/* =========================================================
   Tigre Vigilância — Folha de estilos principal
   Paleta baseada na identidade da marca (vermelho Tigre + grafite)
   ========================================================= */

:root {
  /* Marca */
  --red: #D4182B;
  --red-600: #B81224;
  --red-700: #960E1D;
  --red-50: #FDF0F1;
  --red-100: #FBDADD;

  /* Neutros escuros */
  --ink: #0B0C0E;
  --ink-900: #111214;
  --ink-800: #17191C;
  --ink-700: #1E2126;
  --ink-600: #2A2E35;

  /* Neutros claros (slate) */
  --slate-900: #1E293B;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748B;
  --slate-400: #94A3B8;
  --slate-300: #CBD5E1;
  --slate-200: #E2E8F0;
  --slate-100: #F1F5F9;
  --slate-50: #F8FAFC;
  --line: #E5E7EB;
  --white: #FFFFFF;

  /* Tipografia */
  --font-head: "Sora", "Montserrat", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Layout */
  --container: 1240px;
  --gutter: clamp(16px, 4vw, 32px);
  --radius: 14px;
  --radius-sm: 10px;
  --radius-lg: 22px;
  --header-h: 84px;
  --topbar-h: 40px;

  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 3px rgba(15, 23, 42, .08);
  --shadow: 0 10px 30px -12px rgba(15, 23, 42, .18);
  --shadow-lg: 0 30px 60px -20px rgba(15, 23, 42, .35);
  --shadow-red: 0 12px 28px -10px rgba(212, 24, 43, .55);

  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 8px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--slate-600);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-head); color: var(--slate-900); line-height: 1.15; margin: 0; letter-spacing: -.02em; }
p { margin: 0 0 1rem; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--red); outline-offset: 3px; border-radius: 4px; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.text-red { color: var(--red); }

.ic { width: 1.25em; height: 1.25em; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.ic--fill { fill: currentColor; stroke: none; }

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 1000;
  background: var(--red); color: #fff; padding: 10px 16px; border-radius: 8px; font-weight: 600;
  transition: top .2s;
}
.skip-link:focus { top: 16px; }

/* ---------- Botões ---------- */
.btn {
  --btn-h: 48px;
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  height: var(--btn-h); padding: 0 1.4rem;
  border-radius: 10px; border: 1px solid transparent;
  font-family: var(--font-body); font-weight: 600; font-size: .95rem; letter-spacing: .005em;
  white-space: nowrap;
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease);
}
.btn .ic { width: 1.1em; height: 1.1em; transition: transform .25s var(--ease); }
.btn:hover .ic:not(.ic--fill) { transform: translateX(3px); }
.btn--sm { --btn-h: 40px; padding: 0 1rem; font-size: .875rem; }
.btn--lg { --btn-h: 56px; padding: 0 1.75rem; font-size: 1rem; }
.btn--block { width: 100%; }

.btn--primary { background: var(--red); color: #fff; box-shadow: var(--shadow-red); }
.btn--primary:hover { background: var(--red-600); transform: translateY(-2px); }
.btn--ghost { color: #fff; border-color: rgba(255, 255, 255, .28); background: rgba(255, 255, 255, .04); backdrop-filter: blur(6px); }
.btn--ghost:hover { border-color: #fff; background: rgba(255, 255, 255, .1); transform: translateY(-2px); }
.btn--dark { background: var(--ink-900); color: #fff; }
.btn--dark:hover { background: var(--red); transform: translateY(-2px); }
.btn--ghost-dark { color: var(--slate-300); border-color: var(--ink-600); background: transparent; }
.btn--ghost-dark:hover { color: #fff; border-color: var(--slate-500); }

/* ---------- Eyebrow / títulos ---------- */
.eyebrow {
  display: inline-block;
  font-size: .8rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--red-600); margin-bottom: .9rem;
}
.eyebrow--light { color: #F0525F; }
.eyebrow__dot { display: none; }

.section { position: relative; padding: clamp(72px, 10vw, 128px) 0; overflow: hidden; }
.section--compact { padding: clamp(56px, 7vw, 88px) 0; }
.section--light { background: var(--slate-50); }
.section--dark { background: var(--ink-900); color: var(--slate-400); }
.section--dark h2, .section--dark h3 { color: #fff; }

.section__head { max-width: 720px; margin-bottom: clamp(40px, 5vw, 64px); }
.section__head--center { margin-inline: auto; text-align: center; }
.section__head--center .eyebrow { justify-content: center; }
.section__head--split { max-width: none; display: grid; gap: 1.5rem; align-items: end; }
.section__head--split .section__lead { margin: 0; }
@media (min-width: 900px) { .section__head--split { grid-template-columns: 1.2fr 1fr; gap: 4rem; } }

.section__title { font-size: clamp(1.9rem, 1.2rem + 2.6vw, 3rem); font-weight: 800; margin-bottom: 1.1rem; }
.section__lead { font-size: 1.075rem; color: var(--slate-500); }
.section--dark .section__lead { color: var(--slate-400); }

/* Listras sutis (detalhe "tigre") */
.stripes {
  position: absolute; width: 420px; height: 420px; pointer-events: none; opacity: .5;
  background: repeating-linear-gradient(-55deg, transparent 0 22px, rgba(212, 24, 43, .14) 22px 26px, transparent 26px 48px, rgba(255, 255, 255, .04) 48px 50px);
  -webkit-mask-image: radial-gradient(circle at center, #000 0%, transparent 70%);
          mask-image: radial-gradient(circle at center, #000 0%, transparent 70%);
}
.stripes--tr { top: -140px; right: -140px; }
.stripes--bl { bottom: -160px; left: -160px; }

/* ---------- Animações de entrada ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}

/* =========================================================
   HEADER
   ========================================================= */
.header { position: fixed; inset: 0 0 auto; z-index: 100; transition: transform .4s var(--ease); }
.header.is-scrolled { transform: translateY(calc(var(--topbar-h) * -1)); }

.topbar { height: var(--topbar-h); background: var(--ink); color: var(--slate-400); font-size: .8rem; border-bottom: 1px solid rgba(255, 255, 255, .06); }
.topbar__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.topbar__right { display: flex; gap: 1.75rem; }
.topbar__item { display: inline-flex; align-items: center; gap: .45rem; white-space: nowrap; transition: color .2s; }
.topbar__item .ic { width: 15px; height: 15px; color: var(--red); }
a.topbar__item:hover { color: #fff; }
.topbar__item--strong { color: #fff; font-weight: 600; }
@media (max-width: 900px) {
  .topbar__inner > .topbar__item { display: none; }
  .topbar__inner { justify-content: center; }
}
@media (max-width: 600px) {
  .topbar__right a:first-child { display: none; }
}

.nav { height: var(--header-h); transition: background-color .35s var(--ease), box-shadow .35s var(--ease), border-color .35s; border-bottom: 1px solid transparent; }
.header.is-scrolled .nav {
  background: rgba(11, 12, 14, .82);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
          backdrop-filter: saturate(160%) blur(14px);
  border-bottom-color: rgba(255, 255, 255, .06);
  box-shadow: 0 10px 30px -15px rgba(0, 0, 0, .6);
}
.nav__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.nav__brand img { height: 54px; width: auto; transition: height .3s var(--ease); }
.header.is-scrolled .nav__brand img { height: 46px; }

.nav__menu { display: flex; align-items: center; gap: .25rem; }
.nav__link {
  position: relative; display: block; padding: .55rem .85rem;
  color: rgba(255, 255, 255, .78); font-size: .93rem; font-weight: 500;
  transition: color .2s;
}
.nav__link::after {
  content: ""; position: absolute; left: .85rem; right: .85rem; bottom: .2rem; height: 2px;
  background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease);
}
.nav__link:hover, .nav__link.is-active { color: #fff; }
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); }
.nav__menu-cta { display: none; }

.nav__actions { display: flex; align-items: center; gap: 1.25rem; }
.nav__phone { display: flex; align-items: center; gap: .7rem; color: #fff; font-weight: 700; font-size: .95rem; line-height: 1.2; }
.nav__phone small { display: block; font-size: .7rem; font-weight: 500; color: var(--slate-400); letter-spacing: .04em; text-transform: uppercase; }
.nav__phone-icon { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .18); color: var(--red); transition: background-color .25s, color .25s, border-color .25s; }
.nav__phone:hover .nav__phone-icon { background: var(--red); border-color: var(--red); color: #fff; }

.nav__toggle { display: none; width: 44px; height: 44px; border-radius: 10px; border: 1px solid rgba(255, 255, 255, .18); background: transparent; position: relative; }
.nav__toggle span { position: absolute; left: 12px; right: 12px; height: 2px; background: #fff; border-radius: 2px; transition: transform .35s var(--ease), opacity .2s, top .35s var(--ease); }
.nav__toggle span:nth-child(1) { top: 15px; }
.nav__toggle span:nth-child(2) { top: 21px; }
.nav__toggle span:nth-child(3) { top: 27px; }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

@media (max-width: 1180px) { .nav__phone { display: none; } }
@media (max-width: 1000px) {
  :root { --header-h: 72px; }
  .nav__brand img { height: 46px; }
  .nav__toggle { display: block; }
  .nav__cta { display: none; }
  .nav__menu {
    position: fixed; inset: calc(var(--header-h) + var(--topbar-h)) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 1rem var(--gutter) 1.5rem;
    background: rgba(11, 12, 14, .97);
    -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
    border-top: 1px solid rgba(255, 255, 255, .06);
    max-height: calc(100vh - var(--header-h) - var(--topbar-h)); overflow-y: auto;
    opacity: 0; visibility: hidden; transform: translateY(-10px);
    transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s;
  }
  .header.is-scrolled .nav__menu { top: var(--header-h); max-height: calc(100vh - var(--header-h)); }
  .nav__menu.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav__link { padding: 1rem 0; font-size: 1.05rem; border-bottom: 1px solid rgba(255, 255, 255, .06); }
  .nav__link::after { display: none; }
  .nav__link.is-active { color: var(--red); }
  .nav__menu-cta { display: block; margin-top: 1.25rem; }
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  padding: calc(var(--header-h) + var(--topbar-h) + 48px) 0 96px;
  background: var(--ink-900); color: #fff; overflow: hidden; isolation: isolate;
}
.hero__bg { position: absolute; inset: 0; z-index: -3; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.1); transform: scale(1.06); animation: heroZoom 18s ease-out forwards; }
@keyframes heroZoom { to { transform: scale(1); } }
.hero__overlay {
  position: absolute; inset: 0; z-index: -2;
  background:
    radial-gradient(ellipse at 85% 30%, rgba(212, 24, 43, .22), transparent 55%),
    linear-gradient(90deg, rgba(11, 12, 14, .97) 0%, rgba(11, 12, 14, .88) 45%, rgba(11, 12, 14, .55) 100%),
    linear-gradient(0deg, rgba(11, 12, 14, 1) 0%, transparent 30%);
}
.hero__mark { position: absolute; z-index: -1; right: -4%; top: 50%; width: min(46vw, 640px); transform: translateY(-46%); opacity: .07; pointer-events: none; }

.hero__content { max-width: var(--container); }
.hero__title { color: #fff; font-size: clamp(2.4rem, 1.2rem + 5vw, 4.6rem); font-weight: 800; letter-spacing: -.035em; line-height: 1.04; max-width: 17ch; margin-bottom: 1.5rem; }
.hero__lead { font-size: clamp(1.05rem, 1rem + .3vw, 1.2rem); color: var(--slate-300); max-width: 58ch; margin-bottom: 2.25rem; }
.hero__lead strong { display: block; color: #fff; font-weight: 600; margin-bottom: .35rem; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 3.5rem; }

.hero__badges { display: grid; grid-template-columns: repeat(3, auto); justify-content: start; gap: 0; border-top: 1px solid rgba(255, 255, 255, .1); padding-top: 2rem; max-width: 860px; }
.hero__badges li { display: flex; align-items: center; gap: .9rem; padding-right: 2.25rem; margin-right: 2.25rem; border-right: 1px solid rgba(255, 255, 255, .1); }
.hero__badges li:last-child { border-right: 0; margin-right: 0; padding-right: 0; }
.hero__badge-icon { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 12px; background: rgba(212, 24, 43, .14); color: var(--red); border: 1px solid rgba(212, 24, 43, .3); }
.hero__badges strong { display: block; color: #fff; font-size: .95rem; font-weight: 700; }
.hero__badges small { display: block; color: var(--slate-400); font-size: .8rem; }

.hero__scroll { position: absolute; left: 50%; bottom: 28px; width: 26px; height: 42px; margin-left: -13px; border: 2px solid rgba(255, 255, 255, .3); border-radius: 14px; }
.hero__scroll span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; background: var(--red); border-radius: 2px; animation: scrollDot 1.8s infinite; }
@keyframes scrollDot { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

@media (max-width: 860px) {
  .hero__badges { grid-template-columns: 1fr; gap: 1.1rem; }
  .hero__badges li { border-right: 0; margin-right: 0; padding-right: 0; }
  .hero__mark { width: 90vw; right: -30%; opacity: .05; }
  .hero__scroll { display: none; }
}
@media (max-width: 520px) { .hero__ctas .btn { width: 100%; } }

/* =========================================================
   NÚMEROS
   ========================================================= */
.stats { background: var(--ink); border-top: 1px solid rgba(255, 255, 255, .06); position: relative; }
.stats::before { content: ""; position: absolute; left: 0; top: 0; width: 100%; height: 3px; background: linear-gradient(90deg, var(--red) 0%, var(--red) 18%, transparent 18%); }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: clamp(28px, 4vw, 48px) 1rem; text-align: center; border-right: 1px solid rgba(255, 255, 255, .07); }
.stat:last-child { border-right: 0; }
.stat__num { display: block; font-family: var(--font-head); font-size: clamp(2.2rem, 1.5rem + 2.5vw, 3.4rem); font-weight: 800; color: #fff; line-height: 1; letter-spacing: -.03em; margin-bottom: .55rem; }
.stat__label { font-size: .85rem; color: var(--slate-400); text-transform: uppercase; letter-spacing: .1em; font-weight: 600; }
@media (max-width: 760px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid rgba(255, 255, 255, .07); }
}

/* =========================================================
   SOBRE
   ========================================================= */
.about { display: grid; gap: clamp(48px, 6vw, 96px); align-items: center; }
@media (min-width: 960px) { .about { grid-template-columns: 1fr 1.05fr; } }

.about__media { position: relative; padding: 0 0 40px 0; }
.about__img { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4 / 5; box-shadow: var(--shadow-lg); position: relative; z-index: 1; }
.about__img img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.8); }
.about__card {
  position: absolute; z-index: 2; right: -12px; bottom: 0;
  display: flex; align-items: center; gap: 1rem;
  background: var(--ink-900); color: #fff; border-radius: var(--radius);
  padding: 1.25rem 1.5rem; box-shadow: var(--shadow-lg); border-left: 4px solid var(--red);
  max-width: 300px;
}
.about__card img { width: 54px; height: auto; }
.about__card strong { display: block; font-family: var(--font-head); font-size: 1.05rem; }
.about__card span { font-size: .88rem; color: var(--slate-400); }
.about__stripes { position: absolute; z-index: 0; left: -24px; top: -24px; width: 55%; height: 55%; border-radius: var(--radius-lg); background: repeating-linear-gradient(-45deg, var(--red) 0 2px, transparent 2px 14px); opacity: .2; }
@media (max-width: 600px) { .about__card { right: 12px; left: 12px; max-width: none; } .about__stripes { left: -10px; top: -10px; } }

.about__content > p { font-size: 1.05rem; }
.mvv { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin: 2rem 0 2.25rem; }
@media (min-width: 640px) { .mvv { grid-template-columns: repeat(3, 1fr); } }
.mvv__item { background: #fff; padding: 1.4rem 1.3rem; }
.mvv__item h3 { font-size: 1rem; margin-bottom: .5rem; display: flex; align-items: center; gap: .5rem; }
.mvv__item h3::before { content: ""; width: 8px; height: 8px; background: var(--red); border-radius: 2px; transform: rotate(45deg); }
.mvv__item p { font-size: .9rem; margin: 0; line-height: 1.55; }

/* =========================================================
   SERVIÇOS
   ========================================================= */
.services { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1px; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .08); border-radius: var(--radius-lg); overflow: hidden; }
.service { position: relative; background: var(--ink-900); padding: 2.25rem 1.9rem 2rem; display: flex; flex-direction: column; transition: background-color .35s var(--ease); isolation: isolate; }
.service::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(160deg, rgba(212, 24, 43, .16), transparent 60%); opacity: 0; transition: opacity .35s var(--ease); }
.service::after { content: ""; position: absolute; left: 0; top: 0; height: 3px; width: 100%; background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .45s var(--ease); }
.service:hover { background: var(--ink-800); }
.service:hover::before { opacity: 1; }
.service:hover::after { transform: scaleX(1); }
.service__icon { width: 56px; height: 56px; display: grid; place-items: center; border-radius: 14px; background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .1); color: var(--red); margin-bottom: 1.5rem; transition: background-color .35s, color .35s, border-color .35s; }
.service__icon .ic { width: 26px; height: 26px; }
.service:hover .service__icon { background: var(--red); border-color: var(--red); color: #fff; }
.service h3 { font-size: 1.12rem; margin-bottom: .7rem; line-height: 1.3; }
.service p { font-size: .92rem; color: var(--slate-400); flex: 1; margin-bottom: 1.4rem; }
.service__link { display: inline-flex; align-items: center; gap: .45rem; font-size: .88rem; font-weight: 600; color: #fff; }
.service__link .ic { color: var(--red); width: 16px; height: 16px; transition: transform .25s var(--ease); }
.service__link:hover .ic { transform: translateX(4px); }

/* =========================================================
   DIFERENCIAIS
   ========================================================= */
.diff { display: grid; gap: clamp(40px, 6vw, 80px); }
@media (min-width: 1000px) { .diff { grid-template-columns: .85fr 1.15fr; align-items: start; } .diff__intro { position: sticky; top: calc(var(--header-h) + 32px); } }
.diff__intro > p { font-size: 1.05rem; }
.diff__img { margin: 2rem 0 0; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 16 / 10; position: relative; }
.diff__img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.4); }
.diff__img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(17, 18, 20, .5), transparent 60%); }

.diff__grid { display: grid; gap: 1rem; }
@media (min-width: 640px) { .diff__grid { grid-template-columns: 1fr 1fr; } }
.feature { display: flex; flex-direction: column; gap: 1.1rem; padding: 1.75rem; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: border-color .3s, box-shadow .3s var(--ease), transform .3s var(--ease); }
.feature:hover { border-color: var(--red-100); box-shadow: var(--shadow); transform: translateY(-4px); }
.feature__icon { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 12px; background: var(--red-50); color: var(--red-600); }
.feature__icon .ic { width: 24px; height: 24px; }
.feature h3 { font-size: 1.08rem; margin-bottom: .45rem; }
.feature p { font-size: .93rem; margin: 0; }

/* =========================================================
   COMO FUNCIONA
   ========================================================= */
.steps { display: grid; gap: 1.25rem; counter-reset: s; position: relative; }
@media (min-width: 900px) {
  .steps { grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
  .steps::before { content: ""; position: absolute; top: 52px; left: 12%; right: 12%; height: 2px; background: repeating-linear-gradient(90deg, var(--slate-300) 0 8px, transparent 8px 16px); }
}
.step { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 2rem 1.6rem 1.75rem; text-align: center; transition: box-shadow .3s, transform .3s var(--ease); }
.step:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.step__num { position: absolute; top: 14px; right: 18px; font-family: var(--font-head); font-weight: 800; font-size: 2.2rem; color: var(--slate-100); line-height: 1; }
.step__icon { position: relative; width: 64px; height: 64px; margin: 0 auto 1.4rem; display: grid; place-items: center; border-radius: 50%; background: var(--ink-900); color: #fff; box-shadow: 0 0 0 8px var(--slate-50), 0 0 0 9px var(--line); transition: background-color .3s; }
.step:hover .step__icon { background: var(--red); }
.step__icon .ic { width: 26px; height: 26px; }
.step h3 { font-size: 1.12rem; margin-bottom: .6rem; }
.step p { font-size: .92rem; margin: 0; }

/* =========================================================
   SEGMENTOS
   ========================================================= */
.segments { display: grid; gap: 1rem; }
@media (min-width: 700px) { .segments { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .segments { grid-template-columns: repeat(4, 1fr); } }
.segment { position: relative; display: flex; align-items: flex-end; min-height: 340px; border-radius: var(--radius-lg); overflow: hidden; color: #fff; isolation: isolate; }
.segment img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .8s var(--ease); filter: grayscale(.3); }
.segment::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(11, 12, 14, .95) 0%, rgba(11, 12, 14, .35) 60%, rgba(11, 12, 14, .15) 100%); transition: background .4s; }
.segment:hover img { transform: scale(1.07); }
.segment:hover::before { background: linear-gradient(0deg, rgba(150, 14, 29, .92) 0%, rgba(11, 12, 14, .35) 70%); }
.segment__body { padding: 1.75rem; }
.segment__body .ic { width: 30px; height: 30px; color: var(--red); margin-bottom: .9rem; transition: color .3s; }
.segment:hover .segment__body .ic { color: #fff; }
.segment__body h3 { color: #fff; font-size: 1.3rem; margin-bottom: .2rem; }
.segment__body p { margin: 0; color: var(--slate-300); font-size: .9rem; }

.segment-list { display: grid; gap: 1rem; grid-template-rows: repeat(4, 1fr); }
.segment-mini { display: flex; align-items: center; gap: .9rem; padding: 1rem 1.25rem; border: 1px solid var(--line); border-radius: var(--radius); font-family: var(--font-head); font-weight: 700; color: var(--slate-900); font-size: .98rem; transition: border-color .3s, background-color .3s; }
.segment-mini .ic { width: 22px; height: 22px; color: var(--red); }
.segment-mini:hover { border-color: var(--red-100); background: var(--red-50); }

/* =========================================================
   CLIENTES / DEPOIMENTOS
   ========================================================= */
.logos { position: relative; overflow: hidden; padding: .5rem 0; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.logos__track { display: flex; gap: 1.25rem; width: max-content; animation: marquee 60s linear infinite; }
.logos:hover .logos__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(calc(-50% - .625rem)); } }
.logo-card { flex: 0 0 auto; width: 220px; height: 112px; display: grid; place-items: center; padding: 1.1rem 1.5rem; background: #fff; border-radius: 14px; box-shadow: 0 10px 30px -15px rgba(0, 0, 0, .6); transition: transform .3s var(--ease); }
.logo-card:hover { transform: translateY(-4px); }
.logo-card img { max-width: 100%; max-height: 64px; width: auto; height: auto; object-fit: contain; }
.logo-card--text { text-align: center; line-height: 1.2; align-content: center; gap: .3rem; }
.logo-card--text strong { font-family: var(--font-head); font-weight: 800; font-size: 1.45rem; color: var(--slate-900); letter-spacing: -.01em; }
.logo-card--text span { font-size: .72rem; font-weight: 600; color: var(--slate-500); text-transform: uppercase; letter-spacing: .08em; }
.logos__more { text-align: center; margin: 2rem 0 0; color: var(--slate-400); font-size: .95rem; }
@media (max-width: 600px) { .logo-card { width: 170px; height: 92px; } .logo-card img { max-height: 52px; } }

/* =========================================================
   CERTIFICAÇÕES
   ========================================================= */
.certs { display: grid; gap: 1rem; }
@media (min-width: 560px) { .certs { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .certs { grid-template-columns: repeat(4, 1fr); } }
.cert { padding: 1.75rem 1.5rem; border: 1px solid var(--line); border-radius: var(--radius); text-align: center; background: #fff; position: relative; overflow: hidden; }
.cert::before { content: ""; position: absolute; top: 0; left: 50%; width: 40px; height: 3px; margin-left: -20px; background: var(--red); border-radius: 0 0 3px 3px; transition: width .4s var(--ease), margin .4s var(--ease); }
.cert:hover::before { width: 100%; margin-left: -50%; }
.cert__icon { width: 60px; height: 60px; margin: 0 auto 1.1rem; display: grid; place-items: center; border-radius: 50%; background: var(--ink-900); color: #fff; }
.cert__icon .ic { width: 26px; height: 26px; }
.cert h3 { font-size: 1.05rem; margin-bottom: .45rem; }
.cert p { font-size: .9rem; margin: 0; }

/* =========================================================
   CTA FINAL
   ========================================================= */
.cta { position: relative; padding: clamp(72px, 9vw, 120px) 0; color: #fff; overflow: hidden; isolation: isolate; background: var(--ink); }
.cta__bg { position: absolute; inset: 0; z-index: -3; }
.cta__bg img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1); opacity: .35; }
.cta::before { content: ""; position: absolute; inset: 0; z-index: -2; background: linear-gradient(100deg, rgba(150, 14, 29, .96) 0%, rgba(184, 18, 36, .85) 40%, rgba(11, 12, 14, .9) 100%); }
.cta__mark { position: absolute; z-index: -1; right: 4%; top: 50%; width: 360px; transform: translateY(-50%); opacity: .1; }
.cta__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 2rem; }
.cta h2 { color: #fff; font-size: clamp(1.9rem, 1.2rem + 2.8vw, 3.2rem); font-weight: 800; max-width: 16ch; margin-bottom: .75rem; }
.cta p { color: rgba(255, 255, 255, .85); font-size: 1.1rem; margin: 0; max-width: 46ch; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 1rem; }
.cta .btn--primary { background: #fff; color: var(--red-600); box-shadow: 0 12px 28px -10px rgba(0, 0, 0, .5); }
.cta .btn--primary:hover { background: var(--ink-900); color: #fff; }
@media (max-width: 520px) { .cta__actions, .cta__actions .btn { width: 100%; } }

/* =========================================================
   ORÇAMENTO / FORMULÁRIO
   ========================================================= */
.quote { display: grid; gap: clamp(40px, 6vw, 80px); align-items: start; }
@media (min-width: 1000px) { .quote { grid-template-columns: .85fr 1.15fr; } }
.quote__info > p { font-size: 1.05rem; }
.checklist { display: grid; gap: .8rem; margin: 1.75rem 0 2.25rem; }
.checklist li { display: flex; align-items: center; gap: .75rem; color: var(--slate-900); font-weight: 600; }
.checklist .ic { width: 24px; height: 24px; padding: 4px; border-radius: 50%; background: var(--red); color: #fff; stroke-width: 3; }

.quote__contacts { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.contact-card > div { min-width: 0; }
.contact-card strong { display: block; overflow-wrap: anywhere; }
.contact-card { display: flex; align-items: center; gap: 1rem; padding: 1.1rem 1.25rem; border: 1px solid var(--line); border-radius: var(--radius); transition: border-color .3s, box-shadow .3s, transform .3s var(--ease); }
.contact-card:hover { border-color: var(--red-100); box-shadow: var(--shadow); transform: translateY(-3px); }
.contact-card__icon { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 12px; background: var(--ink-900); color: #fff; }
.contact-card__icon--wa { background: #25D366; }
.contact-card small { display: block; font-size: .78rem; color: var(--slate-500); text-transform: uppercase; letter-spacing: .08em; font-weight: 600; }
.contact-card strong { color: var(--slate-900); font-size: 1.05rem; }

.form { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(24px, 4vw, 44px); box-shadow: var(--shadow-lg); border-top: 4px solid var(--red); }
.form__head { margin-bottom: 1.75rem; }
.form__head h3 { font-size: 1.45rem; margin-bottom: .3rem; }
.form__head p { font-size: .88rem; color: var(--slate-500); margin: 0; }
.form__grid { display: grid; gap: 1.1rem 1.25rem; margin-bottom: 1.75rem; }
@media (min-width: 640px) { .form__grid { grid-template-columns: 1fr 1fr; } .field--full { grid-column: 1 / -1; } }
.field { display: flex; flex-direction: column; gap: .4rem; }
.field label { font-size: .86rem; font-weight: 600; color: var(--slate-900); }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-size: .95rem; color: var(--slate-900);
  padding: .85rem 1rem; border: 1px solid var(--slate-300); border-radius: 10px; background: var(--slate-50);
  transition: border-color .2s, box-shadow .2s, background-color .2s;
}
.field textarea { resize: vertical; min-height: 110px; }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
.field input::placeholder, .field textarea::placeholder { color: var(--slate-400); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--red); background: #fff; box-shadow: 0 0 0 4px rgba(212, 24, 43, .12); }
.field__error { display: none; font-size: .8rem; color: var(--red-600); font-weight: 500; }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: var(--red); background: var(--red-50); }
.field.is-invalid .field__error { display: block; }
.field--check { flex-direction: row; flex-wrap: wrap; align-items: flex-start; gap: .7rem; }
.field--check input { width: 20px; height: 20px; padding: 0; margin-top: 2px; accent-color: var(--red); flex-shrink: 0; }
.field--check label { flex: 1; font-weight: 400; color: var(--slate-600); font-size: .88rem; }
.field--check label a { color: var(--red-600); text-decoration: underline; }
.field--check .field__error { flex-basis: 100%; }

.form__success { position: absolute; inset: 0; z-index: 2; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 2rem; background: #fff; border-radius: var(--radius-lg); animation: fadeIn .5s var(--ease); }
.form__success[hidden] { display: none; }
.form__success-icon { width: 76px; height: 76px; display: grid; place-items: center; border-radius: 50%; background: var(--red); color: #fff; margin-bottom: 1.5rem; box-shadow: 0 0 0 10px var(--red-50); }
.form__success-icon .ic { width: 36px; height: 36px; stroke-width: 2.6; }
.form__success h3 { font-size: 1.6rem; margin-bottom: .6rem; }
.form__success p { max-width: 38ch; margin-bottom: 1.5rem; }
@keyframes fadeIn { from { opacity: 0; transform: scale(.98); } to { opacity: 1; transform: none; } }

/* =========================================================
   TRABALHE CONOSCO
   ========================================================= */
.careers { display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem 2rem; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(24px, 4vw, 40px); }
.careers__icon { width: 68px; height: 68px; display: grid; place-items: center; border-radius: 16px; background: var(--red-50); color: var(--red-600); flex-shrink: 0; }
.careers__icon .ic { width: 30px; height: 30px; }
.careers__text { flex: 1 1 320px; }
.careers h2 { font-size: 1.5rem; margin-bottom: .35rem; }
.careers p { margin: 0; }

/* =========================================================
   RODAPÉ
   ========================================================= */
.footer { background: var(--ink); color: var(--slate-400); padding-top: clamp(56px, 7vw, 88px); font-size: .93rem; border-top: 3px solid var(--red); }
.footer__grid { display: grid; gap: 2.5rem; padding-bottom: 3.5rem; }
@media (min-width: 700px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1080px) { .footer__grid { grid-template-columns: 1.3fr .8fr 1fr 1.4fr; gap: 3rem; } }
.footer__brand img { height: 72px; width: auto; margin-bottom: 1.25rem; }
.footer__brand p { max-width: 36ch; }
.footer h3 { color: #fff; font-size: .95rem; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 1.25rem; }
.footer__col li { margin-bottom: .65rem; }
.footer__col a { transition: color .2s, padding .2s; }
.footer__col a:hover { color: #fff; }
.footer__contact li { display: flex; gap: .7rem; align-items: flex-start; }
.footer__contact .ic { width: 18px; height: 18px; color: var(--red); margin-top: 3px; }
.footer__map { margin-top: 1.25rem; border-radius: var(--radius-sm); overflow: hidden; border: 1px solid rgba(255, 255, 255, .08); height: 160px; }
.footer__map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(1) invert(.9) contrast(.9); }

.social { display: flex; gap: .6rem; margin-top: 1.5rem; }
.social a { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 10px; border: 1px solid rgba(255, 255, 255, .12); color: #fff; transition: background-color .25s, border-color .25s, transform .25s var(--ease); }
.social a:hover { background: var(--red); border-color: var(--red); transform: translateY(-3px); }
.social .ic { width: 18px; height: 18px; }

.footer__bottom { border-top: 1px solid rgba(255, 255, 255, .07); padding: 1.4rem 0; font-size: .82rem; }
.footer__bottom-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 2rem; }
.footer__bottom p { margin: 0; }
.footer__bottom a { text-decoration: underline; text-underline-offset: 3px; }
.footer__bottom a:hover { color: #fff; }

/* =========================================================
   WHATSAPP FLUTUANTE
   ========================================================= */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 90; display: flex; align-items: center; gap: .6rem; height: 60px; padding: 0 18px; border-radius: 60px; background: #25D366; color: #fff; box-shadow: 0 12px 30px -8px rgba(37, 211, 102, .6); transition: transform .3s var(--ease); }
.wa-float .ic { width: 26px; height: 26px; }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: inherit; border: 2px solid #25D366; animation: waPulse 2.4s infinite; }
.wa-float__label { font-weight: 600; font-size: .92rem; max-width: 0; overflow: hidden; white-space: nowrap; transition: max-width .4s var(--ease); }
.wa-float:hover { transform: translateY(-3px); }
.wa-float:hover .wa-float__label { max-width: 140px; }
@keyframes waPulse { 0% { transform: scale(1); opacity: .7; } 70%, 100% { transform: scale(1.35); opacity: 0; } }

/* =========================================================
   COOKIES
   ========================================================= */
.cookie { position: fixed; left: 22px; bottom: 22px; z-index: 95; max-width: 440px; background: var(--ink-900); color: var(--slate-300); border: 1px solid rgba(255, 255, 255, .08); border-radius: var(--radius); padding: 1.25rem 1.4rem; box-shadow: var(--shadow-lg); font-size: .87rem; animation: fadeIn .4s var(--ease); }
.cookie[hidden] { display: none; }
.cookie p { margin-bottom: 1rem; }
.cookie a { color: #fff; text-decoration: underline; }
.cookie__actions { display: flex; gap: .6rem; justify-content: flex-end; }
@media (max-width: 600px) { .cookie { left: 12px; right: 12px; bottom: 92px; max-width: none; } }

/* =========================================================
   PÁGINA INTERNA (Política de Privacidade)
   ========================================================= */
.page-hero { background: var(--ink-900); color: #fff; padding: calc(var(--header-h) + var(--topbar-h) + 56px) 0 64px; position: relative; overflow: hidden; }
.page-hero h1 { color: #fff; font-size: clamp(2rem, 1.4rem + 2.5vw, 3rem); font-weight: 800; }
.page-hero p { color: var(--slate-400); margin: .75rem 0 0; }
.prose { max-width: 760px; }
.prose h2 { font-size: 1.35rem; margin: 2.5rem 0 .8rem; }
.prose ul { list-style: disc; padding-left: 1.25rem; margin-bottom: 1rem; }
.prose li { margin-bottom: .4rem; }
.prose a { color: var(--red-600); text-decoration: underline; }