/* Layout: full-bleed black and gold fields cut by the brochure's ring motif; content on a 1180px rail; long sections pin and play on scroll. */
:root{
  color-scheme:dark;
  --ink:#0a0907;          /* polished Black Galaxy */
  --ink-2:#13110d;
  --ink-3:#1c1913;
  --gold:#c9a23f;         /* brochure flat gold */
  --gold-hi:#f0db88;      /* logo highlight */
  --gold-lo:#8c6a22;      /* logo shadow */
  --bone:#f4efe3;
  --mute:#a79f8d;
  --line:rgba(201,162,63,.24);
  --on-gold:#17130a;
  --wa:#25d366;           /* WhatsApp green */
  --wa-on:#ffffff;
  --f-display:"Inter","Segoe UI",system-ui,sans-serif;
  --f-body:"Inter","Segoe UI",system-ui,sans-serif;
  --f-util:"Inter","Segoe UI",system-ui,sans-serif;
  --rail:1180px;
  --gut:clamp(18px,4.2vw,44px);
  --ease:cubic-bezier(.2,.7,.1,1);
}
*,*::before,*::after{box-sizing:border-box}
html{overflow-x:clip;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;overflow-x:clip;background:var(--ink);color:var(--bone);font-family:var(--f-body);font-size:16px;line-height:1.7;font-weight:300;-webkit-font-smoothing:antialiased}
img,canvas{display:block;max-width:100%}
img{height:auto}
[hidden]{display:none!important}
a{color:inherit}
h1,h2,h3,p,ul,ol,figure,blockquote{margin:0}
ul,ol{padding:0;list-style:none}
:focus-visible{outline:2px solid var(--gold-hi);outline-offset:3px}
::selection{background:var(--gold);color:var(--on-gold)}

.wrap{width:100%;max-width:var(--rail);margin-inline:auto;padding-inline:var(--gut)}
.sec{position:relative;padding-block:clamp(72px,11vw,150px);overflow:clip}
.sec-gold{background:var(--gold);color:var(--on-gold)}
.sec-alt{background:var(--ink-2)}

/* type */
.h-xl,.h-lg,.h-md{font-family:var(--f-display);line-height:1.06;letter-spacing:-.03em;text-wrap:balance}
.h-xl{font-size:clamp(2.4rem,5.6vw,4.7rem)}
.h-lg{font-size:clamp(2rem,4.6vw,3.6rem)}
.h-md{font-size:clamp(1.35rem,2.3vw,1.9rem);line-height:1.2}
.h-xl b,.h-lg b,.h-md b{display:block;font-weight:700;color:var(--gold)}
.h-xl span,.h-lg span,.h-md span{display:block;font-weight:300;color:var(--bone)}
.sec-gold .h-lg b,.sec-gold .h-lg span,.sec-gold .h-md b{color:var(--on-gold)}
.tag{font-family:var(--f-util);font-size:.78rem;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--gold)}
.sec-gold .tag{color:var(--on-gold)}
.lead{font-size:clamp(1.05rem,1.5vw,1.25rem);line-height:1.65;max-width:58ch;color:var(--bone)}
.body{max-width:62ch;color:var(--mute)}
.body strong{color:var(--bone);font-weight:500}
.sec-gold .body,.sec-gold .lead{color:var(--on-gold)}
.stack{display:flex;flex-direction:column;gap:22px}
.stack-lg{display:flex;flex-direction:column;gap:clamp(40px,6vw,72px)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:14px;padding:15px 24px;border:1px solid var(--gold);background:var(--gold);color:var(--on-gold);font:500 .92rem/1 var(--f-util);letter-spacing:.14em;text-transform:uppercase;text-decoration:none;cursor:pointer;transition:background .3s,color .3s,gap .3s var(--ease)}
.btn svg{width:18px;height:18px;flex:none}
.btn:hover{background:var(--gold-hi);border-color:var(--gold-hi);gap:20px}
.btn-line{background:transparent;color:var(--gold)}
.btn-line:hover{background:var(--gold);color:var(--on-gold)}
.sec-gold .btn{background:var(--on-gold);border-color:var(--on-gold);color:var(--gold-hi)}
.sec-gold .btn:hover{background:#000}
.btn-row{display:flex;flex-wrap:wrap;gap:14px}
.more{display:inline-flex;align-items:center;gap:10px;font:500 .85rem var(--f-util);letter-spacing:.16em;text-transform:uppercase;color:var(--gold);text-decoration:none;padding-bottom:6px;border-bottom:1px solid var(--line);transition:gap .3s var(--ease),border-color .3s}
.more:hover{gap:16px;border-color:var(--gold)}
.more svg{width:16px;height:16px}

/* header */
.hdr{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;transition:background .35s,border-color .35s;border-bottom:1px solid transparent}
.hdr.stuck{background:rgba(10,9,7,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-color:var(--line)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;gap:20px;height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{height:42px;width:auto}
.brand span{font:600 1rem var(--f-util);letter-spacing:.34em;color:var(--gold)}
.nav{display:flex;align-items:center;gap:clamp(16px,2.6vw,34px)}
.nav a{font:400 .84rem var(--f-util);letter-spacing:.14em;text-transform:uppercase;text-decoration:none;color:var(--bone);padding-block:8px;position:relative}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.nav a:hover::after,.nav a[aria-current]::after{transform:scaleX(1)}
.nav a[aria-current]{color:var(--gold)}
.nav a.nav-cta{border:1px solid var(--gold);color:var(--gold);padding:10px 16px}
.nav a.nav-cta::after{display:none}
.nav a.nav-cta:hover{background:var(--gold);color:var(--on-gold)}
.burger{display:none;width:46px;height:46px;border:1px solid var(--line);background:transparent;cursor:pointer;padding:0;position:relative}
.burger i{position:absolute;left:12px;right:12px;height:1.5px;background:var(--gold);transition:transform .3s var(--ease),top .3s var(--ease)}
.burger i:first-child{top:18px}.burger i:last-child{top:27px}
.burger[aria-expanded="true"] i:first-child{top:22px;transform:rotate(45deg)}
.burger[aria-expanded="true"] i:last-child{top:22px;transform:rotate(-45deg)}
.bar{position:fixed;left:0;top:0;height:2px;width:100%;background:var(--gold);transform:scaleX(0);transform-origin:left;z-index:60}
@media (max-width:860px){
  .burger{display:block}
  .nav{position:fixed;inset:0;top:calc(76px + env(safe-area-inset-top,0px));background:var(--ink);flex-direction:column;align-items:flex-start;gap:0;padding:12px var(--gut) 40px;transform:translateX(100%);visibility:hidden;transition:transform .45s var(--ease),visibility .45s;overflow-y:auto}
  .nav.open{transform:none;visibility:visible}
  .nav a{font-size:1.25rem;width:100%;padding-block:18px;border-bottom:1px solid var(--line)}
  .nav a::after{display:none}
  .nav a.nav-cta{margin-top:22px;width:auto;border-bottom:1px solid var(--gold)}
}

/* granite canvas backgrounds */
.granite{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.over{position:relative;z-index:1}

/* ring motif */
.ring{position:absolute;border-radius:50%;border:clamp(22px,4vw,54px) solid var(--gold);pointer-events:none;z-index:0}
.sec-gold .ring{border-color:var(--on-gold)}
.ring-thin{border-width:1px}

/* hero */
.hero{position:relative;margin-top:-77px;padding-top:77px;overflow:clip}
.hero-in{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(20px,4vw,60px);align-items:center;padding-block:clamp(48px,7vw,96px) clamp(60px,8vw,110px)}
.hero-copy{display:flex;flex-direction:column;gap:26px}
.hero-vis{position:relative;aspect-ratio:1/0.9;max-width:100%}
.hero-vis .ring{inset:6% 4% auto auto;width:78%;aspect-ratio:1;border-width:clamp(26px,4.4vw,60px)}
.hero-vis .cont{position:absolute;left:2%;top:16%;width:98%;filter:drop-shadow(0 40px 40px rgba(0,0,0,.65))}
.hero-vis .bx{position:absolute;left:-4%;bottom:0;width:38%;filter:drop-shadow(0 24px 24px rgba(0,0,0,.7))}
.hero-foot{display:flex;flex-wrap:wrap;gap:10px 34px;padding-block:22px;border-top:1px solid var(--line);font:400 .8rem var(--f-util);letter-spacing:.18em;text-transform:uppercase;color:var(--mute)}
.hero-foot b{color:var(--gold);font-weight:500}
@media (max-width:860px){
  .hero-in{grid-template-columns:minmax(0,1fr)}
  .hero-vis{max-width:520px;margin-inline:auto;width:100%}
}

/* scroll-driven word band */
.band{background:var(--gold);color:var(--on-gold);overflow:clip;padding-block:18px;position:relative;z-index:2}
.band-row{display:flex;gap:42px;white-space:nowrap;width:max-content;will-change:transform;font:600 clamp(1.1rem,2.4vw,1.9rem) var(--f-util);letter-spacing:.12em;text-transform:uppercase}
.band-row span{display:inline-flex;align-items:center;gap:42px}
.band-row span::after{content:"";width:12px;height:12px;border:2px solid currentColor;border-radius:50%}

/* split blocks */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,90px);align-items:center}
.split.flip > :first-child{order:2}
@media (max-width:860px){.split{grid-template-columns:minmax(0,1fr)}.split.flip > :first-child{order:0}}
.frame{position:relative;overflow:hidden;background:var(--ink-3)}
.frame img{width:100%;height:100%;object-fit:cover;transform:scale(1.14);will-change:translate}
.duo{position:relative;aspect-ratio:1/1.05}
.duo .frame:first-child{position:absolute;left:0;top:0;width:68%;height:74%}
.duo .frame:last-child{position:absolute;right:0;bottom:0;width:52%;height:58%;border:8px solid var(--ink)}
.sec-alt .duo .frame:last-child{border-color:var(--ink-2)}
.duo::before{content:"";position:absolute;right:6%;top:4%;width:30%;aspect-ratio:1;border-radius:50%;border:clamp(12px,2vw,24px) solid var(--gold)}

/* pinned export scene */
.scene{position:relative;height:520vh;background:var(--ink-2)}
.scene-pin{position:sticky;top:0;height:100vh;height:100svh;display:flex;align-items:center;overflow:clip;padding-top:76px}
.scene-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,5vw,70px);align-items:center}
.scene-head{display:flex;flex-direction:column;gap:14px;margin-bottom:28px}
.steps{display:flex;flex-direction:column;position:relative;padding-left:26px}
.steps::before,.steps-fill{content:"";position:absolute;left:0;top:6px;bottom:6px;width:2px;background:var(--line)}
.steps-fill{background:var(--gold);transform:scaleY(0);transform-origin:top}
.step{padding-block:9px;opacity:.38;transition:opacity .4s}
.step h3{font:500 1rem var(--f-util);letter-spacing:.12em;text-transform:uppercase;color:var(--bone);display:flex;gap:14px;align-items:baseline}
.step h3 i{font-style:normal;color:var(--gold);font-size:.78rem;letter-spacing:.1em}
.step p{font-size:.92rem;line-height:1.55;color:var(--mute);max-width:40ch;display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease)}
.step p span{overflow:hidden}
.step.on{opacity:1}
.step.on p{grid-template-rows:1fr}
.step.on p span{padding-top:6px}
.stage{position:relative;aspect-ratio:1/.72;width:100%}
.stage > *{position:absolute;left:50%;top:50%;will-change:transform,opacity}
.st-ring{width:74%;aspect-ratio:1;border-radius:50%;border:1px solid var(--line);translate:-50% -50%}
.st-slab{width:42%;aspect-ratio:1.5;translate:-50% -50%}
.st-slab div{width:100%;height:100%;background:url(img/granite-slab-light.webp) center/cover;transform:perspective(900px) rotateX(58deg) rotateZ(-28deg);box-shadow:-10px 12px 0 #000,-11px 13px 0 #2b271c,-40px 50px 50px rgba(0,0,0,.7)}
.st-chips{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;width:90%;translate:-50% 0;top:82%}
.st-chips span{font:500 .72rem var(--f-util);letter-spacing:.16em;text-transform:uppercase;border:1px solid var(--line);color:var(--gold);padding:7px 12px;background:var(--ink)}
.st-cut{width:58%;height:2px;background:linear-gradient(90deg,transparent,var(--gold-hi) 20%,var(--gold-hi));translate:-50% -50%;transform-origin:left;box-shadow:0 0 18px var(--gold)}
.st-scan{width:34%;aspect-ratio:1;border-radius:50%;border:3px solid var(--gold);translate:-50% -50%;display:grid;place-items:center}
.st-scan svg{width:38%;height:38%;color:var(--gold-hi)}
.st-boxes{width:60%;translate:-50% -50%;filter:drop-shadow(0 26px 24px rgba(0,0,0,.6))}
.st-cont{width:78%;translate:-50% -50%;filter:drop-shadow(0 30px 30px rgba(0,0,0,.65))}
.st-halo{width:70%;aspect-ratio:1;border-radius:50%;border:clamp(18px,3vw,40px) solid var(--gold);translate:-50% -50%}
@media (max-width:860px){
  .scene{height:460vh}
  .scene-grid{grid-template-columns:minmax(0,1fr);gap:8px}
  .scene-head{margin-bottom:10px}
  .scene-head .h-lg{font-size:1.7rem}
  .steps{padding-left:0;min-height:112px}
  .steps::before,.steps-fill{top:auto;bottom:0;left:0;width:100%;height:2px}
  .steps-fill{transform:scaleX(0);transform-origin:left}
  .step{display:none}
  .step.on{display:block}
  .stage{max-width:460px;margin-inline:auto}
}

/* strengths list */
.rows{border-top:1px solid var(--line)}
.row{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr) auto;gap:clamp(16px,4vw,60px);align-items:center;padding-block:clamp(22px,3vw,34px);border-bottom:1px solid var(--line);position:relative;text-decoration:none;transition:padding .45s var(--ease)}
.row::before{content:"";position:absolute;inset:0 calc(var(--gut) * -1);background:var(--gold);transform:scaleY(0);transform-origin:bottom;transition:transform .45s var(--ease);z-index:0}
.row > *{position:relative;z-index:1;min-width:0}
.row p{color:var(--mute);font-size:.98rem;transition:color .3s}
.row svg{width:26px;height:26px;color:var(--gold);transition:color .3s,transform .45s var(--ease)}
.row .h-md b{transition:color .3s}
.row:hover::before{transform:scaleY(1)}
.row:hover p,.row:hover svg{color:var(--on-gold)}
.row:hover .h-md b{color:var(--on-gold)}
.row:hover svg{transform:translateX(8px)}
@media (max-width:700px){.row{grid-template-columns:minmax(0,1fr) auto}.row p{grid-column:1/-1;grid-row:2}}

/* orbit */
.orbit{position:relative;width:100%;max-width:520px;aspect-ratio:1;margin-inline:auto;container-type:inline-size;--rot:0deg}
.orbit .o-ring{position:absolute;border-radius:50%;border:1px solid rgba(23,19,10,.4);inset:8%}
.orbit .o-ring:nth-child(2){inset:22%}
.orbit .o-ring:nth-child(3){inset:36%;border:clamp(10px,3cqw,18px) solid var(--on-gold)}
.orbit .o-core{position:absolute;inset:41%;display:grid;place-items:center;font:600 3.6cqw var(--f-util);letter-spacing:.2em;text-transform:uppercase;color:var(--on-gold)}
.orbit .o-lab{position:absolute;left:50%;top:50%;translate:-50% -50%;transform:rotate(calc(var(--a) + var(--rot))) translateX(calc(var(--r) * 1cqw)) rotate(calc((var(--a) + var(--rot)) * -1));background:var(--on-gold);color:var(--gold-hi);font:500 clamp(.62rem,2.6cqw,.82rem) var(--f-util);letter-spacing:.14em;text-transform:uppercase;padding:.7em 1em;white-space:nowrap}

/* photo strip with overlay */
.photo{position:relative;overflow:clip;min-height:clamp(380px,56vw,640px);display:flex;align-items:flex-end}
.photo > img{position:absolute;inset:-12% 0;width:100%;height:124%;object-fit:cover;will-change:translate}
.photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,9,7,.25),rgba(10,9,7,.92))}
.photo .wrap{position:relative;z-index:1;padding-block:clamp(40px,6vw,80px)}

/* page hero (inner pages) */
.phero{position:relative;margin-top:-77px;padding-block:calc(77px + clamp(56px,9vw,120px)) clamp(56px,8vw,104px);overflow:clip;border-bottom:1px solid var(--line)}
.phero .ring{right:-8%;top:-30%;width:min(46vw,520px);aspect-ratio:1}
.phero .stack{position:relative;z-index:1}
.crumb{display:flex;gap:10px;font:400 .78rem var(--f-util);letter-spacing:.2em;text-transform:uppercase;color:var(--mute)}
.crumb a{text-decoration:none;color:var(--gold)}

/* quote */
.quote{font-family:var(--f-display);font-size:clamp(1.5rem,3.4vw,2.7rem);line-height:1.3;font-weight:300;max-width:24ch;text-wrap:balance}
.quote b{font-weight:600}
.quote-by{font:500 .8rem var(--f-util);letter-spacing:.22em;text-transform:uppercase;margin-top:26px}

/* focus grid */
.focus{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.focus li{padding:clamp(22px,3vw,36px);border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:10px;transition:background .4s}
.focus li:hover{background:var(--ink-3)}
.focus h3{font:500 1rem var(--f-util);letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}
.focus p{color:var(--mute);font-size:.95rem;line-height:1.6}
@media (max-width:860px){.focus{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.focus{grid-template-columns:minmax(0,1fr)}}

/* stones */
.flag{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(10px,1.6vw,20px)}
.flag .frame:nth-child(1){grid-column:1/6;aspect-ratio:1}
.flag .frame:nth-child(2){grid-column:6/10;aspect-ratio:4/5}
.flag .frame:nth-child(3){grid-column:10/13;aspect-ratio:3/5;align-self:end}
@media (max-width:700px){.flag .frame:nth-child(1){grid-column:1/8}.flag .frame:nth-child(2){grid-column:8/13;aspect-ratio:auto}.flag .frame:nth-child(3){grid-column:1/13;aspect-ratio:16/9}}
.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.facts div{background:var(--ink);padding:20px 22px;display:flex;flex-direction:column;gap:4px}
.facts dt{font:500 .72rem var(--f-util);letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.facts dd{margin:0;font-size:.98rem}
@media (max-width:700px){.facts{grid-template-columns:minmax(0,1fr)}}
.range{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(12px,1.8vw,22px)}
.swatch{position:relative;display:flex;flex-direction:column;background:var(--ink-3);overflow:hidden}
.swatch canvas{width:100%;aspect-ratio:4/5;transition:transform .9s var(--ease)}
.swatch:hover canvas{transform:scale(1.07)}
.swatch-t{padding:18px 18px 22px;display:flex;flex-direction:column;gap:6px;background:var(--ink-3);position:relative}
.swatch-t h3{font:500 1.02rem var(--f-util);letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.swatch-t p{font-size:.9rem;line-height:1.55;color:var(--mute)}
@media (max-width:900px){.range{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:440px){.range{grid-template-columns:minmax(0,1fr)}.swatch canvas{aspect-ratio:16/10}}
.note{font-size:.8rem;color:var(--mute)}

/* timeline */
.tl{position:relative;padding-left:clamp(34px,6vw,70px)}
.tl::before,.tl-fill{content:"";position:absolute;left:8px;top:0;bottom:0;width:2px;background:var(--line)}
.tl-fill{background:var(--gold);transform:scaleY(0);transform-origin:top}
.tl li{position:relative;padding-block:clamp(22px,3.4vw,40px);display:grid;grid-template-columns:minmax(0,4fr) minmax(0,6fr);gap:clamp(10px,3vw,40px);border-bottom:1px solid var(--line)}
.tl li::before{content:"";position:absolute;left:calc(clamp(34px,6vw,70px) * -1 + 1px);top:calc(clamp(22px,3.4vw,40px) + .45em);width:16px;height:16px;border-radius:50%;border:2px solid var(--gold);background:var(--ink);transition:background .4s,box-shadow .4s}
.sec-alt .tl li::before{background:var(--ink-2)}
.tl li.on::before{background:var(--gold);box-shadow:0 0 0 6px rgba(201,162,63,.18)}
.tl h3{font:500 clamp(1.05rem,1.8vw,1.35rem) var(--f-util);letter-spacing:.1em;text-transform:uppercase;color:var(--bone);transition:color .4s}
.tl li.on h3{color:var(--gold)}
.tl p{color:var(--mute)}
@media (max-width:700px){.tl li{grid-template-columns:minmax(0,1fr)}}

.checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(20px,4vw,50px)}
.checks li{display:flex;gap:14px;align-items:flex-start;padding-block:16px;border-bottom:1px solid rgba(23,19,10,.28);font-weight:400}
.checks svg{width:20px;height:20px;flex:none;margin-top:4px}
@media (max-width:700px){.checks{grid-template-columns:minmax(0,1fr)}}

.pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(14px,2vw,26px)}
.pair figure{display:flex;flex-direction:column;gap:10px}
.pair .frame{aspect-ratio:16/10}
.pair figcaption{font:400 .76rem var(--f-util);letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}
@media (max-width:520px){.pair{grid-template-columns:minmax(0,1fr)}}

/* contact */
.cgrid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,6vw,80px);align-items:start}
@media (max-width:860px){.cgrid{grid-template-columns:minmax(0,1fr)}}
.clist{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.clist li{padding-block:22px;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:6px}
.clist .tag{font-size:.72rem}
.clist .val{font-size:1.12rem;font-weight:400;overflow-wrap:anywhere;user-select:all}
.copy{align-self:flex-start;background:none;border:0;padding:4px 0;color:var(--mute);font:400 .74rem var(--f-util);letter-spacing:.16em;text-transform:uppercase;cursor:pointer;border-bottom:1px solid var(--line)}
.copy:hover{color:var(--gold);border-color:var(--gold)}
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;background:var(--ink-2);border:1px solid var(--line);padding:clamp(22px,4vw,44px)}
.field{display:flex;flex-direction:column;gap:8px;min-width:0}
.field.full{grid-column:1/-1}
.field label{font:500 .72rem var(--f-util);letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.field input,.field select,.field textarea{width:100%;background:var(--ink);border:1px solid var(--line);color:var(--bone);font:300 1rem var(--f-body);padding:14px 14px;border-radius:0;transition:border-color .3s}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold-hi)}
.out{grid-column:1/-1;border:1px solid var(--gold);padding:20px;display:flex;flex-direction:column;gap:14px}
.out pre{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;font:400 .9rem/1.6 var(--f-body);color:var(--bone)}
@media (max-width:520px){.form{grid-template-columns:minmax(0,1fr)}}

/* cta + footer */
.cta{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:30px;position:relative;z-index:1}
.ftr{background:#050504;border-top:1px solid var(--line);padding-block:clamp(48px,7vw,84px) 28px}
.ftr-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr) minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,5vw,70px)}
.ftr-logo{width:150px}
.ftr-h{margin:0 0 14px;font:500 .74rem var(--f-util);letter-spacing:.22em;text-transform:uppercase;color:var(--gold)}
.ftr li{padding-block:5px;color:var(--mute);font-size:.95rem;overflow-wrap:anywhere}
.ftr a{text-decoration:none}
.ftr a:hover{color:var(--gold)}
.ftr-base{margin-top:clamp(36px,5vw,60px);padding-top:22px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;font:400 .74rem var(--f-util);letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
@media (max-width:900px){.ftr-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.ftr-grid{grid-template-columns:minmax(0,1fr)}}

/* a11y helpers */
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--gold);color:var(--on-gold);padding:10px 16px;font:500 .85rem var(--f-util);text-decoration:none;transition:top .2s}
.skip:focus{top:12px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
address{font-style:normal}
.crumb [aria-current]{color:var(--bone)}
.cap{font:400 .76rem var(--f-util);letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}

/* stone cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:clamp(12px,1.8vw,22px)}
.card{display:flex;flex-direction:column;height:100%;text-decoration:none;background:var(--ink-3);transition:background .4s}
.card .frame{aspect-ratio:4/4.4}
.card .frame img{transition:scale 1.1s var(--ease)}
.card:hover .frame img{scale:1.08}
.card-t{padding:20px 20px 24px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-t h3{font:600 1.25rem var(--f-display);color:var(--gold)}
.card-t p{font-size:.92rem;line-height:1.55;color:var(--mute);flex:1}
.card-t .more{align-self:flex-start;margin-top:8px}
.card:hover .more{gap:16px;border-color:var(--gold)}

/* brands */
.brands{border-top:1px solid var(--line)}
.brands li > *{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:baseline;gap:10px 28px;padding-block:clamp(18px,3vw,34px);border-bottom:1px solid var(--line);text-decoration:none}
.b-name{font:600 clamp(2rem,7vw,5.2rem)/1 var(--f-display);letter-spacing:-.02em;color:transparent;-webkit-text-stroke:1px var(--gold);transition:color .5s var(--ease)}
.brands li:hover .b-name,.brands li.in .b-name:focus{color:var(--gold)}
.b-note{font:400 .76rem var(--f-util);letter-spacing:.18em;text-transform:uppercase;color:var(--mute)}
.brands svg{width:26px;height:26px;color:var(--gold);align-self:center;transition:transform .45s var(--ease)}
.brands a:hover svg{transform:translateX(8px)}
@media (max-width:640px){.brands li > *{grid-template-columns:minmax(0,1fr) auto}.b-note{grid-column:1/-1;grid-row:2}}
@media (hover:none){.b-name{color:var(--gold);-webkit-text-stroke:0}}

/* faq */
.faq-grid{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:clamp(28px,6vw,80px);align-items:start}
@media (max-width:860px){.faq-grid{grid-template-columns:minmax(0,1fr)}}
.qas{border-top:1px solid var(--line)}
.qa{border-bottom:1px solid var(--line)}
.qa summary{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-block:22px;cursor:pointer;list-style:none}
.qa summary::-webkit-details-marker{display:none}
.qa summary h3{font:500 clamp(1rem,1.5vw,1.15rem)/1.4 var(--f-display);color:var(--bone);transition:color .3s}
.qa summary svg{width:22px;height:22px;flex:none;color:var(--gold);transition:transform .4s var(--ease)}
.qa[open] summary svg{transform:rotate(45deg)}
.qa[open] summary h3,.qa summary:hover h3{color:var(--gold)}
.qa-a{padding-bottom:24px;max-width:62ch;color:var(--mute)}

/* facts, trio, table, credits */
.facts.facts-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.sec-alt .facts div{background:var(--ink-2)}
@media (max-width:900px){.facts.facts-4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:480px){.facts.facts-4{grid-template-columns:minmax(0,1fr)}}
.trio{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,1.8vw,22px)}
.trio.n2{grid-template-columns:repeat(2,minmax(0,1fr))}
.trio figure{display:flex;flex-direction:column;gap:10px}
.trio .frame{aspect-ratio:4/4.6}
.trio.n2 .frame{aspect-ratio:16/11}
.trio figcaption{font:400 .76rem var(--f-util);letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}
@media (max-width:640px){.trio,.trio.n2{grid-template-columns:minmax(0,1fr)}.trio .frame{aspect-ratio:16/11}}
.tbl{overflow-x:auto;border:1px solid var(--line)}
.tbl table{width:100%;border-collapse:collapse;min-width:560px}
.tbl th,.tbl td{text-align:left;padding:16px 20px;border-bottom:1px solid var(--line);vertical-align:top;font-weight:300}
.tbl thead th{font:500 .72rem var(--f-util);letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.tbl tbody th{font-weight:500}
.tbl tbody th a{color:var(--gold);text-decoration:none;border-bottom:1px solid var(--line)}
.tbl tbody tr:last-child > *{border-bottom:0}
.tbl td{color:var(--mute)}
.credits li span:last-child{color:var(--mute);font-size:.9rem}
.credits a{color:var(--gold)}
.credits .val{user-select:auto;font-size:1rem}

/* call + whatsapp buttons, form states */
.fab{position:fixed;right:clamp(14px,2.4vw,28px);bottom:calc(clamp(14px,2.4vw,28px) + env(safe-area-inset-bottom,0px));z-index:45;display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.fab-b{display:inline-flex;align-items:center;gap:10px;height:52px;padding:0 20px 0 15px;border-radius:26px;font:600 .8rem/1 var(--f-util);letter-spacing:.14em;text-transform:uppercase;text-decoration:none;box-shadow:0 12px 30px rgba(0,0,0,.55);transition:transform .4s var(--ease),filter .3s}
.fab-b:hover{transform:translateY(-3px);filter:brightness(1.08)}
.fab-b svg,.wa-ico{width:24px;height:24px;flex:none}
.fab-call{background:var(--gold);color:var(--on-gold)}
.fab-wa{background:var(--wa);color:var(--wa-on)}
.wa-ico{filter:brightness(0) invert(1)}
@media (max-width:640px){.fab-b{width:52px;padding:0;justify-content:center}.fab-b span{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.fab-wa .wa-ico{width:28px;height:28px}}
.ftr{padding-bottom:calc(28px + 124px)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.out.ok{border-color:var(--gold);background:rgba(201,162,63,.08)}
.btn:disabled{opacity:.6;cursor:progress}

/* scroll reveal: resting state stays readable */
.js .rv{opacity:.55;transform:translateY(30px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.js .rv.in{opacity:1;transform:none}
.js .frame.rv img{scale:1.12;transition:scale 1.4s var(--ease);transition-delay:var(--d,0s)}
.js .frame.rv.in img{scale:1}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .rv{opacity:1;transform:none;transition:none}
  .js .frame.rv img{scale:1}
  .frame img{transform:none}
}