@media (max-width:1180px){.feature-grid,.gallery-grid,.split-layout,.policy-grid,.hse-grid,.contact-grid,.certification-card,.certification-card.is-reverse,.footer-grid{grid-template-columns:1fr}.certification-card.is-reverse .certification-media{order:0}}@media (max-width:900px){:root{--nav:132px;--header-offset:190px}.nav-toggle{display:inline-block}.nav-menu{position:absolute;top:calc(100% + 10px);right:16px;left:16px;display:grid;padding:16px;border-radius:22px;background:rgba(1,16,31,.96);border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(-10px);transition:var(--tr)}.nav-menu.is-open{opacity:1;visibility:visible;transform:translateY(0)}.hero-content{padding-top:120px}.feature-strip{position:relative;bottom:auto;margin-top:-90px;padding-bottom:36px}.section{padding:84px 0}.slider-dots{bottom:90px}.service-list-grid{grid-template-columns:1fr}}@media (max-width:640px){.topbar-list{gap:10px 16px;justify-content:flex-start}.brand span{display:inline-block;font-size:1.15rem}.hero-title{font-size:clamp(2.2rem,12vw,3.6rem)}.hero-actions,.topbar-list,.btn{width:100%}.feature-grid,.gallery-grid{grid-template-columns:1fr}.feature-card{min-height:220px}.image-stack{min-height:430px}.image-stack-accent{width:48%;bottom:22px}.experience-badge{left:10px;bottom:84px}.policy-card,.hse-list,.contact-card{padding:24px}.lightbox{padding:18px}.lightbox-prev,.lightbox-next{top:auto;bottom:20px;transform:none}.lightbox-prev{left:20px}.lightbox-next{right:20px}}
@media (max-width:1180px){.hero-grid{grid-template-columns:1fr}.hero-visual{justify-items:start}.hero-visual-main{width:min(100%,520px)}.hero-controls{flex-direction:column;align-items:flex-start}.slider-dots{justify-content:flex-start}}
@media (max-width:900px){.hero-content{padding:110px 0 210px}.hero-thumbs{width:auto;flex-wrap:wrap}.hero-thumb{width:78px;height:78px}}
@media (max-width:640px){.hero-grid{gap:28px}.hero-title{font-size:clamp(2.2rem,14vw,3.9rem)}.hero-content{padding:98px 0 180px}.hero-controls{gap:14px;flex-wrap:wrap}.hero-thumbs{gap:10px}.hero-thumb{width:64px;height:64px;border-radius:50%}.hero-visual-main{padding:10px;border-radius:24px}.hero-visual-main img{border-radius:18px}.hero-visual-badge{padding:16px 18px;border-radius:18px}.feature-strip{margin-top:-50px}}
@media (max-width:640px){.topbar-item{width:100%;justify-content:flex-start}.topbar-icon{width:28px;height:28px}.nav-link{justify-content:flex-start}}
@media (max-width:900px){.service-item{min-height:auto;padding:14px 16px}}
@media (max-width:640px){.topbar-icon{width:22px;height:22px}.topbar-icon svg{width:11px;height:11px}}

@media (max-width:900px){.footer-top-link{position:static}.footer-stack{justify-items:center}.footer-nav-primary{gap:16px}.footer-nav-primary a{font-size:1rem;letter-spacing:.12em}}
@media (max-width:640px){.footer-main{padding:42px 0 34px}.footer-stack{gap:18px}.footer-social{width:46px;height:46px}.footer-nav-primary,.footer-nav-secondary{gap:10px}.footer-nav-primary a,.footer-nav-secondary a,.footer-nav-secondary span{font-size:.84rem;letter-spacing:.06em}.footer-statement{font-size:.96rem;line-height:1.5}.footer-copyright{font-size:.8rem}}

@media (max-width:640px){:root{--header-offset:168px}}