/* BUILD/PHASE 3.18 — shared design system, source of all page layouts. */
@font-face{font-family:Manrope;src:url('assets/fonts/Manrope.ttf') format('truetype');font-weight:200 800;font-style:normal;font-display:swap}
:root{color-scheme:dark;--bg:#0b0c0c;--surface:#131515;--line:#343837;--text:#f1f2ed;--muted:#b2b8b4;--silver:#a4b0a9;--space:clamp(22px,5vw,76px);font-family:Manrope,Arial,sans-serif;font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;color:var(--text);background:var(--bg)}[hidden]{display:none!important}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}p{margin:0;color:var(--muted);font-size:1rem;line-height:1.75}h1,h2,h3,figure{margin:0}h1,h2,h3{text-wrap:balance}h1,h2{font-weight:550;letter-spacing:-.04em;line-height:1.07}h2{font-size:clamp(2rem,3.8vw,3.75rem)}h2 span,h3 span{color:var(--silver)}h3{font-weight:600;font-size:1.4rem;letter-spacing:-.025em}::selection{background:#dbe5dd;color:#101412}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid #d5e9db;outline-offset:5px}.ui-arrow{width:20px;height:20px;vertical-align:middle;flex:none;display:inline-block}.eyebrow,.stage-label{font-size:.72rem;letter-spacing:.055em;line-height:1.5;color:var(--muted)}.skip{position:fixed;left:16px;top:-100px;padding:16px;background:var(--text);color:var(--bg);z-index:200}.skip:focus{top:12px}
.header{position:sticky;top:0;z-index:30;min-height:86px;display:flex;justify-content:space-between;align-items:center;gap:28px;padding:0 var(--space);border-bottom:1px solid var(--line);background:var(--bg)}.wordmark{display:block;width:164px;flex:none}.wordmark img{width:100%;height:80px;object-fit:contain;mix-blend-mode:screen}.header nav{display:flex;gap:25px;align-items:center;font-size:.8rem}.header nav>a{min-height:44px;display:inline-flex;align-items:center}.header nav .nav-contact{border:1px solid #6e7871;padding:0 18px;gap:16px;border-radius:4px;font-size:.72rem}.menu-toggle{display:none}
.button{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;min-height:50px;padding:14px 20px;border:1px solid #657069;border-radius:4px;background:transparent;color:var(--text);font-size:.86rem;font-weight:600;line-height:1.5;transition:background 180ms,color 180ms,transform 150ms}.button.primary{background:#e1e9e2;border-color:#e1e9e2;color:#152018}.button:disabled{opacity:.48}.button:active:not(:disabled),.carousel-tabs button:active,.carousel-arrows button:active{transform:translateY(1px)}.text-link,.web-hero-link{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;min-height:44px;padding:10px 0;border-bottom:1px solid #68726a;font-size:.86rem}.web-hero-link{margin-top:12px;align-self:flex-start}.intro-replay{display:inline-block;margin-top:20px;padding:8px 0;min-height:36px;background:none;border:0;color:var(--muted);font-size:.72rem;text-decoration:underline;text-underline-offset:5px}
.luxury-hero{max-width:1440px;margin:auto;padding:64px var(--space) 70px;display:grid;grid-template-columns:1.06fr 1fr;align-items:center;gap:6%}.luxury-copy{min-width:0}.luxury-copy h1{font-size:clamp(2.8rem,4.6vw,4.8rem);line-height:1.08;max-width:12ch}.luxury-copy h1 span{color:var(--silver)}.hero-intro{margin-top:32px;display:flex;flex-direction:column;align-items:flex-start}.hero-intro p{max-width:37ch;font-size:1.05rem;margin-bottom:27px}.hero-intro>br{display:none}.luxury-stage{min-width:0;border:1px solid var(--line);background:var(--surface);border-radius:8px;overflow:hidden}.stage-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line)}.carousel-arrows{display:flex;gap:10px;align-items:center}.carousel-arrows button{width:36px;height:36px;display:grid;place-items:center;border:1px solid #505952;border-radius:50%;background:transparent;color:var(--text)}#slide-count{font-size:.67rem;font-variant-numeric:tabular-nums;min-width:108px;text-align:center}.carousel-tabs{display:flex;padding:8px;gap:6px;border-bottom:1px solid var(--line)}.carousel-tabs button{min-height:38px;flex:1;background:none;border:1px solid transparent;color:var(--muted);border-radius:4px;font-size:.72rem;letter-spacing:.035em}.carousel-tabs button[aria-pressed=true]{background:#29312c;color:#f1f2ed;border-color:#49584d}.stage-image{display:block;background:#0c0d0d;overflow:hidden}.stage-image img{width:100%;aspect-ratio:1.5;object-fit:contain}.slide-caption{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;gap:20px}.slide-caption strong{display:block;font-size:1.7rem;font-weight:550;letter-spacing:-.035em;margin:7px 0}.slide-caption strong span{color:var(--silver)}.slide-price{font-size:.8rem;display:inline-flex;gap:12px;align-items:center;min-height:36px}.stage-arrow{width:46px;height:46px;display:grid;place-items:center;border:1px solid #647067;border-radius:50%;flex:none}.discipline-strip{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:21px var(--space);border-block:1px solid var(--line);color:var(--muted);font-size:.66rem;letter-spacing:.1em}
.section{max-width:1440px;margin:auto;padding:96px var(--space);scroll-margin-top:24px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:36px}.section-heading>p{max-width:360px}.webdesign{display:grid;grid-template-columns:1fr 1fr;gap:7%;align-items:center}.web-copy h2{margin-bottom:26px}.web-lead{font-size:1.13rem;color:var(--text);margin-bottom:16px}.web-tags{display:flex;flex-wrap:wrap;gap:8px 18px;margin:25px 0;font-size:.65rem;color:var(--muted);letter-spacing:.035em}.web-reference{min-width:0;border-left:1px solid var(--line);padding-left:28px}.reference-top{margin-bottom:16px}.cadenza-cover{display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;min-height:280px;padding:45px 24px;background:#292a20;color:#e7dfc4}.reference-domain{position:absolute;left:18px;top:14px;font-size:.7rem}.cadenza-name{font-family:Georgia,serif;font-size:clamp(2rem,3.8vw,3.7rem);letter-spacing:.055em}.cadenza-subtitle{margin-top:12px;font-size:.6rem;letter-spacing:.15em;text-align:center}.reference-visit{margin-top:30px;font-size:.74rem;border-bottom:1px solid #8c8871;padding-bottom:6px}.reference-details{padding-top:23px}.reference-details h3{margin-bottom:12px}.reference-details p{font-size:.88rem}.reference-details .text-link{margin-top:12px}
#products{border-top:1px solid var(--line)}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.product-card{min-width:0}.product-image{position:relative;display:block;aspect-ratio:1.25;background:#111414;border:1px solid var(--line);border-radius:5px;overflow:hidden}.product-image img{width:100%;height:100%;object-fit:contain;transition:transform 220ms ease-out}.image-label{position:absolute;left:12px;bottom:12px;padding:5px 7px;font-size:.58rem;letter-spacing:.025em;background:#0b0c0c;color:#d2d7d3}.image-arrow{position:absolute;right:12px;top:12px;width:32px;height:32px;display:grid;place-items:center;background:#101412;border:1px solid #68716b;border-radius:50%}.image-arrow .ui-arrow{width:17px}.card-meta{display:flex;flex-wrap:wrap;gap:6px 18px;margin:20px 0 12px}.card-meta .eyebrow,.status-label{font-size:.62rem;letter-spacing:.03em;color:var(--muted)}.status-label{color:#d0dacd}.product-card h3{font-size:clamp(1.6rem,2.3vw,2.2rem);margin-bottom:12px}.product-card p{font-size:.9rem;line-height:1.65;min-height:4.9em}.product-card .text-link{margin-top:12px}.collection-note{margin-top:35px;padding-top:22px;border-top:1px solid var(--line);font-size:.8rem;max-width:900px}
.services{border-top:1px solid var(--line)}.service-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}.service{border-top:1px solid #59625a;padding-top:24px;display:flex;flex-direction:column;align-items:flex-start;min-width:0}.service h3{margin-bottom:16px;font-size:1.2rem}.service p{font-size:.9rem;margin-bottom:16px}.service .text-link{margin-top:auto}.custom{display:grid;grid-template-columns:1fr 1.1fr;gap:8%;border-block:1px solid var(--line);background:var(--surface)}.custom h2{margin-bottom:25px}.custom>div>p{max-width:42ch}.inquiry-steps{padding:0;list-style:none;margin:30px 0;counter-reset:steps}.inquiry-steps li{position:relative;padding:16px 0 16px 38px;border-top:1px solid var(--line);counter-increment:steps}.inquiry-steps li:before{content:counter(steps);position:absolute;left:0;top:18px;font-size:.73rem;color:var(--silver)}.inquiry-steps strong{display:block;font-size:.89rem;font-weight:600;margin-bottom:5px}.inquiry-steps span{font-size:.83rem;line-height:1.6;color:var(--muted);display:block}.inquiry-note{border-top:1px solid var(--line);padding-top:20px}.inquiry-note p{font-size:.82rem;margin-top:10px}#inquiry-form{min-width:0}#inquiry-form h3{margin-bottom:10px}.required-note{font-size:.75rem;margin-bottom:28px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.form-grid label{display:flex;flex-direction:column;gap:10px;font-size:.82rem}.full{grid-column:1/-1}input,select,textarea{width:100%;min-width:0;padding:14px;border:1px solid #59625c;border-radius:4px;background:#0c100e;color:var(--text);font-size:1rem;line-height:1.5}input::placeholder,textarea::placeholder{color:#9da89f;opacity:1}textarea{min-height:176px;resize:vertical}.form-note{font-size:.75rem;line-height:1.6;margin:20px 0}.form-actions{display:flex;flex-wrap:wrap;gap:12px}.form-actions .button{font-size:.79rem;gap:12px}#turnstile-container{min-height:65px;max-width:100%}.status{margin-top:20px;font-size:.88rem;color:var(--text)}.form-trap{position:absolute!important;left:-10000px!important;width:1px;height:1px;overflow:hidden}.about{display:grid;grid-template-columns:1fr 1fr;gap:8%}.about-lead{color:var(--text);font-size:1.25rem;margin-bottom:20px}.contact{padding-top:30px}.contact>div:not(.social-links){display:flex;justify-content:space-between;align-items:flex-end;gap:30px;border-top:1px solid var(--line);padding-top:55px}.contact>p{margin-top:26px;font-size:.88rem}.contact>p a{text-decoration:underline;text-underline-offset:5px}.contact h2{font-size:clamp(2.2rem,4.2vw,4.5rem)}footer{padding:0 var(--space);border-top:1px solid var(--line);background:#101211}.footer-top{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:34px 0}.footer-top p{font-size:.84rem}.footer-bottom{border-top:1px solid var(--line);padding:22px 0;display:flex;justify-content:space-between;align-items:center;gap:22px;font-size:.75rem;color:var(--muted)}.legal-links{display:flex;gap:24px}.legal-links button{min-height:44px;padding:8px 0;background:none;border:0;color:inherit;font-size:.75rem}
.breadcrumbs{max-width:1440px;margin:auto;padding:30px var(--space);display:flex;gap:16px;color:var(--muted);font-size:.8rem}.breadcrumbs a{color:var(--text)}.product-hero{display:grid;grid-template-columns:1.05fr 1fr;gap:7%;max-width:1440px;margin:auto;padding:10px var(--space) 52px;align-items:start}.detail-visual{min-width:0;border:1px solid var(--line);background:var(--surface);border-radius:6px;overflow:hidden}.detail-visual>img,.card-gallery figure>img{width:100%;aspect-ratio:1.25;object-fit:contain}.detail-visual figcaption{padding:12px 20px;font-size:.72rem;color:var(--muted);border-top:1px solid var(--line)}.product-intro h1{font-size:clamp(3rem,5.3vw,5rem);margin:16px 0 24px}.product-intro h1 span{color:var(--silver);font-weight:450}.product-tagline{font-size:1.25rem;color:var(--text);margin-bottom:16px}.product-intro>p:not(.product-tagline){font-size:.93rem}.product-status{border-block:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;padding:20px 0;margin:24px 0;font-size:.72rem;color:var(--muted)}.product-status strong{color:var(--text);font-weight:500}.small{font-size:.75rem!important;margin-top:14px}.card-view-switch{display:flex;padding:10px;gap:8px;border-bottom:1px solid var(--line)}.card-view-switch button{flex:1;min-height:44px;background:none;border:1px solid transparent;border-radius:4px;color:var(--muted);font-size:.82rem}.card-view-switch button[aria-pressed=true]{background:#29312c;border-color:#4b584f;color:var(--text)}.card-sample-note{padding:18px 20px;font-size:.75rem}.card-contact{display:flex;align-items:center;gap:20px;padding:20px;border-top:1px solid var(--line)}.card-contact img{width:70px;height:70px;background:white}.card-contact>div{display:flex;flex-direction:column;gap:8px;font-size:.82rem}.detail-notice{max-width:calc(1440px - var(--space)*2);margin:0 var(--space);border-block:1px solid var(--line);padding:20px 0;color:var(--muted);font-size:.82rem;line-height:1.7}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.feature-grid article{border-top:1px solid var(--line);padding-top:24px}.feature-grid h3{font-size:1.25rem;margin-bottom:16px}.feature-grid p{font-size:.9rem}.product-custom{display:grid;grid-template-columns:1fr 1fr;gap:8%;background:var(--surface);border-block:1px solid var(--line)}.product-custom h2{margin-bottom:25px}.product-custom ul{list-style:none;padding:0;margin:0 0 28px}.product-custom li{padding:18px 0;border-bottom:1px solid var(--line);display:flex;gap:20px;line-height:1.5;font-size:.95rem}.product-custom li span{font-size:.72rem;color:var(--silver);padding-top:3px}.related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}.point-variants h2{margin-bottom:32px}.point-variants .service p{margin-bottom:25px}
dialog{max-width:580px;width:calc(100% - 32px);padding:30px;background:var(--surface);border:1px solid #758177;border-radius:8px;color:var(--text)}dialog::backdrop{background:#000c}.dialog-top{display:flex;align-items:center;justify-content:space-between;gap:16px}.dialog-top button{width:44px;height:44px;font-size:1.8rem;border:0;background:none;color:inherit}dialog h2{font-size:2rem;margin:18px 0}dialog p{margin-bottom:25px}.brand-intro{position:fixed;inset:0;width:100vw;max-width:none;height:100dvh;max-height:none;margin:0;padding:24px;border:0;border-radius:0;background:#080b0a;overflow:auto}.brand-intro[open]{display:grid;place-items:center}.intro-inner{text-align:center;width:min(680px,100%)}.intro-logo-stage{width:min(580px,95%);margin:auto}.intro-logo{mix-blend-mode:screen;animation:logo-present 1.3s ease-out both}.intro-inner h2{font-size:clamp(1.4rem,3vw,2rem)}.intro-inner p{margin:16px 0}.intro-progress{width:100px;height:1px;background:#4c574f;margin:26px auto}.intro-progress:after{content:'';display:block;height:1px;background:#d8e7dc;transform-origin:left;animation:intro-progress 2.8s linear both}.intro-skip{padding:12px 18px;border:1px solid #69766d;background:none;color:var(--text);border-radius:4px;font-size:.8rem}.brand-intro.intro-out{opacity:0;transition:opacity 250ms}html.intro-running{overflow:hidden}@keyframes logo-present{from{opacity:0;transform:translateY(12px) scale(.96)}to{opacity:1;transform:none}}@keyframes intro-progress{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@media(hover:hover) and (pointer:fine){.button:hover:not(:disabled){background:#c1d0c4;color:#122017;border-color:#c1d0c4}.header nav>a:hover,.text-link:hover,.web-hero-link:hover,.slide-price:hover{color:#d1e3d5}.product-image:hover img{transform:scale(1.025)}.carousel-tabs button:hover,.carousel-arrows button:hover,.card-view-switch button:hover{background:#313b34;color:white}.stage-arrow:hover{background:#313b34}}
@media(min-width:1600px){.detail-notice{margin-inline:auto}}@media(max-width:1100px){.header nav{gap:16px}.header{padding-inline:28px;gap:18px}.wordmark{width:135px}.luxury-hero{gap:4%;padding-top:44px}.stage-top{flex-wrap:wrap}.service-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}.custom{gap:5%}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}}
@media(max-width:760px){:root{--space:22px}html{scroll-padding-top:90px}.header{padding:0 22px;min-height:74px}.wordmark{width:142px}.wordmark img{height:72px}.menu-toggle{display:flex;align-items:center;gap:16px;min-height:44px;padding:10px 13px;background:none;border:1px solid #69746c;border-radius:4px;color:var(--text);font-size:.8rem}.menu-toggle span{font-size:1.25rem;line-height:1}.header nav{display:none}.header nav.open{display:flex;position:absolute;left:0;right:0;top:100%;padding:18px 22px 24px;flex-direction:column;align-items:stretch;gap:2px;background:#101411;border-bottom:1px solid #68736a;max-height:calc(100dvh - 74px);overflow:auto}.header nav>a{padding:9px 0;min-height:45px}.header nav .nav-contact{padding:12px 16px;margin-top:10px;justify-content:space-between}.luxury-hero{grid-template-columns:1fr;padding:40px var(--space) 36px;gap:34px}.luxury-copy h1{font-size:clamp(2.35rem,9.5vw,4.3rem);max-width:15ch}.hero-intro{margin-top:22px}.hero-intro p{font-size:.96rem;margin-bottom:22px;max-width:38ch}.hero-intro .button{width:100%;max-width:370px}.intro-replay{margin-top:10px}.stage-top{flex-wrap:nowrap;padding:12px}.stage-label{font-size:.63rem;max-width:10ch}.carousel-arrows{gap:5px}.carousel-arrows button{width:36px;height:36px}#slide-count{min-width:92px;font-size:.59rem}.slide-caption{padding:17px}.slide-caption strong{font-size:1.5rem}.slide-caption .eyebrow{font-size:.65rem}.discipline-strip{display:grid;grid-template-columns:1fr 1fr;gap:16px;font-size:.61rem;letter-spacing:.045em}.discipline-strip>span:nth-child(even){display:none}.section{padding:62px var(--space)}.section-heading{display:block;margin-bottom:28px}.section-heading>p{margin-top:20px;font-size:.92rem}.section-heading>.text-link{margin-top:18px}.webdesign,.custom,.about,.product-custom,.product-hero{grid-template-columns:1fr;gap:34px}.web-copy h2{margin-bottom:22px}.web-lead{font-size:1.04rem}.web-reference{border-left:0;border-top:1px solid var(--line);padding:26px 0 0}.cadenza-cover{min-height:250px}.cadenza-name{font-size:2.5rem}.product-grid{grid-template-columns:1fr;gap:38px}.product-card h3{font-size:2rem}.product-image{aspect-ratio:1.3}.product-card p{min-height:0}.card-meta{margin-top:18px}.service-grid{grid-template-columns:1fr;gap:30px}.service{padding-top:22px}.service h3{font-size:1.3rem}.inquiry-steps{margin-block:24px}.form-grid{gap:20px}.form-actions{flex-direction:column;align-items:stretch}.form-actions .button{min-height:50px}.contact{padding-top:12px}.contact>div:not(.social-links){flex-direction:column;align-items:flex-start;gap:25px;padding-top:36px}.contact h2{font-size:clamp(2rem,8.7vw,3.8rem)}.footer-top{flex-direction:column;align-items:flex-start;gap:16px;padding:30px 0}.footer-bottom{flex-wrap:wrap;gap:15px}.footer-bottom>a{min-height:44px;display:inline-flex;align-items:center;gap:14px}.legal-links{gap:18px}.breadcrumbs{padding-block:25px}.product-hero{padding-top:0;padding-bottom:30px}.product-intro h1{font-size:clamp(3rem,13vw,4.5rem)}.product-intro>.button{width:100%;font-size:.79rem;gap:12px}.detail-notice{font-size:.78rem}.feature-grid,.related-grid{grid-template-columns:1fr;gap:30px}.point-variants h2{font-size:2rem}.card-contact{padding:16px;gap:14px}.card-contact>div{font-size:.75rem}.card-view-switch button{font-size:.76rem}dialog{padding:24px}.intro-inner h2 span{display:block;margin-top:5px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.brand-intro{display:none!important}html.intro-running{overflow:auto}}

/* Social profiles: existing official artwork and destinations. */
.social-links{display:flex;flex-wrap:wrap;gap:14px;margin:24px 0}.social-links .social-profile{display:flex;align-items:center;gap:14px;min-height:80px;min-width:230px;max-width:100%;padding:16px 20px;border:1px solid #ffffff38;border-radius:20px;background:#ffffff07;color:#f5f5f5;text-decoration:none;box-sizing:border-box;transition:background .2s,border-color .2s}.social-links .social-profile:hover{background:#ffffff12;border-color:#ffffff80}.social-profile:focus-visible{outline:2px solid #fff;outline-offset:4px}.social-icon{display:grid;place-items:center;width:46px;height:46px;flex:0 0 46px;border-radius:14px}.social-instagram .social-icon{background:linear-gradient(35deg,#e88829,#d33672 48%,#7447be);color:white}.social-tiktok .social-icon{background:#101014;color:white;border:1px solid #ffffff30}.social-tiktok .social-logo{filter:drop-shadow(-1px -1px 0 #25f4ee) drop-shadow(1px 1px 0 #fe2c55)}.social-logo{width:27px;height:27px;display:block}.social-copy{display:flex;flex-direction:column;gap:5px;min-width:0}.social-copy strong{font-size:17px;line-height:1.2;font-weight:600}.social-copy>span{font-size:13px;color:#b7bbc3;line-height:1.3}.social-go{margin-left:auto}.social-links .ui-arrow{width:20px;height:20px;display:block}.contact>.social-links{grid-column:1/-1}.contact>.social-links .social-profile{flex:1 1 240px;max-width:360px}footer>.social-links{margin-block:26px 32px}@media(max-width:480px){.social-links{gap:12px}.social-links .social-profile{width:100%;min-width:0;padding:14px 16px}.contact>.social-links .social-profile{max-width:none}}

.social-links .social-pending{flex-direction:column;align-items:flex-start;justify-content:center;gap:0;border-style:dashed;cursor:default;min-width:230px}.social-links .social-pending:hover{background:#ffffff07;border-color:#ffffff38}.kleinanzeigen-logo{width:140px;height:auto;display:block;margin:14px;max-width:140px}.social-pending-note{font-size:12px;color:#b7bbc3;margin:0 14px 4px}.social-links .social-profile{min-height:106px}@media(max-width:480px){.social-links .social-pending{min-width:0}}

.social-links .social-profile{border-radius:6px;background:#131715;box-shadow:none}.contact>.social-links{display:flex;align-items:stretch;padding-top:0;border:0}.social-links .social-pending{border-color:#465047}.social-icon{border-radius:8px}.contact>.social-links .social-profile{max-width:none}.social-links .social-profile{transition:background 180ms,border-color 180ms}

@media(prefers-reduced-motion:reduce){.social-links .social-profile{transition:none}}
@media(hover:none){.social-links .social-profile:hover{background:#131715;border-color:#ffffff38}}
/* V3.19: inline explanations, readable without hover or JavaScript. */
.info-help{margin:12px 0;color:var(--text);font-size:.8rem;width:100%;min-width:0}.info-help summary{display:flex;align-items:center;gap:9px;min-height:44px;padding:7px 0;cursor:pointer;list-style:none;width:fit-content;max-width:100%;color:#c9d6cc;line-height:1.5}.info-help summary::-webkit-details-marker{display:none}.info-help summary:focus-visible{outline:2px solid #d5e9db;outline-offset:4px;border-radius:3px}.info-icon{width:20px;height:20px;flex:0 0 20px}.info-help summary span{text-decoration:underline;text-decoration-color:#59665c;text-underline-offset:4px}.info-help[open] summary{color:#f1f2ed}.info-content{padding:14px 16px;background:#1a211c;border:1px solid #465149;border-radius:4px;margin:2px 0 14px;max-width:64ch}.info-content p{font-size:.83rem;line-height:1.7;color:#c6cec8}.service .info-help{margin:0 0 16px}.service .info-content p{margin:0}.product-help{margin-top:20px}.product-help .info-help{margin:0}.detail-notice>.info-help{margin-bottom:0}.collection-note+.info-help{max-width:900px}#inquiry-form>.info-help{margin:0 0 12px}.inquiry-note .info-help{margin-bottom:0}
@media(hover:hover) and (pointer:fine){.info-help summary:hover{color:#fff}.info-help summary:hover span{text-decoration-color:currentColor}}
/* Material comparison: compact by default, full controls only after opening. */
.calculator-section{padding-top:28px}.calculator-disclosure{border-block:1px solid var(--line)}.calculator-disclosure>summary{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:23px 0;min-height:64px;cursor:pointer;list-style:none;font-size:1rem}.calculator-disclosure>summary::-webkit-details-marker{display:none}.calculator-disclosure>summary:focus-visible,.calc-settings>summary:focus-visible{outline:2px solid #d5e9db;outline-offset:4px}.calculator-disclosure[open]>summary .ui-arrow{transform:rotate(45deg)}.calculator-grid{display:grid;grid-template-columns:1fr 1fr;gap:7%;padding:12px 0 32px}.calculator-grid label{display:flex;flex-direction:column;gap:9px;font-size:.82rem;line-height:1.6}.calculator-grid label>span{font-size:.72rem;color:var(--muted)}.calc-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:24px 0}.calculator-grid input[type=file]{font-size:.8rem;margin-top:12px;padding:12px;line-height:1.8}.calculator-grid input::file-selector-button{font:inherit;padding:8px 10px;margin-right:12px;border:1px solid #657069;border-radius:3px;background:#29312c;color:var(--text);cursor:pointer}.calc-note{font-size:.77rem;line-height:1.65;margin:13px 0;color:var(--muted)}.calc-settings{margin:18px 0 24px}.calc-settings>summary{font-size:.78rem;line-height:1.6;min-height:44px;padding:12px 0;cursor:pointer;color:#c9d6cc}.calc-settings label{padding-top:14px}.calc-output{padding:22px 26px;background:var(--surface);border:1px solid var(--line);border-radius:6px;min-width:0;align-self:start}.calc-intro{font-size:1.12rem;color:var(--text);line-height:1.65}.calc-intro strong{font-weight:500;color:var(--silver)}.calc-file-name{margin-top:24px;font-size:.82rem;color:var(--text);overflow-wrap:anywhere}.calc-metrics{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:26px 0}.calc-metrics dt{font-size:.72rem;color:var(--muted);line-height:1.6}.calc-metrics dd{font-size:clamp(1.2rem,2.4vw,2rem);line-height:1.2;margin:12px 0 0;font-weight:550;letter-spacing:-.025em;font-variant-numeric:tabular-nums}.calc-limit{font-size:.8rem;color:#d3dcd5;margin:20px 0;line-height:1.7;border-top:1px solid var(--line);padding-top:18px}.calc-output>.info-help{margin-bottom:0}.calc-output .info-content a{text-decoration:underline;text-underline-offset:3px}.calculator-grid #calc-status{min-height:2.5em}.calculator-grid #calculate-material{margin-top:8px}
@media(max-width:760px){.calculator-grid{grid-template-columns:1fr;gap:22px}.calc-output{padding:20px 18px}.calc-fields{gap:12px}.calc-metrics{gap:18px}.calc-metrics dd{font-size:1.5rem}.calculator-section .section-heading>p{margin-top:18px}.calculator-grid .button{width:100%;font-size:.8rem}}