/* The mobile frame keeps navigation and primary actions within thumb reach. */
.app-nav,.mobile-call,.mobile-picker,.mobile-contact-actions,.mobile-config-choice{display:none}
.app-sheet{border:0;background:#f2f5f7;color:var(--ink);padding:0;max-width:none}
@media(max-width:700px){
  :root{--app-bottom:calc(76px + env(safe-area-inset-bottom,0px));--app-top:calc(64px + env(safe-area-inset-top,0px))}
  html{height:100%;overflow:hidden;overscroll-behavior:none}
  body{height:100svh;height:100dvh;min-height:0;overflow:hidden;grid-template-rows:var(--app-top) minmax(0,1fr) var(--app-bottom);overscroll-behavior:none}
  .header{height:var(--app-top);padding:env(safe-area-inset-top,0px) 20px 0;gap:12px;justify-content:space-between}
  .header .brand{gap:9px}.header .brand-mark{width:26px;height:29px}
  .header .brand>span:last-child{font-size:21px;letter-spacing:-.9px}
  .header .brand small{font-size:8px;letter-spacing:.06em;margin-top:6px}
  .header .header-actions{gap:9px}.header .menu-trigger,.header .top-nav{display:none}
  .header .appointment{display:flex;font-size:10px;min-height:38px;padding:7px 12px;gap:12px;background:#fff6}
  .mobile-call{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;border:1px solid #d1d7dc;background:#fff6}
  .mobile-call svg{width:17px;height:17px;stroke-width:1.5}
  .footer{display:none}
  #app{padding:0 18px 12px;overflow:hidden;min-height:0;height:100%;isolation:isolate}
  .page{height:100%;min-height:0;max-height:100%;overflow:hidden;animation-duration:.45s}
  .page-heading{padding:8px 0 17px;gap:12px;flex:none}
  .page-heading .eyebrow{font-size:8px;letter-spacing:.12em}
  .page-heading h1{font-size:37px;margin-top:7px;letter-spacing:-.055em}
  .page-heading .subtle,.archive-label{font-size:10px;line-height:1.5}
  .page-heading .link-button{font-size:11px;min-height:40px}
  .app-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));align-items:start;gap:3px;grid-row:3;position:fixed;bottom:0;left:0;right:0;height:var(--app-bottom);padding:9px max(10px,env(safe-area-inset-right,0px)) calc(9px + env(safe-area-inset-bottom,0px)) max(10px,env(safe-area-inset-left,0px));border-top:1px solid #d7dde1;background:#f4f7f9ed;backdrop-filter:blur(24px);z-index:40;box-shadow:0 -8px 32px #242d3405}
  .app-nav>a,.app-nav>button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-width:0;color:#7b8185;font-size:10px;line-height:1.2;padding:0;min-height:55px;font-weight:400}
  .app-nav i{display:grid;place-items:center;width:48px;height:30px;border-radius:13px;transition:background .3s var(--ease),color .3s,transform .3s var(--ease)}
  .app-nav svg{width:21px;height:21px;stroke-width:1.5}
  .app-nav .current{color:#273037;font-weight:500}.app-nav .current i{background:#c5dced;color:#323d45}
  .app-nav a[data-app-nav=calculator] i{background:#2c4354;color:#edf5fa}
  .app-nav a[data-app-nav=calculator].current i{box-shadow:0 3px 9px #2c43542b;background:#244e6c}
  .app-nav a:active i,.app-nav button:active i{transform:scale(.9)}
  .mobile-picker{display:flex;align-items:center;justify-content:space-between;gap:14px;text-align:left;width:100%;background:#fff;border:1px solid #d8dee2;border-radius:16px;padding:11px 14px;margin:0 0 14px;flex:none;min-height:62px;box-shadow:0 3px 9px #242d3403}
  .mobile-picker>span{display:flex;flex-direction:column;gap:3px;min-width:0}.mobile-picker small{font-size:9px;letter-spacing:.035em;color:#7f8a91}
  .mobile-picker b{font-size:13px;font-weight:500;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .mobile-picker>i{width:32px;height:32px;display:grid;place-items:center;border-radius:50%;background:#e7edf2;flex:none}.mobile-picker svg{width:16px;height:16px}
  /* One view per route. Long selections and full texts live in sheets. */
  .home-page{display:flex;flex-direction:column;gap:14px}
  .home-copy{padding:9px 0 0;display:grid;grid-template-columns:minmax(0,1fr) 145px;gap:0 12px;flex:none}
  .home-meta{grid-column:1/-1;font-size:9px;letter-spacing:.025em;max-width:none;color:#6f7a81}
  .home-meta>span:nth-child(2){display:block;font-size:8px;white-space:nowrap}.home-meta .live-dot{width:5px;height:5px}
  .home-copy h1{grid-column:1/-1;font-size:clamp(42px,12.5vw,70px);line-height:1.06;margin-top:13px;letter-spacing:-.075em}
  .home-copy h1 br{display:none}
  .home-intro{font-size:10px;line-height:1.55;gap:0;margin:14px 0 0;align-self:center;color:#626f78}
  .home-intro .thin-line{display:none}
  .home-copy>.pill-button{font-size:10px;min-height:43px;gap:8px;padding:5px 5px 5px 13px;margin:14px 0 0;width:145px;align-self:center}
  .home-copy>.pill-button>i{height:31px;width:31px}.home-copy>.pill-button svg{height:14px;width:14px}
  .home-products{grid-column:1/-1;padding-top:0;margin-top:19px;gap:8px}
  .home-products>button{flex-direction:row;align-items:center;gap:8px;border:1px solid #d5dce1;border-radius:10px;min-height:39px;padding:8px;background:#ffffff45}
  .home-products>button.selected{background:#cfe1ee;border-color:#9cbacf}
  .home-products>button>span{font-size:8px;margin:0;color:#798995}.home-products strong{font-size:12px}.home-products small,.home-products i{display:none}
  .home-visual.animation-visual{flex:1;height:auto;min-height:0;max-height:none}
  .company-animation{border-radius:22px}.company-svg{min-height:0;flex:1}
  .flow-topline{top:17px;left:17px;right:17px;font-size:10px}.flow-cycle-label{display:none}
  .flow-controls{margin:0 16px 14px;gap:12px;padding-top:10px}.flow-stages{gap:12px}
  .flow-stages>button{min-height:39px;gap:2px;padding-bottom:9px}.flow-stages>button>b{font-size:10px}.flow-stages>button>span{font-size:8px}
  .flow-pause{width:35px;height:35px}.flow-pause svg{width:13px;height:13px}
  .catalog-layout{display:flex;flex-direction:column;gap:0;min-height:0;flex:1}.catalog-sidebar{display:none}
  .product-showcase{flex:1;min-height:0}.product-image.studio-product{min-height:0;max-height:none;height:auto;flex:1;border-radius:20px}
  .product-image.studio-product img{object-fit:contain;padding:0}
  .floating-chip{top:15px;left:15px;font-size:10px;padding:7px 10px}.product-number{bottom:16px;left:17px;font-size:37px}
  .product-description{padding:17px 0 0;gap:12px;flex:none;align-items:center;flex-wrap:nowrap}
  .product-description>.product-actions{width:auto;flex:none;gap:8px}.product-description .eyebrow{display:none}
  .product-description h2{font-size:24px;margin:0;line-height:1.12}.product-actions .outline-button{font-size:10px;gap:8px;min-height:42px;padding:10px 12px}
  .product-actions .round-button{display:none}
  .service-layout{display:flex;min-height:0;flex:1;gap:0}.service-list{display:none}
  .service-detail{flex:1;min-height:0;border-radius:20px}.service-detail-image{flex:1;min-height:0;height:auto}
  .service-detail-copy{padding:18px;flex:none}.service-detail-copy>.eyebrow{display:none}
  .service-detail-copy h2{font-size:26px;margin:0 0 10px}.service-detail-copy>p{font-size:12px;line-height:1.65;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
  .service-detail-copy>div{margin-top:17px;gap:17px;flex-wrap:nowrap;justify-content:space-between}
  .service-detail-copy .pill-button{font-size:11px;min-height:44px;padding-left:15px;gap:14px}.service-detail-copy .link-button{font-size:11px}
  .service-large-number{font-size:44px;bottom:13px;right:18px}
  .gallery-layout{display:flex;flex-direction:column;min-height:0;flex:1;gap:0}.gallery-thumbnails{display:none}
  .gallery-main{flex:1;min-height:0}.gallery-image{flex:1;height:auto;min-height:0;max-height:none;background:#e4e7e9;border:1px solid #d8dde1;border-radius:20px}
  .gallery-image img{object-fit:contain}.gallery-count{font-size:10px}.gallery-count b{font-size:25px}
  .gallery-bottom{padding-top:13px;font-size:12px;gap:15px;flex:none;min-height:52px;color:#5f6b74}.gallery-bottom>span{line-height:1.35}
  .gallery-bottom .round-button{width:40px;height:40px;background:#fff5}.zoom-circle{height:38px;width:38px}
  .about-layout{display:flex;flex-direction:column;min-height:0;flex:1;gap:17px}.about-image{height:auto;min-height:100px;max-height:none;flex:1;border-radius:20px}
  .about-copy{flex:none;padding:0}.about-copy>.eyebrow,.about-copy>h2{display:none}.about-copy>p{font-size:13px;line-height:1.6;margin:0;max-width:420px}
  .about-tabs{margin-top:15px;gap:25px}.about-tabs button{font-size:12px;min-height:40px}
  .about-panel{font-size:12px;min-height:86px;padding:14px 0;line-height:1.65}.about-copy>.pill-button{font-size:11px;min-height:43px;margin:0}.about-copy>.pill-button>i{height:31px;width:31px}
  .year-stamp{padding:14px 18px}.year-stamp b{font-size:36px}.year-stamp>span{font-size:8px}
  .news-grid{display:flex;flex-direction:column;gap:12px;flex:1;min-height:0;overflow:auto;padding-bottom:3px;scrollbar-width:thin}
  .news-card{display:flex;flex-direction:row;flex:1;min-height:110px;border-radius:16px;overflow:hidden;text-align:left;background:#fff}
  .news-photo{width:100px;height:auto;min-height:100%;flex:none}.news-photo>span{left:9px;top:9px}
  .news-copy{padding:14px 16px;min-height:0;flex:1}.news-copy time{font-size:9px;margin-bottom:7px}.news-copy h2{font-size:19px;line-height:1.15;padding-right:5px}.news-copy p{font-size:10px;margin-top:7px;line-height:1.5}.news-copy>i{display:none}
  .articles-layout{display:flex;flex-direction:column;gap:15px;flex:1;min-height:0}.article-visual{flex:1;height:auto;min-height:80px;max-height:none;border-radius:20px}
  .article-visual>span{font-size:11px}.article-list{flex:none}.article-list>button{padding:18px 0;min-height:75px;gap:12px}.article-list h2{font-size:17px;line-height:1.3}.article-list>button>span{font-size:9px}.article-list>button>div{gap:13px}
  .contacts-layout{display:flex;flex-direction:column;gap:16px;min-height:0;flex:1}.contact-info{flex:1;display:flex;flex-direction:column;min-height:0;padding:0}.contact-info>.eyebrow{font-size:9px}
  .contact-phone{font-size:clamp(26px,7.6vw,40px);margin:15px 0 10px;gap:15px}.contact-info>p{font-size:14px}.contact-mail{font-size:12px;margin:8px 0 18px}
  .map-preview{flex:1;height:auto;min-height:80px;max-height:none;border-radius:18px}.map-preview>span{font-size:12px;padding:11px 13px}
  .other-contacts{font-size:9px;padding-top:13px;gap:9px 15px;flex-wrap:wrap}.contact-form-panel{display:none}
  .mobile-contact-actions{display:flex;flex-direction:column;gap:9px;flex:none}.mobile-contact-actions>.pill-button{width:100%;min-height:48px;font-size:12px}.mobile-contact-actions>.pill-button>i{height:34px;width:34px}.mobile-contact-actions>.outline-button{justify-content:center;gap:12px;min-height:43px;font-size:12px}
  /* The configuration scrolls inside its card; the total stays visible. */
  .calculator-page .page-heading{padding-bottom:13px}.calc-layout{display:flex;flex-direction:column;gap:12px;flex:1;min-height:0}
  .calc-visual{height:clamp(120px,22dvh,200px);min-height:0;max-height:none;flex:none;padding:13px 16px;border-radius:19px}
  .calc-visual-top{font-size:8px}.calc-visual-bottom{max-width:120px}.calc-visual-bottom>span{font-size:10px;line-height:1.35}.calc-visual-bottom small{display:none}
  .window-stage{position:absolute;width:140px;height:calc(100% - 49px);max-height:145px;left:calc(50% - 45px);top:31px;margin:0;min-height:0;flex:none}
  .window-model{border-width:4px;gap:4px;padding:2px}.glass{border-width:2px}.glass.openable{border-width:3px}.window-handle{height:15px;width:3px}
  .dim-width{font-size:8px;top:-14px;padding-top:3px}.dim-height{font-size:8px;left:-22px;padding-right:6px}
  .calc-panel{flex:1;min-height:0;padding:13px 14px 12px;border-radius:19px;overflow:hidden}
  .calc-step-tabs{flex:none;gap:5px;padding-bottom:10px}.calc-step-tabs button{font-size:10px;gap:5px;padding:9px 8px;min-height:35px}.calc-step-tabs button>span{font-size:8px}
  .calc-step-content{flex:1;min-height:0;max-height:none;overflow:auto;padding:15px 2px 15px 0;overscroll-behavior:contain;scrollbar-width:thin;scroll-padding-block:15px}
  .step-title{margin-bottom:15px}.step-title>span{display:none}.step-title h2{font-size:23px;margin-top:0}.step-title.compact{margin-bottom:12px}
  .config-grid{gap:15px 13px}.config-group h3{font-size:10px;margin-bottom:8px;line-height:1.2}.config-group button{height:44px;max-width:none;min-height:44px}.config-group button svg{width:26px;height:29px}.config-group>div{gap:5px}
  .calculator-page .config-grid{display:none}
  .mobile-config-choice{display:flex;align-items:center;gap:14px;text-align:left;border:1px solid #d3e0e8;background:#f0f5f8;border-radius:14px;padding:16px 14px;width:100%;min-height:92px;color:#355870}
  .mobile-config-choice>svg{width:47px;height:51px;flex:none}.mobile-config-choice>span{display:flex;flex-direction:column;gap:6px;flex:1;min-width:0}.mobile-config-choice b{font-size:14px;font-weight:500;line-height:1.35}.mobile-config-choice small{font-size:10px;color:#8298a7}.mobile-config-choice>i{display:grid;place-items:center;width:29px;height:29px;border-radius:50%;background:#dce8f0;flex:none}.mobile-config-choice>i>svg{width:15px;height:15px}
  .calc-bottom{flex:none;padding-top:12px;gap:12px}.calc-bottom output{font-size:30px;line-height:1.2}.calc-bottom>div>span{font-size:9px;max-width:150px;line-height:1.4;margin-bottom:3px}
  .calc-bottom .pill-button{font-size:11px;min-height:45px;gap:14px;padding-left:16px}.calc-bottom .pill-button>i{height:31px;width:31px}
  .calc-note{font-size:8px;line-height:1.45;padding-top:9px;max-width:none;flex:none}
  .size-fields{gap:16px;margin-top:0}.size-fields label{font-size:11px;gap:4px;margin-bottom:8px}.size-fields label small{font-size:9px}
  .unit-input input{font-size:27px;padding:8px 28px 8px 10px}.unit-input>span{font-size:10px;top:16px}
  .size-fields input[type=range]{height:30px;margin:3px 0 0}.profile-fields{gap:12px;margin-top:14px}.profile-fields>label{font-size:10px;gap:6px}.profile-fields select,.locked-field{font-size:12px;min-height:43px;padding:9px}
  .option-toggle{font-size:12px;min-height:46px;gap:10px}.option-toggle>small{font-size:10px}.option-details{padding:11px 0;gap:10px}.option-details>label{font-size:10px}.option-details select,.option-details input{font-size:12px;min-height:42px;min-width:0}
  .lamination{font-size:12px;padding:13px 0;gap:10px}.lamination>div{flex-wrap:wrap;gap:6px}.lamination button{font-size:10px;padding:9px 10px;min-height:36px}
  .quote-spec{font-size:12px;gap:11px}.quote-spec>span{gap:15px}.quote-actions{margin-top:18px;gap:16px;flex-wrap:wrap}.quote-actions .link-button{font-size:11px;min-height:36px}
  .profile-fields select,.option-details select,.option-details input{font-size:16px}
  /* Native modal sheets provide focus containment and Escape dismissal. */
  .app-sheet{position:fixed;inset:auto 0 0;margin:0;width:100%;max-width:none;max-height:calc(100dvh - 65px - env(safe-area-inset-top,0px));border-radius:27px 27px 0 0;padding:0 20px calc(18px + env(safe-area-inset-bottom,0px));box-shadow:0 -18px 80px #141f2724;overflow:hidden}
  .app-sheet[open]{display:flex;flex-direction:column;animation:app-sheet-enter .38s var(--ease)}
  .app-sheet::backdrop{background:#1c283050;backdrop-filter:blur(7px);animation:app-backdrop-enter .3s ease}
  .sheet-handle{width:35px;height:4px;border-radius:5px;background:#c6ced3;margin:10px auto 17px;flex:none}
  .sheet-heading{display:flex;justify-content:space-between;align-items:center;gap:15px;padding-bottom:18px;flex:none}
  .sheet-heading .eyebrow{font-size:8px;letter-spacing:.13em}.sheet-heading h2{font-size:30px;margin-top:6px;letter-spacing:-.055em}
  .sheet-close{width:37px;height:37px;background:#e3e9ed;border:0}.sheet-close svg{width:17px;height:17px}
  #app-sheet-content{min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;padding:0 1px 3px}
  .sheet-menu{display:flex;flex-direction:column;gap:4px}.sheet-menu>a{display:flex;align-items:center;gap:13px;min-height:49px;border-radius:12px;padding:9px 12px;font-size:14px}
  .sheet-menu>a>i{display:grid;place-items:center;width:30px;height:30px;background:#e1e9ee;border-radius:9px;color:#677d8c}.sheet-menu>a>i>svg{width:18px;height:18px}
  .sheet-menu>a>svg{margin-left:auto;width:16px;height:16px;color:#94a2ac}.sheet-menu>a[aria-current=page]{background:#dae5ed;color:#364854}
  .sheet-contact{display:flex;flex-direction:column;gap:9px;border-top:1px solid #d5dde3;margin-top:16px;padding:20px 12px 2px}.sheet-contact>a{display:flex;gap:10px;align-items:center;font-size:18px;letter-spacing:-.025em}.sheet-contact>a>svg{width:17px;height:17px;color:#758d9f}.sheet-contact>span{font-size:11px;color:#7e8991}.sheet-contact>button{display:flex;align-items:center;justify-content:space-between;padding:12px 0 0;font-size:10px;color:#838e96}.sheet-contact>button svg{width:13px;height:13px}
  .sheet-search{position:sticky;top:0;z-index:1;display:flex;align-items:center;gap:10px;border:1px solid #d5dde3;background:#fff;border-radius:12px;padding:12px 14px;margin-bottom:14px}.sheet-search svg{width:17px;height:17px;color:#7f93a1}.sheet-search input{font-size:16px;color:var(--ink);border:0;background:transparent;outline:0;min-width:0;width:100%;padding:0}
  .sheet-options{display:flex;flex-direction:column;gap:7px}.sheet-options>button{display:flex;align-items:center;gap:12px;border:1px solid transparent;min-height:67px;border-radius:13px;padding:8px;text-align:left;width:100%}
  .sheet-options>button>img{width:67px;height:47px;object-fit:contain;background:#e7ebee;border-radius:8px;flex:none}.photo-options>button>img{object-fit:cover}
  .sheet-options>button>span{display:flex;flex-direction:column;gap:3px;min-width:0;flex:1}.sheet-options small{font-size:9px;color:#8293a0}.sheet-options b{font-size:13px;font-weight:400;line-height:1.3}.sheet-options>button>i{display:grid;place-items:center;flex:none;width:25px;height:25px;color:#93a0aa}.sheet-options>button>i>svg{width:16px;height:16px}
  .sheet-options>button.selected{border-color:#b9ccda;background:#dde8ef}.sheet-options>button.selected>i{background:#506b7f;color:white;border-radius:50%}.sheet-options>button.selected>i>svg{width:13px;height:13px}
  .config-options>h3{font-size:11px;letter-spacing:0;font-weight:400;color:#7c8d9b;margin:15px 0 3px 8px}.config-options>h3:first-child{margin-top:0}
  .config-options>button>span.sheet-config-icon{display:grid;place-items:center;flex:none;width:49px;height:44px;border-radius:9px;background:#e8eef2;color:#708da2}.sheet-config-icon>svg{width:36px;height:36px}.config-options>button>b{flex:1;font-size:13px}.config-options>button.selected{border-color:#cadce9;background:#e7f0f6}.config-options>button.selected>i{background:#527b97}
  .sheet-empty{font-size:13px;padding:25px;color:#7b8b96;text-align:center}
  .content-dialog{position:fixed;inset:auto 0 0;margin:0;border:0;border-radius:27px 27px 0 0;width:100%;max-width:none;max-height:calc(100dvh - 45px - env(safe-area-inset-top,0px));padding-bottom:env(safe-area-inset-bottom,0px);overscroll-behavior:contain}
  .content-dialog[open]{animation:app-sheet-enter .38s var(--ease)}.content-dialog::backdrop{background:#1c283050;backdrop-filter:blur(7px)}
  #dialog-content{padding:30px 23px 28px}#dialog-content>.eyebrow{font-size:9px}#dialog-content>h2{font-size:30px;padding-right:20px;margin:9px 0 23px}#dialog-content p{font-size:13px;line-height:1.75}.dialog-close{height:38px;width:38px;top:14px;margin:14px 15px 0 0}
  .content-dialog .request-form{gap:20px}.request-form label{font-size:11px}.request-form input,.request-form textarea,.content-dialog .request-form input,.content-dialog .request-form textarea{font-size:16px;min-height:44px}.request-form>small{font-size:10px}.request-form>.pill-button{font-size:12px;min-height:49px;width:100%}.request-form .form-pair{grid-template-columns:1fr}
  .toast{bottom:calc(var(--app-bottom) + 12px);font-size:12px;border-radius:14px;padding:12px 18px;max-width:calc(100vw - 30px);white-space:normal}
  .lightbox figure{inset:70px 14px calc(80px + env(safe-area-inset-bottom,0px))}.lightbox figcaption{font-size:12px;line-height:1.5}.lightbox-prev,.lightbox-next{bottom:calc(22px + env(safe-area-inset-bottom,0px));height:44px;width:44px}
  .lightbox-prev{left:calc(50% - 52px)}.lightbox-next{right:calc(50% - 52px)}
}
@media(max-width:370px){
  .header{padding-left:16px;padding-right:16px}.header .brand>span:last-child{font-size:19px}.header .brand small{font-size:7px}.header .header-actions{gap:6px}.mobile-call{width:34px;height:34px}.header .appointment{padding:6px 10px;min-height:34px;gap:8px}
  #app{padding-inline:15px}.page-heading h1{font-size:33px}.home-copy{grid-template-columns:minmax(0,1fr) 135px;gap:0 9px}.home-copy>.pill-button{width:135px;font-size:9px}.home-meta{font-size:8px}.home-meta>span:nth-child(2){font-size:7px}.home-products>button{gap:5px;padding:7px 6px}.home-products strong{font-size:11px}.home-intro{font-size:9px}
  .product-description h2{font-size:21px}.product-actions .outline-button{padding-inline:10px}.service-detail-copy{padding:15px}.service-detail-copy h2{font-size:24px}.service-detail-copy>div{gap:10px}.service-detail-copy .pill-button{font-size:10px;padding-left:13px;gap:9px}
  .calc-panel{padding-inline:11px}.calc-step-tabs button{font-size:9px;padding:8px 6px}.calc-step-tabs button>span{font-size:7px}.calc-bottom output{font-size:27px}.config-group h3{font-size:9px}.calc-bottom>div>span{font-size:8px}.news-photo{width:82px}.news-copy h2{font-size:17px}
}
@media(max-width:700px) and (max-height:700px){
  :root{--app-top:calc(58px + env(safe-area-inset-top,0px));--app-bottom:calc(69px + env(safe-area-inset-bottom,0px))}
  .app-nav{padding-top:5px;padding-bottom:calc(5px + env(safe-area-inset-bottom,0px))}.page-heading{padding-top:4px;padding-bottom:12px}.page-heading h1{font-size:31px;margin-top:4px}.page-heading .eyebrow{font-size:7px}
  .home-copy{padding-top:5px}.home-copy h1{font-size:clamp(38px,11vw,55px);margin-top:10px}.home-intro,.home-copy>.pill-button{margin-top:10px}.home-products{margin-top:12px}.home-products>button{min-height:34px}.home-page{gap:11px}.flow-topline{top:12px;font-size:9px}.flow-controls{margin-bottom:11px;padding-top:7px}.flow-stages>button{min-height:32px}.flow-stages>button>b{font-size:9px}.flow-stages>button>span{font-size:7px}
  .mobile-picker{min-height:53px;padding:8px 12px;margin-bottom:11px}.mobile-picker small{font-size:8px}.mobile-picker b{font-size:12px}.product-description{padding-top:13px}.product-description h2{font-size:21px}
  .service-detail-copy h2{font-size:23px}.service-detail-copy>p{-webkit-line-clamp:2;font-size:11px}.service-detail-copy>div{margin-top:12px}.service-detail-copy{padding:14px 16px}
  .calc-visual{height:108px}.window-stage{height:77px;width:110px;top:24px;left:calc(50% - 28px)}.calc-visual-bottom{max-width:110px}.calc-visual-top{font-size:7px}.calc-visual-bottom>span{font-size:9px}.calculator-page .page-heading{padding-bottom:10px}.calc-layout{gap:9px}.calc-panel{padding-top:10px;padding-bottom:9px}.calc-step-tabs{padding-bottom:7px}.calc-step-tabs button{padding-block:6px;min-height:30px}.calc-step-content{padding-block:11px}.step-title h2{font-size:20px}.step-title{margin-bottom:11px}.config-grid{gap:11px}.config-group button{height:44px}.calc-note{font-size:7px;padding-top:6px}.calc-bottom{padding-top:8px}.calc-bottom output{font-size:25px}.calc-bottom .pill-button{min-height:40px}.calc-bottom .pill-button>i{width:28px;height:28px}
  .mobile-config-choice{padding:9px 11px;min-height:64px;gap:11px}.mobile-config-choice>svg{height:36px;width:34px}.mobile-config-choice b{font-size:12px}.mobile-config-choice small{font-size:9px}.mobile-config-choice>span{gap:3px}
  .about-layout{gap:12px}.about-copy>p{font-size:11px}.about-tabs{margin-top:7px}.about-panel{font-size:11px;min-height:75px;padding-block:9px}.about-tabs button{font-size:11px;min-height:34px}.year-stamp{padding:10px 14px}.year-stamp b{font-size:29px}
  .news-grid{gap:9px}.news-card{min-height:90px}.news-photo{width:84px}.news-copy{padding:10px 13px}.news-copy h2{font-size:17px}.news-copy p{font-size:9px}.news-copy time{font-size:8px;margin-bottom:5px}
  .article-list>button{padding:13px 0;min-height:62px}.article-list h2{font-size:15px}.contact-phone{margin-block:10px;font-size:27px}.contact-mail{margin:5px 0 12px}.contact-info>p{font-size:12px}.other-contacts{font-size:8px;padding-top:10px}.contacts-layout{gap:12px}.mobile-contact-actions{gap:7px}.mobile-contact-actions>.pill-button{min-height:43px}.mobile-contact-actions>.outline-button{min-height:38px}
}
@keyframes app-sheet-enter{from{opacity:0;transform:translateY(70px)}to{opacity:1;transform:translateY(0)}}
@keyframes app-backdrop-enter{from{opacity:0}to{opacity:1}}
@media(prefers-reduced-motion:reduce){.app-nav i{transition:none}.app-sheet[open],.app-sheet::backdrop,.content-dialog[open]{animation:none}}