/* SRL Tiling - premium bathroom tiling showcase */
:root{
  --green:#75B93E;
  --green-dark:#5c9a2e;
  --green-soft:#eef6e6;
  --ink:#1B1B1B;
  --ink-90:#262626;
  --silver:#C7CBCE;
  --silver-soft:#e7eaeb;
  --surface:#F5F6F5;
  --white:#ffffff;
  --line:rgba(27,27,27,.10);
  --line-light:rgba(255,255,255,.16);
  --maxw:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --shadow:0 18px 50px -22px rgba(0,0,0,.45);
}
*{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(--ink);background:var(--white);
  line-height:1.6;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,.display{font-family:'Saira','Inter',sans-serif;line-height:1.04;letter-spacing:.005em;font-weight:700}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{width:min(100% - 40px,var(--maxw));margin-inline:auto}
.eyebrow{font-family:'Saira',sans-serif;text-transform:uppercase;letter-spacing:.22em;font-size:.72rem;font-weight:600;color:var(--green-dark)}
.eyebrow.on-dark{color:var(--green)}
section{position:relative}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.55rem;font-family:'Saira',sans-serif;font-weight:600;letter-spacing:.02em;
  padding:.95rem 1.5rem;border-radius:2px;font-size:.95rem;transition:transform .25s var(--ease),background .25s,color .25s;border:1.5px solid transparent;cursor:pointer}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--green);color:#0e1a06}
.btn-primary:hover{background:var(--green-dark);color:#fff;transform:translateY(-2px)}
.btn-ghost{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-ghost:hover{background:var(--ink);color:#fff}
.btn-ghost.on-dark{border-color:rgba(255,255,255,.5);color:#fff}
.btn-ghost.on-dark:hover{background:#fff;color:var(--ink)}

/* ---------- header ---------- */
header.nav{position:fixed;top:0;left:0;right:0;z-index:60;transition:background .3s,box-shadow .3s,padding .3s;padding:14px 0}
header.nav.solid{background:#141414;box-shadow:0 1px 0 var(--line-light)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:flex;align-items:center;gap:.6rem}
.brand img{height:42px;width:auto}
.nav-links{display:flex;align-items:center;gap:1.6rem}
.nav-links a{font-family:'Saira',sans-serif;font-weight:500;font-size:.92rem;color:#fff;opacity:.9;letter-spacing:.02em;transition:opacity .2s,color .2s}
.nav-links a:hover,.nav-links a.active{opacity:1;color:var(--green)}
.nav-cta{display:flex;align-items:center;gap:.9rem}
.nav-phone{display:inline-flex;align-items:center;gap:.5rem;color:#fff;font-family:'Saira',sans-serif;font-weight:600;font-size:.95rem}
.nav-phone svg{width:17px;height:17px;color:var(--green)}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;flex-direction:column;gap:5px;padding:6px}
.nav-toggle span{width:24px;height:2px;background:#fff;transition:.3s}

/* ---------- hero ---------- */
.hero{min-height:100svh;display:flex;align-items:flex-end;position:relative;overflow:hidden;background:var(--ink)}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{width:100%;height:120%;object-fit:cover;object-position:center 35%;will-change:transform}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,20,20,.55) 0%,rgba(20,20,20,.18) 35%,rgba(20,20,20,.85) 100%)}
.hero-inner{position:relative;z-index:2;padding:0 0 clamp(48px,8vh,96px);color:#fff;max-width:760px}
.hero h1{font-size:clamp(2.2rem,5.2vw,3.5rem);color:#fff;margin:.7rem 0 1rem}
.hero h1 .accent{color:var(--green)}
.hero p.sub{font-size:clamp(1rem,1.6vw,1.18rem);max-width:560px;opacity:.94;margin-bottom:1.7rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;align-items:center}
.hero-trust{display:flex;flex-wrap:wrap;gap:1.4rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--line-light)}
.hero-trust .t{display:flex;align-items:center;gap:.55rem;font-family:'Saira',sans-serif;font-size:.86rem;letter-spacing:.04em;color:#fff;opacity:.92}
.hero-trust .t svg{width:18px;height:18px;color:var(--green);flex:none}

/* ---------- marquee ---------- */
.marquee{background:var(--ink);overflow:hidden;padding:18px 0;border-block:1px solid var(--line-light)}
.marquee-track{display:flex;gap:2.5rem;white-space:nowrap;width:max-content;animation:marq 28s linear infinite}
.marquee span{font-family:'Saira',sans-serif;font-weight:700;font-size:clamp(1.4rem,3vw,2rem);letter-spacing:.05em;
  color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.42);text-transform:uppercase}
.marquee .dot{color:var(--green);-webkit-text-stroke:0;align-self:center}
@keyframes marq{to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.marquee-track{animation:none}}

/* ---------- generic section ---------- */
.sec{padding:clamp(64px,9vw,120px) 0}
.sec-head{max-width:640px;margin-bottom:2.8rem}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head h2{font-size:clamp(1.8rem,3.6vw,2.6rem);margin:.6rem 0 .8rem}
.sec-head p{color:#444;font-size:1.05rem}
.sec.dark{background:var(--ink);color:#fff}
.sec.dark .sec-head p{color:rgba(255,255,255,.78)}
.sec.dark h2,.sec.dark h3{color:#fff}
.sec.soft{background:var(--surface)}

/* ---------- intro split ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,5rem);align-items:center}
.split .media{position:relative}
.split .media img{width:100%;height:100%;object-fit:cover;border-radius:3px;box-shadow:var(--shadow)}
.split .media .tag{position:absolute;left:-14px;bottom:24px;background:var(--green);color:#0e1a06;font-family:'Saira',sans-serif;font-weight:700;
  padding:.7rem 1.1rem;font-size:.82rem;letter-spacing:.06em;text-transform:uppercase}
.split h2{font-size:clamp(1.7rem,3.4vw,2.4rem);margin-bottom:1rem}
.split p{margin-bottom:1rem;color:#3a3a3a}
.split .body-dark p{color:rgba(255,255,255,.82)}

/* ---------- services cards ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.svc-card{background:#fff;border:1px solid var(--line);border-radius:4px;padding:1.8rem;transition:transform .35s var(--ease),box-shadow .35s,border-color .35s;position:relative;overflow:hidden}
.svc-card::before{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:var(--green);transition:width .4s var(--ease)}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.svc-card:hover::before{width:100%}
.svc-icon{width:46px;height:46px;border-radius:6px;background:var(--green-soft);display:grid;place-items:center;margin-bottom:1.1rem}
.svc-icon svg{width:24px;height:24px;color:var(--green-dark)}
.svc-card h3{font-size:1.18rem;margin-bottom:.5rem}
.svc-card p{font-size:.95rem;color:#4a4a4a}

/* ---------- showcase (signature module) ---------- */
.showcase-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:1.5rem;margin-bottom:2rem}
.filters{display:flex;flex-wrap:wrap;gap:.5rem}
.filters button{font-family:'Saira',sans-serif;font-weight:500;font-size:.85rem;letter-spacing:.03em;padding:.5rem 1rem;border:1.5px solid var(--line);
  background:#fff;border-radius:40px;cursor:pointer;color:#444;transition:.25s}
.filters button:hover{border-color:var(--green)}
.filters button.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.showcase-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px;grid-auto-flow:dense}
.tile{position:relative;overflow:hidden;border-radius:4px;background:var(--silver-soft);grid-column:span 4;aspect-ratio:3/4;transition:opacity .4s,transform .4s}
.tile.wide{grid-column:span 6}
.tile.tall{grid-row:span 2;aspect-ratio:3/5}
.tile img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.tile:hover img{transform:scale(1.06)}
.tile .cap{position:absolute;inset:auto 0 0 0;padding:1.1rem;background:linear-gradient(transparent,rgba(20,20,20,.82));color:#fff;
  opacity:0;transform:translateY(8px);transition:.35s}
.tile:hover .cap{opacity:1;transform:none}
.tile .cap b{font-family:'Saira',sans-serif;font-size:1rem;display:block}
.tile .cap span{font-size:.78rem;opacity:.85}
.tile.hide{display:none}

/* ---------- cert strip ---------- */
.certs{display:grid;grid-template-columns:repeat(5,1fr);gap:1rem}
.cert{text-align:center;padding:1.6rem 1rem;border:1px solid var(--line-light);border-radius:4px;transition:.3s;background:rgba(255,255,255,.02)}
.cert:hover{border-color:var(--green);background:rgba(117,185,62,.07)}
.cert .ring{width:52px;height:52px;margin:0 auto .9rem;border-radius:50%;border:1.5px solid var(--green);display:grid;place-items:center}
.cert .ring svg{width:24px;height:24px;color:var(--green)}
.cert b{font-family:'Saira',sans-serif;font-weight:600;font-size:.92rem;letter-spacing:.03em;display:block;line-height:1.25}

/* ---------- project feature ---------- */
.project{display:grid;grid-template-columns:1fr 1fr;gap:0;align-items:stretch;border-radius:4px;overflow:hidden;box-shadow:var(--shadow)}
.project .pimg{min-height:340px}
.project .pimg img{width:100%;height:100%;object-fit:cover}
.project .pbody{background:var(--ink);color:#fff;padding:clamp(2rem,4vw,3.2rem);display:flex;flex-direction:column;justify-content:center}
.project .pbody h3{font-size:clamp(1.5rem,3vw,2rem);margin:.8rem 0 1rem}
.project .pbody p{color:rgba(255,255,255,.82);margin-bottom:1rem}
.project .meta{display:flex;gap:1.6rem;flex-wrap:wrap;margin-top:.8rem;padding-top:1.2rem;border-top:1px solid var(--line-light)}
.project .meta div span{display:block;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--green);font-family:'Saira',sans-serif}
.project .meta div b{font-family:'Saira',sans-serif;font-weight:600;font-size:.98rem}

/* ---------- area / cta band ---------- */
.band{background:var(--green);color:#0e1a06}
.band .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem;padding:clamp(2.6rem,5vw,3.6rem) 0}
.band h2{font-size:clamp(1.6rem,3.2vw,2.3rem);color:#0e1a06;max-width:640px}
.band p{color:#16280a;opacity:.85;margin-top:.4rem}
.areas{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1rem}
.areas span{background:rgba(14,26,6,.1);padding:.4rem .9rem;border-radius:40px;font-family:'Saira',sans-serif;font-size:.84rem;font-weight:500}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(2rem,5vw,4rem);align-items:start}
.contact-info .row{display:flex;gap:1rem;padding:1.1rem 0;border-bottom:1px solid var(--line)}
.contact-info .row svg{width:22px;height:22px;color:var(--green-dark);flex:none;margin-top:3px}
.contact-info .row span{display:block;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:#888;font-family:'Saira',sans-serif}
.contact-info .row b{font-family:'Saira',sans-serif;font-weight:600;font-size:1.05rem}
.form{background:var(--surface);padding:clamp(1.6rem,3vw,2.4rem);border-radius:4px;border:1px solid var(--line)}
.field{margin-bottom:1.1rem}
.field label{display:block;font-family:'Saira',sans-serif;font-size:.82rem;font-weight:500;letter-spacing:.04em;margin-bottom:.4rem}
.field input,.field select,.field textarea{width:100%;padding:.8rem .9rem;border:1.5px solid var(--line);border-radius:3px;font-family:inherit;font-size:.95rem;background:#fff;transition:border-color .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--green)}
.field textarea{min-height:120px;resize:vertical}
.hp{position:absolute;left:-9999px;opacity:0}
.form-note{font-size:.78rem;color:#888;margin-top:.8rem}

/* ---------- footer ---------- */
footer.site{background:var(--ink);color:#fff;padding:clamp(3rem,5vw,4.5rem) 0 1.6rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.5rem;padding-bottom:2.5rem;border-bottom:1px solid var(--line-light)}
.foot-grid img{height:46px;margin-bottom:1rem}
.foot-grid p{color:rgba(255,255,255,.7);font-size:.92rem;max-width:320px}
.foot-grid h4{font-family:'Saira',sans-serif;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin-bottom:1rem}
.foot-grid a{display:block;color:rgba(255,255,255,.8);padding:.3rem 0;font-size:.95rem;transition:color .2s}
.foot-grid a:hover{color:var(--green)}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;padding-top:1.6rem;font-size:.82rem;color:rgba(255,255,255,.55)}
.foot-bottom a{color:var(--green)}

/* ---------- demo banner ---------- */
.demo-banner{background:var(--green-dark);color:#fff;text-align:center;font-size:.84rem;padding:.6rem 1rem;font-family:'Saira',sans-serif;letter-spacing:.01em}
.demo-banner b{font-weight:700}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1!important;transform:none!important;transition:none}}

/* ---------- mobile nav ---------- */
.mobile-menu{position:fixed;inset:0;z-index:55;background:var(--ink);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:1.4rem;
  transform:translateY(-100%);transition:transform .4s var(--ease);visibility:hidden}
.mobile-menu.open{transform:none;visibility:visible}
.mobile-menu a{font-family:'Saira',sans-serif;color:#fff;font-size:1.5rem;font-weight:600}
.mobile-menu a:hover{color:var(--green)}
.mobile-menu .btn{margin-top:1rem}

/* ---------- responsive ---------- */
@media(max-width:980px){
  .split{grid-template-columns:1fr}
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .certs{grid-template-columns:repeat(3,1fr)}
  .project{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .nav-links,.nav-phone span.lbl{display:none}
  .nav-toggle{display:flex}
  .showcase-grid{grid-template-columns:repeat(2,1fr)}
  .tile,.tile.wide{grid-column:span 1}
  .tile.tall{grid-row:auto;aspect-ratio:3/4}
  .svc-grid{grid-template-columns:1fr}
  .certs{grid-template-columns:repeat(2,1fr)}
  .band .wrap{flex-direction:column;align-items:flex-start}
  .foot-grid{grid-template-columns:1fr}
  .hero h1{font-size:clamp(2rem,8vw,2.4rem)}
}