:root {
  --color-background: #070707;
  --color-surface: #101010;
  --color-surface-light: #181818;
  --color-gold: #d4a128;
  --color-gold-light: #edbd4a;
  --color-text: #f5f5f5;
  --color-text-muted: #b8b8b8;
  --color-border: rgba(212, 161, 40, 0.28);
  --color-border-soft: rgba(255, 255, 255, 0.1);
  --font-display: Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-body: Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --container: 1220px;
  --header-height: 74px;
  --radius: 2px;
  --transition: 180ms ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 18px);
}

body {
  min-width: 0;
  margin: 0;
  overflow-x: hidden;
  background: var(--color-background);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
  font: inherit;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

h1 {
  max-width: 17ch;
  margin-bottom: 1.35rem;
  font-size: clamp(2.35rem, 6.2vw, 4.35rem);
}

h2 {
  margin-bottom: 1.4rem;
  font-size: clamp(2rem, 5.5vw, 3.5rem);
}

h3 {
  font-size: 1.28rem;
}

::selection {
  background: var(--color-gold);
  color: #080808;
}

:focus-visible {
  outline: 3px solid var(--color-gold-light);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 12px;
  left: 12px;
  padding: 0.7rem 1rem;
  transform: translateY(-180%);
  background: var(--color-gold-light);
  color: #080808;
  font-weight: 800;
  transition: transform var(--transition);
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(100% - 2.25rem, var(--container));
  margin-inline: auto;
}

.section {
  position: relative;
  padding: 5rem 0;
}

.section-surface {
  background: var(--color-surface);
  border-block: 1px solid var(--color-border-soft);
}

.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  height: var(--header-height);
  background: rgba(7, 7, 7, 0.96);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  width: 188px;
  height: 54px;
  align-items: center;
  flex: 0 0 auto;
}

.brand img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.menu-toggle {
  display: grid;
  width: 48px;
  height: 48px;
  padding: 13px 11px;
  cursor: pointer;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  align-content: space-between;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

.main-nav {
  position: fixed;
  inset: var(--header-height) 0 auto;
  display: flex;
  max-height: 0;
  overflow: hidden;
  flex-direction: column;
  background: var(--color-background);
  border-bottom: 1px solid transparent;
  transition: max-height 260ms ease, border-color var(--transition);
}

.main-nav.is-open {
  max-height: calc(100vh - var(--header-height));
  border-color: var(--color-border);
}

.main-nav > a:not(.button) {
  display: flex;
  min-height: 54px;
  padding: 0.6rem 1.25rem;
  align-items: center;
  border-bottom: 1px solid var(--color-border-soft);
  color: var(--color-text-muted);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.main-nav > a:not(.button).is-active,
.main-nav > a:not(.button):hover {
  color: var(--color-gold-light);
}

.main-nav .button {
  margin: 1rem 1.25rem 1.25rem;
}

.button {
  display: inline-flex;
  min-height: 50px;
  padding: 0.78rem 1.2rem;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  border: 1px solid var(--color-gold);
  border-radius: var(--radius);
  background: var(--color-gold);
  color: #090909;
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0.055em;
  line-height: 1.2;
  text-align: center;
  text-transform: uppercase;
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
}

.button:hover {
  border-color: var(--color-gold-light);
  background: var(--color-gold-light);
  transform: translateY(-2px);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.24);
  background: transparent;
  color: var(--color-text);
}

.button-secondary:hover {
  border-color: var(--color-gold);
  background: rgba(212, 161, 40, 0.08);
  color: var(--color-gold-light);
}

.button-small {
  min-height: 44px;
  padding-inline: 1rem;
  font-size: 0.72rem;
}

.button-icon {
  width: 19px;
  height: 19px;
  flex: 0 0 auto;
}

.eyebrow {
  display: flex;
  margin-bottom: 1.15rem;
  align-items: center;
  gap: 0.65rem;
  color: var(--color-gold-light);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  line-height: 1.3;
  text-transform: uppercase;
}

.eyebrow > span {
  width: 34px;
  height: 1px;
  background: var(--color-gold);
}

.hero {
  min-height: calc(100vh - var(--header-height));
  padding-top: 3.4rem;
  padding-bottom: 3.8rem;
  overflow: hidden;
  background: #000;
}

.hero::before {
  content: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 3rem;
}

.hero-lead {
  max-width: 66ch;
  margin-bottom: 1.8rem;
  color: var(--color-text-muted);
  font-size: clamp(1.02rem, 3.4vw, 1.18rem);
}

.hero-actions,
.cta-actions {
  display: grid;
  gap: 0.8rem;
}

.hero-indicators {
  display: grid;
  margin: 2rem 0 0;
  padding: 1.25rem 0 0;
  gap: 0.65rem;
  border-top: 1px solid var(--color-border-soft);
  list-style: none;
}

.hero-indicators li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: #d6d6d6;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.035em;
}

.hero-indicators li span {
  width: 7px;
  height: 7px;
  border: 1px solid var(--color-gold);
  transform: rotate(45deg);
}

.hero-visual {
  width: min(100%, 540px);
  margin-inline: auto;
}

.hero-mascot {
  width: 100%;
  filter: drop-shadow(0 28px 42px rgba(0, 0, 0, 0.32));
}

.hero-rule {
  display: none;
}

.company-grid {
  display: grid;
  gap: 2rem;
}

#empresa {
  background: #090909;
}

#empresa {
  padding-block: 3rem;
}

.company-copy > p:not(.eyebrow) {
  max-width: 66ch;
  color: var(--color-text-muted);
  font-size: 1.04rem;
}

.company-visual {
  position: relative;
  max-width: 390px;
  background: transparent;
}

.company-visual img {
  width: 100%;
  filter: drop-shadow(0 24px 38px rgba(0, 0, 0, 0.28));
  -webkit-mask-image: radial-gradient(ellipse 82% 94% at 55% 50%, #000 66%, transparent 100%);
  mask-image: radial-gradient(ellipse 82% 94% at 55% 50%, #000 66%, transparent 100%);
}

.pillars {
  display: grid;
  gap: 1px;
  background: var(--color-border-soft);
  border: 1px solid var(--color-border-soft);
}

.pillar {
  padding: 1.5rem;
  background: var(--color-surface);
}

.pillar-icon {
  display: grid;
  width: 48px;
  height: 48px;
  margin-bottom: 1.2rem;
  place-items: center;
  border-radius: 50%;
  background: rgba(212, 161, 40, 0.08);
  border: 1px solid var(--color-border);
}

.pillar h3 {
  margin-bottom: 0.7rem;
  letter-spacing: -0.015em;
}

.pillar p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.section-heading {
  display: grid;
  margin-bottom: 2.6rem;
  gap: 1.1rem;
}

.section-heading h2 {
  max-width: 18ch;
  margin-bottom: 0;
}

.section-heading > p {
  max-width: 52ch;
  margin-bottom: 0;
  color: var(--color-text-muted);
}

.services-grid {
  display: grid;
  gap: 1rem;
}

.service-card {
  position: relative;
  min-height: 285px;
  padding: 1.45rem;
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border-soft);
  border-radius: 8px;
  transition: border-color var(--transition), transform var(--transition), background var(--transition);
}

.service-card:hover {
  background: var(--color-surface-light);
  border-color: var(--color-border);
  transform: translateY(-4px);
}

.service-icon {
  display: grid;
  width: 52px;
  height: 52px;
  margin-bottom: 2.5rem;
  place-items: center;
  border-radius: 50%;
  background: rgba(212, 161, 40, 0.07);
  border: 1px solid var(--color-border);
}

.service-card h3 {
  max-width: 19ch;
  margin-bottom: 0.85rem;
  letter-spacing: -0.018em;
}

.service-card p {
  margin-bottom: 0;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.card-line {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  transform: scaleX(0.16);
  transform-origin: left;
  background: var(--color-gold);
  transition: transform 260ms ease;
}

.service-card:hover .card-line {
  transform: scaleX(1);
}

.differentials {
  overflow: hidden;
  background: #0b0b0b;
}

.differentials-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 3rem;
}

.differentials-intro h2 {
  max-width: 12ch;
}

.differentials-intro > p:not(.eyebrow) {
  max-width: 52ch;
  color: var(--color-text-muted);
}

.text-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 0.8rem;
  border-bottom: 1px solid var(--color-gold);
  color: var(--color-gold-light);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.differentials-list {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 0.75rem;
  list-style: none;
}

.differentials-list li {
  display: grid;
  min-height: 84px;
  padding: 1rem 1.15rem;
  align-items: center;
  gap: 1rem;
  grid-template-columns: 32px 1fr;
  background: var(--color-surface);
  border: 1px solid var(--color-border-soft);
  border-radius: 8px;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.differentials-list li:hover {
  background: var(--color-surface-light);
  border-color: var(--color-border);
  transform: translateY(-2px);
}

.differential-icon {
  display: grid;
  place-items: center;
}

.differentials-list strong {
  font-family: var(--font-body);
  font-size: clamp(1rem, 3.6vw, 1.16rem);
  font-weight: 700;
  letter-spacing: -0.012em;
  line-height: 1.3;
}

.sectors-layout {
  display: grid;
  gap: 2.5rem;
}

.sectors-heading h2 {
  max-width: 12ch;
}

.sectors-heading > p:not(.eyebrow) {
  max-width: 50ch;
  color: var(--color-text-muted);
}

.sectors-list {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 0.75rem;
  list-style: none;
}

.sectors-list li {
  display: flex;
  min-height: 126px;
  padding: 1.25rem;
  flex-direction: column;
  justify-content: center;
  gap: 1rem;
  background: var(--color-background);
  border: 1px solid var(--color-border-soft);
  border-radius: 8px;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.sectors-list li:hover {
  background: var(--color-surface-light);
  border-color: var(--color-border);
  transform: translateY(-2px);
}

.sectors-list strong {
  font-family: var(--font-body);
  font-size: 1.04rem;
  font-weight: 700;
  letter-spacing: -0.012em;
  line-height: 1.3;
}

.cta-section {
  padding-block: 4rem;
}

.cta-box {
  position: relative;
  display: grid;
  padding: 2rem 1.35rem;
  overflow: hidden;
  gap: 1.5rem;
  background: var(--color-surface-light);
  border: 1px solid var(--color-border);
  border-radius: 10px;
}

.cta-box::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 78px;
  height: 3px;
  background: var(--color-gold);
  content: "";
}

.cta-box h2 {
  max-width: 20ch;
  margin-bottom: 1rem;
  font-size: clamp(2rem, 5.2vw, 3.35rem);
}

.cta-box p:not(.eyebrow) {
  margin-bottom: 0;
  color: var(--color-text-muted);
}

.contact-section {
  padding-top: 4rem;
  border-top: 1px solid var(--color-border-soft);
}

.contact-grid {
  display: grid;
  gap: 2.4rem;
}

.contact-intro h2 {
  max-width: 12ch;
}

.contact-intro > p:not(.eyebrow) {
  color: var(--color-text-muted);
}

.contact-list {
  display: grid;
  margin: 0;
  font-style: normal;
}

.contact-item {
  display: grid;
  min-width: 0;
  min-height: 92px;
  padding: 1rem 0;
  align-items: center;
  gap: 0.25rem 0.75rem;
  grid-template-columns: minmax(0, 1fr) 28px;
  border-top: 1px solid var(--color-border-soft);
  transition: color var(--transition), padding var(--transition);
}

a.contact-item:hover {
  padding-left: 0.5rem;
  color: var(--color-gold-light);
}

.contact-item span {
  grid-column: 1;
  color: var(--color-text-muted);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-item strong {
  min-width: 0;
  overflow-wrap: anywhere;
  grid-column: 1;
  font-family: var(--font-display);
  font-size: clamp(1rem, 5.2vw, 1.55rem);
  line-height: 1.2;
}

.contact-item i {
  grid-row: 1 / 3;
  grid-column: 2;
  color: var(--color-gold);
  font-size: 1.1rem;
  font-style: normal;
  text-align: right;
}

.site-footer {
  padding-top: 3.5rem;
  background: #030303;
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  display: grid;
  padding-bottom: 3rem;
  gap: 2.3rem;
}

.footer-brand .brand {
  width: 190px;
  margin-bottom: 1rem;
}

.footer-brand p {
  max-width: 42ch;
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.88rem;
}

.footer-column {
  display: grid;
  align-content: start;
  gap: 0.5rem;
}

.footer-column h2 {
  margin-bottom: 0.55rem;
  color: var(--color-gold-light);
  font-family: var(--font-body);
  font-size: 0.65rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.footer-column a {
  width: fit-content;
  min-height: 38px;
  color: #d0d0d0;
  font-size: 0.86rem;
  transition: color var(--transition);
}

.footer-column a:hover,
.footer-bottom a:hover {
  color: var(--color-gold-light);
}

.footer-bottom {
  display: grid;
  padding-block: 1.4rem;
  gap: 0.45rem;
  border-top: 1px solid var(--color-border-soft);
}

.footer-bottom p {
  margin: 0;
  color: #8f8f8f;
  font-size: 0.72rem;
}

.footer-bottom a {
  color: #bdbdbd;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.whatsapp-float {
  position: fixed;
  z-index: 900;
  right: 16px;
  bottom: 16px;
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  background: #25d366;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 50%;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  transition: transform var(--transition), background var(--transition);
}

.whatsapp-float img {
  filter: brightness(0) invert(1);
}

.whatsapp-float:hover {
  background: #20bd5a;
  transform: translateY(-3px);
}

.js .reveal:not(.is-visible) {
  opacity: 0;
  transform: translateY(18px);
}

.reveal {
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (min-width: 520px) {
  .hero-actions,
  .cta-actions {
    grid-template-columns: repeat(2, minmax(0, max-content));
  }

  .hero-indicators {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .services-grid,
  .sectors-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .container {
    width: min(100% - 3.5rem, var(--container));
  }

  .section {
    padding-block: 5.75rem;
  }

  .hero {
    padding-top: 4.5rem;
    padding-bottom: 4.5rem;
  }

  .hero-indicators {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .company-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(290px, 0.85fr);
    align-items: center;
  }

  .pillars {
    grid-column: 1 / -1;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .section-heading {
    grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.65fr);
    align-items: end;
  }

  .services-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .differentials-list li {
    grid-template-columns: 34px 1fr;
  }

  .cta-box {
    padding: 3rem;
  }

  .contact-grid {
    grid-template-columns: minmax(0, 0.8fr) minmax(390px, 1.2fr);
    align-items: start;
  }

  .footer-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(130px, 0.5fr) minmax(220px, 0.7fr);
  }

  .footer-bottom {
    grid-template-columns: 1fr auto;
  }
}

@media (min-width: 980px) {
  :root {
    --header-height: 84px;
  }

  .brand {
    width: 214px;
    height: 62px;
  }

  .menu-toggle {
    display: none;
  }

  .main-nav {
    position: static;
    display: flex;
    max-height: none;
    overflow: visible;
    flex-direction: row;
    align-items: center;
    gap: 1.35rem;
    background: transparent;
    border: 0;
  }

  .main-nav > a:not(.button) {
    position: relative;
    min-height: 44px;
    padding: 0;
    border: 0;
    font-size: 0.7rem;
  }

  .main-nav > a:not(.button)::after {
    position: absolute;
    right: 0;
    bottom: 3px;
    left: 0;
    height: 1px;
    transform: scaleX(0);
    background: var(--color-gold);
    content: "";
    transition: transform var(--transition);
  }

  .main-nav > a:not(.button).is-active::after,
  .main-nav > a:not(.button):hover::after {
    transform: scaleX(1);
  }

  .main-nav .button {
    margin: 0 0 0 0.25rem;
  }

  .hero {
    display: grid;
    min-height: calc(100vh - var(--header-height));
    align-items: center;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.07fr) minmax(390px, 0.93fr);
    align-items: center;
    gap: clamp(2.5rem, 5vw, 5.5rem);
  }

  .hero-lead {
    max-width: 58ch;
  }

  .hero-indicators {
    padding-top: 1.5rem;
  }

  .hero-rule {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    display: flex;
    height: 32px;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-top: 1px solid var(--color-border-soft);
    color: #717171;
    font-size: 0.53rem;
    font-weight: 800;
    letter-spacing: 0.3em;
  }

  .company-copy h2 {
    max-width: 18ch;
  }

  .company-visual {
    justify-self: end;
  }

  .services-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .service-card {
    min-height: 285px;
    padding: 1.8rem;
  }

  .differentials-grid {
    grid-template-columns: minmax(0, 0.8fr) minmax(500px, 1.2fr);
    align-items: start;
    gap: 4.5rem;
  }

  .differentials-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sectors-layout {
    grid-template-columns: minmax(0, 0.7fr) minmax(520px, 1.3fr);
    align-items: start;
    gap: 5rem;
  }

  .sectors-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .sectors-list li {
    min-height: 142px;
  }

  .cta-box {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 3.5rem;
  }

  .cta-actions {
    grid-template-columns: 1fr;
  }

  .contact-item {
    padding-inline: 1.25rem;
  }

  a.contact-item:hover {
    padding-left: 1.75rem;
  }
}

@media (min-width: 1200px) {
  .main-nav {
    gap: 1.75rem;
  }

  .main-nav > a:not(.button) {
    font-size: 0.73rem;
  }

  .hero-indicators li {
    font-size: 0.74rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .js .reveal:not(.is-visible) {
    opacity: 1;
    transform: none;
  }
}

/* Refinamentos visuais */
:root {
  --header-height: 78px;
  --color-surface: #0d0d0d;
  --color-surface-light: #151515;
  --color-border-soft: rgba(255, 255, 255, 0.09);
  --transition: 220ms ease;
}

body {
  line-height: 1.68;
}

h1 {
  max-width: 16ch;
  font-size: clamp(2.45rem, 5.5vw, 4.25rem);
  line-height: 1.06;
  letter-spacing: -0.045em;
}

h2 {
  font-size: clamp(2rem, 4.6vw, 3.35rem);
  line-height: 1.08;
  letter-spacing: -0.042em;
}

.section {
  padding-block: clamp(4.5rem, 8vw, 6.75rem);
}

.site-header {
  background: rgba(5, 5, 5, 0.985);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  backdrop-filter: none;
}

.brand {
  width: 194px;
  height: 58px;
}

.brand img {
  filter: drop-shadow(0 5px 14px rgba(212, 161, 40, 0.08));
}

.main-nav > a:not(.button) {
  font-size: 0.88rem;
  letter-spacing: 0.075em;
}

.button {
  min-height: 52px;
  padding-inline: 1.35rem;
  box-shadow: 0 8px 24px rgba(212, 161, 40, 0.08);
}

.button-small {
  min-height: 46px;
  padding-inline: 1.15rem;
  font-size: 0.74rem;
}

.hero {
  isolation: isolate;
  min-height: calc(100svh - var(--header-height));
  background: #020202;
}

.hero::before {
  position: absolute;
  z-index: -2;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.93) 0%, rgba(0, 0, 0, 0.78) 43%, rgba(0, 0, 0, 0.38) 76%, rgba(0, 0, 0, 0.62) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.1), #020202 98%),
    url("../assets/images/hero-hvac-environment.png") center / cover no-repeat;
  filter: saturate(0.72) contrast(1.04);
  transform: scale(1.015);
}

.hero::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  content: "";
  background:
    radial-gradient(circle at 73% 52%, rgba(212, 161, 40, 0.12), transparent 25%),
    linear-gradient(180deg, transparent 62%, rgba(0, 0, 0, 0.62));
}

.hero-content {
  text-shadow: 0 4px 28px rgba(0, 0, 0, 0.5);
}

.hero-lead {
  max-width: 59ch;
  color: #c7c7c7;
  line-height: 1.62;
}

.hero-visual {
  position: relative;
  max-width: 500px;
  isolation: isolate;
  background: transparent;
}

.hero-visual::after {
  position: absolute;
  z-index: -1;
  right: 8%;
  bottom: 2%;
  left: 8%;
  height: 13%;
  content: "";
  background: rgba(0, 0, 0, 0.82);
  border-radius: 50%;
  filter: blur(20px);
}

.hero-mascot {
  display: block;
  background: transparent;
  filter: drop-shadow(0 30px 44px rgba(0, 0, 0, 0.58));
}

#empresa {
  background:
    radial-gradient(circle at 85% 36%, rgba(212, 161, 40, 0.055), transparent 30%),
    #090909;
}

.company-grid {
  gap: clamp(2.25rem, 5vw, 4.5rem);
}

.company-copy h2 {
  max-width: 19ch;
}

.company-copy > p:not(.eyebrow) {
  max-width: 62ch;
  line-height: 1.72;
}

.company-visual {
  width: min(100%, 520px);
  max-width: none;
  min-height: 430px;
  margin-inline: auto;
}

.company-photo {
  position: absolute;
  inset: 0 2.6rem 2.8rem 0;
  margin: 0;
  overflow: hidden;
  background: #111;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.42);
}

.company-visual .company-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 56% center;
  filter: saturate(0.62) contrast(1.07) brightness(0.7) sepia(0.04);
  -webkit-mask-image: none;
  mask-image: none;
  transition: transform 700ms ease, filter 400ms ease;
}

.company-visual:hover .company-photo img {
  filter: saturate(0.7) contrast(1.07) brightness(0.79) sepia(0.04);
  transform: scale(1.035);
}

.company-photo::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background: linear-gradient(180deg, transparent 44%, rgba(0, 0, 0, 0.82));
}

.company-photo figcaption {
  position: absolute;
  z-index: 1;
  right: 1.3rem;
  bottom: 1.25rem;
  left: 1.3rem;
  color: #f0f0f0;
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.06em;
  line-height: 1.45;
  text-transform: uppercase;
}

.company-visual .company-mascot {
  position: absolute;
  z-index: 2;
  right: -1rem;
  bottom: -0.5rem;
  width: 42%;
  filter: drop-shadow(0 24px 35px rgba(0, 0, 0, 0.65));
  -webkit-mask-image: radial-gradient(ellipse 78% 94% at 55% 50%, #000 66%, transparent 100%);
  mask-image: radial-gradient(ellipse 78% 94% at 55% 50%, #000 66%, transparent 100%);
}

.pillars {
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.18);
}

.pillar {
  padding: clamp(1.5rem, 2.8vw, 2rem);
}

.service-card {
  min-height: 300px;
  border-radius: 10px;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.12);
  transition: border-color var(--transition), transform var(--transition), background var(--transition), box-shadow var(--transition);
}

.service-card:hover {
  box-shadow: 0 26px 65px rgba(0, 0, 0, 0.28);
  transform: translateY(-6px);
}

.service-card-photo::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(180deg, rgba(4, 4, 4, 0.32) 0%, rgba(8, 8, 8, 0.58) 46%, var(--color-surface) 94%),
    linear-gradient(90deg, rgba(8, 8, 8, 0.28), transparent 70%),
    var(--service-image) center / cover no-repeat;
  opacity: 0.78;
  filter: saturate(0.62) contrast(1.07) brightness(0.72) sepia(0.04);
  transition: opacity 400ms ease, transform 650ms ease, filter 400ms ease;
  transform: scale(1.01);
  transform-origin: center;
}

.service-card-photo:hover::before {
  opacity: 0.88;
  filter: saturate(0.68) contrast(1.08) brightness(0.78) sepia(0.04);
  transform: scale(1.045);
}

.service-card > * {
  position: relative;
  z-index: 1;
}

.service-icon {
  width: 54px;
  height: 54px;
  margin-bottom: 2.7rem;
  background: rgba(7, 7, 7, 0.74);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.22);
}

.service-card h3 {
  line-height: 1.18;
}

.differentials {
  background:
    radial-gradient(circle at 12% 18%, rgba(212, 161, 40, 0.07), transparent 25%),
    radial-gradient(circle at 90% 80%, rgba(212, 161, 40, 0.04), transparent 24%),
    #0a0a0a;
}

.differentials-grid {
  gap: clamp(3rem, 7vw, 6.5rem);
}

.differentials-list {
  gap: 1rem;
}

.differentials-list li {
  min-height: 96px;
  padding: 1.2rem 1.25rem;
  grid-template-columns: 44px 1fr;
  border-radius: 10px;
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.14);
}

.differential-icon {
  width: 42px;
  height: 42px;
  background: rgba(212, 161, 40, 0.08);
  border: 1px solid var(--color-border);
  border-radius: 50%;
}

.sectors-layout {
  gap: 3rem;
}

.sectors-heading {
  display: grid;
  gap: 0 3rem;
}

.sectors-heading h2 {
  max-width: 17ch;
}

.sectors-heading > p:not(.eyebrow) {
  max-width: 60ch;
}

.sectors-list {
  gap: 1rem;
}

.sectors-list .sector-card {
  position: relative;
  display: block;
  min-height: 230px;
  padding: 0;
  overflow: hidden;
  background: #050505;
  border-color: rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.sectors-list .sector-card:hover {
  background: #050505;
  box-shadow: 0 30px 68px rgba(0, 0, 0, 0.32);
  transform: translateY(-5px);
}

.sector-card::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.04) 28%, rgba(0, 0, 0, 0.88) 92%);
}

.sector-card > img {
  width: 100%;
  height: 100%;
  min-height: 230px;
  object-fit: cover;
  filter: saturate(0.62) brightness(0.7) contrast(1.07) sepia(0.04);
  transition: transform 700ms ease, filter 400ms ease;
}

.sector-card:hover > img {
  filter: saturate(0.7) brightness(0.79) contrast(1.07) sepia(0.04);
  transform: scale(1.055);
}

.sector-card > span {
  position: absolute;
  z-index: 1;
  right: 1.25rem;
  bottom: 1.25rem;
  left: 1.25rem;
  display: grid;
  gap: 0.28rem;
}

.sector-card small {
  color: var(--color-gold-light);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  line-height: 1.35;
  text-transform: uppercase;
}

.sectors-list .sector-card strong {
  color: #fff;
  font-size: 1.08rem;
  line-height: 1.2;
}

.cta-section {
  padding-block: clamp(3.2rem, 6vw, 4.75rem);
}

.cta-box {
  min-height: 0;
  padding: clamp(2rem, 4vw, 3rem);
  gap: 1.75rem;
  background:
    linear-gradient(115deg, rgba(212, 161, 40, 0.035), transparent 48%),
    var(--color-surface-light);
  border-radius: 12px;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.25);
}

.cta-box h2 {
  max-width: 19ch;
  margin-bottom: 0.7rem;
  font-size: clamp(1.9rem, 4vw, 3rem);
}

.cta-visual {
  display: none;
  align-self: end;
}

.contact-grid {
  gap: clamp(2.5rem, 7vw, 6rem);
}

.contact-item {
  min-height: 104px;
  padding: 1rem 0;
  gap: 1rem;
  grid-template-columns: 50px minmax(0, 1fr) 28px;
}

.contact-item > .contact-icon {
  display: grid;
  width: 46px;
  height: 46px;
  grid-row: 1;
  grid-column: 1;
  place-items: center;
  background: rgba(212, 161, 40, 0.07);
  border: 1px solid var(--color-border);
  border-radius: 50%;
}

.contact-icon img {
  width: 22px;
  height: 22px;
  filter: invert(67%) sepia(54%) saturate(742%) hue-rotate(3deg) brightness(95%) contrast(92%);
}

.contact-item > .contact-copy {
  display: grid;
  min-width: 0;
  grid-column: 2;
  gap: 0.2rem;
  color: inherit;
  font-size: inherit;
  font-weight: inherit;
  letter-spacing: normal;
  line-height: inherit;
  text-transform: none;
}

.contact-copy > span {
  color: var(--color-text-muted);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  line-height: 1.35;
  text-transform: uppercase;
}

.contact-copy > strong {
  font-size: clamp(1rem, 4.5vw, 1.5rem);
}

.contact-item i {
  grid-row: 1;
  grid-column: 3;
}

a.contact-item:hover {
  padding-left: 0.35rem;
}

.footer-grid {
  gap: 2rem;
}

.footer-brand .brand {
  width: 210px;
}

.footer-specialties {
  display: flex;
  margin: 1.2rem 0 0;
  padding: 0;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
}

.footer-specialties li {
  padding: 0.32rem 0.55rem;
  color: #bcbcbc;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  border: 1px solid var(--color-border-soft);
  border-radius: 999px;
  text-transform: uppercase;
}

.whatsapp-float {
  right: 20px;
  bottom: 20px;
  width: 56px;
  height: 56px;
  box-shadow: 0 14px 38px rgba(0, 0, 0, 0.45), 0 0 0 0 rgba(37, 211, 102, 0.34);
}

.whatsapp-float::before {
  position: absolute;
  inset: -1px;
  pointer-events: none;
  content: "";
  border: 1px solid rgba(37, 211, 102, 0.65);
  border-radius: inherit;
  animation: whatsapp-pulse 2.8s ease-out infinite;
}

.whatsapp-float::after {
  position: absolute;
  right: calc(100% + 12px);
  width: max-content;
  padding: 0.48rem 0.7rem;
  pointer-events: none;
  content: attr(data-tooltip);
  opacity: 0;
  transform: translateX(6px);
  background: #111;
  color: #fff;
  border: 1px solid var(--color-border-soft);
  border-radius: 6px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35);
  font-size: 0.72rem;
  font-weight: 700;
  transition: opacity var(--transition), transform var(--transition);
}

.whatsapp-float:hover::after,
.whatsapp-float:focus-visible::after {
  opacity: 1;
  transform: none;
}

@keyframes whatsapp-pulse {
  0% { opacity: 0.72; transform: scale(1); }
  70%, 100% { opacity: 0; transform: scale(1.42); }
}

.services-grid .reveal:nth-child(2),
.pillars .reveal:nth-child(2),
.differentials-list .reveal:nth-child(2),
.sectors-list .reveal:nth-child(2) { transition-delay: 70ms; }

.services-grid .reveal:nth-child(3),
.pillars .reveal:nth-child(3),
.differentials-list .reveal:nth-child(3),
.sectors-list .reveal:nth-child(3) { transition-delay: 140ms; }

.services-grid .reveal:nth-child(4),
.differentials-list .reveal:nth-child(4),
.sectors-list .reveal:nth-child(4) { transition-delay: 210ms; }

@media (min-width: 520px) {
  .sectors-list .sector-card,
  .sector-card > img {
    min-height: 220px;
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (min-width: 720px) {
  .company-photo figcaption {
    right: 10rem;
  }

  .company-visual {
    min-height: 470px;
  }

  .sectors-heading {
    grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
    align-items: end;
  }

  .sectors-heading .eyebrow {
    grid-column: 1 / -1;
  }

  .sectors-heading h2,
  .sectors-heading > p:not(.eyebrow) {
    margin-bottom: 0;
  }

  .footer-grid {
    grid-template-columns: minmax(0, 1.25fr) repeat(3, minmax(145px, 0.75fr));
  }

  .footer-brand {
    grid-column: auto;
  }
}

@media (min-width: 980px) {
  :root {
    --header-height: 88px;
  }

  .brand {
    width: 224px;
    height: 66px;
  }

  .main-nav {
    gap: 1.15rem;
  }

  .main-nav > a:not(.button) {
    font-size: 0.76rem;
    letter-spacing: 0.075em;
  }

  .main-nav .button {
    margin-left: 0.4rem;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(400px, 0.92fr);
    gap: clamp(2.5rem, 5vw, 5rem);
  }

  .hero-content {
    padding-block: 1rem;
  }

  .hero-visual {
    justify-self: end;
  }

  .company-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(390px, 0.95fr);
    align-items: center;
  }

  .company-visual {
    min-height: 500px;
  }

  .services-grid {
    gap: 1.15rem;
  }

  .differentials-grid {
    grid-template-columns: minmax(0, 0.72fr) minmax(560px, 1.28fr);
  }

  .sectors-layout {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }

  .sectors-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .sectors-list .sector-card,
  .sector-card > img {
    min-height: 240px;
  }

  .cta-box {
    grid-template-columns: minmax(0, 1fr) auto 190px;
    padding-block: 2.35rem;
    align-items: center;
  }

  .cta-actions {
    grid-template-columns: 1fr;
  }

  .cta-visual {
    display: block;
    width: 180px;
    height: 190px;
    margin-bottom: -2.35rem;
    overflow: hidden;
  }

  .cta-visual img {
    width: 100%;
    filter: drop-shadow(0 14px 22px rgba(0, 0, 0, 0.48));
  }

  .contact-item {
    padding-inline: 1rem;
  }

  a.contact-item:hover {
    padding-left: 1.35rem;
  }
}

@media (min-width: 1200px) {
  .main-nav {
    gap: 1.55rem;
  }

  .main-nav > a:not(.button) {
    font-size: 0.79rem;
  }

  .button-small {
    padding-inline: 1.35rem;
  }
}

@media (max-width: 719px) {
  .hero::before {
    background:
      linear-gradient(180deg, rgba(0, 0, 0, 0.92) 0%, rgba(0, 0, 0, 0.74) 54%, rgba(0, 0, 0, 0.9) 100%),
      url("../assets/images/hero-hvac-environment.png") 63% center / cover no-repeat;
  }

  .company-photo {
    right: 1.5rem;
  }

  .company-visual .company-mascot {
    right: -0.5rem;
    width: 44%;
  }

  .whatsapp-float::after {
    display: none;
  }
}

@media (max-width: 519px) {
  .container {
    width: min(100% - 1.5rem, var(--container));
  }

  .brand {
    width: 178px;
  }

  .hero {
    padding-top: 3rem;
  }

  .hero-actions .button,
  .cta-actions .button {
    width: 100%;
  }

  .company-visual {
    min-height: 390px;
  }

  .company-photo {
    inset: 0 1rem 2.5rem 0;
  }

  .company-photo figcaption {
    right: 5rem;
    font-size: 0.62rem;
  }

  .sectors-list .sector-card,
  .sector-card > img {
    min-height: 220px;
  }

  .contact-item {
    grid-template-columns: 44px minmax(0, 1fr) 20px;
    gap: 0.75rem;
  }

  .contact-item > .contact-icon {
    width: 42px;
    height: 42px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-brand {
    grid-column: auto;
  }
}

/* Contato e mapa */
.contact-section {
  padding-top: clamp(4.5rem, 8vw, 7rem);
  background:
    radial-gradient(circle at 12% 24%, rgba(212, 161, 40, 0.07), transparent 28%),
    linear-gradient(180deg, #080808, #050505);
}

.contact-grid {
  gap: clamp(2rem, 3.5vw, 3.25rem);
}

.contact-intro h2 {
  max-width: 11ch;
  margin-bottom: 1.25rem;
}

.contact-intro > p:not(.eyebrow) {
  max-width: 46ch;
  line-height: 1.72;
}

.contact-list {
  display: grid;
  grid-auto-rows: 1fr;
  gap: 1rem;
}

.contact-item {
  min-height: 150px;
  height: 100%;
  padding: 1.4rem;
  align-items: center;
  gap: 1.05rem;
  grid-template-columns: 54px minmax(0, 1fr) 22px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(212, 161, 40, 0.055), transparent 52%),
    rgba(18, 18, 18, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.18);
  transition: color var(--transition), border-color var(--transition), box-shadow var(--transition), transform var(--transition), background var(--transition);
}

a.contact-item:hover,
a.contact-item:focus-visible {
  padding: 1.4rem;
  color: var(--color-text);
  background:
    linear-gradient(135deg, rgba(212, 161, 40, 0.105), transparent 58%),
    #151515;
  border-color: rgba(212, 161, 40, 0.48);
  box-shadow: 0 26px 58px rgba(0, 0, 0, 0.34);
  transform: translateY(-4px);
}

.contact-item > .contact-icon {
  width: 54px;
  height: 54px;
  background: rgba(212, 161, 40, 0.09);
  border-color: rgba(212, 161, 40, 0.34);
  border-radius: 12px;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

a.contact-item:hover > .contact-icon,
a.contact-item:focus-visible > .contact-icon {
  background: rgba(212, 161, 40, 0.16);
  border-color: rgba(212, 161, 40, 0.58);
  transform: scale(1.04);
}

.contact-icon img {
  width: 25px;
  height: 25px;
}

.contact-copy > span {
  font-size: 0.65rem;
  letter-spacing: 0.13em;
}

.contact-copy > strong {
  color: #fff;
  font-size: clamp(1.04rem, 1.8vw, 1.28rem);
  line-height: 1.26;
}

.contact-item[href^="mailto:"] .contact-copy > strong,
.contact-item[href^="https://www.thermaflow.com.br"] .contact-copy > strong {
  overflow-wrap: normal;
  white-space: nowrap;
  word-break: keep-all;
  font-size: clamp(0.86rem, 1.45vw, 1.1rem);
  letter-spacing: -0.015em;
}

.contact-item i {
  place-self: center;
  color: var(--color-gold-light);
  transition: transform var(--transition);
}

a.contact-item:hover i,
a.contact-item:focus-visible i {
  transform: translate(2px, -2px);
}

.contact-map {
  position: relative;
  min-height: 320px;
  grid-column: 1 / -1;
  overflow: hidden;
  background: #101010;
  border: 1px solid rgba(212, 161, 40, 0.24);
  border-radius: 14px;
  box-shadow: 0 28px 76px rgba(0, 0, 0, 0.35);
}

.contact-map::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background: linear-gradient(180deg, rgba(4, 4, 4, 0.08), rgba(4, 4, 4, 0.32));
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  min-height: 320px;
  border: 0;
  filter: grayscale(1) invert(0.91) contrast(0.88) brightness(0.72) sepia(0.08);
  transform: scale(1.01);
  transition: filter 500ms ease, transform 700ms ease;
}

.contact-map:hover iframe {
  filter: grayscale(0.92) invert(0.91) contrast(0.92) brightness(0.78) sepia(0.08);
  transform: scale(1.025);
}

.map-caption {
  position: absolute;
  z-index: 1;
  bottom: 1.15rem;
  left: 1.15rem;
  display: grid;
  max-width: calc(100% - 2.3rem);
  padding: 0.9rem 1rem;
  gap: 0.2rem;
  background: rgba(7, 7, 7, 0.9);
  border: 1px solid rgba(212, 161, 40, 0.38);
  border-radius: 9px;
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(10px);
}

.map-caption span {
  color: var(--color-gold-light);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.map-caption strong {
  color: #fff;
  font-size: clamp(1rem, 2vw, 1.2rem);
}

@media (min-width: 720px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .contact-item,
  a.contact-item:hover,
  a.contact-item:focus-visible {
    padding: 1.4rem;
  }

  .contact-item {
    min-height: 160px;
    gap: 1rem;
    grid-template-columns: 52px minmax(0, 1fr) 20px;
  }

  .contact-item > .contact-icon {
    width: 52px;
    height: 52px;
  }

  .contact-copy > strong {
    font-size: clamp(1.02rem, 1.65vw, 1.2rem);
  }

  .contact-map,
  .contact-map iframe {
    min-height: 390px;
  }
}

@media (min-width: 840px) {
  .contact-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1180px) {
  .contact-grid {
    grid-template-columns: minmax(280px, 0.58fr) minmax(760px, 1.42fr);
    align-items: start;
  }

  .contact-item,
  a.contact-item:hover,
  a.contact-item:focus-visible {
    padding: 1.55rem;
  }

  .contact-item {
    min-height: 172px;
    gap: 1.1rem;
    grid-template-columns: 54px minmax(0, 1fr) 22px;
  }

  .contact-item > .contact-icon {
    width: 54px;
    height: 54px;
  }

  .contact-copy > strong {
    font-size: clamp(1.04rem, 1.35vw, 1.22rem);
  }

  .contact-item[href^="mailto:"] .contact-copy > strong,
  .contact-item[href^="https://www.thermaflow.com.br"] .contact-copy > strong {
    font-size: clamp(0.96rem, 1.08vw, 1.08rem);
  }
}

@media (max-width: 519px) {
  .contact-item {
    min-height: 140px;
    padding: 1.15rem;
    gap: 0.75rem;
    grid-template-columns: 48px minmax(0, 1fr) 18px;
  }

  a.contact-item:hover,
  a.contact-item:focus-visible {
    padding: 1.15rem;
  }

  .contact-item > .contact-icon {
    width: 48px;
    height: 48px;
  }

  .contact-copy > strong {
    font-size: 1rem;
  }

  .contact-item[href^="mailto:"] .contact-copy > strong,
  .contact-item[href^="https://www.thermaflow.com.br"] .contact-copy > strong {
    font-size: clamp(0.78rem, 3.45vw, 0.9rem);
  }

  .contact-map,
  .contact-map iframe {
    min-height: 300px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .whatsapp-float::before {
    animation: none;
  }

  .services-grid .reveal,
  .pillars .reveal,
  .differentials-list .reveal,
  .sectors-list .reveal {
    transition-delay: 0ms;
  }
}