/* ============================================================
   OWEN ENVIRONMENTAL — "UPLAND" DESIGN SYSTEM
   Shared stylesheet for all pages
   ============================================================ */
:root{
  --bg:#0d1210; --bg2:#141b17; --panel:#1a231e;
  --moss:#8fae6d; --moss-bright:#a8c785; --peat:#b08b5e;
  --text:#e8ece7; --muted:#9aa69c; --line:rgba(255,255,255,.09);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--text);line-height:1.65;font-weight:300}
h1,h2,h3,.serif{font-family:'Fraunces',serif;font-weight:400}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:1240px;margin:0 auto;padding:0 6vw}
.eyebrow{font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;color:var(--moss);font-weight:500;margin-bottom:1.1rem}

/* ---------- NAV ---------- */
nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .35s,box-shadow .35s;padding:1.1rem 0}
nav.scrolled,nav.solid{background:rgba(13,18,16,.92);backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;max-width:1240px;margin:0 auto;padding:0 6vw}
.nav-logo img{height:52px;width:auto;filter:brightness(1.05)}
.nav-links{display:flex;gap:2.2rem;align-items:center;font-size:.85rem;letter-spacing:.06em}
.nav-links>a,.nav-item>a{color:var(--muted);transition:color .2s}
.nav-links>a:hover,.nav-item>a:hover,.nav-links>a.active,.nav-item>a.active{color:var(--text)}
.nav-cta{border:1px solid var(--moss);color:var(--moss-bright)!important;padding:.55rem 1.3rem;border-radius:2px;transition:all .25s}
.nav-cta:hover{background:var(--moss);color:#0d1210!important}
.nav-item{position:relative;padding:.4rem 0}
.dropdown{position:absolute;top:100%;left:-1.2rem;background:var(--bg2);border:1px solid var(--line);min-width:280px;padding:.5rem 0;display:none;border-radius:3px}
.nav-item:hover .dropdown,.nav-item:focus-within .dropdown{display:block}
.dropdown a{display:block;padding:.65rem 1.4rem;color:var(--muted);font-size:.84rem;transition:all .2s}
.dropdown a:hover{color:var(--moss-bright);background:rgba(255,255,255,.03)}
.burger{display:none;background:none;border:none;color:var(--text);font-size:1.6rem;cursor:pointer}

/* ---------- HOME HERO ---------- */
.hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-position:center;background-size:cover;background-repeat:no-repeat;transform:scale(1.05)}
.hero-veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,18,16,.35) 0%,rgba(13,18,16,.15) 40%,rgba(13,18,16,.94) 100%)}
.hero-content{position:relative;z-index:2;width:100%;padding-bottom:9vh}
.hero h1{font-size:clamp(2.6rem,6.5vw,5.4rem);line-height:1.05;letter-spacing:-.01em;max-width:14ch}
.hero h1 em,.page-hero h1 em{font-style:italic;color:var(--moss-bright)}
.hero p{max-width:52ch;margin-top:1.6rem;color:#c9d1ca;font-size:1.05rem}
.hero-actions{display:flex;gap:1rem;margin-top:2.4rem;flex-wrap:wrap}

/* ---------- PAGE HERO (inner pages) ---------- */
.page-hero{position:relative;min-height:58vh;display:flex;align-items:flex-end;overflow:hidden}
.page-hero .hero-bg{transform:scale(1.03)}
.page-hero-content{position:relative;z-index:2;width:100%;padding-bottom:5rem}
.page-hero h1{font-size:clamp(2.4rem,5.5vw,4.4rem);line-height:1.08;letter-spacing:-.01em;max-width:18ch}
.page-hero .lead{max-width:58ch;margin-top:1.4rem;color:#c9d1ca;font-size:1.05rem}
.crumb{font-size:.75rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:1.2rem}
.crumb a:hover{color:var(--moss-bright)}

/* ---------- BUTTONS ---------- */
.btn{display:inline-block;padding:.9rem 2rem;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;font-weight:500;border-radius:2px;transition:all .25s;font-family:'Inter',sans-serif}
.btn-solid{background:var(--moss);color:#101510}
.btn-solid:hover{background:var(--moss-bright)}
.btn-ghost{border:1px solid rgba(255,255,255,.35);color:var(--text)}
.btn-ghost:hover{border-color:var(--moss);color:var(--moss-bright)}

/* ---------- STRIP ---------- */
.hero-strip{position:relative;z-index:2;border-top:1px solid var(--line);background:var(--bg)}
.hero-strip .wrap{display:flex;gap:0;flex-wrap:wrap}
.strip-item{flex:1 1 200px;padding:1.4rem 1.5rem 1.4rem 0;font-size:.82rem;color:var(--muted);letter-spacing:.04em;border-right:1px solid var(--line)}
.strip-item:last-child{border-right:none}
.strip-item strong{display:block;color:var(--text);font-weight:500;font-size:.9rem;margin-bottom:.2rem}

/* ---------- SECTIONS ---------- */
section{padding:7.5rem 0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center}
.section-title{font-size:clamp(1.9rem,3.4vw,3rem);line-height:1.15;margin-bottom:1.4rem}
.lead{color:var(--muted);font-size:1.02rem}
.body-copy{color:#c9d1ca;font-size:.98rem;margin-bottom:1.1rem}
.about-img{border-radius:3px;overflow:hidden;position:relative}
.about-img img{width:100%;height:560px;object-fit:cover;transition:transform .6s}
.about-img:hover img{transform:scale(1.03)}
.checks{margin-top:2rem;display:grid;gap:1rem}
.check{display:flex;gap:1rem;align-items:flex-start;font-size:.95rem;color:#c9d1ca}
.check::before{content:"";flex:0 0 8px;height:8px;margin-top:.5rem;background:var(--moss);border-radius:50%}
.alt{background:var(--bg2)}

/* ---------- SERVICE CARDS (home/services) ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;margin-top:3rem}
.svc{position:relative;height:460px;border-radius:3px;overflow:hidden;display:flex;align-items:flex-end}
.svc img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .7s}
.svc:hover img{transform:scale(1.07)}
.svc::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,18,16,0) 35%,rgba(13,18,16,.92) 100%)}
.svc-label{position:relative;z-index:2;padding:1.8rem;width:100%}
.svc-label h3{font-size:1.45rem;margin-bottom:.4rem}
.svc-label p{font-size:.85rem;color:var(--muted);max-height:0;opacity:0;overflow:hidden;transition:all .45s}
.svc:hover .svc-label p{max-height:120px;opacity:1;margin-top:.4rem}
.svc-label span{font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;color:var(--moss-bright)}

/* ---------- CASE STUDY ROWS (service pages) ---------- */
.case{display:grid;grid-template-columns:.85fr 1.15fr;gap:4.5rem;align-items:center;padding:5rem 0;border-top:1px solid var(--line)}
.case.first{border-top:none;padding-top:2rem}
.case-img{border-radius:3px;overflow:hidden}
.case-img img{width:100%;height:470px;object-fit:cover;transition:transform .6s}
.case:hover .case-img img{transform:scale(1.03)}
.case.flip .case-img{order:2}
.case-tag{font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;color:var(--peat);margin-bottom:.7rem;font-weight:500}
.case h3{font-size:clamp(1.5rem,2.6vw,2.1rem);line-height:1.2;margin-bottom:1.1rem}
.case p{color:#c9d1ca;font-size:.95rem;margin-bottom:.9rem}
.case ul{margin:1rem 0 0;display:grid;gap:.7rem;list-style:none}
.case li{display:flex;gap:.9rem;align-items:flex-start;font-size:.9rem;color:#c9d1ca}
.case li::before{content:"";flex:0 0 7px;height:7px;margin-top:.55rem;background:var(--moss);border-radius:50%}

/* ---------- PROJECT CARDS ---------- */
.proj-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;margin-top:3rem}
.proj{background:var(--panel);border:1px solid var(--line);border-radius:3px;overflow:hidden;transition:transform .3s,border-color .3s}
.proj:hover{transform:translateY(-6px);border-color:rgba(143,174,109,.4)}
.proj img{width:100%;height:230px;object-fit:cover}
.proj-body{padding:1.5rem}
.proj-body span{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--peat)}
.proj-body h3{font-size:1.15rem;margin:.5rem 0 .6rem;line-height:1.3}
.proj-body p{font-size:.84rem;color:var(--muted)}

/* ---------- STATS BAND ---------- */
.band{background-position:center;background-size:cover;background-attachment:fixed;text-align:center;padding:7.5rem 0}
.band-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem}
.band-num{font-family:'Fraunces',serif;font-size:clamp(2.4rem,4.5vw,3.8rem);color:var(--moss-bright)}
.band-lbl{font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-top:.5rem}

/* ---------- CTA BAND ---------- */
.cta-band{text-align:center;background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cta-band h2{font-size:clamp(1.9rem,3.4vw,2.9rem);margin-bottom:1rem}
.cta-band p{color:var(--muted);max-width:56ch;margin:0 auto 2.2rem}

/* ---------- CONTACT ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:5rem;align-items:start}
.contact-info{display:grid;gap:1.8rem;margin-top:2rem}
.ci b{display:block;font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;color:var(--moss);margin-bottom:.35rem;font-weight:500}
.ci a,.ci span{font-size:1.05rem;color:var(--text)}
form{display:grid;gap:1rem;grid-template-columns:1fr 1fr}
input,textarea{background:var(--panel);border:1px solid var(--line);border-radius:2px;padding:1rem;color:var(--text);font-family:'Inter',sans-serif;font-size:.92rem;width:100%}
input:focus,textarea:focus{outline:none;border-color:var(--moss)}
textarea,.full{grid-column:span 2}
textarea{min-height:150px;resize:vertical}
form .btn{grid-column:span 2;border:none;cursor:pointer;justify-self:start}

/* ---------- FOOTER ---------- */
footer{border-top:1px solid var(--line);padding:4.5rem 0 2.5rem}
.foot-cols{display:grid;grid-template-columns:1.2fr 1fr 1fr 1.4fr;gap:3rem;margin-bottom:3rem}
.foot-cols h4{font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;color:var(--moss);margin-bottom:1rem;font-weight:500;font-family:'Inter',sans-serif}
.foot-cols a,.foot-cols span{display:block;color:var(--muted);font-size:.88rem;padding:.28rem 0;transition:color .2s}
.foot-cols a:hover{color:var(--moss-bright)}
.foot-logo img{height:58px;width:auto;margin-bottom:1rem}
.foot-logos{display:flex;gap:1rem;align-items:center;flex-wrap:wrap}
.foot-logos img{height:50px;width:auto;background:#fff;border-radius:3px;padding:5px;opacity:.92}
.socials{display:flex;gap:1rem}
.socials a{width:38px;height:38px;border:1px solid var(--line);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.78rem;color:var(--muted);transition:all .25s}
.socials a:hover{border-color:var(--moss);color:var(--moss-bright)}
.socials a svg{width:16px;height:16px;display:block}
.copy{text-align:center;color:var(--muted);font-size:.78rem;margin-top:2.5rem;letter-spacing:.04em;border-top:1px solid var(--line);padding-top:2rem}

/* ---------- REVEAL ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

/* ---------- RESPONSIVE ---------- */
@media(max-width:960px){
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:var(--bg2);flex-direction:column;padding:1.5rem;gap:1.2rem;border-bottom:1px solid var(--line);align-items:flex-start}
  .nav-links.open{display:flex}
  .burger{display:block}
  .dropdown{position:static;display:block;border:none;background:transparent;padding:.3rem 0 0 1rem;min-width:0}
  .split,.contact-grid{grid-template-columns:1fr;gap:2.5rem}
  .svc-grid{grid-template-columns:1fr}
  .svc{height:340px}
  .proj-row{grid-template-columns:1fr 1fr}
  .band-grid{grid-template-columns:1fr 1fr;gap:2.5rem}
  section{padding:5rem 0}
  .about-img img{height:380px}
  .case{grid-template-columns:1fr;gap:2rem;padding:3.5rem 0}
  .case.flip .case-img{order:0}
  .case-img img{height:320px}
  .foot-cols{grid-template-columns:1fr 1fr}
  .band{background-attachment:scroll}
}
@media(max-width:560px){
  .proj-row,.foot-cols{grid-template-columns:1fr}
  form{grid-template-columns:1fr}
  textarea,.full,form .btn{grid-column:span 1}
}