:root{--paper:#F2EFE9;--paper-2:#E8E4DC;--ink:#1A1A18;--ink-2:#2D2D2A;--ink-3:#5C5C56;--ink-4:#8A8A82;--orange:#E8520A;--orange-2:#FF6B2B;--orange-pale:#FDF0E8;--border:rgba(26,26,24,.1);--border-2:rgba(26,26,24,.06)}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Instrument Sans',sans-serif;background:var(--paper);color:var(--ink);overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}a{text-decoration:none;color:inherit}button{font-family:inherit;cursor:pointer}
::-webkit-scrollbar{width:3px}::-webkit-scrollbar-track{background:var(--paper)}::-webkit-scrollbar-thumb{background:var(--orange);border-radius:2px}
.container{max-width:1240px;margin:0 auto}
.cursor-dot{width:8px;height:8px;background:var(--orange);border-radius:50%;position:fixed;top:0;left:0;pointer-events:none;z-index:9999;transform:translate(-50%,-50%);transition:width .2s,height .2s}
.cursor-ring{width:36px;height:36px;border:1.5px solid var(--orange);border-radius:50%;position:fixed;top:0;left:0;pointer-events:none;z-index:9998;transform:translate(-50%,-50%);opacity:.4;transition:width .3s,height .3s,opacity .3s}
body.ch .cursor-dot{width:14px;height:14px}body.ch .cursor-ring{width:52px;height:52px;opacity:.2}
body::after{content:'';position:fixed;inset:0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23g)' opacity='0.04'/%3E%3C/svg%3E");pointer-events:none;z-index:9000;opacity:.45}
nav{position:fixed;top:0;left:0;right:0;z-index:500;display:flex;align-items:center;justify-content:space-between;padding:0 3rem;height:66px;background:rgba(242,239,233,.9);backdrop-filter:blur(24px);border-bottom:1px solid var(--border)}
.nav-brand{display:flex;align-items:center;gap:.75rem}
.nav-logo{display:grid;place-items:center;width:34px;height:34px;background:var(--ink);color:var(--orange);font-family:'Bebas Neue',sans-serif;font-size:1.3rem;border-radius:3px}
.nav-brand-name{display:block;font-family:'Bebas Neue',sans-serif;font-size:1.25rem;letter-spacing:.04em;line-height:1}
.nav-brand-sub{display:block;font-size:.56rem;color:var(--ink-4);letter-spacing:.1em;text-transform:uppercase;margin-top:2px}
.nav-links{display:flex;align-items:center;gap:2rem;list-style:none}
.nav-link{font-size:.76rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--ink-3);transition:color .2s;position:relative;display:block}
.nav-link::after{content:'';position:absolute;bottom:-4px;left:0;right:0;height:1.5px;background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav-link:hover{color:var(--ink)}.nav-link:hover::after{transform:scaleX(1)}
.nav-has-sub{position:relative}
.nav-sub{position:absolute;top:calc(100% + 10px);left:-1rem;min-width:230px;background:var(--ink);border:1px solid rgba(255,255,255,.08);border-radius:4px;padding:.5rem;list-style:none;opacity:0;visibility:hidden;transform:translateY(6px);transition:all .2s}
.nav-has-sub:hover .nav-sub{opacity:1;visibility:visible;transform:none}
.nav-sub a{display:block;padding:.6rem .9rem;font-size:.78rem;color:rgba(255,255,255,.55);border-radius:3px;text-transform:none;letter-spacing:0}
.nav-sub a:hover{background:rgba(232,82,10,.12);color:#fff}
.nav-quote{background:var(--orange);color:#fff!important;padding:.55rem 1.3rem;border-radius:2px;font-weight:700;transition:background .2s}
.nav-quote:hover{background:var(--orange-2)}.nav-quote::after{display:none}
.hamburger{display:none;flex-direction:column;gap:5px;padding:4px;cursor:pointer}
.hamburger span{width:22px;height:1.5px;background:var(--ink);border-radius:1px}
.mobile-nav{display:none;position:fixed;top:66px;left:0;right:0;bottom:0;background:var(--ink);z-index:499;padding:2.5rem;flex-direction:column;justify-content:center;gap:.4rem}
.mobile-nav.open{display:flex}
.mobile-nav a{font-family:'Bebas Neue',sans-serif;font-size:2.4rem;letter-spacing:.03em;color:rgba(255,255,255,.3);border-bottom:1px solid rgba(255,255,255,.06);padding-bottom:.6rem}
.mobile-nav a:hover,.mobile-nav a:last-child{color:var(--orange)}
.page-hero{padding:9rem 3rem 5rem;background:var(--ink);position:relative;overflow:hidden}
.hero-home{padding:11rem 3rem 6rem}
.page-hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(232,82,10,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(232,82,10,.04) 1px,transparent 1px);background-size:80px 80px;mask-image:radial-gradient(ellipse 70% 100% at 100% 50%,#000 0%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse 70% 100% at 100% 50%,#000 0%,transparent 70%)}
.page-hero-inner{position:relative;z-index:2}
.page-hero-eyebrow{display:flex;align-items:center;gap:.75rem;font-family:'JetBrains Mono',monospace;font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--orange);margin-bottom:1.4rem}
.page-hero-eyebrow::before{content:'';width:28px;height:1.5px;background:var(--orange)}
.page-hero h1{font-family:'Bebas Neue',sans-serif;font-size:clamp(3rem,7vw,6.5rem);line-height:.95;letter-spacing:.02em;color:#fff;margin-bottom:1.4rem}
.page-hero h1 span{color:var(--orange)}
.page-hero-desc{font-size:.78rem;color:rgba(255,255,255,.4);max-width:600px;line-height:1.9;font-family:'JetBrains Mono',monospace}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap;margin-top:2rem}
.strip{background:var(--ink-2);padding:0}
.strip-inner{display:grid;grid-template-columns:repeat(4,1fr)}
.strip-item{padding:2rem;text-align:center;border-right:1px solid rgba(255,255,255,.06)}
.strip-item:last-child{border-right:none}
.strip-num{font-family:'Bebas Neue',sans-serif;font-size:2.6rem;color:var(--orange);line-height:1}
.strip-lbl{font-family:'JetBrains Mono',monospace;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.4);margin-top:.3rem}
.prod-section{padding:5rem 3rem;border-bottom:1px solid var(--border)}
.section-head{display:grid;grid-template-columns:auto 1fr;gap:2rem;align-items:center;margin-bottom:3rem}
.section-head-num{font-family:'Bebas Neue',sans-serif;font-size:5rem;line-height:1;color:var(--border-2);padding-right:2rem;border-right:1px solid var(--border)}
.section-eyebrow{font-family:'JetBrains Mono',monospace;font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;color:var(--orange);margin-bottom:.5rem}
.section-title{font-family:'Bebas Neue',sans-serif;font-size:clamp(2rem,4vw,3.4rem);letter-spacing:.02em;line-height:1;margin-bottom:.4rem}
.section-sub{font-size:.82rem;color:var(--ink-4);font-family:'JetBrains Mono',monospace}
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:4px;overflow:hidden}
.prod-card{display:block;background:var(--paper);padding:2rem;transition:background .2s;position:relative;overflow:hidden;color:inherit}
.prod-card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--orange);transform:scaleY(0);transform-origin:bottom;transition:transform .3s}
.prod-card:hover{background:var(--orange-pale)}.prod-card:hover::before{transform:scaleY(1)}
.prod-card-top{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:1.1rem}
.prod-card-sym{font-family:'Bebas Neue',sans-serif;font-size:2.4rem;line-height:1;letter-spacing:.03em;color:var(--orange)}
.prod-card-cat{font-family:'JetBrains Mono',monospace;font-size:.58rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-4);background:var(--paper-2);padding:.25rem .6rem;border-radius:2px}
.prod-card-name{font-weight:700;font-size:1rem;color:var(--ink);margin-bottom:.5rem}
.prod-card-uses{font-size:.8rem;color:var(--ink-3);line-height:1.65;margin-bottom:1.1rem;border-top:1px solid var(--border);padding-top:.7rem}
.prod-card-uses strong{color:var(--ink);font-size:.62rem;text-transform:uppercase;letter-spacing:.08em;display:block;margin-bottom:.3rem;font-family:'JetBrains Mono',monospace}
.prod-card-btn{display:inline-flex;align-items:center;gap:.4rem;background:var(--orange);color:#fff;padding:.5rem 1rem;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;border-radius:2px;border:none;transition:background .2s,transform .15s}
.prod-card-btn:hover{background:var(--orange-2);transform:translateY(-1px)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:4px;overflow:hidden}
.step{background:var(--paper);padding:2rem}
.step-num{font-family:'Bebas Neue',sans-serif;font-size:2.4rem;color:var(--orange);line-height:1}
.step-name{font-weight:700;margin:.5rem 0 .4rem}
.step-desc{font-size:.8rem;color:var(--ink-3);line-height:1.6}
.grade-cols{display:grid;grid-template-columns:1.6fr 1fr;gap:3rem;align-items:start}
.grade-why{font-size:.92rem;color:var(--ink-2);line-height:1.8;margin-top:.5rem}
.ticks{list-style:none;margin:.6rem 0 0}
.ticks li{position:relative;padding-left:1.6rem;margin-bottom:.6rem;font-size:.9rem;color:var(--ink-2)}
.ticks li::before{content:'▸';position:absolute;left:0;color:var(--orange);font-weight:700}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.6rem}
.chips span{font-family:'JetBrains Mono',monospace;font-size:.7rem;background:var(--paper-2);border:1px solid var(--border);color:var(--ink-2);padding:.35rem .75rem;border-radius:2px}
.grade-spec{background:var(--ink);border-radius:4px;padding:1.75rem;position:sticky;top:90px}
.grade-spec-label{font-family:'JetBrains Mono',monospace;font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--orange);margin-bottom:1rem}
.spec{width:100%;border-collapse:collapse;margin-bottom:1.25rem}
.spec th,.spec td{text-align:left;padding:.6rem 0;border-bottom:1px solid rgba(255,255,255,.08);font-size:.8rem;vertical-align:top}
.spec th{color:rgba(255,255,255,.35);font-weight:500;width:42%;font-family:'JetBrains Mono',monospace;font-size:.66rem;text-transform:uppercase;letter-spacing:.06em}
.spec td{color:rgba(255,255,255,.85)}
.grade-spec .btn-orange{width:100%;justify-content:center}
.faqs{margin-top:.6rem}
.faq{border:1px solid var(--border);border-radius:3px;margin-bottom:.6rem;background:var(--paper)}
.faq summary{cursor:pointer;padding:.9rem 1rem;font-weight:700;font-size:.88rem;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';float:right;color:var(--orange);font-weight:700}
.faq[open] summary::after{content:'–'}
.faq>div{padding:0 1rem 1rem;font-size:.85rem;color:var(--ink-3);line-height:1.7}
.prose{max-width:760px}.prose p{font-size:1rem;line-height:1.85;color:var(--ink-2);margin-bottom:1.2rem}
.article{max-width:780px;font-size:1rem;line-height:1.85;color:var(--ink-2)}
.article h2{font-family:'Bebas Neue',sans-serif;font-size:1.9rem;letter-spacing:.02em;color:var(--ink);margin:2rem 0 .8rem}
.article p{margin-bottom:1.1rem}.article a{color:var(--orange);font-weight:600}
.article .ticks li{color:var(--ink-2)}
.back-link{color:var(--orange);font-weight:600;font-family:'JetBrains Mono',monospace;font-size:.8rem}
.btn-orange{display:inline-flex;align-items:center;gap:.5rem;background:var(--orange);color:#fff;padding:.85rem 1.8rem;font-weight:700;font-size:.82rem;letter-spacing:.05em;text-transform:uppercase;border-radius:2px;border:none;transition:background .2s,transform .15s,box-shadow .2s}
.btn-orange:hover{background:var(--orange-2);transform:translateY(-2px);box-shadow:0 12px 36px rgba(232,82,10,.3)}
.btn-ghost{display:inline-flex;align-items:center;gap:.5rem;background:transparent;color:rgba(255,255,255,.65);padding:.85rem 1.8rem;font-weight:600;font-size:.82rem;letter-spacing:.05em;text-transform:uppercase;border-radius:2px;border:1px solid rgba(255,255,255,.15);transition:all .2s}
.btn-ghost:hover{color:#fff;border-color:rgba(255,255,255,.35)}
.grade-spec .btn-ghost{color:rgba(255,255,255,.6)}
.cta-banner{background:var(--ink);padding:5rem 3rem}
.cta-banner-inner{display:flex;align-items:center;justify-content:space-between;gap:3rem;flex-wrap:wrap}
.cta-banner-eyebrow{font-family:'JetBrains Mono',monospace;font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;color:var(--orange);margin-bottom:.6rem}
.cta-banner-title{font-family:'Bebas Neue',sans-serif;font-size:clamp(2.2rem,5vw,4rem);line-height:.95;color:#fff;letter-spacing:.02em}
.cta-banner-right{display:flex;gap:1rem;flex-wrap:wrap;align-items:center}
.crumbs{background:var(--paper-2);border-bottom:1px solid var(--border);padding:.85rem 3rem;font-family:'JetBrains Mono',monospace;font-size:.68rem;color:var(--ink-4);position:sticky;top:66px;z-index:50}
.crumbs a{color:var(--ink-4)}.crumbs a:hover{color:var(--orange)}.crumb-sep{margin:0 .6rem;opacity:.5}
.contact-cols{display:grid;grid-template-columns:1fr 1.2fr;gap:3rem;align-items:start}
.contact-info{display:flex;flex-direction:column;gap:1.5rem}
.ci-label{font-family:'JetBrains Mono',monospace;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:var(--orange);margin-bottom:.3rem}
.ci-val{font-size:1.05rem;font-weight:600;color:var(--ink)}
.quote-form{background:var(--ink);border-radius:4px;padding:2rem}
.fgroup{margin-bottom:1rem}
.fgroup label{display:block;font-family:'JetBrains Mono',monospace;font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.3);margin-bottom:.4rem}
.quote-form .fgroup label{color:rgba(255,255,255,.3)}
.fgroup input,.fgroup select,.fgroup textarea{width:100%;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:2px;padding:.75rem .9rem;color:#fff;font-family:'Instrument Sans',sans-serif;font-size:.9rem;outline:none;transition:border-color .2s}
.fgroup input:focus,.fgroup select:focus,.fgroup textarea:focus{border-color:rgba(232,82,10,.5)}
.fgroup textarea{resize:vertical}
.fgroup select option{background:var(--ink)}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}
.form-foot{font-size:.78rem;color:rgba(255,255,255,.4);margin-top:.8rem}.form-foot a{color:var(--orange)}
footer{background:var(--ink);padding:3rem;display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap}
.footer-brand{font-family:'Bebas Neue',sans-serif;font-size:1.4rem;letter-spacing:.05em;color:#fff}
.footer-copy{font-size:.72rem;color:rgba(255,255,255,.25);margin-top:.25rem;font-family:'JetBrains Mono',monospace}
.footer-links{display:flex;gap:1.75rem;flex-wrap:wrap}
.footer-link{font-size:.72rem;color:rgba(255,255,255,.3);text-transform:uppercase;letter-spacing:.08em;font-weight:600}
.footer-link:hover{color:var(--orange)}
.wa{position:fixed;bottom:2rem;right:2rem;z-index:600;width:54px;height:54px;background:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 4px 20px rgba(37,211,102,.4);transition:transform .25s,box-shadow .25s}
.wa:hover{transform:scale(1.1);box-shadow:0 8px 32px rgba(37,211,102,.55)}
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.75);z-index:800;display:none;align-items:center;justify-content:center;padding:2rem;backdrop-filter:blur(12px)}
.modal-bg.open{display:flex}
.modal{background:var(--ink);border:1px solid rgba(232,82,10,.2);border-radius:4px;padding:2.5rem;width:100%;max-width:440px;position:relative;animation:mpop .22s ease-out}
@keyframes mpop{from{opacity:0;transform:scale(.95) translateY(12px)}to{opacity:1;transform:none}}
.modal-x{position:absolute;top:1.1rem;right:1.1rem;background:none;border:none;color:rgba(255,255,255,.3);font-size:1.1rem}.modal-x:hover{color:#fff}
.modal-eyebrow{font-family:'JetBrains Mono',monospace;font-size:.62rem;color:var(--orange);letter-spacing:.14em;text-transform:uppercase;margin-bottom:.4rem}
.modal-title{font-family:'Bebas Neue',sans-serif;font-size:1.8rem;letter-spacing:.04em;color:#fff;margin-bottom:1.4rem;line-height:1.1}
.modal-mat{color:var(--orange);display:block;font-size:1.3rem}
.modal-ok{display:none;text-align:center;padding:1.5rem 0;color:#fff;font-size:.9rem}
.modal-ok svg{width:46px;height:46px;color:var(--orange);margin:0 auto 1rem}
.form-msg-err{display:none;padding:.7rem .9rem;border-radius:2px;font-size:.8rem;margin-bottom:.8rem;background:rgba(232,82,10,.1);border:1px solid rgba(232,82,10,.25);color:var(--orange-2)}
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
.marquee{background:var(--ink);overflow:hidden;border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.06)}
.mq-track{display:inline-flex;align-items:center;white-space:nowrap;padding:.9rem 0;animation:mq 46s linear infinite;will-change:transform}
.marquee:hover .mq-track{animation-play-state:paused}
@keyframes mq{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.mq-item{font-family:'Bebas Neue',sans-serif;font-size:1.5rem;letter-spacing:.05em;color:rgba(255,255,255,.45);padding:0 1.3rem;transition:color .2s}
.mq-item:hover{color:var(--orange)}
.mq-dot{color:var(--orange);font-size:.9rem;opacity:.7}
.map-section{padding:5rem 3rem;background:var(--ink);color:#fff;border-top:1px solid rgba(255,255,255,.06)}
.map-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center}
.map-stage{background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.06);border-radius:6px;padding:1rem}
.map-svg{width:100%;height:auto;display:block}
.india-shape{fill:rgba(232,82,10,.06);stroke:rgba(232,82,10,.45);stroke-width:1.5}
.pin{cursor:pointer}
.pin .dot{fill:var(--orange);stroke:#fff;stroke-width:1.5;transition:r .2s}
.pin .pulse{fill:var(--orange);opacity:.4;animation:pin-pulse 2.6s ease-out infinite}
@keyframes pin-pulse{0%{r:5;opacity:.5}100%{r:20;opacity:0}}
.pin-label{fill:rgba(255,255,255,.5);font-family:'JetBrains Mono',monospace;font-size:9px;opacity:0;transition:opacity .2s}
.pin:hover .pin-label,.pin.active .pin-label{opacity:1;fill:#fff}
.pin.active .dot{r:8}
.map-readout{font-family:'JetBrains Mono',monospace;font-size:.78rem;color:var(--orange);min-height:1.3em;margin-bottom:1.5rem;letter-spacing:.1em}
.region{margin-bottom:1.3rem}
.region h4{font-family:'Bebas Neue',sans-serif;font-size:1.3rem;color:#fff;letter-spacing:.04em;margin-bottom:.6rem}
.region-cities{display:flex;flex-wrap:wrap;gap:.5rem}
.city-chip{font-family:'JetBrains Mono',monospace;font-size:.72rem;color:rgba(255,255,255,.6);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);padding:.35rem .7rem;border-radius:2px;cursor:pointer;transition:all .2s}
.city-chip:hover,.city-chip.active{background:var(--orange);color:#fff;border-color:var(--orange)}
.map-note{margin-top:1.5rem;font-size:.82rem;color:rgba(255,255,255,.4)}.map-note a{color:var(--orange)}
@media(max-width:1024px){.prod-grid,.steps{grid-template-columns:1fr 1fr}.grade-cols,.contact-cols,.map-grid{grid-template-columns:1fr}.grade-spec{position:static}.strip-inner{grid-template-columns:1fr 1fr}}
@media(max-width:768px){nav{padding:0 1.5rem}.nav-links{display:none}.hamburger{display:flex}.page-hero,.hero-home{padding:7rem 1.5rem 4rem}.prod-section,.cta-banner,.map-section{padding:3.5rem 1.5rem}.crumbs{padding:.85rem 1.5rem}footer{padding:2rem 1.5rem}.prod-grid,.steps{grid-template-columns:1fr}.section-head{grid-template-columns:1fr;gap:.5rem}.section-head-num{display:none}.cta-banner-inner{flex-direction:column;align-items:flex-start}.frow{grid-template-columns:1fr}.cursor-dot,.cursor-ring{display:none}.mq-item{font-size:1.25rem}}