:root{--navy:#0f2d52;--navy-deep:#081d37;--teal:#00a6a6;--teal-deep:#008b90;--canvas:#f8fafc;--ink:#1e293b;--muted:#5c6c7c;--line:#dbe5ed;--paper:#fff;--radius:18px;--shadow:0 18px 48px rgba(15,45,82,.09)}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:96px}body{margin:0;background:var(--canvas);color:var(--ink);font-family:Inter,system-ui,-apple-system,'Segoe UI',Arial,sans-serif;line-height:1.7;font-size:16px}img,svg{max-width:100%}img{height:auto;display:block}a{color:var(--teal-deep);text-underline-offset:3px}a:hover{color:var(--navy)}button,input,textarea,select{font:inherit}button{cursor:pointer}h1,h2,h3,h4{line-height:1.15;color:var(--navy);letter-spacing:-.035em;margin:0 0 .65em}h1{font-size:clamp(2.6rem,5.1vw,5.35rem);font-weight:700;line-height:1.06}h2{font-size:clamp(2rem,3.1vw,3.25rem)}h3{font-size:1.35rem}h4{font-size:1.06rem}p{margin:.1rem 0 1.25rem}ul,ol{padding-left:1.3em}li{margin:.45em 0}strong{font-weight:700}.container{width:min(100% - 48px,1180px);margin-inline:auto}.container.narrow{max-width:850px}.lead{font-size:clamp(1.09rem,1.7vw,1.3rem);line-height:1.66}.muted{color:var(--muted)}.eyebrow{color:var(--teal-deep);font-size:.76rem;font-weight:700;letter-spacing:.19em;text-transform:uppercase;display:block;margin-bottom:1.3rem}.eyebrow.on-dark{color:#58dfdf}.section{padding:clamp(65px,8.2vw,118px) 0}.section.sm{padding:64px 0}.section.tint{background:#eef5f8}.section.dark{background:var(--navy-deep);color:#f3f8fc}.section.dark h2,.section.dark h3{color:white}.section-head{display:flex;align-items:end;justify-content:space-between;gap:2rem;margin-bottom:2.5rem}.section-head>:first-child{max-width:780px}.section-head p{margin-bottom:0}.divider{height:1px;background:var(--line);border:0;margin:2.1rem 0}.overline{font-size:.85rem;color:var(--muted)}.pill{display:inline-flex;align-items:center;gap:.5rem;padding:.4rem .8rem;background:#e5f6f5;border:1px solid #b4e4e1;border-radius:100px;color:#006f74;font-weight:700;font-size:.78rem;letter-spacing:.01em}.skip-link{position:absolute;z-index:9999;top:-60px;left:10px;background:var(--navy);color:white;padding:12px 16px;border-radius:5px}.skip-link:focus{top:10px;color:white}.site-header{position:sticky;top:0;z-index:70;background:rgba(255,255,255,.98);border-bottom:1px solid #e5edf1;box-shadow:0 2px 12px rgba(8,29,55,.03)}.header-inner{height:88px;display:flex;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;flex-shrink:0}.brand-mark{width:42px;height:47px;border:2px solid var(--navy);display:grid;place-items:center;position:relative;color:var(--navy);font-size:.75rem;letter-spacing:-.08em;font-weight:700;line-height:1}.brand-mark::after{content:'';position:absolute;bottom:4px;right:5px;width:8px;height:8px;border-right:3px solid var(--teal);border-bottom:3px solid var(--teal)}.brand-lines{display:block;color:var(--navy);font-size:.81rem;font-weight:700;line-height:1.22;letter-spacing:-.025em}.brand-lines small{display:block;font-size:.68rem;font-weight:600;color:#587188;margin-top:3px}.site-nav{display:flex;align-items:center;gap:clamp(.8rem,1.7vw,1.55rem);margin-left:auto}.site-nav>a,.dropdown-trigger{font-size:.84rem;font-weight:600;color:#28435c;text-decoration:none;white-space:nowrap;background:none;border:0;padding:.5rem 0}.site-nav>a:hover,.site-nav>a[aria-current=page],.dropdown-trigger:hover,.dropdown a[aria-current=page]{color:var(--teal-deep)}.nav-group{position:relative}.dropdown-trigger{display:flex;align-items:center;gap:6px}.chevron{display:inline-block;width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px)}.dropdown{display:none;position:absolute;top:calc(100% + 17px);left:-22px;width:295px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:14px;padding:11px}.dropdown:before{content:'';position:absolute;left:0;right:0;height:22px;top:-20px}.nav-group:hover .dropdown,.nav-group:focus-within .dropdown,.nav-group.open .dropdown{display:block}.dropdown a{display:block;padding:10px 12px;border-radius:7px;color:var(--navy);font-size:.83rem;text-decoration:none;font-weight:600;line-height:1.35}.dropdown a:hover{background:#eaf6f6}.dropdown a[aria-current="page"],.dropdown a[aria-current="location"]{background:#eaf6f6;color:var(--teal-deep);box-shadow:inset 3px 0 0 var(--teal)}.header-cta{margin-left:.5rem;white-space:nowrap}.mobile-toggle{display:none;background:none;border:1px solid var(--line);border-radius:9px;padding:10px;color:var(--navy)}.mobile-toggle svg{width:22px;height:22px;display:block}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.65rem;font-size:.91rem;font-weight:700;text-decoration:none;border-radius:9px;line-height:1.2;padding:15px 22px;border:1px solid transparent;transition:background .18s ease,transform .18s ease,box-shadow .18s ease}.btn:hover{transform:translateY(-2px)}.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #49c1c7;outline-offset:4px}.btn-primary{background:var(--teal);color:#032d34;box-shadow:0 7px 18px rgba(0,166,166,.19)}.btn-primary:hover{background:#16bdbb;color:#002d32}.btn-outline{color:var(--navy);border-color:#91afb8;background:white}.btn-outline:hover{background:#eaf8f8;color:var(--navy)}.btn-light{color:var(--navy);background:white}.btn-light:hover{color:var(--navy);background:#e3f5f5}.btn-arrow::after{content:'↗';font-size:1.05em}.btn-sm{padding:11px 14px;font-size:.79rem}.btn-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:2rem}.text-link{display:inline-flex;align-items:center;gap:.55rem;text-decoration:none;font-weight:700;font-size:.93rem}.text-link:after{content:'↗';font-size:1.1rem}.text-link:hover{gap:.85rem}.hero{min-height:650px;background:linear-gradient(110deg,rgba(5,23,45,.98) 0%,rgba(6,32,56,.96) 34%,rgba(10,36,66,.68) 56%,rgba(6,18,29,.1) 100%),url('../img/ssmb-unternehmen-hero.webp') center center/cover no-repeat;color:white;position:relative;display:flex;align-items:center;overflow:hidden}.hero:after{content:'';pointer-events:none;position:absolute;bottom:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--teal) 0 34%,transparent 34%)}.hero .container{position:relative;z-index:1}.hero-content{padding:103px 0 116px;max-width:700px}.hero h1{color:white;max-width:750px}.hero p{color:#d5e5f1;font-size:1.14rem;max-width:590px;line-height:1.7}.hero .btn-outline{background:transparent;color:white;border-color:#8cacbd}.hero .btn-outline:hover{background:white;color:var(--navy)}.hero-proof{display:flex;gap:18px;flex-wrap:wrap;margin-top:2.8rem}.hero-proof span{font-size:.79rem;color:#eaf5fa;font-weight:600;padding-left:12px;border-left:2px solid var(--teal)}.strip{background:white;border-bottom:1px solid var(--line)}.strip-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.strip-item{padding:29px 22px;border-right:1px solid var(--line);display:flex;align-items:flex-start;gap:12px}.strip-item:first-child{padding-left:0}.strip-item:last-child{border:0}.strip-number{color:var(--teal-deep);font-size:1.55rem;line-height:1.1;font-weight:700;letter-spacing:-.05em;white-space:nowrap}.strip-item p{font-size:.83rem;color:var(--navy);font-weight:600;line-height:1.5;margin:0}.grid{display:grid;gap:24px}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.service-card,.card,.project-card{background:white;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 26px rgba(15,45,82,.035);overflow:hidden}.service-card{padding:31px;display:flex;flex-direction:column;min-height:315px;transition:transform .18s ease,box-shadow .18s ease}.service-card:hover,.project-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.service-card p{font-size:.94rem;color:#51657a;margin-bottom:24px}.service-card .text-link{margin-top:auto}.icon-frame{width:51px;height:51px;display:grid;place-items:center;border-radius:12px;background:#e5f6f6;color:#007f83;margin-bottom:1.4rem}.icon-frame svg{width:28px;height:28px}.split{display:grid;grid-template-columns:1.04fr .96fr;gap:clamp(36px,7vw,100px);align-items:center}.split.reverse{grid-template-columns:.96fr 1.04fr}.photo-panel{border-radius:22px;overflow:hidden;min-height:420px;position:relative;box-shadow:var(--shadow)}.photo-panel img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}.photo-panel .floating-label{position:absolute;bottom:22px;left:22px;right:22px;border-radius:10px;background:rgba(255,255,255,.95);padding:15px 20px;font-weight:700;color:var(--navy);font-size:.87rem}.check-list{list-style:none;padding:0;margin:1.5rem 0}.check-list li{position:relative;padding-left:30px;margin:12px 0}.check-list li:before{content:'✓';position:absolute;left:0;top:2px;color:#008e92;font-weight:700}.callout{border-left:4px solid var(--teal);background:#e8f7f7;padding:20px 24px;border-radius:0 13px 13px 0;color:var(--navy);font-size:.95rem}.stats-band{background:linear-gradient(120deg,#0c2748,#103e5e);color:white;padding:43px 0}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.stat b{font-size:clamp(2rem,4vw,3rem);color:#68dede;display:block;line-height:1.2}.stat span{font-size:.88rem;color:#dae9f3}.steps-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.step{padding:26px 24px;border-left:1px solid #d5e4eb}.step-number{color:var(--teal-deep);font-size:2.6rem;line-height:1;font-weight:700;letter-spacing:-.08em;margin-bottom:1.5rem}.step p{font-size:.89rem;color:var(--muted)}.quote-block{background:var(--navy);color:white;padding:45px;border-radius:19px}.quote-block blockquote{font-size:clamp(1.4rem,2.4vw,2.3rem);line-height:1.35;letter-spacing:-.035em;margin:0 0 20px}.quote-block cite{font-style:normal;font-size:.88rem;color:#9ddadc}.project-card{padding:30px}.project-card .tag{display:inline-flex;align-items:center;color:var(--teal-deep);text-transform:uppercase;letter-spacing:.12em;font-size:.7rem;font-weight:700;margin-bottom:18px}.project-card h3{min-height:53px}.project-card p{font-size:.94rem;color:var(--muted)}.banner-cta{padding:53px clamp(28px,6vw,76px);background:linear-gradient(112deg,#0e3154,#08203a);border-radius:24px;color:white;display:flex;gap:35px;align-items:center;justify-content:space-between}.banner-cta h2{color:white;font-size:clamp(1.8rem,2.6vw,2.6rem);max-width:740px;margin-bottom:12px}.banner-cta p{color:#c6dce9;max-width:670px;margin-bottom:0}.banner-cta .btn{flex-shrink:0}.page-hero{background:linear-gradient(113deg,#081d37,#12395c);padding:76px 0 85px;color:#e3edf7;position:relative;overflow:hidden}.page-hero:after{content:'';position:absolute;right:-100px;top:-150px;width:520px;height:520px;border:1px solid rgba(0,166,166,.29);border-radius:50%;box-shadow:0 0 0 90px rgba(0,166,166,.035),0 0 0 185px rgba(0,166,166,.023)}.page-hero .container{position:relative;z-index:2}.page-hero h1{color:white;max-width:950px;font-size:clamp(2.5rem,5vw,4.35rem)}.page-hero p{color:#c9dfe9;max-width:790px;font-size:1.15rem}.breadcrumb{font-size:.78rem;display:flex;gap:9px;align-items:center;margin-bottom:2rem;color:#b8d2e2}.breadcrumb a{color:#c0e8e8}.detail-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;margin-top:2rem}.detail-list>div{border:1px solid var(--line);padding:20px 22px;border-radius:11px;background:white}.detail-list strong{color:var(--navy);display:block}.detail-list p{font-size:.88rem;color:var(--muted);margin:5px 0 0}.visual-panel{background:linear-gradient(140deg,#0f2d52,#0b4a61);border-radius:22px;padding:23px;overflow:hidden}.visual-panel svg,.visual-panel img{display:block;width:100%;height:auto}.feature-list{display:grid;gap:15px}.feature-row{padding:22px 25px;border:1px solid var(--line);border-radius:12px;background:white}.feature-row h3{font-size:1.12rem;margin-bottom:.4rem}.feature-row p{font-size:.9rem;margin:0;color:var(--muted)}.mini-quote{margin-top:22px;padding:23px;border-radius:13px;background:#f0f7f8;color:var(--navy);font-size:1rem;font-weight:600}.profile{display:grid;grid-template-columns:265px 1fr;gap:34px;align-items:center}.portrait{border-radius:18px;overflow:hidden;aspect-ratio:4/4.7;border:1px solid var(--line);box-shadow:var(--shadow)}.portrait img{width:100%;height:100%;object-fit:cover;object-position:center 19%}.portrait-wide{max-height:420px}.tag-row{display:flex;gap:9px;flex-wrap:wrap;margin-top:24px}.tag-row span{padding:8px 13px;border:1px solid #cadce3;background:#f6fafb;border-radius:99px;font-size:.76rem;color:var(--navy);font-weight:600}.faq{border-top:1px solid var(--line)}.faq details{border-bottom:1px solid var(--line);padding:0}.faq summary{padding:20px 6px;list-style:none;cursor:pointer;color:var(--navy);font-weight:700;display:flex;align-items:center;justify-content:space-between;gap:14px}.faq summary::-webkit-details-marker{display:none}.faq summary::after{content:'+';font-size:1.6rem;color:var(--teal-deep);font-weight:400}.faq details[open] summary::after{content:'−'}.faq details>div{padding:0 7px 20px;color:var(--muted);font-size:.94rem}.contact-grid{display:grid;grid-template-columns:.83fr 1.17fr;gap:50px;align-items:start}.contact-box{padding:29px;background:#eaf3f7;border:1px solid #d6e5ee;border-radius:16px}.contact-box a{overflow-wrap:anywhere}.contact-links{list-style:none;padding:0}.contact-links li{padding:12px 0;border-bottom:1px solid #d2e2e9}.form-card{background:#fff;border-radius:18px;border:1px solid var(--line);padding:34px;box-shadow:var(--shadow)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{margin:0 0 19px}.field label{display:block;font-weight:700;color:var(--navy);font-size:.83rem;margin-bottom:8px}.field input,.field select,.field textarea{width:100%;border:1px solid #b9cad4;border-radius:9px;background:white;color:var(--ink);padding:12px 14px;outline-offset:3px}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--teal-deep);box-shadow:0 0 0 3px #c1f0ef}.field textarea{min-height:180px;resize:vertical}.field small{font-size:.75rem;color:var(--muted)}.required:after{content:' *';color:#ad364d}.hp{position:absolute!important;left:-10000px!important;top:auto!important;width:1px!important;height:1px!important;overflow:hidden!important}.form-note{font-size:.78rem;color:var(--muted);line-height:1.65}.notice{background:#fffae8;border:1px solid #efd899;border-left:4px solid #d7a63f;border-radius:10px;padding:18px 21px;color:#684f24;font-size:.9rem;margin:22px 0}.legal-content{font-size:.97rem}.legal-content h2{font-size:1.45rem;margin-top:2.5rem}.legal-content h3{font-size:1.1rem;margin-top:1.8rem}.legal-content p,.legal-content li{overflow-wrap:anywhere}.legal-content a{overflow-wrap:anywhere}.site-footer{background:#081e37;color:#bed0de;padding:66px 0 23px}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.1fr;gap:35px}.site-footer h3{color:#fff;font-size:.98rem;margin-bottom:20px;letter-spacing:0}.site-footer a{color:#d0e8ed;text-decoration:none}.site-footer a:hover{color:#4ce2e2}.site-footer p{font-size:.85rem;color:#adc3d3;line-height:1.7}.footer-list{list-style:none;padding:0;margin:0}.footer-list li{margin:7px 0;font-size:.84rem}.footer-brand{display:inline-block;font-weight:700;letter-spacing:-.035em;color:white;font-size:1.15rem;line-height:1.3}.footer-brand span{display:block;color:#9de6df;font-size:.8rem;letter-spacing:0;font-weight:600}.footer-ai{border-top:1px solid #24405b;margin-top:37px;padding:21px 0 0;font-size:.74rem;line-height:1.6;color:#c6d7e1}.footer-bottom{display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;padding-top:17px;font-size:.74rem;color:#91acc0}.footer-bottom a{color:#bdd7e0}.error-page{text-align:center;padding:130px 0}.decor-graphic{width:100%;max-width:550px}.no-js .mobile-toggle{display:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media (max-width:1120px){.site-nav{gap:.8rem}.site-nav>a,.dropdown-trigger{font-size:.78rem}.header-inner{gap:14px}.brand-lines{font-size:.74rem}.brand-mark{width:37px;height:42px}.header-cta{margin-left:0}.header-cta.btn{padding:11px 13px;font-size:.77rem}}
@media (max-width:950px){.header-inner{height:78px}.mobile-toggle{display:block;margin-left:auto}.header-cta{margin-left:0}.site-nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;box-shadow:0 16px 25px rgba(5,25,43,.12);padding:17px 24px 24px;max-height:calc(100vh - 78px);overflow:auto;flex-direction:column;align-items:stretch;gap:3px}.site-nav.is-open{display:flex}.site-nav>a,.dropdown-trigger{font-size:1rem;display:flex;width:100%;justify-content:space-between;padding:13px 6px;border-bottom:1px solid #e9eff2}.dropdown{display:none;position:static;width:100%;padding:0 0 6px 8px;box-shadow:none;border:0}.nav-group:hover .dropdown{display:none}.nav-group.open .dropdown,.nav-group:focus-within .dropdown{display:block}.dropdown a{font-size:.9rem;padding:11px 12px}.hero{min-height:560px}.hero-content{padding:80px 0}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-4,.steps-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:repeat(2,1fr)}.split,.split.reverse{grid-template-columns:1fr 1fr;gap:36px}.strip-inner{grid-template-columns:repeat(2,1fr)}.strip-item{border-bottom:1px solid var(--line)}.strip-item:nth-child(2){border-right:0}.strip-item:nth-child(3){padding-left:0;border-bottom:0}.strip-item:nth-child(4){border-bottom:0}.contact-grid{gap:30px}}
@media (max-width:680px){.container{width:min(100% - 34px,1180px)}.header-inner{height:73px;gap:10px}.brand-mark{height:41px;width:36px}.brand-lines{font-size:.68rem}.brand-lines small{font-size:.58rem}.site-nav{top:73px;max-height:calc(100vh - 73px)}.header-cta.btn{padding:10px 11px;font-size:.72rem}.header-cta.btn:after{display:none}.mobile-toggle{padding:8px}.mobile-toggle svg{width:20px;height:20px}.hero{background-position:60% center;min-height:590px}.hero:before{content:'';position:absolute;inset:0;background:rgba(0,17,34,.35)}.hero-content{padding:76px 0 82px}.hero h1{font-size:clamp(2.4rem,9vw,3.4rem)}.hero p{font-size:1.02rem}.hero-proof{gap:11px}.hero-proof span{font-size:.71rem}.strip-inner{gap:0}.strip-item{padding:20px 12px!important;flex-wrap:wrap}.strip-number{font-size:1.27rem}.strip-item p{font-size:.75rem}.grid-3,.grid-2,.grid-4,.steps-grid,.split,.split.reverse,.stats-grid,.footer-grid,.contact-grid,.form-grid,.detail-list{grid-template-columns:1fr}.section{padding:65px 0}.section.sm{padding:47px 0}.section-head{align-items:flex-start;flex-direction:column;gap:14px}.section-head .btn{margin-top:0}.service-card{min-height:0;padding:27px}.photo-panel{min-height:360px}.profile{grid-template-columns:1fr}.portrait{max-width:300px}.page-hero{padding:60px 0 66px}.page-hero p{font-size:1.02rem}.step{border-left:0;border-top:1px solid var(--line);padding:22px 0}.banner-cta{padding:35px 25px;flex-direction:column;align-items:start}.banner-cta .btn{width:100%}.form-card{padding:21px}.footer-grid{gap:28px}.footer-ai{margin-top:26px}.btn-row .btn{flex:1 1 180px}.quote-block{padding:28px}.stats-band{padding:30px 0}.stats-grid{gap:24px}.stat b{font-size:2.2rem}}
@media (prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition:none!important}}

/* IT-/Cybersicherheit: fotografisches Motiv mit eingebettetem Schriftzug.
   Keine zusätzliche HTML-Textüberlagerung, Schriftzug bleibt auch mobil vollständig sichtbar. */
.photo-panel--cyber-verbund{background:#0f2d52}
.photo-panel--cyber-verbund img{object-position:45% center}
@media (max-width:1100px){.photo-panel--cyber-verbund img{object-fit:contain;object-position:center}}
@media (max-width:680px){.photo-panel--cyber-verbund{min-height:0;aspect-ratio:1586 / 992}.photo-panel--cyber-verbund img{position:static;width:100%;height:auto;object-fit:contain}}

/* Startseite: Freigegebene Illustration vollständig und ohne Textbeschnitt anzeigen. */
.photo-panel--sicherheit{background:#0b2741}
.photo-panel--sicherheit img{object-fit:cover;object-position:left center}
@media (max-width:1100px){.photo-panel--sicherheit{min-height:0;aspect-ratio:1586/992}.photo-panel--sicherheit img{object-fit:contain;object-position:center}}

/* SSMB: Menuezustand und Hervorhebung der aktiven Leistung.
   Hover (Maus) bleibt erkennbar anders als die aktive Seite. */
#leistungen-menu a:hover:not([aria-current]) {
  background: #f1f5f9;
  color: var(--navy);
}
#leistungen-menu a[aria-current="page"],
#leistungen-menu a[aria-current="location"] {
  background: #eaf6f6;
  color: var(--teal-deep);
  box-shadow: inset 3px 0 0 var(--teal);
}
/* Im mobilen Menue entscheidet ausschliesslich die Schaltflaeche
   (Klasse .open), nicht der nach einem Klick verbleibende Fokus. */
@media (max-width: 950px) {
  .nav-group:hover .dropdown,
  .nav-group:focus-within .dropdown { display: none; }
  .nav-group.open .dropdown { display: block; }
}