:root {
  --sg-blue: #149df2;
  --sg-blue-deep: #087fc8;
  --sg-navy: #073b63;
  --sg-navy-dark: #042b49;
  --sg-ink: #173349;
  --sg-muted: #657789;
  --sg-light: #f3f8fc;
  --sg-line: #dce9f2;
  --sg-white: #ffffff;
  --sg-shadow: 0 18px 50px rgba(4, 43, 73, 0.12);
  --sg-radius: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.sg-site {
  margin: 0;
  color: var(--sg-ink);
  background: var(--sg-white);
  font-family: "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

body.sg-menu-open {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

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

:focus-visible {
  outline: 3px solid rgba(20, 157, 242, 0.42);
  outline-offset: 3px;
}

.sg-container {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.sg-section {
  padding: 100px 0;
}

.sg-section--light {
  background: var(--sg-light);
}

.sg-section--navy {
  color: var(--sg-white);
  background:
    radial-gradient(circle at 85% 15%, rgba(20, 157, 242, 0.28), transparent 28%),
    linear-gradient(135deg, var(--sg-navy-dark), var(--sg-navy));
}

.sg-section-heading {
  max-width: 760px;
  margin-bottom: 46px;
}

.sg-section-heading--center {
  margin-inline: auto;
  text-align: center;
}

.sg-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  color: var(--sg-blue-deep);
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sg-eyebrow::before {
  content: none;
}

.sg-section--navy .sg-eyebrow {
  color: #8fd4ff;
}

.sg-title {
  margin: 0 0 18px;
  color: var(--sg-navy-dark);
  font-size: clamp(2rem, 4vw, 3.35rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.1;
}

.sg-section--navy .sg-title {
  color: var(--sg-white);
}

.sg-lead {
  margin: 0;
  color: var(--sg-muted);
  font-size: 1.08rem;
}

.sg-section--navy .sg-lead {
  color: rgba(255, 255, 255, 0.75);
}

.sg-btn {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 24px;
  border: 2px solid transparent;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 800;
  line-height: 1.2;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.sg-btn:hover {
  transform: translateY(-2px);
}

.sg-btn--primary {
  color: var(--sg-white);
  background: var(--sg-blue);
}

.sg-btn--primary:hover {
  background: var(--sg-blue-deep);
}

.sg-btn--navy {
  color: var(--sg-white);
  background: var(--sg-navy);
}

.sg-btn--navy:hover {
  background: var(--sg-navy-dark);
}

.sg-btn--outline {
  color: var(--sg-white);
  border-color: rgba(255, 255, 255, 0.75);
  background: transparent;
}

.sg-btn--outline:hover {
  border-color: var(--sg-white);
  background: rgba(255, 255, 255, 0.1);
}

.sg-topbar {
  color: rgba(255, 255, 255, 0.92);
  background: var(--sg-navy-dark);
  font-size: 0.87rem;
}

.sg-topbar__inner {
  display: flex;
  min-height: 42px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.sg-topbar__group {
  display: flex;
  align-items: center;
  gap: 24px;
}

.sg-topbar a,
.sg-topbar span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.sg-topbar a:hover {
  color: #8fd4ff;
}

.sg-social-links {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
}

.sg-topbar .sg-social-links {
  margin-top: 0;
}

.sg-social-link {
  display: grid !important;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  color: var(--sg-white);
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.96rem;
  line-height: 1;
}

.sg-topbar .sg-social-link {
  width: 29px;
  height: 29px;
  font-size: 0.78rem;
}

.sg-social-link--x b {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.88em;
}

.sg-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  border-bottom: 1px solid rgba(7, 59, 99, 0.08);
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 8px 30px rgba(4, 43, 73, 0.06);
  backdrop-filter: blur(12px);
}

.sg-header__inner {
  display: flex;
  min-height: 88px;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.sg-logo {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
}

.sg-logo img {
  width: 235px;
  max-height: 72px;
  object-fit: contain;
  object-position: left center;
}

.sg-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.sg-nav__links {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.sg-nav__links a {
  position: relative;
  padding: 31px 0;
  color: var(--sg-navy-dark);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.sg-nav__links a::after {
  position: absolute;
  right: 0;
  bottom: 21px;
  left: 0;
  height: 3px;
  border-radius: 4px;
  background: var(--sg-blue);
  content: "";
  opacity: 0;
  transform: scaleX(0.2);
  transition: opacity 180ms ease, transform 180ms ease;
}

.sg-nav__links a:hover::after,
.sg-nav__links a[aria-current="page"]::after {
  opacity: 1;
  transform: scaleX(1);
}

.sg-menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 8px;
  color: var(--sg-white);
  background: var(--sg-navy);
  cursor: pointer;
  font-size: 1.25rem;
}

.sg-mobile-nav {
  position: fixed;
  z-index: 1100;
  inset: 0;
  display: grid;
  visibility: hidden;
  grid-template-columns: minmax(0, 1fr) min(390px, 88vw);
  opacity: 0;
  transition: opacity 200ms ease, visibility 200ms ease;
}

.sg-mobile-nav.is-open {
  visibility: visible;
  opacity: 1;
}

.sg-mobile-nav__shade {
  border: 0;
  background: rgba(4, 43, 73, 0.72);
  cursor: pointer;
}

.sg-mobile-nav__panel {
  display: flex;
  height: 100%;
  flex-direction: column;
  padding: 26px;
  background: var(--sg-white);
  transform: translateX(100%);
  transition: transform 240ms ease;
}

.sg-mobile-nav.is-open .sg-mobile-nav__panel {
  transform: translateX(0);
}

.sg-mobile-nav__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--sg-line);
}

.sg-mobile-nav__head img {
  width: 210px;
}

.sg-mobile-nav__close {
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  color: var(--sg-white);
  background: var(--sg-navy);
  cursor: pointer;
}

.sg-mobile-nav__links {
  display: grid;
  gap: 0;
  margin: 28px 0;
}

.sg-mobile-nav__links a {
  padding: 14px 2px;
  border-bottom: 1px solid var(--sg-line);
  color: var(--sg-navy-dark);
  font-weight: 800;
}

.sg-mobile-nav__contact {
  display: grid;
  gap: 12px;
  margin-top: auto;
  color: var(--sg-muted);
  font-size: 0.94rem;
}

.sg-hero {
  position: relative;
  min-height: clamp(590px, 78vh, 780px);
  overflow: hidden;
  color: var(--sg-white);
  background: var(--sg-navy-dark);
}

.sg-hero__slides,
.sg-hero__slide {
  position: absolute;
  inset: 0;
}

.sg-hero__slide {
  display: flex;
  visibility: hidden;
  align-items: center;
  background-position: center;
  background-size: cover;
  opacity: 0;
  overflow: hidden;
  transition: opacity 900ms ease, visibility 900ms ease;
}

/* Animate the photograph independently so text and controls stay still. */
.sg-hero__image {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  pointer-events: none;
  transform: scale(1);
  transition: transform 7500ms linear;
}

.sg-hero__slide.is-active .sg-hero__image {
  transform: scale(1.07);
}

.sg-hero__slide::before {
  z-index: 1;
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(3, 32, 54, 0.94) 0%, rgba(5, 47, 79, 0.82) 37%, rgba(4, 43, 73, 0.22) 72%, rgba(4, 43, 73, 0.12) 100%);
  content: "";
}

.sg-hero__slide.is-active {
  visibility: visible;
  opacity: 1;
}

.sg-hero__content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding: 105px 0 130px;
}

.sg-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: #a8ddff;
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.sg-hero__kicker::before {
  content: none;
}

.sg-hero h1,
.sg-hero__headline {
  max-width: 690px;
  margin: 0 0 22px;
  color: var(--sg-white);
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 850;
  letter-spacing: -0.055em;
  line-height: 1.08;
  text-wrap: balance;
}

.sg-hero__content > p {
  max-width: 640px;
  margin: 0 0 32px;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1rem, 2vw, 1.18rem);
}

.sg-hero__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.sg-hero__controls {
  position: absolute;
  z-index: 5;
  right: 0;
  bottom: 42px;
  left: 0;
}

.sg-hero__controls-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sg-hero__dots {
  display: flex;
  gap: 9px;
}

.sg-hero__dot {
  width: 36px;
  height: 5px;
  padding: 0;
  border: 0;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.42);
  cursor: pointer;
  transition: width 180ms ease, background-color 180ms ease;
}

.sg-hero__dot.is-active {
  width: 62px;
  background: var(--sg-blue);
}

.sg-hero__arrows {
  display: flex;
  gap: 10px;
}

.sg-hero__arrow {
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.44);
  border-radius: 50%;
  color: var(--sg-white);
  background: rgba(4, 43, 73, 0.34);
  cursor: pointer;
  transition: background-color 180ms ease, border-color 180ms ease;
}

.sg-hero__arrow:hover {
  border-color: var(--sg-blue);
  background: var(--sg-blue);
}

.sg-intro-grid,
.sg-split,
.sg-contact-grid {
  display: grid;
  align-items: center;
  gap: 70px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.sg-image-frame {
  position: relative;
}

.sg-image-frame::before {
  position: absolute;
  z-index: -1;
  top: -18px;
  right: -18px;
  width: 58%;
  height: 72%;
  border-radius: var(--sg-radius);
  background: var(--sg-blue);
  content: "";
}

.sg-image-frame img {
  width: 100%;
  min-height: 440px;
  border-radius: var(--sg-radius);
  box-shadow: var(--sg-shadow);
  object-fit: cover;
}

.sg-checklist {
  display: grid;
  gap: 12px;
  margin: 28px 0 34px;
  padding: 0;
  list-style: none;
}

.sg-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.sg-checklist i {
  flex: 0 0 auto;
  margin-top: 6px;
  color: var(--sg-blue);
}

.sg-service-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.sg-service-card {
  overflow: hidden;
  border: 1px solid var(--sg-line);
  border-radius: var(--sg-radius);
  background: var(--sg-white);
  box-shadow: 0 10px 34px rgba(4, 43, 73, 0.07);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.sg-service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--sg-shadow);
}

.sg-service-card__image {
  position: relative;
  height: 235px;
  overflow: hidden;
}

.sg-service-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 400ms ease;
}

.sg-service-card:hover .sg-service-card__image img {
  transform: scale(1.045);
}

.sg-service-card__icon {
  position: absolute;
  right: 22px;
  bottom: 16px;
  z-index: 2;
  display: grid;
  width: 62px;
  height: 62px;
  place-items: center;
  border: 3px solid rgba(255, 255, 255, 0.92);
  border-radius: 50%;
  color: var(--sg-white);
  background: var(--sg-navy-dark);
  box-shadow: 0 10px 24px rgba(3, 32, 54, 0.3);
  font-size: 1.35rem;
}

.sg-service-card__body {
  padding: 26px 26px 28px;
}

.sg-service-card h3 {
  margin: 0 0 10px;
  color: var(--sg-navy-dark);
  font-size: 1.3rem;
  line-height: 1.25;
}

.sg-service-card p {
  margin: 0 0 18px;
  color: var(--sg-muted);
}

.sg-text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--sg-blue-deep);
  font-weight: 800;
}

.sg-feature-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.sg-feature {
  display: flex;
  gap: 16px;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.07);
}

.sg-feature__icon {
  display: grid;
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 10px;
  color: var(--sg-white);
  background: var(--sg-blue);
}

.sg-feature h3 {
  margin: 0 0 5px;
  color: var(--sg-white);
  font-size: 1.08rem;
}

.sg-feature p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.94rem;
}

.sg-process-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.sg-process-step {
  position: relative;
  padding: 26px 20px;
  border: 1px solid var(--sg-line);
  border-radius: 14px;
  background: var(--sg-white);
  text-align: center;
}

.sg-process-step__number {
  display: grid;
  width: 52px;
  height: 52px;
  margin: 0 auto 16px;
  place-items: center;
  border-radius: 50%;
  color: var(--sg-white);
  background: var(--sg-navy);
  font-weight: 800;
}

.sg-process-step h3 {
  margin: 0;
  color: var(--sg-navy-dark);
  font-size: 1rem;
}

.sg-cta {
  position: relative;
  overflow: hidden;
  padding: 74px 0;
  color: var(--sg-white);
  background: linear-gradient(115deg, var(--sg-blue-deep), var(--sg-blue));
}

.sg-cta::after {
  position: absolute;
  top: -120px;
  right: -80px;
  width: 360px;
  height: 360px;
  border: 55px solid rgba(255, 255, 255, 0.09);
  border-radius: 50%;
  content: "";
}

.sg-cta__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 35px;
}

.sg-cta h2 {
  max-width: 700px;
  margin: 0 0 10px;
  color: var(--sg-white);
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.08;
}

.sg-cta p {
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
}

.sg-page-hero {
  position: relative;
  display: flex;
  min-height: 420px;
  align-items: center;
  overflow: hidden;
  color: var(--sg-white);
  background-position: center;
  background-size: cover;
}

.sg-page-hero::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(4, 35, 59, 0.94), rgba(7, 59, 99, 0.62), rgba(7, 59, 99, 0.2));
  content: "";
}

.sg-page-hero__content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  padding: 85px 0;
}

.sg-page-hero h1 {
  margin: 0 0 14px;
  color: var(--sg-white);
  font-size: clamp(2.75rem, 6vw, 5rem);
  font-weight: 850;
  letter-spacing: -0.05em;
  line-height: 1;
}

.sg-page-hero p {
  max-width: 650px;
  margin: 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.08rem;
}

.sg-breadcrumb {
  display: flex;
  gap: 9px;
  margin-bottom: 16px;
  color: #b8e3ff;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.sg-stat-strip {
  display: grid;
  overflow: hidden;
  margin-top: 44px;
  border: 1px solid var(--sg-line);
  border-radius: var(--sg-radius);
  background: var(--sg-white);
  box-shadow: var(--sg-shadow);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.sg-stat {
  padding: 27px;
  border-right: 1px solid var(--sg-line);
  text-align: center;
}

.sg-stat:last-child {
  border-right: 0;
}

.sg-stat strong {
  display: block;
  color: var(--sg-navy-dark);
  font-size: 1.2rem;
}

.sg-stat span {
  color: var(--sg-muted);
  font-size: 0.9rem;
}

.sg-card-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.sg-info-card {
  padding: 32px;
  border: 1px solid var(--sg-line);
  border-radius: var(--sg-radius);
  background: var(--sg-white);
  box-shadow: 0 10px 32px rgba(4, 43, 73, 0.06);
}

.sg-info-card__icon {
  display: grid;
  width: 58px;
  height: 58px;
  margin-bottom: 22px;
  place-items: center;
  border-radius: 14px;
  color: var(--sg-white);
  background: var(--sg-blue);
  font-size: 1.35rem;
}

.sg-info-card h3 {
  margin: 0 0 10px;
  color: var(--sg-navy-dark);
  font-size: 1.32rem;
}

.sg-info-card p {
  margin: 0;
  color: var(--sg-muted);
}

.sg-service-detail-list {
  display: grid;
  gap: 34px;
}

.sg-service-detail {
  display: grid;
  overflow: hidden;
  align-items: stretch;
  border: 1px solid var(--sg-line);
  border-radius: var(--sg-radius);
  background: var(--sg-white);
  box-shadow: 0 14px 40px rgba(4, 43, 73, 0.07);
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
}

.sg-service-detail:nth-child(even) .sg-service-detail__image {
  order: 2;
}

.sg-service-detail__image img {
  width: 100%;
  height: 100%;
  min-height: 480px;
  object-fit: cover;
}

.sg-service-detail__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 48px;
}

.sg-service-detail__number {
  color: var(--sg-blue);
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sg-service-detail h2 {
  margin: 9px 0 14px;
  color: var(--sg-navy-dark);
  font-size: clamp(1.75rem, 3vw, 2.55rem);
  line-height: 1.12;
}

.sg-service-detail p {
  margin: 0;
  color: var(--sg-muted);
}

.sg-service-detail .sg-checklist {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 0;
}

.sg-service-detail--soft {
  overflow: visible;
  gap: 42px;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.sg-service-detail--soft .sg-service-detail__image img {
  min-height: 430px;
  border-radius: 28px 8px 28px 8px;
  box-shadow: var(--sg-shadow);
}

.sg-service-detail--soft .sg-service-detail__content {
  padding: 34px 10px;
}

.sg-service-detail--feature {
  position: relative;
  display: block;
  min-height: 610px;
  border: 0;
  background: var(--sg-navy-dark);
}

.sg-service-detail--feature .sg-service-detail__image,
.sg-service-detail--feature .sg-service-detail__image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 610px;
}

.sg-service-detail--feature .sg-service-detail__image::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(3, 32, 54, 0.96) 0%, rgba(3, 32, 54, 0.82) 48%, rgba(3, 32, 54, 0.18) 100%);
  content: "";
}

.sg-service-detail--feature .sg-service-detail__content {
  position: relative;
  z-index: 1;
  width: min(58%, 680px);
  padding: 72px 64px;
}

.sg-service-detail--feature h2,
.sg-service-detail--feature p,
.sg-service-detail--feature .sg-checklist li {
  color: var(--sg-white);
}

.sg-service-detail--feature .sg-service-detail__number,
.sg-service-detail--feature .sg-checklist i {
  color: #90d6ff;
}

.sg-service-detail--maintenance {
  grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.85fr);
  border: 0;
  background: var(--sg-navy-dark);
}

.sg-service-detail--maintenance .sg-service-detail__image {
  order: 2;
}

.sg-service-detail--maintenance .sg-service-detail__content {
  padding: 58px;
}

.sg-service-detail--maintenance h2,
.sg-service-detail--maintenance p,
.sg-service-detail--maintenance .sg-checklist li {
  color: var(--sg-white);
}

.sg-service-detail--maintenance .sg-service-detail__number,
.sg-service-detail--maintenance .sg-checklist i {
  color: #90d6ff;
}

.sg-gallery {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.sg-gallery-card {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  border-radius: var(--sg-radius);
  background: var(--sg-navy);
  box-shadow: var(--sg-shadow);
}

.sg-gallery-card img {
  width: 100%;
  height: 100%;
  min-height: 430px;
  object-fit: cover;
  transition: transform 500ms ease;
}

.sg-gallery-card:hover img {
  transform: scale(1.045);
}

.sg-gallery-card::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(4, 43, 73, 0.92), transparent 60%);
  content: "";
}

.sg-gallery-card__caption {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 34px;
  color: var(--sg-white);
}

.sg-gallery-card__caption span {
  display: block;
  margin-bottom: 5px;
  color: #90d6ff;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.sg-gallery-card__caption h2 {
  margin: 0;
  color: var(--sg-white);
  font-size: 1.65rem;
}

.sg-contact-grid {
  align-items: start;
}

.sg-contact-cards {
  display: grid;
  gap: 16px;
  margin-top: 30px;
}

.sg-contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--sg-line);
  border-radius: 13px;
  background: var(--sg-white);
}

.sg-contact-card__icon {
  display: grid;
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 11px;
  color: var(--sg-white);
  background: var(--sg-blue);
}

.sg-contact-card strong {
  display: block;
  margin-bottom: 2px;
  color: var(--sg-navy-dark);
}

.sg-contact-card a,
.sg-contact-card span {
  color: var(--sg-muted);
}

.sg-form-card {
  padding: 38px;
  border-radius: var(--sg-radius);
  background: var(--sg-white);
  box-shadow: var(--sg-shadow);
}

.sg-form-card h2 {
  margin: 0 0 8px;
  color: var(--sg-navy-dark);
  font-size: 2rem;
}

.sg-form-card > p {
  margin: 0 0 25px;
  color: var(--sg-muted);
}

.sg-form-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.sg-field {
  display: grid;
  gap: 7px;
}

.sg-field--full {
  grid-column: 1 / -1;
}

.sg-field label {
  color: var(--sg-navy-dark);
  font-size: 0.9rem;
  font-weight: 750;
}

.sg-field input,
.sg-field select,
.sg-field textarea {
  width: 100%;
  border: 1px solid #cbdce8;
  border-radius: 9px;
  color: var(--sg-ink);
  background: #fbfdff;
}

.sg-field input,
.sg-field select {
  min-height: 52px;
  padding: 0 15px;
}

.sg-field textarea {
  min-height: 145px;
  padding: 13px 15px;
  resize: vertical;
}

.sg-field input:focus,
.sg-field select:focus,
.sg-field textarea:focus {
  border-color: var(--sg-blue);
  box-shadow: 0 0 0 4px rgba(20, 157, 242, 0.1);
  outline: 0;
}

.sg-form-status {
  min-height: 24px;
  margin: 14px 0 0;
  color: var(--sg-blue-deep);
  font-size: 0.9rem;
  font-weight: 700;
}

.sg-map {
  overflow: hidden;
  height: 520px;
  border-radius: var(--sg-radius);
  box-shadow: var(--sg-shadow);
}

.sg-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.sg-footer {
  color: rgba(255, 255, 255, 0.76);
  background: var(--sg-navy-dark);
}

.sg-footer__main {
  display: grid;
  gap: 50px;
  padding: 78px 0 62px;
  grid-template-columns: 1.5fr 0.75fr 1fr 1.15fr;
}

.sg-footer__brand img {
  width: 235px;
  max-height: 78px;
  margin-bottom: 20px;
  object-fit: contain;
}

.sg-footer h2 {
  margin: 0 0 18px;
  color: var(--sg-white);
  font-size: 1.12rem;
}

.sg-footer p {
  margin: 0;
}

.sg-footer__links {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.sg-footer__links a:hover {
  color: #8fd4ff;
}

.sg-footer__contact li {
  display: flex;
  align-items: flex-start;
  gap: 11px;
}

.sg-footer__contact i {
  margin-top: 7px;
  color: var(--sg-blue);
}

.sg-footer__bottom {
  padding: 22px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  text-align: center;
  font-size: 0.88rem;
}

.sg-footer__credit {
  color: #8fd4ff;
  font-weight: 700;
}

.sg-floating-whatsapp,
.sg-back-to-top {
  position: fixed;
  z-index: 900;
  right: 22px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: var(--sg-white);
  box-shadow: 0 12px 30px rgba(4, 43, 73, 0.25);
  cursor: pointer;
}

.sg-floating-whatsapp {
  bottom: 24px;
  width: 58px;
  height: 58px;
  background: #25d366;
  font-size: 1.72rem;
}

.sg-back-to-top {
  bottom: 94px;
  width: 44px;
  height: 44px;
  visibility: hidden;
  background: var(--sg-navy);
  opacity: 0;
  transition: opacity 180ms ease, visibility 180ms ease;
}

.sg-back-to-top.is-visible {
  visibility: visible;
  opacity: 1;
}

.sg-note {
  padding: 20px 24px;
  border-left: 4px solid var(--sg-blue);
  border-radius: 0 12px 12px 0;
  color: var(--sg-muted);
  background: #eaf6fe;
}

@media (max-width: 1050px) {
  .sg-nav__links,
  .sg-header .sg-btn {
    display: none;
  }

  .sg-menu-toggle {
    display: inline-flex;
  }

  .sg-service-grid,
  .sg-feature-grid,
  .sg-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

@media (max-width: 820px) {
  .sg-section {
    padding: 76px 0;
  }

  .sg-topbar__inner,
  .sg-topbar__group {
    justify-content: center;
  }

  .sg-topbar__group:first-child,
  .sg-topbar__group:first-child > span {
    display: none;
  }

  .sg-intro-grid,
  .sg-split,
  .sg-contact-grid,
  .sg-service-detail {
    gap: 42px;
    grid-template-columns: 1fr;
  }

  .sg-service-detail:nth-child(even) .sg-service-detail__image {
    order: 0;
  }

  .sg-service-detail--feature {
    display: block;
  }

  .sg-service-detail--feature .sg-service-detail__content {
    width: min(78%, 680px);
  }

  .sg-service-detail--maintenance {
    grid-template-columns: 1fr;
  }

  .sg-service-detail--maintenance .sg-service-detail__image {
    order: 0;
  }

  .sg-service-detail__image img {
    min-height: 360px;
  }

  .sg-cta__inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .sg-gallery {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .sg-container {
    width: min(100% - 28px, 1180px);
  }

  .sg-header__inner {
    min-height: 76px;
  }

  .sg-logo img {
    width: 195px;
    max-height: 62px;
  }

  .sg-hero {
    min-height: 670px;
  }

  .sg-hero__image {
    object-position: 61% center;
  }

  .sg-hero__slide::before {
    background: linear-gradient(90deg, rgba(3, 32, 54, 0.96), rgba(5, 47, 79, 0.83));
  }

  .sg-hero__content {
    padding: 92px 0 145px;
  }

  .sg-hero h1,
  .sg-hero__headline {
    font-size: clamp(2rem, 9vw, 2.65rem);
  }

  .sg-hero__controls-inner {
    align-items: flex-end;
  }

  .sg-hero__arrows {
    display: none;
  }

  .sg-service-grid,
  .sg-feature-grid,
  .sg-process-grid,
  .sg-card-grid,
  .sg-stat-strip,
  .sg-form-grid,
  .sg-footer__main {
    grid-template-columns: 1fr;
  }

  .sg-image-frame img {
    min-height: 330px;
  }

  .sg-stat {
    border-right: 0;
    border-bottom: 1px solid var(--sg-line);
  }

  .sg-stat:last-child {
    border-bottom: 0;
  }

  .sg-service-detail__content,
  .sg-form-card {
    padding: 30px 24px;
  }

  .sg-service-detail .sg-checklist {
    grid-template-columns: 1fr;
  }

  .sg-service-detail--feature {
    min-height: 0;
  }

  .sg-service-detail--feature .sg-service-detail__image,
  .sg-service-detail--feature .sg-service-detail__image img {
    position: relative;
    min-height: 320px;
  }

  .sg-service-detail--feature .sg-service-detail__image::after {
    background: linear-gradient(0deg, rgba(3, 32, 54, 0.92), rgba(3, 32, 54, 0.08));
  }

  .sg-service-detail--feature .sg-service-detail__content {
    width: 100%;
    margin-top: -1px;
    padding: 34px 24px;
    background: var(--sg-navy-dark);
  }

  .sg-service-detail--maintenance .sg-service-detail__content {
    padding: 36px 24px;
  }

  .sg-gallery-card,
  .sg-gallery-card img {
    min-height: 360px;
  }

  .sg-footer__main {
    gap: 36px;
  }
}

@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;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sg-hero__image,
  .sg-hero__slide.is-active .sg-hero__image {
    transform: none;
    transition: none;
  }
}