:root {
  --blue: #26529e;
  --blue-dark: #17376f;
  --blue-deep: #0b1d39;
  --blue-soft: #eaf0fb;
  --green: #4caa38;
  --green-dark: #317a25;
  --green-soft: #edf8e9;
  --ink: #122033;
  --muted: #607083;
  --line: #dce4ec;
  --paper: #ffffff;
  --surface: #f5f8fb;
  --shadow-sm: 0 10px 30px rgba(18,32,51,.08);
  --shadow-lg: 0 24px 70px rgba(8,22,44,.18);
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --container: 1180px;
  --header-height: 84px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-height) + 18px)}
body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,Aptos,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:16px;line-height:1.65;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
img,svg{display:block;max-width:100%}
button,input,select,textarea{font:inherit} button,a{-webkit-tap-highlight-color:transparent} a{color:inherit;text-decoration:none}
p,h1,h2,h3{margin-top:0} h1,h2,h3{line-height:1.1;letter-spacing:-.035em} h1{font-size:clamp(3rem,6vw,6rem)} h2{font-size:clamp(2.15rem,4vw,3.75rem)} h3{font-size:1.28rem}.container{width:min(calc(100% - 40px),var(--container));margin-inline:auto}.section{padding:110px 0}.surface-section{background:var(--surface)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:16px;top:-80px;z-index:9999;background:#fff;color:var(--blue-dark);padding:12px 18px;border-radius:8px;box-shadow:var(--shadow-sm);transition:top .2s}.skip-link:focus{top:16px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;margin-bottom:18px;color:var(--green-dark);font-size:.78rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.eyebrow:before{content:"";width:30px;height:3px;border-radius:99px;background:linear-gradient(90deg,var(--blue),var(--green))}.eyebrow.light{color:#dcecff}.eyebrow.light:before{background:var(--green)}.lead{color:#2b3b4f;font-size:clamp(1.08rem,1.8vw,1.32rem);line-height:1.55}.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-weight:800;margin-top:14px}.text-link span{transition:transform .2s}.text-link:hover span{transform:translateX(4px)}.light-link{color:#fff}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 24px;border:1px solid transparent;border-radius:999px;font-weight:800;transition:transform .2s,box-shadow .2s,background .2s,border-color .2s;cursor:pointer}.btn:hover{transform:translateY(-2px)}.btn:focus-visible{outline:3px solid rgba(76,170,56,.35);outline-offset:3px}.btn-primary{color:#fff;background:linear-gradient(135deg,var(--green),#68bf45);box-shadow:0 12px 30px rgba(76,170,56,.28)}.btn-primary:hover{box-shadow:0 16px 36px rgba(76,170,56,.36)}.btn-outline{color:#fff;border-color:rgba(255,255,255,.62);background:rgba(255,255,255,.06);backdrop-filter:blur(8px)}.btn-outline:hover{border-color:#fff;background:rgba(255,255,255,.13)}.btn-white{color:var(--blue-dark);background:#fff;box-shadow:var(--shadow-sm)}
.site-header{position:fixed;inset:0 0 auto;z-index:1000;height:var(--header-height);background:rgba(255,255,255,.96);border-bottom:1px solid rgba(18,32,51,.08);backdrop-filter:blur(14px);transition:box-shadow .2s}.site-header.is-scrolled{box-shadow:0 8px 28px rgba(18,32,51,.09)}.nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{width:190px;flex:0 0 auto}.primary-nav{display:flex;align-items:center;gap:30px;font-size:.95rem;font-weight:750}.primary-nav>a,.nav-dropdown-trigger>a{position:relative;padding:29px 0}.primary-nav>a:after,.nav-dropdown-trigger>a:after{content:"";position:absolute;left:0;right:100%;bottom:19px;height:3px;border-radius:999px;background:linear-gradient(90deg,var(--blue),var(--green));transition:right .2s}.primary-nav>a:hover:after,.primary-nav>a.is-active:after,.nav-dropdown-trigger>a:hover:after,.nav-dropdown-trigger>a.is-active:after,.nav-dropdown.is-active .nav-dropdown-trigger>a:after{right:0}.primary-nav .nav-cta{padding:12px 20px;border-radius:999px;color:#fff;background:var(--blue)}.primary-nav .nav-cta:after{display:none}.nav-dropdown{position:relative}.nav-dropdown-trigger{display:flex;align-items:center;gap:5px}.dropdown-toggle{width:28px;height:28px;padding:5px;border:0;background:transparent;color:var(--ink);cursor:pointer}.dropdown-toggle svg{fill:none;stroke:currentColor;stroke-width:2;transition:transform .2s}.nav-dropdown:hover .dropdown-toggle svg,.nav-dropdown.is-open .dropdown-toggle svg{transform:rotate(180deg)}.dropdown-menu{position:absolute;top:68px;left:-22px;min-width:230px;padding:10px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;transform:translateY(10px);transition:.2s}.dropdown-menu a{display:block;padding:11px 14px;border-radius:9px;color:var(--ink)}.dropdown-menu a:hover,.dropdown-menu a.is-active{color:var(--blue);background:var(--blue-soft)}.nav-dropdown:hover .dropdown-menu,.nav-dropdown:focus-within .dropdown-menu,.nav-dropdown.is-open .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}.menu-toggle{display:none;width:46px;height:46px;border:0;border-radius:12px;background:var(--surface);padding:11px;cursor:pointer}.menu-toggle span:not(.sr-only){display:block;height:2px;background:var(--ink);margin:5px 0;transition:.2s}
.hero{position:relative;min-height:800px;padding-top:var(--header-height);display:flex;align-items:center;overflow:hidden}.hero-media,.hero-overlay{position:absolute;inset:0}.hero-media{background:url('../assets/images/palabora-open-pit.jpg') center/cover no-repeat;transform:scale(1.02)}.hero-overlay{background:linear-gradient(90deg,rgba(8,24,50,.94) 0%,rgba(13,42,81,.82) 49%,rgba(10,27,52,.34) 100%)}.hero-content{position:relative;z-index:1;color:#fff;padding-top:48px;padding-bottom:48px}.hero h1{max-width:1020px;margin-bottom:24px}.hero-copy{max-width:800px;font-size:clamp(1.1rem,1.7vw,1.34rem);color:#e4edf8}.hero-copy-small{font-size:1.02rem;max-width:760px}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:15px;margin-top:34px}
.page-hero{position:relative;min-height:560px;padding-top:var(--header-height);display:flex;align-items:flex-end;background-size:cover;background-position:center;overflow:hidden}.page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,24,50,.94),rgba(20,59,103,.75),rgba(20,59,103,.28))}.page-hero-content{position:relative;z-index:1;color:#fff;padding:110px 0 82px}.page-hero h1{max-width:980px;margin-bottom:20px}.page-hero p:not(.eyebrow){max-width:760px;color:#e3edf9;font-size:1.18rem}.page-hero-about{background-image:url('../assets/images/kumba-haul-truck.jpg')}.page-hero-services{background-image:url('../assets/images/palabora-open-pit.jpg')}.page-hero-process{background-image:url('../assets/images/kimberley-big-hole.jpg')}.page-hero-investors{background-image:url('../assets/images/kumba-haul-truck.jpg');background-position:center 58%}.page-hero-technology{background-image:url('../assets/images/kimberley-big-hole.jpg')}.page-hero-impact{background-image:url('../assets/images/palabora-open-pit.jpg')}.page-hero-contact{background-image:url('../assets/images/kumba-haul-truck.jpg')}
.split-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:80px;align-items:center}.section-copy h2{margin-bottom:26px}.section-copy p{color:var(--muted)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:48px}.section-heading>div{max-width:760px}.section-heading>p{max-width:430px;color:var(--muted);margin-bottom:8px}.feature-image{margin:0;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);min-height:460px}.feature-image img{width:100%;height:100%;object-fit:cover}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.service-card{position:relative;min-height:245px;padding:30px;border:1px solid var(--line);border-radius:var(--radius-md);background:#fff;box-shadow:var(--shadow-sm);transition:transform .2s,border-color .2s}.service-card:hover{transform:translateY(-6px);border-color:rgba(38,82,158,.35)}.service-card>span{display:inline-grid;place-items:center;width:42px;height:42px;margin-bottom:42px;border-radius:50%;background:var(--blue-soft);color:var(--blue);font-weight:900}.service-card p{color:var(--muted)}
.image-feature{padding:110px 0;background:var(--blue-deep)}.image-feature-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:stretch}.image-feature .feature-image{border-radius:var(--radius-lg) 0 0 var(--radius-lg);box-shadow:none}.feature-panel{padding:62px;background:linear-gradient(145deg,var(--blue-dark),var(--blue));color:#fff;border-radius:0 var(--radius-lg) var(--radius-lg) 0}.feature-panel h2{margin-bottom:28px}.check-list{list-style:none;padding:0;margin:22px 0}.check-list li{position:relative;padding:8px 0 8px 31px}.check-list li:before{content:"✓";position:absolute;left:0;top:8px;display:grid;place-items:center;width:20px;height:20px;border-radius:50%;background:var(--green-soft);color:var(--green-dark);font-size:.72rem;font-weight:900}.light-list li{color:#eef5ff}.light-list li:before{background:rgba(255,255,255,.14);color:#9ee98c}.cta-band{padding:66px 0;background:linear-gradient(105deg,var(--blue-dark),var(--blue) 55%,var(--green-dark))}.cta-band-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;color:#fff}.cta-band h2{margin:0}.cta-band .eyebrow{margin-bottom:10px}
.value-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.statement-card{padding:48px;border-radius:var(--radius-lg);background:#fff;box-shadow:var(--shadow-sm)}.statement-card h2{font-size:clamp(2rem,3vw,3rem)}.statement-card p:last-child{color:var(--muted)}.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.value-card{padding:30px;border-top:4px solid var(--blue);background:var(--surface);border-radius:0 0 var(--radius-md) var(--radius-md)}.value-card:nth-child(even){border-color:var(--green)}.value-card strong{display:block;color:var(--green-dark);margin-bottom:35px}.value-card p{color:var(--muted);margin-bottom:0}
.detailed-services{display:grid;gap:26px}.detailed-service{display:grid;grid-template-columns:90px 1fr;gap:32px;padding:40px;border:1px solid var(--line);border-radius:var(--radius-lg);background:#fff;box-shadow:var(--shadow-sm)}.service-number{display:grid;place-items:center;width:68px;height:68px;border-radius:20px;background:linear-gradient(135deg,var(--blue),var(--green));color:#fff;font-size:1.3rem;font-weight:900}.detailed-service h2{font-size:clamp(1.8rem,3vw,2.75rem);margin-bottom:12px}.detailed-service p{color:var(--muted)}.detailed-service .check-list{display:grid;grid-template-columns:1fr 1fr;gap:0 30px;margin-bottom:0}
.process-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px;align-items:start}.process-intro{position:sticky;top:130px}.process-steps{display:grid;gap:20px}.process-step{display:grid;grid-template-columns:72px 1fr;gap:26px;padding:30px;border:1px solid var(--line);border-radius:var(--radius-md);background:#fff}.process-step>span{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:var(--blue-soft);color:var(--blue);font-weight:900}.process-step p{color:var(--muted);margin-bottom:0}
.document-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}.document-card{padding:38px;border-radius:var(--radius-md);background:#fff;box-shadow:var(--shadow-sm)}.document-card h3{font-size:1.55rem}.small-note{padding:16px;background:var(--green-soft);border-radius:10px;color:var(--green-dark)}.highlight-card{padding:50px;border-radius:var(--radius-lg);background:linear-gradient(145deg,var(--blue-dark),var(--blue));color:#fff;box-shadow:var(--shadow-lg)}.two-column-list{display:grid;grid-template-columns:1fr 1fr;gap:0 22px}.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.benefit-card{min-height:210px;padding:28px;border-radius:var(--radius-md);background:#fff;box-shadow:var(--shadow-sm)}.benefit-card span{color:var(--green-dark);font-weight:900}.benefit-card h3{margin-top:62px}.impact-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:70px}.impact-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.impact-card{min-height:180px;padding:28px;border:1px solid var(--line);border-radius:var(--radius-md);background:#fff}.impact-card span{color:var(--green-dark);font-weight:900}.impact-card h3{margin-top:50px}.image-banner{min-height:520px;display:flex;align-items:flex-end;background:linear-gradient(rgba(8,24,50,.46),rgba(8,24,50,.86)),url('../assets/images/kumba-haul-truck.jpg') center/cover no-repeat}.image-banner-content{color:#fff;padding-bottom:30px}.image-banner h2{max-width:850px}
.contact-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:65px;align-items:start}.contact-details{padding:40px;border-radius:var(--radius-lg);background:var(--surface)}.contact-details h2{font-size:clamp(2.1rem,3vw,3rem)}.contact-block{padding:22px 0;border-bottom:1px solid var(--line)}.contact-block:last-child{border:0}.contact-block h3{font-size:.88rem;text-transform:uppercase;letter-spacing:.12em;color:var(--blue)}.contact-block a,.contact-block p{display:block;color:var(--muted)}.contact-block a:hover{color:var(--blue)}.contact-form-panel{padding:50px;border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.field{margin-bottom:20px}.field label{display:block;margin-bottom:7px;font-weight:800}.field input,.field select,.field textarea{width:100%;border:1px solid #cbd7e3;border-radius:10px;padding:13px 14px;color:var(--ink);background:#fff;outline:none;transition:.2s}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(38,82,158,.12)}.field small{display:none;color:#b22b2b;margin-top:5px}.field.has-error small{display:block}.field.has-error input,.field.has-error select,.field.has-error textarea{border-color:#b22b2b}.form-note{font-size:.9rem;color:var(--muted)}.form-status{display:none;margin-top:18px;padding:14px;border-radius:10px}.form-status.is-visible{display:block}.form-status.is-success{background:var(--green-soft);color:var(--green-dark)}
.site-footer{padding:70px 0 24px;background:#08182e;color:#dbe6f3}.footer-grid{display:grid;grid-template-columns:1.5fr .7fr 1fr;gap:60px;padding-bottom:45px}.footer-brand img{width:190px;filter:brightness(0) invert(1)}.footer-brand p{max-width:440px;color:#9fb0c6}.site-footer h3{font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;color:#8ed67b}.site-footer a,.site-footer span{display:block;margin:8px 0;color:#c1cfdf}.site-footer a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);font-size:.9rem;color:#91a3ba}.footer-bottom p{margin:0}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .65s ease,transform .65s ease}.reveal.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}*{animation:none!important;transition:none!important}}
@media (max-width:980px){:root{--header-height:76px}.menu-toggle{display:block}.primary-nav{position:fixed;inset:var(--header-height) 0 auto;display:block;max-height:calc(100vh - var(--header-height));overflow:auto;padding:18px 20px 28px;background:#fff;border-top:1px solid var(--line);box-shadow:0 20px 40px rgba(18,32,51,.15);opacity:0;visibility:hidden;transform:translateY(-12px);transition:.22s}.primary-nav.is-open{opacity:1;visibility:visible;transform:none}.primary-nav>a,.nav-dropdown-trigger>a{display:block;padding:14px 8px}.primary-nav>a:after,.nav-dropdown-trigger>a:after{display:none}.primary-nav .nav-cta{display:inline-flex;margin-top:10px;padding:12px 18px}.nav-dropdown{border-bottom:1px solid var(--line)}.nav-dropdown-trigger{justify-content:space-between}.dropdown-toggle{width:44px;height:44px}.dropdown-menu{position:static;display:none;min-width:0;padding:0 0 12px 16px;border:0;box-shadow:none;opacity:1;visibility:visible;transform:none}.nav-dropdown.is-open .dropdown-menu{display:block}.nav-dropdown:hover .dropdown-menu:not(:focus-within){display:none}.nav-dropdown.is-open:hover .dropdown-menu{display:block}.dropdown-menu a{padding:10px 12px}.menu-toggle[aria-expanded="true"] span:nth-of-type(2){transform:translateY(7px) rotate(45deg)}.menu-toggle[aria-expanded="true"] span:nth-of-type(3){opacity:0}.menu-toggle[aria-expanded="true"] span:nth-of-type(4){transform:translateY(-7px) rotate(-45deg)}.split-grid,.image-feature-grid,.process-layout,.impact-layout,.contact-layout{grid-template-columns:1fr;gap:45px}.process-intro{position:static}.service-grid,.values-grid{grid-template-columns:1fr 1fr}.feature-panel,.image-feature .feature-image{border-radius:var(--radius-lg)}.image-feature-grid{gap:0}.feature-panel{margin-top:-30px;position:relative}.benefit-grid{grid-template-columns:1fr 1fr}.page-hero{min-height:500px}.hero{min-height:780px}}
@media (max-width:680px){.container{width:min(calc(100% - 28px),var(--container))}.section{padding:76px 0}.brand{width:160px}.hero{min-height:760px}.hero h1{font-size:clamp(2.7rem,12vw,4.3rem)}.hero-actions{align-items:stretch;flex-direction:column}.hero-actions .btn,.hero-actions .text-link{width:100%;justify-content:center}.page-hero{min-height:470px}.page-hero-content{padding:85px 0 60px}.page-hero h1{font-size:clamp(2.65rem,12vw,4rem)}.section-heading,.cta-band-inner,.footer-bottom{align-items:flex-start;flex-direction:column}.service-grid,.values-grid,.value-grid,.document-grid,.benefit-grid,.impact-grid,.form-grid{grid-template-columns:1fr}.detailed-service{grid-template-columns:1fr;padding:28px}.detailed-service .check-list,.two-column-list{grid-template-columns:1fr}.service-number{width:58px;height:58px}.process-step{grid-template-columns:54px 1fr;padding:24px 20px;gap:16px}.process-step>span{width:48px;height:48px}.feature-panel,.contact-form-panel{padding:34px 25px}.footer-grid{grid-template-columns:1fr;gap:32px}.feature-image{min-height:340px}.image-feature{padding:76px 0}.image-banner{min-height:420px}.statement-card{padding:32px}.contact-details{padding:30px 24px}}