/* Opal Stoneworks Ltd. - draft site styles */
:root{
  --gold:#B18949; --gold-light:#D4A85C; --gold-dark:#8E6C35;
  --cream:#F5EFE9; --taupe:#DAD1C8; --charcoal:#1E1E1E; --ink:#3A3632; --white:#fff;
  --serif:"Cormorant Garamond",Georgia,serif; --display:"Cinzel","Cormorant Garamond",Georgia,serif;
  --sans:"Montserrat",system-ui,-apple-system,"Segoe UI",sans-serif;
  --max:1200px; --radius:4px; --shadow:0 10px 30px rgba(30,30,30,.08);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{overflow-x:clip}
body{margin:0;font-family:var(--sans);font-size:16px;line-height:1.7;color:var(--ink);background:var(--white);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold-dark)}
a:hover{color:var(--gold)}
h1,h2,h3,h4{font-family:var(--display);color:var(--charcoal);font-weight:500;line-height:1.2;margin:0 0 .6em;letter-spacing:.02em}
h1{font-size:clamp(2rem,5.2vw,3.6rem)}
h2{font-size:clamp(1.6rem,3.4vw,2.4rem)}
h3{font-size:1.25rem}
p{margin:0 0 1.1em}
.lead{font-family:var(--serif);font-size:clamp(1.2rem,2.2vw,1.5rem);line-height:1.5;color:var(--ink)}
.eyebrow{display:inline-block;font-size:.75rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-dark);margin-bottom:.9rem}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.section{padding:72px 0}
.section--cream{background:var(--cream)}
.section--stone{background:var(--taupe)}
.section--dark{background:var(--charcoal);color:#e9e4de}
.section--dark h2,.section--dark h3{color:#fff}
.section--dark .eyebrow{color:var(--gold-light)}
.center{text-align:center}
.narrow{max-width:760px;margin-left:auto;margin-right:auto}
.rule{width:64px;height:2px;background:var(--gold);border:0;margin:0 0 1.4rem}
.center .rule{margin-left:auto;margin-right:auto}
.skip{position:absolute;left:-999px;top:0;background:var(--charcoal);color:#fff;padding:8px 14px;z-index:100}
.skip:focus{left:10px}

/* Buttons */
.btn{display:inline-block;font-family:var(--sans);font-weight:600;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;padding:15px 28px;border-radius:var(--radius);border:1.5px solid var(--gold);background:var(--gold);color:#fff;cursor:pointer;transition:.2s}
.btn:hover{background:var(--gold-dark);border-color:var(--gold-dark);color:#fff}
.btn--ghost{background:transparent;color:var(--gold-dark)}
.btn--ghost:hover{background:var(--gold);color:#fff}
.btn--light{background:transparent;border-color:#fff;color:#fff}
.btn--light:hover{background:#fff;color:var(--charcoal)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.center .btn-row{justify-content:center}

/* Top bar + header */
.topbar{background:var(--charcoal);color:#d9d2c9;font-size:.78rem;letter-spacing:.04em}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-top:8px;padding-bottom:8px}
.topbar a{color:#fff;text-decoration:none}
.topbar .badge{color:var(--gold-light);font-weight:600;letter-spacing:.14em;text-transform:uppercase}
.topbar .contact-mini{display:flex;gap:18px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid #ece6df}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:84px}
.brand img{height:62px;width:auto}
.nav-toggle{display:none;background:none;border:0;padding:10px;cursor:pointer}
.nav-toggle span{display:block;width:26px;height:2px;background:var(--charcoal);margin:5px 0;transition:.25s}
.site-nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:26px}
.site-nav a{text-decoration:none;color:var(--charcoal);font-size:.8rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;padding:6px 0;border-bottom:1.5px solid transparent}
.site-nav a:hover,.site-nav a[aria-current="page"]{color:var(--gold-dark);border-bottom-color:var(--gold)}
.site-nav .btn{padding:11px 18px;color:#fff;border-bottom:1.5px solid var(--gold)}
.site-nav .btn:hover{color:#fff}

/* Hero */
.hero{position:relative;min-height:min(86vh,760px);display:flex;align-items:center;color:#fff;overflow:hidden}
.hero__media{position:absolute;inset:0}
.hero__media img{width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,18,16,.78) 0%,rgba(20,18,16,.5) 50%,rgba(20,18,16,.15) 100%)}
.hero .container{position:relative;z-index:2;padding-top:80px;padding-bottom:80px}
.hero h1{color:#fff;max-width:760px}
.hero .lead{color:#efe9e2;max-width:600px}
.hero .eyebrow{color:var(--gold-light)}
.pill{display:inline-flex;align-items:center;gap:10px;border:1px solid rgba(212,168,92,.7);color:var(--gold-light);padding:7px 14px;border-radius:30px;font-size:.72rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;margin-bottom:22px}
.pill::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold-light);box-shadow:0 0 0 4px rgba(212,168,92,.25)}

/* Page hero */
.page-hero{position:relative;padding:96px 0 80px;color:#fff;background:var(--charcoal);overflow:hidden}
.page-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.38}
.page-hero .container{position:relative}
.page-hero h1{color:#fff}
.page-hero .lead{color:#eee6dd;max-width:640px}
.page-hero .eyebrow{color:var(--gold-light)}

/* Grids & cards */
.grid{display:grid;gap:28px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.split--rev > :first-child{order:2}
.split img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;aspect-ratio:4/3;object-fit:cover}
.card{background:#fff;border:1px solid #ece6df;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.card img{width:100%;aspect-ratio:3/2;object-fit:cover}
.card__body{padding:24px 24px 28px}
.card__body p:last-child{margin-bottom:0}
.feature{padding:28px;background:#fff;border-top:2px solid var(--gold);box-shadow:var(--shadow)}
.section--cream .feature{background:#fff}
.feature .num{font-family:var(--display);color:var(--gold);font-size:1.6rem;display:block;margin-bottom:6px}
.icon{width:44px;height:44px;margin-bottom:14px;color:var(--gold)}
.ticks{list-style:none;padding:0;margin:0 0 1.2em}
.ticks li{position:relative;padding-left:28px;margin-bottom:.55em}
.ticks li::before{content:"";position:absolute;left:2px;top:.55em;width:12px;height:7px;border-left:2px solid var(--gold);border-bottom:2px solid var(--gold);transform:rotate(-45deg)}
.audience{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid #e3dbd2;background:#fff}
.audience > div{padding:34px 28px;border-right:1px solid #e3dbd2}
.audience > div:last-child{border-right:0}
.audience .tag{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-dark);font-weight:600}

/* Materials */
.material{display:grid;grid-template-columns:320px 1fr;gap:36px;align-items:center;padding:36px 0;border-bottom:1px solid #e7e0d8}
.material:last-child{border-bottom:0}
.material img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius)}
.swatch{width:100%;aspect-ratio:4/3;border-radius:var(--radius);box-shadow:inset 0 0 0 1px rgba(0,0,0,.06)}
.swatch--porcelain{background:linear-gradient(135deg,#f4f1ec 0%,#e9e4dd 45%,#f6f3ef 46%,#ebe6df 100%)}

/* Process steps */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.step{position:relative;padding:28px 22px 24px;background:#fff;border:1px solid #ece6df}
.step::before{counter-increment:s;content:"0" counter(s);font-family:var(--display);font-size:1.9rem;color:var(--gold);display:block;margin-bottom:8px}

/* CTA band */
.cta-band{background:linear-gradient(rgba(30,30,30,.82),rgba(30,30,30,.82)),url(../img/marble-texture.jpg) center/cover;color:#fff;padding:72px 0;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:#e8e1d8}

/* Gallery */
.filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:32px}
.filters button{font-family:var(--sans);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;padding:9px 16px;border:1px solid var(--taupe);background:#fff;color:var(--charcoal);cursor:pointer;border-radius:30px}
.filters button.active,.filters button:hover{background:var(--charcoal);color:#fff;border-color:var(--charcoal)}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery figure{margin:0;position:relative;overflow:hidden;border-radius:var(--radius);background:var(--cream)}
.gallery img{width:100%;aspect-ratio:1/1;object-fit:cover;transition:transform .5s}
.gallery figure:hover img{transform:scale(1.04)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 14px 12px;background:linear-gradient(transparent,rgba(20,18,16,.75));color:#fff;font-size:.8rem;letter-spacing:.06em}
.gallery .placeholder{aspect-ratio:1/1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:20px;border:1.5px dashed var(--gold);color:var(--gold-dark);font-size:.85rem;background:var(--cream)}
.gallery .placeholder img{width:56px;height:auto;aspect-ratio:auto;margin-bottom:12px;opacity:.8}
.gallery [hidden]{display:none}
.note{background:var(--cream);border-left:3px solid var(--gold);padding:16px 20px;font-size:.92rem}

/* Form */
.form-wrap{display:grid;grid-template-columns:1.6fr 1fr;gap:48px;align-items:start}
form.quote{background:#fff;border:1px solid #ece6df;box-shadow:var(--shadow);padding:36px}
.field{margin-bottom:18px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
label{display:block;font-size:.78rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--charcoal);margin-bottom:6px}
label .opt{font-weight:400;text-transform:none;letter-spacing:0;color:#8a827a}
input,select,textarea{width:100%;font:inherit;font-size:1rem;color:var(--charcoal);padding:12px 14px;border:1px solid #d6cdc3;border-radius:var(--radius);background:#fff}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(177,137,73,.35);border-color:var(--gold)}
input[type=file]{padding:10px;background:var(--cream)}
textarea{min-height:130px;resize:vertical}
.help{font-size:.8rem;color:#857d74;margin-top:5px}
.form-notice{display:none;margin-top:18px;padding:16px 18px;border-left:3px solid var(--gold);background:var(--cream)}
.form-notice.show{display:block}
.contact-card{background:var(--charcoal);color:#e9e4de;padding:32px}
.contact-card h3{color:#fff}
.contact-card a{color:var(--gold-light);text-decoration:none}
.contact-card dl{margin:0}
.contact-card dt{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:#a79f96;margin-top:16px}
.contact-card dd{margin:2px 0 0;font-size:1.05rem}

/* Footer */
.site-footer{background:#151413;color:#bdb5ac;font-size:.9rem;padding:60px 0 24px}
.site-footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
.site-footer h4{font-family:var(--sans);font-size:.72rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-light);margin-bottom:14px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:8px}
.site-footer a{color:#e5dfd8;text-decoration:none}
.site-footer a:hover{color:var(--gold-light)}
.site-footer .logo{height:56px;width:auto;margin-bottom:16px}
.site-footer .legal{border-top:1px solid #2c2a28;margin-top:40px;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.78rem;color:#8d857c}

/* Responsive */
@media (max-width:1024px){
  .grid-4,.steps{grid-template-columns:repeat(2,1fr)}
  .site-footer .cols{grid-template-columns:1fr 1fr}
  .site-nav ul{gap:18px}
}
@media (max-width:900px){
  .nav-toggle{display:block}
  .site-nav{display:none;position:absolute;top:100%;left:0;right:0;height:calc(100vh - 76px);background:#fff;overflow-y:auto;border-top:1px solid #ece6df}
  .site-nav.open{display:block;animation:navIn .25s ease-out}
  @keyframes navIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
  .site-nav ul{flex-direction:column;align-items:stretch;gap:0;padding:12px 20px 40px}
  .site-nav li{border-bottom:1px solid #eee7df}
  .site-nav a{display:block;padding:16px 4px;font-size:.9rem;border-bottom:0}
  .site-nav li:last-child{border-bottom:0;padding-top:20px}
  .site-nav .btn{display:block;text-align:center;padding:16px}
  .nav-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-open .nav-toggle span:nth-child(2){opacity:0}
  .nav-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .split,.form-wrap{grid-template-columns:1fr;gap:32px}
  .split--rev > :first-child{order:0}
  .grid-3,.audience{grid-template-columns:1fr}
  .audience > div{border-right:0;border-bottom:1px solid #e3dbd2}
  .audience > div:last-child{border-bottom:0}
  .material{grid-template-columns:1fr;gap:18px}
  .gallery{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:600px){
  body{font-size:15.5px}
  .section{padding:52px 0}
  .topbar .badge{display:none}
  .topbar .container{justify-content:center}
  .brand img{height:50px}
  .site-header .container{height:76px}
  .field-row{gap:0}
  .grid-2,.grid-4,.steps,.field-row{grid-template-columns:1fr}
  .hero{min-height:auto}
  .hero .container{padding-top:72px;padding-bottom:64px}
  .hero::after{background:linear-gradient(180deg,rgba(20,18,16,.55),rgba(20,18,16,.8))}
  .page-hero{padding:64px 0 52px}
  form.quote{padding:22px}
  .gallery{grid-template-columns:1fr 1fr;gap:10px}
  .site-footer .cols{grid-template-columns:1fr}
  .btn-row .btn{flex:1 1 100%;text-align:center}
}
.site-nav .btn[aria-current="page"]{color:#fff;background:var(--gold-dark);border-color:var(--gold-dark)}
.split img.tall{aspect-ratio:4/5;max-height:620px;object-position:center 60%}
@media (max-width:900px){.split img.tall{aspect-ratio:4/3}}

/* ---- Real project additions (Oct 2026) ---- */
.hero__credit{position:absolute;right:20px;bottom:16px;z-index:3;color:#efe9e2;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;text-decoration:none;background:rgba(20,18,16,.45);padding:6px 12px;border-radius:999px}
.hero__credit:hover{color:#fff;background:rgba(20,18,16,.7)}
.project{display:grid;grid-template-columns:minmax(260px,360px) 1fr;gap:40px;align-items:start}
.project__intro .reel{width:100%;aspect-ratio:9/16;object-fit:cover;border-radius:var(--radius);background:var(--charcoal);margin-top:12px;display:block}
.gallery--project{grid-template-columns:repeat(2,1fr)}
.gallery--project img{aspect-ratio:4/3}
.section--cream .note{background:#fff}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.status-page{padding:110px 0 120px;min-height:52vh}
.status-page__icon{margin:0 auto 18px;opacity:.9}
@media (max-width:900px){
  .project{grid-template-columns:1fr;gap:28px}
  .project__intro .reel{max-width:360px;margin-left:auto;margin-right:auto}
}
@media (max-width:600px){
  .gallery--project{grid-template-columns:1fr 1fr}
  .hero__credit{right:12px;bottom:10px;font-size:.68rem}
  .status-page{padding:72px 0 80px}
}