/* ===== Orbis Recycling LLP — premium editorial design system ===== */
:root{
  --teal:#13876C;
  --teal-2:#0F6E58;
  --teal-deep:#0E3A30;      /* dark feature green */
  --teal-deeper:#082019;
  --mint:#56C9A6;
  --ink:#16201C;            /* near-black headings */
  --text:#3C4944;
  --muted:#6E7C76;
  --muted-d:#A9C2BA;
  --paper:#F4F8F6;
  --paper-2:#ECF3EF;
  --line:#E4EBE7;
  --line-d:rgba(255,255,255,.16);
  --rad:18px;
  --rad-s:12px;
  --shadow:0 30px 70px rgba(13,46,38,.12);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:#fff;line-height:1.7;-webkit-font-smoothing:antialiased;font-size:17px}
h1,h2,h3,h4,.logo-text{font-family:'Hanken Grotesk','Inter',sans-serif;color:var(--ink);line-height:1.1;letter-spacing:-.018em;font-weight:600}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{width:min(1240px,90%);margin-inline:auto}
section{padding:118px 0}
.eyebrow{display:inline-block;font-weight:600;font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--teal);margin-bottom:20px}
.eyebrow.on-dark{color:var(--mint)}
.lead{font-size:1.2rem;color:var(--muted);max-width:64ch;line-height:1.65}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .9s ease, transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){.reveal{opacity:1;transform:none;transition:none}}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.6rem;font-weight:600;padding:1rem 1.9rem;border-radius:999px;border:1.5px solid transparent;cursor:pointer;transition:transform .18s,background .2s,color .2s,border-color .2s;font-size:1rem}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:var(--teal-2);transform:translateY(-2px)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{transform:translateY(-2px)}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-outline:hover{border-color:var(--ink)}
.btn-on-dark{background:#fff;color:var(--ink)}
.btn-on-dark:hover{transform:translateY(-2px)}
.btn-ghost-d{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.btn-ghost-d:hover{background:rgba(255,255,255,.12);border-color:#fff}

/* ===== header ===== */
.brand{display:flex;align-items:center;gap:12px}
.logo-img{height:42px;width:auto}
.brand .logo-text{font-weight:700;font-size:1.06rem;letter-spacing:.05em;color:var(--ink)}
header{position:sticky;top:0;z-index:70;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.3) blur(14px);border-bottom:1px solid var(--line);transition:background .3s, border-color .3s}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0;gap:18px}
.navlinks{display:flex;align-items:center;gap:28px}
.navlinks a{font-weight:500;font-size:.95rem;color:#3a4742;white-space:nowrap;transition:color .2s}
.navlinks a:hover,.navlinks a.active{color:var(--teal)}
.navlinks a.cta{padding:.6rem 1.3rem;border-radius:999px;background:var(--teal);color:#fff}
.navlinks a.cta:hover{background:var(--teal-2)}
.menu-btn{display:none;background:none;border:none;cursor:pointer}
.menu-btn svg{stroke:var(--ink)}
/* transparent over hero (home) until scrolled */
header.over-hero{position:fixed;left:0;right:0;background:transparent;border-color:transparent}
header.over-hero .brand .logo-text,header.over-hero .navlinks a{color:#fff}
header.over-hero .navlinks a.cta{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.4)}
header.over-hero .navlinks a.cta:hover{background:rgba(255,255,255,.28)}
header.over-hero .menu-btn svg{stroke:#fff}
header.over-hero.scrolled{position:fixed;background:rgba(255,255,255,.96);border-color:var(--line)}
header.over-hero.scrolled .brand .logo-text,header.over-hero.scrolled .navlinks a{color:#3a4742}
header.over-hero.scrolled .brand .logo-text{color:var(--ink)}
header.over-hero.scrolled .navlinks a.active,header.over-hero.scrolled .navlinks a:hover{color:var(--teal)}
header.over-hero.scrolled .navlinks a.cta{background:var(--teal);color:#fff;border-color:transparent}
header.over-hero.scrolled .menu-btn svg{stroke:var(--ink)}
.home-pad{height:0}

/* ===== HERO (full-bleed) ===== */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;overflow:hidden;color:#fff;background:#0c0e0d}
.hero-img{position:absolute;inset:0;z-index:0;background:#0c0e0d}
.hero-img img,.hero-img video{width:100%;height:100%;object-fit:cover}
.hero-img video{opacity:0;transition:opacity .8s ease}
.hero-img video.vp-ready{opacity:1}
.band-img video{width:100%;height:100%;object-fit:cover}
.hero-img::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,12,11,.82) 0%,rgba(10,12,11,.46) 45%,rgba(10,12,11,.08) 100%)}
.hero .wrap{position:relative;z-index:2}
.hero-panel{max-width:660px;padding:60px 0}
.hero-panel .eyebrow{color:var(--mint)}
.hero h1{font-size:clamp(2.9rem,6.2vw,5.2rem);font-weight:500;line-height:1.02;color:#fff;letter-spacing:-.025em}
.hero p{margin:26px 0 36px;font-size:1.28rem;color:#e4efea;max-width:46ch;line-height:1.55;font-weight:400}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-scroll{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);z-index:2;color:rgba(255,255,255,.7);font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:8px}
.hero-scroll svg{width:18px;height:18px;stroke:rgba(255,255,255,.7);fill:none;stroke-width:2;animation:bob 1.8s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(6px)}}

/* ===== editorial statement ===== */
.statement{text-align:center}
.statement .wrap{max-width:980px}
.statement h2{font-size:clamp(2rem,4.4vw,3.4rem);font-weight:500;max-width:18ch;margin:0 auto;letter-spacing:-.022em}
.statement p{margin:26px auto 0;max-width:62ch;font-size:1.22rem;color:var(--muted);line-height:1.6}
.statement .stats{display:flex;justify-content:center;flex-wrap:wrap;gap:56px;margin-top:54px;padding-top:46px;border-top:1px solid var(--line)}
.statement .st{min-width:140px}
.statement .st b{display:block;font-family:'Hanken Grotesk';font-weight:600;font-size:1.5rem;color:var(--teal-deep)}
.statement .st span{font-size:.92rem;color:var(--muted)}

/* ===== section heads ===== */
.sec-head{max-width:62ch;margin-bottom:54px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head h2{font-size:clamp(2rem,4vw,3rem);font-weight:600;letter-spacing:-.02em}
.sec-head p{margin-top:16px}
.sec-flex{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;flex-wrap:wrap;margin-bottom:48px}
.sec-flex h2{font-size:clamp(2rem,4vw,3rem);font-weight:600;max-width:16ch;letter-spacing:-.02em}

/* ===== market tiles ===== */
.markets{background:#fff}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tile{position:relative;border-radius:var(--rad);overflow:hidden;min-height:340px;display:flex;align-items:flex-end;color:#fff;isolation:isolate}
.tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.tile::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(8,28,22,.05) 30%,rgba(8,28,22,.82))}
.tile:hover img{transform:scale(1.06)}
.tile .t-body{padding:28px;width:100%}
.tile .t-kicker{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--mint);font-weight:600}
.tile h3{color:#fff;font-size:1.5rem;font-weight:600;margin-top:8px}
.tile .t-go{margin-top:12px;display:inline-flex;align-items:center;gap:7px;font-size:.9rem;font-weight:600;color:#fff;opacity:.85}
.tile .t-go svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2.2;transition:transform .25s}
.tile:hover .t-go svg{transform:translateX(4px)}
.tile.solid{background:var(--teal-deep);align-items:center}
.tile.solid::after{display:none}
.tile.solid .t-body{padding:34px}
.tile.solid h3{font-size:1.7rem;max-width:12ch}
.tile.solid p{color:#bfe0d6;margin-top:10px;font-size:.96rem}
.tile.solid .btn{margin-top:18px}

/* ===== full-bleed band ===== */
.band{position:relative;min-height:64vh;display:grid;place-items:center;text-align:center;color:#fff;overflow:hidden;padding:80px 0}
.band-img{position:absolute;inset:0;z-index:0}
.band-img img{width:100%;height:100%;object-fit:cover}
.band-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,12,11,.5),rgba(10,12,11,.72))}
.band .wrap{position:relative;z-index:2;max-width:860px}
.band .eyebrow{color:var(--mint)}
.band h2{color:#fff;font-size:clamp(2rem,4.4vw,3.4rem);font-weight:500;max-width:20ch;margin:0 auto 14px;letter-spacing:-.02em}
.band p{color:#dcebe5;font-size:1.18rem;max-width:56ch;margin:0 auto 32px}

/* ===== why (clean columns) ===== */
.why{background:var(--paper)}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:46px 40px}
.why-item{padding-top:26px;border-top:2px solid var(--teal)}
.why-item h3{font-size:1.28rem;font-weight:600;margin-bottom:10px}
.why-item p{font-size:1rem;color:var(--muted)}

/* ===== page hero (interior) ===== */
.page-hero{position:relative;color:#fff;overflow:hidden;background:#0c0e0d;padding-top:40px}
.page-hero .hero-bg{position:absolute;inset:0;z-index:0}
.page-hero .hero-bg img,.page-hero .hero-bg video{width:100%;height:100%;object-fit:cover}
.page-hero .hero-bg img{opacity:.95}
.page-hero .hero-bg video{opacity:0;transition:opacity .8s ease}
.page-hero .hero-bg video.vp-ready{opacity:.95}
.page-hero .hero-bg.kb img{animation:kenburns 26s ease-in-out infinite alternate;transform-origin:50% 45%}
@keyframes kenburns{from{transform:scale(1.02)}to{transform:scale(1.16)}}
.page-hero .hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(95deg,rgba(10,12,11,.8) 0%,rgba(10,12,11,.42) 55%,rgba(10,12,11,.16) 100%)}
.page-hero .wrap{position:relative;z-index:1;padding:92px 0 84px}
.page-hero h1{font-size:clamp(2.2rem,4.6vw,3.4rem);font-weight:500;color:#fff;max-width:20ch;letter-spacing:-.02em}
.page-hero p{margin-top:18px;font-size:1.16rem;color:#d2e7df;max-width:60ch}
.crumbs{font-size:.82rem;color:var(--muted-d);margin-bottom:18px;letter-spacing:.04em}
.crumbs a:hover{color:#fff}
.badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.2);color:#eafaf4;font-size:.82rem;font-weight:500;padding:8px 15px;border-radius:999px}
.badge svg{width:15px;height:15px;stroke:var(--mint);fill:none;stroke-width:2.2}

/* ===== split ===== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.split.rev .media{order:-1}
.media{position:relative;border-radius:var(--rad);overflow:hidden;aspect-ratio:4/3.3;box-shadow:var(--shadow);background:var(--teal-deep)}
.media img{width:100%;height:100%;object-fit:cover}
.who{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.who .chip{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 17px;font-size:.92rem;font-weight:500;color:var(--ink)}
.who .chip svg{width:16px;height:16px;stroke:var(--teal);fill:none;stroke-width:2}

/* ===== process ===== */
.process{background:var(--teal-deep);color:#fff}
.process .sec-head h2{color:#fff}.process .sec-head p{color:#bfe0d6}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:0}
.step{padding:30px 28px 30px 0;border-top:1px solid rgba(255,255,255,.16)}
.step::before{counter-increment:step;content:"0" counter(step);font-family:'Hanken Grotesk';font-weight:600;font-size:1.1rem;color:var(--mint);display:block;margin-bottom:14px}
.steps{counter-reset:step}
.step h3{font-size:1.12rem;color:#fff;margin-bottom:8px;font-weight:600}
.step p{font-size:.95rem;color:#bcd8cf}

/* ===== receive ===== */
.receive{display:grid;grid-template-columns:repeat(2,1fr);gap:0 56px}
.rec{display:flex;gap:16px;align-items:flex-start;padding:26px 0;border-top:1px solid var(--line)}
.rec>svg{flex:none;width:26px;height:26px;stroke:var(--teal);fill:none;stroke-width:1.8;margin-top:3px}
.rec b{display:block;font-size:1.08rem;margin-bottom:4px;color:var(--ink);font-family:'Hanken Grotesk';font-weight:600}
.rec span{font-size:.96rem;color:var(--muted)}

/* ===== polymers ===== */
.polymers{margin-top:24px;display:flex;gap:14px;flex-wrap:wrap}
.poly{display:flex;align-items:center;gap:13px;border:1px solid var(--line);border-radius:var(--rad-s);padding:14px 20px;background:#fff}
.poly .code{width:48px;height:48px;border-radius:50%;background:var(--teal-deep);color:#fff;font-family:'Hanken Grotesk';font-weight:600;font-size:.84rem;display:grid;place-items:center}
.poly b{font-size:.94rem;color:var(--ink)}.poly span{display:block;font-size:.78rem;color:var(--muted)}

/* ===== cta band (solid) ===== */
.cta-band{position:relative;overflow:hidden;color:#fff;text-align:center;padding:96px 0;background:linear-gradient(125deg,#11856A 0%,#0C5645 48%,#0A3A2F 100%)}
.cta-band::before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(86,201,166,.3),transparent 62%);filter:blur(55px);top:-200px;right:-40px;pointer-events:none}
.cta-band .wrap{position:relative;z-index:1;max-width:760px}
.cta-band h2{color:#fff;font-size:clamp(2rem,4vw,3rem);font-weight:500;max-width:18ch;margin:0 auto 14px;letter-spacing:-.02em}
.cta-band p{color:#bfe0d6;font-size:1.16rem;max-width:54ch;margin:0 auto 30px}

/* ===== quote ===== */
.quote{background:var(--paper)}
.quote-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:start}
.quote-info h2{font-size:clamp(2rem,3.6vw,2.7rem);font-weight:600}
.feat{margin-top:30px;display:grid;gap:22px}
.feat .f{display:flex;gap:14px;align-items:flex-start}
.feat .f svg{flex:none;width:23px;height:23px;stroke:var(--teal);fill:none;stroke-width:2;margin-top:3px}
.feat .f b{display:block;color:var(--ink);font-family:'Hanken Grotesk';font-weight:600}.feat .f span{font-size:.94rem;color:var(--muted)}
form.card{background:#fff;border:1px solid var(--line);border-radius:var(--rad);padding:38px;box-shadow:var(--shadow)}
.field{margin-bottom:18px}
.field label{display:block;font-size:.84rem;font-weight:600;margin-bottom:7px;color:var(--ink)}
.field input,.field select,.field textarea{width:100%;padding:.9rem 1rem;border:1.5px solid var(--line);border-radius:10px;font-family:inherit;font-size:.96rem;color:var(--ink);background:#fff;transition:border-color .15s,box-shadow .15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 4px rgba(19,135,108,.14)}
.field textarea{resize:vertical;min-height:100px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:18px}
form.card .btn-primary{width:100%;justify-content:center;margin-top:6px}
.form-foot{font-size:.8rem;color:var(--muted);text-align:center;margin-top:14px}

/* ===== footer ===== */
footer{background:#fff;color:var(--muted);padding:78px 0 30px;border-top:1px solid var(--line)}
.foot-grid{display:grid;grid-template-columns:1.8fr 1fr 1fr;gap:40px}
footer .brand .logo-img{height:36px}
footer .brand .logo-text{color:var(--brand-ink)}
footer p{color:var(--muted);font-size:.95rem;margin-top:14px;max-width:38ch}
footer h4{color:var(--brand);font-size:.86rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:16px;font-weight:600}
footer ul{list-style:none}
footer li{margin-bottom:11px}
footer a{color:#3a4742;font-size:.95rem}
footer a:hover{color:var(--brand)}
.foot-bottom{border-top:1px solid var(--line);margin-top:48px;padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.84rem;color:var(--muted)}

@media (max-width:1040px){.navlinks{gap:18px}.navlinks a{font-size:.9rem}}
@media (max-width:900px){
  .tiles{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:1fr 1fr}
  .split,.quote-grid{grid-template-columns:1fr;gap:40px}
  .split.rev .media{order:0}
  .receive{grid-template-columns:1fr;gap:0}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  .navlinks{display:none}
  .navlinks.open{display:flex;position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:flex-start;background:#fff;border-bottom:1px solid var(--line);padding:18px 6%;gap:16px}
  .navlinks.open a{color:#3a4742!important}
  .menu-btn{display:block}
  header.over-hero .menu-btn svg{stroke:#fff}
  section{padding:74px 0}
  .hero{min-height:86vh}
  .tiles{grid-template-columns:1fr}
  .why-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .two{grid-template-columns:1fr}
}

/* ===== gallery ===== */
.gallery{background:var(--paper)}
.gal-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px}
.gal{position:relative;display:flex;align-items:flex-end;border-radius:var(--rad);overflow:hidden;min-height:240px;isolation:isolate;background:var(--teal-deep)}
.gal img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.gal::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(8,20,16,.04) 38%,rgba(8,20,16,.76))}
.gal:hover img{transform:scale(1.06)}
.gal b{padding:18px 20px;color:#fff;font-family:'Hanken Grotesk',sans-serif;font-weight:600;font-size:1.02rem}

/* ===== nav dropdown ===== */
.nav-item{position:relative;display:flex;align-items:center}
.dd-toggle{display:inline-flex;align-items:center;gap:5px;cursor:pointer}
.dd-caret{width:13px;height:13px;stroke:currentColor;fill:none;stroke-width:2.4;transition:transform .25s}
.dd-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);min-width:238px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:10px;margin-top:12px;opacity:0;visibility:hidden;transition:opacity .2s ease, transform .2s ease;z-index:90}
.dd-menu::before{content:"";position:absolute;top:-16px;left:0;right:0;height:18px}
.dd-menu a{display:block;padding:11px 14px;border-radius:10px;font-size:.92rem;color:#3a4742;white-space:nowrap}
.dd-menu a::after{display:none!important}
.dd-menu a:hover,.dd-menu a.active{background:var(--paper);color:var(--brand)}
.nav-item:hover .dd-menu,.nav-item.open .dd-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav-item:hover .dd-caret,.nav-item.open .dd-caret{transform:rotate(180deg)}
header.over-hero .dd-menu a{color:#3a4742}
header.over-hero .dd-menu a:hover{color:var(--brand)}
@media (max-width:680px){
  .nav-item{display:block;width:100%}
  .dd-toggle{justify-content:space-between;width:100%}
  .dd-caret{display:none}
  .dd-menu{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;border:none;border-left:2px solid var(--line);background:transparent;padding:4px 0 6px 16px;margin:8px 0 2px 4px;min-width:0;display:block}
  .nav-item.open .dd-menu{display:block}
  .dd-menu::before{display:none}
  .navlinks.open .dd-menu a{display:block;padding:9px 0;font-size:.96rem;color:#3a4742!important}
  .navlinks.open .dd-toggle{font-weight:600;color:#16201c!important;opacity:.6;pointer-events:none}
  header.over-hero .navlinks.open .dd-menu a{color:#3a4742!important}
}