:root{--blue:#2097e6;--yellow:#fcd203;--text:#252525;--muted:#686868;--line:#e8e8e8;--soft:#f6f7f8}.product-prototype{margin:0;color:var(--text);font-family:Roboto,Arial,sans-serif;background:#fff}.product-prototype *{box-sizing:border-box}.product-prototype button,.product-prototype input,.product-prototype textarea{font:inherit}.product-prototype a{text-decoration:none}.product-header{position:relative;z-index:50;background:#fff;border-bottom:1px solid #ececec}.product-header__row{height:94px;display:flex;align-items:center;gap:36px}.product-header .logo{width:150px;flex:0 0 150px}.product-header .logo img{width:100%;height:auto;display:block}.product-nav{flex:1;display:flex;justify-content:center}.product-nav>ul{display:flex;align-items:center;gap:33px;margin:0;padding:0;list-style:none}.product-nav a,.product-nav button{color:#222;font-size:13px;font-weight:700;text-transform:uppercase;background:none;border:0;padding:12px 0;cursor:pointer;white-space:nowrap}.product-nav a:hover,.product-nav button:hover{color:var(--blue)}.product-nav .has-submenu{position:relative}.product-nav .has-submenu button span{display:inline-block;width:7px;height:7px;margin-left:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px)}.product-nav .has-submenu ul{position:absolute;left:-22px;top:43px;width:300px;margin:0;padding:12px 0;list-style:none;background:#fff;box-shadow:0 13px 35px rgba(0,0,0,.12);opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s}.product-nav .has-submenu:hover ul,.product-nav .has-submenu.is-open ul{opacity:1;visibility:visible;transform:none}.product-nav .has-submenu li a{display:block;padding:9px 22px;text-transform:none;font-size:15px;font-weight:500}.product-nav .rehab-link b{display:inline-grid;width:22px;height:22px;margin-left:5px;place-items:center;border-radius:3px;background:var(--yellow);color:#111}.product-header__contact{display:flex;align-items:center;gap:24px;margin-left:auto}.product-header__phone{color:#111;font-size:16px;font-weight:700;white-space:nowrap}.product-header__phone:before{content:'☎';margin-right:9px;color:var(--yellow)}.product-header__lang{font-size:12px;font-weight:700}.product-header__burger{display:none;width:38px;height:34px;padding:7px;background:none;border:0}.product-header__burger span{display:block;height:2px;margin:5px 0;background:#222}.product-shell{max-width:1240px}.breadcrumbs{display:flex;gap:7px;align-items:center;margin:22px 0 18px;padding:10px 14px;background:#f3f4f5;color:#8a8a8a;font-size:12px}.breadcrumbs a{color:#737373}.product-hero h1{margin:0;font-size:45px;line-height:1.13;font-weight:600;color:#1e1e1e}.title-rule,.section-heading>span,.section-heading>div>span{display:block;width:94px;height:3px;margin:13px 0 25px;background:var(--yellow)}.product-hero__grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,1.18fr);gap:42px;align-items:start}.gallery__stage{position:relative;height:520px;background:#efefef;overflow:hidden}.gallery__stage img{width:100%;height:100%;object-fit:cover;display:block;transition:opacity .2s}.gallery__arrow{position:absolute;z-index:2;top:50%;width:44px;height:60px;transform:translateY(-50%);border:0;background:rgba(0,0,0,.28);color:#fff;font-size:42px;line-height:1;cursor:pointer}.gallery__arrow:hover{background:rgba(32,151,230,.8)}.gallery__arrow--prev{left:0}.gallery__arrow--next{right:0}.gallery__thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:13px}.gallery__thumbs button{height:82px;padding:0;border:3px solid transparent;background:none;overflow:hidden;cursor:pointer}.gallery__thumbs button.is-active{border-color:var(--yellow)}.gallery__thumbs img{width:100%;height:100%;object-fit:cover}.price-panel{display:flex;justify-content:space-between;gap:22px;align-items:flex-start;padding:23px 25px;background:#f4f5f6;border:1px solid #ececec}.price-panel>div:first-child{display:flex;flex-direction:column;gap:6px}.price-panel strong{font-size:20px}.price-panel small{font-size:13px;color:#555}.price-panel a:not(.btn){font-size:13px;color:var(--blue);text-decoration:underline}.price-panel__actions{display:flex;gap:12px;align-items:center}.product-prototype .btn{min-height:47px;display:inline-flex;align-items:center;justify-content:center;padding:12px 20px;border:2px solid var(--blue);border-radius:2px;font-size:13px;font-weight:700;text-transform:uppercase;cursor:pointer;box-shadow:none}.product-prototype .btn--yellow{border-color:var(--yellow);background:var(--yellow);color:#161616}.product-prototype .btn--yellow:hover{border-color:#e9c100;background:#e9c100}.product-prototype .btn--outline{background:#fff;color:var(--blue)}.product-prototype .btn--outline:hover{background:var(--blue);color:#fff}.positioning{margin-top:23px;padding:0 0 18px;border-bottom:2px solid var(--yellow)}.positioning p{margin:0;font-size:17px;line-height:1.65;color:#4a4a4a}.positioning strong{color:#222}.summary-columns{display:grid;grid-template-columns:1fr 1fr;gap:35px;margin-top:22px}.summary-columns h2{margin:0 0 15px;font-size:20px}.summary-columns ul{margin:0;padding:0;list-style:none}.summary-columns li{position:relative;margin:0 0 12px;padding-left:24px;color:#5b5b5b;font-size:15px;line-height:1.45}.summary-columns li:before{content:'';position:absolute;left:3px;top:.55em;width:8px;height:8px;border-radius:50%;background:var(--yellow)}.section-block{padding-top:70px}.section-heading h2{max-width:930px;margin:0;font-size:34px;line-height:1.22;font-weight:500}.section-heading p{max-width:1110px;margin:0 0 24px;color:#626262;font-size:17px;line-height:1.65}.model-list{display:grid;gap:10px}.model{border:1px solid #dedede;border-radius:3px;background:#fff;overflow:hidden;box-shadow:0 4px 14px rgba(0,0,0,.025)}.model__bar{display:grid;grid-template-columns:minmax(340px,1fr) 150px 182px 44px;gap:18px;align-items:center;padding:10px 14px}.model__toggle{display:flex;align-items:center;gap:18px;min-width:0;padding:0;border:0;background:none;text-align:left;cursor:pointer}.model__toggle img{width:112px;height:68px;object-fit:cover;border-radius:2px}.model__toggle span{display:flex;flex-direction:column;gap:7px}.model__toggle b{font-size:18px;color:#15224c}.model__toggle small{color:#626262;font-size:15px;line-height:1.35}.model__price{display:flex;flex-direction:column;gap:3px}.model__price b{font-size:18px}.model__price small{color:#666}.model__chevron{width:42px;height:42px;border:0;background:none;color:var(--blue);font-size:25px;cursor:pointer}.model__body{display:none;padding:4px 30px 28px 145px;border-top:1px solid #eee}.model__body.is-open{display:block}.model__body>p{max-width:850px;color:#555;font-size:16px;line-height:1.6}.model__body dl{display:grid;grid-template-columns:1fr 1fr;gap:0 34px;margin:18px 0}.model__body dl div{padding:12px 0;border-top:1px solid #eee}.model__body dt{margin-bottom:5px;font-weight:700}.model__body dd{margin:0;color:#5d5d5d;line-height:1.45}.model__actions{display:flex;gap:28px}.text-action{padding:0;border:0;border-bottom:1px solid currentColor;background:none;color:var(--blue);font-weight:700;cursor:pointer}.trust-strip{display:grid;grid-template-columns:repeat(4,1fr);margin-top:55px;border:1px solid #e5e5e5;background:#fafafa}.trust-strip div{min-height:150px;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:26px 22px;text-align:center;border-right:1px solid #e4e4e4}.trust-strip div:last-child{border:0}.trust-strip b{max-width:210px;margin-bottom:8px;color:#173f92;font-size:19px;line-height:1.2}.trust-strip div:first-child b{color:#e8bd00;font-size:30px}.trust-strip div:nth-child(2) b{font-size:30px}.trust-strip span{max-width:230px;color:#666;font-size:14px;line-height:1.45}.section-heading--row{display:flex;justify-content:space-between;align-items:flex-start}.section-heading--row>a{margin-top:12px;color:var(--blue);font-weight:700}.tabs{display:flex;overflow:auto;border-bottom:1px solid #ddd}.tabs button{flex:1;min-width:max-content;padding:16px 20px;border:0;border-bottom:3px solid transparent;background:#fff;color:#7a7a7a;font-weight:700;cursor:pointer}.tabs button.is-active{border-bottom-color:var(--yellow);color:#222}.tab-panel{display:none;grid-template-columns:70px 1fr;gap:22px;min-height:185px;padding:28px 30px;border:1px solid #e1e1e1;border-top:0}.tab-panel.is-active{display:grid}.tab-panel__icon{width:58px;height:58px;display:grid;place-items:center;border:2px solid var(--blue);border-radius:50%;color:var(--blue);font-size:28px}.tab-panel h3{margin:0 0 12px;font-size:21px}.tab-panel p,.tab-panel li{max-width:880px;color:#5e5e5e;font-size:16px;line-height:1.6}.tab-panel blockquote{margin:0 0 15px;color:#555;font-size:17px;line-height:1.65;font-style:italic}.projects-proof{position:relative;min-height:360px;margin-top:72px;overflow:hidden;background:#111}.projects-proof__mosaic{position:absolute;inset:0;display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(2,1fr);opacity:.55}.projects-proof__mosaic:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.84),rgba(0,0,0,.42),rgba(0,0,0,.77))}.projects-proof__mosaic img{width:100%;height:100%;object-fit:cover}.projects-proof__content{position:relative;z-index:2;min-height:360px;display:grid;grid-template-columns:.8fr 1.2fr;align-items:center;gap:90px;color:#fff}.projects-proof__content small{color:var(--yellow);font-weight:700}.projects-proof__content h2{margin:10px 0 0;color:#fff;font-size:88px;line-height:.9}.projects-proof__content>div:first-child p{margin:8px 0 0;font-size:27px;font-weight:700;line-height:1.1;text-transform:uppercase}.projects-proof__content>div:last-child p{max-width:600px;font-size:20px;line-height:1.55}.content-cards{padding-bottom:10px}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.content-card{display:block;border:1px solid #e0e0e0;background:#fff;color:#222;transition:.2s}.content-card:hover{transform:translateY(-3px);box-shadow:0 12px 26px rgba(0,0,0,.09)}.content-card>img{width:100%;height:210px;display:block;object-fit:cover}.content-card>div{padding:18px 20px}.content-card h3{margin:0 0 10px;font-size:18px;line-height:1.35}.content-card span{color:#777;font-size:13px}.crosssell-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.crosssell-grid .content-card>img{height:190px}.crosssell-grid .content-card>div{display:flex;justify-content:space-between;align-items:center}.crosssell-grid .content-card h3{margin:0}.crosssell-grid .content-card b{color:var(--blue);font-size:22px}.product-crosssell{padding-bottom:76px}.lead-modal[hidden]{display:none}.lead-modal{position:fixed;z-index:1000;inset:0;display:grid;place-items:center;padding:20px}.lead-modal__backdrop{position:absolute;inset:0;background:rgba(0,0,0,.62)}.lead-modal__dialog{position:relative;width:min(540px,100%);max-height:90vh;overflow:auto;padding:35px;background:#fff}.lead-modal__close{position:absolute;right:14px;top:9px;border:0;background:none;font-size:34px;cursor:pointer}.lead-modal h2{margin:0 0 9px;font-size:30px}.lead-modal p{color:#666;line-height:1.5}.lead-modal form{display:grid;gap:14px}.lead-modal label{display:grid;gap:6px;font-weight:700}.lead-modal input,.lead-modal textarea{width:100%;padding:12px;border:1px solid #ccc}.lead-modal small{color:#777;line-height:1.45}.toast{position:fixed;z-index:1200;left:50%;bottom:24px;transform:translate(-50%,20px);padding:12px 18px;background:#222;color:#fff;opacity:0;pointer-events:none;transition:.25s}.toast.is-visible{opacity:1;transform:translate(-50%,0)}
@media(max-width:1199px){.product-nav>ul{gap:18px}.product-nav a,.product-nav button{font-size:11px}.product-header__contact{gap:12px}.product-header__phone{font-size:14px}.price-panel{display:grid}.price-panel__actions{justify-content:flex-start}.product-hero__grid{gap:28px}.gallery__stage{height:460px}.model__bar{grid-template-columns:minmax(300px,1fr) 130px 170px 38px}.model__toggle img{width:90px}.model__body{padding-left:122px}}
@media(max-width:991px){.product-header__row{height:78px}.product-nav{position:absolute;top:78px;left:0;right:0;display:none;padding:14px 22px;background:#fff;border-top:1px solid #eee;box-shadow:0 13px 28px rgba(0,0,0,.12)}.product-nav.is-open{display:block}.product-nav>ul{display:grid;gap:0}.product-nav a,.product-nav button{font-size:14px}.product-nav .has-submenu ul{position:static;display:none;width:auto;box-shadow:none;opacity:1;visibility:visible;transform:none}.product-nav .has-submenu.is-open ul{display:block}.product-header__phone{display:none}.product-header__burger{display:block}.product-header .logo{width:132px;flex-basis:132px}.product-hero__grid{grid-template-columns:1fr}.gallery__stage{height:560px}.model__bar{grid-template-columns:minmax(0,1fr) 135px 155px 34px}.model__toggle img{display:none}.model__body{padding-left:30px}.trust-strip{grid-template-columns:1fr 1fr}.trust-strip div:nth-child(2){border-right:0}.trust-strip div:nth-child(-n+2){border-bottom:1px solid #e4e4e4}.article-grid{grid-template-columns:1fr 1fr}.article-grid .content-card:last-child{grid-column:1/-1}.crosssell-grid{grid-template-columns:1fr 1fr}.projects-proof__content{gap:45px}}
@media(max-width:767px){.product-shell{padding-left:20px;padding-right:20px}.breadcrumbs{overflow:hidden;white-space:nowrap}.product-hero h1{font-size:35px}.gallery__stage{height:430px}.gallery__thumbs{gap:6px}.gallery__thumbs button{height:62px}.price-panel__actions{display:grid;grid-template-columns:1fr}.product-prototype .btn{width:100%}.summary-columns{grid-template-columns:1fr;gap:18px}.section-block{padding-top:52px}.section-heading h2{font-size:28px}.model__bar{grid-template-columns:minmax(0,1fr) 40px;padding:14px}.model__toggle span{gap:4px}.model__toggle small{font-size:13px}.model__price{grid-column:1/2;padding-left:0}.model__bar>.btn{grid-column:1/2;grid-row:3}.model__chevron{grid-column:2;grid-row:1/4}.model__body{padding:8px 20px 25px}.model__body dl{grid-template-columns:1fr}.model__actions{align-items:flex-start;flex-direction:column;gap:18px}.trust-strip{grid-template-columns:1fr}.trust-strip div{min-height:120px;border-right:0;border-bottom:1px solid #e4e4e4}.tabs{margin-right:-20px}.tab-panel{grid-template-columns:1fr;padding:24px 20px}.projects-proof__content{grid-template-columns:1fr;gap:25px;padding-top:45px;padding-bottom:45px}.projects-proof__content h2{font-size:68px}.projects-proof__content>div:last-child p{font-size:18px}.section-heading--row{gap:18px}.article-grid,.crosssell-grid{grid-template-columns:1fr}.article-grid .content-card:last-child{grid-column:auto}.content-card>img,.crosssell-grid .content-card>img{height:230px}.product-crosssell{padding-bottom:55px}.footer-v2__grid{grid-template-columns:1fr 1fr!important}.footer-v2__column{min-width:0}.footer-v2__column h3{font-size:16px}.footer-v2__links a,.footer-v2__phones a,.footer-v2__address{font-size:14px}}
@media(max-width:480px){.product-header__lang{display:none}.gallery__stage{height:330px}.gallery__thumbs button{height:50px}.price-panel{padding:20px}.product-hero h1{font-size:31px}.section-heading h2{font-size:25px}.section-heading--row>a{font-size:13px}.content-card>img,.crosssell-grid .content-card>img{height:205px}.footer-v2__grid{grid-template-columns:1fr!important}}

/* 2026 visual alignment: approved product-page composition */
.product-prototype{font-size:18px;line-height:1.58}.product-shell{max-width:1370px}.breadcrumbs{margin:18px 0 24px;padding:11px 15px;font-size:14px;line-height:1.4}.breadcrumbs span,.breadcrumbs a{font-size:inherit}.product-hero h1{font-family:'Montserrat',Arial,sans-serif;font-size:42px;font-weight:500}.title-rule,.section-heading>span,.section-heading>div>span{width:76px;height:3px;margin:12px 0 24px}.product-hero__grid{grid-template-columns:minmax(0,1.02fr) minmax(0,1.28fr);gap:40px}.gallery__stage{height:auto;aspect-ratio:4/2.72;border-radius:3px;background:#e9e9e9}.gallery__stage img{object-position:center center}.gallery__arrow{width:42px;height:58px;background:rgba(0,0,0,.22)}.gallery__thumbs{gap:12px;margin-top:14px}.gallery__thumbs button{height:auto;aspect-ratio:1.45/1;border-width:3px;border-radius:3px}.price-panel{align-items:center;padding:19px 22px;background:#f4f5f6;border:1px solid #e6e8ea;border-radius:3px}.price-panel>div:first-child{gap:4px}.price-panel strong{font-size:19px;line-height:1.35}.price-panel small,.price-panel a:not(.btn){font-size:14px}.price-panel__actions{flex-shrink:0}.product-prototype .btn{min-height:46px;padding:11px 18px;border-radius:3px;font-size:14px}.positioning{margin-top:18px;padding:0 0 18px;border-bottom:1px solid #e6e6e6}.positioning p{font-size:18px;line-height:1.58}.summary-columns{gap:45px;margin-top:19px}.summary-columns h2{margin-bottom:14px;font-family:'Montserrat',sans-serif;font-size:20px}.summary-columns li{margin-bottom:9px;padding-left:24px;font-size:16px;line-height:1.48}.summary-columns li:before{width:9px;height:9px;background:#ffc514}.section-block{padding-top:62px}.section-heading h2{font-family:'Montserrat',sans-serif;font-size:32px;font-weight:500}.section-heading p{font-size:18px;line-height:1.58}.model-list{gap:9px}.model{border-color:#dfe3e6;box-shadow:none}.model__bar{grid-template-columns:minmax(390px,1fr) 155px 175px 42px;padding:9px 14px}.model__toggle{gap:17px}.model__toggle img{width:120px;height:70px}.model__toggle b,.model__price b{font-size:19px}.model__toggle small{font-size:16px}.model__price small{font-size:14px}.model__body{padding:15px 30px 29px 151px}.model__body>p,.model__body dd{font-size:17px}.model__body dt{font-size:16px}.trust-strip{margin-top:26px;background:#fafbfc}.trust-strip div{min-height:138px}.trust-strip b{font-size:20px}.trust-strip div:first-child b,.trust-strip div:nth-child(2) b{font-size:31px}.trust-strip span{font-size:15px}.tabs{gap:0}.tabs button{padding:16px 14px;font-size:16px;line-height:1.3}.tab-panel{grid-template-columns:68px 1fr;gap:20px;min-height:220px;padding:28px 30px}.tab-panel h3{font-family:'Montserrat',sans-serif;font-size:21px}.tab-panel p,.tab-panel li,.tab-panel blockquote{max-width:1080px;font-size:17px;line-height:1.58}.tab-panel ul{columns:2;column-gap:42px;margin:12px 0 0;padding-left:20px}.tab-panel li{break-inside:avoid;margin-bottom:7px}.projects-proof{min-height:300px;margin-top:58px;background:#1b1d20}.projects-proof__mosaic{grid-template-columns:repeat(6,1fr);grid-template-rows:1fr;opacity:.72}.projects-proof__mosaic:after{background:linear-gradient(90deg,rgba(0,0,0,.69),rgba(0,0,0,.28),rgba(0,0,0,.55))}.projects-proof__content{min-height:300px;grid-template-columns:.8fr 1.2fr;gap:70px}.projects-proof__content h2{color:#fff;font-size:84px;text-shadow:0 2px 14px rgba(0,0,0,.28)}.projects-proof__content>div:first-child p{font-size:25px}.projects-proof__content>div:last-child p{font-size:19px}.section-heading--row>a{font-size:16px}.content-card h3{font-size:18px}.content-card span{font-size:14px}.content-card>img{height:210px}.footer-v2__socials img{transition:filter .2s}.footer-v2__socials a:hover img{filter:brightness(0) saturate(100%) invert(84%) sepia(95%) saturate(1474%) hue-rotate(359deg) brightness(102%) contrast(98%)}
@media(max-width:1199px){.product-prototype{font-size:17px}.product-hero__grid{grid-template-columns:1fr 1fr;gap:28px}.model__bar{grid-template-columns:minmax(320px,1fr) 135px 162px 38px}.model__toggle img{width:92px}.model__body{padding-left:122px}}
@media(max-width:991px){.product-hero__grid{grid-template-columns:1fr}.gallery__stage{aspect-ratio:16/9}.model__bar{grid-template-columns:minmax(0,1fr) 135px 155px 34px}.tab-panel ul{columns:1}}
@media(max-width:767px){.product-prototype{font-size:16px}.breadcrumbs{font-size:13px}.product-hero h1{font-size:34px}.gallery__stage{height:auto;aspect-ratio:4/3}.positioning p,.section-heading p{font-size:17px}.summary-columns li{font-size:16px}.section-heading h2{font-size:27px}.tabs{display:grid;margin-right:0;border:1px solid #ddd;border-bottom:0}.tabs button{text-align:left;border-bottom:1px solid #ddd}.tabs button.is-active{border-bottom:3px solid var(--yellow)}.tab-panel{padding:24px 20px}.projects-proof__mosaic{grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(2,1fr)}.projects-proof__content{min-height:360px}.footer-v2__grid{grid-template-columns:1fr 1fr!important}}
@media(max-width:480px){.product-hero h1{font-size:30px}.footer-v2__grid{grid-template-columns:1fr 1fr!important;gap:30px 18px!important}.footer-v2__contacts,.footer-v2__details{grid-column:1/-1}}

/* Reference-locked product layout */
.product-prototype .header{font-size:16px}.product-prototype .header .nav>ul>li>a{font-size:14px}.product-prototype .product-shell{max-width:1440px}.product-prototype .section-heading h2:after,.product-prototype .section-heading h2:before,.product-prototype .product-hero h1:after{display:none!important}.product-hero__grid{grid-template-columns:minmax(0,43%) minmax(0,57%);gap:36px}.gallery__thumbs{grid-template-columns:repeat(5,1fr)}.gallery__video{position:absolute;inset:0;background:#000;z-index:1}.gallery__video iframe{width:100%;height:100%;border:0}.gallery__video-thumb{position:relative}.gallery__video-thumb span{position:absolute;left:50%;top:50%;display:grid;width:42px;height:42px;place-items:center;transform:translate(-50%,-50%);border-radius:50%;background:#fcd203;color:#111;font-size:18px;padding-left:3px}.gallery__arrow:hover{background:#fcd203;color:#111}.price-panel{padding:16px 20px}.price-panel__actions{gap:10px}.price-panel__actions .btn{white-space:nowrap}.positioning{margin-top:17px;padding-bottom:11px;border-bottom:0}.positioning p{max-width:none;line-height:1.52}.summary-columns{margin-top:10px;padding-top:16px;border-top:1px solid #ececec}.summary-columns>div+div{padding-left:36px;border-left:1px solid #ececec}.models .section-heading h2,.models .section-heading p,.details .section-heading h2{max-width:none;width:100%}.models .section-heading>span,.details .section-heading>span{margin-bottom:18px}.model-list{gap:10px}.model__bar{grid-template-columns:minmax(560px,1fr) 160px 210px 48px;padding:10px 16px}.model__toggle b{color:#0b1848;font-weight:700}.model__toggle small{font-size:15px}.model__bar>.btn{white-space:nowrap}.model__chevron{position:relative;font-size:0}.model__chevron span{position:absolute;left:14px;top:13px;width:13px;height:13px;border-right:3px solid #0877ff;border-bottom:3px solid #0877ff;transform:rotate(45deg);transition:.2s}.model.is-open .model__chevron span,.model__body.is-open~* .model__chevron span{transform:rotate(225deg);top:18px}.model__body{padding:22px 28px 18px 38px;background:#fff;border-top:1px solid #dfe3e6}.model__actions{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:22px;padding:14px;background:#f7faff}.model__actions .text-action{min-height:58px;padding:10px 15px;border:1px solid #0877ff;border-radius:4px;background:#fff;color:#0877ff;font-size:15px;text-decoration:none}.model__actions .text-action:hover{background:#edf6ff}.trust-strip div:before{display:grid;width:42px;height:42px;margin-bottom:10px;place-items:center;border:2px solid #0877ff;border-radius:50%;color:#0877ff;font:700 20px/1 Arial,sans-serif}.trust-strip div:nth-child(1):before{content:'⌁';border-color:#f2bd00;color:#e5b400}.trust-strip div:nth-child(2):before{content:'◎'}.trust-strip div:nth-child(3):before{content:'✓'}.trust-strip div:nth-child(4):before{content:'⚙'}.trust-strip div:first-child b{color:#173f92;font-size:20px}.trust-strip div:nth-child(2) b{font-size:20px}.tabs button{font-size:17px}.projects-proof{min-height:310px}.projects-proof__mosaic{display:block;opacity:.76}.projects-proof__mosaic img{width:100%;height:100%;object-fit:cover}.projects-proof__mosaic:after{background:linear-gradient(90deg,rgba(0,0,0,.68),rgba(0,0,0,.20),rgba(0,0,0,.55))}.projects-proof__content h2{color:#fff!important;opacity:1;text-shadow:0 2px 16px rgba(0,0,0,.75)}.projects-proof__content small,.projects-proof__content p{color:#fff;text-shadow:0 2px 10px rgba(0,0,0,.9)}.section-heading--row>div>span{display:none}.content-card h3,.crosssell-grid .content-card h3{font-family:'Montserrat',sans-serif;font-size:18px;font-weight:700}.article-grid .content-card span{font-size:15px}.crosssell-grid .content-card>img{background:#eee}
.model__details-grid{display:grid;grid-template-columns:.95fr 1.3fr .85fr;gap:0}.model__details-grid>section{padding:0 28px;border-right:1px solid #dde4eb}.model__details-grid>section:first-child{padding-left:0}.model__details-grid>section:last-child{padding-right:0;border-right:0}.model__details-grid h3{margin:0 0 17px;font-family:'Montserrat',sans-serif;font-size:20px}.model__details-grid h3:after{content:'';display:block;width:58px;height:3px;margin-top:10px;background:#fcd203}.model__details-grid p{margin:0 0 18px;color:#505b6e;font-size:16px;line-height:1.55}.model__details-grid dl{display:block;margin:0}.model__details-grid dl div{display:grid;grid-template-columns:1.1fr .9fr;gap:15px;padding:9px 0;border-top:1px solid #e4e8ec}.model__details-grid dl div:first-child{border-top:0}.model__details-grid dt,.model__details-grid dd{margin:0;color:#505b6e;font-size:15px;line-height:1.4}.model__checks,.model__package{margin:0;padding:0;list-style:none}.model__checks li,.model__package li{position:relative;margin:0 0 10px;padding-left:28px;color:#505b6e;font-size:15px;line-height:1.4}.model__checks li:before{content:'✓';position:absolute;left:0;top:0;display:grid;width:19px;height:19px;place-items:center;border-radius:50%;background:#fbc51a;color:#fff;font-size:12px;font-weight:700}.model__package li:before{content:'□';position:absolute;left:2px;top:0;color:#0877ff;font-weight:700}
@media(max-width:1300px){.model__bar{grid-template-columns:minmax(440px,1fr) 145px 190px 44px}.model__toggle b{font-size:17px}.product-hero__grid{grid-template-columns:minmax(0,42%) minmax(0,58%)}}
@media(max-width:991px){.product-hero__grid{grid-template-columns:1fr}.model__bar{grid-template-columns:minmax(0,1fr) 135px 170px 42px}.product-prototype .header .nav{display:none!important}.model__details-grid{grid-template-columns:1fr}.model__details-grid>section{padding:20px 0;border-right:0;border-bottom:1px solid #dde4eb}.model__details-grid>section:last-child{border-bottom:0}}
@media(max-width:767px){.summary-columns>div+div{padding-left:0;border-left:0}.model__bar{grid-template-columns:minmax(0,1fr) 42px}.model__actions{grid-template-columns:1fr}.gallery__thumbs{grid-template-columns:repeat(5,1fr)}}

/* v55: product hierarchy and model comparison refinements */
.product-prototype main{padding-top:82px}
.breadcrumbs{display:flex!important;margin-top:18px!important;margin-bottom:26px!important}
.product-hero h1{margin-top:0}
.price-panel{align-items:center}
.price-panel strong{font-size:24px;line-height:1.3}
.price-panel small,.price-panel a:not(.btn){font-size:16px;line-height:1.45}
.price-panel__actions{display:flex;min-width:255px;flex-direction:column;align-items:center;gap:10px}
.price-panel__actions .btn{width:auto;min-width:174px;padding-left:17px;padding-right:17px}
.price-panel__help{padding:2px 0;border:0;border-bottom:1px solid currentColor;background:transparent;color:var(--blue);font-size:15px;line-height:1.4;text-align:center;cursor:pointer}
.price-panel__help:hover{color:#167fbe}
.model-list{display:flex;flex-direction:column}
#model-u26{order:1}#model-s26{order:2}#model-w26{order:3}#model-l26{order:4}
.model__details-grid{grid-template-columns:.95fr 1.17fr 1.2fr}
.model__details-grid dl div{grid-template-columns:36% 64%;gap:10px}
.model__details-grid p,.model__checks li,.model__package li,.model__details-grid dt,.model__details-grid dd{font-size:16px;line-height:1.5}
.model__package li:before{content:'+';left:3px;top:-1px;color:#2097e6;font-size:20px;line-height:1;font-weight:700}
@media(max-width:991px){.product-prototype main{padding-top:76px}.model__details-grid{grid-template-columns:1fr}.model__details-grid dl div{grid-template-columns:42% 58%}}
@media(max-width:767px){.product-prototype main{padding-top:72px}.breadcrumbs{margin-top:12px!important}.price-panel__actions{width:100%;min-width:0}.price-panel__help{width:auto!important;white-space:normal}.model__details-grid p,.model__checks li,.model__package li,.model__details-grid dt,.model__details-grid dd{font-size:16px}}

/* v56: balanced product hero and readable model comparison */
.product-hero .title-rule{margin-bottom:30px}
.price-panel a:not(.btn),.price-panel__help{font-size:16px}
.price-panel__actions{width:255px}
.price-panel__actions .btn{width:100%}
.model__details-grid{grid-template-columns:.9fr 1.45fr .95fr}
.model__details-grid dl div{grid-template-columns:34% 66%;gap:10px}
@media(min-width:992px) and (max-width:1199px){.product-hero__grid{gap:28px}.gallery__stage{height:390px;min-height:390px;aspect-ratio:auto}.gallery__thumbs button{height:66px;aspect-ratio:auto}.summary-columns{gap:24px}.summary-columns>div+div{padding-left:24px}.summary-columns li{margin-bottom:7px;font-size:15px;line-height:1.4}.positioning p{font-size:16px;line-height:1.48}.price-panel{padding:15px 17px}.price-panel__actions{width:230px;min-width:230px}.price-panel strong{font-size:22px}.price-panel small,.price-panel a:not(.btn),.price-panel__help{font-size:15px}}
@media(max-width:991px){.model__details-grid{grid-template-columns:1fr}}
@media(max-width:767px){.price-panel__actions{width:100%}.product-hero .title-rule{margin-bottom:24px}}

/* v57: balanced links, audience columns and denser model specifications */
.price-panel__discount{width:max-content;padding:2px 0;text-decoration:none!important;border-bottom:1px solid currentColor;font-weight:500;line-height:1.4}
.summary-columns{grid-template-columns:.88fr 1.12fr}
.model__details-grid{grid-template-columns:.9fr 1.3fr 1.1fr}
.model__package li{margin-bottom:5px;line-height:1.35}
@media(min-width:992px) and (max-width:1199px){.summary-columns{grid-template-columns:.84fr 1.16fr;gap:18px}.summary-columns>div+div{padding-left:18px}.model__details-grid{grid-template-columns:.82fr 1.15fr 1.03fr}.model__details-grid>section{padding-left:20px;padding-right:20px}.model__package li{margin-bottom:4px;font-size:15px;line-height:1.32}}
@media(max-width:991px){.summary-columns{grid-template-columns:1fr 1fr}.model__details-grid{grid-template-columns:1fr}}
@media(max-width:767px){.summary-columns{grid-template-columns:1fr}.price-panel__discount{width:auto}}

/* v58: separate desktop, notebook and mobile compositions */
.summary-columns{grid-template-columns:1.08fr .92fr}
@media(min-width:992px) and (max-width:1199px){.price-panel{gap:14px;padding:13px 15px}.price-panel__actions{width:205px;min-width:205px;gap:5px}.price-panel__actions .btn{min-width:0;min-height:43px;padding:9px 14px}.price-panel__help{font-size:14px}.summary-columns{grid-template-columns:1.04fr .96fr;gap:15px;margin-top:7px;padding-top:12px}.summary-columns>div+div{padding-left:15px}.summary-columns h2{margin-bottom:9px;font-size:19px}.summary-columns li{margin-bottom:5px;font-size:15px;line-height:1.34}.model__details-grid{grid-template-columns:1.08fr .92fr}.model__details-grid>section{padding:0;border-right:0}.model__details-grid>section:first-child{grid-column:1/-1;padding:0 0 16px;border-bottom:1px solid #dde4eb}.model__details-grid>section:nth-child(2){padding:17px 20px 0 0;border-right:1px solid #dde4eb}.model__details-grid>section:nth-child(3){padding:17px 0 0 20px}.model__details-grid h3{margin-bottom:12px}.model__details-grid h3:after{margin-top:8px}.model__details-grid p{margin-bottom:13px}.model__checks{display:grid;grid-template-columns:1fr 1fr;gap:5px 22px}.model__checks li,.model__package li{margin-bottom:4px;line-height:1.32}}
@media(max-width:991px){.summary-columns{grid-template-columns:1fr 1fr}.model__details-grid{grid-template-columns:1fr}.model__details-grid>section:first-child{grid-column:auto}}
@media(max-width:767px){.summary-columns{grid-template-columns:1fr}}

/* v59: locked homepage; product hero and model-card responsive refinements */
@media(min-width:1200px){
  .summary-columns{grid-template-columns:.94fr 1.06fr;align-items:stretch}
  .summary-columns>div{display:flex;min-width:0;flex-direction:column}
  .summary-columns h2{margin-bottom:10px}
  .summary-columns li{margin-bottom:7px;line-height:1.42}
  .model__details-grid{grid-template-columns:.9fr 1.46fr .94fr}
  .model__package li{margin-bottom:7px;line-height:1.4}
}

/* v66: final cross-viewport refinements requested after review. */
.models .section-heading h2,.details .section-heading h2{margin-bottom:0}
.models .section-heading>span,.details .section-heading>span{margin-top:1px;margin-bottom:27px}
.purchase-support__card:nth-child(2){order:1}
.purchase-support__card--mono{order:2}
.model-purpose{color:#147fc2;font-weight:700}
.footer-v2__links a[href*="/wiki"]:after{content:"";display:inline-block;width:14px;height:14px;margin-left:6px;vertical-align:-2px;background:#fcd203 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23212121' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' d='M4 12 12 4M7 4h5v5'/%3E%3C/svg%3E") center/12px 12px no-repeat;border-radius:1px}
@media(min-width:1200px){
  .model__details-grid dl div{padding:6px 0}
}
@media(min-width:992px) and (max-width:1600px){
  .product-prototype .header .nav>ul>li{margin-left:14px;margin-right:14px}
  .product-prototype .header .nav>ul>li>a{font-size:14px}
  .projects-proof__mosaic:after{background:linear-gradient(90deg,rgba(0,0,0,.50),rgba(0,0,0,.15),rgba(0,0,0,.40))}
  .projects-proof__content p{text-shadow:0 2px 13px rgba(0,0,0,.98)!important}
}
@media(max-width:767px){
  .product-prototype .header{padding-left:12px!important;padding-right:18px!important}
  .product-prototype .header .container-fluid,.product-prototype .header .row,.product-prototype .header .col-12{width:100%;max-width:100%;margin-left:0;margin-right:0;padding-left:0!important;padding-right:0!important}
  .product-prototype .header .logo{flex:0 1 142px!important;min-width:0;margin-left:0!important}
  .product-prototype .header .logo img{width:142px!important;max-width:100%}
  .product-prototype .mobile-group{margin-left:auto!important;margin-right:8px!important}
  .product-prototype .btn-menu{box-sizing:border-box;width:44px;height:44px;flex:0 0 44px;margin:0!important;padding:11px 8px;cursor:pointer}
  .model-purpose{display:inline;color:#147fc2;font-weight:700}
  .tab-panels,.tab-panel,.tab-panel>div:last-child{box-sizing:border-box;width:100%!important;max-width:none!important;min-width:0!important}
  .tab-panel.is-active{display:block!important}
  .tab-panel p,.tab-panel ul,.tab-panel li,.tab-panel blockquote{width:100%!important;max-width:none!important}
  .projects-proof__mosaic{opacity:.78}
  .projects-proof__mosaic:after{background:linear-gradient(180deg,rgba(0,0,0,.52),rgba(0,0,0,.28),rgba(0,0,0,.56))}
  .projects-proof__content small,.projects-proof__content h2,.projects-proof__content p{text-shadow:0 3px 16px #000,0 1px 5px #000!important}
  .footer-v2__grid{grid-template-columns:1fr!important}
  .footer-v2__column{grid-column:1!important}
}

/* v68: precise 2K, notebook and mobile review corrections. */
.footer-v2__links a[href*="/wiki"]:after{content:"↗";width:auto;height:auto;margin-left:6px;background:none!important;color:#fff;font:600 15px/1 Arial,sans-serif;vertical-align:0}
.models .section-heading>span,.details .section-heading>span{margin-top:12px!important;margin-bottom:27px}
.model__toggle>span{gap:5px}
.model__toggle small{display:grid;grid-template-columns:max-content minmax(0,1fr);align-items:baseline;column-gap:10px;width:100%}
.model-purpose{min-width:0}
.notebook-break br{display:none}
.projects-proof__mosaic:after{background:linear-gradient(90deg,rgba(0,0,0,.58),rgba(0,0,0,.18),rgba(0,0,0,.46))}
.projects-proof__content small,.projects-proof__content h2,.projects-proof__content p{text-shadow:0 3px 16px #000,0 1px 6px rgba(0,0,0,.98)!important}
@media(min-width:1200px){
  .model__details-grid dl div{grid-template-columns:max-content minmax(0,1fr);gap:17px}
}
@media(min-width:992px) and (max-width:1600px){
  .product-prototype .header .nav>ul>li{margin-left:16px;margin-right:16px}
  .product-prototype .header .nav>ul>li>a{font-size:14px}
  .product-prototype .header-actions{display:flex;align-items:center;margin-left:auto}
  .product-prototype .mobile-group{margin-left:14px;margin-right:0;gap:12px}
  .product-prototype .site-search-toggle{display:grid!important;margin-right:0}
  .notebook-break br{display:block}
}
@media(max-width:767px){
  .product-prototype .header{padding-left:20px!important;padding-right:20px!important}
  .product-prototype .header .logo{flex-basis:142px!important}
  .product-prototype .mobile-group{margin-right:0!important}
  .breadcrumbs>a:first-child,.breadcrumbs>a:first-child+span{display:none}
  .breadcrumbs{gap:6px;overflow:visible;white-space:nowrap;padding-left:12px;padding-right:12px;font-size:12px}
  .purchase-support__card--mono{order:1}
  .purchase-support__card:nth-child(2){order:2}
  .purchase-support__card{box-sizing:border-box;width:100%;max-width:100%;overflow:hidden}
  .trust-strip div{display:flex;align-items:center;justify-content:center;text-align:center}
  .trust-strip b,.trust-strip span{width:100%;margin-left:auto;margin-right:auto;text-align:center}
  .model__toggle small{grid-template-columns:1fr;gap:2px}
}
@media(min-width:992px) and (max-width:1199px){
  .product-prototype .header-container{padding-left:18px;padding-right:26px}
  .product-prototype .mobile-group{gap:8px;flex:0 0 auto}
  .product-prototype .site-search-toggle{width:32px;flex-basis:32px;margin-right:2px}
  .price-panel{grid-template-columns:minmax(0,1fr) 230px;align-items:center}
  .price-panel__actions{width:230px;min-width:230px}
  .price-panel__actions .btn,.price-panel__help{white-space:nowrap}
  .summary-columns{grid-template-columns:.92fr 1.08fr;align-items:stretch;gap:14px;margin-top:5px;padding-top:10px}
  .summary-columns>div{display:flex;min-width:0;flex-direction:column}
  .summary-columns>div+div{padding-left:14px}
  .summary-columns h2{margin:0 0 7px;font-size:19px;line-height:1.25}
  .summary-columns li{margin-bottom:4px;line-height:1.3}
}

/* v60: explicit heading rhythm and balanced notebook specification */
@media(min-width:992px){
  .summary-columns{gap:52px;margin-top:12px;padding-top:20px}
  .summary-columns>div+div{padding-left:0;border-left:0}
  .summary-columns h2{position:relative;margin:0 0 9px!important;padding:0 0 10px!important;line-height:1.2}
  .summary-columns h2:before{bottom:0!important;width:110px!important;border-bottom:2px solid #ffc107!important}
  .summary-columns h2:after{bottom:0!important;width:100%!important;border-bottom:2px solid rgba(0,0,0,.05)!important}
  .summary-columns ul{margin:0!important;padding:0!important}
}
@media(min-width:992px) and (max-width:1199px){
  .summary-columns{grid-template-columns:.9fr 1.1fr;gap:30px;margin-top:10px;padding-top:18px}
  .summary-columns h2{margin-bottom:8px!important;padding-bottom:9px!important}
  .summary-columns li{margin-bottom:8px;font-size:16px;line-height:1.42}
  .model__details-grid>section:nth-child(3){padding-left:24px}
  .model__package li{margin-bottom:8px;font-size:17px;line-height:1.44}
}

/* v61: selected project photography */
.gallery__thumbs{grid-template-columns:repeat(6,minmax(0,1fr));gap:9px}
.gallery__thumbs button{min-width:0}

/* v62: approved product details, proof line and reviews */
.gallery__thumbs{grid-template-columns:repeat(7,minmax(0,1fr))}
.positioning{margin-top:25px}
.models .section-heading>span{margin-bottom:12px}
.tab-panel{align-items:start}
.tab-panel h4{margin:22px 0 7px;color:#173f92;font-family:'Montserrat',sans-serif;font-size:17px}
.tab-panel p{max-width:1040px;margin:0 0 13px}
.tab-panel ul{margin-top:6px}
.reviews-content{min-width:0}
.reviews-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;margin-bottom:20px}
.reviews-heading p{margin:0}
.reviews-summary{display:grid;grid-template-columns:auto auto;align-items:center;gap:0 10px;min-width:165px;padding:12px 16px;background:#f7f9fb;border-left:3px solid var(--yellow)}
.reviews-summary b{grid-row:1/3;color:#173f92;font-size:34px;line-height:1}
.reviews-stars,.review-card>span{color:#f2bd00;letter-spacing:2px}
.reviews-summary small{color:#666;font-size:13px}
.reviews-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.review-card{display:flex;flex-direction:column;min-width:0;margin:0;padding:18px;border:1px solid #e2e6ea;background:#fff;font-style:normal}
.review-card p{flex:1;margin:9px 0 15px;font-size:15px;line-height:1.55}
.review-card footer{display:flex;flex-direction:column;gap:3px;color:#252525}
.review-card footer small{color:#777;font-size:13px;line-height:1.4}
.reviews-all{display:inline-block;margin-top:18px;border-bottom:1px solid currentColor;color:var(--blue);font-weight:700}
@media(max-width:1199px){.gallery__thumbs{grid-template-columns:repeat(4,minmax(0,1fr))}.positioning{margin-top:22px}}
@media(max-width:767px){.gallery__thumbs{grid-template-columns:repeat(3,minmax(0,1fr))}.reviews-heading{display:block}.reviews-summary{width:max-content;margin-top:14px}.reviews-grid{grid-template-columns:1fr}.tab-panel{grid-template-columns:1fr}.tab-panel__icon{display:none}}

/* v63: tighter heading rhythm, typographic proof line and semantic tab icons */
.models .section-heading>span,.details .section-heading>span{margin-top:7px;margin-bottom:28px}
.trust-strip div:before{display:none!important}
.trust-strip b,.trust-strip div:first-child b,.trust-strip div:nth-child(2) b{max-width:none;margin-bottom:11px;color:#173f92;font-size:30px;line-height:1.05}
.trust-strip span{max-width:270px;font-size:15px;line-height:1.5}
.tab-panel{grid-template-columns:72px minmax(0,1fr)}
.tab-panel>div:last-child{width:100%;min-width:0}
.tab-panel p,.tab-panel li{max-width:none}
.tab-panel__icon{width:60px;height:60px}
.tab-panel__icon svg{width:31px;height:31px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
#options ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px 34px;margin:8px 0 20px;padding:0;list-style:none}
#options li{position:relative;margin:0;padding:11px 12px 11px 38px;border:1px solid #e4e8ec;background:#fafbfd;line-height:1.45}
#options li:before{content:'+';position:absolute;left:14px;top:8px;color:var(--blue);font-size:23px;font-weight:700;line-height:1}
@media(max-width:767px){.models .section-heading>span,.details .section-heading>span{margin-bottom:22px}.trust-strip b,.trust-strip div:first-child b,.trust-strip div:nth-child(2) b{font-size:25px}#options ul{grid-template-columns:1fr}}

/* v64: aligned proof metrics, compact service copy and mobile information tabs */
.trust-strip{grid-template-columns:repeat(4,minmax(0,1fr));align-items:stretch}
.trust-strip div{justify-content:flex-start;min-width:0;padding:28px 20px}
.trust-strip b,.trust-strip div:first-child b,.trust-strip div:nth-child(2) b{display:flex;min-height:64px;align-items:flex-end;justify-content:center;margin:0 0 12px;font-size:30px;font-weight:800;text-align:center}
.trust-strip span{display:block;max-width:275px;margin:0 auto;font-size:15px;line-height:1.48;text-align:center}
#warranty p:last-child{margin-bottom:0}
#options li{display:flex;align-items:center;min-height:58px;padding-top:10px;padding-bottom:10px}
#options li:before{top:50%;transform:translateY(-52%)}
.reviews-more{display:none;padding:0;border:0;border-bottom:1px solid currentColor;background:none;color:var(--blue);font-weight:700;cursor:pointer}
.projects-proof{min-height:330px}
.projects-proof__mosaic{opacity:.86;filter:contrast(1.05) saturate(1.06)}
.projects-proof__mosaic:after{background:linear-gradient(90deg,rgba(0,0,0,.50),rgba(0,0,0,.12),rgba(0,0,0,.40))}
.projects-proof__content{min-height:330px;grid-template-columns:.72fr 1.28fr;gap:105px}
.projects-proof__content h2{margin:7px 0 0;font-size:104px;font-weight:900;letter-spacing:-3px;line-height:.9}
.projects-proof__content>div:first-child p{margin-top:13px;font-size:26px;line-height:1.16}
.projects-proof__content>div:last-child p{margin:0 0 27px;font-size:21px;line-height:1.55}
@media(min-width:992px) and (max-width:1199px){
  .trust-strip div{padding:23px 14px}
  .trust-strip b,.trust-strip div:first-child b,.trust-strip div:nth-child(2) b{min-height:58px;font-size:24px}
  .trust-strip span{font-size:14px;line-height:1.42}
  .projects-proof__content{gap:64px}
}
@media(max-width:767px){
  .trust-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .trust-strip div{min-height:0;padding:22px 12px;border-right:1px solid #e4e4e4;border-bottom:1px solid #e4e4e4}
  .trust-strip div:nth-child(2n){border-right:0}
  .trust-strip div:nth-last-child(-n+2){border-bottom:0}
  .trust-strip b,.trust-strip div:first-child b,.trust-strip div:nth-child(2) b{min-height:48px;margin-bottom:9px;font-size:23px;line-height:1.08}
  .trust-strip span{font-size:13px;line-height:1.4}
  .tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));overflow:visible;border:1px solid #ddd;border-bottom:0}
  .tabs button{min-width:0;padding:13px 9px;border-right:1px solid #e5e5e5;border-bottom:1px solid #e5e5e5;font-size:14px;line-height:1.25}
  .tabs button:nth-child(2n){border-right:0}
  .tabs button:last-child{grid-column:1/-1;border-right:0}
  .tabs button.is-active{background:#fffdf2;border-bottom:3px solid var(--yellow)}
  .tab-panel{min-height:0;padding:21px 18px}
  .tab-panel h3{font-size:20px;line-height:1.3}
  .tab-panel p,.tab-panel li{font-size:16px;line-height:1.52}
  #options li{min-height:0}
  .review-card:nth-child(n+4){display:none}
  .reviews-grid.show-all .review-card{display:flex}
  .reviews-more{display:inline-block;margin-top:18px}
  .reviews-all{margin-left:20px}
  .projects-proof{min-height:480px;margin-top:48px}
  .projects-proof__mosaic img{object-position:center center}
  .projects-proof__mosaic:after{background:linear-gradient(180deg,rgba(0,0,0,.42),rgba(0,0,0,.17),rgba(0,0,0,.48))}
  .projects-proof__content{min-height:480px;grid-template-columns:1fr;align-content:center;gap:34px;text-align:center}
  .projects-proof__content h2{font-size:88px}
  .projects-proof__content>div:first-child p{font-size:22px}
  .projects-proof__content>div:last-child p{margin:0 auto 24px;font-size:18px}
}

/* Final approved product-page refinements. */
.models .section-heading>span,.details .section-heading>span{margin-top:3px;margin-bottom:27px}
.trust-strip b,.trust-strip div:first-child b,.trust-strip div:nth-child(2) b{font-weight:600}
.summary-columns h2,.model__details-grid h3,.tab-panel h3{font-weight:700}
.product-prototype .footer-v2__socials img{transition:none!important}
.product-prototype .footer-v2__socials a:hover img,.product-prototype .footer-v2__socials a:focus-visible img{filter:brightness(0) saturate(100%) invert(48%) sepia(95%) saturate(1730%) hue-rotate(177deg) brightness(94%) contrast(91%)!important}
.projects-proof__mosaic{opacity:.92;filter:contrast(1.07) saturate(1.06) brightness(1.04)}
.projects-proof__mosaic:after{background:linear-gradient(90deg,rgba(0,0,0,.43),rgba(0,0,0,.08),rgba(0,0,0,.34))}
@media(min-width:1200px){.model__details-grid{grid-template-columns:.88fr 1.38fr 1.08fr}}
.purchase-support{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:28px 0 0}
.purchase-support__card{display:flex;align-items:center;gap:22px;min-height:128px;padding:24px 28px;border:1px solid #e0e5ea;border-left:4px solid #2097e6;background:#fff;box-shadow:0 8px 24px rgba(18,52,86,.08)}
.purchase-support__card--mono{border-left-color:#f5c400}
.purchase-support__card h2{margin:0 0 7px;color:#173f92;font-family:'Montserrat',sans-serif;font-size:20px;font-weight:700;line-height:1.3}
.purchase-support__card p{margin:0;color:#505b6e;font-size:16px;line-height:1.5}
.mono-mark{display:grid;width:68px;height:68px;flex:0 0 68px;place-items:center;border-radius:18px;background:#171717;color:#fff;font-family:'Montserrat',sans-serif;font-size:16px;font-weight:700;letter-spacing:-.5px;box-shadow:0 7px 18px rgba(0,0,0,.18)}
@media(max-width:767px){
  .models .section-heading>span,.details .section-heading>span{margin-top:3px;margin-bottom:23px}
  .model__body{width:100%;padding:20px 18px 17px}
  .model__details-grid{display:block;width:100%}
  .model__details-grid>section,.model__details-grid>section:first-child,.model__details-grid>section:nth-child(2),.model__details-grid>section:nth-child(3){width:100%;padding:18px 0!important;border-right:0;border-bottom:1px solid #dde4eb}
  .model__details-grid>section:first-child{padding-top:0!important}
  .model__details-grid>section:last-child{padding-bottom:0!important;border-bottom:0}
  .model__details-grid dl div{grid-template-columns:1fr;gap:3px}
  .model__checks{grid-template-columns:1fr;gap:6px}
  .model__package li{margin-bottom:8px;font-size:16px;line-height:1.45}
  .model__actions{grid-template-columns:1fr;gap:10px;margin-top:20px;padding:12px}
  .tab-panel{display:block;width:100%;padding:22px 18px}
  .tab-panel>div:last-child,.reviews-content{width:100%;min-width:0}
  .tab-panel ul{columns:1}
  #options ul{grid-template-columns:1fr}
  .reviews-heading{width:100%}
  .reviews-all{display:block;width:max-content;max-width:100%;margin:14px 0 0}
  .projects-proof__mosaic:after{background:linear-gradient(180deg,rgba(0,0,0,.35),rgba(0,0,0,.10),rgba(0,0,0,.40))}
  .gallery__thumbs button:nth-child(4){display:none}
  .gallery__thumbs{grid-template-columns:repeat(3,minmax(0,1fr))}
  .purchase-support{grid-template-columns:1fr;gap:13px;margin-top:22px}
  .purchase-support__card{align-items:flex-start;gap:15px;min-height:0;padding:20px 17px}
  .purchase-support__card h2{font-size:18px}
  .purchase-support__card p{font-size:15px;line-height:1.5}
  .mono-mark{width:52px;height:52px;flex-basis:52px;border-radius:13px;font-size:13px}
  .tabs button{display:flex;min-height:58px;align-items:center;justify-content:center;padding:11px 8px;text-align:center}
  .tab-panel{box-sizing:border-box;width:100%;max-width:none;padding:23px 16px}
  .tab-panel>div:last-child,.tab-panel p,.tab-panel ul,.tab-panel li,.reviews-content,.reviews-heading{box-sizing:border-box;width:100%;max-width:none}
  .tab-panel h3{width:100%;margin-left:0;margin-right:0;text-align:left}
  #options ul{display:block;width:100%;margin-left:0;margin-right:0}
  #options li{width:100%;margin-bottom:9px}
  .projects-proof__content>div:last-child{display:block!important;visibility:visible!important}
  .projects-proof__content>div:last-child p{display:block!important;max-width:100%;color:#fff!important;text-shadow:0 2px 12px rgba(0,0,0,.95)}
}

/* v67: cascade-safe final overrides. */
.models .section-heading h2,.details .section-heading h2{margin-bottom:0}
.models .section-heading>span,.details .section-heading>span{margin-top:1px;margin-bottom:27px}
.purchase-support__card:nth-child(2){order:1}
.purchase-support__card--mono{order:2}
.model-purpose{color:#147fc2;font-weight:700}
.footer-v2__links a[href*="/wiki"]:after{content:"";display:inline-block;width:14px;height:14px;margin-left:6px;vertical-align:-2px;background:#fcd203 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23212121' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' d='M4 12 12 4M7 4h5v5'/%3E%3C/svg%3E") center/12px 12px no-repeat;border-radius:1px}
@media(min-width:1200px){.model__details-grid dl div{padding:6px 0}}
@media(min-width:992px) and (max-width:1199px){
  .product-prototype .header .nav>ul>li{margin-left:14px;margin-right:14px}
  .product-prototype .header .nav>ul>li>a{font-size:14px}
  .projects-proof__mosaic:after{background:linear-gradient(90deg,rgba(0,0,0,.50),rgba(0,0,0,.15),rgba(0,0,0,.40))}
  .projects-proof__content p{text-shadow:0 2px 13px rgba(0,0,0,.98)!important}
}
@media(max-width:767px){
  .product-prototype .header{padding-left:12px!important;padding-right:18px!important}
  .product-prototype .header .container-fluid,.product-prototype .header .row,.product-prototype .header .col-12{width:100%;max-width:100%;margin-left:0;margin-right:0;padding-left:0!important;padding-right:0!important}
  .product-prototype .header .logo{flex:0 1 142px!important;min-width:0;margin-left:0!important}
  .product-prototype .header .logo img{width:142px!important;max-width:100%}
  .product-prototype .mobile-group{margin-left:auto!important;margin-right:8px!important}
  .product-prototype .btn-menu{box-sizing:border-box;width:44px;height:44px;flex:0 0 44px;margin:0!important;padding:11px 8px;cursor:pointer}
  .model-purpose{display:inline;color:#147fc2;font-weight:700}
  .tab-panels,.tab-panel,.tab-panel>div:last-child{box-sizing:border-box;width:100%!important;max-width:none!important;min-width:0!important}
  .tab-panel{display:none!important}
  .tab-panel.is-active{display:block!important}
  .tab-panel p,.tab-panel ul,.tab-panel li,.tab-panel blockquote{width:100%!important;max-width:none!important}
  .projects-proof__mosaic{opacity:.78}
  .projects-proof__mosaic:after{background:linear-gradient(180deg,rgba(0,0,0,.52),rgba(0,0,0,.28),rgba(0,0,0,.56))}
  .projects-proof__content small,.projects-proof__content h2,.projects-proof__content p{text-shadow:0 3px 16px #000,0 1px 5px #000!important}
  .footer-v2__grid{grid-template-columns:1fr!important}
  .footer-v2__column{grid-column:1!important}
}
/* V3: one underline rhythm across every viewport */
.product-prototype .title-rule,
.product-prototype .section-heading>span,
.product-prototype .section-heading>div>span{position:relative;top:-4px}