:root{--coal:#222a2e;--stone:#d9d3c3;--sand:#ebc66d;--rust:#bd6439;--sky:#82c6d8;--chalk:#f8f4e8;--mono:Consolas,monospace;--sans:"Arial Narrow","Segoe UI",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--chalk);color:var(--coal);font-family:var(--sans);overflow-x:hidden}.skip{position:fixed;top:-5rem;left:1rem;z-index:20;background:var(--sand);padding:.8rem}.skip:focus{top:1rem}:focus-visible{outline:3px solid var(--rust);outline-offset:4px}a{color:inherit}.ridge-head{position:absolute;z-index:10;top:0;left:0;right:0;display:grid;grid-template-columns:1fr auto auto;gap:3rem;align-items:center;height:82px;padding:0 4vw;color:white}.brand{text-decoration:none;font-size:1.4rem;font-weight:900}.brand span{color:var(--sand)}.brand small{display:block;font:600 .53rem var(--mono)}nav{display:flex;gap:2rem}nav a{text-decoration:none;font:700 .65rem var(--mono);letter-spacing:.12em}.shift-link{border:1px solid;padding:.8rem;text-decoration:none;font:700 .7rem var(--mono)}.pit-hero{min-height:850px;position:relative;background:linear-gradient(#335968 0 44%,var(--stone) 44%);color:white;overflow:hidden}.sun{position:absolute;width:240px;height:240px;border-radius:50%;background:var(--sand);right:8vw;top:105px;display:grid;place-items:center;color:var(--coal);font:900 5rem var(--mono)}.hero-copy{position:relative;z-index:3;padding:210px 5vw 5rem;max-width:780px}.hero-copy>p:first-child,.pit>div>span,.haul-title>span,.shift-copy>span,.production-title>span,.compliance>div>span{font:700 .63rem var(--mono);letter-spacing:.16em}.hero-copy h1,.pit h2,.haulage h2,.shift h2,.production h2,.compliance h2{font-size:clamp(3.8rem,7.4vw,8.5rem);line-height:.82;letter-spacing:-.07em;margin:1rem 0}.hero-copy h1 em{font-style:normal;color:var(--sand)}.hero-copy p:nth-child(3){max-width:55ch;line-height:1.7}.hero-copy a{display:inline-block;margin-top:1.5rem;padding:1rem 1.3rem;background:var(--sand);color:var(--coal);text-decoration:none;font-weight:900}.terraces{position:absolute;left:0;right:0;bottom:0;height:400px}.terraces i{position:absolute;left:var(--l);right:var(--r);bottom:var(--b);height:var(--h);background:var(--c);clip-path:polygon(0 35%,7% 35%,7% 0,93% 0,93% 35%,100% 35%,100% 100%,0 100%);font-style:normal}.terraces i:nth-child(1){--l:0%;--r:0%;--b:0;--h:110px;--c:#433f38}.terraces i:nth-child(2){--l:8%;--r:8%;--b:90px;--h:105px;--c:#665546}.terraces i:nth-child(3){--l:18%;--r:18%;--b:175px;--h:100px;--c:#8b6647}.terraces i:nth-child(4){--l:30%;--r:30%;--b:255px;--h:92px;--c:var(--rust)}.terraces b{position:absolute;left:1rem;bottom:1rem;font:600 .55rem var(--mono);color:white}.truck{position:absolute;z-index:4;right:22%;bottom:274px;background:var(--sky);color:var(--coal);padding:.7rem 1.4rem;font:900 .8rem var(--mono);clip-path:polygon(0 20%,70% 20%,80% 0,95% 0,100% 100%,0 100%)}.pit{display:grid;grid-template-columns:1fr .8fr;min-height:700px;background:var(--sand)}.contours{position:relative;display:grid;place-items:center;overflow:hidden}.contours i{position:absolute;border:3px solid var(--coal);border-radius:48% 52% 60% 40%;width:var(--w);aspect-ratio:1;transform:rotate(var(--r))}.contours i:nth-child(1){--w:85%;--r:8deg}.contours i:nth-child(2){--w:65%;--r:-12deg}.contours i:nth-child(3){--w:45%;--r:16deg}.contours i:nth-child(4){--w:25%;--r:-5deg;background:var(--rust)}.contours b{z-index:2;font:900 4rem var(--mono)}.pit>div:last-child{padding:8rem 5vw;align-self:center}.pit p,.pit li{line-height:1.7}.pit ul{list-style:none;padding:0;border-top:2px solid}.pit li{padding:1rem 0;border-bottom:1px solid}.haulage{padding:7rem 5vw;background:var(--coal);color:white}.haul-title{display:flex;justify-content:space-between;align-items:end}.haul-title h2{max-width:720px}.haul-road{display:grid;grid-template-columns:repeat(4,1fr);margin-top:5rem;position:relative}.haul-road:before{content:"";position:absolute;top:24px;left:0;right:0;height:12px;background:repeating-linear-gradient(90deg,var(--sand) 0 40px,transparent 40px 55px)}.haul-road article{position:relative;padding:4rem 2rem 1rem 0}.haul-road article:before{content:"";position:absolute;top:3px;width:48px;height:48px;border-radius:50%;background:var(--rust);border:8px solid var(--coal)}.haul-road p{color:#c9d0ce}.shift{display:grid;grid-template-columns:1.1fr .9fr;gap:6vw;padding:7rem 6vw;background:var(--sky)}.shift-copy p{line-height:1.7;max-width:60ch}.shift label{margin-top:2rem;display:grid;gap:.8rem;font:700 .65rem var(--mono)}.shift input{width:100%;accent-color:var(--rust)}.shift output{font-size:1.4rem}.shift-result{align-self:center;padding:3rem;background:var(--chalk);border:3px solid;box-shadow:14px 14px 0 var(--rust)}.shift-result>*{display:block}.shift-result small,.shift-result i{font:700 .57rem var(--mono)}.shift-result b{font:900 clamp(3.5rem,7vw,7rem) var(--mono);margin:1rem 0}.shift-result span{font-weight:900}.shift-result i{margin-top:2rem;color:var(--rust)}.production{display:grid;grid-template-columns:.8fr 1.2fr;gap:5vw;padding:7rem 5vw}.bars{height:500px;display:flex;gap:1rem;align-items:end}.bars article{flex:1;height:100%;display:flex;flex-direction:column;justify-content:end}.bars i{height:var(--h);background:var(--c);display:block}.bars article:nth-child(1){--c:var(--sand)}.bars article:nth-child(2){--c:var(--rust)}.bars article:nth-child(3){--c:var(--stone)}.bars span,.bars b{padding:.7rem;font:700 .6rem var(--mono)}.compliance{display:grid;grid-template-columns:.8fr 1fr 1fr;gap:5vw;padding:7rem 5vw;background:var(--stone)}.compliance ol{list-style:none;padding:0}.compliance li{display:grid;grid-template-columns:auto 1fr;gap:1rem;padding:1rem 0;border-bottom:2px solid}.compliance li b{font-family:var(--mono);color:var(--rust)}.compliance form{display:grid;gap:1rem;align-self:center}.compliance label{display:grid;gap:.5rem;font:700 .65rem var(--mono)}select{min-height:50px;border:2px solid;background:var(--chalk);padding:.7rem}.compliance button{border:0;background:var(--coal);color:white;padding:1rem;font-weight:900;cursor:pointer}.compliance form p,.compliance form small{margin:0;line-height:1.5}footer{display:grid;grid-template-columns:1fr 1.2fr 1fr;gap:3rem;padding:3rem 5vw;background:var(--coal);color:white}footer span{display:block;font:600 .55rem var(--mono);color:var(--sand)}footer address{font-style:normal;line-height:1.6}footer p{margin:0;color:#bcc5c3;line-height:1.6}@media(max-width:950px){.pit{grid-template-columns:1fr}.contours{min-height:600px}.shift,.production{grid-template-columns:1fr}.production-title{max-width:700px}.compliance{grid-template-columns:1fr 1fr}.compliance form{grid-column:1/-1}footer{grid-template-columns:1fr 1fr}}@media(max-width:650px){.ridge-head{position:absolute;grid-template-columns:1fr auto;padding:0 1rem}.ridge-head nav{position:fixed;z-index:20;right:0;top:100px;display:grid;gap:0}.ridge-head nav a{writing-mode:vertical-rl;background:var(--coal);padding:.8rem .6rem;border-bottom:1px solid #777}.shift-link{font-size:.6rem}.pit-hero{min-height:940px}.sun{width:120px;height:120px;top:100px;right:1rem;font-size:3rem}.hero-copy{padding:260px 3.4rem 4rem 1rem}.hero-copy h1{font-size:4rem}.terraces{height:330px}.truck{bottom:210px}.pit>div:last-child,.haulage,.shift,.production,.compliance{padding:5rem 3.5rem 5rem 1rem}.contours{min-height:430px}.haul-title{display:block}.haul-road{grid-template-columns:1fr;padding-left:1.5rem}.haul-road:before{top:0;bottom:0;left:20px;width:8px;height:auto;background:repeating-linear-gradient(0deg,var(--sand) 0 25px,transparent 25px 37px)}.haul-road article{padding:1rem 0 1rem 3rem}.haul-road article:before{left:-1.5rem;top:.5rem}.shift{grid-template-columns:1fr}.shift-result{box-shadow:8px 8px 0 var(--rust)}.production{grid-template-columns:1fr}.bars{height:380px}.compliance{grid-template-columns:1fr}.compliance form{grid-column:auto}footer{grid-template-columns:1fr;padding:3rem 1rem}}
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