/* RUND UM — Swiss service brand */
:root{--ink:#1d1d1a;--ink-2:#4f4e49;--muted:#77746d;--paper:#f8f6f1;--paper-2:#efebe3;--warm:#b9aa97;--line:#d9d4ca;--white:#fff;--max:1320px;--sans:"Helvetica Neue",Helvetica,Arial,sans-serif;--mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace;--shadow:0 18px 60px rgba(24,24,21,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.55;-webkit-font-smoothing:antialiased}img,svg{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}ul{margin:0;padding:0;list-style:none}p,h1,h2,h3,h4{margin:0}::selection{background:var(--ink);color:var(--paper)}
.wrap{width:min(var(--max),calc(100% - 48px));margin:0 auto}.eyebrow{font:600 .72rem/1 var(--mono);letter-spacing:.13em;text-transform:uppercase;color:var(--muted);display:flex;gap:10px;align-items:center}.eyebrow:before{content:"";width:24px;height:1px;background:var(--warm)}
.utility{background:var(--ink);color:#eeeae2}.utility .wrap{height:34px;display:flex;gap:30px;align-items:center;justify-content:center;font:500 .68rem/1 var(--mono);letter-spacing:.05em;white-space:nowrap;overflow:hidden}.utility span{opacity:.76}.utility span+span:before{content:"·";margin-right:30px;color:var(--warm)}
.header{position:sticky;top:0;z-index:50;background:rgba(248,246,241,.95);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.header-row{height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}.logo{display:flex;align-items:center;min-width:0}.logo img{width:455px;max-width:42vw;height:auto}.nav{display:flex;align-items:center;gap:28px}.nav>a:not(.cta){font:600 .76rem/1 var(--mono);letter-spacing:.03em;color:var(--ink-2);padding:9px 0;border-bottom:1px solid transparent}.nav>a:hover,.nav>a.active{color:var(--ink);border-color:var(--ink)}.cta{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--ink);color:var(--paper);border:1px solid var(--ink);border-radius:999px;padding:13px 20px;font:600 .76rem/1 var(--mono);letter-spacing:.03em;transition:.25s}.cta:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(0,0,0,.12)}.cta.alt{background:transparent;color:var(--ink)}.cta.alt:hover{background:var(--ink);color:var(--paper)}.menu{display:none;-webkit-appearance:none;appearance:none;-webkit-tap-highlight-color:transparent;border:1px solid #cec9bf;background:#f8f6f1;color:#1d1d1b;border-radius:999px;width:46px;height:46px;padding:0;align-items:center;justify-content:center;box-shadow:none;cursor:pointer;transition:background .2s ease,border-color .2s ease,transform .2s ease}.menu:hover,.menu:focus-visible{background:#eeebe4;border-color:#a9a398;outline:none}.menu:active{transform:scale(.96)}.menu svg{width:20px;height:20px;display:block;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}
.hero{padding:72px 0 0}.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;min-height:680px;border-bottom:1px solid var(--line)}.hero-copy{padding:55px 72px 80px 0;display:flex;flex-direction:column;justify-content:center}.hero h1{font-size:clamp(3.5rem,7.2vw,7rem);line-height:.9;letter-spacing:-.065em;font-weight:700;max-width:8.8ch}.hero h1 .soft{color:var(--warm)}.hero-sub{font-size:clamp(1.1rem,1.5vw,1.32rem);max-width:590px;color:var(--ink-2);margin-top:30px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}.trust-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:54px;padding-top:23px;border-top:1px solid var(--line)}.trust-item strong{display:block;font-size:.9rem}.trust-item span{display:block;font-size:.78rem;color:var(--muted);margin-top:5px}
.hero-mosaic{position:relative;display:grid;grid-template-columns:1.25fr .75fr;grid-template-rows:1fr 1fr;gap:8px;min-height:620px;background:var(--paper-2);padding-left:8px}.hero-mosaic figure{margin:0;overflow:hidden;position:relative}.hero-mosaic-main{grid-row:1/3}.hero-mosaic img{width:100%;height:100%;object-fit:cover}.hero-mosaic figure:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 65%,rgba(0,0,0,.16))}.hero-mosaic-label{position:absolute;z-index:3;right:20px;bottom:20px;background:rgba(248,246,241,.94);border:1px solid rgba(255,255,255,.7);padding:12px 14px;font:600 .68rem/1.2 var(--mono);letter-spacing:.05em;text-transform:uppercase}
.section{padding:112px 0}.section.alt{background:var(--paper-2)}.section.dark{background:var(--ink);color:var(--paper)}.section-head{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:end;margin-bottom:52px}.section h2{font-size:clamp(2.25rem,4.7vw,4.5rem);line-height:.96;letter-spacing:-.045em;font-weight:650;margin-top:17px}.section-intro{font-size:1.08rem;color:var(--ink-2);max-width:590px}.dark .section-intro{color:#bdb9b1}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.service-card{min-height:310px;padding:31px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;transition:.3s}.service-card:hover{background:#fff}.service-icon{width:58px;height:58px;margin-bottom:48px;opacity:.88}.service-card .num{font:500 .68rem/1 var(--mono);color:var(--muted);letter-spacing:.1em}.service-card h3{font-size:1.42rem;letter-spacing:-.02em;margin-top:10px}.service-card p{font-size:.92rem;color:var(--muted);margin-top:10px;max-width:35ch}.service-link{font:600 .72rem/1 var(--mono);margin-top:auto;padding-top:25px;display:flex;justify-content:space-between;border-top:1px solid transparent}.service-card:hover .service-link{border-color:var(--line)}
.editorial-split{display:grid;grid-template-columns:.82fr 1.18fr;gap:60px;align-items:stretch}.editorial-copy{padding:30px 0;display:flex;flex-direction:column;justify-content:center}.editorial-copy h2{max-width:8ch}.editorial-copy>p:not(.eyebrow){font-size:1.08rem;color:var(--ink-2);margin-top:24px;max-width:520px}.editorial-actions{margin-top:28px}.editorial-images{display:grid;grid-template-columns:1.1fr .9fr;grid-template-rows:1fr 1fr;gap:10px;min-height:520px}.editorial-images figure{margin:0;overflow:hidden}.editorial-images .editorial-tall{grid-row:1/3}.editorial-images img{width:100%;height:100%;object-fit:cover}
.promise-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px;align-items:start}.promise-copy{position:sticky;top:140px}.promise-copy p{font-size:1.08rem;color:var(--ink-2);margin-top:25px;max-width:520px}.promise-list{border-top:1px solid var(--line)}.promise{display:grid;grid-template-columns:72px 1fr;gap:18px;padding:27px 0;border-bottom:1px solid var(--line)}.promise .n{font:500 .72rem/1 var(--mono);color:var(--warm)}.promise h3{font-size:1.32rem}.promise p{font-size:.93rem;color:var(--muted);margin-top:7px}.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#3b3a36;border:1px solid #3b3a36}.process{padding:34px;background:var(--ink);min-height:280px}.process .n{font:500 .72rem/1 var(--mono);color:var(--warm)}.process h3{font-size:1.36rem;margin-top:80px}.process p{font-size:.92rem;color:#aaa69e;margin-top:10px;max-width:32ch}
.pill-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:25px}.pill{border:1px solid var(--line);border-radius:999px;padding:8px 11px;font:500 .68rem/1 var(--mono);color:var(--ink-2)}
.feature-gallery{display:grid;grid-template-columns:1.25fr .75fr;grid-template-rows:1fr 1fr;gap:18px}.feature-gallery figure{margin:0;border:1px solid var(--line);background:var(--white);overflow:hidden;display:flex;flex-direction:column}.feature-gallery-wide{grid-row:1/3}.feature-gallery img{width:100%;height:100%;min-height:250px;object-fit:cover}.feature-gallery-wide img{min-height:520px}.feature-gallery figcaption,.gallery-masonry figcaption{display:flex;justify-content:space-between;gap:14px;align-items:center;padding:13px 15px;border-top:1px solid var(--line);background:var(--paper)}.feature-gallery figcaption strong,.gallery-masonry figcaption strong{font-size:.93rem}.feature-gallery figcaption span,.gallery-masonry figcaption span{font-size:.79rem;color:var(--muted)}.showcase-actions{margin-top:28px;display:flex}
.audience{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.audience div{padding:26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:150px}.audience strong{font-size:1.03rem}.audience span{display:block;font-size:.85rem;color:var(--muted);margin-top:8px}.faq{max-width:930px}.faq details{border-top:1px solid var(--line);padding:22px 0}.faq details:last-child{border-bottom:1px solid var(--line)}.faq summary{cursor:pointer;list-style:none;font-weight:600;display:flex;justify-content:space-between;gap:20px}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";font:400 1.35rem/1 var(--sans);color:var(--warm)}.faq details[open] summary:after{content:"–"}.faq details p{margin-top:12px;color:var(--muted);max-width:70ch;font-size:.94rem}
.band{padding:55px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.band-row{display:flex;align-items:center;justify-content:space-between;gap:30px}.band h2{font-size:clamp(2rem,4vw,3.6rem);line-height:1;letter-spacing:-.04em;max-width:770px}.band p{color:var(--muted);margin-top:13px}.page-hero{padding:86px 0 64px;border-bottom:1px solid var(--line)}.page-hero h1{font-size:clamp(3rem,6vw,5.8rem);line-height:.93;letter-spacing:-.055em;max-width:12ch;margin-top:18px}.page-hero .lead{margin-top:25px;color:var(--ink-2);font-size:1.15rem;max-width:720px}
.service-nav-section{padding:24px 0;border-bottom:1px solid var(--line);background:var(--paper-2)}.service-nav-label{font:600 .66rem/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:13px}.service-anchor-nav{display:flex;gap:8px;flex-wrap:wrap}.service-anchor-nav a{border:1px solid var(--line);border-radius:999px;padding:8px 11px;background:var(--paper);font:600 .68rem/1 var(--mono);color:var(--ink-2)}.service-anchor-nav a:hover{border-color:var(--ink);color:var(--ink)}
.service-detail{display:grid;grid-template-columns:.68fr 1.32fr;gap:72px;padding:82px 0;border-bottom:1px solid var(--line);scroll-margin-top:112px}.service-detail .left{display:flex;gap:20px;align-items:flex-start}.service-detail .left>img{width:64px;flex:0 0 auto}.service-detail .idx{font:500 .7rem/1 var(--mono);color:var(--warm)}.service-detail h2{font-size:2rem;line-height:1.03;letter-spacing:-.035em;margin-top:11px;max-width:14ch}.service-detail .desc{font-size:1.05rem;color:var(--ink-2);max-width:720px}.checklist{display:grid;grid-template-columns:1fr 1fr;gap:10px 28px;margin-top:26px}.checklist li{font-size:.9rem;color:var(--ink-2);padding-left:20px;position:relative}.checklist li:before{content:"↗";position:absolute;left:0;color:var(--warm)}.service-photo{margin:0 0 25px;border:1px solid var(--line);background:#fff;overflow:hidden}.service-photo img{width:100%;height:350px;object-fit:cover}.service-photo span{display:block;padding:11px 14px;border-top:1px solid var(--line);font:600 .7rem/1 var(--mono);letter-spacing:.04em;color:var(--ink-2)}.service-photo-pair{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:24px}.service-photo-pair .service-photo{margin-bottom:0}.service-note{margin-top:26px;border-left:2px solid var(--warm);padding:4px 0 4px 16px;font-size:.86rem;color:var(--muted);max-width:720px}.technical-proof{display:grid;grid-template-columns:1.2fr .8fr;gap:14px;margin-top:28px}.technical-proof figure{margin:0;border:1px solid var(--line);background:#fff}.technical-proof img{width:100%;height:280px;object-fit:cover}.technical-proof figcaption{padding:12px 14px;border-top:1px solid var(--line)}.technical-proof figcaption strong{display:block;font-size:.9rem}.technical-proof figcaption span{display:block;margin-top:4px;font-size:.78rem;color:var(--muted)}
.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}.about-grid .big{font-size:clamp(2rem,4vw,3.7rem);line-height:1.02;letter-spacing:-.045em}.about-grid p{color:var(--ink-2);font-size:1.02rem;margin-bottom:18px}.facts{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-left:1px solid var(--line);margin-top:38px}.facts div{padding:22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.facts strong{font-size:1rem}.facts span{display:block;font-size:.82rem;color:var(--muted);margin-top:5px}
.contact-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:80px}.contact-title{font-size:2.5rem!important;margin-top:18px!important;letter-spacing:-.04em!important}.contact-list{border-top:1px solid var(--line);margin-top:35px}.contact-item{padding:18px 0;border-bottom:1px solid var(--line)}.contact-item span{font:500 .66rem/1 var(--mono);color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.contact-item a,.contact-item strong{display:block;font-size:1.05rem;margin-top:6px}.contact-tip{margin-top:28px;padding:18px 20px;border:1px solid var(--line);background:var(--paper-2)}.contact-tip strong{display:block;font:600 .68rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase}.contact-tip span{display:block;color:var(--muted);font-size:.85rem;margin-top:8px}.form{display:grid;grid-template-columns:1fr 1fr;gap:22px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font:600 .68rem/1 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.field input,.field select,.field textarea{border:0;border-bottom:1px solid #aaa69d;background:transparent;padding:12px 2px;color:var(--ink);outline:0}.field textarea{min-height:120px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--ink)}.form-foot{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:10px}.form-note{font-size:.78rem;color:var(--muted);max-width:420px}.honeypot{position:absolute!important;left:-9999px!important}.form-status{grid-column:1/-1;font-size:.85rem;color:var(--muted)}
.gallery-masonry{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.gallery-masonry figure{margin:0;border:1px solid var(--line);background:#fff;overflow:hidden}.gallery-masonry figure.wide{grid-column:span 2}.gallery-masonry img{width:100%;height:320px;object-fit:cover}.gallery-masonry figure.wide img{height:420px}
.legal{max-width:840px}.legal h2{font-size:1.35rem;margin-top:42px}.legal p,.legal li{font-size:.95rem;color:var(--ink-2);margin-top:10px}.legal ul{list-style:disc;padding-left:22px}.legal a{text-decoration:underline;text-underline-offset:3px}.notice{border:1px solid var(--line);background:var(--paper-2);padding:20px 22px;margin:24px 0;color:var(--ink-2);font-size:.9rem}
.footer{background:var(--ink);color:var(--paper);padding:72px 0 26px;margin-top:112px}.footer-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr 1fr;gap:45px}.footer-logo{width:430px;max-width:100%;filter:invert(1) grayscale(1) brightness(4)}.footer p{font-size:.88rem;color:#a9a59d;margin-top:18px;max-width:390px}.footer h4{font:600 .68rem/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:#8d8981;margin-bottom:16px}.footer a{display:block;font-size:.9rem;padding:5px 0}.footer-address{display:block;font-size:.9rem;padding:5px 0;color:#d8d4cc}.footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:55px;padding-top:22px;border-top:1px solid #3b3a36;font-size:.76rem;color:#8d8981}.footer-bottom a{display:inline;padding:0;text-decoration:underline;text-underline-offset:3px}.mobile-cta{display:none}
[data-reveal]{opacity:0;transform:translateY(14px);transition:opacity .65s ease,transform .65s ease}[data-reveal].in{opacity:1;transform:none}
@media(max-width:1050px){.logo img{width:350px}.nav{gap:18px}.nav>a:not(.cta){display:none}.hero-grid{grid-template-columns:1fr 1fr}.hero-copy{padding-right:38px}.service-grid{grid-template-columns:repeat(2,1fr)}.editorial-split{grid-template-columns:1fr;gap:36px}.editorial-images{min-height:480px}.audience{grid-template-columns:repeat(2,1fr)}.section-head{grid-template-columns:1fr;gap:22px}.promise-grid,.contact-grid,.about-grid{grid-template-columns:1fr;gap:55px}.promise-copy{position:static}.footer-grid{grid-template-columns:1fr 1fr}.gallery-masonry{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.wrap{width:min(100% - 32px,var(--max))}.utility .wrap{justify-content:flex-start}.utility span:nth-child(n+3){display:none}.header-row{height:72px}.logo img{width:235px;max-width:70vw}.nav{position:fixed;inset:106px 0 auto 0;background:var(--paper);border-bottom:1px solid var(--line);padding:20px 16px 28px;display:none;flex-direction:column;align-items:stretch}.nav.open{display:flex}.nav>a:not(.cta){display:block;border-bottom:1px solid var(--line);padding:15px 0}.menu{display:flex}.hero{padding-top:32px}.hero-grid{grid-template-columns:1fr;min-height:0}.hero-copy{padding:35px 0 50px}.hero h1{font-size:clamp(3.4rem,17vw,5.5rem);max-width:7.8ch}.hero-mosaic{grid-template-columns:1fr 1fr;grid-template-rows:320px 170px;min-height:0;padding-left:0}.hero-mosaic-main{grid-column:1/3;grid-row:auto}.hero-mosaic-label{right:12px;bottom:12px}.trust-row{grid-template-columns:1fr}.section{padding:82px 0}.service-grid{grid-template-columns:1fr}.service-card{min-height:270px}.editorial-images{min-height:420px}.promise-grid{gap:45px}.process-grid{grid-template-columns:1fr}.process{min-height:220px}.feature-gallery{grid-template-columns:1fr;grid-template-rows:auto}.feature-gallery-wide{grid-row:auto}.feature-gallery-wide img,.feature-gallery img{min-height:260px}.audience{grid-template-columns:1fr}.band-row{align-items:flex-start;flex-direction:column}.service-anchor-nav{flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px}.service-anchor-nav a{white-space:nowrap}.service-detail{grid-template-columns:1fr;gap:25px;padding:58px 0}.service-photo-pair,.technical-proof{grid-template-columns:1fr}.service-photo img{height:290px}.technical-proof img{height:260px}.checklist{grid-template-columns:1fr}.about-grid,.contact-grid{gap:40px}.facts{grid-template-columns:1fr}.form{grid-template-columns:1fr}.field.full,.form-foot,.form-status{grid-column:auto}.form-foot{align-items:flex-start;flex-direction:column}.gallery-masonry{grid-template-columns:1fr}.gallery-masonry figure.wide{grid-column:auto}.gallery-masonry img,.gallery-masonry figure.wide img{height:300px}.footer{margin-top:80px}.footer-grid{grid-template-columns:1fr}.mobile-cta{display:block;position:fixed;left:0;right:0;bottom:0;z-index:60;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:rgba(248,246,241,.96);border-top:1px solid var(--line)}.mobile-cta .cta{width:100%}.footer{padding-bottom:90px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}[data-reveal]{opacity:1;transform:none}}