.product-page{background:#eef1f6}.product-page header{position:relative;z-index:2}.product-detail{min-height:calc(100vh - 150px);padding:3rem 6vw 6rem}.product-back{display:inline-block;margin-bottom:2rem;color:#354156;font:700 .7rem/1.2 Montserrat,Arial,sans-serif;letter-spacing:.08em;text-transform:uppercase;border-bottom:1px solid #8d97a7;padding-bottom:.35rem}.product-layout{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(390px,.88fr);background:#fff;box-shadow:0 25px 65px rgba(5,14,31,.1)}.product-visual{min-height:690px;display:grid;place-items:center;padding:2.5rem;background:linear-gradient(145deg,#f9fafc,#e7ebf1)}.product-visual img{display:block;width:100%;height:100%;max-height:650px;object-fit:contain}.product-info{padding:4.5rem 4.5rem 3.5rem;align-self:center}.product-kicker{margin:0 0 1.5rem;color:#174c9a;font:700 .66rem/1.2 Montserrat,Arial,sans-serif;letter-spacing:.2em}.product-info h1{margin:0;font:500 clamp(3.1rem,5.4vw,6rem)/.88 "Bodoni Moda",Georgia,serif;letter-spacing:-.045em}.product-subtitle{margin:1.1rem 0 0;color:#667184;font:600 .76rem/1.5 Montserrat,Arial,sans-serif;text-transform:uppercase;letter-spacing:.09em}.product-price{display:flex;align-items:baseline;gap:1rem;margin:1.5rem 0 2rem}.product-price del{color:#808997;font-size:1rem}.product-price strong{color:#174c9a;font-size:1.5rem}.product-description{max-width:580px;color:#4f5968}.product-credentials{display:grid;grid-template-columns:1fr 1fr;gap:.7rem 1.5rem;margin:2rem 0;padding:1.4rem 0;list-style:none;border-top:1px solid #dfe3e9;border-bottom:1px solid #dfe3e9}.product-credentials li{position:relative;padding-left:1rem;color:#263247;font:600 .68rem/1.45 Montserrat,Arial,sans-serif;text-transform:uppercase;letter-spacing:.05em}.product-credentials li:before{content:"◆";position:absolute;left:0;color:#174c9a;font-size:.45rem;top:.22rem}.product-buy{display:flex;justify-content:space-between;align-items:center;width:100%;padding:1.2rem 1.35rem;background:#174c9a;color:#fff;font:700 .72rem/1.2 Montserrat,Arial,sans-serif;letter-spacing:.11em}.product-buy:hover{background:#0c3674}.product-security{display:flex;flex-direction:column;margin:1rem 0 0;padding-left:1.7rem;position:relative}.product-security:before{content:"✓";position:absolute;left:0;top:.05rem;width:18px;height:18px;border:1px solid #174c9a;border-radius:50%;color:#174c9a;text-align:center;font-size:.7rem;line-height:17px}.product-security b{font-size:.72rem}.product-security span{color:#6e7887;font-size:.66rem}.product-help{display:flex;flex-wrap:wrap;gap:.5rem 1.2rem;margin-top:2rem;padding-top:1.2rem;border-top:1px solid #e1e4e9;font-size:.72rem}.product-help span{width:100%;color:#6d7684}.product-help a{font-weight:700;border-bottom:1px solid #8d96a4}.product-page footer{min-height:170px}@media(max-width:960px){.product-layout{grid-template-columns:1fr}.product-visual{min-height:560px}.product-info{padding:3rem}.product-page header .logo{grid-column:2}.product-page header nav,.product-page header .contact{display:none}}@media(max-width:560px){.product-detail{padding:1.5rem 1rem 4rem}.product-layout{margin:0}.product-visual{min-height:410px;padding:1.1rem}.product-info{padding:2rem 1.25rem}.product-info h1{font-size:3rem}.product-credentials{grid-template-columns:1fr}.product-page .announcement{font-size:.5rem}.product-security span{line-height:1.45}}
.product-gallery{min-width:0;background:linear-gradient(145deg,#f9fafc,#e7ebf1)}.product-gallery .product-visual{background:transparent}.product-thumbnails{display:flex;gap:.65rem;overflow-x:auto;padding:0 1.5rem 1.5rem;scrollbar-width:thin}.product-thumbnails button{flex:0 0 82px;width:82px;height:82px;padding:4px;border:1px solid #cbd1db;background:#fff;cursor:pointer}.product-thumbnails button.active{border:2px solid #174c9a}.product-thumbnails img{display:block;width:100%;height:100%;object-fit:contain}.product-description p{margin:0 0 1rem}.product-description div{margin:.15rem 0}@media(max-width:560px){.product-thumbnails{padding:0 1rem 1rem}.product-thumbnails button{flex-basis:68px;width:68px;height:68px}}
.finish-selector{margin:1.5rem 0 .25rem}.finish-selector>span{display:block;margin-bottom:.6rem;color:#667184;font:700 .62rem/1.2 Montserrat,Arial,sans-serif;letter-spacing:.14em}.finish-selector>div{display:flex;flex-wrap:wrap;gap:.55rem}.finish-selector button{min-width:116px;padding:.7rem 1rem;border:1px solid #b9c1cd;background:#fff;color:#263247;font:600 .7rem/1.2 Montserrat,Arial,sans-serif;cursor:pointer}.finish-selector button:hover{border-color:#174c9a}.finish-selector button.active{border-color:#174c9a;background:#174c9a;color:#fff;box-shadow:0 5px 14px rgba(23,76,154,.18)}
.product-buy.loading{pointer-events:none;background:#7a879a;color:#eef2f7}
.crystal-configuration{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;margin:1.15rem 0 1.5rem}.crystal-configuration[hidden]{display:none}.crystal-configuration>div>span{display:block;margin-bottom:.6rem;color:#667184;font:700 .62rem/1.2 Montserrat,Arial,sans-serif;letter-spacing:.14em}.configuration-tabs{display:flex;flex-wrap:wrap;gap:.55rem}.configuration-tabs button{min-height:40px;padding:.65rem .85rem;border:1px solid #b9c1cd;background:#fff;color:#263247;font:600 .66rem/1.2 Montserrat,Arial,sans-serif;cursor:pointer}.configuration-tabs button:hover{border-color:#174c9a}.configuration-tabs button.active{border-color:#174c9a;background:#eef4ff;color:#174c9a;box-shadow:inset 0 0 0 1px #174c9a}@media(max-width:560px){.crystal-configuration{grid-template-columns:1fr}}
.configuration-tabs button:disabled{border-color:#d9dde4;background:#f1f2f4;color:#aeb4bd;box-shadow:none;cursor:not-allowed;text-decoration:line-through;opacity:.68}
.configuration-tabs button.fixed-selection{max-width:100%;white-space:normal;text-align:left;cursor:default}
.product-info h1{font-family:Manrope,Arial,sans-serif;font-size:clamp(2.2rem,3.6vw,4.15rem);font-weight:600;line-height:1.02;letter-spacing:-.035em}
@media(max-width:560px){.product-info h1{font-size:2.25rem;line-height:1.08}}
.announcement{font-weight:700;letter-spacing:.16em}
.announcement a{display:inline-flex;align-items:center;color:inherit;text-decoration:none;white-space:nowrap}
.announcement a:hover,.announcement a:focus-visible{color:#fff;text-decoration:underline;text-underline-offset:.22em}
header{height:132px;grid-template-columns:380px 1fr auto}
.logo img{width:350px;height:120px}
@media(max-width:960px){header{height:104px;grid-template-columns:45px 1fr 45px}.logo img{width:250px;height:92px}.announcement{font-size:.56rem;gap:.35rem;overflow-x:auto;justify-content:flex-start;padding:0 .75rem}}
@media(max-width:560px){.announcement{font-size:.52rem;letter-spacing:.08em}.announcement i{display:none}.announcement a{margin-right:.7rem}.logo img{width:230px;height:86px}}
header{grid-template-columns:58px 350px 1fr auto;position:relative;z-index:50}
.site-menu{position:relative;justify-self:start}
.site-menu>summary{display:flex;align-items:center;gap:.65rem;list-style:none;cursor:pointer;color:#07152b;font:700 .68rem/1 Montserrat,Arial,sans-serif;letter-spacing:.12em;text-transform:uppercase}
.site-menu>summary::-webkit-details-marker{display:none}
.menu-icon{display:block;width:22px}.menu-icon i{display:block;width:22px;height:1px;margin:5px 0;background:#07152b;transition:transform .2s ease,opacity .2s ease}
.site-menu[open] .menu-icon i:nth-child(1){transform:translateY(6px) rotate(45deg)}.site-menu[open] .menu-icon i:nth-child(2){opacity:0}.site-menu[open] .menu-icon i:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.site-menu-panel{position:absolute;top:calc(100% + 24px);left:-1.25rem;width:min(760px,90vw);max-height:calc(100vh - 190px);overflow:auto;display:grid;grid-template-columns:1.45fr 1fr;background:#fff;border:1px solid #d7dce5;box-shadow:0 22px 55px rgba(4,13,28,.2);z-index:100}
.site-menu-section{padding:1.6rem 1.75rem}.site-menu-care{background:#f3f5f8;border-left:1px solid #d7dce5}
.site-menu-section p{margin:0 0 .9rem;color:#174c9a;font:700 .65rem/1.2 Montserrat,Arial,sans-serif;letter-spacing:.15em;text-transform:uppercase}
.site-menu-section a{display:block;padding:.5rem 0;color:#101a2c;font:600 .84rem/1.3 Manrope,Arial,sans-serif;text-decoration:none}
.site-menu-section a:hover,.site-menu-section a:focus-visible{color:#174c9a;text-decoration:underline;text-underline-offset:.2em}
@media(max-width:960px){header{grid-template-columns:45px 1fr 45px}.site-menu>summary>span:last-child{display:none}.site-menu-panel{position:fixed;top:138px;left:1rem;width:calc(100vw - 2rem);max-height:calc(100vh - 160px)}}
@media(max-width:560px){.site-menu-panel{grid-template-columns:1fr}.site-menu-care{border-left:0;border-top:1px solid #d7dce5}.site-menu-section{padding:1.25rem}.site-menu-section a{font-size:.82rem}}
.care-item{border-top:1px solid #d7dce5}.care-item:last-of-type{border-bottom:1px solid #d7dce5}
.care-item>summary{display:flex;align-items:center;justify-content:space-between;padding:.85rem 0;list-style:none;cursor:pointer;color:#101a2c;font:700 .78rem/1.3 Montserrat,Arial,sans-serif;letter-spacing:.04em;text-transform:uppercase}
.care-item>summary::-webkit-details-marker{display:none}.care-item>summary span{font-size:1.1rem;font-weight:400;transition:transform .2s ease}.care-item[open]>summary span{transform:rotate(45deg)}
.care-item>div{padding:0 0 1rem}.care-item>div p{margin:0 0 .75rem;color:#47546a;font:400 .78rem/1.55 Manrope,Arial,sans-serif;letter-spacing:0;text-transform:none}
.care-item>div p:last-child{margin-bottom:0}.care-item>div a{display:inline;padding:0;color:#174c9a;font:inherit;font-weight:700;text-decoration:underline;text-transform:none}
.care-contact{display:flex;flex-wrap:wrap;gap:.25rem 1rem;padding-top:1rem}.care-contact a{color:#174c9a;font-size:.72rem;text-transform:uppercase}
.product-meta .card-price{display:flex;align-items:baseline;justify-content:flex-end;gap:.55rem;color:inherit}.product-meta .card-price del{color:#7a8391;font-size:.72rem}.product-meta .card-price b{color:#0b3f91;font-size:.9rem}