/* NRG Landscaping — shared styles (mockup) */
:root{
  --bg:#f8f7f1;
  --bg-alt:#edf1e8;
  --panel:#ffffff;
  --line:rgba(28,42,20,.12);
  --green-d:#2c5234;
  --green:#3c6b41;
  --green-mid:#5a8a4e;
  --green-soft:#e4ede0;
  --text:#222a1e;
  --muted:#5e6a55;
  --cream:#f8f7f1;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Inter',sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3{font-family:'Fraunces',serif;font-weight:500;line-height:1.1;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{max-width:1200px;margin:0 auto;padding:0 28px}
.eyebrow{font-family:'Inter';font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--green);font-weight:600;margin-bottom:18px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 28px;border-radius:2px;font-family:'Inter';font-weight:600;font-size:14px;letter-spacing:.02em;transition:.25s;cursor:pointer;border:none}
.btn-green{background:var(--green-d);color:#fff}
.btn-green:hover{background:var(--green);transform:translateY(-2px)}
.btn-ghost{border:1px solid rgba(28,42,20,.3);color:var(--text)}
.btn-ghost:hover{border-color:var(--green-d);color:var(--green-d)}
.btn-ghost-l{border:1px solid rgba(255,255,255,.55);color:#fff}
.btn-ghost-l:hover{border-color:#fff;background:rgba(255,255,255,.12)}
.arr{font-weight:700}

/* header */
header{position:fixed;top:0;left:0;right:0;z-index:50;padding:22px 0;transition:.3s;background:transparent}
header:before{content:"";position:absolute;top:0;left:0;right:0;height:140px;background:linear-gradient(180deg,rgba(8,16,6,.55),rgba(8,16,6,0));pointer-events:none;transition:.3s;z-index:0}
header.solid,header.scrolled{background:rgba(248,247,241,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);padding:14px 0}
header.solid:before,header.scrolled:before{opacity:0}
.nav{display:flex;align-items:center;justify-content:space-between;position:relative;z-index:1}
.brand{display:flex;align-items:center;line-height:1}
.brand-logo{height:48px;width:auto;display:block;filter:drop-shadow(0 2px 7px rgba(0,0,0,.6));transition:.3s}
header.solid .brand-logo,header.scrolled .brand-logo{filter:none}
.menu{display:flex;gap:34px;align-items:center}
.menu a{font-size:14px;color:#fff;font-weight:500;transition:.2s;text-shadow:0 1px 6px rgba(0,0,0,.4)}
header.solid .menu a,header.scrolled .menu a{text-shadow:none}
.tel{text-shadow:0 1px 6px rgba(0,0,0,.4)}
header.solid .tel,header.scrolled .tel{text-shadow:none}
header.solid .menu a,header.scrolled .menu a{color:var(--text)}
.menu a:hover{color:#dbe9cf!important}
header.solid .menu a:hover,header.scrolled .menu a:hover{color:var(--green-mid)!important}
.menu a.active{color:#cfe0c4!important;position:relative}
.menu a.active:after{content:"";position:absolute;left:0;right:0;bottom:-7px;height:2px;background:currentColor;border-radius:2px}
header.solid .menu a.active,header.scrolled .menu a.active{color:var(--green-mid)!important}
.nav-right{display:flex;align-items:center;gap:24px}
.tel{font-size:14px;font-weight:600;color:#fff;display:flex;align-items:center;gap:8px;transition:.3s}
header.solid .tel,header.scrolled .tel{color:var(--green-d)}
.tel span{color:#cfe0c4}
header.solid .tel span,header.scrolled .tel span{color:var(--green-mid)}
@media(max-width:920px){.menu,.tel{display:none}}

/* home hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:flex-end;padding-bottom:88px}
.hero-bg{position:absolute;inset:0;background:url('/images/img-21.jpeg') center 40%/cover no-repeat;z-index:-2}
.hero-bg:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,35,15,.42) 0%,rgba(20,35,15,.10) 38%,rgba(18,30,12,.78) 100%)}
.hero-inner{position:relative;z-index:2;max-width:780px}
.hero h1{font-size:clamp(40px,6.4vw,76px);color:#fff;margin-bottom:24px;text-shadow:0 2px 30px rgba(0,0,0,.25)}
.hero h1 em{font-style:italic;color:#dbe9cf}
.hero p{font-size:clamp(17px,2vw,20px);color:#f2f5ee;max-width:560px;margin-bottom:36px;text-shadow:0 1px 14px rgba(0,0,0,.3)}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:30px}
.trust{display:flex;gap:26px;flex-wrap:wrap;font-size:13px;color:#eaf0e4}
.trust b{color:#fff;font-family:'Fraunces';font-weight:600}

/* page hero (sub pages) */
.page-hero{position:relative;min-height:56vh;display:flex;align-items:flex-end;padding-bottom:64px}
.page-hero .hero-bg:after{background:linear-gradient(180deg,rgba(20,35,15,.50) 0%,rgba(18,30,12,.30) 50%,rgba(18,30,12,.80) 100%)}
.page-hero .crumb{font-size:13px;color:#cfe0c4;margin-bottom:14px;letter-spacing:.04em}
.page-hero h1{font-size:clamp(36px,5.4vw,62px);color:#fff;max-width:820px;text-shadow:0 2px 30px rgba(0,0,0,.25)}
.page-hero p{color:#eef3ea;max-width:600px;margin-top:18px;font-size:18px}

/* sections */
.band{padding:110px 0}
.band-s{padding:80px 0}
.band-alt{background:var(--bg-alt)}
.band-green{background:var(--green-d);color:#eef3ea}
.lead{font-size:clamp(24px,3vw,34px);font-family:'Fraunces';font-weight:400;line-height:1.32;max-width:880px;color:var(--text)}
.lead b{color:var(--green-d);font-weight:500}
.sec-head{max-width:660px;margin-bottom:54px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head h2{font-size:clamp(30px,4vw,46px);color:var(--green-d);margin-bottom:18px}
.sec-head p{color:var(--muted);font-size:17px}

/* services cards */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:3px;overflow:hidden}
.svc{background:var(--panel);padding:42px 34px;transition:.3s}
.svc:hover{background:var(--green-soft)}
.svc .num{font-family:'Fraunces';font-size:14px;color:var(--green-mid);margin-bottom:24px}
.svc h3{font-size:23px;color:var(--green-d);margin-bottom:12px}
.svc p{color:var(--muted);font-size:15px}
.svc.also{background:var(--green-soft)}
@media(max-width:860px){.svc-grid{grid-template-columns:1fr}}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.split.rev .split-img{order:2}
.split-img{aspect-ratio:4/5;background:#ccc center/cover;border-radius:3px}
.vals{list-style:none}
.vals li{padding:24px 0;border-bottom:1px solid var(--line)}
.vals li:first-child{padding-top:0}
.vals h3{font-size:21px;color:var(--green-d);margin-bottom:8px;display:flex;align-items:center;gap:14px}
.vals h3:before{content:"";width:9px;height:9px;background:var(--green-mid);display:inline-block;border-radius:50%}
.vals p{color:var(--muted);font-size:15px;padding-left:23px}
.split-txt h2{font-size:clamp(28px,3.6vw,42px);color:var(--green-d);margin-bottom:18px}
.split-txt p{color:var(--muted);margin-bottom:16px}
@media(max-width:860px){.split{grid-template-columns:1fr;gap:40px}.split.rev .split-img{order:0}.split-img{aspect-ratio:4/3}}

/* service detail rows */
.srow{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding:60px 0;border-bottom:1px solid var(--line)}
.srow:last-child{border-bottom:none}
.srow .s-img{aspect-ratio:3/2;background:#ccc center/cover;border-radius:3px}
.srow:nth-child(even) .s-img{order:2}
.srow h3{font-size:clamp(24px,3vw,34px);color:var(--green-d);margin-bottom:16px}
.srow .num{font-family:'Fraunces';color:var(--green-mid);font-size:15px;margin-bottom:10px}
.srow p{color:var(--muted);margin-bottom:14px}
.srow ul{list-style:none;color:var(--muted);font-size:15px}
.srow ul li{padding:6px 0 6px 22px;position:relative}
.srow ul li:before{content:"";position:absolute;left:0;top:14px;width:7px;height:7px;border-radius:50%;background:var(--green-mid)}
@media(max-width:860px){.srow{grid-template-columns:1fr;gap:28px;padding:40px 0}.srow:nth-child(even) .s-img{order:0}}

/* process */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.step .s-n{font-family:'Fraunces';font-size:54px;color:var(--green-mid);opacity:.55;line-height:1;margin-bottom:18px}
.step h3{font-size:22px;color:var(--green-d);margin-bottom:10px}
.step p{color:var(--muted);font-size:15px}
@media(max-width:860px){.steps{grid-template-columns:1fr;gap:34px}}

/* projects */
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.proj{position:relative;aspect-ratio:4/5;border-radius:3px;overflow:hidden;cursor:pointer}
.proj img{width:100%;height:100%;object-fit:cover;transition:.6s}
.proj:hover img{transform:scale(1.06)}
.proj:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(15,25,10,.82))}
.proj-cap{position:absolute;bottom:24px;left:24px;right:24px;z-index:2}
.proj-cap .t{font-family:'Fraunces';font-size:21px;color:#fff;margin-bottom:4px}
.proj-cap .m{font-size:13px;color:#cfe0c4;letter-spacing:.04em}
@media(max-width:860px){.proj-grid{grid-template-columns:1fr}}

/* gallery strip */
.gal{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}
.gal div{aspect-ratio:1;background-size:cover;background-position:center;border-radius:2px;transition:.4s}
.gal div:hover{transform:scale(.97)}
@media(max-width:860px){.gal{grid-template-columns:repeat(3,1fr)}}

/* gallery page masonry + filter */
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:36px}
.filters button{background:transparent;border:1px solid var(--line);color:var(--muted);padding:9px 20px;border-radius:40px;font-family:'Inter';font-size:13px;font-weight:600;cursor:pointer;transition:.2s}
.filters button:hover{border-color:var(--green-mid);color:var(--green-d)}
.filters button.on{background:var(--green-d);border-color:var(--green-d);color:#fff}
.masonry{columns:3;column-gap:14px}
.masonry .m-item{break-inside:avoid;margin-bottom:14px;border-radius:3px;overflow:hidden;cursor:pointer}
.masonry .m-item img{width:100%;transition:.5s}
.masonry .m-item:hover img{transform:scale(1.05)}
.masonry .m-item.hide{display:none}
@media(max-width:1000px){.masonry{columns:2}}
@media(max-width:600px){.masonry{columns:1}}

/* case studies */
.cs{display:grid;grid-template-columns:1.1fr 1fr;gap:50px;align-items:center;padding:70px 0;border-bottom:1px solid var(--line)}
.cs:nth-child(even) .cs-media{order:2}
.cs-media{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.cs-media img{aspect-ratio:1;object-fit:cover;width:100%;border-radius:3px}
.cs-media .big{grid-column:1/3;aspect-ratio:16/10}
.cs .num{font-family:'Fraunces';color:var(--green-mid);font-size:15px;margin-bottom:10px}
.cs h3{font-size:clamp(24px,3vw,34px);color:var(--green-d);margin-bottom:16px}
.cs p{color:var(--muted);margin-bottom:16px}
.cs .meta{display:flex;gap:30px;flex-wrap:wrap;margin-top:20px;border-top:1px solid var(--line);padding-top:20px}
.cs .meta div span{display:block;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--green-mid);margin-bottom:4px}
.cs .meta div b{font-family:'Fraunces';font-weight:500;color:var(--text);font-size:16px}
.quote{border-left:3px solid var(--green-mid);padding:6px 0 6px 20px;font-family:'Fraunces';font-style:italic;color:var(--text);margin-top:18px}
@media(max-width:860px){.cs{grid-template-columns:1fr;gap:28px;padding:44px 0}.cs:nth-child(even) .cs-media{order:0}}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}
.stats .n{font-family:'Fraunces';font-size:clamp(40px,5vw,60px);color:var(--green-d);line-height:1}
.stats .l{color:var(--muted);font-size:14px;margin-top:8px}
@media(max-width:700px){.stats{grid-template-columns:1fr 1fr;gap:30px}}

/* minibus */
.bus{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:4px;overflow:hidden;border:1px solid rgba(255,255,255,.14)}
.bus-img{background:#333 center/cover;min-height:380px}
.bus-txt{padding:56px}
.bus-txt .eyebrow{color:#bcd3ad}
.bus-txt h2{font-size:clamp(28px,3.4vw,40px);color:#fff;margin-bottom:18px}
.bus-txt p{color:#d3ddca;font-size:16px;margin-bottom:14px}
.bus-stat{display:flex;align-items:baseline;gap:14px;margin:22px 0 26px}
.bus-stat .big{font-family:'Fraunces';font-size:64px;color:#fff;line-height:1}
.bus-stat .lab{color:#bcd3ad;font-size:14px}
@media(max-width:860px){.bus{grid-template-columns:1fr}.bus-txt{padding:38px}}

/* info cards (minibus terms) */
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.info{background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:34px}
.info .ic{width:40px;height:40px;border-radius:50%;background:var(--green-soft);display:flex;align-items:center;justify-content:center;color:var(--green-d);font-family:'Fraunces';font-weight:600;margin-bottom:18px}
.info h3{font-size:19px;color:var(--green-d);margin-bottom:8px}
.info p{color:var(--muted);font-size:14px}
@media(max-width:860px){.info-grid{grid-template-columns:1fr}}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:60px}
.cdetail{margin-bottom:28px}
.cdetail span{display:block;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--green-mid);margin-bottom:6px}
.cdetail a,.cdetail p{font-size:18px;color:var(--text);font-family:'Fraunces';font-weight:500}
.form{background:var(--panel);border:1px solid var(--line);border-radius:5px;padding:38px}
.form label{display:block;font-size:13px;font-weight:600;color:var(--text);margin:0 0 7px}
.form input,.form select,.form textarea{width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:3px;font-family:'Inter';font-size:15px;margin-bottom:20px;background:#fbfbf8;color:var(--text)}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--green-mid)}
.form .row2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.map{margin-top:0;border:1px solid var(--line);border-radius:5px;overflow:hidden;line-height:0}
.map iframe{width:100%;height:300px;border:0;filter:grayscale(.2)}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr;gap:40px}.form .row2{grid-template-columns:1fr}}

/* cta */
.cta{text-align:center;padding:130px 0;background:var(--bg-alt)}
.cta h2{font-size:clamp(34px,5vw,56px);color:var(--green-d);margin-bottom:22px}
.cta p{color:var(--muted);font-size:18px;margin-bottom:38px;max-width:560px;margin-left:auto;margin-right:auto}
.cta-row{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* footer */
footer{padding:64px 0 40px;background:var(--green-d);color:#cdd8c4}
.foot{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:44px}
.foot .brand-logo{height:44px;filter:drop-shadow(0 0 6px rgba(255,255,255,.45))}
.foot p{color:#bcc7b3;font-size:14px;margin-top:16px;max-width:300px}
.foot h4{font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:#bcd3ad;margin-bottom:18px}
.foot a{display:block;color:#cdd8c4;font-size:14px;margin-bottom:10px;transition:.2s}
.foot a:hover{color:#fff}
.foot-bot{display:flex;justify-content:space-between;border-top:1px solid rgba(255,255,255,.16);padding-top:24px;color:#a9b69f;font-size:13px;flex-wrap:wrap;gap:10px}
.foot a.fb{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid rgba(255,255,255,.22);border-radius:50%;color:#cdd8c4;margin-top:6px;padding:0}
.foot a.fb:hover{color:#fff;border-color:#fff;background:rgba(255,255,255,.08)}
.foot-bot a{color:#cfe0c4;text-decoration:none;transition:.2s}
.foot-bot a:hover{color:#fff}
@media(max-width:860px){.foot{grid-template-columns:1fr 1fr}}

/* case study detail page */
.cs-detail-intro{display:grid;grid-template-columns:1.3fr 1fr;gap:50px;align-items:start}
.cs-detail-intro .lead2{font-size:18px;color:var(--muted);line-height:1.75}
.cs-meta{border:1px solid var(--line);border-radius:5px;padding:10px 24px;background:var(--panel)}
.cs-meta>div{padding:14px 0;border-bottom:1px solid var(--line)}
.cs-meta>div:last-child{border-bottom:none}
.cs-meta span{display:block;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--green-mid);margin-bottom:4px}
.cs-meta b{font-family:'Fraunces';font-weight:500;color:var(--text);font-size:17px}
@media(max-width:860px){.cs-detail-intro{grid-template-columns:1fr;gap:30px}}
.cs-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.cs-gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:3px;transition:.5s}
.cs-gallery img:hover{transform:scale(1.03)}
@media(max-width:760px){.cs-gallery{grid-template-columns:1fr 1fr}}
.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--green-d);font-weight:600;font-size:14px;margin-bottom:30px}
.back-link:hover{color:var(--green-mid)}

/* reveal */
.rv{opacity:0;transform:translateY(28px);transition:.8s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}

.note{background:var(--green-d);color:#dbe9cf;font-size:13px;text-align:center;padding:10px;font-family:'Inter'}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-msg{padding:14px 16px;border-radius:4px;margin-bottom:20px;font-weight:600;font-size:15px}
.form-msg.ok{background:var(--green-soft);color:var(--green-d)}
.form-msg.bad{background:#fdecea;color:#a3251b}
.ph{background:#fff6d8;color:#7a6410;font-size:12px;padding:3px 9px;border-radius:3px;font-weight:600;display:inline-block;margin-left:8px;vertical-align:middle}

/* prevent any horizontal overflow on small screens */
html,body{max-width:100%;overflow-x:hidden}

/* mobile hamburger + slide-in menu */
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:0;background:none;border:0;cursor:pointer;color:#fff}
header.solid .nav-toggle,header.scrolled .nav-toggle{color:var(--green-d)}
.nav-toggle span{display:block;width:24px;height:2px;background:currentColor;transition:.25s}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{position:fixed;top:0;right:0;bottom:0;width:min(82%,320px);background:var(--green-d);z-index:60;transform:translateX(100%);transition:transform .3s cubic-bezier(.2,.7,.2,1);padding:88px 30px 40px;display:flex;flex-direction:column;overflow-y:auto}
.mobile-menu.open{transform:none;box-shadow:-24px 0 60px rgba(0,0,0,.35)}
.mobile-menu a{color:#eef3ea;font-family:'Fraunces',serif;font-size:22px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12);transition:.2s}
.mobile-menu a:hover{color:#fff}
.mobile-menu .m-tel{font-family:'Inter',sans-serif;font-size:16px;font-weight:600;margin-top:20px;border-bottom:0;color:#cfe0c4}
.mobile-menu .btn{margin-top:14px;justify-content:center}
.menu-backdrop{position:fixed;inset:0;background:rgba(8,14,8,.5);z-index:59;opacity:0;visibility:hidden;transition:.3s}
.menu-backdrop.open{opacity:1;visibility:visible}
/* hero/page-hero text block must fill width, not size to content (stops mobile overflow) */
.hero-inner{width:100%}
@media(max-width:920px){.nav-toggle{display:flex}.nav-right .btn{display:none}}
@media(max-width:520px){
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{width:100%;justify-content:center}
  .cta-row{flex-direction:column}
  .cta-row .btn{width:100%;justify-content:center}
}