:root{--bg:#111d24;--surface:#1d2b34;--surface2:#17252d;--accent:#d2a06b;--white:#eef2f0;--mute:#a5b4b9;--line:#36464f}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--white);line-height:1.6}a{color:inherit;text-decoration:none}.container{width:min(1160px,89%);margin:auto}.header{height:86px;padding:0 5.5%;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);background:var(--bg)}.brand{display:flex;flex-direction:column;line-height:1.05;letter-spacing:-1.2px}.brand strong{font-size:27px;font-weight:850}.brand strong span{color:var(--accent)}.brand small{font-size:8px;letter-spacing:3px;color:var(--mute);margin-top:7px}.header nav{display:flex;gap:30px}.header nav a{font-size:13px;color:#ccd5d5;transition:color .15s}.header nav a:hover,.header nav a:focus{color:var(--accent)}.menu-button{display:none}.hero{height:min(650px,70vw);min-height:450px;position:relative;overflow:hidden;display:flex;align-items:center;background:#293b42 url('assets/quarry-fallback.svg') center/cover}.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 56%;color:transparent}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,20,27,.93) 0%,rgba(9,20,27,.73) 33%,rgba(9,20,27,.23) 69%,rgba(9,20,27,.03) 100%)}.hero-content{position:relative;z-index:1}.eyebrow{color:var(--accent);font-weight:750;font-size:11px;letter-spacing:2.1px}.hero h1{font-size:clamp(38px,5.2vw,75px);line-height:1.06;letter-spacing:-2.8px;font-weight:820;margin:22px 0;max-width:810px}.hero h1 em{font-style:normal;color:var(--accent)}.hero-description{font-size:16px;line-height:1.85;max-width:520px;color:#e0e5e3}.button{display:inline-flex;align-items:center;gap:30px;background:var(--accent);color:#17242c;padding:14px 22px;margin-top:22px;font-size:13px;font-weight:750;transition:transform .2s}.button:hover{transform:translateY(-2px)}.hero-indicator{position:absolute;z-index:1;right:5.5%;bottom:22px;font-size:10px;letter-spacing:2px;color:#dbe2e0}.section{padding-top:88px;padding-bottom:90px;scroll-margin-top:10px}.section h2{font-size:clamp(28px,3.5vw,48px);font-weight:800;line-height:1.19;letter-spacing:-1.5px;margin:14px 0 37px}.about-layout{display:grid;grid-template-columns:1fr 1fr;gap:80px}.about-layout h2{margin-top:0}.about-layout p,.contact-layout>div>p:not(.eyebrow){color:var(--mute);font-size:15px;line-height:1.85;margin-top:0}.stat-line{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:42px;border-top:1px solid var(--line);padding-top:28px}.stat-line div{display:flex;flex-direction:column}.stat-line strong{font-size:36px;font-weight:800;color:var(--accent)}.stat-line span{font-size:12px;color:var(--mute)}.services-bg{background:var(--surface2)}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.service{background:var(--surface);padding:27px;min-height:215px;border:1px solid #3a4c55;transition:transform .2s,border-color .2s}.service:hover{transform:translateY(-4px);border-color:var(--accent)}.service>span,.process-grid article>span{font-size:11px;letter-spacing:1.4px;color:var(--accent);font-weight:750}.service h3{font-size:19px;line-height:1.35;margin:28px 0 10px}.service p,.process-grid p{font-size:13px;line-height:1.8;color:var(--mute);margin:0}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.process-grid article{border-top:2px solid var(--accent);padding-top:20px}.process-grid article>span{font-size:23px}.process-grid h3{font-size:16px;margin:21px 0 9px}.contact-bg{background:var(--surface2)}.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.contact-card{background:#22323b;border-top:3px solid var(--accent);padding:30px}.contact-card h3{font-size:24px;margin:10px 0 18px}.contact-card>p:not(.eyebrow){font-size:14px;color:#c4d0d0}.contact-card .pending{font-size:12px!important;color:var(--mute)!important}.footer{min-height:100px;display:flex;justify-content:space-between;align-items:center;gap:25px}.footer .brand strong{font-size:20px}.footer>span{font-size:12px;color:var(--mute)}@media(max-width:800px){.header{height:auto;min-height:78px;flex-wrap:wrap;padding:16px 5.5%}.menu-button{display:flex;gap:12px;align-items:center;background:transparent;color:var(--white);border:1px solid var(--line);padding:8px 12px;font:inherit;font-size:13px}.header nav{display:none;flex-basis:100%;flex-direction:column;gap:0}.header nav.open{display:flex}.header nav a{padding:12px 0;border-top:1px solid var(--line)}.hero{height:540px;min-height:0}.hero-shade{background:linear-gradient(90deg,rgba(9,20,27,.88),rgba(9,20,27,.48) 75%,rgba(9,20,27,.18))}.hero h1{letter-spacing:-1.8px}.about-layout,.contact-layout{grid-template-columns:1fr;gap:10px}.service-grid{grid-template-columns:repeat(2,1fr)}.process-grid{grid-template-columns:repeat(2,1fr)}.section{padding-top:65px;padding-bottom:70px}}@media(max-width:520px){.hero{height:520px}.hero h1{font-size:39px}.hero-description{font-size:14px}.hero-indicator{display:none}.service-grid,.process-grid{grid-template-columns:1fr}.service{min-height:0}.service h3{margin-top:18px}.stat-line{gap:12px}.stat-line strong{font-size:25px}.stat-line span{font-size:10px}.footer{flex-direction:column;justify-content:center;gap:10px}.section h2{letter-spacing:-.8px}}


/* Photographic, fully clickable service cards */
.service-grid{align-items:stretch}
.service-button{display:flex;flex-direction:column;padding:0;text-align:left;color:inherit;font:inherit;cursor:pointer;border-radius:5px;overflow:hidden;min-height:292px;position:relative;width:100%}
.service-button:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.service-photo{display:block;width:100%;height:148px;flex-shrink:0;overflow:hidden;background:#344149}
.service-photo img{width:100%;height:100%;display:block;object-fit:cover;transition:transform .3s ease}
.service-button:hover .service-photo img{transform:scale(1.04)}
.service-body{padding:21px 23px 24px;display:flex;flex-direction:column;flex:1;position:relative}
.service-label{font-size:10px;letter-spacing:1.2px;color:var(--accent);font-weight:750}
.service-title{font-size:18px;font-weight:750;line-height:1.35;margin:12px 30px 8px 0}
.service-summary{font-size:13px;line-height:1.7;color:var(--mute)}
.service-arrow{position:absolute;right:21px;top:51px;color:var(--accent);font-size:23px}
.service-dialog{max-width:560px;width:calc(100% - 32px);border:1px solid #54646c;border-top:3px solid var(--accent);padding:30px;background:#1c2b34;color:var(--white);box-shadow:0 18px 70px #0009}
.service-dialog::backdrop{background:rgba(6,14,18,.78)}
.dialog-top{display:flex;align-items:center;justify-content:space-between;gap:20px}.dialog-top .eyebrow{margin:0}
.dialog-close{background:transparent;border:1px solid var(--line);color:var(--white);font-size:28px;width:39px;height:39px;cursor:pointer}
.service-dialog h2{font-size:clamp(23px,3vw,32px);margin:20px 0 12px;letter-spacing:-.8px;line-height:1.25}
#service-dialog-intro{color:#c3d0d1;line-height:1.7}#service-dialog-list{padding-left:20px;margin:20px 0;line-height:1.7;color:#dbe3e2}
#service-dialog-list li{margin:9px 0}#service-dialog-list li::marker{color:var(--accent)}
.dialog-note{font-size:12px;line-height:1.6;color:var(--mute);border-top:1px solid var(--line);padding-top:18px}
@media(max-width:520px){.service-button{min-height:0}.service-photo{height:175px}.service-dialog{padding:20px}}

/* Hero: local image cropped from approved illustrative mockup */
.hero-img{object-position:center 50%}
.hero-shade{background:linear-gradient(90deg,rgba(9,20,27,.88) 0%,rgba(9,20,27,.63) 36%,rgba(9,20,27,.18) 70%,transparent 100%)}
.service-button{appearance:none;-webkit-appearance:none}
.service-dialog[open]{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);max-height:calc(100dvh - 30px);overflow:auto;margin:0}
@media(max-width:800px){.hero-shade{background:linear-gradient(90deg,rgba(9,20,27,.86),rgba(9,20,27,.35) 85%)}}


/* v4: motion for service details and process tiles */
.service-dialog[open]:not(.is-closing){animation:nmDialogIn .34s cubic-bezier(.2,.8,.25,1) both}
.service-dialog[open].is-closing{animation:nmDialogOut .22s ease-in both}
.service-dialog[open]::backdrop{animation:nmBackdropIn .34s ease-out both}
.service-dialog[open].is-closing::backdrop{animation:nmBackdropOut .22s ease-in both}
@keyframes nmDialogIn{from{opacity:0;transform:translate(-50%,calc(-50% + 20px)) scale(.955)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}
@keyframes nmDialogOut{from{opacity:1;transform:translate(-50%,-50%) scale(1)}to{opacity:0;transform:translate(-50%,calc(-50% + 12px)) scale(.975)}}
@keyframes nmBackdropIn{from{background:rgba(6,14,18,0)}to{background:rgba(6,14,18,.78)}}
@keyframes nmBackdropOut{from{background:rgba(6,14,18,.78)}to{background:rgba(6,14,18,0)}}
.process-grid article{position:relative;z-index:0;padding:20px 12px 16px;margin:0 -12px;border-radius:4px;transition:transform .25s cubic-bezier(.2,.8,.2,1),background-color .25s,box-shadow .25s,border-color .25s;transform-origin:center center}
@media (hover:hover) and (pointer:fine){.process-grid article:hover{transform:translateY(-7px) scale(1.045);background:#20323b;border-top-color:#efb57c;box-shadow:0 14px 30px #0004;z-index:2}}
@media (hover:none){.process-grid article:active{transform:scale(1.015);background:#20323b}}
@media (prefers-reduced-motion:reduce){.service-dialog[open],.service-dialog[open]::backdrop,.process-grid article{animation:none!important;transition:none!important}.process-grid article:hover{transform:none!important}}

/* v5: language switch and contacts */
.language-switch{display:flex;align-items:center;gap:4px;flex-shrink:0;border:1px solid var(--line);border-radius:5px;padding:3px}
.language-option{background:transparent;color:var(--mute);border:0;border-radius:3px;padding:7px 10px;font-size:12px;font-weight:750;cursor:pointer;transition:background .2s,color .2s}
.language-option.active,.language-option[aria-pressed="true"]{background:var(--accent);color:#14232c}
.language-option:focus-visible{outline:2px solid var(--white);outline-offset:2px}
.contact-card .contact-phone{margin:12px 0;font-size:20px!important;font-weight:700}
.contact-phone a{color:var(--white);border-bottom:1px solid transparent;transition:color .15s,border-color .15s}
.contact-phone a:hover,.contact-phone a:focus-visible{color:var(--accent);border-color:var(--accent)}
@media(max-width:800px){.header nav{order:4}.header .language-switch{margin-left:auto}}
@media(max-width:420px){.header{gap:8px}.brand strong{font-size:22px}.language-option{font-size:10px;padding:7px 6px}.menu-button{font-size:11px;padding:7px}}

/* v6: restrained panoramic header crop; preserves more of the mine and reduces apparent softness */
@media(min-width:801px){.hero{height:clamp(420px,32vw,510px);min-height:420px}.hero-img{object-position:center 52%}}
@media(max-width:800px){.hero-img{object-position:62% 50%}}

/* v7: user-provided standalone panoramic quarry; image already has a dark left-side gradient. */
.hero-shade{background:linear-gradient(90deg,rgba(9,20,27,.16) 0%,rgba(9,20,27,.05) 47%,transparent 85%)}
@media(max-width:800px){.hero-shade{background:linear-gradient(90deg,rgba(9,20,27,.30),rgba(9,20,27,.10))}}
@media(min-width:801px){.hero-img{object-position:center center}}