@font-face{font-family:Sahel;src:url('../assets/fonts/Sahel.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Sahel;src:url('../assets/fonts/Sahel-Bold.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap}
:root{--ink:#111310;--ink-2:#1a1e19;--moss:#263227;--paper:#eeeae1;--paper-2:#f8f5ee;--surface:#fffdf8;--muted:#696c65;--accent:#d05f29;--accent-2:#ee8b55;--line:rgba(24,28,23,.16);--line-dark:rgba(255,255,255,.16);--shadow:0 22px 70px rgba(14,17,13,.16);--container:min(1380px,calc(100vw - 80px));--sans:Sahel,Tahoma,Arial,sans-serif;--latin:Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.9 var(--sans);overflow-x:hidden}body.lock{overflow:hidden}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.skip{position:fixed;right:-999px;top:12px;z-index:120;background:#fff;padding:10px 18px}.skip:focus{right:12px}.container{width:var(--container);margin-inline:auto}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--accent);font:700 11px/1.4 var(--sans);letter-spacing:.02em}.eyebrow:before{content:'';width:28px;height:2px;background:currentColor}.display{margin:18px 0 0;font:700 clamp(58px,8vw,128px)/1.06 var(--sans);letter-spacing:-.075em}.section-title{margin:14px 0 0;font:700 clamp(38px,5vw,72px)/1.2 var(--sans);letter-spacing:-.055em}.lede{max-width:680px;color:var(--muted);font-size:clamp(17px,1.65vw,22px);line-height:1.9}.muted{color:var(--muted)}.section{padding:140px 0}.section.compact{padding:92px 0}.rule{border:0;border-top:1px solid var(--line)}
.btn{display:inline-flex;min-height:50px;padding:11px 24px;align-items:center;justify-content:center;gap:10px;border:1px solid transparent;border-radius:0;background:transparent;color:inherit;font-size:13px;font-weight:700;transition:background .25s,color .25s,border-color .25s,transform .25s}.btn:hover{transform:translateY(-2px)}.btn svg,.icon-btn svg{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:1.8}.btn-primary{background:var(--accent);color:white}.btn-primary:hover{background:#ad461b}.btn-light{background:var(--surface);color:var(--ink)}.btn-outline{border-color:currentColor}.icon-btn{position:relative;width:48px;height:48px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;background:rgba(248,245,238,.94);color:var(--ink);transition:.25s}.icon-btn:hover,.icon-btn.active{background:var(--accent);border-color:var(--accent);color:#fff}.count-badge{position:absolute;top:-2px;right:-2px;min-width:17px;height:17px;padding:0 4px;display:grid;place-items:center;border-radius:20px;background:var(--accent);color:#fff;font:700 9px var(--latin)}
.site-header{height:84px;position:sticky;top:0;z-index:60;background:rgba(15,17,14,.94);color:white;border-bottom:1px solid var(--line-dark);backdrop-filter:blur(18px)}.nav{height:100%;display:flex;align-items:center;gap:36px}.brand{display:flex;align-items:center;gap:13px;margin-inline-end:auto}.brand-mark{width:38px;height:43px;display:grid;place-items:center;border:1px solid currentColor;font:700 19px var(--latin);transform:skew(-7deg)}.brand-copy{line-height:1.2}.brand-copy strong{display:block;font:700 16px var(--sans);letter-spacing:.02em}.brand-copy small{font-size:9px;color:#9ea39b}.nav-links{display:flex;gap:32px;align-items:center;font-size:13px}.nav-links a{position:relative;color:#d5d8d1}.nav-links a:after{content:'';position:absolute;right:0;bottom:-13px;width:0;height:2px;background:var(--accent);transition:.25s}.nav-links a:hover:after,.nav-links a[aria-current=page]:after{width:100%}.nav-actions{display:flex;gap:8px}.site-header .icon-btn{background:transparent;border-color:var(--line-dark);color:#fff}.site-header .icon-btn:hover{background:var(--accent);border-color:var(--accent)}.mobile-toggle,.mobile-menu{display:none}
.hero{position:relative;min-height:calc(100svh - 84px);background:#0d100d;color:white;overflow:hidden}.hero-media{position:absolute;inset:0}.hero-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.75) contrast(1.03)}.hero-media:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,9,7,.18),rgba(7,9,7,.6) 55%,rgba(7,9,7,.92)),linear-gradient(0deg,rgba(5,7,5,.85),transparent 48%)}.hero-inner{position:relative;z-index:2;min-height:calc(100svh - 84px);padding:100px 0 80px;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}.hero h1{max-width:830px;text-shadow:0 6px 40px rgba(0,0,0,.24)}.hero .display{font-size:clamp(64px,8.4vw,130px);line-height:1.04}.hero .eyebrow{color:var(--accent-2)}.hero-actions{display:flex;gap:12px;margin-top:40px;flex-wrap:wrap}.hero .btn-outline{border-color:rgba(255,255,255,.6)}.hero-meta{position:absolute;bottom:28px;left:0;color:#c4c8c1;font:10px var(--latin);letter-spacing:.22em}.hero:before{content:'01';position:absolute;left:40px;top:42%;z-index:2;color:rgba(255,255,255,.5);font:12px var(--latin);border-bottom:1px solid rgba(255,255,255,.3);padding-bottom:14px;width:70px}
.intro-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:100px;align-items:end}.intro-grid .lede{margin:0 0 5px}.catalog-entry{display:grid;grid-template-columns:.82fr 1.18fr;min-height:780px;background:var(--ink);color:white}.entry-content{padding:clamp(64px,8vw,128px);display:flex;flex-direction:column;justify-content:space-between}.entry-content .section-title{max-width:520px}.entry-media{position:relative;overflow:hidden}.entry-media:after{content:'MATERIAL LIBRARY';position:absolute;left:24px;bottom:20px;font:10px var(--latin);letter-spacing:.2em;color:white}.entry-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.82)}.entry-list{margin-top:60px;border-top:1px solid var(--line-dark)}.entry-link{display:flex;justify-content:space-between;align-items:center;padding:20px 0;border-bottom:1px solid var(--line-dark);font-size:14px;transition:.25s}.entry-link span{font:11px var(--latin);color:#8a9087}.entry-link:hover{padding-inline-start:12px;color:var(--accent-2)}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:36px;margin-bottom:55px}.search-panel{display:grid;grid-template-columns:1fr auto;gap:0;padding:12px;background:var(--ink);border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow)}.search-wrap{position:relative}.search-input{width:100%;min-height:70px;border:0;background:#282c27;color:white;padding:18px 70px 18px 20px;border-radius:0}.search-input::placeholder{color:#9ca099}.search-input:focus{outline:1px solid var(--accent)}.voice-btn{position:absolute;right:10px;top:11px;background:transparent;border-color:var(--line-dark);color:white}.suggestions{display:none;position:absolute;top:calc(100% + 12px);inset-inline:0;z-index:20;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);padding:8px}.suggestions.open{display:block}.suggestions button{width:100%;padding:12px;border:0;background:transparent;text-align:right}.suggestions button:hover{background:var(--paper)}.quick-tags{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.chip{border:1px solid var(--line);background:transparent;padding:8px 14px;border-radius:99px;color:inherit;font-size:12px}.chip:hover,.chip.active{background:var(--ink);border-color:var(--ink);color:white}
.stone-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px 14px}.stone-card{position:relative;min-width:0;border-top:1px solid var(--line);padding-top:12px}.stone-image{position:relative;display:block;aspect-ratio:4/5;overflow:hidden;background:#d8d3ca}.stone-image:after{content:'';position:absolute;inset:0;border:1px solid rgba(255,255,255,.18);pointer-events:none}.stone-image img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.7,.2,1),filter .5s;filter:saturate(.86)}.stone-card:hover .stone-image img{transform:scale(1.045);filter:saturate(1)}.stone-tools{position:absolute;top:12px;left:12px;z-index:2;display:flex;gap:7px;opacity:0;transform:translateY(-8px);transition:.25s}.stone-card:hover .stone-tools,.stone-tools:focus-within{opacity:1;transform:none}.stone-tools .icon-btn{width:42px;height:42px;background:rgba(248,245,238,.92)}.stone-info{position:relative;padding:18px 2px 12px}.stone-index{position:absolute;left:2px;top:23px;color:var(--accent);font:11px var(--latin)}.stone-title{margin:0 0 2px;font:700 21px/1.5 var(--sans);letter-spacing:-.03em}.stone-en{color:var(--muted);font:10px var(--latin);letter-spacing:.08em;text-transform:uppercase}.stone-meta{display:flex;gap:10px;margin-top:11px;color:var(--muted);font-size:11px}.stone-meta span+span:before{content:'—';margin-inline-end:10px}.why{margin-top:9px;color:var(--moss);font-size:11px}
.applications-grid{display:grid;grid-template-columns:1.32fr .68fr .68fr;grid-template-rows:310px 310px;gap:10px}.app-tile{position:relative;overflow:hidden;display:flex;align-items:flex-end;padding:30px;background:#151815;color:white}.app-tile:first-child{grid-row:1/3}.app-tile:nth-child(2){grid-column:2/4}.app-tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.72);transition:.7s}.app-tile:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(6,8,6,.82),transparent 68%)}.app-tile:hover img{transform:scale(1.045);filter:saturate(.95)}.app-tile h3{position:relative;z-index:2;margin:0;font:700 25px var(--sans)}
.project-feature{display:grid;grid-template-columns:1.55fr .85fr;gap:10px}.project-main,.project-side{position:relative;overflow:hidden;background:#171a17;color:#fff}.project-main{min-height:720px}.project-side{min-height:355px}.project-main img,.project-side img{position:absolute;width:100%;height:100%;object-fit:cover;filter:saturate(.76);transition:.7s}.project-main:hover img,.project-side:hover img{transform:scale(1.03);filter:saturate(.95)}.project-overlay{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:36px;background:linear-gradient(0deg,rgba(4,6,4,.82),transparent 62%)}.project-overlay h3{margin:7px 0 0;font:700 clamp(27px,3vw,44px)/1.3 var(--sans)}.project-overlay>span:last-child{font:10px var(--latin);letter-spacing:.08em;color:#d5d8d2}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-right:1px solid var(--line)}.service{min-height:310px;padding:38px;display:flex;flex-direction:column;border-left:1px solid var(--line);border-bottom:1px solid var(--line);transition:.3s}.service:hover{background:var(--ink);color:white;transform:translateY(-5px)}.service-num{color:var(--accent);font:700 50px var(--latin)}.service h3{margin:auto 0 8px;font:700 24px var(--sans)}.service p{font-size:14px}.service:hover p{color:#aeb3ab}.cta{position:relative;background:var(--moss);color:white;overflow:hidden}.cta:after{content:'STONE';position:absolute;left:-30px;bottom:-80px;color:rgba(255,255,255,.035);font:700 210px var(--latin);pointer-events:none}.cta-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:90px;align-items:center;position:relative;z-index:2}.lead-form{background:var(--paper-2);color:var(--ink);padding:38px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:11px;font-weight:700}.field input,.field select,.field textarea{width:100%;min-height:50px;padding:12px 14px;border:1px solid transparent;border-bottom-color:var(--line);border-radius:0;background:#ebe7de}.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent)}.field textarea{min-height:100px;resize:vertical}.form-status{min-height:24px;margin-top:11px;color:var(--accent);font-size:12px}
.footer{padding:95px 0 26px;background:#0d0f0d;color:white}.footer-top{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:55px}.footer h4{margin-top:0;color:#777d75;font-size:10px;letter-spacing:.08em}.footer a{display:block;margin:8px 0;color:#d8dbd5;font-size:12px}.footer .brand{display:flex}.footer-bottom{display:flex;justify-content:space-between;margin-top:48px;padding-top:20px;border-top:1px solid var(--line-dark);color:#777d75;font-size:10px}.footer-word{height:.85em;margin-top:70px;overflow:hidden;white-space:nowrap;color:#252925;font:700 clamp(60px,12vw,176px)/1 var(--latin);letter-spacing:-.08em;direction:ltr;text-align:center}
.page-hero{padding:105px 0 78px;background:var(--paper-2);border-bottom:1px solid var(--line)}.page-hero-grid{display:grid;grid-template-columns:1.18fr .82fr;gap:70px;align-items:end}.page-hero .display{font-size:clamp(58px,7.2vw,108px)}.breadcrumbs{display:flex;gap:8px;margin-bottom:30px;color:var(--muted);font-size:10px}.catalog-layout{display:grid;grid-template-columns:260px 1fr;gap:48px}.filters{position:sticky;top:112px;align-self:start}.filter-group{padding:22px 0;border-top:1px solid var(--line)}.filter-group h3{margin:0 0 13px;font-size:12px}.filter-group label{display:flex;gap:9px;align-items:center;margin:9px 0;color:#4f534d;font-size:12px}.filter-group input{accent-color:var(--accent)}.catalog-bar{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:28px}.select{padding:10px 13px;border:1px solid var(--line);border-radius:0;background:transparent}.active-filters{display:flex;gap:7px;flex-wrap:wrap;margin-top:8px}.mobile-filter,.drawer-close,.drawer-backdrop{display:none}.empty{grid-column:1/-1;padding:80px 25px;border:1px solid var(--line);text-align:center}.empty h3{font-size:27px}.detail{display:grid;grid-template-columns:1.45fr .72fr;gap:72px;padding:58px 0 120px}.gallery-main{height:min(78vh,800px);position:relative;background:#d2cec6}.gallery-main img{width:100%;height:100%;object-fit:cover}.gallery-main:after{content:'';position:absolute;inset:0;border:1px solid rgba(255,255,255,.25);pointer-events:none}.gallery-nav{position:absolute;left:18px;bottom:18px;z-index:2}.detail-info{position:sticky;top:120px;align-self:start}.detail-info h1{margin:15px 0 2px;font:700 clamp(48px,5vw,76px)/1.15 var(--sans);letter-spacing:-.06em}.detail-en{color:var(--muted);font:11px var(--latin);letter-spacing:.13em}.facts{display:grid;grid-template-columns:1fr 1fr;margin:32px 0;border-top:1px solid var(--line)}.fact{padding:15px 0;border-bottom:1px solid var(--line);font-size:11px}.fact b{display:block;margin-top:3px;font-size:13px}.detail-actions{display:flex;gap:9px;flex-wrap:wrap}.editorial-split{display:grid;grid-template-columns:.86fr 1.14fr;gap:100px;align-items:center}.editorial-split img{width:100%;max-height:720px;object-fit:cover}.compare-table-wrap{overflow:auto;border:1px solid var(--line)}.compare-table{width:100%;min-width:780px;border-collapse:collapse;background:var(--surface)}.compare-table th,.compare-table td{padding:17px;border-left:1px solid var(--line);border-bottom:1px solid var(--line);text-align:right;vertical-align:top}.compare-table th{font-size:12px}.compare-product img{width:170px;height:205px;object-fit:cover;margin-bottom:13px}.modal{position:fixed;inset:0;z-index:90;display:none;place-items:center;padding:30px;background:rgba(7,9,7,.95)}.modal.open{display:grid}.modal img{max-width:92vw;max-height:88vh}.modal-close{position:absolute;top:24px;left:24px;background:transparent;color:white;border-color:var(--line-dark)}.toast{position:fixed;left:24px;bottom:24px;z-index:120;padding:13px 19px;background:var(--accent);color:white;font-size:12px;transform:translateY(140%);transition:.3s}.toast.show{transform:none}.loading{height:100%;min-height:260px;background:linear-gradient(100deg,#dfdbd3 20%,#f2eee6 40%,#dfdbd3 60%);background-size:200% 100%;animation:pulse 1.3s infinite}@keyframes pulse{to{background-position:-200% 0}}
@media(max-width:1050px){:root{--container:min(100% - 44px,920px)}.nav-links{display:none}.mobile-toggle{display:grid}.mobile-menu.open{display:block;position:fixed;inset:84px 0 0;z-index:59;padding:42px 24px;background:var(--ink);color:white}.mobile-menu a{display:block;padding:13px 0;border-bottom:1px solid var(--line-dark);font-size:28px;font-weight:700}.intro-grid,.catalog-entry,.cta-grid,.editorial-split{grid-template-columns:1fr}.catalog-entry{min-height:0}.entry-media{min-height:560px;order:-1}.stone-grid{grid-template-columns:repeat(2,1fr)}.applications-grid{grid-template-columns:1fr 1fr}.app-tile:first-child{grid-row:auto}.app-tile:nth-child(2){grid-column:auto}.project-feature{grid-template-columns:1fr}.project-main{min-height:600px}.project-side{min-height:430px}.project-feature>div:last-child{display:grid;grid-template-columns:1fr 1fr;gap:10px}.catalog-layout{grid-template-columns:1fr}.filters{display:none}.mobile-filter{display:inline-flex}.drawer-backdrop.open{display:block;position:fixed;inset:0;z-index:69;background:rgba(0,0,0,.65)}.filters.drawer{display:block;position:fixed;inset:0 0 0 auto;z-index:70;width:min(88vw,390px);padding:30px 24px;overflow:auto;background:var(--paper-2)}.filters.drawer .drawer-close{display:grid;margin-bottom:25px}.detail{grid-template-columns:1fr}.detail-info{position:static}.footer-top{grid-template-columns:1fr 1fr}.footer-top>div:first-child{grid-column:1/-1}.hero:before{display:none}}
@media(max-width:650px){:root{--container:calc(100vw - 32px)}body{font-size:14px}.site-header{height:72px}.brand-copy small{display:none}.brand-copy strong{font-size:14px}.brand-mark{width:32px;height:37px}.nav-actions .desktop-only{display:none}.hero,.hero-inner{min-height:calc(92svh - 72px)}.hero-inner{padding:75px 0 58px;justify-content:flex-end}.hero .display{font-size:clamp(56px,16vw,78px);line-height:1.08}.hero-media:after{background:linear-gradient(0deg,rgba(7,9,7,.92),rgba(7,9,7,.22) 75%)}.hero-actions{width:100%;gap:8px}.hero-actions .btn{flex:1}.hero-meta{display:none}.section{padding:88px 0}.section.compact{padding:64px 0}.section-title{font-size:clamp(34px,11vw,49px)}.intro-grid{gap:24px}.catalog-entry{display:flex;flex-direction:column}.entry-media{min-height:430px}.entry-content{padding:55px 22px}.section-head,.catalog-bar{flex-direction:column;align-items:flex-start}.search-panel{grid-template-columns:1fr;padding:8px}.search-input{min-height:60px}.search-panel>.btn{width:100%;margin-top:8px}.quick-tags{flex-wrap:nowrap;overflow:auto;padding-bottom:6px}.quick-tags .chip{white-space:nowrap}.stone-grid{grid-template-columns:1fr 1fr;gap:22px 8px}.stone-card{padding-top:8px}.stone-title{font-size:16px}.stone-en{font-size:8px}.stone-meta{display:none}.stone-index{font-size:9px}.stone-tools{opacity:1;transform:none;top:8px;left:8px}.stone-tools .icon-btn{width:38px;height:38px}.applications-grid{display:flex;overflow:auto;margin-inline:-16px;padding-inline:16px;scroll-snap-type:x mandatory}.app-tile{min-width:82vw;height:440px;scroll-snap-align:center}.project-main{min-height:510px}.project-feature>div:last-child{grid-template-columns:1fr}.project-side{min-height:390px}.project-overlay{padding:26px}.service-grid{grid-template-columns:1fr}.service{min-height:230px}.cta:after{font-size:130px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.lead-form{padding:24px 18px}.footer-top{grid-template-columns:1fr 1fr;gap:30px}.footer-word{font-size:22vw;margin-top:55px}.footer-bottom{gap:15px}.page-hero{padding:65px 0 55px}.page-hero-grid{grid-template-columns:1fr;gap:24px}.page-hero .display{font-size:52px}.detail{padding:24px 0 76px;gap:30px}.gallery-main{height:62vh}.detail-info h1{font-size:46px}.editorial-split{gap:36px}.compare-product img{width:120px;height:150px}.toast{left:16px;right:16px;bottom:16px;text-align:center}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}
/* V3 — Framed premium interface */
body{background:#d5d2ca;background-image:radial-gradient(circle at 10% 10%,rgba(255,255,255,.55),transparent 28%),linear-gradient(120deg,#d8d5cd,#c9c6be)}
.site-header{width:min(1560px,calc(100vw - 40px));height:80px;margin:18px auto 0;border:1px solid rgba(255,255,255,.13);border-radius:20px;top:12px;box-shadow:0 16px 50px rgba(12,14,11,.22)}
#main{width:min(1560px,calc(100vw - 40px));margin:18px auto 0;background:var(--paper-2);border-radius:26px;overflow:hidden;box-shadow:0 35px 100px rgba(20,22,18,.18)}
.footer{width:min(1560px,calc(100vw - 40px));margin:18px auto;border-radius:26px;overflow:hidden;box-shadow:0 25px 80px rgba(12,14,11,.22)}
.hero{min-height:calc(100svh - 136px);border-radius:0 0 24px 24px}.hero-inner{min-height:calc(100svh - 136px)}
.catalog-entry,.cta{margin:0 28px;border-radius:24px;overflow:hidden}.page-hero{margin:18px;border-radius:20px;background:#f1ede4}.section{position:relative}.section:nth-of-type(even):not(.cta):not(.hero){background:rgba(232,228,218,.38)}
.btn{position:relative;min-height:52px;padding:12px 23px;border-radius:14px;overflow:hidden;box-shadow:inset 0 1px rgba(255,255,255,.16);letter-spacing:-.01em}.btn:before{content:'';position:absolute;inset:0;background:linear-gradient(110deg,transparent 35%,rgba(255,255,255,.13),transparent 65%);transform:translateX(120%);transition:transform .55s}.btn:hover:before{transform:translateX(-120%)}.btn-primary{background:linear-gradient(135deg,#db6a31,#bd4e1d);box-shadow:0 10px 24px rgba(190,76,27,.22),inset 0 1px rgba(255,255,255,.25)}.btn-primary:hover{background:linear-gradient(135deg,#e2763e,#ad4217);box-shadow:0 14px 30px rgba(190,76,27,.3)}.btn-light{box-shadow:0 12px 30px rgba(7,9,7,.18)}.btn-outline{background:rgba(255,255,255,.04);backdrop-filter:blur(8px)}.btn-ghost{border-color:var(--line);background:transparent}.btn-danger{background:#281914;color:#ffb08a;border-color:#63321f}.icon-btn{box-shadow:0 5px 14px rgba(14,17,13,.08)}
.stone-card{padding:10px 10px 16px;border:1px solid rgba(24,28,23,.1);border-radius:18px;background:rgba(255,255,255,.58);box-shadow:0 10px 28px rgba(22,24,20,.06);transition:transform .3s,box-shadow .3s,border-color .3s}.stone-card:hover{transform:translateY(-7px);border-color:rgba(208,95,41,.35);box-shadow:0 22px 48px rgba(22,24,20,.14)}.stone-image{border-radius:12px}.stone-info{padding:18px 7px 2px}.stone-index{left:8px}.app-tile,.project-main,.project-side{border-radius:20px;box-shadow:0 18px 45px rgba(16,18,15,.13)}.service-grid{gap:14px;border:0}.service{border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.48);box-shadow:0 12px 34px rgba(17,20,16,.05)}
.search-panel{display:grid;grid-template-columns:1fr auto;align-items:stretch;gap:12px;padding:12px;border-radius:22px;background:#10130f;box-shadow:0 24px 65px rgba(13,16,12,.2)}.search-panel>.btn{height:100%;min-width:150px;border-radius:15px}.search-composer{min-width:0;border:1px solid rgba(255,255,255,.13);border-radius:16px;background:#1b201a;padding:16px}.search-composer-head{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:14px}.search-composer-head>div{display:flex;flex-direction:column;gap:3px;color:white}.search-composer-head strong{font-size:15px}.search-kicker{color:#929a90;font-size:10px}.voice-btn{position:static;display:inline-flex;align-items:center;gap:8px;min-height:43px;padding:8px 13px;border:1px solid rgba(255,255,255,.2);border-radius:12px;background:#262c25;color:#fff;box-shadow:none;font-size:11px;transition:.25s}.voice-btn:hover{background:var(--accent);border-color:var(--accent)}.voice-btn svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8}.search-wrap{position:relative}.search-input{min-height:64px;padding:16px 20px;border-radius:11px;background:#f7f3eb;color:var(--ink);font-size:15px;box-shadow:inset 0 0 0 1px rgba(17,19,16,.08)}.search-input::placeholder{color:#7e817a}.search-input:focus{outline:0;box-shadow:inset 0 0 0 2px var(--accent),0 0 0 4px rgba(208,95,41,.13)}
.voice-overlay{position:fixed;inset:0;z-index:150;display:none;place-items:center;padding:24px;background:rgba(6,8,6,.74);backdrop-filter:blur(15px)}.voice-overlay.open{display:grid}.voice-dialog{width:min(620px,100%);border:1px solid rgba(255,255,255,.13);border-radius:26px;background:#151914;color:white;box-shadow:0 40px 120px rgba(0,0,0,.55);overflow:hidden}.voice-dialog-head{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;border-bottom:1px solid rgba(255,255,255,.1)}.voice-dialog-head>div{display:flex;align-items:center;gap:9px;font-size:12px}.voice-status-dot{width:9px;height:9px;border-radius:50%;background:#717970}.voice-overlay[data-state=listening] .voice-status-dot{background:#ff6931;box-shadow:0 0 0 7px rgba(255,105,49,.13);animation:voicePulse 1.2s infinite}.voice-overlay[data-state=ready] .voice-status-dot{background:#71c587}.voice-overlay[data-state=error] .voice-status-dot{background:#e4564b}.voice-cancel{width:40px;height:40px;background:transparent;color:white;border-color:rgba(255,255,255,.16)}.voice-core{padding:30px 36px 24px;text-align:center}.voice-label{font:10px var(--latin);letter-spacing:.16em;color:var(--accent-2)}.voice-core h3{margin:12px 0 5px;font-size:28px}.voice-core p{margin:0 auto;color:#9da49b;font-size:12px}.waveform{height:76px;display:flex;align-items:center;justify-content:center;gap:5px;margin:22px 0 12px}.waveform i{width:4px;height:13px;border-radius:4px;background:#4a5149}.waveform.active i{background:var(--accent);animation:wave 1s ease-in-out infinite}.waveform.active i:nth-child(2n){animation-delay:.12s}.waveform.active i:nth-child(3n){animation-delay:.25s}.waveform.active i:nth-child(5n){animation-delay:.38s}.voice-transcript{min-height:92px;display:grid;place-items:center;padding:18px;border:1px solid rgba(255,255,255,.12);border-radius:16px;background:#20251f;color:#f3f3ef;font-size:18px;line-height:1.8}.voice-transcript span{color:#777f76;font-size:14px}.voice-time{margin-top:10px;color:#888f87;font:11px var(--latin)}.voice-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:0 36px 18px}.stop-square{width:10px;height:10px;border-radius:2px;background:currentColor}.voice-help{padding:13px 20px;border-top:1px solid rgba(255,255,255,.08);color:#737b72;text-align:center;font-size:10px}@keyframes voicePulse{50%{box-shadow:0 0 0 13px rgba(255,105,49,0)}}@keyframes wave{0%,100%{height:12px}50%{height:56px}}
.lead-form{padding:0;border:1px solid rgba(23,27,22,.1);border-radius:24px;background:#fbf8f1;box-shadow:0 28px 80px rgba(10,14,10,.2);overflow:hidden}.wizard-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding:28px 30px 18px}.wizard-head>div:first-child{display:flex;flex-direction:column;gap:4px}.wizard-eyebrow{color:var(--accent);font-size:10px;font-weight:700}.wizard-title{font-size:19px}.wizard-count{direction:ltr;display:flex;align-items:baseline;gap:4px;color:#8a8e87}.wizard-count b{color:var(--ink);font:700 28px var(--latin)}.wizard-count span{font:11px var(--latin)}.wizard-progress{height:3px;background:#dedad0}.wizard-progress i{display:block;width:50%;height:100%;background:linear-gradient(90deg,var(--accent),#f09b6d);transition:width .4s}.wizard-step{display:none;padding:26px 30px 30px}.wizard-step.active{display:block;animation:stepIn .35s ease}.wizard-step h3{margin:0;font-size:21px}.wizard-step>p{margin:3px 0 22px;color:var(--muted);font-size:12px}.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:20px}.choice-card{position:relative;cursor:pointer}.choice-card input{position:absolute;opacity:0}.choice-card span{min-height:92px;display:flex;flex-direction:column;justify-content:center;padding:16px;border:1px solid var(--line);border-radius:14px;background:#f0ece3;font-size:13px;font-weight:700;transition:.25s}.choice-card small{margin-top:3px;color:#777c75;font-size:9px;font-weight:400}.choice-card input:checked+span{border-color:var(--accent);background:#fff5ee;box-shadow:inset 0 0 0 1px var(--accent),0 8px 22px rgba(208,95,41,.1)}.choice-card input:focus-visible+span{outline:2px solid var(--accent);outline-offset:3px}.wizard-next{width:100%}.wizard-actions{display:flex;justify-content:space-between;gap:10px;margin-top:18px}.wizard-success;padding:38px;text-align:center}.wizard-success[hidden]{display:none}.wizard-success:not([hidden]){display:block;padding:44px 30px;text-align:center}.success-mark{width:64px;height:64px;display:grid;place-items:center;margin:0 auto 18px;border-radius:50%;background:#e4f2e8;color:#2d7a49;font-size:27px}.wizard-success h3{font-size:24px;margin:0}.wizard-success p{color:var(--muted)}.form-status{padding:0 30px 18px;margin:0;color:#b04420}.field input,.field select,.field textarea{border:1px solid #d8d3c8;border-radius:12px;background:#f1ede4}.field label span{color:#999;font-weight:400}.field input:focus,.field select:focus,.field textarea:focus{box-shadow:0 0 0 4px rgba(208,95,41,.11)}@keyframes stepIn{from{opacity:0;transform:translateX(-12px)}to{opacity:1;transform:none}}
@media(max-width:1050px){.site-header,#main,.footer{width:calc(100vw - 24px)}.catalog-entry,.cta{margin:0 18px}.mobile-menu.open{inset:110px 12px 12px;border-radius:20px;box-shadow:0 30px 80px rgba(0,0,0,.4)}}
@media(max-width:650px){.site-header{width:calc(100vw - 16px);height:68px;margin-top:8px;top:8px;border-radius:16px}#main{width:calc(100vw - 16px);margin-top:8px;border-radius:19px}.footer{width:calc(100vw - 16px);margin:8px auto;border-radius:19px}.hero{min-height:calc(92svh - 84px);border-radius:0 0 18px 18px}.hero-inner{min-height:calc(92svh - 84px)}.catalog-entry,.cta{margin:0 8px;border-radius:18px}.page-hero{margin:8px;border-radius:15px}.search-panel{grid-template-columns:1fr;padding:8px;border-radius:18px}.search-panel>.btn{height:54px}.search-composer{padding:12px}.search-composer-head{align-items:flex-start}.search-composer-head strong{font-size:13px}.voice-btn span{display:none}.voice-btn{width:44px;height:44px;justify-content:center;padding:0}.search-input{font-size:13px}.voice-overlay{padding:10px}.voice-dialog{border-radius:22px}.voice-core{padding:24px 18px 18px}.voice-core h3{font-size:23px}.voice-transcript{font-size:16px}.voice-actions{padding:0 18px 16px;grid-template-columns:1fr}.wizard-head{padding:23px 20px 15px}.wizard-title{font-size:16px}.wizard-step{padding:22px 20px 24px}.choice-grid{grid-template-columns:1fr}.choice-card span{min-height:76px}.wizard-actions{flex-direction:column-reverse}.wizard-actions .btn{width:100%}.stone-card{padding:6px 6px 12px;border-radius:13px}.stone-image{border-radius:9px}.service-grid{gap:9px}}
.toast:empty{display:none}
/* V4 — decision-led catalog refinement */
.section{content-visibility:auto;contain-intrinsic-size:1px 760px}.hero,.page-hero,.compare-section{content-visibility:visible;contain-intrinsic-size:auto}.site-header{backdrop-filter:none;background:#111410}.search-panel,.voice-overlay{backdrop-filter:none}.stone-card,.service,.project-main,.project-side{will-change:auto}.stone-image img,.project-main img,.project-side img{will-change:transform}
.hero-proof{position:absolute;right:0;bottom:28px;display:grid;grid-template-columns:repeat(3,1fr);width:min(760px,72%);border:1px solid rgba(255,255,255,.18);border-radius:18px;background:rgba(11,14,11,.82);box-shadow:0 18px 50px rgba(0,0,0,.24);overflow:hidden}.hero-proof>div{display:flex;gap:13px;padding:17px 19px;border-left:1px solid rgba(255,255,255,.13)}.hero-proof>div:last-child{border-left:0}.hero-proof b{color:var(--accent-2);font:700 12px var(--latin)}.hero-proof span{font-size:11px;font-weight:700}.hero-proof small{display:block;margin-top:2px;color:#8d958c;font-size:8px;font-weight:400}
.filters{padding:18px;border:1px solid rgba(24,28,23,.11);border-radius:22px;background:#fffdf8;box-shadow:0 16px 42px rgba(20,23,19,.08)}.filter-group{padding:18px 0;border:0}.filter-group+.filter-group{margin-top:9px;padding-top:18px;border-top:1px solid rgba(24,28,23,.08)}.filter-group h3{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:13px}.filter-group h3 span{padding:3px 7px;border-radius:99px;background:#eeeae1;color:#8a8e86;font-size:8px}.filter-options{display:grid;grid-template-columns:1fr 1fr;gap:7px}.filter-options label{position:relative;margin:0;cursor:pointer}.filter-options input{position:absolute;opacity:0}.filter-options label span{display:grid;place-items:center;min-height:40px;padding:7px;border:1px solid #ded9cf;border-radius:11px;background:#f5f1e9;color:#62665f;font-size:10px;transition:.2s}.filter-options input:checked+span{border-color:var(--accent);background:#fff1e8;color:#a84016;box-shadow:inset 0 0 0 1px var(--accent)}.filter-options input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}.clear-filters{width:100%;min-height:45px;border-radius:11px}.catalog-bar{padding:15px 18px;border:1px solid rgba(24,28,23,.1);border-radius:16px;background:rgba(255,255,255,.62)}.select{border-radius:10px;background:#fffdf8}
.compare-section{background:#efebe2!important}.compare-toolbar{display:grid;grid-template-columns:.8fr 1.2fr;gap:46px;align-items:end;padding:30px;border:1px solid rgba(24,28,23,.1);border-radius:22px;background:#fffdf8;box-shadow:0 18px 50px rgba(20,23,19,.07)}.compare-toolbar h2{margin:10px 0 2px;font-size:28px}.compare-toolbar p{margin:0;color:var(--muted);font-size:12px}.scenario-control{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.scenario-btn{min-height:50px;padding:9px;border:1px solid #d9d5cb;border-radius:12px;background:#f2eee6;color:#62665f;font-size:11px}.scenario-btn:hover,.scenario-btn.active{border-color:var(--accent);background:#fff0e7;color:#a74118;box-shadow:inset 0 0 0 1px var(--accent)}.scenario-control .btn{grid-column:1/-1}.compare-verdict{display:grid;grid-template-columns:auto 1fr auto;gap:30px;align-items:center;margin:22px 0;padding:28px 32px;border-radius:22px;background:linear-gradient(135deg,#1e2b20,#101510);color:white;box-shadow:0 22px 60px rgba(17,24,18,.2)}.compare-verdict h2{margin:4px 0;font-size:33px}.compare-verdict p{max-width:710px;margin:0;color:#aeb8ae;font-size:12px}.verdict-score{width:92px;height:92px;display:grid;place-content:center;border:1px solid rgba(255,255,255,.18);border-radius:50%;text-align:center;background:rgba(255,255,255,.05)}.verdict-score strong{font:700 31px var(--latin)}.verdict-score span{color:#9ca59c;font-size:9px}.compare-products{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:22px 0}.compare-card{position:relative;padding:9px;border:1px solid rgba(24,28,23,.12);border-radius:20px;background:#fffdf8;box-shadow:0 14px 38px rgba(20,22,19,.07);overflow:hidden}.compare-card.winner{border-color:rgba(208,95,41,.65);box-shadow:0 18px 45px rgba(208,95,41,.13)}.compare-card>img{width:100%;height:310px;border-radius:14px;object-fit:cover}.compare-rank{position:absolute;z-index:2;right:20px;top:20px;padding:7px 11px;border-radius:99px;background:rgba(16,19,15,.88);color:#fff;font-size:9px}.compare-card.winner .compare-rank{background:var(--accent)}.compare-remove{position:absolute;z-index:2;left:20px;top:20px;width:40px;height:40px}.compare-card-body{padding:17px 10px 10px}.compare-card-body>span{color:#8b8f88;font:9px var(--latin);letter-spacing:.08em}.compare-card-body h3{margin:2px 0 15px;font-size:21px}.score-row{display:flex;gap:12px;align-items:center}.score-ring{--score:0;position:relative;width:58px;height:58px;display:grid;place-items:center;border-radius:50%;background:conic-gradient(var(--accent) calc(var(--score)*1%),#e5e0d7 0)}.score-ring:before{content:'';position:absolute;inset:5px;border-radius:50%;background:#fffdf8}.score-ring b{position:relative;font:700 15px var(--latin)}.score-row>div:last-child{display:flex;flex-direction:column}.score-row strong{font-size:11px}.score-row small{max-width:150px;color:#8a8e87;font-size:8px}.comparison-matrix{padding:30px;border:1px solid rgba(24,28,23,.1);border-radius:22px;background:#fffdf8;box-shadow:0 18px 50px rgba(20,23,19,.07);overflow-x:auto}.matrix-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:20px}.matrix-head h2{margin:7px 0 0;font-size:29px}.matrix-head>span{color:#8b8f88;font-size:9px}.matrix-row{display:grid;grid-template-columns:170px repeat(var(--cols,5),minmax(170px,1fr));min-width:max-content;border-top:1px solid #e3ded5}.matrix-row>strong{width:170px;padding:17px 10px;font-size:11px}.matrix-row>div{position:relative;width:190px;padding:14px 17px;border-right:1px solid #eee9e1}.matrix-row span{display:block;color:#999d96;font-size:8px}.matrix-row b{display:block;margin-top:3px;font-size:11px}.matrix-meter{display:block;width:100%;height:3px;margin-top:10px;border-radius:3px;background:linear-gradient(90deg,var(--accent) var(--fill),#e6e1d8 var(--fill))}.compare-empty{text-align:center;padding:50px 0}.compare-empty h2{max-width:720px;margin:18px auto 8px;font-size:36px}.compare-empty>p{max-width:580px;margin:0 auto 24px;color:var(--muted)}.empty-visual{width:80px;height:80px;display:grid;place-items:center;margin:0 auto 20px;border-radius:24px;background:#172019;color:white}.empty-visual svg{width:34px;height:34px;stroke:currentColor;fill:none}.compare-samples{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:60px;text-align:right}
.story-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:90px}.stone-story{background:#151a15!important;color:white}.story-aside{position:relative}.story-aside .section-title{font-size:47px}.story-index{margin-top:60px;color:#2c332c;font:700 150px/1 var(--latin)}.story-lead{margin:0;color:#eef0eb;font-size:22px;line-height:2}.material-panels{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:40px}.material-panels article{padding:24px;border:1px solid rgba(255,255,255,.12);border-radius:16px;background:#202620}.material-panels article>span{color:var(--accent-2);font-size:10px;font-weight:700}.material-panels ul{list-style:none;padding:0;margin:14px 0 0}.material-panels li{padding:9px 0;border-top:1px solid rgba(255,255,255,.08);font-size:12px}.material-panels li:before{content:'✓';margin-left:8px;color:var(--accent)}.material-panels .selection-note{grid-column:1/-1;background:#283128}.selection-note p{margin-bottom:0;color:#bdc4bb;font-size:13px}.stone-context{background:#fffdf8!important}.content-notice{padding:12px 15px;border-right:3px solid var(--accent);background:#f0ece4;color:#777b74;font-size:10px}.project-journey{background:#ece8df!important}.journey-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.journey-grid article{min-height:230px;padding:25px;border:1px solid rgba(24,28,23,.1);border-radius:18px;background:#fffdf8;box-shadow:0 13px 35px rgba(20,22,19,.05)}.journey-grid b{color:var(--accent);font:700 30px var(--latin)}.journey-grid h3{margin:38px 0 8px;font-size:18px}.journey-grid p{color:var(--muted);font-size:11px}.client-note-section{background:#263127!important;color:white}.client-note{display:grid;grid-template-columns:180px 1fr;gap:45px;align-items:center}.quote-mark{color:var(--accent);font:700 190px/1 Georgia}.client-note blockquote{max-width:900px;margin:16px 0;font-size:28px;font-weight:700;line-height:1.8}.client-note p{color:#98a198;font-size:10px}
.footer{padding:58px 0 22px}.footer-word{display:none}.footer-top{gap:38px}.footer-bottom{margin-top:32px}.footer .lede,.footer p{font-size:11px}.footer a{margin:5px 0}
@media(max-width:1050px){.hero-proof{width:calc(100% - 44px);right:22px}.compare-toolbar{grid-template-columns:1fr}.compare-verdict{grid-template-columns:auto 1fr}.compare-verdict .btn{grid-column:1/-1}.story-grid{grid-template-columns:1fr;gap:35px}.story-index{display:none}.journey-grid{grid-template-columns:1fr 1fr}}
@media(max-width:650px){.hero-proof{position:relative;right:auto;bottom:auto;width:100%;grid-template-columns:1fr;margin-top:28px}.hero-proof>div{padding:11px 14px;border-left:0;border-bottom:1px solid rgba(255,255,255,.11)}.hero-proof small{display:none}.filters{padding:14px}.filter-options{grid-template-columns:1fr 1fr}.compare-toolbar,.comparison-matrix{padding:20px}.scenario-control{grid-template-columns:1fr}.compare-verdict{grid-template-columns:1fr;padding:23px}.verdict-score{width:72px;height:72px}.compare-products{display:flex;overflow-x:auto;scroll-snap-type:x mandatory}.compare-card{min-width:78vw;scroll-snap-align:center}.compare-card>img{height:330px}.matrix-head{align-items:flex-start;flex-direction:column}.compare-empty h2{font-size:28px}.compare-samples{grid-template-columns:1fr}.story-aside .section-title{font-size:37px}.story-lead{font-size:17px}.material-panels{grid-template-columns:1fr}.material-panels .selection-note{grid-column:auto}.journey-grid{grid-template-columns:1fr}.journey-grid article{min-height:190px}.client-note{grid-template-columns:1fr;gap:0}.quote-mark{height:90px;font-size:130px}.client-note blockquote{font-size:20px}.footer{padding-top:45px}}
/* Ensure every narrative section paints immediately; assets are already optimized. */
.section{content-visibility:visible;contain-intrinsic-size:auto}
/* V5 — brand, homepage and conversion polish */
.brand-mark{width:46px;height:46px;padding:6px;border:1px solid rgba(255,255,255,.38);transform:none;border-radius:12px;background:linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.01));box-shadow:inset 0 1px rgba(255,255,255,.14)}.brand-mark img{width:100%;height:100%;color:currentColor;filter:brightness(0) invert(1)}.footer .brand-mark{display:grid}.brand-copy strong{font-size:17px}.brand-copy small{letter-spacing:.08em}
.hero-inner{justify-content:flex-start;align-items:stretch;padding-top:clamp(90px,10vh,130px);padding-bottom:28px}.hero-copy{width:min(880px,72%);margin-inline-start:auto;position:relative;z-index:3}.hero .display{font-size:clamp(58px,6.9vw,108px);line-height:1.12;letter-spacing:-.065em}.hero-lede{max-width:610px;margin:24px 0 0;color:#d2d6cf;font-size:17px;line-height:2}.hero-actions{margin-top:30px}.hero-proof{position:relative;right:auto;bottom:auto;width:min(820px,78%);margin-top:auto;margin-inline-start:auto;background:rgba(10,13,10,.88)}.hero-meta{bottom:35px}.hero:before{left:35px;top:45%}.hero-media:after{background:linear-gradient(90deg,rgba(6,8,6,.08),rgba(6,8,6,.42) 52%,rgba(6,8,6,.92)),linear-gradient(0deg,rgba(5,7,5,.8),transparent 50%)}
.text-link{display:inline-flex;align-items:center;gap:9px;margin-top:16px;color:var(--ink);font-size:12px;font-weight:700}.text-link svg,.card-link svg{width:17px;height:17px;stroke:currentColor;fill:none}.intro-section{background:#fffdf8!important}
.catalog-entry{grid-template-columns:1fr 1.08fr;padding:12px;background:#10130f}.entry-content{padding:clamp(45px,5vw,78px)}.entry-content>div:first-child>p{max-width:430px;color:#8f978e;font-size:12px}.entry-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:34px;border:0}.entry-link{min-height:94px;display:grid;grid-template-columns:56px 1fr auto;gap:13px;align-items:center;padding:10px;border:1px solid rgba(255,255,255,.12);border-radius:15px;background:#1a1f1a}.entry-link:hover{padding:10px;border-color:rgba(208,95,41,.7);background:#212721;transform:translateY(-2px)}.entry-link img{width:56px;height:70px;border-radius:10px;object-fit:cover}.entry-link span{display:flex;flex-direction:column}.entry-link b{font-size:13px}.entry-link small{color:#838b82;font-size:8px}.entry-link em{color:var(--accent);font:normal 10px var(--latin)}.entry-media{border-radius:18px;min-height:650px}.entry-caption{position:absolute;right:26px;bottom:24px;z-index:2;display:flex;flex-direction:column;padding:14px 18px;border:1px solid rgba(255,255,255,.15);border-radius:13px;background:rgba(9,12,9,.75);color:white}.entry-caption span{font:8px var(--latin);letter-spacing:.14em;color:var(--accent-2)}.entry-caption b{font-size:13px}
.finder-section{background:#ebe7de!important}.finder-section .section-head{margin-bottom:38px}.search-panel{padding:14px}.search-panel>.search-submit{min-width:190px;border-radius:17px;box-shadow:0 18px 36px rgba(190,76,27,.32)}.search-submit span{font-size:14px}.search-submit svg{width:22px;height:22px}.search-examples{margin-top:15px;padding:16px 18px;border:1px solid rgba(24,28,23,.1);border-radius:17px;background:rgba(255,255,255,.6)}.examples-head{display:flex;justify-content:space-between;gap:20px;align-items:center}.examples-head span{font-size:11px;font-weight:700}.examples-head small{color:#888c85;font-size:9px}.quick-tags{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:12px}.quick-tags .chip{min-height:64px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:10px 14px;border-radius:13px;background:#f8f5ee;text-align:right}.quick-tags .chip b{font-size:11px}.quick-tags .chip span{margin-top:2px;color:#8b8f88;font-size:8px}.quick-tags .chip:hover span{color:#cfd4ce}
.featured-section{background:#f8f5ee!important}.featured-stones{gap:16px}.stone-card-featured{padding:10px 10px 14px}.stone-card-featured .stone-image{aspect-ratio:4/4.6}.stone-excerpt{min-height:62px;margin:14px 0;color:#666a63;font-size:10px;line-height:1.85}.stone-tags{display:flex;gap:5px;flex-wrap:wrap}.stone-tags span{padding:4px 8px;border-radius:99px;background:#ece7dd;color:#696d66;font-size:8px}.stone-card-actions{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:15px;padding-top:13px;border-top:1px solid rgba(24,28,23,.09)}.card-link,.compare-text-btn{display:inline-flex;align-items:center;gap:6px;border:0;background:transparent;color:var(--ink);font-size:10px;font-weight:700}.compare-text-btn{padding:6px 9px;border:1px solid var(--line);border-radius:9px}.compare-text-btn:hover,.compare-text-btn.active{border-color:var(--accent);background:#fff0e7;color:#ac4519}.compare-text-btn svg{width:15px;height:15px;stroke:currentColor;fill:none}.stone-card:not(.stone-card-featured) .stone-excerpt,.stone-card:not(.stone-card-featured) .stone-tags{display:none}
.projects-section{background:#e8e4da!important}.projects-showcase{display:grid;grid-template-columns:1.3fr .7fr;gap:14px}.project-spotlight{position:relative;min-height:680px;border-radius:22px;overflow:hidden;background:#151815;box-shadow:0 24px 65px rgba(16,19,15,.15)}.project-spotlight>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.1s cubic-bezier(.18,.72,.18,1),filter .7s;filter:saturate(.78)}.project-spotlight:hover>img{transform:scale(1.045);filter:saturate(1)}.spotlight-overlay{position:absolute;inset:0;display:flex;align-items:flex-end;justify-content:space-between;gap:20px;padding:35px;background:linear-gradient(0deg,rgba(5,8,5,.88),transparent 65%);color:white}.spotlight-overlay span{color:var(--accent-2);font-size:10px}.spotlight-overlay h3{margin:4px 0;font-size:42px}.spotlight-overlay p{max-width:500px;margin:0;color:#c7cdc5;font-size:11px}.project-circle{width:58px;height:58px;display:grid;place-items:center;flex:0 0 auto;border-radius:50%;background:var(--accent);transition:transform .45s}.project-circle svg{width:22px;height:22px;stroke:white;fill:none}.project-spotlight:hover .project-circle{transform:rotate(-45deg) scale(1.08)}.projects-panel{display:grid;grid-template-rows:1fr 1.1fr;gap:14px}.project-panel-copy{display:flex;flex-direction:column;padding:30px;border:1px solid rgba(24,28,23,.1);border-radius:22px;background:#fffdf8}.project-panel-copy h3{margin:12px 0 4px;font-size:28px}.project-panel-copy>p{color:var(--muted);font-size:10px}.project-facts{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:auto 0 18px}.project-facts span{padding:11px;border-radius:11px;background:#f0ece3;font-size:10px}.project-facts b{display:block;color:#8b8f88;font-size:8px}.project-panel-image{position:relative;border-radius:22px;overflow:hidden}.project-panel-image img{width:100%;height:100%;object-fit:cover;transition:transform .9s}.project-panel-image:hover img{transform:scale(1.05)}.project-panel-image span{position:absolute;left:17px;bottom:14px;color:white;font:9px var(--latin);letter-spacing:.1em}
.services-section{background:#fffdf8!important}.services-intro{display:grid;grid-template-columns:1.05fr .95fr;gap:90px;align-items:end;margin-bottom:48px}.service-promise{display:flex;gap:13px;margin-top:20px;padding:16px;border-right:3px solid var(--accent);background:#f0ece3}.service-promise>span{color:var(--accent);font:700 18px var(--latin)}.service-promise p{margin:0;font-size:10px}.service-promise b{display:block;font-size:11px}.services-section .service-grid{grid-template-columns:repeat(4,1fr)}.services-section .service{min-height:360px;padding:28px}.service-icon{width:46px;height:46px;display:grid;place-items:center;margin-top:18px;border-radius:13px;background:#eee9df;color:var(--accent);font:22px var(--latin)}.services-section .service h3{margin:42px 0 8px}.services-section .service ul{display:flex;gap:6px;flex-wrap:wrap;list-style:none;padding:0;margin:14px 0 0}.services-section .service li{padding:5px 8px;border:1px solid var(--line);border-radius:99px;color:#777b74;font-size:8px}.services-section .service:hover li{border-color:rgba(255,255,255,.18);color:#c2c8c0}.services-summary{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:34px;color:#8a8e87;font:10px var(--latin);letter-spacing:.11em}.services-summary i{width:50px;height:1px;background:#ccc8be}
.consult-shell{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center;position:relative;z-index:2}.consult-copy .lede{color:#b7beb5}.after-submit{margin-top:30px;border-top:1px solid rgba(255,255,255,.15)}.after-submit h3{font-size:12px}.after-submit>div{display:grid;grid-template-columns:32px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.1)}.after-submit b{color:var(--accent-2);font:11px var(--latin)}.after-submit span{display:flex;flex-direction:column}.after-submit strong{font-size:11px}.after-submit small{color:#8f998f;font-size:8px}.privacy-note{margin-top:16px;color:#838d83;font-size:9px}.consult-shell .lead-form{width:100%;max-width:620px;margin-inline-start:auto}.wizard-head{background:#fffdf8}.choice-card span{background:#f5f1e8}.choice-card:hover span{border-color:#b8b2a7;transform:translateY(-2px)}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .75s ease var(--reveal-delay,0ms),transform .75s cubic-bezier(.2,.7,.2,1) var(--reveal-delay,0ms)}.reveal.revealed{opacity:1;transform:none}
@media(max-width:1050px){.hero-copy{width:88%}.hero-proof{width:88%}.catalog-entry{grid-template-columns:1fr}.entry-media{order:0}.projects-showcase{grid-template-columns:1fr}.projects-panel{grid-template-columns:1fr 1fr;grid-template-rows:none}.services-intro,.consult-shell{grid-template-columns:1fr}.services-section .service-grid{grid-template-columns:1fr 1fr}.consult-shell .lead-form{max-width:none}.services-intro{gap:30px}}
@media(max-width:650px){.brand-mark{width:39px;height:39px}.hero-inner{padding-top:68px}.hero-copy{width:100%;margin:0}.hero .display{font-size:clamp(47px,13vw,65px)}.hero-lede{font-size:13px}.hero-proof{width:100%;margin-top:26px}.catalog-entry{padding:7px}.entry-list{grid-template-columns:1fr}.entry-media{min-height:390px}.entry-content{padding:42px 18px}.entry-link{min-height:84px}.search-panel>.search-submit{min-width:0}.examples-head{align-items:flex-start;flex-direction:column;gap:2px}.quick-tags{grid-template-columns:1fr}.quick-tags .chip{min-height:55px}.featured-stones{display:flex;overflow:auto;scroll-snap-type:x mandatory;margin-inline:-16px;padding-inline:16px}.stone-card-featured{min-width:82vw;scroll-snap-align:center}.stone-excerpt{min-height:auto}.projects-showcase{display:block}.project-spotlight{min-height:520px}.projects-panel{display:grid;grid-template-columns:1fr;margin-top:12px}.project-panel-image{height:360px}.spotlight-overlay{padding:25px}.spotlight-overlay h3{font-size:32px}.services-section .service-grid{grid-template-columns:1fr}.services-summary{gap:7px;overflow:hidden}.services-summary i{width:18px}.consult-shell{gap:35px}.after-submit{margin-bottom:10px}.reveal{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}.project-spotlight>img,.project-panel-image img{transition:none}}
/* Progressive motion: content stays visible even if observers are unavailable. */
.reveal{opacity:1;transform:none;transition:none}.reveal.revealed{animation:revealUp .75s cubic-bezier(.2,.7,.2,1) var(--reveal-delay,0ms) both}@keyframes revealUp{from{opacity:.35;transform:translateY(22px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.reveal.revealed{animation:none}}
/* V6 — hero composition and search scenario clarity */
.hero{min-height:760px}.hero-inner{min-height:760px;padding:54px 0 26px;justify-content:flex-start}.hero-copy{width:min(900px,78%);margin:55px auto 0;text-align:center}.hero-copy .eyebrow{justify-content:center}.hero .display{max-width:900px;margin:20px auto 0;font-size:clamp(56px,5.25vw,92px);line-height:1.15;letter-spacing:-.055em}.hero-lede{max-width:680px;margin:22px auto 0;font-size:16px}.hero-actions{justify-content:center;margin-top:28px}.hero-proof{width:min(1080px,88%);margin:auto auto 0}.hero-proof>div{justify-content:center;text-align:right}.hero-meta{top:28px;bottom:auto;left:6px}.hero:before{display:none}.hero-media:after{background:linear-gradient(90deg,rgba(6,8,6,.17),rgba(6,8,6,.32) 46%,rgba(6,8,6,.82)),linear-gradient(0deg,rgba(5,7,5,.76),transparent 53%)}
.quick-tags{grid-template-columns:repeat(4,1fr)}.quick-tags .chip{position:relative;min-height:78px;padding:12px 14px 12px 42px;border:1px solid #d9d4ca;background:#fffdf8;color:var(--ink);box-shadow:0 7px 20px rgba(20,23,19,.035);transition:transform .25s,background .25s,color .25s,border-color .25s,box-shadow .25s}.quick-tags .chip i{position:absolute;left:13px;top:13px;color:#b0b3ad;font:normal 9px var(--latin)}.quick-tags .chip:after{content:'↗';position:absolute;left:14px;bottom:12px;color:var(--accent);font:15px var(--latin)}.quick-tags .chip:hover,.quick-tags .chip.active{transform:translateY(-3px);border-color:#172019;background:#172019;color:#fff;box-shadow:0 14px 28px rgba(18,25,19,.16)}.quick-tags .chip:hover b,.quick-tags .chip.active b{color:#fff}.quick-tags .chip:hover span,.quick-tags .chip.active span{color:#bac2b9}.quick-tags .chip:hover i,.quick-tags .chip.active i{color:var(--accent-2)}.quick-tags .chip.active:before{content:'انتخاب شد';position:absolute;top:10px;left:36px;padding:2px 6px;border-radius:99px;background:var(--accent);color:#fff;font-size:7px}.search-capabilities{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:14px;border:1px solid rgba(24,28,23,.08);border-radius:12px;background:#eeeae1;overflow:hidden}.search-capabilities span{padding:10px 14px;border-left:1px solid rgba(24,28,23,.08);color:#7d817a;font-size:8px}.search-capabilities span:last-child{border-left:0}.search-capabilities b{color:#363a35;font-size:9px}
@media(max-width:1050px){.hero{min-height:720px}.hero-inner{min-height:720px}.hero-copy{width:92%;margin-top:42px}.hero-proof{width:94%}.quick-tags{grid-template-columns:1fr 1fr}}
@media(max-width:650px){.hero{min-height:auto}.hero-inner{min-height:780px;padding:48px 0 18px}.hero-copy{width:100%;margin-top:18px;text-align:right}.hero-copy .eyebrow{justify-content:flex-start}.hero .display{font-size:clamp(44px,12.5vw,59px);line-height:1.18}.hero-lede{font-size:12px}.hero-actions{justify-content:flex-start}.hero-proof{width:100%;margin-top:auto}.hero-proof>div{justify-content:flex-start}.hero-meta{display:none}.quick-tags{grid-template-columns:1fr}.quick-tags .chip{min-height:70px}.search-capabilities{grid-template-columns:1fr}.search-capabilities span{border-left:0;border-bottom:1px solid rgba(24,28,23,.08)}.search-capabilities span:last-child{border-bottom:0}}
/* Keep hover contrast synchronous: no white-text-on-white transition frame. */
.quick-tags .chip{transition:transform .22s ease,box-shadow .22s ease,border-color .01s linear;background-color:#fffdf8;color:#111310}.quick-tags .chip:hover,.quick-tags .chip.active{background-color:#172019!important;color:#fff!important}.quick-tags .chip:hover b,.quick-tags .chip.active b{color:#fff!important}.quick-tags .chip:hover span,.quick-tags .chip.active span{color:#bac2b9!important}
/* V7 — centered navigation and professional catalog workspace */
.nav{display:grid;grid-template-columns:1fr auto 1fr;direction:rtl}.brand{justify-self:start;margin:0}.nav-links{justify-self:center}.nav-actions{justify-self:end;direction:ltr}.nav-links a{padding:7px 3px}.nav-links a:after{bottom:-14px;height:3px;border-radius:3px}.nav-links a[aria-current=page]{color:#fff}
.catalog-hero{display:grid;grid-template-columns:.9fr 1.1fr;gap:14px;margin:18px;padding:14px;border-radius:22px;background:#151a15;color:white;overflow:hidden}.catalog-hero-copy{display:flex;flex-direction:column;justify-content:center;padding:clamp(45px,6vw,85px)}.catalog-hero .breadcrumbs{color:#8e978d}.catalog-hero h1{margin:18px 0 13px;font-size:clamp(52px,5.6vw,86px);line-height:1.16;letter-spacing:-.06em}.catalog-hero-copy>p{max-width:560px;color:#aab2a9;font-size:14px}.catalog-stats{display:grid;grid-template-columns:repeat(3,1fr);margin-top:34px;border-top:1px solid rgba(255,255,255,.13);border-bottom:1px solid rgba(255,255,255,.13)}.catalog-stats span{padding:17px;border-left:1px solid rgba(255,255,255,.13)}.catalog-stats span:last-child{border-left:0}.catalog-stats b{display:block;color:var(--accent-2);font:700 23px var(--latin)}.catalog-stats small{color:#bbc2ba;font-size:9px}.catalog-hero-visual{position:relative;min-height:610px;border-radius:17px;overflow:hidden}.catalog-hero-visual img{width:100%;height:100%;object-fit:cover;filter:saturate(.82)}.catalog-hero-visual:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,11,8,.7),transparent 60%)}.catalog-floating-card{position:absolute;right:24px;bottom:24px;z-index:2;padding:18px 20px;border:1px solid rgba(255,255,255,.16);border-radius:14px;background:rgba(10,13,10,.8)}.catalog-floating-card span{display:block;color:var(--accent-2);font:9px var(--latin);letter-spacing:.12em}.catalog-floating-card b{display:block;margin-top:6px;font-size:16px}.catalog-section{background:#ece8df!important}.catalog-search-panel{box-shadow:0 16px 45px rgba(18,21,17,.12)}
.catalog-layout{grid-template-columns:290px 1fr;gap:24px}.filters{top:110px;padding:19px;border-radius:20px}.filters-head{display:flex;justify-content:space-between;align-items:center;padding:4px 3px 18px;border-bottom:1px solid rgba(24,28,23,.09)}.filters-head h2{margin:4px 0 0;font-size:24px}.filters-head .drawer-close{display:none}.filter-group{padding:17px 0}.filter-group h3{font-size:12px}.filter-options{gap:6px}.filter-options label span{min-height:42px;background:#f4f0e8}.advanced-toggle{width:100%;display:flex;justify-content:space-between;align-items:center;padding:13px 14px;border:1px solid #d9d4ca;border-radius:12px;background:#eeeadf;color:var(--ink);font-size:11px;font-weight:700}.advanced-toggle span{width:24px;height:24px;display:grid;place-items:center;border-radius:50%;background:#fffdf8;color:var(--accent);font-size:16px}.advanced-filters{display:none}.advanced-filters.open{display:block;animation:stepIn .28s ease}.filter-footer{display:grid;grid-template-columns:1fr;gap:9px;margin-top:14px;padding-top:14px;border-top:1px solid rgba(24,28,23,.09)}.filter-footer>span{color:#747871;font-size:9px}.filter-footer>span b{color:var(--accent);font:700 15px var(--latin)}.catalog-results-area{min-width:0}.catalog-bar{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;padding:20px 22px;border-radius:18px;background:#fffdf8;box-shadow:0 12px 34px rgba(18,21,17,.06)}.catalog-summary .result-count{font-size:15px}.catalog-summary .result-count b{color:var(--accent);font:700 30px var(--latin)}.catalog-summary>p{margin:1px 0 8px;color:#8b8f88;font-size:9px}.active-filters{margin-top:0}.active-filters .chip{padding:5px 9px;background:#1a211b;color:white;border-color:#1a211b}.active-filters .chip span{margin-right:5px;color:var(--accent-2)}.catalog-controls{display:flex;align-items:end;gap:10px}.catalog-controls label{display:flex;flex-direction:column;gap:5px}.catalog-controls label>span{color:#8c9089;font-size:8px}.catalog-controls .select{min-width:155px;height:43px}.view-switch{display:flex;padding:4px;border:1px solid #d9d4ca;border-radius:11px;background:#f1ede5}.view-switch button{width:36px;height:34px;border:0;border-radius:8px;background:transparent;color:#777b74;font-size:17px}.view-switch button.active{background:#172019;color:white;box-shadow:0 5px 12px rgba(16,21,17,.16)}.catalog-context{display:flex;gap:12px;align-items:center;margin:13px 0 20px;padding:11px 14px;border-right:3px solid var(--accent);border-radius:9px;background:rgba(255,255,255,.48)}.catalog-context span{color:var(--accent);font-size:9px;font-weight:700}.catalog-context p{margin:0;color:#70746d;font-size:9px}.catalog-results.list-view{grid-template-columns:1fr}.catalog-results.list-view .stone-card{display:grid;grid-template-columns:250px 1fr;gap:20px;padding:10px}.catalog-results.list-view .stone-image{aspect-ratio:5/3;height:100%;min-height:230px}.catalog-results.list-view .stone-info{display:flex;flex-direction:column;justify-content:center;padding:20px}.catalog-results.list-view .stone-title{font-size:27px}.catalog-results.list-view .stone-excerpt{display:block;max-width:650px;min-height:0}.catalog-results.list-view .stone-tags{display:flex}.catalog-results.list-view .stone-card-actions{margin-top:22px}.mobile-filter{gap:9px}.mobile-filter-count{min-width:23px;height:23px;display:grid;place-items:center;border-radius:99px;background:var(--accent);color:white;font:9px var(--latin)}
@media(max-width:1050px){.nav{display:flex;direction:rtl}.brand{margin-inline-end:auto}.mobile-toggle{display:grid}.catalog-hero{grid-template-columns:1fr}.catalog-hero-visual{min-height:480px}.catalog-layout{grid-template-columns:1fr}.filters-head .drawer-close{display:grid}.filters.drawer{padding:20px}.catalog-bar{grid-template-columns:1fr}.catalog-controls{justify-content:space-between}}
@media(max-width:650px){.site-header .nav{display:grid;grid-template-columns:1fr auto}.brand{justify-self:start}.nav-actions{justify-self:end}.catalog-hero{margin:8px;padding:7px;display:flex;flex-direction:column}.catalog-hero-copy{padding:36px 18px}.catalog-hero h1{font-size:45px}.catalog-stats span{padding:12px 8px}.catalog-hero-visual{min-height:380px}.catalog-floating-card{right:14px;left:14px;bottom:14px}.catalog-search-panel{margin-bottom:18px!important}.catalog-bar{padding:16px}.catalog-controls{width:100%;align-items:end}.catalog-controls label{flex:1}.catalog-controls .select{width:100%;min-width:0}.catalog-results.list-view .stone-card{grid-template-columns:120px 1fr;gap:8px}.catalog-results.list-view .stone-image{min-height:180px}.catalog-results.list-view .stone-info{padding:8px}.catalog-results.list-view .stone-title{font-size:18px}.catalog-results.list-view .stone-excerpt{font-size:9px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.catalog-results.list-view .stone-tags{display:none}.catalog-results.list-view .stone-card-actions{margin-top:10px;flex-direction:column;align-items:flex-start}.filters.drawer .filter-options{grid-template-columns:1fr 1fr}}
/* Advanced filters open immediately and remain fully scrollable. */
.advanced-filters.open{animation:none}.filters:has(.advanced-filters.open){max-height:calc(100vh - 130px);overflow:auto;scrollbar-width:thin;scrollbar-color:#c8c2b7 transparent}
/* V8 — strict mobile-first layout correction */
.brand-mark img{filter:brightness(0) invert(1)}.mobile-featured-more{display:none}
.services-hero{display:grid;grid-template-columns:.9fr 1.1fr;gap:12px;margin:18px;padding:12px;border-radius:22px;background:#162019;color:white;overflow:hidden}.services-hero-copy{display:flex;flex-direction:column;justify-content:center;padding:clamp(48px,6vw,90px)}.services-hero .breadcrumbs{color:#929a91}.services-hero h1{margin:18px 0 14px;font-size:clamp(54px,5.8vw,90px);line-height:1.16;letter-spacing:-.06em}.services-hero-copy>p{max-width:560px;color:#aeb7ad;font-size:14px}.services-hero-copy>.btn{align-self:flex-start;margin-top:22px}.services-hero-media{position:relative;min-height:620px;border-radius:17px;overflow:hidden}.services-hero-media>img{width:100%;height:100%;object-fit:cover}.services-hero-media:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,11,8,.72),transparent 58%)}.service-hero-note{position:absolute;z-index:2;right:22px;bottom:22px;padding:17px 20px;border:1px solid rgba(255,255,255,.18);border-radius:14px;background:rgba(10,13,10,.78)}.service-hero-note b{display:block;color:var(--accent-2);font-size:20px}.service-hero-note span{color:#d1d6d0;font-size:9px}.service-principles{background:#fffdf8!important}.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.principle-grid article{min-height:220px;padding:28px;border:1px solid rgba(24,28,23,.1);border-radius:18px;background:#f3efe7}.principle-grid b{color:var(--accent);font:700 26px var(--latin)}.principle-grid h3{margin:46px 0 8px;font-size:19px}.principle-grid p{color:var(--muted);font-size:11px}.service-path{background:#e9e5dc!important}.service-timeline{border-top:1px solid #cbc6bb}.service-timeline article{display:grid;grid-template-columns:90px 1fr auto;gap:30px;align-items:center;padding:26px 12px;border-bottom:1px solid #cbc6bb}.timeline-number{color:var(--accent);font:700 34px var(--latin)}.service-timeline h3{margin:0;font-size:21px}.service-timeline p{margin:4px 0 0;color:var(--muted);font-size:11px}.timeline-status{padding:7px 10px;border-radius:99px;background:#fffdf8;color:#696d66;font-size:8px}.service-options{background:#fffdf8!important}.option-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.option-grid article{display:flex;min-height:300px;flex-direction:column;padding:30px;border:1px solid rgba(24,28,23,.11);border-radius:20px;background:#f6f2ea;transition:.3s}.option-grid article:hover{transform:translateY(-5px);background:#172019;color:white}.option-grid>article>span{color:var(--accent);font:9px var(--latin);letter-spacing:.1em}.option-grid h3{margin:55px 0 9px;font-size:23px}.option-grid p{color:var(--muted);font-size:11px}.option-grid article:hover p{color:#aeb7ad}.option-grid a{display:flex;align-items:center;gap:8px;margin-top:auto;font-size:11px;font-weight:700}.option-grid svg{width:17px;height:17px;stroke:currentColor;fill:none}
@media(max-width:1050px){.services-hero{grid-template-columns:1fr}.services-hero-media{min-height:470px}.principle-grid,.option-grid{grid-template-columns:1fr 1fr}.service-timeline article{grid-template-columns:70px 1fr}}
@media(max-width:650px){
 html,body{max-width:100%;overflow-x:hidden}.container{max-width:100%}
 .hero-inner{min-height:0!important;padding:42px 0 16px}.hero-copy{margin-top:12px}.hero-actions{margin-top:24px}.hero-proof{margin-top:24px!important}.hero-proof>div{min-height:54px;padding:10px 13px}.hero-proof span{font-size:10px}.hero-proof small{display:block;font-size:7px}.hero .display{font-size:clamp(42px,11.5vw,54px)}
 .featured-stones{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:0;padding:0;overflow:visible}.stone-card-featured{min-width:0;padding:6px}.stone-card-featured .stone-image{aspect-ratio:4/5}.stone-card-featured .stone-info{padding:11px 4px 3px}.stone-card-featured .stone-title{padding-left:22px;font-size:15px}.stone-card-featured .stone-en{font-size:7px}.stone-card-featured .stone-excerpt{display:-webkit-box;min-height:45px;margin:8px 0;font-size:8px;line-height:1.7;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.stone-card-featured .stone-tags{display:none}.stone-card-featured .stone-card-actions{align-items:flex-start;flex-direction:column;margin-top:8px;padding-top:8px}.stone-card-featured .card-link,.stone-card-featured .compare-text-btn{font-size:8px}.stone-card-featured .compare-text-btn{width:100%;justify-content:center}.mobile-featured-more{display:flex;width:100%;margin-top:16px}.featured-section .section-head>.btn{display:none}
 .applications-grid{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:none;gap:8px;margin:0;padding:0;overflow:visible}.app-tile,.app-tile:first-child,.app-tile:nth-child(2){grid-column:auto;grid-row:auto;min-width:0;height:230px;padding:16px}.app-tile h3{font-size:17px}
 .projects-section .section-title{font-size:34px}.projects-showcase{overflow:hidden}.project-spotlight{min-height:460px}.spotlight-overlay{align-items:flex-start;flex-direction:column;justify-content:flex-end}.spotlight-overlay p{font-size:9px}.projects-panel{display:grid;grid-template-columns:1fr}.project-panel-copy{padding:22px}.project-panel-image{height:280px}.project-circle{width:48px;height:48px}
 .services-intro .section-title{font-size:34px}.services-intro{gap:22px}.services-section .service{min-height:250px;padding:22px}.services-section .service h3{margin-top:26px}.services-summary{font-size:7px}
 .cta{margin-inline:6px}.cta .container{width:100%;padding:34px 16px}.consult-shell{width:100%;gap:26px}.consult-copy .section-title{font-size:34px;overflow-wrap:anywhere}.consult-copy .lede{font-size:13px}.after-submit>div{grid-template-columns:28px minmax(0,1fr)}.after-submit span{min-width:0}.consult-shell .lead-form{min-width:0}.wizard-head{gap:10px}.wizard-title{font-size:14px}.wizard-step h3{font-size:18px}.choice-card span{min-height:72px}
 .footer{padding:34px 0 18px}.footer .container{width:calc(100% - 28px)}.footer-top{grid-template-columns:1fr 1fr;gap:22px 18px}.footer-top>div:first-child{grid-column:1/-1}.footer-top p{margin:12px 0 0}.footer h4{margin-bottom:10px}.footer a{margin:4px 0;font-size:10px}.footer-bottom{margin-top:24px;padding-top:14px;font-size:8px}
 .page-hero{padding:42px 0 36px}.page-hero .display{font-size:43px;line-height:1.15}.page-hero .lede{font-size:13px}.detail-info h1{overflow-wrap:anywhere}
 .services-hero{display:flex;margin:8px;padding:7px;flex-direction:column}.services-hero-copy{padding:38px 18px}.services-hero h1{font-size:43px;line-height:1.2;overflow-wrap:anywhere}.services-hero-copy>p{font-size:12px}.services-hero-media{min-height:340px}.principle-grid,.option-grid{grid-template-columns:1fr}.principle-grid article{min-height:180px;padding:22px}.principle-grid h3{margin-top:26px}.service-timeline article{grid-template-columns:48px minmax(0,1fr);gap:12px;padding:20px 4px}.timeline-number{font-size:25px}.service-timeline h3{font-size:17px}.timeline-status{grid-column:2;justify-self:start}.option-grid article{min-height:230px;padding:23px}.option-grid h3{margin-top:30px}
}
/* V9 — list-view, favorite state and filter usability fixes */
.stone-tools [data-fav].active{background:#fff!important;color:#d83b32!important;border-color:#fff!important;box-shadow:0 8px 22px rgba(216,59,50,.22)}.stone-tools [data-fav].active svg{fill:#d83b32;stroke:#d83b32;animation:heartPop .35s cubic-bezier(.2,.8,.2,1)}@keyframes heartPop{0%{transform:scale(.7)}65%{transform:scale(1.2)}100%{transform:scale(1)}}
.catalog-results.list-view{display:grid;grid-template-columns:1fr;gap:14px}.catalog-results.list-view .stone-card{direction:ltr;display:grid;grid-template-columns:minmax(300px,42%) minmax(0,1fr);grid-template-rows:minmax(310px,auto);gap:0;padding:10px;overflow:hidden}.catalog-results.list-view .stone-image{grid-column:1;grid-row:1;width:100%;height:100%;min-height:310px;aspect-ratio:auto;border-radius:14px}.catalog-results.list-view .stone-info{direction:rtl;grid-column:2;grid-row:1;min-width:0;display:flex;flex-direction:column;justify-content:center;padding:34px 42px;background:#fffdf8}.catalog-results.list-view .stone-index{top:28px;left:28px}.catalog-results.list-view .stone-title{padding-left:50px;font-size:31px}.catalog-results.list-view .stone-en{font-size:10px}.catalog-results.list-view .stone-meta{display:flex}.catalog-results.list-view .stone-excerpt{display:block;max-width:680px;min-height:0;margin:18px 0 12px;color:#62665f;font-size:12px;line-height:2}.catalog-results.list-view .stone-tags{display:flex}.catalog-results.list-view .stone-card-actions{margin-top:25px}.catalog-results.list-view .stone-tools{opacity:1;transform:none}.catalog-results.list-view .stone-tools .icon-btn{width:44px;height:44px}
.filters{position:static!important;max-height:none!important;overflow:visible!important;padding:16px;background:#fdfbf6}.filters-head{margin:-2px -2px 12px;padding:8px 8px 18px}.filter-group{margin:10px 0!important;padding:16px!important;border:1px solid rgba(24,28,23,.09)!important;border-radius:15px;background:#f4f0e8}.filter-group+.filter-group{border-top:1px solid rgba(24,28,23,.09)}.filter-group h3{margin-bottom:12px}.filter-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.filter-options label{min-width:0}.filter-options label span{width:100%;min-height:43px;padding:7px 5px;border-radius:10px;background:#fffdf8;font-size:9px;text-align:center}.filter-options input:checked+span{color:#fff;background:#172019;border-color:#172019;box-shadow:0 7px 16px rgba(20,27,21,.15)}.filter-options input:checked+span:before{content:'✓';margin-left:5px;color:var(--accent-2)}.advanced-toggle{margin-top:12px;background:#172019;color:white;border-color:#172019}.advanced-toggle span{background:rgba(255,255,255,.1);color:var(--accent-2)}.advanced-filters.open{display:block;margin-top:10px}.filter-footer{position:relative;z-index:2;padding:14px;border:1px solid rgba(24,28,23,.09);border-radius:14px;background:#fffdf8}.filter-footer>div{display:grid;grid-template-columns:1fr;gap:7px}.filter-footer .btn{width:100%;min-height:43px}.apply-filters{display:none}.hero-proof{margin-top:34px!important}
@media(max-width:650px){.hero-proof{margin-top:34px!important}.catalog-results.list-view .stone-card{grid-template-columns:132px minmax(0,1fr);grid-template-rows:minmax(205px,auto);padding:6px}.catalog-results.list-view .stone-image{min-height:205px;border-radius:10px}.catalog-results.list-view .stone-info{padding:18px 12px}.catalog-results.list-view .stone-index{top:14px;left:12px}.catalog-results.list-view .stone-title{padding-left:22px;font-size:18px}.catalog-results.list-view .stone-en{font-size:7px}.catalog-results.list-view .stone-meta{display:none}.catalog-results.list-view .stone-excerpt{margin:9px 0 5px;font-size:8px;line-height:1.7;-webkit-line-clamp:3}.catalog-results.list-view .stone-card-actions{margin-top:9px;gap:5px}.catalog-results.list-view .card-link{font-size:8px}.catalog-results.list-view .compare-text-btn{font-size:0}.catalog-results.list-view .compare-text-btn svg{width:16px;height:16px}.filters.drawer{max-height:none!important;overflow:auto!important;padding-bottom:100px}.filters.drawer .filter-group{padding:14px!important}.filters.drawer .filter-footer{position:sticky;bottom:-82px;margin-top:12px;box-shadow:0 -12px 28px rgba(20,23,19,.1)}.filters.drawer .filter-footer>div{grid-template-columns:1fr 1fr}.filters.drawer .apply-filters{display:flex}.filters.drawer .filter-footer>span{grid-column:1/-1}.filter-options label span{font-size:10px}}
/* V10 — compact mobile navigation and stable project composition */
.mobile-menu-backdrop{display:none}
@media(max-width:1050px){
 .mobile-menu-backdrop.open{display:block;position:fixed;inset:0;z-index:57;background:rgba(7,9,7,.58)}
 .mobile-menu.open{display:flex;position:fixed;inset:108px 12px auto auto;z-index:59;width:min(390px,calc(100vw - 24px));max-height:calc(100svh - 124px);padding:16px;flex-direction:column;border:1px solid rgba(255,255,255,.12);border-radius:22px;background:#111510;color:white;box-shadow:0 28px 80px rgba(0,0,0,.46);overflow:auto}
 .mobile-menu-head{display:flex;justify-content:space-between;align-items:flex-start;padding:5px 3px 14px;border-bottom:1px solid rgba(255,255,255,.1)}.mobile-menu-head>div{display:flex;flex-direction:column}.mobile-menu-head span{color:#7f887f;font-size:8px}.mobile-menu-head strong{margin-top:2px;font-size:15px}.menu-index{font:8px var(--latin)!important;letter-spacing:.1em}
 .mobile-menu-links{display:grid;grid-template-columns:1fr 1fr;gap:7px;padding:12px 0}.mobile-menu-links a{min-height:76px;display:grid;grid-template-columns:25px 1fr;gap:8px;align-items:center;padding:11px;border:1px solid rgba(255,255,255,.1);border-radius:13px;background:#1a201a;font-size:11px}.mobile-menu-links a:hover{border-color:var(--accent);background:#202720}.mobile-menu-links a b{color:var(--accent-2);font:9px var(--latin)}.mobile-menu-links a span{display:flex;flex-direction:column}.mobile-menu-links a small{margin-top:2px;color:#818981;font-size:7px}
 .mobile-menu-cta{display:flex!important;min-height:48px;align-items:center;justify-content:center;gap:8px;padding:10px!important;border:0!important;border-radius:12px!important;background:var(--accent)!important;color:white;font-size:11px!important;font-weight:700}.mobile-menu-cta svg{width:17px;height:17px;stroke:currentColor;fill:none}
 .mobile-toggle.open-state svg{display:none}.mobile-toggle.open-state:after{content:'×';font:24px/1 var(--sans)}
}
@media(max-width:650px){
 .mobile-menu.open{inset:84px 8px auto auto;width:calc(100vw - 16px);max-height:calc(100svh - 92px);padding:13px;border-radius:18px}.mobile-menu-links{gap:6px}.mobile-menu-links a{min-height:68px;padding:9px;font-size:10px}
 .projects-section{overflow:hidden}.projects-section .section-head{display:flex;position:relative;z-index:2;gap:16px;align-items:flex-start;flex-direction:column}.projects-section .section-head>.btn{align-self:flex-start}.projects-showcase{position:relative;z-index:1;display:grid;grid-template-columns:1fr;gap:10px;clear:both}.project-spotlight{width:100%;min-height:430px}.project-spotlight .spotlight-overlay{inset:0;overflow:hidden}.project-circle{position:static;margin-top:8px}.projects-panel{width:100%;margin:0;grid-template-columns:1fr;gap:10px}.project-panel-copy,.project-panel-image{width:100%;min-width:0}.project-panel-copy h3{font-size:24px}.project-panel-copy p{overflow-wrap:anywhere}.project-panel-image{height:260px}
}
@media(max-width:360px){.mobile-menu-links{grid-template-columns:1fr}.mobile-menu-links a{min-height:58px}}
/* Keep reveal motion subtle enough that content remains immediately legible. */
@keyframes revealUp{from{opacity:.82;transform:translateY(12px)}to{opacity:1;transform:none}}
/* V11 — premium stone product card */
.premium-stone-card{position:relative;display:block;padding:0;border:1px solid rgba(23,23,22,.08);border-radius:22px;background:#fffdf9;box-shadow:0 16px 45px rgba(28,27,24,.09);overflow:hidden;transition:transform .42s cubic-bezier(.2,.8,.2,1),box-shadow .42s}.premium-stone-card:hover{transform:translateY(-7px);border-color:rgba(23,23,22,.08);box-shadow:0 27px 64px rgba(28,27,24,.15)}.card-media{position:relative;aspect-ratio:1/1.02;overflow:hidden;background:#d8d3ca}.card-media:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.15),transparent 32%,rgba(0,0,0,.1));pointer-events:none}.card-media-link{position:absolute;inset:0}.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .75s cubic-bezier(.2,.8,.2,1),filter .5s}.premium-stone-card:hover .card-media img{transform:scale(1.045);filter:saturate(1.03)}.product-badge{position:absolute;z-index:2;top:14px;right:14px;padding:6px 10px;border:1px solid rgba(255,255,255,.5);border-radius:99px;background:rgba(255,255,255,.9);color:#22231f;font-size:9px;font-weight:700;box-shadow:0 6px 16px rgba(0,0,0,.08)}.card-float-actions{position:absolute;z-index:3;top:12px;left:12px;display:flex;gap:6px}.card-circle-action{width:40px;height:40px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.72);border-radius:50%;background:rgba(255,255,255,.88);color:#242520;box-shadow:0 7px 18px rgba(0,0,0,.09);cursor:pointer;transition:.23s}.card-circle-action:hover{transform:scale(1.06);background:#fff}.card-circle-action svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8}.favorite-action.active{background:#fff;color:#d83b32;border-color:#fff}.favorite-action.active svg{fill:#d83b32;stroke:#d83b32;animation:heartPop .35s cubic-bezier(.2,.8,.2,1)}.compare-action.active{background:#172019;color:white;border-color:#172019}.quick-view{position:absolute;z-index:3;right:14px;left:14px;bottom:13px;min-height:44px;display:flex;align-items:center;justify-content:center;gap:8px;border-radius:12px;background:rgba(255,255,255,.94);color:#181916;font-size:10px;font-weight:700;box-shadow:0 8px 24px rgba(0,0,0,.13);opacity:0;transform:translateY(10px);transition:.28s}.quick-view svg,.product-cta svg{width:15px;height:15px;stroke:currentColor;fill:none}.premium-stone-card:hover .quick-view,.quick-view:focus-visible{opacity:1;transform:none}.product-card-body{padding:17px 17px 16px}.product-topline{display:flex;justify-content:space-between;align-items:center;gap:10px}.product-topline span{color:#747871;font-size:9px;font-weight:700}.product-topline code{color:#aaa69f;font:9px var(--latin);direction:ltr}.product-card-body h3{margin:6px 0 1px;font-size:20px;line-height:1.5;letter-spacing:-.03em}.product-subtitle{height:22px;margin:0 0 13px;color:#777a74;font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.product-specs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-bottom:14px;border:1px solid #e6e2da;border-radius:13px;overflow:hidden}.product-specs>div{min-width:0;padding:9px 5px;text-align:center;border-left:1px solid #e6e2da}.product-specs>div:last-child{border-left:0}.product-specs b{display:block;min-height:19px;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.product-specs span{display:block;color:#8a8d87;font-size:8px}.product-match{margin:-3px 0 12px;padding:7px 9px;border-radius:9px;background:#eef3ee;color:#38553e;font-size:8px}.product-bottom{display:flex;justify-content:space-between;align-items:flex-end;gap:10px}.product-bottom>div{display:flex;min-width:0;flex-direction:column}.product-bottom>div span{color:#8b8e88;font-size:8px}.product-bottom>div strong{font-size:12px}.product-cta{min-height:42px;display:flex;align-items:center;gap:6px;padding:0 13px;border-radius:11px;background:#191b18;color:white;font-size:10px;font-weight:700;transition:.2s}.product-cta:hover{background:var(--accent);transform:translateY(-1px)}
.catalog-results.list-view .premium-stone-card{direction:ltr;display:grid;grid-template-columns:minmax(300px,39%) minmax(0,1fr);grid-template-rows:minmax(330px,auto);gap:0;padding:8px}.catalog-results.list-view .card-media{grid-column:1;grid-row:1;width:100%;height:100%;min-height:330px;aspect-ratio:auto;border-radius:15px}.catalog-results.list-view .product-card-body{direction:rtl;grid-column:2;grid-row:1;display:flex;min-width:0;flex-direction:column;justify-content:center;padding:34px 42px}.catalog-results.list-view .product-card-body h3{font-size:31px}.catalog-results.list-view .product-subtitle{height:auto;font-size:11px}.catalog-results.list-view .product-specs{max-width:620px;margin:20px 0}.catalog-results.list-view .product-specs>div{padding:13px}.catalog-results.list-view .product-specs b{font-size:12px}.catalog-results.list-view .product-bottom{max-width:620px;margin-top:8px}.catalog-results.list-view .quick-view{display:none}
@media(max-width:650px){.premium-stone-card{border-radius:14px;box-shadow:0 9px 25px rgba(28,27,24,.08)}.premium-stone-card:hover{transform:none}.card-media{aspect-ratio:1/1.12}.product-badge{top:8px;right:8px;padding:4px 7px;font-size:7px}.card-float-actions{top:7px;left:7px;gap:4px}.card-circle-action{width:33px;height:33px}.card-circle-action svg{width:15px;height:15px}.quick-view{right:7px;left:7px;bottom:7px;min-height:36px;font-size:8px;opacity:1;transform:none}.product-card-body{padding:11px 9px 10px}.product-topline span{font-size:7px}.product-topline code{font-size:7px}.product-card-body h3{font-size:15px}.product-subtitle{height:18px;margin-bottom:8px;font-size:7px}.product-specs{margin-bottom:9px;border-radius:9px}.product-specs>div{padding:6px 2px}.product-specs b{min-height:15px;font-size:7px}.product-specs span{font-size:6px}.product-match{font-size:7px}.product-bottom{align-items:stretch;flex-direction:column}.product-bottom>div span{font-size:7px}.product-bottom>div strong{font-size:9px}.product-cta{min-height:35px;justify-content:center;padding:0 8px;font-size:8px}.catalog-results.list-view .premium-stone-card{grid-template-columns:132px minmax(0,1fr);grid-template-rows:minmax(215px,auto);padding:5px}.catalog-results.list-view .card-media{min-height:215px;border-radius:10px}.catalog-results.list-view .product-card-body{padding:14px 11px}.catalog-results.list-view .product-card-body h3{font-size:18px}.catalog-results.list-view .product-subtitle{font-size:7px}.catalog-results.list-view .product-specs{margin:10px 0}.catalog-results.list-view .product-specs>div{padding:6px 2px}.catalog-results.list-view .product-bottom{margin-top:0}.catalog-results.list-view .product-bottom>div{display:none}.catalog-results.list-view .product-cta{width:100%}}

/* Product gallery */
.gallery-thumbs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:12px}
.gallery-thumb{height:88px;padding:0;overflow:hidden;border:1px solid var(--line);background:var(--surface);cursor:pointer;transition:border-color .2s,transform .2s}
.gallery-thumb:hover{transform:translateY(-2px)}
.gallery-thumb.active{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
.gallery-thumb:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.gallery-thumb img{width:100%;height:100%;object-fit:cover}
.modal-gallery-nav{position:absolute;bottom:22px;left:50%;display:flex;align-items:center;gap:12px;transform:translateX(-50%);padding:8px 10px;background:rgba(15,18,15,.82);color:white;border:1px solid rgba(255,255,255,.18)}
.modal-gallery-nav .icon-btn{color:white;border-color:rgba(255,255,255,.28);background:transparent;font-size:24px}
.modal-gallery-nav span{min-width:62px;text-align:center;font:12px var(--latin)}
@media(max-width:650px){.gallery-thumbs{gap:8px}.gallery-thumb{height:68px}.modal-gallery-nav{bottom:16px}}

/* Supplied brand: preserve original color and aspect ratio. */
.brand-mark{width:60px;height:60px;padding:0;flex-shrink:0;background:#f7f7f7;border-radius:8px;overflow:hidden;box-shadow:none}
.brand-mark img{filter:none;object-fit:contain;display:block;width:100%;height:100%}
.factory-address{font-style:normal;font-size:12px;line-height:1.9;color:#d8dbd5;margin-top:16px;max-width:290px}
.factory-card{display:flex;align-items:center;gap:32px}.factory-card img{object-fit:contain;flex-shrink:0;border-radius:8px}
.factory-card address{font-style:normal;line-height:2;max-width:700px}
.stone-video{margin-top:24px}.stone-video h2{font-size:18px;margin-bottom:12px}.stone-video video{display:block;width:100%;max-height:70vh;background:#121412;object-fit:contain}
@media(max-width:650px){.brand-mark{width:48px;height:48px}.factory-card{flex-direction:column;align-items:flex-start;gap:20px}.factory-card img{width:140px;height:140px}}

.source-description{margin:24px 0;border-block:1px solid var(--line);padding:16px 0}.source-description summary{cursor:pointer;font-weight:700;min-height:44px;display:flex;align-items:center;gap:8px}.source-description summary:before{content:"+"}.source-description[open] summary:before{content:"−"}.source-description p{line-height:2;white-space:normal}.source-description summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
/* Fit original-resolution lightbox media inside mobile dialog padding. */
.modal>img{max-width:100%;max-height:calc(100dvh - 140px);object-fit:contain}
/* Real project galleries: preserve the existing palette and typography. */
.breadcrumbs{display:flex;flex-wrap:wrap;gap:10px;font-size:14px;color:var(--muted);margin:0 0 32px}.breadcrumbs a{text-decoration:underline;text-underline-offset:4px}
.project-intro{padding-top:128px}.project-intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.project-intro-copy h1{font-size:clamp(32px,4vw,60px);line-height:1.4;letter-spacing:-1px;margin:20px 0}.project-intro-copy .lede{font-size:17px;line-height:2}.project-facts{display:grid;grid-template-columns:1fr 1fr;border-block:1px solid #cfcac0;margin:28px 0;padding:20px 0;gap:20px}.project-facts dt{font-size:14px;color:#625f58}.project-facts dd{margin:8px 0 0;font-size:17px}.project-intro-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.project-cover{position:relative;display:block;background:#e7e3dc;border-radius:16px;overflow:hidden}.project-cover img{display:block;width:100%;height:540px;object-fit:contain}.project-cover>span{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;background:#e0dbd1;font-size:14px}.project-cover svg,.gallery-zoom svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.5}
.project-filter{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px}.project-filter .active{background:#343d33;color:#fff;border-color:#343d33}.project-result-count{font-size:14px;color:#625f58;margin-bottom:24px}.real-project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px 24px}.real-project-card{border:1px solid #d9d3c8;background:#f8f6f0;border-radius:12px;overflow:hidden}.real-project-card[hidden]{display:none}.project-card-image{display:block;height:330px;position:relative;background:#e7e3dc;overflow:hidden}.project-card-image img{height:100%;width:100%;object-fit:cover;transition:transform .3s}.project-card-image:hover img{transform:scale(1.03)}.photo-count{position:absolute;bottom:16px;right:16px;background:#f8f6f0;color:#252820;padding:6px 12px;border-radius:6px;font-size:14px}.project-card-copy{padding:24px}.project-card-copy h2{font-size:21px;line-height:1.7;margin:12px 0}.project-card-copy p{font-size:15px;color:#625f58;margin-bottom:20px}.project-photo-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.project-photo-grid figure{margin:0;min-width:0}.project-photo-grid a{display:block;position:relative;overflow:hidden;background:#e7e3dc;border-radius:10px}.project-photo-grid img{display:block;width:100%;height:420px;object-fit:contain}.project-photo-grid figcaption{font-size:14px;line-height:1.8;padding-top:12px;color:#625f58}.gallery-zoom{position:absolute;bottom:12px;left:12px;display:grid;place-items:center;width:44px;height:44px;background:#f8f6f0;border-radius:50%;color:#252820}.project-selection-note{margin-top:32px;max-width:780px;font-size:15px;line-height:2;color:#625f58}.project-next{display:flex;align-items:center;gap:24px;flex-wrap:wrap;padding:28px;border:1px solid #d9d3c8;border-radius:12px}.project-next h2{font-size:24px;margin-bottom:10px}.project-next p{font-size:16px;line-height:1.8}.project-next>div{flex:1;min-width:240px}
.project-lightbox{position:fixed;inset:0;width:min(1200px,96vw);height:94dvh;max-height:94dvh;max-width:96vw;margin:auto;padding:20px;background:#161a15;color:#fff;border:1px solid #575b52;border-radius:12px;overflow:hidden}.project-lightbox::backdrop{background:rgba(10,12,10,.92)}.project-lightbox-toolbar{height:48px;display:flex;justify-content:space-between;align-items:center}.project-lightbox .icon-btn{color:#fff;background:#30362c;border:1px solid #6e7568;flex-shrink:0;min-width:44px;min-height:44px}.project-lightbox-stage{height:calc(100% - 105px);display:flex;align-items:center;gap:16px;direction:rtl}.project-lightbox-stage img{display:block;width:calc(100% - 120px);height:100%;object-fit:contain;min-width:0}.lightbox-next svg{transform:rotate(180deg)}.lightbox-caption{text-align:center;font-size:14px;line-height:1.6;padding-top:12px}.gallery-open{overflow:hidden}.form-help{font-size:14px;line-height:1.9;color:#625f58;margin-top:16px}.form-help a{text-decoration:underline}.email-submit:disabled{opacity:.6;cursor:not-allowed}.wizard-success .btn{margin:8px}.business-contacts{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0}.business-contacts a{min-height:44px;padding:10px 14px;border:1px solid #aaa799;border-radius:6px;font-size:15px}.stone-guide{max-width:820px}.stone-guide h2{font-size:27px;line-height:1.6;margin:40px 0 16px}.stone-guide h3{font-size:21px;line-height:1.7;margin:28px 0 12px}.stone-guide p,.stone-guide li{font-size:17px;line-height:2}.stone-guide p a{text-decoration:underline;text-underline-offset:4px}.guide-checklist{padding:24px;background:#e8e5dc;border-radius:12px;margin:32px 0}.guide-checklist h2{margin-top:0}.guide-checklist ul{padding-inline-start:24px}
@media(max-width:1000px){.project-intro-grid{gap:28px}.real-project-grid,.project-photo-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.project-cover img{height:460px}}
@media(max-width:760px){.project-intro{padding-top:100px}.project-intro-grid{grid-template-columns:1fr;gap:32px}.project-cover img{height:460px;max-height:65vh}.project-intro-copy h1{font-size:34px}.project-intro-actions .btn{width:100%}.project-lightbox{padding:12px}.project-lightbox-stage{gap:8px}.project-lightbox-stage img{width:calc(100% - 104px)}.project-next{padding:20px}.business-contacts a{flex-grow:1;text-align:center}}
@media(max-width:600px){.real-project-grid,.project-photo-grid{grid-template-columns:1fr}.project-card-image{height:390px}.project-photo-grid img{height:auto;max-height:560px;min-height:240px;object-fit:contain}.project-facts{gap:14px}.project-facts dd{font-size:16px}.project-filter .btn{padding:10px 14px;font-size:14px}.project-photo-grid{gap:28px}}
:focus-visible{outline:3px solid #6c774e;outline-offset:4px}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
[data-prerendered] .reveal{opacity:1;transform:none}.noscript-nav{display:flex;flex-wrap:wrap;gap:20px;padding:24px;margin-top:90px;background:#e8e5dc}.noscript-help{padding:20px;line-height:1.9}
/* Readable explanatory text in the preserved page-header design. */
.page-hero .lede{font-size:17px;line-height:1.9}.project-intro .eyebrow,.project-card-copy .eyebrow,.project-gallery-section .eyebrow{font-size:14px}
@media(max-width:600px){.page-hero .lede{font-size:16px;line-height:1.9}.project-intro{padding-top:48px}}
[hidden]{display:none!important}.lead-wizard .form-status{font-size:14px;line-height:1.9}.lead-wizard .wizard-step>p,.lead-wizard .wizard-success p{font-size:16px;line-height:1.9}
@media(max-width:600px){.project-lightbox-stage{position:relative;gap:0}.project-lightbox-stage img{width:100%}.project-lightbox-stage .lightbox-prev,.project-lightbox-stage .lightbox-next{position:absolute;bottom:0;z-index:2}.project-lightbox-stage .lightbox-prev{right:0}.project-lightbox-stage .lightbox-next{left:0}}
/* Keep the orange brand accent while improving normal-text contrast. */
.btn-primary{background:#b74c18;color:#fff}.btn-primary:hover{background:#a74214;color:#fff}.lead-wizard .form-status{color:#953810}.lead-wizard .choice-card span{font-size:16px}.lead-wizard .choice-card small{font-size:14px}
/* v2: full-resolution source art, compact architecture showcase and balanced Persian title. */
.home-hero-v2{min-height:620px;height:clamp(620px,48vw,740px);max-height:none}.home-hero-v2 .hero-inner{height:100%;min-height:0}.home-hero-v2 .hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 54%;filter:none!important;transform:none!important;image-rendering:auto}.home-hero-v2 .hero-media::after{background:linear-gradient(180deg,rgba(12,17,12,.25),rgba(12,17,12,.58) 55%,rgba(12,17,12,.72))}.home-hero-v2 .hero-copy{max-width:1040px}.home-hero-v2 .hero-copy h1{font-size:clamp(50px,5.5vw,92px);line-height:1.25}.home-hero-v2 .hero-lede{font-size:18px;line-height:1.9;color:#fff}.home-hero-v2 .hero-proof{background:rgba(15,20,15,.9)}
.applications-v2{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:280px 250px;gap:16px;height:auto;min-height:0}.applications-v2>.app-tile{min-height:0;height:auto}.applications-v2>.app-tile:nth-child(1){grid-column:1;grid-row:1/3}.applications-v2>.app-tile:nth-child(2){grid-column:2/4;grid-row:1}.applications-v2>.app-tile:nth-child(3){grid-column:2;grid-row:2}.applications-v2>.app-tile:nth-child(4){grid-column:3;grid-row:2}.applications-v2 .app-tile img{width:100%;height:100%;object-fit:cover;filter:none;transform:none}.applications-v2 .app-tile:nth-child(1) img{object-position:center 55%}.applications-v2 .app-tile:nth-child(2) img{object-position:center 62%}.applications-v2 .app-tile h3{font-size:25px;line-height:1.4}
.home-projects-v2 .section-head{align-items:end}.home-projects-v2 .section-title{font-size:clamp(36px,4vw,60px);line-height:1.3}.home-project-feature{display:grid;grid-template-columns:1.12fr 1fr;border:1px solid #d9d3c8;border-radius:16px;overflow:hidden;background:#faf8f2}.home-project-media{position:relative;display:block;height:480px;overflow:hidden;background:#e7e3dc}.home-project-media img{display:block;width:100%;height:100%;object-fit:cover;object-position:center 46%;filter:none}.home-project-image-label{position:absolute;bottom:0;right:0;left:0;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;color:white;background:linear-gradient(transparent,rgba(12,17,12,.85));font-size:18px;line-height:1.5}.home-project-image-label svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.5}.home-project-copy{display:flex;flex-direction:column;justify-content:center;padding:36px;min-width:0}.home-project-copy>.eyebrow{font-size:14px}.home-project-copy h3{font-size:31px;line-height:1.6;margin:14px 0}.home-project-copy>p{font-size:16px;line-height:2;color:#625f58;margin-bottom:20px}.home-project-details{display:grid;grid-template-columns:1fr 1fr;gap:20px;border-block:1px solid #ded8ce;padding:18px 0;margin:0 0 24px}.home-project-details dt{font-size:14px;color:#625f58}.home-project-details dd{margin:8px 0 0;font-size:17px}.home-project-copy .btn{align-self:start}.home-project-copy .home-image-note{font-size:14px;margin:12px 0 0}.home-project-secondary{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:24px}.home-project-mini{display:grid;grid-template-columns:42% 1fr;min-height:180px;height:180px;background:#faf8f2;border:1px solid #d9d3c8;border-radius:12px;overflow:hidden}.home-project-mini>img{display:block;height:100%;width:100%;object-fit:cover;object-position:center 58%}.home-project-mini>div{padding:24px;align-self:center;min-width:0}.home-project-mini h3{font-size:22px;line-height:1.6;margin:10px 0}.home-project-mini .eyebrow{font-size:14px}.home-project-mini .text-link{font-size:15px}
.catalog-hero-copy{container-type:inline-size}.catalog-hero-copy h1{font-size:clamp(32px,10cqw,72px);line-height:1.24;letter-spacing:-.02em;max-width:none;margin:24px 0}.catalog-hero-copy h1>span{display:block;white-space:nowrap}.catalog-hero-copy>p{font-size:17px;line-height:1.9}
@media(max-width:1000px){.home-project-copy{padding:26px}.home-project-copy h3{font-size:27px}.home-project-media{height:490px}.home-project-mini>div{padding:18px}.home-project-mini h3{font-size:20px}}
@media(max-width:760px){.home-hero-v2{height:auto;min-height:620px;max-height:none}.home-hero-v2 .hero-inner{min-height:620px;height:auto;padding-top:44px;padding-bottom:28px}.home-hero-v2 .hero-copy h1{font-size:clamp(36px,7.5vw,56px);line-height:1.35}.home-hero-v2 .hero-lede{font-size:16px;line-height:1.9}.home-hero-v2 .hero-media img{object-position:58% center}.applications-v2{grid-template-columns:1fr 1fr;grid-template-rows:350px 280px 200px;gap:12px}.applications-v2>.app-tile:nth-child(1){grid-column:1/3;grid-row:1}.applications-v2>.app-tile:nth-child(2){grid-column:1/3;grid-row:2}.applications-v2>.app-tile:nth-child(3){grid-column:1;grid-row:3}.applications-v2>.app-tile:nth-child(4){grid-column:2;grid-row:3}.applications-v2 .app-tile h3{font-size:22px}.home-project-feature{grid-template-columns:1fr}.home-project-media{height:420px;object-position:50% 45%}.home-project-copy{padding:24px}.home-projects-v2 .section-title{font-size:36px}.home-projects-v2 .section-head{align-items:start;gap:20px}.home-project-secondary{grid-template-columns:1fr;gap:16px}.home-project-mini{height:170px;min-height:170px;grid-template-columns:40% 1fr}.home-project-mini>div{padding:18px}.home-project-mini h3{font-size:21px}.home-project-details{gap:16px}.home-project-details dd{font-size:16px}.catalog-hero-copy h1{font-size:clamp(30px,10cqw,50px)}}
@media(max-width:380px){.home-project-copy .btn{width:100%}.home-project-mini h3{font-size:19px}.applications-v2 .app-tile h3{font-size:20px}.home-projects-v2 .section-title{font-size:32px}}
.home-hero-v2 .hero-proof span{font-size:14px;line-height:1.6}.home-hero-v2 .hero-proof small{font-size:14px;line-height:1.6}.home-hero-v2 .hero-proof b{font-size:16px}.home-hero-v2 .hero-copy>.eyebrow{font-size:14px}
.catalog-hero-copy h1{font-size:clamp(32px,16cqw,78px)}.catalog-stats small{font-size:14px;line-height:1.6}.catalog-stats b{font-size:24px;line-height:1.3}
@media(max-width:760px){.catalog-hero-copy h1{font-size:clamp(30px,16cqw,50px)}}