/* =========================================================
   Pilão's Terraplanagem e Caçambas — Landing page
   Paleta extraída da logo: preto grafite, âmbar e aço.
   ========================================================= */

:root {
  --bg: #0a0a0a;
  --bg-2: #101010;
  --surface: #151515;
  --surface-2: #1b1b1b;
  --line: rgba(255, 255, 255, .08);
  --line-2: rgba(255, 255, 255, .14);

  --amber: #f2a01e;
  --amber-2: #ffb938;
  --amber-deep: #c87b0f;
  --steel: #c9c9c7;
  --steel-2: #8e8e8b;

  --text: #f3f2ef;
  --muted: #a3a29d;

  --wa: #25d366;
  --wa-deep: #1aa851;

  --f-display: "Saira", "Arial Narrow", system-ui, sans-serif;
  --f-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --radius: 18px;
  --radius-sm: 12px;
  --container: 1200px;
  --gutter: clamp(16px, 4vw, 32px);
  --header-h: 76px;

  --ease: cubic-bezier(.2, .7, .2, 1);
  --noise: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

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

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

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

/* textura sutil em toda a página, como o fundo da logo */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: var(--noise);
  opacity: .035;
  pointer-events: none;
  z-index: 0;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }

::selection { background: var(--amber); color: #111; }

:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 6px; }

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
  position: relative;
}

.ico { width: 1.15em; height: 1.15em; flex-shrink: 0; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6em;
  padding: .85em 1.35em;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: .95rem;
  line-height: 1.2;
  cursor: pointer;
  transition: transform .25s var(--ease), background-color .25s, border-color .25s, box-shadow .25s, color .25s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn--sm { padding: .6em 1.05em; font-size: .88rem; }
.btn--lg { padding: 1.05em 1.65em; font-size: 1rem; }
.btn--block { width: 100%; }

.btn--wa { background: var(--wa); color: #07220f; box-shadow: 0 10px 30px -10px rgba(37, 211, 102, .55); }
.btn--wa:hover { background: #2fe072; box-shadow: 0 14px 34px -10px rgba(37, 211, 102, .7); }

.btn--ghost { border-color: var(--line-2); color: var(--text); background: rgba(255, 255, 255, .02); }
.btn--ghost:hover { border-color: var(--amber); color: var(--amber-2); }
.btn--ghost .ico { transition: transform .25s var(--ease); }
.btn--ghost:hover .ico { transform: translateX(4px); }

.btn--dark { background: #0d0d0d; color: #fff; box-shadow: 0 14px 30px -12px rgba(0, 0, 0, .6); }
.btn--dark .ico { color: var(--wa); }
.btn--dark:hover { background: #000; }

/* ---------- Header ---------- */
.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: var(--header-h);
  transition: background-color .3s, border-color .3s, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.header.is-scrolled {
  background: rgba(10, 10, 10, .97);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-color: var(--line);
}
.header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand__mark { width: 50px; height: auto; }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__name {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 900;
  font-stretch: 125%;
  font-variation-settings: "wdth" 125;
  font-size: 1.45rem;
  letter-spacing: .01em;
  text-transform: uppercase;
  background: linear-gradient(180deg, #fafafa 0%, #bdbdbb 60%, #8d8d8a 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.brand__tag {
  margin-top: 5px;
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--amber);
}

.nav { display: flex; align-items: center; gap: 28px; }
.nav > a:not(.btn) {
  font-size: .92rem;
  font-weight: 500;
  color: var(--muted);
  position: relative;
  transition: color .2s;
}
.nav > a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  background: var(--amber);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav > a:not(.btn):hover, .nav > a.is-active { color: var(--text); }
.nav > a:not(.btn):hover::after, .nav > a.is-active::after { transform: scaleX(1); }

.burger {
  display: none;
  width: 46px; height: 46px;
  border: 1px solid var(--line-2);
  border-radius: 12px;
  background: rgba(255, 255, 255, .03);
  cursor: pointer;
  position: relative;
  z-index: 60;
}
.burger span {
  position: absolute;
  left: 12px; right: 12px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform .3s var(--ease), opacity .2s;
}
.burger span:nth-child(1) { top: 15px; }
.burger span:nth-child(2) { top: 22px; }
.burger span:nth-child(3) { top: 29px; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Tipografia comum ---------- */
.eyebrow, .kicker {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  margin: 0 0 18px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--amber);
}
.kicker::before {
  content: "";
  width: 28px; height: 2px;
  background: currentColor;
}
.kicker--dark { color: var(--amber-deep); }

.section__title, .hero__title, .cta h2 {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 800;
  font-stretch: 118%;
  font-variation-settings: "wdth" 118;
  text-transform: uppercase;
  letter-spacing: -.005em;
  line-height: .98;
  margin: 0;
}
.section__title { font-size: clamp(2rem, 4.6vw, 3.6rem); text-wrap: balance; }
.split .section__title, .contact .section__title { font-size: clamp(2rem, 3.6vw, 3rem); }
.section__lead { color: var(--muted); font-size: clamp(1rem, 1.4vw, 1.12rem); max-width: 560px; margin: 20px 0 0; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 40px) 0 90px;
  overflow: hidden;
  isolation: isolate;
}
.hero__bg { position: absolute; inset: 0; z-index: -1; }
.hero__contours {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  color: rgba(242, 160, 30, .13);
  mask-image: linear-gradient(180deg, transparent 0%, #000 35%, #000 80%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 35%, #000 80%, transparent 100%);
}
.hero__glow {
  position: absolute;
  width: 900px; height: 900px;
  right: -260px; top: 50%;
  transform: translateY(-50%);
  background: radial-gradient(closest-side, rgba(242, 160, 30, .22), rgba(242, 160, 30, .06) 55%, transparent 75%);
  filter: blur(10px);
}
.hero::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 160px;
  background: linear-gradient(180deg, transparent, var(--bg));
  z-index: -1;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  align-items: center;
  gap: clamp(24px, 5vw, 72px);
}

.hero__title { font-size: clamp(2.6rem, 7vw, 5.6rem); }
.hero__title-accent {
  display: block;
  margin-top: .18em;
  font-size: .56em;
  color: var(--amber);
  background: linear-gradient(180deg, var(--amber-2), var(--amber-deep));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__lead { margin: 26px 0 0; max-width: 540px; color: var(--muted); font-size: clamp(1rem, 1.5vw, 1.15rem); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }

.hero__chips {
  list-style: none;
  padding: 0;
  margin: 34px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  font-size: .9rem;
  color: var(--steel);
}
.hero__chips li { display: inline-flex; align-items: center; gap: 8px; }
.hero__chips .ico { color: var(--amber); width: 1em; height: 1em; }

.hero__visual { position: relative; display: grid; place-items: center; }
.hero__logo {
  width: min(100%, 520px);
  height: auto;
  position: relative;
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, .7));
  animation: float 7s ease-in-out infinite;
}
.hero__logo-ring {
  position: absolute;
  width: 92%;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px dashed rgba(242, 160, 30, .28);
  animation: spin 60s linear infinite;
}
.hero__logo-ring::before {
  content: "";
  position: absolute;
  inset: 9%;
  border-radius: 50%;
  border: 1px solid var(--line);
}

.hero__scroll {
  position: absolute;
  left: 50%; bottom: 28px;
  width: 26px; height: 42px;
  transform: translateX(-50%);
  border: 2px solid var(--line-2);
  border-radius: 14px;
}
.hero__scroll span {
  position: absolute;
  left: 50%; top: 8px;
  width: 4px; height: 8px;
  margin-left: -2px;
  border-radius: 2px;
  background: var(--amber);
  animation: scrollDot 1.8s ease-in-out infinite;
}

/* ---------- Ticker (faixa de obra) ---------- */
.ticker {
  position: relative;
  z-index: 2;
  background: var(--amber);
  color: #111;
  overflow: hidden;
  transform: rotate(-1.2deg);
  margin: -10px -20px 0;
  box-shadow: 0 20px 40px -20px rgba(242, 160, 30, .45);
}
.ticker::before, .ticker::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  height: 7px;
  background: repeating-linear-gradient(-45deg, #111 0 10px, transparent 10px 20px);
}
.ticker::before { top: 0; }
.ticker::after { bottom: 0; }
.ticker__track {
  display: flex;
  align-items: center;
  width: max-content;
  padding: 22px 0;
  animation: marquee 38s linear infinite;
}
.ticker span {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 800;
  font-stretch: 120%;
  font-variation-settings: "wdth" 120;
  text-transform: uppercase;
  font-size: clamp(1rem, 2vw, 1.35rem);
  padding: 0 22px;
  white-space: nowrap;
}
.ticker i {
  width: 10px; height: 10px;
  background: #111;
  transform: rotate(45deg);
  flex-shrink: 0;
}

/* ---------- Seções ---------- */
.section { position: relative; z-index: 1; padding: clamp(80px, 11vw, 140px) 0; }
.section--dark {
  background: var(--bg-2);
  border-block: 1px solid var(--line);
}
.section--dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(800px 400px at 0% 0%, rgba(242, 160, 30, .06), transparent 70%);
  pointer-events: none;
}
.section__head { margin-bottom: clamp(40px, 6vw, 64px); }
.section__head--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  gap: 24px 60px;
}
.section__head--split .section__lead { margin: 0; }

/* ---------- Serviços ---------- */
.services {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.svc {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 28px 26px 26px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform .35s var(--ease), border-color .35s, box-shadow .35s;
}
.svc::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(400px 200px at 100% 0%, rgba(242, 160, 30, .14), transparent 70%);
  opacity: 0;
  transition: opacity .35s;
}
.svc:hover {
  transform: translateY(-6px);
  border-color: rgba(242, 160, 30, .45);
  box-shadow: 0 24px 50px -24px rgba(0, 0, 0, .9);
}
.svc:hover::before { opacity: 1; }
.svc > * { position: relative; }

.svc__top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 28px; }
.svc__num {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 700;
  font-size: .95rem;
  color: var(--steel-2);
  letter-spacing: .06em;
}
.svc__ico {
  width: 52px; height: 52px;
  color: var(--amber);
  transition: transform .4s var(--ease);
}
.svc:hover .svc__ico { transform: rotate(-6deg) scale(1.08); }

.svc__title {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 800;
  font-stretch: 112%;
  font-variation-settings: "wdth" 112;
  text-transform: uppercase;
  font-size: 1.3rem;
  line-height: 1.1;
  margin: 0 0 10px;
}
.svc__text { margin: 0 0 22px; color: var(--muted); font-size: .95rem; flex: 1; }

.svc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .88rem;
  font-weight: 600;
  color: var(--amber);
  align-self: flex-start;
}
.svc__link .ico { transition: transform .25s var(--ease); }
.svc__link:hover { color: var(--amber-2); }
.svc__link:hover .ico { transform: translateX(4px); }

.svc--feature {
  grid-column: span 2;
  grid-row: span 2;
  padding: 36px;
  background:
    linear-gradient(160deg, rgba(242, 160, 30, .16), transparent 55%),
    linear-gradient(180deg, var(--surface-2), var(--surface));
}
.svc--feature::after {
  content: "";
  position: absolute;
  right: -40px; bottom: -40px;
  width: 280px; height: 280px;
  background:
    repeating-radial-gradient(circle at 100% 100%, transparent 0 18px, rgba(242, 160, 30, .12) 18px 19px);
  pointer-events: none;
}
.svc--feature .svc__ico { width: 84px; height: 84px; }
.svc--feature .svc__title { font-size: clamp(1.8rem, 3.2vw, 2.6rem); margin-top: auto; }
.svc--feature .svc__text { font-size: 1.05rem; max-width: 440px; flex: 0; margin-bottom: 28px; }
.svc--feature .svc__top { margin-bottom: 60px; }

.svc--accent {
  background: linear-gradient(135deg, var(--amber) 0%, var(--amber-deep) 100%);
  border-color: transparent;
  color: #111;
}
.svc--accent .svc__num, .svc--accent .svc__text { color: rgba(0, 0, 0, .7); }
.svc--accent .svc__ico, .svc--accent .svc__link { color: #111; }
.svc--accent .svc__link:hover { color: #000; }
.svc--accent::before { background: radial-gradient(400px 200px at 100% 0%, rgba(255, 255, 255, .25), transparent 70%); }

/* ---------- Frota ---------- */
.fleet {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.machine {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface);
  overflow: hidden;
  transition: transform .35s var(--ease), border-color .35s;
}
.machine:hover { transform: translateY(-6px); border-color: rgba(242, 160, 30, .45); }
.machine__art {
  position: relative;
  padding: 34px 26px 18px;
  background:
    linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px) 0 0 / 22px 22px,
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px) 0 0 / 22px 22px,
    radial-gradient(420px 200px at 50% 100%, rgba(242, 160, 30, .16), transparent 70%),
    #121212;
  border-bottom: 1px solid var(--line);
}
.machine__art svg { width: 100%; height: auto; overflow: visible; transition: transform .6s var(--ease); }
.machine:hover .machine__art svg { transform: translateX(8px); }

.m-body { fill: var(--amber); stroke: #111; stroke-width: 2; stroke-linejoin: round; }
.m-steel { fill: #3a3a3a; stroke: #111; stroke-width: 2; }
.m-glass { fill: #1b1b1b; opacity: .92; }
.m-line { stroke: rgba(0, 0, 0, .28); stroke-width: 3; fill: none; }
.m-arm { fill: none; stroke: var(--amber-deep); stroke-width: 11; stroke-linecap: round; stroke-linejoin: round; }
.m-joint { fill: #222; stroke: var(--steel); stroke-width: 3; }
.m-wheel circle:first-child { fill: #1a1a1a; stroke: #444; stroke-width: 3; }
.m-wheel circle:last-child { fill: var(--steel); }
.m-wheel--sm circle { fill: var(--steel-2) !important; stroke: #111 !important; stroke-width: 2 !important; }
.m-ground path { stroke: rgba(255, 255, 255, .18); stroke-width: 2; stroke-dasharray: 6 8; }

.machine__info { padding: 26px 26px 28px; display: flex; flex-direction: column; flex: 1; }
.machine__info h3 {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 800;
  font-stretch: 115%;
  font-variation-settings: "wdth" 115;
  text-transform: uppercase;
  font-size: 1.5rem;
  margin: 0 0 8px;
}
.machine__info p { margin: 0 0 20px; color: var(--muted); font-size: .96rem; flex: 1; }

/* ---------- Caçambas (split) ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 90px);
  align-items: center;
}
.checklist {
  list-style: none;
  padding: 0;
  margin: 30px 0 36px;
  display: grid;
  gap: 14px;
}
.checklist li { display: flex; align-items: center; gap: 14px; font-weight: 500; }
.checklist .ico {
  width: 28px; height: 28px;
  padding: 6px;
  border-radius: 8px;
  background: rgba(242, 160, 30, .12);
  color: var(--amber);
}

.split__art { position: relative; }
.dumpster {
  position: relative;
  padding: clamp(28px, 5vw, 56px);
  border-radius: 28px;
  background:
    radial-gradient(500px 260px at 50% 90%, rgba(242, 160, 30, .22), transparent 70%),
    linear-gradient(180deg, #171717, #0e0e0e);
  border: 1px solid var(--line);
  overflow: hidden;
}
.dumpster::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-45deg, rgba(255, 255, 255, .025) 0 2px, transparent 2px 14px);
}
.dumpster svg { position: relative; width: 100%; height: auto; animation: float 6s ease-in-out infinite; }

.stamp {
  position: absolute;
  top: -22px; right: -12px;
  width: 124px; height: 124px;
  border-radius: 50%;
  background: var(--amber);
  color: #111;
  display: grid;
  place-content: center;
  text-align: center;
  line-height: 1.05;
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 800;
  text-transform: uppercase;
  font-size: .85rem;
  transform: rotate(12deg);
  box-shadow: 0 0 0 6px var(--bg), 0 0 0 7px rgba(242, 160, 30, .5), 0 20px 40px -10px rgba(0, 0, 0, .8);
}
.stamp strong { font-size: 1.4rem; }

/* ---------- Passos ---------- */
.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  counter-reset: s;
  position: relative;
}
.steps::before {
  content: "";
  position: absolute;
  top: 36px; left: 72px; right: 25%;
  height: 2px;
  background: repeating-linear-gradient(90deg, rgba(242, 160, 30, .5) 0 10px, transparent 10px 20px);
}
.step {
  position: relative;
  padding: 0 8px;
}
.step__n {
  display: grid;
  place-items: center;
  width: 72px; height: 72px;
  margin-bottom: 26px;
  border-radius: 20px;
  background: var(--surface-2);
  border: 1px solid rgba(242, 160, 30, .4);
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 900;
  font-size: 2rem;
  color: var(--amber);
  position: relative;
  box-shadow: 0 0 0 8px var(--bg-2);
  transition: background-color .3s, color .3s, transform .3s var(--ease);
}
.step:hover .step__n { background: var(--amber); color: #111; transform: rotate(-6deg); }
.step h3 {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 800;
  text-transform: uppercase;
  font-size: 1.25rem;
  margin: 0 0 8px;
}
.step p { margin: 0; color: var(--muted); font-size: .95rem; }

/* ---------- Contato / Orçamento ---------- */
.contact {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}
.contact__list { list-style: none; padding: 0; margin: 34px 0; display: grid; gap: 14px; }
.contact__list li {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface);
  transition: border-color .25s;
}
.contact__list li:hover { border-color: rgba(242, 160, 30, .4); }
.contact__list small {
  display: block;
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--steel-2);
}
.contact__list a, .contact__list span:not(.contact__ico) { font-weight: 600; font-size: 1.02rem; word-break: break-word; }
.contact__list a:hover { color: var(--amber-2); }
.contact__ico {
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(242, 160, 30, .12);
  color: var(--amber);
  flex-shrink: 0;
}
.contact__ico .ico { width: 22px; height: 22px; }

.map {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 16 / 9;
  background: var(--surface);
}
.map iframe {
  width: 100%; height: 100%;
  border: 0;
  filter: grayscale(1) invert(.92) contrast(.9) brightness(.95);
}

.quote {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  padding: clamp(26px, 4vw, 40px);
  border-radius: 24px;
  background: linear-gradient(180deg, #f7f5f0, #ecE8df);
  color: #151515;
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .9), 0 0 0 1px rgba(255, 255, 255, .1);
  overflow: hidden;
}
.quote::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 8px;
  background: repeating-linear-gradient(-45deg, #111 0 10px, var(--amber) 10px 20px);
}
.quote__head { margin-bottom: 24px; }
.quote__head .kicker { margin-bottom: 10px; }
.quote__head h3, .quote__head h2 {
  margin: 0;
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(1.35rem, 2.4vw, 1.7rem);
  line-height: 1.08;
}
.field { display: block; margin-bottom: 16px; }
.field > span { display: block; margin-bottom: 7px; font-size: .84rem; font-weight: 600; color: #3a3a3a; }
.field em { font-style: normal; font-weight: 400; color: #888; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1.5px solid #d9d4c8;
  background: #fff;
  color: #151515;
  font-size: 1rem;
  transition: border-color .2s, box-shadow .2s;
  appearance: none;
  -webkit-appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23151515' stroke-width='2' d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 18px;
  padding-right: 42px;
}
.field textarea { resize: vertical; min-height: 92px; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--amber-deep);
  box-shadow: 0 0 0 4px rgba(242, 160, 30, .22);
}
.field .is-invalid { border-color: #d64545; }
.quote__error { margin: 0 0 14px; color: #c13333; font-size: .88rem; font-weight: 600; }
.quote__note { margin: 12px 0 0; text-align: center; font-size: .82rem; color: #6b6b6b; }

/* ---------- CTA final ---------- */
.cta {
  position: relative;
  z-index: 1;
  padding: clamp(70px, 10vw, 120px) 0;
  background: linear-gradient(120deg, var(--amber-2) 0%, var(--amber) 45%, var(--amber-deep) 100%);
  color: #111;
  overflow: hidden;
  text-align: center;
}
.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--noise);
  opacity: .18;
  mix-blend-mode: multiply;
}
.cta::after {
  content: "PILÃO'S";
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 900;
  font-stretch: 125%;
  font-variation-settings: "wdth" 125;
  font-size: clamp(8rem, 28vw, 24rem);
  line-height: 1;
  color: rgba(0, 0, 0, .06);
  white-space: nowrap;
  pointer-events: none;
}
.cta__inner { position: relative; z-index: 1; }
.cta h2 { font-size: clamp(2.2rem, 6vw, 4.6rem); text-wrap: balance; }
.cta p { margin: 16px auto 34px; max-width: 520px; font-size: 1.1rem; color: rgba(0, 0, 0, .72); font-weight: 500; }

/* ---------- Footer ---------- */
.footer { position: relative; z-index: 1; background: #070707; border-top: 1px solid var(--line); padding: 70px 0 0; }
.footer__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
}
.footer__brand p { color: var(--muted); max-width: 340px; margin: 20px 0 0; font-size: .95rem; }
.footer__col { display: flex; flex-direction: column; gap: 10px; }
.footer__col h4 {
  margin: 0 0 6px;
  font-size: .78rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--amber);
}
.footer__col a, .footer__col span { color: var(--muted); font-size: .94rem; transition: color .2s; }
.footer__col a:hover { color: var(--text); }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-block: 22px;
  border-top: 1px solid var(--line);
  font-size: .84rem;
  color: var(--steel-2);
}
.footer__top:hover { color: var(--amber); }

/* ---------- WhatsApp flutuante ---------- */
.wa-float {
  position: fixed;
  right: 22px; bottom: 22px;
  z-index: 70;
  display: flex;
  align-items: center;
  gap: 10px;
}
.wa-float__btn {
  position: relative;
  display: grid;
  place-items: center;
  width: 62px; height: 62px;
  border-radius: 50%;
  background: var(--wa);
  color: #fff;
  box-shadow: 0 12px 30px -6px rgba(37, 211, 102, .6);
  transition: transform .3s var(--ease);
}
.wa-float__btn::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--wa);
  z-index: -1;
  animation: pulse 2.2s ease-out infinite;
}
.wa-float__btn .ico { width: 32px; height: 32px; }
.wa-float:hover .wa-float__btn { transform: scale(1.08); }
.wa-float__label {
  padding: 9px 14px;
  border-radius: 999px;
  background: #fff;
  color: #111;
  font-size: .86rem;
  font-weight: 600;
  box-shadow: 0 10px 24px -8px rgba(0, 0, 0, .5);
  opacity: 0;
  transform: translateX(10px);
  transition: opacity .3s, transform .3s var(--ease);
  pointer-events: none;
}
.wa-float:hover .wa-float__label, .wa-float.is-hinting .wa-float__label { opacity: 1; transform: translateX(0); }

/* ---------- Animações ---------- */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }

@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes scrollDot { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }
@keyframes pulse { 0% { transform: scale(1); opacity: .55; } 100% { transform: scale(1.7); opacity: 0; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* =========================================================
   Responsivo
   ========================================================= */
@media (max-width: 1080px) {
  .nav { gap: 20px; }
  .services { grid-template-columns: repeat(2, 1fr); }
  .svc--feature { grid-row: auto; }
  .svc--feature .svc__top { margin-bottom: 36px; }
  .steps { grid-template-columns: repeat(2, 1fr); row-gap: 44px; }
  .steps::before { display: none; }
}

@media (max-width: 960px) {
  :root { --header-h: 68px; }

  .burger { display: block; }
  .nav {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    gap: 26px;
    background: rgba(8, 8, 8, .97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s, visibility .3s;
  }
  .nav.is-open { opacity: 1; visibility: visible; }
  .nav > a:not(.btn) {
    font-family: var(--f-display);
    font-style: italic;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 1.8rem;
    color: var(--text);
  }
  .nav__cta { margin-top: 10px; font-size: 1rem; padding: 1em 1.6em; }
  body.menu-open { overflow: hidden; }

  .hero { padding-top: calc(var(--header-h) + 30px); }
  .hero__inner { grid-template-columns: 1fr; text-align: left; }
  .hero__visual { order: -1; max-width: 300px; margin: 0 auto; }
  .hero__glow { right: auto; left: 50%; top: 22%; transform: translate(-50%, -50%); width: 600px; height: 600px; }

  .section__head--split { grid-template-columns: 1fr; }
  .fleet { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .split { grid-template-columns: 1fr; }
  .split__art { max-width: 520px; width: 100%; margin: 0 auto; }
  .contact { grid-template-columns: 1fr; }
  .quote { position: relative; top: 0; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .hide-sm { display: none; }
  .brand__mark { width: 42px; }
  .brand__name { font-size: 1.2rem; }
  .brand__tag { font-size: .52rem; letter-spacing: .18em; }

  .hero { min-height: auto; padding-bottom: 80px; }
  .hero__visual { max-width: 230px; }
  .hero__actions .btn { width: 100%; }
  .hero__chips { flex-direction: column; gap: 10px; }
  .hero__scroll { display: none; }

  .services { grid-template-columns: 1fr; }
  .svc--feature { grid-column: auto; }
  .svc--feature { padding: 28px 26px; }
  .svc--feature .svc__ico { width: 64px; height: 64px; }

  .steps { grid-template-columns: 1fr; row-gap: 30px; }
  .step { display: grid; grid-template-columns: 64px 1fr; column-gap: 18px; padding: 0; }
  .step__n { width: 60px; height: 60px; font-size: 1.6rem; margin: 0; grid-row: span 2; border-radius: 16px; }
  .step h3 { align-self: end; }

  .stamp { width: 96px; height: 96px; font-size: .7rem; top: -18px; right: 10px; }
  .stamp strong { font-size: 1.1rem; }

  .footer__inner { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; padding-bottom: 100px; }

  .wa-float { right: 16px; bottom: 16px; }
  .wa-float__btn { width: 58px; height: 58px; }
}

/* =========================================================
   Landing pages de serviço (terraplanagem / caçambas)
   ========================================================= */
.svc__links { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
.svc__link--muted { color: var(--steel); font-weight: 500; }
.svc__link--muted:hover { color: var(--text); }
.split__copy .btn--ghost { margin-left: 10px; }

/* Header enxuto: só marca + ações de contato */
.header__actions { display: flex; align-items: center; gap: 10px; }
.btn--outline { border-color: var(--line-2); color: var(--text); background: rgba(255, 255, 255, .03); }
.btn--outline:hover { border-color: var(--amber); color: var(--amber-2); }
.btn--outline .ico { color: var(--amber); }

/* Hero com formulário */
.hero--lp { min-height: auto; padding: calc(var(--header-h) + 56px) 0 90px; }
.hero--lp .hero__inner { grid-template-columns: 1.1fr .9fr; align-items: start; }
.hero--lp .hero__title { font-size: clamp(2.4rem, 5.4vw, 4.4rem); }
.hero--lp .hero__title-accent { font-size: .5em; }
.hero--lp .quote { position: relative; top: 0; }
.breadcrumb { margin: 0 0 22px; font-size: .84rem; color: var(--steel-2); }
.breadcrumb a { color: var(--steel); }
.breadcrumb a:hover { color: var(--amber-2); }
.hero__bullets { list-style: none; padding: 0; margin: 30px 0 0; display: grid; gap: 12px; }
.hero__bullets li { display: flex; gap: 12px; align-items: flex-start; color: var(--steel); }
.hero__bullets .ico {
  width: 26px; height: 26px; padding: 5px; margin-top: -1px;
  border-radius: 8px; background: rgba(242, 160, 30, .12); color: var(--amber);
}
.hero__bullets strong { color: var(--text); font-weight: 600; }

/* Grade de 3 colunas (serviços e diferenciais) */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-3 .svc__text { margin-bottom: 0; }

.why {
  padding: 30px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface);
}
.why__ico {
  display: grid; place-items: center;
  width: 54px; height: 54px; margin-bottom: 22px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--amber), var(--amber-deep));
  color: #111;
}
.why__ico svg { width: 28px; height: 28px; }
.why h3 {
  font-family: var(--f-display); font-style: italic; font-weight: 800;
  text-transform: uppercase; font-size: 1.2rem; line-height: 1.15; margin: 0 0 8px;
}
.why p { margin: 0; color: var(--muted); font-size: .96rem; }

/* 3 passos */
.steps--3 { grid-template-columns: repeat(3, 1fr); }
.steps--3::before { right: 33.33%; }

/* Pode / não pode */
.rules { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.rules__card { padding: 32px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); }
.rules__card h3 {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--f-display); font-style: italic; font-weight: 800;
  text-transform: uppercase; font-size: 1.3rem; margin: 0 0 20px;
}
.rules__card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.rules__card li { display: flex; gap: 12px; align-items: flex-start; color: var(--steel); }
.rules__card li .ico { width: 22px; height: 22px; margin-top: 1px; }
.rules__card--yes h3 .ico, .rules__card--yes li .ico { color: var(--wa); }
.rules__card--no h3 .ico, .rules__card--no li .ico { color: #ef5a4c; }
.rules__note { margin: 20px 0 0; color: var(--muted); font-size: .9rem; }

/* Regiões */
.regions { list-style: none; padding: 0; margin: 28px 0 0; display: flex; flex-wrap: wrap; gap: 10px; }
.regions li {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 16px; border-radius: 999px;
  border: 1px solid var(--line-2); background: var(--surface);
  font-size: .92rem; font-weight: 500;
}
.regions li .ico { color: var(--amber); width: 16px; height: 16px; }
.regions li.is-base { background: var(--amber); color: #111; border-color: transparent; font-weight: 700; }
.regions li.is-base .ico { color: #111; }

/* Instagram / obras realizadas */
.ig-band {
  display: flex; align-items: center; justify-content: space-between; gap: 30px;
  padding: clamp(28px, 4vw, 44px);
  border-radius: 24px;
  border: 1px solid rgba(242, 160, 30, .3);
  background:
    radial-gradient(600px 240px at 100% 0%, rgba(242, 160, 30, .16), transparent 70%),
    var(--surface);
}
.ig-band h3 {
  font-family: var(--f-display); font-style: italic; font-weight: 800;
  text-transform: uppercase; font-size: clamp(1.4rem, 2.6vw, 2rem); line-height: 1.05; margin: 0 0 8px;
}
.ig-band p { margin: 0; color: var(--muted); }

/* FAQ */
.faq { display: grid; gap: 12px; max-width: 860px; }
.faq details {
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface);
  transition: border-color .25s;
}
.faq details[open] { border-color: rgba(242, 160, 30, .45); }
.faq summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: 20px 24px; font-weight: 600; font-size: 1.02rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; flex-shrink: 0;
  font-family: var(--f-display); font-size: 1.6rem; line-height: 1; color: var(--amber);
  transition: transform .3s var(--ease);
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0; padding: 0 24px 22px; color: var(--muted); }

/* Barra fixa de ações no mobile (landing pages) */
.mobile-bar { display: none; }

@media (max-width: 1080px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .steps--3 { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 960px) {
  .hero--lp .hero__inner { grid-template-columns: 1fr; }
  .hero--lp .hero__visual { display: none; }
  .rules { grid-template-columns: 1fr; }
  .ig-band { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 640px) {
  .header__actions .btn--outline span, .header__actions .btn--wa span { display: none; }
  .header__actions .btn { width: 44px; height: 44px; padding: 0; }
  .header__actions .btn .ico { width: 20px; height: 20px; }

  .hero--lp { padding-top: calc(var(--header-h) + 28px); padding-bottom: 60px; }
  .grid-3 { grid-template-columns: 1fr; }
  .steps--3 { grid-template-columns: 1fr; }
  .split__copy .btn--ghost { margin: 12px 0 0; }
  .split__copy .btn { width: 100%; }
  .ig-band .btn { width: 100%; }

  .is-lp .wa-float { display: none; }
  .is-lp .mobile-bar {
    display: grid; grid-template-columns: 1fr 1.4fr; gap: 10px;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 70;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
    background: rgba(10, 10, 10, .92);
    backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid var(--line);
  }
  .is-lp .mobile-bar .btn { width: 100%; padding: .95em 1em; }
}

/* Foto real no fundo do hero das landing pages */
.hero__photo {
  position: absolute;
  inset: -12px;
  width: calc(100% + 24px);
  height: calc(100% + 24px);
  max-width: none;
  object-fit: cover;
  opacity: .5;
  filter: blur(3px) saturate(.85);
}
.hero__shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(10, 10, 10, .96) 0%, rgba(10, 10, 10, .82) 50%, rgba(10, 10, 10, .6) 100%),
    linear-gradient(180deg, rgba(10, 10, 10, .4) 0%, transparent 30%, transparent 70%, var(--bg) 100%);
}

/* Cartão de foto */
.photo-card {
  position: relative;
  margin: 0;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .9);
}
.photo-card img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; transition: transform .8s var(--ease); }
.photo-card:hover img { transform: scale(1.03); }
.photo-card figcaption {
  position: absolute;
  left: 16px; right: 16px; bottom: 16px;
  display: inline-flex; align-items: center; gap: 8px;
  width: fit-content; max-width: calc(100% - 32px);
  padding: 9px 16px;
  border-radius: 999px;
  background: rgba(10, 10, 10, .78);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  font-size: .86rem; font-weight: 500;
}
.photo-card figcaption .ico { color: var(--amber); }
.split__art .photo-card { border-radius: 28px; }

/* Diferenciais em lista (ao lado da foto) */
.why-list { display: grid; gap: 14px; margin-top: 32px; }
.why-list .why { display: grid; grid-template-columns: 54px 1fr; column-gap: 20px; padding: 22px 24px; }
.why-list .why__ico { grid-row: span 2; margin: 0; }

/* =========================================================
   Paleta clara nas seções de conteúdo
   (header, hero, faixa, CTA final e rodapé continuam escuros)
   ========================================================= */
.section {
  --bg: #f6f4ef;
  --bg-2: #ecE9e2;
  --surface: #ffffff;
  --surface-2: #ffffff;
  --line: rgba(24, 20, 14, .09);
  --line-2: rgba(24, 20, 14, .16);
  --text: #17150f;
  --muted: #5d5a53;
  --steel: #3b3934;
  --steel-2: #7b776f;
  --amber-ink: #a35f00;           /* âmbar escurecido para textos sobre fundo claro */

  background: var(--bg);
  color: var(--text);
}
.section--dark { background: var(--bg-2); }
.section--dark::before { background: radial-gradient(800px 400px at 0% 0%, rgba(242, 160, 30, .10), transparent 70%); }

/* textos e ícones em âmbar ficam mais escuros para ter contraste */
.section .kicker,
.section .svc__link,
.section .svc__link:hover,
.section .step__n,
.section .contact__list a:hover,
.section .faq summary::after,
.section .regions li:not(.is-base) .ico,
.section .rules__note a { color: var(--amber-ink); }
.section .svc__ico { color: var(--amber-deep); }
.section .checklist .ico,
.section .contact__ico,
.section .hero__bullets .ico { color: var(--amber-ink); background: rgba(242, 160, 30, .16); }
.section .kicker--dark { color: var(--amber-ink); }

/* cartões: sombras leves em vez de sombras pretas */
.section .svc,
.section .machine,
.section .why,
.section .rules__card,
.section .faq details,
.section .contact__list li,
.section .ig-band { box-shadow: 0 1px 2px rgba(24, 20, 14, .04), 0 12px 32px -20px rgba(24, 20, 14, .18); }
.section .svc:hover,
.section .machine:hover { box-shadow: 0 28px 50px -26px rgba(24, 20, 14, .35); }
.section .svc--feature {
  background:
    linear-gradient(160deg, rgba(242, 160, 30, .20), transparent 55%),
    #ffffff;
}
.section .svc--accent .svc__link,
.section .svc--accent .svc__ico { color: #111; }
.section .svc--accent .svc__num { color: rgba(0, 0, 0, .6); }
.section .step:hover .step__n { color: #111; }

/* arte das máquinas continua como "painel" escuro dentro do cartão claro */
.section .machine__art { border-bottom-color: transparent; }

/* formulário branco sobre fundo claro */
.section .quote {
  background: #ffffff;
  box-shadow: 0 1px 2px rgba(24, 20, 14, .05), 0 30px 60px -30px rgba(24, 20, 14, .35);
  border: 1px solid var(--line);
}

/* mapa sem inversão de cores */
.section .map iframe { filter: grayscale(.25) contrast(1.02); }

/* botões secundários sobre fundo claro */
.section .btn--ghost:hover,
.section .btn--outline:hover { border-color: var(--amber-deep); color: var(--amber-ink); }
.section .btn--outline .ico { color: var(--amber-ink); }

/* foto e ilustração da caçamba mantêm o visual escuro com borda suave */
.section .photo-card,
.section .dumpster { box-shadow: 0 40px 70px -40px rgba(24, 20, 14, .55); }
.section .photo-card figcaption { color: #f3f2ef; }
.section .stamp { box-shadow: 0 0 0 6px var(--bg-2), 0 0 0 7px rgba(242, 160, 30, .6), 0 20px 40px -14px rgba(24, 20, 14, .45); }
#cacambas .stamp { box-shadow: 0 0 0 6px var(--bg), 0 0 0 7px rgba(242, 160, 30, .6), 0 20px 40px -14px rgba(24, 20, 14, .45); }

/* a faixa diagonal fica por cima da seção clara, sem "cunha" escura */
.ticker + .section { margin-top: -34px; padding-top: calc(clamp(80px, 11vw, 140px) + 34px); }