-6); }
.about-media { position: relative; padding: 0 12% 14% 0; }
.about-img { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border-subtle); }
.about-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease-out); }
.about-img:hover img { transform: scale(1.04); }
.about-img--main { aspect-ratio: 4 / 3; }
.about-img--float { position: absolute; right: 0; bottom: 0; width: 48%; aspect-ratio: 1; box-shadow: 0 30px 60px -20px rgb(0 0 0 / .9); border: 4px solid var(--bg-base); }
.about-badge {
  position: absolute; left: -12px; bottom: 6%; display: flex; align-items: center; gap: var(--space-3);
  padding: 14px 18px; border-radius: var(--radius-md); background: var(--accent); color: #fff;
  box-shadow: 0 20px 40px -12px rgb(220 32 38 / .6);
}
.about-badge strong { font: 700 var(--text-3xl)/1 var(--font-display); font-stretch: 110%; }
.about-badge span { font-size: var(--text-xs); font-weight: 600; line-height: 1.25; text-transform: uppercase; letter-spacing: .06em; }
.checklist { display: grid; gap: var(--space-3); }
.checklist li { display: flex; gap: var(--space-3); align-items: flex-start; color: var(--text-secondary); }
.checklist .ic { color: var(--accent-text); margin-top: 3px; }
.checklist--grid { grid-template-columns: 1fr 1fr; gap: var(--space-4) var(--space-6); }
.mini-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); padding-top: var(--space-6); border-top: 1px solid var(--border-subtle); }
.mini-stats strong { display: block; font: 700 var(--text-3xl)/1 var(--font-display); font-stretch: 110%; color: var(--text-primary); }
.mini-stats span { font-size: var(--text-sm); color: var(--text-tertiary); }

/* ---------- 11. Feature cards ---------- */
.feature { padding: var(--space-8); overflow: hidden; }
.feature-num { position: absolute; top: var(--space-6); right: var(--space-6); font: 600 var(--text-xs)/1 var(--font-mono); color: var(--text-tertiary); }
.feature-ic { display: grid; place-items: center; width: 48px; height: 48px; border-radius: var(--radius-md); background: var(--accent-subtle); border: 1px solid var(--accent-line); color: var(--accent-text); margin-bottom: var(--space-6); }
.feature h3, .mvv-card h3, .rep-card h3 { font: 650 var(--text-xl)/1.25 var(--font-display); font-stretch: 108%; margin-bottom: var(--space-3); }
.feature p, .mvv-card p, .rep-card p { font-size: var(--text-base); }
.feature::after { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--accent), transparent); opacity: 0; transition: opacity var(--dur-base); }
.feature:hover::after { opacity: 1; }

/* ---------- 12. Serviços ---------- */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.services-grid--3 .service-card { grid-column: auto; }
.service-card {
  position: relative; display: flex; flex-direction: column; overflow: hidden;
  background: var(--bg-surface); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg);
  transition: border-color var(--dur-base) var(--ease-out), translate var(--dur-base) var(--ease-out);
}
.section--surface .service-card { background: var(--bg-base); }
.service-card:hover { border-color: var(--border-strong); translate: 0 -3px; }
.service-card--wide { grid-column: span 2; grid-row: span 1; flex-direction: row; }
.service-card--wide .service-media { flex: 1.1; aspect-ratio: auto; min-height: 100%; }
.service-card--wide .service-body { flex: 1; justify-content: center; padding: var(--space-10); }
.service-card--wide h3 { font-size: var(--text-2xl); }
.service-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; }
.service-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease-out); }
.service-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg, rgb(7 7 10 / .55), transparent 50%); }
.service-card:hover .service-media img { transform: scale(1.05); }
.service-body { display: flex; flex-direction: column; gap: var(--space-3); padding: var(--space-6); flex: 1; align-items: flex-start; }
.service-body h3 { font: 650 var(--text-xl)/1.25 var(--font-display); font-stretch: 108%; }
.service-body p { font-size: var(--text-sm); flex: 1; }

.services-list { display: grid; gap: var(--space-4); }
.service-row {
  display: grid; grid-template-columns: 280px 1fr auto; gap: var(--space-8); align-items: center;
  padding: var(--space-4); padding-right: var(--space-8);
  background: var(--bg-surface); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg);
  transition: border-color var(--dur-base), translate var(--dur-base) var(--ease-out);
}
.section--surface .service-row { background: var(--bg-base); }
.service-row:hover { border-color: var(--border-strong); translate: 0 -2px; }
.service-row-media { aspect-ratio: 16 / 10; border-radius: var(--radius-md); overflow: hidden; }
.service-row-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease-out); }
.service-row:hover .service-row-media img { transform: scale(1.05); }
.service-row-body { display: grid; gap: var(--space-2); justify-items: start; }
.service-row-body h3 { font: 650 var(--text-2xl)/1.2 var(--font-display); font-stretch: 108%; }
.service-row-feats { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-5); margin-top: var(--space-2); font-size: var(--text-sm); }
.service-row-feats li { display: inline-flex; gap: 6px; align-items: center; }
.service-row-feats .ic { color: var(--accent-text); }
.service-row-arrow { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; border: 1px solid var(--border-strong); color: var(--text-primary); transition: background var(--dur-base), border-color var(--dur-base), transform var(--dur-base) var(--ease-out); }
.service-row:hover .service-row-arrow { background: var(--accent); border-color: var(--accent); transform: rotate(-45deg); }

/* ---------- 13. Performance tabs ---------- */
.perf { isolation: isolate; }
.perf-bg { position: absolute; inset: 0; z-index: -1; }
.perf-bg img { width: 100%; height: 100%; object-fit: cover; opacity: .18; }
.perf-bg::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at center, transparent 0%, #040406 75%), linear-gradient(180deg, #040406, transparent 30%, transparent 70%, #040406); }
.tabs-list { position: relative; display: flex; gap: var(--space-1); width: fit-content; margin: 0 auto var(--space-10); padding: 5px; background: var(--bg-surface); border: 1px solid var(--border-subtle); border-radius: var(--radius-full); }
.tabs-list button { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: var(--space-2); height: 46px; padding-inline: var(--space-6); border-radius: var(--radius-full); font-weight: 600; font-size: var(--text-sm); color: var(--text-secondary); transition: color var(--dur-base); }
.tabs-list button img { height: 22px; width: auto; }
.tabs-list button[aria-selected="true"] { color: var(--text-primary); }
.tabs-ind { position: absolute; top: 5px; bottom: 5px; left: 0; width: 0; border-radius: var(--radius-full); background: var(--bg-elevated); border: 1px solid var(--border-strong); transition: transform .45s var(--ease-out), width .45s var(--ease-out); }
.tab-panel { animation: panelIn .5s var(--ease-out); }
@keyframes panelIn { from { opacity: 0; translate: 0 10px; } }
.perf-panel { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; padding: clamp(1.5rem, 4vw, 3rem); background: rgb(14 14 18 / .8); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); backdrop-filter: blur(10px); }
.perf-panel > div:first-child > * + * { margin-top: var(--space-5); }
.perf-specs { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--border-subtle); border: 1px solid var(--border-subtle); border-radius: var(--radius-md); overflow: hidden; }
.spec { padding: var(--space-6); background: var(--bg-base); }
.spec small { display: block; font-size: var(--text-xs); color: var(--text-tertiary); text-transform: uppercase; letter-spacing: .08em; margin-bottom: var(--space-2); }
.spec strong { font: 600 var(--text-xl)/1.2 var(--font-mono); color: var(--text-primary); }

/* ---------- 14. Simulador ---------- */
.sim > *, .about > *, .contact > *, .faq-layout > *, .detail > *, .hero-inner > * { min-width: 0; }
.sim { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.sim-copy .section-head { margin-bottom: var(--space-6); }
.sim-card { padding: clamp(1.5rem, 3vw, 2.25rem); display: grid; gap: var(--space-6); box-shadow: var(--glow-accent); }
.sim-label { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: var(--space-3); }
.sim-label label { font-weight: 500; color: var(--text-primary); font-size: var(--text-sm); }
.sim-label output { font: 600 var(--text-base)/1 var(--font-mono); color: var(--text-primary); }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 6px; border-radius: 6px; background: linear-gradient(90deg, var(--accent) var(--p, 50%), var(--bg-elevated) var(--p, 50%)); outline: none; cursor: pointer; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 22px; height: 22px; border-radius: 50%; background: #fff; border: 5px solid var(--accent); box-shadow: 0 0 0 6px rgb(220 32 38 / .18); transition: transform var(--dur-fast); }
input[type="range"]::-webkit-slider-thumb:hover { transform: scale(1.1); }
input[type="range"]::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: #fff; border: 5px solid var(--accent); }
input[type="range"]:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 6px; }
.sim-results { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.sim-result { padding: var(--space-5); border-radius: var(--radius-md); background: var(--bg-base); border: 1px solid var(--border-subtle); }
.section--surface .sim-result { background: var(--bg-surface); }
.sim-result small { display: block; font-size: var(--text-xs); text-transform: uppercase; letter-spacing: .08em; color: var(--text-tertiary); }
.sim-result strong { display: block; margin: var(--space-2) 0; font: 700 var(--text-4xl)/1 var(--font-display); font-stretch: 110%; color: var(--text-primary); font-variant-numeric: tabular-nums; }
.sim-result strong em { font-style: normal; font-size: .4em; color: var(--text-tertiary); font-weight: 600; }
.sim-delta { font: 600 var(--text-sm)/1 var(--font-mono); color: var(--success); }
.sim-bar { position: relative; height: 10px; border-radius: 10px; background: var(--bg-elevated); overflow: hidden; }
.sim-bar span { position: absolute; inset: 0 auto 0 0; border-radius: 10px; transition: width .6s var(--ease-out); }
.sim-bar-pro { background: linear-gradient(90deg, var(--accent), #FF6A4D); box-shadow: 0 0 16px rgb(220 32 38 / .6); }
.sim-bar-stock { background: #4A4A55; z-index: 1; }

/* ---------- 15. Comparativo ---------- */
.compare { overflow-x: auto; border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); background: var(--bg-base); }
.compare table { width: 100%; min-width: 680px; border-collapse: collapse; }
.compare th, .compare td { padding: 18px 22px; text-align: center; border-bottom: 1px solid var(--border-subtle); font-size: var(--text-sm); }
.compare tbody tr:last-child > * { border-bottom: 0; }
.compare thead th { font-weight: 600; color: var(--text-secondary); font-size: var(--text-sm); background: var(--bg-surface); }
.compare thead th img { height: 28px; width: auto; margin-inline: auto; }
.compare tbody th { text-align: left; font-weight: 500; color: var(--text-primary); }
.compare .is-pro { background: rgb(220 32 38 / .06); box-shadow: inset 1px 0 0 var(--accent-line), inset -1px 0 0 var(--accent-line); }
.compare thead .is-pro { box-shadow: inset 1px 0 0 var(--accent-line), inset -1px 0 0 var(--accent-line), inset 0 2px 0 var(--accent); }
.compare tbody tr { transition: background var(--dur-fast); }
.compare tbody tr:hover { background: rgb(255 255 255 / .02); }
.yes, .no { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; }
.yes { background: rgb(34 197 94 / .12); color: var(--success); }
.is-pro .yes { background: var(--accent); color: #fff; }
.no { color: var(--text-tertiary); }
.part { font-size: var(--text-xs); font-weight: 600; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: .06em; }

/* ---------- 16. Processo ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); counter-reset: step; position: relative; }
.steps::before { content: ''; position: absolute; top: 27px; left: 12%; right: 12%; height: 1px; background: linear-gradient(90deg, transparent, var(--border-strong) 15%, var(--border-strong) 85%, transparent); }
.step { position: relative; display: grid; justify-items: center; text-align: center; gap: var(--space-3); padding: 0 var(--space-3); }
.step-n { position: relative; z-index: 1; display: grid; place-items: center; width: 54px; height: 54px; border-radius: 50%; background: var(--bg-base); border: 1px solid var(--border-strong); font: 700 var(--text-lg)/1 var(--font-mono); color: var(--text-primary); transition: background var(--dur-base), border-color var(--dur-base); }
.step:hover .step-n { background: var(--accent); border-color: var(--accent); }
.step-ic { color: var(--accent-text); margin-top: var(--space-2); }
.step h3 { font: 650 var(--text-lg)/1.3 var(--font-display); font-stretch: 108%; }
.step p { font-size: var(--text-sm); max-width: 28ch; }

/* ---------- 17. Parceiros ---------- */
.partners-head { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); flex-wrap: wrap; margin-bottom: var(--space-8); }
.partners { display: grid; grid-template-columns: repeat(8, 1fr); gap: var(--space-3); }
.partner { position: relative; display: grid; place-items: center; aspect-ratio: 3 / 2; padding: var(--space-4); border-radius: var(--radius-md); background: #F2F2F4; transition: transform var(--dur-base) var(--ease-out); }
.partner:hover { transform: translateY(-3px); }
.partner img { max-height: 46px; width: auto; filter: grayscale(1); opacity: .8; transition: filter var(--dur-base), opacity var(--dur-base); }
.partner:hover img { filter: none; opacity: 1; }
.partner-tag { position: absolute; top: 6px; right: 6px; padding: 3px 6px; border-radius: 4px; font: 700 9px/1 var(--font-body); text-transform: uppercase; letter-spacing: .08em; color: #fff; background: var(--accent); }

/* ---------- 18. Planos ---------- */
.plan-teaser { display: grid; gap: var(--space-2); padding: var(--space-8); justify-items: start; }
.plan-logo, .tab-logo { display: grid; place-items: center; background: #fff; overflow: hidden; }
.plan-logo { width: 64px; height: 64px; border-radius: var(--radius-md); margin-bottom: var(--space-4); padding: 6px; }
.plan-logo img { max-height: 100%; object-fit: contain; }
.plan-teaser h3 { font: 700 var(--text-2xl)/1.1 var(--font-display); font-stretch: 110%; }
.plan-teaser small { color: var(--accent-text); font-weight: 600; font-size: var(--text-sm); }
.plan-teaser p { font-size: var(--text-sm); margin-bottom: var(--space-4); }
.tab-logo { width: 28px; height: 28px; border-radius: 50%; padding: 3px; }
.tab-logo img { height: 100% !important; object-fit: contain; }
.tabs-list--center { margin-inline: auto; }
.plan-intro { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--space-8); margin-bottom: var(--space-8); }
.plan-intro > div:first-child { display: grid; gap: var(--space-4); justify-items: start; }
.plan-models { padding: var(--space-5); border: 1px solid var(--border-subtle); border-radius: var(--radius-md); max-width: 340px; }
.plan-models small { display: block; font-size: var(--text-xs); text-transform: uppercase; letter-spacing: .08em; color: var(--text-tertiary); margin-bottom: 6px; }
.plan-models strong { color: var(--text-primary); font-weight: 500; }
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; gap: var(--space-5); padding: var(--space-8); background: var(--bg-surface); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); transition: border-color var(--dur-base), translate var(--dur-base) var(--ease-out); }
.plan:hover { translate: 0 -3px; border-color: var(--border-strong); }
.plan--featured { border-color: var(--accent-line); background: linear-gradient(180deg, rgb(220 32 38 / .08), transparent 50%), var(--bg-surface); box-shadow: var(--glow-accent); }
.plan-flag { position: absolute; top: -12px; left: var(--space-8); padding: 6px 12px; border-radius: var(--radius-full); background: var(--accent); color: #fff; font: 700 var(--text-xs)/1 var(--font-body); text-transform: uppercase; letter-spacing: .08em; }
.plan h3 { font: 700 var(--text-2xl)/1.1 var(--font-display); font-stretch: 110%; }
.plan-km { display: inline-flex; align-items: center; gap: 6px; font: 500 var(--text-sm)/1.3 var(--font-mono); color: var(--text-secondary); }
.plan .checklist { flex: 1; font-size: var(--text-sm); }
.plan-foot { display: grid; gap: var(--space-4); padding-top: var(--space-5); border-top: 1px solid var(--border-subtle); }
.plan-price { color: var(--text-primary); font-weight: 600; }
.plan-price small { font-weight: 400; color: var(--text-tertiary); }
.plans-note { margin-top: var(--space-8); }

/* ---------- 19. Depoimentos ---------- */
.rating { display: grid; justify-items: end; text-align: right; gap: 4px; }
.rating-stars { display: flex; gap: 2px; color: var(--flag-gold); }
.rating strong { color: var(--text-primary); }
.rating span { font-size: var(--text-sm); color: var(--text-tertiary); }
.t-slider { overflow: hidden; }
.t-track { display: flex; gap: var(--space-5); transition: transform .6s var(--ease-out); }
.t-card {
  flex: 0 0 calc((100% - 2 * var(--space-5)) / 3); display: flex; flex-direction: column; gap: var(--space-6);
  padding: var(--space-8); border-radius: var(--radius-lg); background: var(--bg-base); border: 1px solid var(--border-subtle);
}
.t-quote { color: var(--accent); }
.t-card blockquote { margin: 0; flex: 1; color: var(--text-primary); font-size: var(--text-base); line-height: 1.65; }
.t-card figcaption { display: flex; align-items: center; gap: var(--space-3); padding-top: var(--space-5); border-top: 1px solid var(--border-subtle); flex-wrap: wrap; }
.t-avatar { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--bg-elevated); border: 1px solid var(--border-strong); font: 700 var(--text-base)/1 var(--font-display); color: var(--text-primary); }
.t-card figcaption strong { display: block; color: var(--text-primary); font-size: var(--text-sm); }
.t-card figcaption small { color: var(--text-tertiary); font-size: var(--text-xs); }
.t-tag { margin-left: auto; padding: 4px 8px; border-radius: var(--radius-sm); font-size: 11px; font-weight: 600; color: var(--accent-text); background: var(--accent-subtle); }
.t-controls { display: flex; align-items: center; justify-content: center; gap: var(--space-4); margin-top: var(--space-8); }
.t-btn { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--border-strong); color: var(--text-primary); transition: background var(--dur-fast), border-color var(--dur-fast); }
.t-btn:hover { background: var(--accent); border-color: var(--accent); }
.t-btn:disabled { opacity: .35; pointer-events: none; }
.t-dots { display: flex; gap: 6px; }
.t-dots button { width: 8px; height: 8px; border-radius: 8px; background: var(--border-strong); transition: width var(--dur-base) var(--ease-out), background var(--dur-base); }
.t-dots button[aria-current="true"] { width: 26px; background: var(--accent); }

/* ---------- 20. Galeria ---------- */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 220px; gap: var(--space-3); }
.gallery-item { position: relative; overflow: hidden; border-radius: var(--radius-md); border: 1px solid var(--border-subtle); cursor: zoom-in; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease-out), filter .4s; filter: saturate(.85); }
.gallery-item:hover img { transform: scale(1.06); filter: saturate(1.05); }
.gallery-item::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg, rgb(7 7 10 / .5), transparent 50%); opacity: 0; transition: opacity var(--dur-base); }
.gallery-item:hover::after { opacity: 1; }
.gallery-item--0 { grid-column: span 2; grid-row: span 2; }

.lightbox { position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; padding: var(--gutter); background: rgb(0 0 0 / .9); backdrop-filter: blur(6px); opacity: 0; transition: opacity var(--dur-base); }
.lightbox.is-open { opacity: 1; }
.lightbox img { max-height: 86vh; width: auto; border-radius: var(--radius-md); scale: .96; transition: scale .4s var(--ease-out); }
.lightbox.is-open img { scale: 1; }
.lightbox button { position: absolute; top: 20px; right: 20px; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--bg-elevated); border: 1px solid var(--border-strong); color: #fff; }

/* ---------- 21. FAQ ---------- */
.faq-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.faq-aside { position: sticky; top: calc(var(--nav-h) + 32px); }
.faq-aside .section-head { margin-bottom: var(--space-6); }
.faq-list { border-top: 1px solid var(--border-subtle); }
.faq-item { border-bottom: 1px solid var(--border-subtle); }
.faq-item h3 { font: inherit; }
.faq-q { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: var(--space-6); padding: var(--space-6) 0; text-align: left; font: 500 var(--text-lg)/1.4 var(--font-body); color: var(--text-primary); transition: color var(--dur-fast); }
.faq-q:hover { color: #fff; }
.faq-chev { display: grid; place-items: center; flex-shrink: 0; width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--border-strong); color: var(--accent-text); transition: rotate var(--dur-base) var(--ease-in-out), background var(--dur-base), border-color var(--dur-base), color var(--dur-base); }
.faq-item[data-open="true"] .faq-chev { rotate: 45deg; background: var(--accent); border-color: var(--accent); color: #fff; }
.faq-a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--dur-base) var(--ease-in-out); }
.faq-a > div { overflow: hidden; }
.faq-a p { padding-bottom: var(--space-6); max-width: 62ch; color: var(--text-secondary); }
.faq-item[data-open="true"] .faq-a { grid-template-rows: 1fr; }

/* ---------- 22. Contato + Formulário ---------- */
.contact { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(2rem, 6vw, 5rem); align-items: start; }
.contact-copy .section-head { margin-bottom: var(--space-8); }
.contact-list { display: grid; gap: var(--space-5); }
.contact-list li { display: flex; gap: var(--space-4); align-items: center; }
.contact-list small { display: block; font-size: var(--text-xs); text-transform: uppercase; letter-spacing: .08em; color: var(--text-tertiary); }
.contact-list a { color: var(--text-primary); font-weight: 500; }
.contact-list a:hover { color: var(--accent-text); }
.contact-ic { display: grid; place-items: center; width: 46px; height: 46px; flex-shrink: 0; border-radius: var(--radius-md); background: var(--bg-elevated); border: 1px solid var(--border-subtle); color: var(--text-primary); }
.contact-ic--accent { background: var(--accent); border-color: var(--accent); color: #fff; }
.contact-card { padding: clamp(1.5rem, 3.5vw, 2.5rem); }
.contact-card-title { margin: var(--space-4) 0 var(--space-6); }
.contact-cards { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.contact-tile { display: grid; gap: var(--space-2); padding: var(--space-6); align-content: start; justify-items: start; }
.contact-tile .contact-ic { margin-bottom: var(--space-3); }
.contact-tile small { font-size: var(--text-xs); text-transform: uppercase; letter-spacing: .08em; color: var(--text-tertiary); }
.contact-tile strong { color: var(--text-primary); font-weight: 600; line-height: 1.35; }
.hours-row { display: flex; justify-content: space-between; gap: var(--space-4); width: 100%; font-size: var(--text-sm); }
.hours-row span:first-child { color: var(--text-secondary); font-weight: 400; }

.form { position: relative; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); margin-bottom: var(--space-6); }
.field { display: grid; gap: var(--space-2); }
.field--full { grid-column: 1 / -1; }
.field label { font-size: var(--text-sm); font-weight: 500; color: var(--text-primary); }
.opt { color: var(--text-tertiary); font-weight: 400; }
.input {
  width: 100%; height: 50px; padding-inline: var(--space-4);
  background: var(--bg-base); color: var(--text-primary);
  border: 1px solid var(--border-subtle); border-radius: var(--radius-sm);
  font: 400 var(--text-base)/1.4 var(--font-body);
  transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.section--surface .contact-card .input, .detail-sticky .input { background: var(--bg-surface); }
.contact-card .input, .detail-sticky .input { background: var(--bg-base); }
textarea.input { height: auto; padding-block: var(--space-3); resize: vertical; min-height: 96px; }
.input::placeholder { color: #5A5A64; }
.input:hover { border-color: var(--border-strong); }
.input:focus-visible { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-subtle); }
.input[aria-invalid="true"] { border-color: var(--danger); }
.select-wrap { position: relative; }
.select-wrap select { appearance: none; -webkit-appearance: none; padding-right: 44px; cursor: pointer; }
.select-wrap .ic { position: absolute; right: 16px; top: 50%; translate: 0 -50%; pointer-events: none; color: var(--text-tertiary); }
select.input option { background: var(--bg-elevated); }
.field-error { min-height: 0; font-size: var(--text-xs); color: var(--danger); }
.field-error:empty { display: none; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-error { margin-bottom: var(--space-4); padding: 12px 14px; border-radius: var(--radius-sm); background: rgb(240 72 72 / .1); border: 1px solid rgb(240 72 72 / .35); color: #FF8A8A; font-size: var(--text-sm); }
.form-note { display: flex; gap: 6px; align-items: center; justify-content: center; margin-top: var(--space-4); font-size: var(--text-xs); color: var(--text-tertiary); text-align: center; }
.spinner { display: none; width: 18px; height: 18px; border-radius: 50%; border: 2px solid rgb(255 255 255 / .35); border-top-color: #fff; animation: spin .7s linear infinite; }
.is-loading .spinner { display: inline-block; }
.is-loading .btn-arrow { display: none; }
.is-loading { pointer-events: none; opacity: .85; }
@keyframes spin { to { rotate: 360deg; } }
.form-success { display: grid; justify-items: center; text-align: center; gap: var(--space-4); padding: var(--space-8) var(--space-4); animation: panelIn .5s var(--ease-out); }
.form-success-ic { display: grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; background: rgb(34 197 94 / .12); color: var(--success); border: 1px solid rgb(34 197 94 / .35); }
.form-success h3 { font: 700 var(--text-2xl)/1.2 var(--font-display); font-stretch: 110%; }
.form-success p { max-width: 44ch; }
.flash { margin-bottom: var(--space-6); padding: 14px 16px; border-radius: var(--radius-md); font-size: var(--text-sm); }
.flash--ok { background: rgb(34 197 94 / .1); border: 1px solid rgb(34 197 94 / .35); color: #7EE2A5; }
.flash--err { background: rgb(240 72 72 / .1); border: 1px solid rgb(240 72 72 / .35); color: #FF8A8A; }

.map-wrap { position: relative; height: 460px; border-block: 1px solid var(--border-subtle); }
.map-wrap iframe { width: 100%; height: 100%; border: 0; filter: grayscale(1) invert(.92) contrast(.9) brightness(.9); }
.map-card { position: absolute; left: max(var(--gutter), calc((100vw - var(--container)) / 2 + var(--gutter))); top: 50%; translate: 0 -50%; display: grid; gap: var(--space-4); justify-items: start; padding: var(--space-6); max-width: 300px; background: rgb(14 14 18 / .92); backdrop-filter: blur(10px); }
.map-card img { height: 36px; width: auto; }
.map-card p { color: var(--text-primary); font-size: var(--text-sm); }

/* ---------- 23. CTA band ---------- */
.cta-band { position: relative; isolation: isolate; overflow: hidden; padding-block: clamp(5rem, 12vw, 9rem); text-align: center; border-top: 1px solid var(--border-subtle); }
.cta-media { position: absolute; inset: 0; z-index: -2; }
.cta-media img { width: 100%; height: 100%; object-fit: cover; opacity: .4; }
.cta-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, var(--bg-base), rgb(7 7 10 / .55) 40%, rgb(7 7 10 / .8) 100%); }
.cta-band .glow { z-index: -1; }
.cta-inner { display: grid; justify-items: center; gap: var(--space-6); max-width: 880px; }
.cta-inner .lead { margin-inline: auto; }
.cta-inner .btn-row { justify-content: center; }

/* ---------- 24. Page hero (internas) ---------- */
.page-hero { position: relative; isolation: isolate; overflow: hidden; padding-block: clamp(4rem, 10vw, 7.5rem) clamp(3.5rem, 8vw, 6rem); border-bottom: 1px solid var(--border-subtle); }
.page-hero-media { position: absolute; inset: 0; z-index: -2; }
.page-hero-media img { width: 100%; height: 100%; object-fit: cover; opacity: .4; }
.page-hero-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, var(--bg-base) 10%, rgb(7 7 10 / .7) 60%, rgb(7 7 10 / .5)), linear-gradient(0deg, var(--bg-base), transparent 60%); }
.page-hero .glow { z-index: -1; }
.page-hero-inner { display: grid; gap: var(--space-5); justify-items: start; }
.page-hero .h1 { max-width: 18ch; }
.crumbs { display: flex; gap: var(--space-2); flex-wrap: wrap; font-size: var(--text-sm); color: var(--text-tertiary); margin-bottom: var(--space-2); }
.crumbs a:hover { color: var(--text-primary); }
.crumbs [aria-current] { color: var(--text-secondary); }

/* ---------- 25. Detalhe de serviço ---------- */
.detail { display: grid; grid-template-columns: 1fr 400px; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.detail-main { display: grid; gap: var(--space-10); min-width: 0; }
.detail-lead { margin-top: var(--space-5); color: var(--text-primary); }
.detail-figure { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border-subtle); aspect-ratio: 16 / 9; }
.detail-figure img { width: 100%; height: 100%; object-fit: cover; }
.detail-blocks { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-8); }
.detail-block { padding-left: var(--space-5); border-left: 2px solid var(--accent); }
.detail-block .h3 { margin-bottom: var(--space-3); }
.detail-feats { padding: var(--space-8); }
.detail-feats .h3 { margin-bottom: var(--space-6); }
.detail-why .h3 { margin-bottom: var(--space-5); }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-3); }
.why-grid div { display: grid; gap: var(--space-3); padding: var(--space-5); border-radius: var(--radius-md); background: var(--bg-surface); border: 1px solid var(--border-subtle); font-size: var(--text-sm); color: var(--text-primary); }
.why-grid .ic { color: var(--accent-text); }
.detail-aside { position: sticky; top: calc(var(--nav-h) + 24px); }
.detail-sticky { padding: var(--space-6); }
.detail-sticky .h3 { margin: var(--space-4) 0 var(--space-2); }
.detail-sticky .muted { margin-bottom: var(--space-6); }
.detail-sticky .form-grid { grid-template-columns: 1fr; gap: var(--space-4); }

/* ---------- 26. Empresa ---------- */
.mvv { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.mvv-card { padding: var(--space-8); }
.rep-card { padding: var(--space-8); display: grid; justify-items: start; gap: var(--space-2); }
.rep-card img { height: 52px; width: auto; margin-bottom: var(--space-4); }
.brand-cloud { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-3); max-width: 900px; margin-inline: auto; }
.brand-pill { padding: 12px 22px; border-radius: var(--radius-full); border: 1px solid var(--border-strong); font: 600 var(--text-base)/1 var(--font-display); font-stretch: 110%; color: var(--text-secondary); transition: border-color var(--dur-base), color var(--dur-base); }
.brand-pill:hover { color: var(--text-primary); border-color: #4A4A55; }
.brand-pill.is-main { background: var(--accent); border-color: var(--accent); color: #fff; }
.brand-pill.is-ghost { border-style: dashed; color: var(--text-tertiary); }

/* ---------- 27. 404 ---------- */
.notfound { position: relative; overflow: hidden; padding-block: clamp(5rem, 14vw, 10rem); text-align: center; }
.notfound-inner { display: grid; justify-items: center; gap: var(--space-6); }
.notfound-code { font: 800 clamp(6rem, 20vw, 12rem)/1 var(--font-display); font-stretch: 125%; letter-spacing: -.05em; color: transparent; -webkit-text-stroke: 1.5px var(--border-strong); }
.notfound .lead { margin-inline: auto; }

/* ---------- 28. Footer ---------- */
.footer { background: #040406; border-top: 1px solid var(--border-subtle); padding-top: var(--space-20); font-size: var(--text-sm); position: relative; }
.footer::before { content: ''; position: absolute; top: -1px; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, #111 0 33.3%, var(--accent) 33.3% 66.6%, var(--flag-gold) 66.6%); opacity: .8; }
.footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: var(--space-10); padding-bottom: var(--space-12); }
.footer-brand { display: grid; gap: var(--space-5); align-content: start; }
.footer-brand img { height: 48px; width: auto; }
.footer-brand p { max-width: 38ch; }
.footer-reps { display: grid; gap: 4px; padding: var(--space-4); border: 1px solid var(--border-subtle); border-radius: var(--radius-md); width: fit-content; }
.footer-reps span { font-size: var(--text-xs); text-transform: uppercase; letter-spacing: .08em; color: var(--text-tertiary); }
.footer-reps strong { color: var(--text-primary); font-weight: 600; }
.footer-social { display: flex; gap: var(--space-2); }
.footer-social a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: var(--radius-md); border: 1px solid var(--border-strong); color: var(--text-primary); transition: background var(--dur-fast), border-color var(--dur-fast); }
.footer-social a:hover { background: var(--accent); border-color: var(--accent); }
.footer-col { display: grid; gap: var(--space-3); align-content: start; }
.footer-col h3 { font: 600 var(--text-xs)/1 var(--font-body); text-transform: uppercase; letter-spacing: var(--tracking-wide); color: var(--text-primary); margin-bottom: var(--space-2); }
.footer-col a, .footer-hours { display: flex; gap: var(--space-2); align-items: flex-start; color: var(--text-secondary); transition: color var(--dur-fast); }
.footer-col a .ic, .footer-hours .ic { margin-top: 3px; color: var(--text-tertiary); }
.footer-col a:hover { color: var(--text-primary); }
.footer-legal { padding-block: var(--space-6); border-top: 1px solid var(--border-subtle); }
.footer-legal p { font-size: var(--text-xs); color: var(--text-tertiary); max-width: 120ch; line-height: 1.6; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); flex-wrap: wrap; padding-block: var(--space-6); border-top: 1px solid var(--border-subtle); font-size: var(--text-xs); color: var(--text-tertiary); }
.to-top { display: inline-flex; gap: 6px; align-items: center; color: var(--text-secondary); font-weight: 600; }
.to-top:hover { color: var(--accent-text); }

/* WhatsApp flutuante */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  display: flex; align-items: center; gap: 10px; height: 58px; padding: 0 16px;
  border-radius: var(--radius-full); background: #25D366; color: #06210F;
  box-shadow: 0 14px 30px -10px rgb(37 211 102 / .6);
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base);
  translate: 0 120px; animation: waIn .6s var(--ease-out) 1.8s forwards;
}
.wa-float:hover { transform: translateY(-3px); box-shadow: 0 18px 36px -10px rgb(37 211 102 / .75); }
.wa-float-label { font-weight: 700; font-size: var(--text-sm); max-width: 0; overflow: hidden; white-space: nowrap; transition: max-width .5s var(--ease-out); }
.wa-float:hover .wa-float-label { max-width: 220px; }
.wa-float::before { content: ''; position: absolute; inset: 0; border-radius: inherit; border: 2px solid #25D366; animation: ring 2.6s var(--ease-out) 3s infinite; }
@keyframes waIn { to { translate: 0 0; } }
@keyframes ring { 0% { opacity: .8; transform: scale(1); } 100% { opacity: 0; transform: scale(1.35); } }

/* ---------- 29. Scroll reveal ---------- */
.js [data-reveal] { opacity: 0; translate: 0 26px; transition: opacity var(--dur-slow) var(--ease-out), translate var(--dur-slow) var(--ease-out); transition-delay: var(--rd, 0ms); }
.js [data-reveal].is-visible { opacity: 1; translate: 0 0; }

/* ---------- 30. Responsivo ---------- */
@media (max-width: 1100px) {
  .nav-links { display: none; }
  .nav-burger { display: block; }
  .hero-inner { grid-template-columns: 1fr; }
  .dyno { max-width: 560px; }
  .partners { grid-template-columns: repeat(4, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .detail { grid-template-columns: 1fr; }
  .detail-aside { position: static; }
  .t-card { flex-basis: calc((100% - var(--space-5)) / 2); }
}
@media (max-width: 900px) {
  .grid-3, .mvv, .plans { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .service-card--wide { grid-column: span 2; }
  .stats { grid-template-columns: 1fr 1fr; gap: var(--space-8) 0; }
  .stat:nth-child(3) { border-left: 0; padding-left: 0; }
  .about, .sim, .contact, .faq-layout { grid-template-columns: 1fr; }
  .about--reverse .about-media { order: 0; }
  .faq-aside { position: static; }
  .perf-panel { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: var(--space-10); }
  .steps::before { display: none; }
  .section-row { flex-direction: column; align-items: flex-start; }
  .rating { justify-items: start; text-align: left; }
  .service-row { grid-template-columns: 200px 1fr; }
  .service-row-arrow { display: none; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 180px; }
  .plan-intro { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 640px) {
  :root { --nav-h: 64px; }
  .topbar-hide-sm, .topbar-item:first-child { display: none; }
  .topbar-push { margin-inline: auto; }
  .nav-logo img { height: 34px; }
  .nav-cta .btn { display: none; }
  .grid-3, .mvv, .plans, .services-grid, .contact-cards { grid-template-columns: 1fr; }
  .service-card--wide { grid-column: auto; flex-direction: column; }
  .service-card--wide .service-media { aspect-ratio: 16 / 10; }
  .service-card--wide .service-body { padding: var(--space-6); }
  .service-row { grid-template-columns: 1fr; padding-right: var(--space-4); }
  .stat { padding-inline: var(--space-4); }
  .stat:nth-child(odd) { padding-left: 0; border-left: 0; }
  .form-grid, .checklist--grid, .detail-blocks, .mini-stats { grid-template-columns: 1fr; }
  .partners { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .t-card { flex-basis: 100%; padding: var(--space-6); }
  .tabs-list { width: 100%; overflow-x: auto; scrollbar-width: none; }
  .tabs-list button { padding-inline: var(--space-4); flex-shrink: 0; }
  .sim-results { grid-template-columns: 1fr; }
  .hero-reps-inner { gap: var(--space-5); height: 72px; overflow-x: auto; }
  .hero-reps-inner span { display: none; }
  .hero-reps-inner img { height: 26px; }
  .dyno-readouts strong { font-size: var(--text-base); }
  .hero-title .hl { white-space: normal; }
  .about-media { padding: 0 0 18% 0; }
  .about-badge { left: 8px; }
  .map-card { left: var(--gutter); right: var(--gutter); top: auto; bottom: 16px; translate: none; max-width: none; }
  .wa-float { right: 16px; bottom: 16px; height: 54px; padding: 0 14px; }
  .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 140px; }
  .gallery-item--0 { grid-column: span 2; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js [data-reveal] { opacity: 1; translate: none; }
}