/* Redes sociais — bloco abaixo dos parágrafos da marca no rodapé */
.footer-social {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0.85rem 0 0;
  padding: 0;
}
.footer-social li {
  margin: 0;
  padding: 0;
}
.footer-social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  background: rgba(100, 168, 203, 0.14);
  color: rgba(230, 242, 255, 0.96);
  border: 1px solid rgba(100, 168, 203, 0.32);
  text-decoration: none;
  transition:
    color 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
}
.footer-social-link:hover {
  color: #fff;
  background: rgba(100, 168, 203, 0.38);
  border-color: rgba(100, 168, 203, 0.58);
  transform: translateY(-2px);
}
.footer-social-link:focus-visible {
  outline: 2px solid var(--brand-500);
  outline-offset: 2px;
}
.footer-social-link svg {
  width: 1.05rem;
  height: 1.05rem;
  display: block;
  fill: currentColor;
}

:root {
      --bg: #0c0f14;
      --txt: #ffffff;
      --brand-900: #033d5c;
      --brand-700: #236996;
      --brand-500: #64a8cb;
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body {
      font-family: "Zurich BT", "Inter", "Segoe UI", Arial, sans-serif;
      background: var(--bg);
      color: var(--txt);
    }
    section:not(.hero) [class*="badge"],
    section:not(.hero) [class*="kicker"],
    section:not(.hero) [class*="tag"],
    section:not(.hero) [class*="__badge"] {
      display: none !important;
    }

    .site-header {
      position: fixed;
      inset: 0 0 auto 0;
      z-index: 50;
      width: 100%;
      color: #fff;
      transition: background-color 0.3s ease, box-shadow 0.3s ease;
    }

    .site-header.is-scrolled {
      color: #0e3248;
    }

    .site-header-surface {
      position: absolute;
      inset: 0;
      z-index: 0;
      pointer-events: none;
      background: transparent;
      box-shadow: none;
      transition: background-color 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
    }

    .site-header.is-scrolled .site-header-surface {
      background: rgba(255, 255, 255, 0.95);
      box-shadow: 0 10px 28px rgba(5, 23, 36, 0.15);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
    }

    .site-header-inner {
      position: relative;
      z-index: 52;
      width: min(1240px, 100%);
      margin: 0 auto;
      min-height: 76px;
      padding: 0 1.6rem;
      display: grid;
      grid-template-columns: auto 1fr auto;
      align-items: center;
      gap: 1rem;
    }

    .site-lang-bar,
    .site-lang-switch {
      position: relative;
      z-index: 52;
      width: min(1240px, 100%);
      margin: 0 auto;
      padding: 0.4rem 1.6rem 0.2rem;
      display: flex;
      justify-content: flex-end;
      align-items: center;
      gap: 0.6rem;
      font-size: 0.72rem;
      font-weight: 700;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .site-lang-link,
    .site-lang-btn {
      color: rgba(255, 255, 255, 0.82);
      text-decoration: none;
      width: 2rem;
      height: 2rem;
      border-radius: 50%;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      line-height: 1;
      border: none;
      background: transparent;
      font: inherit;
      cursor: pointer;
      transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
    }

    .site-lang-link:hover,
    .site-lang-btn:hover {
      color: #fff;
    }

    .site-lang-link.is-active,
    .site-lang-btn.is-active {
      color: #0e3248;
      background: #fff;
    }

    .site-lang-link:focus-visible,
    .site-lang-btn:focus-visible {
      outline: 2px solid rgba(255, 255, 255, 0.75);
      outline-offset: 2px;
      border-radius: 50%;
    }

    .site-header.is-scrolled .site-lang-link,
    .site-header.is-scrolled .site-lang-btn {
      color: rgba(14, 50, 72, 0.72);
    }

    .site-header.is-scrolled .site-lang-link:hover,
    .site-header.is-scrolled .site-lang-link.is-active,
    .site-header.is-scrolled .site-lang-btn:hover,
    .site-header.is-scrolled .site-lang-btn.is-active {
      color: #0e3248;
    }

    .site-header.is-scrolled .site-lang-link.is-active,
    .site-header.is-scrolled .site-lang-btn.is-active {
      background: #fff;
      box-shadow: 0 6px 12px rgba(14, 50, 72, 0.16);
    }

    .site-lang-sep {
      color: rgba(255, 255, 255, 0.6);
    }

    .site-header.is-scrolled .site-lang-sep {
      color: rgba(14, 50, 72, 0.45);
    }

    .site-lang-bar {
      justify-content: space-between;
      gap: 0.8rem;
    }

    .site-header.is-scrolled .site-lang-bar {
      position: relative;
      isolation: isolate;
      background: transparent;
    }

    .site-header.is-scrolled .site-lang-bar::before {
      content: "";
      position: absolute;
      left: 50%;
      transform: translateX(-50%);
      width: 100vw;
      top: 0;
      bottom: 0;
      background: var(--brand-900);
      box-shadow: inset 0 -1px 0 rgba(100, 168, 203, 0.22);
      z-index: 0;
      pointer-events: none;
    }

    .site-header.is-scrolled .site-lang-bar > * {
      position: relative;
      z-index: 1;
    }

    .site-lang-bar .site-lang-switch {
      width: auto;
      max-width: none;
      flex: 0 0 auto;
      margin: 0;
    }

    .site-oil-quote {
      display: inline-flex;
      align-items: center;
      gap: 0.48rem;
      font-size: 0.68rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: rgba(255, 255, 255, 0.9);
      white-space: nowrap;
      font-weight: 700;
    }

    .site-oil-quote-value {
      letter-spacing: 0.02em;
      font-weight: 800;
      color: #fff;
    }

    .site-oil-quote-value.is-up {
      color: #9ff1b0;
    }

    .site-oil-quote-value.is-down {
      color: #ffb7b7;
    }

    .site-header.is-scrolled .site-oil-quote {
      color: rgba(14, 50, 72, 0.76);
    }

    .site-header.is-scrolled .site-oil-quote-value {
      color: #0e3248;
    }

    .site-header.is-scrolled .site-oil-quote-value.is-up {
      color: #1b8f43;
    }

    .site-header.is-scrolled .site-oil-quote-value.is-down {
      color: #bb3434;
    }

    .site-header.is-scrolled .site-lang-bar .site-oil-quote {
      color: rgba(255, 255, 255, 0.9);
    }

    .site-header.is-scrolled .site-lang-bar .site-oil-quote-value {
      color: #fff;
    }

    .site-header.is-scrolled .site-lang-bar .site-oil-quote-value.is-up {
      color: #9ff1b0;
    }

    .site-header.is-scrolled .site-lang-bar .site-oil-quote-value.is-down {
      color: #ffb7b7;
    }

    .site-header.is-scrolled .site-lang-bar .site-lang-link,
    .site-header.is-scrolled .site-lang-bar .site-lang-btn {
      color: rgba(255, 255, 255, 0.82);
    }

    .site-header.is-scrolled .site-lang-bar .site-lang-link:hover,
    .site-header.is-scrolled .site-lang-bar .site-lang-btn:hover {
      color: #fff;
    }

    .site-header.is-scrolled .site-lang-bar .site-lang-link.is-active,
    .site-header.is-scrolled .site-lang-bar .site-lang-btn.is-active {
      color: #0e3248;
      background: #fff;
      box-shadow: 0 6px 12px rgba(14, 50, 72, 0.16);
    }

    .site-header.is-scrolled .site-lang-bar .site-lang-sep {
      color: rgba(255, 255, 255, 0.6);
    }

    .site-logo-link {
      display: inline-flex;
      align-items: center;
      text-decoration: none;
    }

    .site-logo {
      width: clamp(116px, 14vw, 168px);
      height: auto;
      object-fit: contain;
      display: block;
    }

    .site-nav {
      display: flex;
      justify-content: center;
      align-items: center;
      gap: clamp(1rem, 3vw, 2rem);
    }

    .site-nav-link {
      color: #fff;
      text-decoration: none;
      font-size: 0.93rem;
      font-weight: 600;
      letter-spacing: 0.06em;
      text-transform: uppercase;
      text-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
      transition: color 0.2s ease, text-shadow 0.2s ease, transform 0.2s ease;
    }

    .site-header.is-scrolled .site-nav-link {
      color: #0e3248;
    }

    .site-nav-link:hover {
      color: #fff;
      text-shadow: 0 0 0 rgba(0, 0, 0, 0), 0 4px 18px rgba(10, 45, 68, 0.55);
      transform: translateY(-1px);
    }

    .site-header.is-scrolled .site-nav-link:hover {
      color: var(--brand-700);
      text-shadow: none;
    }

    .site-header-cta {
      border: 1px solid rgba(255, 255, 255, 0.6);
      background: rgba(6, 27, 40, 0.36);
      color: #fff;
      padding: 0.7rem 1.2rem;
      border-radius: 999px;
      text-decoration: none;
      font-weight: 600;
      font-size: 0.85rem;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      transition: all 0.2s ease;
    }

    .site-header-cta:hover {
      border-color: #d5efff;
      background: rgba(7, 49, 74, 0.62);
      box-shadow: 0 10px 24px rgba(2, 19, 30, 0.35);
      transform: translateY(-1px);
    }

    .site-header.is-scrolled .site-header-cta {
      color: #0e3248;
      background: rgba(14, 50, 72, 0.08);
      border-color: rgba(14, 50, 72, 0.3);
      position: relative;
      overflow: hidden;
      z-index: 1;
      transition: all 0.3s ease-out;
    }

    .site-header.is-scrolled .site-header-cta::before {
      content: "";
      position: absolute;
      transition-duration: 800ms;
      width: 200%;
      height: 200%;
      top: 110%;
      left: 50%;
      background: var(--brand-900);
      transform: translateX(-50%);
      border-radius: 50%;
      z-index: -1;
    }

    .site-header.is-scrolled .site-header-cta:hover,
    .site-header.is-scrolled .site-header-cta:focus,
    .site-header.is-scrolled .site-header-cta:focus-visible,
    .site-header.is-scrolled .site-header-cta:active {
      color: #fff;
      background: var(--brand-700);
      border-color: transparent;
      box-shadow: 0 10px 22px rgba(35, 105, 150, 0.35);
      transform: translateY(-1px);
    }

    .site-header.is-scrolled .site-header-cta:hover::before,
    .site-header.is-scrolled .site-header-cta:focus::before,
    .site-header.is-scrolled .site-header-cta:focus-visible::before,
    .site-header.is-scrolled .site-header-cta:active::before {
      top: -40%;
    }

    body.site-nav-open {
      overflow: hidden;
    }

    .site-header.is-nav-open:not(.is-scrolled) {
      background: rgba(6, 27, 40, 0.94);
      box-shadow: 0 10px 28px rgba(5, 23, 36, 0.2);
    }

    .site-nav-backdrop {
      display: none;
      position: fixed;
      inset: 0;
      z-index: 48;
      background: rgba(6, 18, 30, 0.48);
      opacity: 0;
      transition: opacity 0.25s ease;
    }

    .site-header.is-nav-open .site-nav-backdrop {
      display: block;
      opacity: 1;
    }

    .site-nav-toggle {
      display: none;
      align-items: center;
      justify-content: center;
      width: 46px;
      height: 46px;
      border-radius: 12px;
      border: 1px solid rgba(255, 255, 255, 0.55);
      background: rgba(6, 27, 40, 0.36);
      color: #fff;
      cursor: pointer;
      transition: all 0.2s ease;
    }

    .site-nav-toggle:hover {
      border-color: #d5efff;
      background: rgba(7, 49, 74, 0.62);
      box-shadow: 0 8px 20px rgba(2, 19, 30, 0.28);
    }

    .site-header.is-scrolled .site-nav-toggle {
      color: #0e3248;
      border-color: rgba(14, 50, 72, 0.3);
      background: rgba(14, 50, 72, 0.08);
    }

    .site-header.is-scrolled .site-nav-toggle:hover {
      color: #fff;
      background: var(--brand-700);
      border-color: var(--brand-700);
    }

    .site-nav-toggle-lines {
      display: grid;
      gap: 5px;
      width: 20px;
    }

    .site-nav-toggle-lines span {
      display: block;
      height: 2px;
      border-radius: 2px;
      background: currentColor;
      transition: transform 0.25s ease, opacity 0.2s ease;
    }

    .site-header.is-nav-open .site-nav-toggle-lines span:nth-child(1) {
      transform: translateY(7px) rotate(45deg);
    }

    .site-header.is-nav-open .site-nav-toggle-lines span:nth-child(2) {
      opacity: 0;
    }

    .site-header.is-nav-open .site-nav-toggle-lines span:nth-child(3) {
      transform: translateY(-7px) rotate(-45deg);
    }

    .site-nav-toggle .visually-hidden {
      position: absolute;
      width: 1px;
      height: 1px;
      padding: 0;
      margin: -1px;
      overflow: hidden;
      clip: rect(0, 0, 0, 0);
      white-space: nowrap;
      border: 0;
    }

    .site-nav-shell {
      position: relative;
      min-width: 0;
      display: flex;
      justify-content: center;
    }

    .site-nav-item {
      position: relative;
      display: flex;
      align-items: center;
      gap: 0.1rem;
    }

    .site-nav-sub-toggle {
      display: none;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      border: none;
      border-radius: 10px;
      background: transparent;
      color: inherit;
      cursor: pointer;
      flex-shrink: 0;
    }

    .site-nav-sub-toggle svg {
      width: 18px;
      height: 18px;
    }

    .site-header.is-scrolled .site-nav-sub-toggle {
      color: #0e3248;
    }

    .site-nav-sub {
      position: absolute;
      top: calc(100% + 0.4rem);
      left: 50%;
      transform: translateX(-50%) translateY(6px);
      min-width: 16.5rem;
      padding: 0.4rem 0;
      margin: 0;
      list-style: none;
      background: rgba(255, 255, 255, 0.98);
      border: 1px solid rgba(11, 48, 74, 0.12);
      border-radius: 12px;
      box-shadow: 0 14px 34px rgba(5, 23, 36, 0.18);
      opacity: 0;
      visibility: hidden;
      pointer-events: none;
      transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
      z-index: 60;
    }

    .site-nav-sublink {
      display: block;
      padding: 0.55rem 1.05rem;
      font-size: 0.78rem;
      font-weight: 600;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: #0e3248;
      text-decoration: none;
      text-shadow: none;
      transition: background 0.15s ease, color 0.15s ease;
    }

    .site-nav-sublink:hover {
      background: rgba(100, 168, 203, 0.16);
      color: var(--brand-700);
    }

    .site-nav-sublink:focus-visible {
      outline: 2px solid var(--brand-500);
      outline-offset: 2px;
      border-radius: 4px;
    }

    .hero {
      position: relative;
      color: #fff;
      min-height: clamp(390px, 56vw, 520px);
      display: flex;
      align-items: flex-end;
      padding: 7.4rem 1.6rem clamp(2.6rem, 5.5vw, 3.8rem);
      background-image:
        linear-gradient(100deg, rgba(4, 12, 18, 0.84) 0%, rgba(4, 12, 18, 0.64) 48%, rgba(4, 12, 18, 0.8) 100%),
        url("../img/Imagens-SSE%20GROUP%20(1).webp");
      background-size: cover;
      background-position: center;
      overflow: hidden;
      isolation: isolate;
    }

    .hero::before {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, rgba(0, 0, 0, 0.22) 0%, rgba(0, 0, 0, 0.48) 100%);
      z-index: -1;
    }

    .hero-inner {
      width: min(1240px, 100%);
      margin: 0 auto;
      display: grid;
      gap: 1.45rem;
    }

    .hero-kicker-wrap {
      display: flex;
      align-items: center;
      gap: 0.8rem;
      color: rgba(226, 240, 253, 0.95);
      animation: heroFadeUp 0.88s cubic-bezier(0.22, 1, 0.36, 1) 0.1s both;
    }

    .hero-kicker {
      font-size: 0.75rem;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      font-weight: 700;
      white-space: nowrap;
    }

    .hero-kicker-line {
      flex: 1;
      min-width: 0;
      width: auto;
      max-width: min(420px, 100%);
      height: 1px;
      background: rgba(255, 255, 255, 0.3);
      transform-origin: left center;
      animation: heroLineGrow 0.95s cubic-bezier(0.22, 1, 0.36, 1) 0.38s both;
    }

    .hero-main {
      display: grid;
      grid-template-columns: minmax(280px, 1fr) minmax(280px, 430px);
      gap: clamp(1.2rem, 3.8vw, 3rem);
      align-items: end;
    }

    .hero h1 {
      font-size: clamp(2.3rem, 6vw, 4.9rem);
      line-height: 0.98;
      letter-spacing: -0.03em;
      max-width: 760px;
      animation: heroFadeUp 0.95s cubic-bezier(0.22, 1, 0.36, 1) 0.26s both;
    }

    .hero-copy {
      font-size: clamp(1rem, 1.9vw, 1.2rem);
      line-height: 1.42;
      color: rgba(230, 242, 255, 0.93);
      border-left: 2px solid rgba(255, 255, 255, 0.38);
      padding-left: 0.95rem;
      max-width: 420px;
      animation: heroFadeUp 0.95s cubic-bezier(0.22, 1, 0.36, 1) 0.44s both;
    }

    @keyframes heroFadeUp {
      from {
        opacity: 0;
        transform: translateY(1.15rem);
        filter: blur(10px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
      }
    }

    @keyframes heroLineGrow {
      from {
        opacity: 0;
        transform: scaleX(0);
      }
      to {
        opacity: 1;
        transform: scaleX(1);
      }
    }

    .services-section {
      background: linear-gradient(180deg, var(--brand-900) 0%, #062238 52%, #041a28 100%);
      color: rgba(232, 244, 252, 0.95);
      padding: clamp(3rem, 6vw, 4.8rem) 0;
    }

    .services-inner {
      width: min(1240px, 100%);
      margin: 0 auto;
      padding: 0 1.6rem;
    }

    .services-head {
      margin-bottom: clamp(1.4rem, 3vw, 2.1rem);
      max-width: 74ch;
      text-align: center;
      margin-left: auto;
      margin-right: auto;
    }

    .services-kicker {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 0.35rem 0.85rem;
      border: 1px solid rgba(100, 168, 203, 0.55);
      border-radius: 999px;
      font-size: 0.68rem;
      font-weight: 700;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: rgba(213, 239, 255, 0.95);
      background: rgba(255, 255, 255, 0.1);
      margin-bottom: 0.85rem;
    }

    .services-title {
      font-size: clamp(1.9rem, 4.2vw, 3.1rem);
      line-height: 1.04;
      letter-spacing: -0.02em;
      text-transform: uppercase;
      color: #ffffff;
      margin-bottom: 0.7rem;
    }

    .services-lead {
      color: rgba(210, 230, 245, 0.9);
      line-height: 1.6;
      font-size: clamp(1rem, 1.35vw, 1.08rem);
    }

    .services-reveal {
      opacity: 0;
      transform: translate3d(0, 20px, 0);
      filter: blur(2px);
      transition:
        opacity 0.72s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.72s cubic-bezier(0.22, 1, 0.36, 1),
        filter 0.6s cubic-bezier(0.22, 1, 0.36, 1);
    }

    .services-reveal.is-visible {
      opacity: 1;
      transform: translate3d(0, 0, 0);
      filter: blur(0);
    }

    .services-reveal--left {
      transform: translate3d(-14px, 16px, 0);
    }

    .services-reveal--right {
      transform: translate3d(14px, 16px, 0);
    }

    .services-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 0.95rem;
    }

    .service-card {
      background: #f8fbff;
      border: 1px solid rgba(18, 50, 75, 0.12);
      border-radius: 16px;
      padding: 1rem;
      display: grid;
      grid-template-columns: minmax(0, 1fr) minmax(170px, 220px);
      gap: 1rem;
      min-height: 248px;
      box-shadow: 0 14px 38px rgba(2, 12, 22, 0.28);
      opacity: 0;
      --svc-x: 0px;
      --svc-y: 22px;
      --svc-r: 0deg;
      transform: translate3d(var(--svc-x), var(--svc-y), 0) rotate(var(--svc-r)) scale(0.985);
      filter: blur(2px);
      transition:
        opacity 0.72s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.72s cubic-bezier(0.22, 1, 0.36, 1),
        filter 0.6s cubic-bezier(0.22, 1, 0.36, 1),
        box-shadow 0.25s ease,
        border-color 0.25s ease;
    }

    .service-card.is-visible {
      opacity: 1;
      transform: translate3d(0, 0, 0) rotate(0deg) scale(1);
      filter: blur(0);
    }

    .services-grid .service-card:nth-child(odd) {
      --svc-x: -12px;
    }

    .services-grid .service-card:nth-child(even) {
      --svc-x: 12px;
    }

    .service-card:hover {
      transform: translateY(-4px);
      border-color: rgba(35, 105, 150, 0.28);
      box-shadow: 0 22px 48px rgba(2, 12, 22, 0.32);
    }

    .service-card-body {
      display: flex;
      flex-direction: column;
      gap: 0.85rem;
      min-width: 0;
    }

    .service-card h3 {
      font-size: clamp(1.05rem, 1.7vw, 1.25rem);
      line-height: 1.2;
      color: #12324b;
      letter-spacing: -0.01em;
    }

    .service-metrics {
      display: grid;
      grid-template-columns: 1fr;
      gap: 0.52rem;
    }

    .service-metric-card {
      border: 1px solid rgba(18, 50, 75, 0.08);
      border-left: 3px solid var(--brand-700);
      border-radius: 8px;
      padding: 0.62rem 0.7rem;
      background: #f8fafd;
      min-height: 68px;
      display: grid;
      align-content: center;
      gap: 0.2rem;
    }

    .service-metric-card strong {
      color: var(--brand-700);
      font-size: 0.96rem;
      line-height: 1.1;
    }

    .service-metric-card span {
      font-size: 0.78rem;
      line-height: 1.34;
      color: #476075;
    }

    .service-card-copy {
      color: #3b556b;
      font-size: 0.9rem;
      line-height: 1.5;
      margin-top: auto;
    }

    .service-card-btn {
      --tg-theme-primary: var(--brand-700);
      --tg-color-white-default: var(--brand-900);
      --tg-heading-color: #ffffff;
      margin-top: 0.1rem;
      width: fit-content;
      border-radius: 999px;
      padding: 0.62rem 1.2rem;
      font-size: 0.82rem;
      letter-spacing: 0.02em;
      text-transform: uppercase;
      font-weight: 700;
      line-height: 1;
      color: var(--tg-heading-color);
      text-decoration: none;
      background: var(--tg-theme-primary);
      border: none;
      position: relative;
      overflow: hidden;
      z-index: 1;
      transition: all 0.3s ease-out;
    }

    .service-card-btn::before {
      content: "";
      position: absolute;
      transition-duration: 800ms;
      width: 200%;
      height: 200%;
      top: 110%;
      left: 50%;
      background: var(--tg-color-white-default);
      transform: translateX(-50%);
      border-radius: 50%;
      z-index: -1;
    }

    .service-card-btn:hover,
    .service-card-btn:focus,
    .service-card-btn:focus-visible,
    .service-card-btn:active {
      color: #fff;
      text-decoration: none;
      box-shadow: 0 10px 24px rgba(2, 19, 30, 0.35);
      transform: translateY(-1px);
    }

    .service-card-btn:hover::before,
    .service-card-btn:focus::before,
    .service-card-btn:focus-visible::before,
    .service-card-btn:active::before {
      top: -40%;
    }

    .service-card-media {
      border-radius: 12px;
      overflow: hidden;
      border: 1px solid rgba(18, 50, 75, 0.14);
      background: #d5e3ef;
      min-height: 100%;
    }

    .service-card-media img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .site-footer {
      background: #08162c;
      color: rgba(223, 237, 250, 0.92);
      padding: clamp(3rem, 5vw, 3.8rem) 0 1.1rem;
      margin-top: 0;
      border-top: 1px solid rgba(100, 168, 203, 0.2);
    }

    .footer-inner {
      width: min(1240px, 100%);
      margin: 0 auto;
      padding: 0 1.6rem;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: minmax(260px, 1.1fr) repeat(3, minmax(160px, 1fr));
      gap: clamp(1.1rem, 2.4vw, 2rem);
      align-items: start;
      margin-bottom: 1.7rem;
    }

    .footer-col {
      display: flex;
      flex-direction: column;
      justify-content: center;
      min-height: 100%;
    }

    .footer-brand {
      max-width: 46ch;
    }

    .footer-brand-logo {
      width: clamp(130px, 17vw, 190px);
      height: auto;
      display: block;
      margin-bottom: 0.95rem;
    }

    .footer-brand p {
      line-height: 1.5;
      color: rgba(211, 229, 245, 0.9);
      margin-bottom: 0.75rem;
      font-size: 0.95rem;
    }

    .footer-col h4 {
      font-size: 0.8rem;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: rgba(177, 207, 233, 0.9);
      margin: 0 0 0.72rem;
      font-weight: 700;
    }

    .footer-list + h4 {
      margin-top: 1.35rem;
    }

    .footer-list {
      list-style: none;
      display: grid;
      gap: 0.45rem;
      margin: 0;
      padding: 0;
    }

    .footer-list li,
    .footer-list a {
      color: rgba(223, 237, 250, 0.92);
      text-decoration: none;
      font-size: 0.93rem;
      line-height: 1.42;
      transition: color 0.2s ease;
    }

    .footer-list a:hover {
      color: var(--brand-500);
    }

    .footer-bottom {
      border-top: 1px solid rgba(100, 168, 203, 0.2);
      padding-top: 0.9rem;
      display: flex;
      flex-wrap: wrap;
      gap: 0.6rem 1rem;
      justify-content: space-between;
      align-items: center;
      font-size: 0.82rem;
      color: rgba(177, 207, 233, 0.86);
    }

    @media (min-width: 901px) {
      .site-nav-item--has-sub::after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        top: 100%;
        height: 1rem;
        z-index: 55;
      }

      .site-nav-item--has-sub:hover .site-nav-sub,
      .site-nav-item--has-sub:focus-within .site-nav-sub {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateX(-50%) translateY(0);
      }
    }

    @media (max-width: 900px) {
      .site-header-inner {
        display: flex;
        min-height: 68px;
        justify-content: space-between;
        align-items: center;
        gap: 0.85rem;
      }

      .site-header {
        padding-left: 0.9rem;
        padding-right: 0.9rem;
      }

      .site-header.is-scrolled {
        padding-left: 1.15rem;
        padding-right: 1.15rem;
      }

      .site-header:not(.is-scrolled) .site-header-inner {
        padding-top: 1.15rem;
        padding-bottom: 0.95rem;
      }

      .site-header:not(.is-scrolled) .site-nav-shell {
        top: 6.55rem;
      }

      .site-header.is-scrolled .site-header-inner {
        padding-top: 2.35rem;
        padding-bottom: 1.2rem;
      }

      .site-header.is-scrolled .site-nav-shell {
        top: 6.95rem;
      }

      .site-lang-bar {
        justify-content: space-between;
        gap: 0.4rem;
        font-size: 0.74rem;
      }

      .site-oil-quote {
        flex: 1;
        min-width: 0;
        font-size: 0.72rem;
        gap: 0.38rem;
        letter-spacing: 0.055em;
      }

      .site-oil-quote-value {
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
      }

      .site-header.is-scrolled .site-lang-bar {
        margin-top: 0.45rem;
      }

      .site-header-cta {
        display: none !important;
      }

      .site-nav-toggle {
        display: inline-flex;
        flex-shrink: 0;
        margin-top: 0.2rem;
        margin-bottom: 0.2rem;
        margin-left: 0.35rem;
        margin-right: 0.5rem;
      }

      .site-nav-shell {
        position: fixed;
        top: 102px;
        right: 0;
        bottom: 0;
        width: min(20rem, 92vw);
        padding: 1rem 1rem 2.5rem;
        background: #f6f8fb;
        border-left: 1px solid rgba(11, 48, 74, 0.1);
        box-shadow: -12px 0 36px rgba(5, 23, 36, 0.18);
        transform: translateX(105%);
        transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1);
        justify-content: flex-start;
        align-items: stretch;
        overflow-y: auto;
        z-index: 50;
      }

      .site-header.is-nav-open .site-nav-shell {
        transform: translateX(0);
      }

      .site-nav {
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 0.55rem;
        width: 100%;
      }

      .site-nav-shell .site-nav-link {
        color: #0e3248;
        text-shadow: none;
      }

      .site-nav-shell .site-nav-link:hover {
        color: var(--brand-700);
        text-shadow: none;
        transform: none;
      }

      .site-nav-shell .site-nav > .site-nav-link {
        display: block;
        padding: 1.15rem 0.5rem;
        border-bottom: 1px solid rgba(11, 48, 74, 0.1);
      }

      .site-nav-item {
        flex-wrap: wrap;
        border-bottom: 1px solid rgba(11, 48, 74, 0.1);
        padding-bottom: 0.15rem;
      }

      .site-nav-item > .site-nav-link {
        flex: 1;
        padding: 1.15rem 0.35rem;
        text-shadow: none;
        color: #0e3248;
      }

      .site-nav-sub-toggle {
        display: inline-flex;
        color: #0e3248;
      }

      .site-nav-sub {
        position: static;
        flex: 1 0 100%;
        transform: none;
        box-shadow: none;
        border: none;
        border-radius: 0;
        background: rgba(255, 255, 255, 0.72);
        max-height: 0;
        overflow: hidden;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        padding: 0;
        transition: max-height 0.35s ease;
      }

      .site-nav-item--has-sub.is-sub-open .site-nav-sub {
        max-height: 24rem;
        padding: 0.25rem 0 0.6rem;
      }

      .site-nav-sublink {
        padding: 0.65rem 0.85rem 0.65rem 1.15rem;
        font-size: 0.76rem;
      }

      .hero {
        min-height: min(100vh, 560px);
        align-items: flex-start;
        padding-top: max(8.5rem, 30vw);
        padding-right: 1.6rem;
        padding-bottom: clamp(2.6rem, 5.5vw, 3.8rem);
        padding-left: 1.6rem;
      }

      .hero-inner {
        width: 100%;
        padding-top: 0.35rem;
      }

      .hero-main {
        grid-template-columns: 1fr;
        gap: 0.95rem;
      }

      .hero-copy {
        border-left: none;
        padding-left: 0;
      }

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

      .service-card {
        grid-template-columns: 1fr;
        min-height: 0;
        --svc-x: 0px !important;
        --svc-y: 26px !important;
        --svc-r: 0deg !important;
      }

      .service-card-media {
        min-height: 210px;
      }

      .service-metrics {
        grid-template-columns: 1fr;
      }

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

      .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      .services-reveal,
      .services-reveal.is-visible {
        opacity: 1;
        transform: none;
        filter: none;
        transition: none;
      }

      .service-card,
      .service-card.is-visible,
      .service-card:hover {
        opacity: 1;
        transform: none;
        filter: none;
        transition: border-color 0.2s ease, box-shadow 0.2s ease;
      }
    }

    @media (max-width: 600px) {
      .site-lang-bar {
        padding-left: 1rem;
        padding-right: 1rem;
        font-size: 0.8rem;
      }

      .site-oil-quote {
        font-size: 0.78rem;
        gap: 0.42rem;
      }

      .site-header-inner {
        padding-left: 1rem;
        padding-right: 1rem;
      }

      .site-header {
        padding-left: 0.85rem;
        padding-right: 0.85rem;
      }

      .site-header.is-scrolled {
        padding-left: 1.05rem;
        padding-right: 1.05rem;
      }

      .site-header:not(.is-scrolled) .site-header-inner {
        padding-top: 1.2rem;
        padding-bottom: 1rem;
      }

      .site-header:not(.is-scrolled) .site-nav-shell {
        top: 6.8rem;
      }

      .site-header.is-scrolled .site-header-inner {
        padding-top: 2.45rem;
      }

      .site-header.is-scrolled .site-nav-shell {
        top: 7.3rem;
      }

      .site-logo {
        width: 118px;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      .hero-kicker-wrap,
      .hero-kicker-line,
      .hero h1,
      .hero-copy {
        animation: none !important;
        opacity: 1;
        transform: none;
        filter: none;
      }
    }