:root {
  --ink: #111111;
  --muted: #5b646d;
  --paper: #f5f5f5;
  --white: #ffffff;
  --line: #d9d9d9;
  --soft: #eef1f3;
  --whatsapp: #25d366;
  --max: 1180px;
  --radius: 6px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.lp-container { width: min(100% - 48px, var(--max)); margin: 0 auto; }

.lp-header {
  position: sticky;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid rgba(17,17,17,.08);
  backdrop-filter: blur(14px);
}
.lp-nav {
  width: min(100% - 48px, var(--max));
  min-height: 86px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 26px;
}
.lp-logo img { width: 118px; mix-blend-mode: multiply; }
.lp-links {
  display: flex;
  justify-content: center;
  gap: clamp(18px, 3vw, 38px);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.lp-button {
  min-height: 46px;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--white);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  white-space: nowrap;
  transition: transform .22s ease, background .22s ease, color .22s ease, border-color .22s ease, box-shadow .22s ease;
}
.lp-button:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(0,0,0,.13); }
.lp-button.ghost { background: rgba(255,255,255,.76); color: var(--ink); border-color: rgba(17,17,17,.22); }
.lp-button.white { background: var(--white); color: var(--ink); border-color: var(--white); }
.lp-button img { width: 18px; height: 18px; object-fit: contain; }

.lp-hero {
  position: relative;
  min-height: calc(100vh - 86px);
  display: grid;
  grid-template-columns:
    minmax(300px, .88fr)
    minmax(260px, 1fr)
    minmax(300px, .66fr);
  align-items: stretch;
  overflow: hidden;
  background: var(--paper);
}
.lp-hero:after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 96px;
  z-index: 3;
  background: linear-gradient(180deg, rgba(245,245,245,0), var(--white));
  pointer-events: none;
}
.lp-hero-copy {
  z-index: 4;
  grid-column: 1;
  grid-row: 1;
  align-self: center;
  max-width: 520px;
  padding: clamp(54px, 7vw, 92px) 0 clamp(86px, 10vw, 126px) max(24px, calc((100vw - var(--max)) / 2));
}
.lp-kicker,
.lp-eyebrow,
.lp-section-head p {
  margin: 0 0 18px;
  color: #30363d;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}
.lp-hero h1 {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}
.lp-hero h2 {
  margin: 0;
  max-width: 600px;
  font-size: clamp(38px, 4.7vw, 64px);
  line-height: .98;
  text-transform: uppercase;
}
.lp-hero-copy > p:not(.lp-kicker) {
  max-width: 440px;
  margin: 28px 0 0;
  color: #29313a;
  line-height: 1.65;
}
.lp-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 34px; }
.lp-hero-media {
  position: absolute;
  inset: 0;
  left: 27%;
  z-index: 1;
  min-height: calc(100vh - 86px);
  overflow: hidden;
}
.lp-hero-media:before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(90deg, var(--paper) 0%, rgba(245,245,245,.94) 8%, rgba(245,245,245,.34) 28%, rgba(245,245,245,0) 54%),
    linear-gradient(180deg, rgba(245,245,245,0) 78%, var(--paper) 100%);
}
.lp-hero-media img {
  width: 100%;
  height: 100%;
  min-height: calc(100vh - 86px);
  object-fit: cover;
  object-position: center;
}

.fleet-landing .lp-hero-media {
  left: 31%;
}
.fleet-landing .lp-hero-media:before {
  background:
    linear-gradient(90deg, var(--paper) 0%, rgba(245,245,245,.95) 6%, rgba(245,245,245,.42) 22%, rgba(245,245,245,0) 46%),
    linear-gradient(180deg, rgba(245,245,245,0) 78%, var(--paper) 100%);
}
.fleet-landing .lp-hero-media img {
  object-position: 64% center;
}
.fleet-landing .lead-form {
  background: rgba(17,17,17,.92);
  backdrop-filter: blur(10px);
}

.acm-landing .lp-hero-media {
  left: 31%;
}

.acm-landing .lp-hero-media:before {
  background:
    linear-gradient(90deg, var(--paper) 0%, rgba(245,245,245,.96) 9%, rgba(245,245,245,.48) 26%, rgba(245,245,245,0) 48%),
    linear-gradient(180deg, rgba(245,245,245,0) 78%, var(--paper) 100%);
}

.acm-landing .lp-hero-media img {
  object-position: 60% center;
}

.acm-landing .lead-form {
  background: rgba(17,17,17,.92);
  backdrop-filter: blur(10px);
}

.ambient-landing .lp-hero {
  color: var(--white);
  background: #0d0d0d;
}
.ambient-landing .lp-kicker {
  color: #cbb98f;
}
.ambient-landing .lp-hero-copy > p:not(.lp-kicker) {
  color: rgba(255,255,255,.86);
}
.ambient-landing .lp-hero .ghost {
  color: var(--white);
  border-color: rgba(255,255,255,.42);
  background: rgba(255,255,255,.06);
}
.ambient-landing .lp-hero-media {
  left: 20%;
}
.ambient-landing .lp-hero-media:before {
  background:
    linear-gradient(90deg, #0d0d0d 0%, rgba(13,13,13,.92) 18%, rgba(13,13,13,.46) 34%, rgba(13,13,13,0) 55%),
    linear-gradient(180deg, rgba(13,13,13,0) 78%, var(--white) 100%);
}
.ambient-landing .lp-hero-media img {
  object-position: 56% center;
}
.ambient-landing .lead-form {
  color: var(--ink);
  background: rgba(255,255,255,.94);
  box-shadow: 0 28px 80px rgba(0,0,0,.32);
}
.ambient-landing .lead-form label {
  color: #2a2f34;
}
.ambient-landing .lead-form input,
.ambient-landing .lead-form textarea {
  color: var(--ink);
  border-color: rgba(0,0,0,.16);
  background: rgba(255,255,255,.9);
}
.ambient-landing .lead-form input:focus,
.ambient-landing .lead-form textarea:focus {
  border-color: rgba(0,0,0,.42);
  background: var(--white);
}
.ambient-landing .lead-form small,
.ambient-landing .lead-form p {
  color: #5d6670;
}
.ambient-landing .lead-form button {
  color: var(--white);
  background: var(--ink);
}
.ambient-landing .lead-form button:hover {
  background: #2a2a2a;
}
.ambient-landing .final-cta img {
  object-position: center;
}

.lead-form {
  position: relative;
  grid-column: 3;
  grid-row: 1;
  align-self: center;
  justify-self: end;
  z-index: 6;
  width: min(342px, calc(100% - 32px));
  margin-right: max(24px, calc((100vw - var(--max)) / 2));
  padding: 22px;
  border-radius: var(--radius);
  background: rgba(17,17,17,.96);
  color: var(--white);
  box-shadow: 0 32px 90px rgba(0,0,0,.28);
}
.lead-form h3 { margin: 0 0 14px; font-size: 16px; text-transform: uppercase; }
.lead-form label { display: grid; gap: 6px; margin-bottom: 9px; color: #e9edf0; font-size: 11px; font-weight: 800; }
.lead-form input,
.lead-form textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 0;
  padding: 0 10px;
  color: var(--white);
  background: rgba(255,255,255,.04);
  font: inherit;
  outline: none;
  transition: border-color .2s ease, background .2s ease;
}
.lead-form input { height: 34px; }
.lead-form textarea { min-height: 74px; padding-block: 9px; resize: vertical; }
.lead-form input:focus,
.lead-form textarea:focus { border-color: rgba(255,255,255,.48); background: rgba(255,255,255,.07); }
.lead-form small { display: block; margin: -4px 0 13px; color: #aeb7bf; font-size: 10px; text-align: right; }
.lead-form button {
  width: 100%;
  min-height: 44px;
  border: 0;
  border-radius: var(--radius);
  color: var(--ink);
  background: var(--white);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease;
}
.lead-form button:hover { transform: translateY(-1px); background: #f0f2f3; }
.lead-form p { margin: 12px 0 12px; color: #c6ced5; font-size: 11px; line-height: 1.45; }
.whatsapp-form-button {
  min-height: 42px;
  display: inline-flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: var(--radius);
  background: var(--whatsapp);
  color: #062d15;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  transition: transform .2s ease, filter .2s ease;
}
.whatsapp-form-button:hover { transform: translateY(-1px); filter: brightness(1.04); }
.whatsapp-form-button img { width: 18px; height: 18px; object-fit: contain; }

.impact-section {
  position: relative;
  z-index: 4;
  background: var(--white);
  padding: clamp(72px, 9vw, 126px) 0;
  box-shadow: 0 -28px 80px rgba(17,17,17,.05);
}
.impact-grid { display: grid; grid-template-columns: 1fr .72fr; gap: clamp(40px, 10vw, 158px); align-items: center; }
.impact-grid h2 { margin: 0; max-width: 650px; font-size: clamp(34px, 5vw, 58px); line-height: 1.04; text-transform: uppercase; }
.impact-grid > p { margin: 0; color: #232a31; line-height: 1.72; font-size: 18px; }
.typewriter-line { margin: 24px 0 0; font-size: clamp(18px, 2vw, 24px); color: #697179; font-weight: 800; }
.typewriter-line span { color: var(--ink); border-right: 2px solid var(--ink); padding-right: 3px; }

.before-after {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 500px;
  background: #111;
  overflow: hidden;
}
.before-after article { position: relative; min-height: inherit; overflow: hidden; }
.before-after img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.96); transition: transform .55s ease; }
.before-after article:hover img { transform: scale(1.035); }
.before-after article:after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.16), rgba(0,0,0,.48)); pointer-events: none; }
.before-after span,
.before-after p { position: absolute; z-index: 2; color: var(--white); }
.before-after span {
  top: 30px;
  padding: 10px 14px;
  border: 1px solid rgba(255,255,255,.34);
  border-radius: 999px;
  background: rgba(0,0,0,.18);
  backdrop-filter: blur(10px);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}
.before span { left: 34px; }
.after span { right: 34px; }
.before-after p { bottom: 38px; margin: 0; font-size: clamp(18px, 2.2vw, 28px); line-height: 1.35; font-weight: 850; }
.before p { left: 34px; }
.after p { right: 34px; text-align: right; }
.before-after b {
  position: absolute;
  z-index: 4;
  left: 50%;
  top: 50%;
  width: 78px;
  height: 78px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #000;
  color: var(--white);
  transform: translate(-50%, -50%);
  font-size: 34px;
  font-weight: 500;
  box-shadow: 0 20px 50px rgba(0,0,0,.26);
}
.before-after b img {
  width: 34px;
  height: 34px;
  object-fit: contain;
  display: block;
}

.lp-section { padding: clamp(68px, 8vw, 112px) 0; background: var(--paper); }
.lp-section-head { margin-bottom: 32px; }
.lp-section-head h2,
.lp-process h2,
.differentials h2,
.final-cta h2,
.conversion-strip h2 {
  margin: 0;
  max-width: 720px;
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1.05;
  text-transform: uppercase;
}
.solution-cards { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); background: var(--white); }
.solution-cards article { min-width: 0; border-right: 1px solid var(--line); overflow: hidden; }
.solution-cards article:last-child { border-right: 0; }
.solution-cards article > img { width: 100%; height: 218px; object-fit: cover; transition: transform .5s ease; }
.solution-cards article:hover > img { transform: scale(1.035); }
.solution-cards div { padding: 24px; min-height: 220px; display: grid; align-content: start; gap: 13px; }
.solution-cards h3 { margin: 0; font-size: 16px; text-transform: uppercase; }
.solution-cards p { margin: 0; color: var(--muted); line-height: 1.55; }
.card-whatsapp {
  align-self: end;
  justify-self: start;
  min-height: 40px;
  margin-top: 10px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--white);
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  transition: transform .2s ease, background .2s ease;
}
.card-whatsapp:hover { transform: translateY(-2px); background: #000; }
.card-whatsapp img { width: 16px; height: 16px; object-fit: contain; }

.conversion-strip { padding: clamp(54px, 7vw, 90px) 0; background: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.conversion-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 40px; }
.conversion-grid h2 { max-width: 780px; }
.conversion-actions { display: grid; gap: 12px; min-width: 260px; }
.whatsapp-large { background: var(--whatsapp); color: #062d15; border-color: var(--whatsapp); }
.email-large { background: var(--ink); color: var(--white); }
.email-large img { filter: invert(1); }

.lp-process { padding: clamp(58px, 8vw, 96px) 0; background: var(--white); }
.process-line { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; margin-top: 42px; }
.process-line article { position: relative; min-height: 150px; padding-right: 28px; border-top: 1px solid #bfc6cc; }
.process-line article:not(:last-child):after { content: "->"; position: absolute; top: -12px; right: 24px; background: var(--white); color: #616a72; font-size: 16px; }
.process-line small { display: block; margin-top: 22px; font-weight: 800; }
.process-line strong { display: block; margin: 14px 0 10px; font-size: 14px; text-transform: uppercase; }
.process-line p { margin: 0; color: var(--muted); line-height: 1.5; font-size: 14px; }

.differentials { padding: clamp(58px, 7vw, 92px) 0; background: #080a0c; color: var(--white); overflow: hidden; }
.diff-grid { display: grid; grid-template-columns: 1.35fr repeat(6, 1fr); gap: 0; align-items: stretch; }
.diff-grid h2 { max-width: 330px; font-size: clamp(28px, 3.4vw, 42px); }
.diff-grid article { padding: 0 18px 4px; border-left: 1px solid rgba(255,255,255,.18); opacity: 0; transform: translateY(18px); animation: revealDiff .7s ease forwards; }
.diff-grid article:nth-of-type(2) { animation-delay: .08s; }
.diff-grid article:nth-of-type(3) { animation-delay: .16s; }
.diff-grid article:nth-of-type(4) { animation-delay: .24s; }
.diff-grid article:nth-of-type(5) { animation-delay: .32s; }
.diff-grid article:nth-of-type(6) { animation-delay: .4s; }
.diff-icon { width: 38px; height: 38px; display: inline-grid; place-items: center; margin-bottom: 18px; }
.diff-icon svg { width: 32px; height: 32px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; opacity: .92; }
.diff-grid strong { display: block; font-size: 12px; text-transform: uppercase; }
.diff-grid p { margin: 10px 0 0; color: #b9c0c6; font-size: 13px; line-height: 1.55; }
@keyframes revealDiff { to { opacity: 1; transform: translateY(0); } }

.final-cta { position: relative; min-height: 430px; display: grid; align-items: center; overflow: hidden; color: var(--white); background: #050607; }
.final-cta img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; opacity: .68; }
.final-cta:before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.82), rgba(0,0,0,.44) 42%, rgba(0,0,0,.18)); }
.final-cta .lp-container { position: relative; z-index: 2; }
.final-cta h2 { margin-bottom: 26px; max-width: 720px; }

.lp-footer { padding: 54px 0 28px; background: var(--white); }
.footer-grid { display: grid; grid-template-columns: 1.35fr 1fr 1fr 1.1fr 1.2fr; gap: 36px; }
.lp-footer p,
.lp-footer span,
.lp-footer a { color: #4c5660; line-height: 1.6; }
.lp-footer h3 { margin: 0 0 18px; font-size: 14px; }
.lp-footer a,
.lp-footer span { display: block; margin-bottom: 8px; }
.footer-socials { display: flex; align-items: center; gap: 14px; margin-top: 22px; }
.footer-socials a { color: var(--ink); font-weight: 800; }
.footer-icon {
  width: 36px;
  height: 36px;
  display: grid !important;
  place-items: center;
  border: 1px solid rgba(17,17,17,.12);
  border-radius: 50%;
  transition: transform .2s ease, background .2s ease;
}
.footer-icon:hover { transform: translateY(-2px); background: #f0f2f3; }
.footer-icon img { width: 18px; height: 18px; object-fit: contain; }

@media (max-width: 900px) {
  .lp-nav { grid-template-columns: 1fr auto; }
  .lp-links { display: none; }
  .lp-hero { grid-template-columns: 1fr; }
  .lp-hero-copy { grid-column: 1; grid-row: 1; width: 100%; max-width: none; box-sizing: border-box; padding-inline: 24px; padding-bottom: 38px; }
  .lp-hero-media,
  .fleet-landing .lp-hero-media,
  .acm-landing .lp-hero-media,
  .ambient-landing .lp-hero-media {
    position: relative;
    inset: auto;
    left: auto;
    width: 100%;
    z-index: 1;
    grid-column: 1;
    grid-row: 2;
    min-height: 560px;
  }
  .lead-form { grid-column: 1; grid-row: 3; position: relative; top: auto; right: auto; justify-self: center; width: calc(100% - 48px); max-width: 720px; margin: -124px auto 58px; }
  .solution-cards { grid-template-columns: repeat(2, 1fr); }
  .solution-cards article:nth-child(2) { border-right: 0; }
  .conversion-grid { grid-template-columns: 1fr; }
  .conversion-actions { grid-template-columns: repeat(2, minmax(220px, 1fr)); }
  .diff-grid { grid-template-columns: repeat(3, 1fr); gap: 30px 0; }
  .diff-grid h2 { grid-column: 1 / -1; max-width: 680px; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .lp-container,
  .lp-nav { width: min(100% - 32px, var(--max)); }
  .lp-nav { grid-template-columns: 1fr auto; min-height: 74px; }
  .lp-links { display: none; }
  .lp-nav > .lp-button { min-height: 40px; padding-inline: 13px; font-size: 10px; }
  .lp-logo img { width: 104px; }
  .lp-hero { min-height: auto; }
  .lp-hero-copy { padding: 42px 16px 28px; }
  .lp-hero h2 { font-size: clamp(38px, 12vw, 56px); }
  .lp-hero-media { min-height: 370px; }
  .lp-hero-media img { min-height: 370px; }
  .lp-hero-media:before { background: linear-gradient(180deg, var(--paper), rgba(245,245,245,0)); }
  .lead-form { width: auto; max-width: none; margin: -48px 16px 46px; padding: 22px; }
  .impact-grid { grid-template-columns: 1fr; gap: 28px; }
  .before-after { grid-template-columns: 1fr; min-height: auto; }
  .before-after article { min-height: 390px; }
  .before-after b { top: 50%; transform: translate(-50%, -50%) rotate(90deg); }
  .before-after p { font-size: 22px; }
  .solution-cards,
  .process-line,
  .footer-grid { grid-template-columns: 1fr; }
  .solution-cards article,
  .solution-cards article:nth-child(2) { border-right: 0; border-bottom: 1px solid var(--line); }
  .solution-cards article > img { height: 230px; }
  .conversion-actions { grid-template-columns: 1fr; }
  .process-line article { padding-bottom: 22px; }
  .process-line article:not(:last-child):after { right: auto; left: 0; top: auto; bottom: 0; }
  .diff-grid { grid-template-columns: 1fr; }
  .diff-grid article { border-left: 0; border-top: 1px solid rgba(255,255,255,.18); padding: 18px 0 0; }
  .final-cta { min-height: 470px; }
  .final-cta:before { background: linear-gradient(180deg, rgba(0,0,0,.78), rgba(0,0,0,.44)); }
}