:root{
  --bg:#faf8f5;
  --bg-alt:#f2ece4;
  --ink:#1f1c19;
  --ink-soft:#6b6259;
  --line:#e2d9cd;
  --accent:#96784a;
  --accent-soft:#c2a377;
  --card:#ffffff;
  --radius:22px;
  --shadow:0 18px 50px -28px rgba(45,36,26,.45);
  --max:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:86px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Karla",system-ui,sans-serif;font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:"Cormorant Garamond",Georgia,serif;font-weight:500;letter-spacing:-.01em;margin:0 0 .5em}
h1{font-size:clamp(2.8rem,7vw,5.2rem);line-height:1.03}
h1 em{font-style:italic;color:var(--accent-soft)}
h2{font-size:clamp(2rem,4vw,3.1rem);line-height:1.1}
h3{font-size:1.25rem;line-height:1.3}
p{margin:0 0 1rem}
.container{width:min(100% - 2.5rem,var(--max));margin-inline:auto}
.eyebrow{font-size:.75rem;letter-spacing:.28em;text-transform:uppercase;color:var(--accent);margin-bottom:.9rem;font-weight:600}
.section{padding:clamp(64px,9vw,130px) 0}
.section.alt{background:var(--bg-alt)}
.head{max-width:640px;margin-bottom:56px}
.head .sub{color:var(--ink-soft)}
.center{text-align:center;margin-top:48px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.95rem 1.9rem;border-radius:999px;font-size:.9rem;font-weight:600;letter-spacing:.04em;border:1px solid transparent;cursor:pointer;transition:transform .3s ease,background .3s ease,color .3s ease,box-shadow .3s ease}
.btn-solid{background:var(--ink);color:#f7f2ea}
.btn-solid:hover{background:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-ghost{border-color:currentColor;color:inherit}
.btn-ghost:hover{background:var(--ink);color:#f7f2ea;border-color:var(--ink);transform:translateY(-2px)}
.btn-sm{padding:.65rem 1.25rem;font-size:.8rem}
.btn.full{width:100%}

/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:50;transition:background .35s ease,box-shadow .35s ease,padding .35s ease;padding:14px 0}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.nav.scrolled{background:rgba(250,248,245,.92);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line)}
.brand{font-family:"Cormorant Garamond",serif;font-size:1.5rem;letter-spacing:.02em}
.brand span{color:var(--accent);font-style:italic;margin-left:.3rem}
.nav:not(.scrolled) .brand,.nav:not(.scrolled) .links>a{color:#fdfaf6}
.nav:not(.scrolled) .links .btn-solid{background:#fdfaf6;color:var(--ink)}
.links{display:flex;align-items:center;gap:1.9rem;font-size:.88rem;letter-spacing:.04em}
.links>a:not(.btn){position:relative;padding-bottom:3px}
.links>a:not(.btn)::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:currentColor;transition:width .3s ease}
.links>a:not(.btn):hover::after{width:100%}
.burger{display:none;background:none;border:0;padding:8px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:currentColor;margin:5px 0;transition:.3s}
.nav:not(.scrolled) .burger{color:#fdfaf6}
.nav.open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav.open .burger span:nth-child(2){opacity:0}
.nav.open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;color:#fdfaf6;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:url("./images/hero.jpg") center/cover no-repeat;transform:scale(1.06);animation:zoom 18s ease-out forwards}
@keyframes zoom{to{transform:scale(1)}}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(24,20,16,.82) 0%,rgba(24,20,16,.55) 45%,rgba(24,20,16,.15) 100%)}
.hero-inner{position:relative;z-index:2;padding:140px 0 80px;max-width:760px}
.hero .eyebrow{color:var(--accent-soft)}
.lead{font-size:1.1rem;color:#e8e0d5;max-width:52ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:1rem;margin:2rem 0 3.5rem}
.hero-stats{display:flex;flex-wrap:wrap;gap:3rem;border-top:1px solid rgba(255,255,255,.22);padding-top:1.8rem}
.hero-stats strong{display:block;font-family:"Cormorant Garamond",serif;font-size:2.4rem;line-height:1}
.hero-stats span{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:#cdc3b6}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,80px);align-items:center}
.split-media{position:relative}
.split-media img{border-radius:var(--radius);box-shadow:var(--shadow);object-fit:cover;aspect-ratio:4/5;width:100%}
.badge{position:absolute;right:-18px;bottom:28px;background:var(--card);border-radius:18px;padding:1rem 1.4rem;font-size:.82rem;line-height:1.4;box-shadow:var(--shadow)}
.badge em{color:var(--accent);font-family:"Cormorant Garamond",serif;font-size:1.05rem}
.ticks{list-style:none;padding:0;margin:0 0 2rem}
.ticks li{position:relative;padding-left:1.6rem;margin-bottom:.55rem;color:var(--ink-soft)}
.ticks li::before{content:"";position:absolute;left:0;top:.72em;width:8px;height:8px;border-radius:50%;background:var(--accent-soft)}

/* cards */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.card{background:var(--card);border-radius:var(--radius);overflow:hidden;box-shadow:0 12px 40px -30px rgba(45,36,26,.6);transition:transform .4s ease,box-shadow .4s ease}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.card-img{overflow:hidden;aspect-ratio:4/5}
.card-img img{height:100%;width:100%;object-fit:cover;transition:transform .8s ease}
.card:hover .card-img img{transform:scale(1.07)}
.card-body{padding:1.6rem 1.7rem 1.9rem}
.card-body p{color:var(--ink-soft);font-size:.95rem}
.tag{display:inline-block;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);border:1px solid var(--line);border-radius:999px;padding:.3rem .8rem}

.grid-4{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tile{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:2rem 1.8rem;transition:.4s ease}
.tile:hover{border-color:var(--accent-soft);transform:translateY(-6px);box-shadow:var(--shadow)}
.tile .num{font-family:"Cormorant Garamond",serif;font-size:1.6rem;color:var(--accent-soft)}
.tile h3{margin-top:.5rem}
.tile p{color:var(--ink-soft);font-size:.94rem;margin:0}

.why{background:var(--bg)}
.whys{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem;margin-top:1.5rem}
.whys strong{font-weight:600}
.whys p{color:var(--ink-soft);font-size:.93rem;margin:.3rem 0 0}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.g-item{margin:0;position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/5;box-shadow:var(--shadow)}
.g-item.wide{grid-column:span 2;aspect-ratio:16/10}
.g-item img{width:100%;height:100%;object-fit:cover;transition:transform .9s ease}
.g-item:hover img{transform:scale(1.06)}
.g-item figcaption{position:absolute;left:0;right:0;bottom:0;padding:1.4rem;color:#fdfaf6;font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;background:linear-gradient(transparent,rgba(20,16,12,.75))}

/* quotes */
.quote{margin:0;background:var(--card);border-radius:var(--radius);padding:2.2rem;border:1px solid var(--line)}
.quote p{font-family:"Cormorant Garamond",serif;font-size:1.35rem;line-height:1.5;font-style:italic}
.quote footer{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}

/* contact */
.contact{background:var(--bg-alt)}
.form{background:var(--card);border-radius:var(--radius);padding:2.2rem;box-shadow:var(--shadow);display:grid;gap:1rem}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form label{display:grid;gap:.4rem;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}
.form input,.form select,.form textarea{font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:.8rem 1rem;text-transform:none;letter-spacing:0;outline:none;transition:border-color .3s ease,box-shadow .3s ease}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--accent-soft);box-shadow:0 0 0 4px rgba(194,163,119,.18)}
.form-note{font-size:.85rem;color:var(--accent);margin:0;min-height:1.2em;text-align:center}

/* footer */
.footer{background:var(--ink);color:#e6ded3;padding:44px 0}
.foot-inner{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between;font-size:.85rem}
.foot-links{display:flex;gap:1.4rem}
.foot-links a:hover{color:var(--accent-soft)}
.footer p{margin:0}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s cubic-bezier(.22,.7,.3,1)}
.reveal.in{opacity:1;transform:none}

@media (max-width:980px){
  .split,.grid-3,.grid-4,.gallery,.whys{grid-template-columns:1fr 1fr}
  .g-item.wide{grid-column:span 2}
  .split-media{order:-1}
  .why .split-media{order:1}
  .links{position:fixed;inset:0 0 auto;top:0;padding:96px 2rem 2.4rem;flex-direction:column;align-items:flex-start;gap:1.3rem;background:var(--bg);box-shadow:var(--shadow);transform:translateY(-110%);transition:transform .45s cubic-bezier(.22,.7,.3,1);font-size:1.05rem}
  .nav.open .links{transform:none}
  .nav:not(.scrolled) .links>a{color:var(--ink)}
  .nav:not(.scrolled) .links .btn-solid{background:var(--ink);color:#f7f2ea}
  .burger{display:block;z-index:2}
  .badge{right:12px}
}
@media (max-width:640px){
  .grid-3,.grid-4,.gallery,.whys,.form .row{grid-template-columns:1fr}
  .g-item.wide{grid-column:span 1;aspect-ratio:4/3}
  .hero-stats{gap:1.6rem 2.2rem}
  .hero-cta .btn{flex:1 1 100%}
}

/* brand mark */
.brand{display:inline-flex;align-items:center;gap:.7rem}
.brand-mark{width:100px;height:100px;border-radius:50%;background:#ffffff;object-fit:contain;padding:2px;flex:none}
.nav:not(.scrolled) .brand-mark{background:rgb(255 255 255)}
.brand-text{display:flex;flex-direction:column;font-family:"Cormorant Garamond",serif;font-size:1.25rem;line-height:1.05}
.brand-text em{font-size:.6rem;letter-spacing:.3em;text-transform:uppercase;font-style:normal;font-family:"Karla",sans-serif;color:var(--accent)}
.nav:not(.scrolled) .brand-text em{color:var(--accent-soft)}
.footer .brand-mark{background:#fdfaf6}
.footer .brand-text em{color:var(--accent-soft)}

.center-head{margin-inline:auto;text-align:center}

/* products */
.products{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.product{margin:0;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.4s ease}
.product:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--accent-soft)}
.product img{height:300px;object-fit:cover;width:100%}
.product figcaption{padding:1rem;text-align:center;font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft)}

/* banner */
.banner{background:var(--ink);color:#f2ebe1;padding:44px 0}
.banner-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem}
.banner h3{font-size:1.9rem;margin:0}
.banner p{margin:.3rem 0 0;color:#c9beb0;font-size:.95rem}
.banner .btn-solid{background:var(--accent);color:#fdfaf6}
.banner .btn-solid:hover{background:#fdfaf6;color:var(--ink)}

/* quality */
.quality{position:relative;padding:clamp(60px,8vw,110px) 0;text-align:center;color:#f4ede3;background:linear-gradient(rgba(24,20,16,.82),rgba(24,20,16,.82)),url("./images/p-quartz.jpg") center/cover fixed}
.quality h2{color:#fdfaf6}
.quality p{max-width:62ch;margin-inline:auto;color:#d8cec1}

@media (max-width:980px){.products{grid-template-columns:repeat(2,1fr)}.quality{background-attachment:scroll}}
@media (max-width:640px){.products{grid-template-columns:repeat(2,1fr)}.product img{height:190px}.brand-text{font-size:1.05rem}}