:root {
  --orange: #ff6a00;
  --orange-strong: #e95d00;
  --orange-soft: #fff0e5;
  --black: #0b0b0c;
  --charcoal: #151516;
  --charcoal-2: #1f1f20;
  --ink: #202124;
  --muted: #68686d;
  --line: #e6e2dc;
  --surface: #f6f5f2;
  --surface-2: #eeeae4;
  --white: #ffffff;
  --max-width: 1180px;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 30px;
  --shadow-soft: 0 18px 45px rgba(20, 18, 15, .10);
  --shadow-dark: 0 26px 70px rgba(0, 0, 0, .28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-family: "Poppins", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 9999;
  padding: 10px 14px;
  background: var(--white);
  color: var(--black);
  border-radius: 8px;
  transition: top .2s ease;
}
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(11, 11, 12, .96);
  border-bottom: 1px solid rgba(255, 106, 0, .20);
  backdrop-filter: blur(14px);
}
.site-header-inner {
  width: min(var(--max-width), calc(100% - 40px));
  min-height: 82px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 28px;
}
.brand { flex: 0 0 auto; }
.brand-logo { width: 205px; height: auto; }
.main-navigation { margin-left: auto; }
.main-navigation-list {
  display: flex;
  align-items: center;
  gap: 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.main-navigation a {
  position: relative;
  color: #d8d8da;
  font-family: "Rubik", sans-serif;
  font-size: 14px;
  font-weight: 600;
  transition: color .2s ease;
}
.main-navigation a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -8px;
  height: 2px;
  background: var(--orange);
  transition: right .2s ease;
}
.main-navigation a:hover,
.main-navigation a:focus-visible { color: var(--white); }
.main-navigation a:hover::after,
.main-navigation a:focus-visible::after { right: 0; }
.header-cta { flex: 0 0 auto; padding: 13px 18px; font-size: 13px; }
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  margin-left: auto;
  padding: 10px;
  border: 1px solid rgba(255,255,255,.16);
  background: transparent;
  border-radius: 10px;
}
.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  background: var(--white);
  border-radius: 10px;
  transition: transform .2s ease, opacity .2s ease;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 52px;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-family: "Rubik", sans-serif;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: .01em;
  transition: transform .2s ease, background-color .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-whatsapp-icon { width: 18px; height: 18px; flex: 0 0 18px; fill: currentColor; }
.equipment-cta { width: fit-content; margin-top: 18px; }
.btn:focus-visible { outline: 3px solid rgba(255,106,0,.34); outline-offset: 3px; }
.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, #ff7800, var(--orange-strong));
  box-shadow: 0 12px 26px rgba(255, 106, 0, .22);
}
.btn-primary:hover { box-shadow: 0 16px 34px rgba(255, 106, 0, .30); }
.btn-outline {
  color: var(--white);
  border-color: rgba(255,255,255,.28);
  background: rgba(255,255,255,.04);
}
.btn-outline:hover { border-color: var(--orange); background: rgba(255,106,0,.10); }
.btn-dark { color: var(--white); background: var(--black); }
.btn-dark:hover { background: var(--charcoal-2); }
.btn-full { width: 100%; }

.section-inner {
  width: min(var(--max-width), calc(100% - 40px));
  margin: 0 auto;
}
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--orange-strong);
  font-family: "Rubik", sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  line-height: 1.3;
  text-transform: uppercase;
}
.section-kicker::before {
  content: "";
  width: 26px;
  height: 2px;
  background: currentColor;
}
.section-kicker-light { color: #ff8a33; }
.section-title {
  margin: 12px 0 18px;
  color: var(--black);
  font-family: "Rubik", sans-serif;
  font-size: clamp(34px, 4vw, 54px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -.035em;
}
.section-title-light { color: var(--white); }
.section-text {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}
.section-text-light { color: #b9b9bc; }
.section-heading { max-width: 760px; }
.centered-heading { margin: 0 auto 44px; text-align: center; align-items: center; }
.centered-heading .section-kicker::before { display: none; }
.centered-heading .section-text { max-width: 650px; }

.hero-stage {
  overflow: hidden;
  position: relative;
  background: linear-gradient(180deg, #0b0b0c 0%, #111112 100%);
}
.hero-stage::before { display: none; }
.hero-inner {
  position: relative;
  z-index: 1;
  isolation: isolate;
  overflow: hidden;
  width: min(var(--max-width), calc(100% - 40px));
  margin: 0 auto;
  padding: 74px 0 0;
}
.hero-grid, .hero-stats { position: relative; z-index: 1; }
.hero-grid {
  display: flex;
  align-items: center;
  gap: 62px;
}
.hero-content {
  flex: 1 1 52%;
  min-width: 0;
}
.hero-kicker { color: #ff8a33; }
.hero-title {
  max-width: 680px;
  margin: 16px 0 22px;
  color: var(--white);
  font-family: "Rubik", sans-serif;
  font-size: 58px;
  font-weight: 700;
  line-height: .98;
  letter-spacing: -.05em;
}
.hero-title span { color: var(--orange); }
.hero-text {
  max-width: 630px;
  margin: 0;
  color: #c2c2c5;
  font-size: 17px;
  line-height: 1.75;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-trust {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 23px;
  color: #9e9ea2;
  font-size: 13px;
}
.hero-trust p { margin: 0; }
.hero-trust-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 6px rgba(255,106,0,.13);
}
.hero-media {
  flex: 0 1 580px;
  position: relative;
  isolation: isolate;
  padding: 12px 0 0 12px;
}
.hero-media::before {
  content: "";
  position: absolute;
  inset: 0 12px 12px 0;
  z-index: -1;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--orange), rgba(255,106,0,.18));
}
.hero-photo {
  width: 100%;
  height: 400px;
  object-fit: cover;
  object-position: center center;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-dark);
}
.hero-media-badge {
  position: absolute;
  left: -22px;
  bottom: 34px;
  display: flex;
  flex-direction: column;
  min-width: 210px;
  padding: 14px 17px;
  color: var(--white);
  background: rgba(11,11,12,.92);
  border: 1px solid rgba(255,255,255,.12);
  border-left: 4px solid var(--orange);
  border-radius: 10px;
  box-shadow: 0 14px 32px rgba(0,0,0,.26);
}
.hero-media-badge strong { font-family: "Rubik", sans-serif; font-size: 15px; }
.hero-media-badge span { color: #aaa; font-size: 11px; }
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 64px;
  border-top: 1px solid rgba(255,255,255,.10);
}
.hero-stat {
  min-height: 116px;
  padding: 28px 26px 32px;
  border-right: 1px solid rgba(255,255,255,.10);
}
.hero-stat:first-child { padding-left: 0; }
.hero-stat:last-child { border-right: 0; }
.hero-stat strong {
  display: block;
  margin-bottom: 4px;
  color: var(--orange);
  font-family: "Rubik", sans-serif;
  font-size: 25px;
  line-height: 1.1;
}
.hero-stat span { color: #9e9ea2; font-size: 12px; }

.equipment-stage { padding: 94px 0; background: var(--surface); }
.equipment-layout { display: flex; align-items: center; gap: 56px; }
.equipment-content { flex: 1 1 46%; min-width: 0; }
.equipment-gallery {
  flex: 1 1 54%;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}
.equipment-photo {
  position: relative;
  aspect-ratio: 1 / 1;
  margin: 0;
  overflow: hidden;
  border-radius: 20px;
  box-shadow: var(--shadow-soft);
  background: #ddd;
}
.equipment-photo-main img,
.equipment-photo-secondary img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.equipment-photo-main img { object-position: 52% center; }
.equipment-photo-secondary { transform: none; }
.equipment-photo-secondary img { object-position: 50% 48%; }
.equipment-photo figcaption {
  position: absolute;
  left: 14px;
  bottom: 14px;
  padding: 8px 11px;
  color: var(--white);
  background: rgba(11,11,12,.86);
  border-radius: 8px;
  font-family: "Rubik", sans-serif;
  font-size: 11px;
  font-weight: 700;
}
.feature-list { display: grid; gap: 10px; margin: 20px 0 0; padding: 0; list-style: none; }
.feature-list li { display: flex; align-items: flex-start; gap: 10px; color: #4d4d52; font-size: 14px; }
.check-icon {
  flex: 0 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  margin-top: 1px;
  color: var(--white);
  background: var(--orange);
  border-radius: 50%;
  font-family: "Rubik", sans-serif;
  font-size: 11px;
  font-weight: 700;
}
.text-link, .service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  margin-top: 26px;
  color: var(--black);
  font-family: "Rubik", sans-serif;
  font-size: 13px;
  font-weight: 700;
}
.text-link span, .service-card-link span { color: var(--orange); transition: transform .2s ease; }
.text-link:hover span, .service-card-link:hover span { transform: translateX(4px); }

.services-section { padding: 104px 0; background: var(--white); }
.service-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.service-card {
  overflow: hidden;
  display: grid;
  grid-template-rows: 57% 43%;
  aspect-ratio: 1 / 1;
  min-width: 0;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 10px 28px rgba(15,15,15,.045);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.service-card:hover { transform: translateY(-6px); border-color: rgba(255,106,0,.34); box-shadow: var(--shadow-soft); }
.service-card-media { position: relative; min-height: 0; overflow: hidden; background: #ddd; }
.service-card-image { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.service-card:nth-child(2) .service-card-image { object-position: center 52%; }
.service-card:nth-child(3) .service-card-image { object-position: center 58%; }
.service-card:nth-child(4) .service-card-image { object-position: center 48%; }
.service-card:hover .service-card-image { transform: scale(1.035); }
.service-card-number {
  position: absolute;
  right: 12px;
  top: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 32px;
  color: var(--white);
  background: var(--orange);
  border-radius: 8px;
  font-family: "Rubik", sans-serif;
  font-size: 11px;
  font-weight: 700;
}
.service-card-content { display: flex; min-height: 0; flex-direction: column; padding: 24px 24px 22px; }
.service-card-title { margin: 0 0 9px; color: var(--black); font-family: "Rubik", sans-serif; font-size: 22px; font-weight: 700; line-height: 1.12; letter-spacing: -.02em; }
.service-card-text { margin: 0; color: var(--muted); font-size: 13.5px; line-height: 1.58; }
.service-card-link { margin-top: auto; padding-top: 12px; font-size: 12px; }


.completed-services-section {
  padding: 104px 0;
  background: var(--surface);
}
.completed-services-heading { margin-bottom: 38px; }
.completed-services-gallery {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.completed-service-photo {
  position: relative;
  aspect-ratio: 4 / 3;
  margin: 0;
  overflow: hidden;
  background: #dededb;
  border: 1px solid rgba(17,17,18,.08);
  border-radius: 16px;
  box-shadow: 0 10px 28px rgba(15,15,15,.055);
}
.completed-service-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform .4s ease, filter .4s ease;
}
.completed-service-photo:hover img {
  transform: scale(1.035);
  filter: saturate(1.03) contrast(1.02);
}
.completed-service-link {
  display: block;
  width: 100%;
  height: 100%;
  cursor: zoom-in;
}
.image-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 32px;
  background: rgba(7,7,8,.94);
  backdrop-filter: blur(8px);
}
.image-lightbox.is-open { display: flex; }
.image-lightbox-dialog {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: min(1180px, 92vw);
  height: min(86vh, 860px);
}
.image-lightbox-image {
  display: block;
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 14px;
  box-shadow: 0 30px 90px rgba(0,0,0,.48);
}
.image-lightbox-close,
.image-lightbox-nav {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  padding: 0;
  color: var(--white);
  background: rgba(20,20,21,.82);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 50%;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease;
}
.image-lightbox-close:hover,
.image-lightbox-nav:hover { background: var(--orange); transform: scale(1.04); }
.image-lightbox-close { top: -18px; right: -18px; font-size: 26px; line-height: 1; }
.image-lightbox-prev { left: -66px; top: 50%; transform: translateY(-50%); }
.image-lightbox-next { right: -66px; top: 50%; transform: translateY(-50%); }
.image-lightbox-prev:hover,
.image-lightbox-next:hover { transform: translateY(-50%) scale(1.04); }
body.lightbox-open { overflow: hidden; }

.differentials-section {
  position: relative;
  overflow: hidden;
  padding: 106px 0;
  color: var(--white);
  background: #101011;
}
.differentials-section::after {
  content: "";
  position: absolute;
  width: 460px;
  height: 460px;
  right: -180px;
  top: -140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,106,0,.15), transparent 67%);
  pointer-events: none;
}
.differentials-heading { display: flex; align-items: end; justify-content: space-between; gap: 48px; }
.differentials-heading > div { flex: 1; max-width: 720px; }
.differentials-heading .section-text { flex: 0 1 390px; padding-bottom: 4px; }
.differential-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 46px; }
.metric-card {
  position: relative;
  min-height: 148px;
  padding: 24px 78px 24px 26px;
  background: #181819;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 16px;
}
.metric-icon {
  position: absolute;
  top: 22px;
  right: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--orange);
  background: rgba(255,106,0,.10);
  border: 1px solid rgba(255,106,0,.24);
  border-radius: 12px;
}
.metric-icon svg { display: block; width: 23px; height: 23px; stroke: currentColor; }
.metric-card strong { display: block; color: var(--orange); font-family: "Rubik", sans-serif; font-size: 40px; line-height: 1; }
.metric-card .metric-word { font-size: 30px; }
.metric-card > span:not(.metric-icon) { display: block; margin-top: 9px; color: #a9a9ad; font-size: 12px; }
.result-layout { display: flex; align-items: center; gap: 62px; margin-top: 66px; }
.result-media { flex: 1 1 54%; position: relative; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 22px; box-shadow: var(--shadow-dark); }
.result-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.result-label {
  position: absolute;
  right: 18px;
  bottom: 18px;
  padding: 9px 12px;
  color: var(--white);
  background: var(--orange);
  border-radius: 8px;
  font-family: "Rubik", sans-serif;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.result-content { flex: 1 1 46%; align-items: flex-start; }
.result-title { margin: 12px 0 18px; color: var(--white); font-family: "Rubik", sans-serif; font-size: clamp(30px, 3.4vw, 46px); font-weight: 700; line-height: 1.05; letter-spacing: -.035em; }
.feature-list-dark { margin-bottom: 28px; }
.feature-list-dark li { color: #bbb; }

.area-section { padding: 104px 0; background: var(--surface); }
.area-layout { display: flex; align-items: center; gap: 76px; }
.area-content { flex: 1 1 48%; align-items: flex-start; }
.area-media {
  flex: 1 1 52%;
  position: relative;
  aspect-ratio: 4 / 3;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}
.area-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 58%; }
.area-media figcaption {
  position: absolute;
  left: 18px;
  bottom: 18px;
  padding: 10px 13px;
  color: var(--white);
  background: rgba(11,11,12,.88);
  border-left: 3px solid var(--orange);
  border-radius: 8px;
  font-size: 11px;
  font-weight: 600;
}
.area-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 26px 0 18px; }
.area-tags span { padding: 9px 12px; color: var(--black); background: var(--white); border: 1px solid var(--line); border-radius: 999px; font-family: "Rubik", sans-serif; font-size: 11px; font-weight: 700; }
.area-note { margin: 0 0 25px; color: #77777b; font-size: 13px; }

.contact-section {
  position: relative;
  overflow: hidden;
  padding: 106px 0;
  color: var(--white);
  background: linear-gradient(135deg, #0b0b0c 0%, #171718 100%);
}
.contact-section::before {
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  left: -220px;
  bottom: -260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,106,0,.14), transparent 65%);
  pointer-events: none;
}
.contact-layout { position: relative; z-index: 1; display: flex; align-items: flex-start; gap: 78px; }
.contact-content { flex: 1 1 46%; }
.contact-list { display: grid; gap: 16px; margin: 34px 0 0; padding: 0; list-style: none; }
.contact-list li { display: flex; align-items: center; gap: 14px; }
.contact-icon { display: flex; align-items: center; justify-content: center; width: 42px; height: 42px; color: var(--orange); background: rgba(255,106,0,.10); border: 1px solid rgba(255,106,0,.26); border-radius: 12px; }
.contact-icon svg { width: 20px; height: 20px; fill: currentColor; }
.contact-list div { display: flex; flex-direction: column; min-width: 0; }
.contact-list div > span { color: #86868b; font-size: 10px; text-transform: uppercase; letter-spacing: .09em; }
.contact-list a, .contact-list strong { color: var(--white); font-size: 14px; font-weight: 600; overflow-wrap: anywhere; }
.contact-list a:hover { color: var(--orange); }
.contact-form-card { flex: 1 1 54%; padding: 32px; color: var(--ink); background: var(--white); border-radius: 22px; box-shadow: var(--shadow-dark); }
.contact-form-heading { margin-bottom: 24px; }
.form-kicker { display: block; margin-bottom: 6px; color: var(--orange-strong); font-family: "Rubik", sans-serif; font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.contact-form-heading h3 { margin: 0 0 8px; color: var(--black); font-family: "Rubik", sans-serif; font-size: 28px; line-height: 1.1; }
.contact-form-heading p { margin: 0; color: var(--muted); font-size: 12px; }
.contact-form { display: grid; gap: 15px; }
.form-row { display: flex; gap: 14px; }
.form-field { display: grid; flex: 1; gap: 7px; }
.form-field label { color: #3c3c40; font-size: 11px; font-weight: 600; }
.form-field input, .form-field select, .form-field textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  color: var(--ink);
  background: #faf9f7;
  border: 1px solid #dedad4;
  border-radius: 10px;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
.form-field textarea { min-height: 108px; resize: vertical; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { background: var(--white); border-color: var(--orange); box-shadow: 0 0 0 3px rgba(255,106,0,.10); }
.form-note { margin: -3px 0 0; color: #88888c; font-size: 10px; text-align: center; }

.site-footer { color: #b2b2b5; background: #070708; }
.site-footer-inner { width: min(var(--max-width), calc(100% - 40px)); margin: 0 auto; padding: 48px 0; display: flex; align-items: flex-start; justify-content: space-between; gap: 50px; }
.footer-brand { max-width: 310px; }
.footer-brand img { width: 180px; height: auto; }
.footer-brand p { margin: 14px 0 0; color: #7f7f84; font-size: 11px; }
.footer-links { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.footer-links a { color: #a1a1a5; font-size: 11px; }
.footer-links a:hover { color: var(--orange); }
.footer-contact { display: grid; gap: 6px; text-align: right; }
.footer-contact a, .footer-contact span { color: #aaa; font-size: 11px; overflow-wrap: anywhere; }
.footer-contact a:hover { color: var(--orange); }
.footer-bottom { width: min(var(--max-width), calc(100% - 40px)); margin: 0 auto; padding: 18px 0 25px; border-top: 1px solid rgba(255,255,255,.07); }
.footer-bottom p { margin: 0; color: #606065; font-size: 10px; }

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 84px;
  height: 84px;
  filter: drop-shadow(0 13px 22px rgba(0,0,0,.24));
  transition: transform .2s ease;
}
.floating-whatsapp:hover { transform: translateY(-4px) scale(1.02); }
.floating-whatsapp:focus-visible { outline: 3px solid rgba(37,211,102,.35); outline-offset: 3px; border-radius: 50%; }
.whatsapp-lottie { position: absolute; inset: 0; width: 84px; height: 84px; }
.whatsapp-fallback { display: flex; align-items: center; justify-content: center; width: 64px; height: 64px; color: var(--white); background: #25d366; border-radius: 50%; }
.whatsapp-fallback svg { width: 36px; height: 36px; fill: currentColor; }
.floating-whatsapp.is-lottie-ready .whatsapp-fallback { opacity: 0; }
.floating-whatsapp-label {
  position: absolute;
  right: 74px;
  white-space: nowrap;
  padding: 8px 11px;
  color: var(--white);
  background: rgba(11,11,12,.92);
  border-radius: 8px;
  font-family: "Rubik", sans-serif;
  font-size: 10px;
  font-weight: 700;
  opacity: 0;
  transform: translateX(6px);
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
}
.floating-whatsapp:hover .floating-whatsapp-label { opacity: 1; transform: translateX(0); }

.js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.js [data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 1100px) {
  .main-navigation-list { gap: 15px; }
  .main-navigation a { font-size: 12px; }
  .header-cta { display: none; }
  .hero-grid { gap: 38px; }
  .hero-title { font-size: 52px; }
  .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .completed-services-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 1024px) {
  .site-header-inner { min-height: 76px; }
  .brand-logo { width: 190px; }
  .nav-toggle { display: block; }
  .main-navigation {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    display: none;
    margin: 0;
    padding: 18px 20px 22px;
    background: #0c0c0d;
    border-top: 1px solid rgba(255,255,255,.08);
    box-shadow: 0 18px 32px rgba(0,0,0,.22);
  }
  .main-navigation.is-open { display: block; }
  .main-navigation-list { flex-direction: column; align-items: stretch; gap: 0; }
  .main-navigation a { display: block; padding: 12px 4px; font-size: 14px; }
  .main-navigation a::after { display: none; }
  .nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.is-open span:nth-child(2) { opacity: 0; }
  .nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero-inner { padding-top: 56px; }
  .hero-grid, .equipment-layout, .result-layout, .area-layout, .contact-layout { flex-direction: column; }
  .hero-content, .hero-media, .equipment-content, .equipment-gallery, .result-media, .result-content, .area-content, .area-media, .contact-content, .contact-form-card { width: 100%; flex-basis: auto; }
  .hero-content { max-width: 760px; }
  .hero-media { max-width: 760px; margin: 20px auto 0; }
  .hero-photo { height: 400px; }
  .hero-media-badge { left: 24px; }
  .hero-stats { margin-top: 50px; }
  .equipment-stage, .services-section, .completed-services-section, .differentials-section, .area-section, .contact-section { padding: 82px 0; }
  .equipment-layout, .area-layout, .contact-layout { gap: 44px; }
  .equipment-content, .area-content, .contact-content { max-width: 760px; }
  .equipment-content { flex: 1 1 auto; width: 100%; }
  .equipment-gallery { flex: 1 1 auto; max-width: 760px; margin: 0 auto; }
  .differentials-heading { flex-direction: column; align-items: flex-start; gap: 10px; }
  .differentials-heading .section-text { flex-basis: auto; max-width: 680px; }
  .result-layout { gap: 38px; }
  .result-content { max-width: 760px; }
  .contact-form-card { max-width: 760px; }
}

@media (max-width: 767px) {
  html { scroll-padding-top: 74px; }
  .site-header-inner, .hero-inner, .section-inner, .site-footer-inner, .footer-bottom { width: min(100% - 28px, var(--max-width)); }
  .site-header-inner { min-height: 72px; }
  .brand-logo { width: 170px; }
  .section-title { font-size: clamp(31px, 10vw, 42px); }
  .section-text { font-size: 14px; }
  .section-kicker { font-size: 10px; }

  .hero-inner { padding-top: 42px; }
  .hero-title { font-size: 32px; line-height: 42px; }
  .hero-text { font-size: 15px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-trust { align-items: flex-start; }
  .hero-media { padding: 7px 0 0 7px; }
  .hero-media::before { inset: 0 7px 7px 0; border-radius: 22px; }
  .hero-photo { height: 350px; border-radius: 22px; }
  .hero-media-badge { left: 15px; right: 15px; bottom: 18px; min-width: 0; }
  .hero-stats { grid-template-columns: 1fr; margin-top: 38px; }
  .hero-stat, .hero-stat:first-child { min-height: 0; padding: 20px 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.10); text-align: center; }
  .hero-stat:last-child { border-bottom: 0; }
  .hero-stat strong { font-size: 22px; }

  .equipment-stage, .services-section, .completed-services-section, .differentials-section, .area-section, .contact-section { padding: 68px 0; }
  .feature-list { gap: 12px; margin-top: 27px; }
  .equipment-cta { margin-top: 28px; }
  .equipment-gallery { grid-template-columns: 1fr; gap: 12px; }
  .equipment-photo figcaption { left: 9px; bottom: 9px; padding: 6px 8px; font-size: 9px; }

  .centered-heading { margin-bottom: 30px; }
  .service-grid { grid-template-columns: 1fr; gap: 14px; }
  .service-card { border-radius: 16px; }
  .service-card { aspect-ratio: auto; grid-template-rows: minmax(230px, 58vw) auto; }
  .service-card-content { padding: 20px 18px 18px; }
  .service-card-title { font-size: 19px; }
  .service-card-text { font-size: 12.5px; line-height: 1.55; }

  .completed-services-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
  .completed-service-photo { border-radius: 12px; }
  .image-lightbox { padding: 18px; }
  .image-lightbox-dialog { width: 100%; height: 82vh; }
  .image-lightbox-close { top: -8px; right: -4px; width: 42px; height: 42px; }
  .image-lightbox-nav { width: 42px; height: 42px; background: rgba(20,20,21,.72); }
  .image-lightbox-prev { left: 8px; }
  .image-lightbox-next { right: 8px; }

  .differential-metrics { grid-template-columns: 1fr; }
  .metric-card { min-height: 0; padding: 22px 72px 22px 22px; }
  .metric-icon { top: 18px; right: 18px; width: 40px; height: 40px; }
  .result-layout { margin-top: 45px; }
  .result-label { right: 12px; bottom: 12px; }
  .result-content .btn { width: 100%; }

  .area-content .btn { width: 100%; }

  .contact-layout { gap: 38px; }
  .contact-form-card { padding: 24px 18px; border-radius: 18px; }
  .form-row { flex-direction: column; }
  .contact-form-heading h3 { font-size: 25px; }

  .site-footer-inner { flex-direction: column; gap: 28px; padding: 38px 0; }
  .footer-contact { text-align: left; }
  .footer-brand img { width: 165px; }

  .floating-whatsapp { right: 10px; bottom: 12px; width: 72px; height: 72px; }
  .whatsapp-lottie { width: 72px; height: 72px; }
  .whatsapp-fallback { width: 56px; height: 56px; }
  .whatsapp-fallback svg { width: 31px; height: 31px; }
  .floating-whatsapp-label { display: none; }
}

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