@import url('/assets/css/v2.css?v=20260905-14');
:root{--ink:#211e1a;--paper:#f3efe8;--muted:#7c736a;--rule:rgba(33,30,26,.14)}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,sans-serif}.kb-header,.kb-footer{max-width:1440px;margin:auto;padding:24px 4vw;display:flex;align-items:center;gap:32px;border-bottom:1px solid var(--rule)}.kb-logo{font-family:Georgia,serif;font-size:25px;color:var(--ink);text-decoration:none}.kb-header nav{display:flex;gap:24px;margin:auto}.kb-header nav a,.kb-footer a{color:var(--ink);text-decoration:none;font-size:12px}.kb-cta,.kb-big-link{background:#201e1b;color:#f7f2ea!important;text-decoration:none;border-radius:999px;padding:13px 20px;font-size:12px}.kb-hero,.kb-stone,.kb-index-meta,.kb-grid,.kb-end{max-width:1240px;margin:auto}.kb-hero{padding:110px 0 70px;display:grid;grid-template-columns:1.4fr .8fr;gap:8vw;align-items:end}.kb-hero span,.kb-stone-hero span,.kb-layer>span,.kb-shared>span,.kb-sources>span,.kb-related>span,.kb-end>span{font-size:10px;text-transform:uppercase;letter-spacing:.14em;color:var(--muted)}.kb-hero h1,.kb-stone-hero h1{font:400 clamp(52px,7vw,104px)/.9 Georgia,serif;margin:16px 0 0;letter-spacing:-.055em}.kb-hero>p{font:400 19px/1.55 Georgia,serif;max-width:530px;margin:0}.kb-index-meta{border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);display:flex;align-items:baseline;gap:12px;padding:24px 0}.kb-index-meta strong{font:400 34px Georgia,serif;margin-left:28px}.kb-index-meta strong:first-child{margin-left:0}.kb-index-meta span{font-size:11px;color:var(--muted)}.kb-grid{display:grid;grid-template-columns:repeat(4,1fr);border-left:1px solid var(--rule)}.kb-card{min-height:300px;padding:28px;border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);color:var(--ink);text-decoration:none;display:flex;flex-direction:column;transition:background .2s}.kb-card:hover{background:#ebe4da}.kb-card>i,.kb-related i{width:74px;height:74px;border-radius:50%;background:radial-gradient(circle at 32% 28%,rgba(255,255,255,.6),transparent 22%),var(--stone);box-shadow:inset -12px -14px 20px rgba(0,0,0,.18);margin-bottom:auto}.kb-card>span{font-size:8px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-top:30px}.kb-card h2{font:400 25px Georgia,serif;margin:8px 0 2px}.kb-card p{font-size:10px;color:var(--muted);margin:0 0 18px}.kb-card b,.kb-card em{font-size:9px;font-style:normal}.kb-card.is-draft{opacity:.55}.kb-end{padding:110px 0}.kb-end h2{font:400 clamp(42px,6vw,82px) Georgia,serif;margin:8px 0}.kb-end p{max-width:470px;line-height:1.6}.kb-end a{display:inline-block;margin-top:20px;color:var(--ink);font-weight:700}.kb-breadcrumb{padding:32px 0;border-bottom:1px solid var(--rule);font-size:10px;display:flex;gap:10px}.kb-breadcrumb a{color:var(--muted)}.kb-stone-hero{min-height:560px;padding:80px 0;display:grid;grid-template-columns:1fr .75fr;gap:8vw;align-items:center}.kb-stone-hero>div:first-child>p{font:400 19px/1.55 Georgia,serif;max-width:570px}.kb-stone-hero em{display:inline-block;margin-top:20px;padding:8px 12px;border:1px solid var(--rule);font-size:9px;font-style:normal}.kb-stone-orb{display:grid;place-items:center}.kb-stone-orb i{width:min(32vw,380px);aspect-ratio:1;border-radius:50%;display:block;background:radial-gradient(circle at 31% 25%,rgba(255,255,255,.75),transparent 18%),radial-gradient(circle at 68% 72%,var(--stone2),transparent 35%),var(--stone);box-shadow:inset -45px -55px 80px rgba(0,0,0,.2),0 35px 70px rgba(51,43,35,.15)}.kb-stone-orb small{margin-top:18px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}.kb-facts{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--rule);border-left:1px solid var(--rule)}.kb-facts div{padding:22px;border-right:1px solid var(--rule);border-bottom:1px solid var(--rule)}.kb-facts span{display:block;font-size:8px;text-transform:uppercase;color:var(--muted);margin-bottom:8px}.kb-facts strong{font:400 15px Georgia,serif}.kb-layer,.kb-shared,.kb-sources,.kb-related{padding:90px 0;border-bottom:1px solid var(--rule);max-width:900px}.kb-layer h2,.kb-shared h2,.kb-sources h2,.kb-related h2{font:400 clamp(32px,4vw,56px)/1 Georgia,serif;letter-spacing:-.035em;margin:12px 0 28px}.kb-layer>p,.kb-shared p{font:400 20px/1.65 Georgia,serif;max-width:780px}.kb-layer small{display:block;max-width:650px;color:var(--muted);line-height:1.55}.kb-layer aside{margin-top:36px;padding:24px;border:1px solid var(--rule)}.kb-layer aside p{margin-bottom:0;line-height:1.55}.kb-brand-layer{background:#25221e;color:#f4eee5;max-width:none;margin-left:-4vw;margin-right:-4vw;padding-left:4vw;padding-right:4vw}.kb-brand-layer>span,.kb-brand-layer small{color:#b8ada0}.kb-product-bridge{max-width:none;display:grid;grid-template-columns:1fr auto;align-items:end;gap:40px}.kb-product-bridge>div{max-width:760px}.kb-sources ul{list-style:none;padding:0;margin:30px 0 0}.kb-sources li{padding:14px 0;border-top:1px solid var(--rule);display:grid;grid-template-columns:150px 1fr;gap:20px}.kb-sources li span{font-size:8px;color:var(--muted)}.kb-sources a,.kb-sources strong{font:400 14px Georgia,serif;color:var(--ink)}.kb-related>div{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.kb-related a{padding:18px;border:1px solid var(--rule);text-decoration:none;color:var(--ink);display:grid;gap:18px}.kb-related i{width:46px;height:46px;margin:0}.kb-related a span{font:400 15px Georgia,serif}.kb-footer{border-top:1px solid var(--rule);border-bottom:0;margin-top:60px}.kb-footer p{margin:auto;font:400 14px Georgia,serif}.kb-footer div{display:flex;gap:20px}.kb-not-found{min-height:70vh;display:grid;place-content:center;text-align:center}.kb-not-found h1{font:400 50px Georgia,serif}.kb-not-found a{color:var(--ink)}
@media(max-width:850px){.kb-header{padding:18px 20px}.kb-header nav{display:none}.kb-header .kb-cta{margin-left:auto}.kb-hero,.kb-stone,.kb-index-meta,.kb-grid,.kb-end{margin-left:20px;margin-right:20px}.kb-hero{padding:70px 0 45px;grid-template-columns:1fr;gap:35px}.kb-hero h1{font-size:54px}.kb-grid{grid-template-columns:repeat(2,1fr)}.kb-card{min-height:245px;padding:18px}.kb-card>i{width:54px;height:54px}.kb-index-meta{flex-wrap:wrap}.kb-stone-hero{grid-template-columns:1fr;min-height:0;padding:55px 0}.kb-stone-hero h1{font-size:58px}.kb-stone-orb{order:-1}.kb-stone-orb i{width:62vw;max-width:280px}.kb-facts{grid-template-columns:repeat(2,1fr)}.kb-layer,.kb-shared,.kb-sources,.kb-related{padding:62px 0}.kb-layer>p,.kb-shared p{font-size:18px}.kb-brand-layer{margin-left:-20px;margin-right:-20px;padding-left:20px;padding-right:20px}.kb-product-bridge{grid-template-columns:1fr}.kb-big-link{justify-self:start}.kb-related>div{grid-template-columns:repeat(2,1fr)}.kb-sources li{grid-template-columns:1fr;gap:6px}.kb-footer{margin-top:20px;padding:24px 20px;flex-wrap:wrap}.kb-footer p{order:3;width:100%;margin:0}}

/* Stone editorial/product layer v2 */
.kb-stone-object{display:grid;place-items:center}.kb-stone-object>i{position:relative;width:min(30vw,340px);aspect-ratio:1;border-radius:50%;display:block;background:radial-gradient(circle at 30% 22%,rgba(255,255,255,.72),transparent 17%),radial-gradient(circle at 67% 70%,var(--stone2),transparent 37%),var(--stone);box-shadow:inset -38px -46px 62px rgba(0,0,0,.23),0 34px 65px rgba(47,39,32,.15)}.kb-stone-object>i>b{position:absolute;left:50%;top:50%;width:19%;height:19%;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(circle at 42% 38%,#171512,#38332e 42%,rgba(0,0,0,.9));box-shadow:inset 4px 5px 9px rgba(0,0,0,.8),0 1px 1px rgba(255,255,255,.2)}.kb-stone-object small{margin-top:20px;text-transform:uppercase;letter-spacing:.13em;color:var(--muted);font-size:8px}.kb-aliases{padding:20px 0 38px;border-bottom:1px solid var(--rule);display:grid;grid-template-columns:130px 1fr;gap:25px}.kb-aliases>span,.kb-semantics span,.kb-model-copy>span{font-size:9px;text-transform:uppercase;letter-spacing:.13em;color:var(--muted)}.kb-aliases>div{display:flex;gap:7px;flex-wrap:wrap}.kb-aliases b{padding:7px 10px;border:1px solid var(--rule);border-radius:999px;font-size:9px;font-weight:400}.kb-model{margin:0 calc((1240px - 100%)/-2);padding:90px max(0px,calc((1240px - 100%)/2));display:grid;grid-template-columns:.72fr 1.28fr;gap:6vw;align-items:center;border-bottom:1px solid var(--rule);border-top:1px solid var(--rule);background:#e7e0d6}.kb-model-copy h2,.kb-semantics h2{font:400 clamp(36px,4.6vw,64px)/.96 Georgia,serif;letter-spacing:-.04em;margin:12px 0 25px}.kb-model-copy p,.kb-semantics p{font:400 16px/1.6 Georgia,serif;max-width:520px}.kb-model-controls{display:flex;gap:8px;margin-top:28px}.kb-model-controls button{border:1px solid rgba(32,29,25,.22);background:transparent;border-radius:999px;padding:10px 14px;font-size:9px;cursor:pointer}.kb-model-stage{height:520px;min-width:0;position:relative;border:1px solid rgba(32,29,25,.12);background:radial-gradient(circle at 50% 46%,#f6f1ea,#d9d0c4);overflow:hidden}.kb-model-stage canvas{width:100%!important;height:100%!important;display:block}.kb-model-stage .bracelet-3d-status{position:absolute;z-index:2;left:16px;top:16px;display:grid;gap:4px}.kb-model-stage .bracelet-3d-status span{font-size:8px;letter-spacing:.13em}.kb-model-stage .bracelet-3d-status b{font:400 10px Arial,sans-serif}.kb-model-fallback{height:100%;display:grid;place-content:center;text-align:center;gap:8px}.kb-model-fallback span{font-size:10px;color:var(--muted)}.kb-semantics{padding:90px 0;border-bottom:1px solid var(--rule);display:grid;grid-template-columns:1fr .8fr;gap:7vw}.kb-theme-list{border-top:1px solid var(--rule)}.kb-theme-list>div{display:grid;grid-template-columns:42px 1fr;gap:12px;padding:15px 0;border-bottom:1px solid var(--rule);align-items:center}.kb-theme-list b{font-size:8px;color:var(--muted)}.kb-theme-list span{font:400 17px Georgia,serif;text-transform:none;letter-spacing:0;color:var(--ink)}
@media(max-width:850px){.kb-stone-object>i{width:62vw;max-width:270px}.kb-model{margin-left:-20px;margin-right:-20px;padding:60px 20px;grid-template-columns:1fr}.kb-model-stage{height:390px}.kb-semantics{grid-template-columns:1fr;gap:30px}.kb-aliases{grid-template-columns:1fr;gap:12px}}

/* v3: hero uses real renderer, never a CSS gradient fake */
.kb-stone-preview{position:relative;width:min(34vw,420px);height:min(38vw,460px);min-height:360px;background:radial-gradient(circle at 50% 44%,#f8f3ec,#e5ddd2);overflow:hidden;border:1px solid rgba(33,30,26,.08)}.kb-stone-preview canvas{width:100%!important;height:100%!important;display:block}.kb-stone-preview .bracelet-3d-status{position:absolute;z-index:2;left:14px;bottom:14px;display:grid;gap:3px}.kb-stone-preview .bracelet-3d-status span{font-size:7px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}.kb-stone-preview .bracelet-3d-status b{font-size:8px;font-weight:400;letter-spacing:.08em;color:var(--muted)}
@media(max-width:850px){.kb-stone-object{order:-1}.kb-stone-preview{width:100%;height:390px;min-height:0}}

/* specimen / bead visual switch */
.kb-visual-tabs{display:flex;gap:6px;margin:0 0 10px}.kb-visual-tabs button{appearance:none;border:1px solid var(--rule);background:transparent;border-radius:999px;padding:8px 13px;font-size:8px;text-transform:uppercase;letter-spacing:.1em;cursor:pointer;color:var(--ink)}.kb-visual-tabs button.is-active{background:var(--ink);color:var(--paper)}.kb-stone-object>small{margin-top:10px;max-width:360px;text-align:center;font-size:7px;line-height:1.5;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}

/* v4: photography is mineral truth; 3D is product study only */
.kb-stone-photo{margin:0;min-width:0}.kb-stone-photo img{display:block;width:100%;height:min(42vw,520px);object-fit:contain;background:#e9e3da}.kb-stone-photo figcaption{display:flex;gap:12px;flex-wrap:wrap;align-items:center;padding:10px 0;font-size:7px;line-height:1.4;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.kb-stone-photo figcaption span:first-child{color:var(--ink);font-weight:700}.kb-stone-photo figcaption a{margin-left:auto;color:var(--muted)}.kb-photo-pending{height:min(38vw,450px);min-height:340px;border:1px solid var(--rule);display:flex;flex-direction:column;justify-content:flex-end;padding:28px;background:#ebe5dc}.kb-photo-pending>span{font-size:8px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin-bottom:auto}.kb-photo-pending strong{font:400 28px/1.05 Georgia,serif}.kb-photo-pending small{font-size:8px;color:var(--muted);margin-top:14px}.kb-product-visuals{margin:0 calc((1240px - 100%)/-2);padding:90px max(0px,calc((1240px - 100%)/2));border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);background:#e7e0d6}.kb-product-visual-head{display:grid;grid-template-columns:.8fr 1.2fr;gap:5vw;align-items:end;margin-bottom:42px}.kb-product-visual-head>span,.kb-bead-study>div>span,.kb-bracelet-study>div>span{font-size:8px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}.kb-product-visual-head h2{font:400 clamp(40px,5vw,68px)/.95 Georgia,serif;letter-spacing:-.04em;margin:10px 0}.kb-product-visual-head p{font:400 15px/1.6 Georgia,serif;max-width:530px;margin:0}.kb-product-visual-grid{display:grid;grid-template-columns:.72fr 1.28fr;border-top:1px solid var(--rule);border-left:1px solid var(--rule)}.kb-bead-study,.kb-bracelet-study{padding:20px;border-right:1px solid var(--rule);border-bottom:1px solid var(--rule)}.kb-bead-study h3,.kb-bracelet-study h3{font:400 25px Georgia,serif;margin:5px 0 16px}.kb-bead-stage{height:420px;position:relative;background:radial-gradient(circle at 50% 42%,#393338 0,#1b191c 44%,#0e0d0f 100%);overflow:hidden;box-shadow:inset 0 0 80px #0006;cursor:grab}.kb-bead-stage:active{cursor:grabbing}.kb-bead-stage:after{content:"зажми и вращай";position:absolute;left:18px;bottom:16px;padding:7px 10px;border:1px solid #ffffff26;border-radius:999px;color:#fff9;font-size:7px;letter-spacing:.12em;text-transform:uppercase;pointer-events:none;backdrop-filter:blur(10px);background:#0003}.kb-bead-stage canvas{width:100%!important;height:100%!important;display:block}.kb-bead-study>small{display:block;margin-top:10px;font-size:7px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.kb-bracelet-study .kb-model-stage{height:420px}.kb-bracelet-study .kb-model-controls{margin-top:12px}
@media(max-width:850px){.kb-stone-photo img{height:auto;max-height:430px}.kb-stone-photo figcaption a{margin-left:0}.kb-photo-pending{height:320px;min-height:0}.kb-product-visuals{margin-left:-20px;margin-right:-20px;padding:60px 20px}.kb-product-visual-head{grid-template-columns:1fr;gap:20px}.kb-product-visual-grid{grid-template-columns:1fr}.kb-bead-stage,.kb-bracelet-study .kb-model-stage{height:360px}}

.kb-card>img{width:100%;height:118px;object-fit:cover;display:block;margin-bottom:auto}.kb-card>.kb-card-pending{width:100%;height:118px;border:1px solid var(--rule);background:transparent;box-shadow:none;border-radius:0;margin-bottom:auto}.kb-card>.kb-card-pending:after{content:'фото проверяется';height:100%;display:grid;place-content:center;font-size:7px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}

/* v5: verified supplier bead photography, distinct from natural specimen and exact batch */
.kb-bead-photos{padding:84px 0;border-top:1px solid var(--rule)}.kb-bead-photos-head{display:grid;grid-template-columns:.7fr 1fr;gap:4vw;margin-bottom:32px}.kb-bead-photos-head>span{font-size:8px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}.kb-bead-photos-head h2{font:400 clamp(34px,4vw,56px)/.98 Georgia,serif;margin:0}.kb-bead-photos-head p{grid-column:2;font:400 14px/1.55 Georgia,serif;max-width:560px;margin:0}.kb-bead-photo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.kb-bead-photo-grid figure{margin:0;background:#e8e2d9}.kb-bead-photo-grid img{display:block;width:100%;height:520px;object-fit:contain}.kb-bead-photo-grid figcaption{display:flex;justify-content:space-between;gap:10px;padding:10px 12px;font-size:7px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.kb-bead-photo-grid a{color:inherit}.kb-bead-photos>small{display:block;margin-top:14px;max-width:720px;font-size:8px;line-height:1.5;color:var(--muted)}@media(max-width:760px){.kb-bead-photos{padding:56px 0}.kb-bead-photos-head{grid-template-columns:1fr;gap:14px}.kb-bead-photos-head p{grid-column:1}.kb-bead-photo-grid{grid-template-columns:1fr}.kb-bead-photo-grid img{height:auto;max-height:520px}}

/* Premium stone hero v1: interactive 3D first, no public third-party specimen photography */
.kb-stone-hero-premium{grid-template-columns:minmax(0,1.18fr) minmax(320px,.82fr);gap:4vw;padding:46px 0 64px;align-items:stretch}
.kb-stone-copy{display:flex;flex-direction:column;justify-content:center;padding:34px 0}
.kb-stone-copy>p{font:400 19px/1.6 Georgia,serif;max-width:540px;margin:22px 0 0}
.kb-studio-truth{display:block;margin-top:28px;color:var(--muted);font-size:8px;line-height:1.5;text-transform:uppercase;letter-spacing:.11em;max-width:420px}
.kb-premium-hero{min-height:610px;position:relative;overflow:hidden;background:radial-gradient(circle at 52% 42%,#2d2532 0,#171318 48%,#0b090c 100%);border:1px solid #ffffff10;box-shadow:0 34px 70px #1c152024,inset 0 0 100px #0008}
.kb-premium-hero:before{content:"";position:absolute;inset:auto 12% 5% 12%;height:12%;background:radial-gradient(ellipse,#a56acb30 0,#0000 70%);filter:blur(18px);pointer-events:none}
.kb-premium-toolbar{position:absolute;z-index:3;left:18px;right:18px;top:18px;display:flex;align-items:center;justify-content:space-between;pointer-events:none}
.kb-premium-toolbar span,.kb-premium-toolbar b{font-size:7px;text-transform:uppercase;letter-spacing:.13em;color:#fff;line-height:1;border:1px solid #ffffff24;background:#ffffff0c;backdrop-filter:blur(12px);border-radius:999px;padding:10px 12px;font-weight:500}
.kb-premium-toolbar b{color:#c9bdca}
.kb-premium-stage{position:absolute;inset:0;cursor:grab;touch-action:none}
.kb-premium-stage:active{cursor:grabbing}.kb-premium-stage canvas{width:100%!important;height:100%!important;display:block}
.kb-premium-hint{position:absolute;z-index:3;left:22px;right:22px;bottom:18px;display:flex;justify-content:space-between;gap:20px;color:#c9bdca;font-size:7px;text-transform:uppercase;letter-spacing:.12em;pointer-events:none}
@media(max-width:850px){.kb-stone-hero-premium{grid-template-columns:1fr;gap:28px;padding:26px 0 50px}.kb-premium-hero{min-height:470px;order:-1}.kb-stone-copy{padding:8px 0}.kb-premium-hint span:last-child{display:none}}

.kb-premium-hold{display:grid;place-items:center;background:linear-gradient(145deg,#171417,#0b0a0c);min-height:520px}.kb-premium-hold>div{max-width:360px;padding:40px;text-align:center}.kb-premium-hold span,.kb-product-hold span{display:block;color:#a79ca9;font-size:7px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px}.kb-premium-hold strong{display:block;color:#f4eef5;font:400 34px/1.1 Georgia,serif}.kb-premium-hold p,.kb-product-hold p{color:#aaa0ab;line-height:1.55}.kb-product-hold{padding:48px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}


/* Premium amethyst interactive 3D viewer v2 */
.kb-stone-hero-premium{grid-template-columns:minmax(0,1.38fr) minmax(280px,.62fr);gap:38px;align-items:center;padding:44px 0 66px}
.kb-premium-hero-v2{min-height:690px;border-radius:24px;background:radial-gradient(circle at 51% 37%,#423249 0,#18141a 45%,#070609 100%);border:1px solid rgba(255,255,255,.12);box-shadow:0 42px 90px rgba(28,21,32,.22),inset 0 0 120px rgba(0,0,0,.68);isolation:isolate;overflow:hidden}
.kb-premium-hero-v2:before{content:"";position:absolute;z-index:0;inset:auto 14% 8% 14%;height:17%;background:radial-gradient(ellipse,rgba(168,91,205,.28) 0,rgba(168,91,205,.12) 32%,transparent 72%);filter:blur(18px);pointer-events:none}
.kb-premium-hero-v2:after{content:"";position:absolute;z-index:2;inset:0;background:linear-gradient(90deg,rgba(6,5,7,.82) 0,rgba(6,5,7,.43) 20%,transparent 45%,rgba(6,5,7,.36) 78%,rgba(6,5,7,.70) 100%),linear-gradient(180deg,rgba(255,255,255,.08),transparent 18%,rgba(0,0,0,.26));pointer-events:none}
.kb-premium-hero-v2 .kb-premium-stage{position:absolute;inset:0;z-index:1;cursor:grab;touch-action:none}
.kb-premium-hero-v2 .kb-premium-stage:active,.kb-premium-hero-v2 .kb-premium-stage.is-dragging{cursor:grabbing}
.kb-premium-hero-v2 .kb-premium-toolbar{z-index:6;left:32px;right:32px;top:28px}.kb-premium-hero-v2 .kb-premium-toolbar span,.kb-premium-hero-v2 .kb-premium-toolbar b{background:rgba(255,255,255,.075);border-color:rgba(255,255,255,.16);color:rgba(255,248,255,.9);box-shadow:inset 0 1px 0 rgba(255,255,255,.08)}
.kb-viewer-info{position:absolute;z-index:5;left:34px;top:94px;width:230px;color:#f4eef5;pointer-events:none;text-shadow:0 1px 18px rgba(0,0,0,.55)}
.kb-viewer-info>span{display:block;color:rgba(244,238,245,.62);font-size:10px;letter-spacing:.16em;margin-bottom:30px}.kb-viewer-info h2{font:400 38px/1.02 Georgia,serif;letter-spacing:-.035em;margin:0 0 26px}.kb-viewer-info dl{display:grid;gap:13px;margin:0 0 28px}.kb-viewer-info div{display:grid;gap:4px}.kb-viewer-info dt{font-size:9px;letter-spacing:.08em;color:rgba(244,238,245,.55)}.kb-viewer-info dd{margin:0;font:400 14px/1.25 Georgia,serif;color:rgba(244,238,245,.92)}.kb-viewer-info p{font:400 14px/1.56 Georgia,serif;color:rgba(244,238,245,.68);margin:0;padding-top:22px;border-top:1px solid rgba(255,255,255,.22)}
.kb-viewer-controls{position:absolute;z-index:7;right:32px;top:50%;transform:translateY(-50%);display:grid;gap:16px}.kb-viewer-controls button{appearance:none;border:0;background:transparent;color:rgba(244,238,245,.78);display:grid;grid-template-columns:52px auto;align-items:center;gap:14px;padding:0;cursor:pointer;text-align:left}.kb-viewer-controls b{display:grid;place-items:center;width:52px;height:52px;border-radius:50%;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.065);box-shadow:inset 0 1px 0 rgba(255,255,255,.1),0 10px 30px rgba(0,0,0,.18);font:400 22px/1 Arial,sans-serif;color:#fff}.kb-viewer-controls span{font:400 11px/1.2 Georgia,serif;color:rgba(244,238,245,.72)}.kb-viewer-controls button:hover b{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.34)}
.kb-premium-thumbs{position:absolute;z-index:7;left:34px;bottom:28px;display:flex;gap:10px}.kb-premium-thumbs button{appearance:none;width:58px;height:58px;border-radius:11px;border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.06);padding:4px;cursor:pointer;position:relative;overflow:hidden}.kb-premium-thumbs button.is-active{border-color:rgba(255,255,255,.9);box-shadow:0 0 0 1px rgba(255,255,255,.32),0 14px 30px rgba(0,0,0,.24)}.kb-premium-thumbs i{display:block;width:100%;height:100%;border-radius:8px;background:radial-gradient(circle at 30% 23%,rgba(255,255,255,.78),transparent 21%),radial-gradient(circle at 62% 58%,rgba(112,40,156,.95),transparent 34%),linear-gradient(135deg,#24112e,#9b55c8 52%,#ead6ff);box-shadow:inset -12px -13px 16px rgba(0,0,0,.3)}.kb-premium-thumbs button:nth-child(2) i{background:radial-gradient(circle at 64% 28%,rgba(255,255,255,.72),transparent 19%),radial-gradient(circle at 36% 62%,rgba(48,13,68,.95),transparent 33%),linear-gradient(130deg,#d6b5f4,#7532a9 48%,#1f102b)}.kb-premium-thumbs button:nth-child(3) i{background:linear-gradient(110deg,#2a1138,#c391e6 46%,#4a1c65 62%,#e8d8f3)}.kb-premium-thumbs button:nth-child(4) i{background:radial-gradient(circle at 44% 40%,#fff6ff,transparent 13%),linear-gradient(135deg,#16081f,#7f31b2 44%,#d8b2ef)}.kb-premium-thumbs span{position:absolute;inset:auto 4px 4px 4px;color:#fff;font-size:6px;letter-spacing:.1em;text-transform:uppercase;text-shadow:0 1px 6px #000;opacity:.0}.kb-premium-thumbs button:hover span,.kb-premium-thumbs button.is-active span{opacity:.9}
.kb-premium-hero-v2 .kb-premium-hint{z-index:7;left:50%;right:auto;bottom:32px;transform:translateX(-50%);display:grid;justify-items:center;gap:4px;color:rgba(244,238,245,.78);font:400 10px/1.3 Georgia,serif;letter-spacing:0;text-transform:none;text-align:center;white-space:nowrap}.kb-premium-hero-v2 .kb-premium-hint:before{content:"←  ✋  →";display:block;font:400 17px/1 Arial,sans-serif;color:rgba(255,255,255,.9);letter-spacing:.12em}.kb-viewer-fullscreen{position:absolute;z-index:7;right:30px;bottom:28px;width:42px;height:42px;border-radius:12px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.055);color:rgba(255,255,255,.82);font-size:20px;cursor:pointer}.kb-viewer-fullscreen:hover{background:rgba(255,255,255,.12)}
.kb-premium-hero-v2:fullscreen{width:100vw;height:100vh;border-radius:0;min-height:100vh}.kb-premium-hero-v2:fullscreen .kb-premium-stage{inset:0}.kb-premium-hero-v2:fullscreen .kb-viewer-info{top:110px}
@media(max-width:1050px){.kb-stone-hero-premium{grid-template-columns:1fr;gap:28px}.kb-premium-hero-v2{min-height:660px;order:-1}.kb-stone-copy{padding:0}.kb-viewer-info{top:90px}.kb-viewer-controls{right:24px}}
@media(max-width:760px){.kb-premium-hero-v2{min-height:560px;border-radius:18px}.kb-premium-hero-v2:after{background:linear-gradient(180deg,rgba(6,5,7,.58) 0,transparent 26%,rgba(6,5,7,.62) 100%)}.kb-premium-hero-v2 .kb-premium-toolbar{left:18px;right:18px;top:18px}.kb-viewer-info{left:18px;top:74px;width:176px}.kb-viewer-info>span{margin-bottom:16px}.kb-viewer-info h2{font-size:28px;margin-bottom:14px}.kb-viewer-info dl{display:none}.kb-viewer-info p{font-size:12px;padding-top:14px}.kb-viewer-controls{right:14px;gap:9px}.kb-viewer-controls button{grid-template-columns:42px}.kb-viewer-controls b{width:42px;height:42px;font-size:18px}.kb-viewer-controls span{display:none}.kb-premium-thumbs{left:16px;bottom:18px;gap:7px}.kb-premium-thumbs button{width:45px;height:45px}.kb-premium-hero-v2 .kb-premium-hint{bottom:21px;font-size:9px}.kb-premium-hero-v2 .kb-premium-hint span:last-child{display:none}.kb-viewer-fullscreen{right:15px;bottom:18px;width:38px;height:38px}}


/* Amethyst viewer modes: stone / bead / bracelet */
.kb-premium-hero-v2[data-viewer-hub]{min-height:720px}
.kb-premium-hero-v2[data-viewer-hub] .kb-premium-stage{opacity:0;visibility:hidden;pointer-events:none;transition:opacity .28s ease,visibility .28s ease}
.kb-premium-hero-v2[data-viewer-hub] .kb-premium-stage.is-active{opacity:1;visibility:visible;pointer-events:auto}
.kb-viewer-modes{position:absolute;z-index:8;left:50%;top:28px;transform:translateX(-50%);display:flex;gap:6px;padding:5px;border:1px solid rgba(255,255,255,.13);border-radius:999px;background:rgba(255,255,255,.065);box-shadow:inset 0 1px 0 rgba(255,255,255,.08),0 18px 42px rgba(0,0,0,.18);backdrop-filter:blur(12px)}
.kb-viewer-modes button{appearance:none;border:0;border-radius:999px;background:transparent;color:rgba(255,248,255,.62);font:600 10px/1 var(--sans,Arial,sans-serif);letter-spacing:.13em;text-transform:uppercase;padding:10px 15px;cursor:pointer;transition:background .18s ease,color .18s ease,box-shadow .18s ease}
.kb-viewer-modes button.is-active{background:rgba(255,255,255,.15);color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.14),0 8px 22px rgba(0,0,0,.16)}
.kb-viewer-modes button:hover{color:#fff;background:rgba(255,255,255,.10)}
.kb-premium-hero-v2[data-active-mode="bracelet"] .kb-premium-thumbs{opacity:.34;pointer-events:none}.kb-premium-hero-v2[data-active-mode="bracelet"] .kb-premium-hint span:first-child:after{content:" · браслет"}
.kb-premium-bracelet-stage .bracelet-3d-status{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:1;display:grid;gap:8px;justify-items:center;color:rgba(255,248,255,.75);font:600 10px/1.2 var(--sans,Arial,sans-serif);letter-spacing:.14em;text-transform:uppercase}.kb-premium-bracelet-stage.is-ready .bracelet-3d-status{opacity:0;pointer-events:none}
.kb-product-visuals-note{padding:34px 0 20px;border-top:1px solid rgba(27,24,21,.10);border-bottom:1px solid rgba(27,24,21,.08)}.kb-product-visuals-note .kb-product-visual-head{max-width:780px}.kb-product-visuals-note h2{max-width:760px}
@media(max-width:760px){.kb-premium-hero-v2[data-viewer-hub]{min-height:620px}.kb-viewer-modes{top:66px;left:18px;right:18px;transform:none;justify-content:space-between}.kb-viewer-modes button{flex:1;padding:9px 6px;font-size:9px;letter-spacing:.08em}.kb-premium-hero-v2[data-viewer-hub] .kb-viewer-info{top:118px}.kb-premium-hero-v2[data-viewer-hub] .kb-viewer-info dl{display:none}.kb-premium-hero-v2[data-viewer-hub] .kb-viewer-info p{max-width:160px}.kb-premium-hero-v2[data-active-mode="bracelet"] .kb-viewer-info p{display:none}.kb-premium-hero-v2[data-active-mode="bracelet"] .kb-viewer-info h2{font-size:24px}.kb-premium-hero-v2[data-active-mode="bracelet"] .kb-premium-hint{bottom:70px}.kb-premium-hero-v2[data-active-mode="bracelet"] .kb-premium-thumbs{display:none}}


/* Amethyst viewer interaction fixes v17 */
html.kb-viewer-expanded-lock,html.kb-viewer-expanded-lock body{overflow:hidden!important;overscroll-behavior:none}
.kb-premium-hero-v2.is-expanded{position:fixed!important;z-index:9999!important;inset:max(10px,env(safe-area-inset-top)) max(10px,env(safe-area-inset-right)) max(10px,env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left));width:auto!important;height:auto!important;min-height:0!important;border-radius:22px!important;box-shadow:0 28px 120px rgba(0,0,0,.62),inset 0 0 130px rgba(0,0,0,.72)}
.kb-premium-hero-v2.is-expanded .kb-premium-stage{inset:0}.kb-premium-hero-v2.is-expanded .kb-viewer-fullscreen{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.36)}.kb-premium-hero-v2.is-expanded .kb-viewer-fullscreen:before{content:"×";font-size:24px}.kb-premium-hero-v2.is-expanded .kb-viewer-fullscreen{font-size:0}.kb-premium-hero-v2.is-expanded .kb-viewer-fullscreen:before{font-size:24px}
.kb-premium-hero-v2[data-viewer-hub] .kb-premium-hint{pointer-events:none}.kb-premium-hero-v2[data-viewer-hub] .kb-premium-stage.is-active{z-index:1}.kb-premium-hero-v2[data-viewer-hub] .kb-viewer-controls,.kb-premium-hero-v2[data-viewer-hub] .kb-premium-thumbs,.kb-premium-hero-v2[data-viewer-hub] .kb-viewer-fullscreen,.kb-premium-hero-v2[data-viewer-hub] .kb-viewer-modes{z-index:9}
.kb-bracelet-build-hud{width:min(310px,70vw);padding:16px 18px;border:1px solid rgba(255,255,255,.16);border-radius:18px;background:rgba(9,7,11,.46);box-shadow:0 18px 50px rgba(0,0,0,.28),inset 0 1px 0 rgba(255,255,255,.08);backdrop-filter:blur(12px);pointer-events:none;text-align:center}.kb-bracelet-build-hud span{font:600 9px/1 var(--sans,Arial,sans-serif);letter-spacing:.14em;text-transform:uppercase;color:rgba(255,248,255,.72)}.kb-bracelet-build-hud b{display:block;margin-top:9px;font:400 18px/1.1 Georgia,serif;letter-spacing:-.02em;color:#fff}.kb-bracelet-build-hud small{display:block;margin-top:8px;font:400 11px/1.35 Georgia,serif;color:rgba(255,248,255,.66)}.kb-bracelet-build-hud i{display:block;height:3px;margin:13px 6px 0;border-radius:999px;background:rgba(255,255,255,.14);overflow:hidden}.kb-bracelet-build-hud em{display:block;height:100%;width:0;background:linear-gradient(90deg,rgba(177,94,218,.5),rgba(255,238,255,.9));border-radius:999px;transition:width .18s ease}.kb-premium-bracelet-stage.is-assembled .bracelet-3d-status{opacity:0;visibility:hidden;transition:opacity .22s ease,visibility .22s ease}.kb-premium-bracelet-stage.is-building .bracelet-3d-status{opacity:1;visibility:visible}
@media(max-width:760px){.kb-premium-hero-v2[data-viewer-hub] .kb-premium-hint{bottom:84px!important;left:50%!important;right:auto!important;transform:translateX(-50%)!important;padding:7px 11px;border-radius:999px;background:rgba(0,0,0,.32);backdrop-filter:blur(8px);font-size:8px;max-width:82%;white-space:nowrap}.kb-premium-hero-v2[data-viewer-hub] .kb-premium-hint:before{font-size:14px}.kb-premium-hero-v2[data-active-mode="bracelet"] .kb-premium-hint{bottom:26px!important}.kb-premium-hero-v2[data-active-mode="bracelet"] .kb-viewer-info{pointer-events:none}.kb-premium-hero-v2.is-expanded{border-radius:18px!important}.kb-premium-hero-v2.is-expanded .kb-viewer-modes{top:16px}.kb-premium-hero-v2.is-expanded .kb-viewer-info{top:72px}.kb-premium-hero-v2.is-expanded .kb-premium-hint{bottom:86px!important}.kb-premium-hero-v2.is-expanded[data-active-mode="bracelet"] .kb-premium-hint{bottom:24px!important}.kb-bracelet-build-hud{padding:13px 14px}.kb-bracelet-build-hud b{font-size:15px}.kb-bracelet-build-hud small{display:none}}


/* Per-material viewer copy/thumb fixes */
.kb-premium-hero-v2{--stone-base:#73577d;--stone-secondary:#d4cec6;--stone-accent:#b98ad4}
.kb-premium-thumbs i{background:radial-gradient(circle at 30% 23%,rgba(255,255,255,.74),transparent 21%),radial-gradient(circle at 62% 58%,var(--stone-base),transparent 35%),linear-gradient(135deg,#19151b,var(--stone-base) 52%,var(--stone-secondary));box-shadow:inset -12px -13px 16px rgba(0,0,0,.3)}
.kb-premium-thumbs button:nth-child(2) i{background:radial-gradient(circle at 64% 28%,rgba(255,255,255,.68),transparent 19%),radial-gradient(circle at 36% 62%,rgba(18,15,19,.92),transparent 33%),linear-gradient(130deg,var(--stone-secondary),var(--stone-base) 48%,#171319)}
.kb-premium-thumbs button:nth-child(3) i{background:linear-gradient(110deg,#171319,var(--stone-accent) 34%,var(--stone-base) 58%,var(--stone-secondary))}
.kb-premium-thumbs button:nth-child(4) i{background:radial-gradient(circle at 44% 40%,rgba(255,255,255,.86),transparent 13%),linear-gradient(135deg,#120f13,var(--stone-base) 44%,var(--stone-secondary))}