/* Ingenieurbüro Armin Pelka — self-contained responsive website */
:root{--ink:#122539;--muted:#627385;--dark:#081c30;--dark2:#0e2943;--blue:#2d75d1;--accent:#78e0df;--light:#f5f8fa;--line:#e0e8ee;--white:#fff;--container:1200px;--radius:19px;--shadow:0 28px 65px rgba(14,46,77,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:115px}body{margin:0;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}img,svg{max-width:100%;height:auto}img{display:block}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer}::selection{background:#8de8e8;color:#08233a}.container{width:min(var(--container),calc(100% - 80px));margin-inline:auto}.skip-link{position:absolute;z-index:1000;top:-100px;left:12px;padding:9px 16px;background:#fff;color:#111}.skip-link:focus{top:12px}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #66bfeb;outline-offset:4px}.eyebrow{display:inline-flex;align-items:center;gap:12px;font-weight:750;font-size:.76rem;letter-spacing:.15em;text-transform:uppercase;color:#2d75a7}.eyebrow:before{content:"";width:22px;height:2px;background:#20aab5;display:inline-block}.eyebrow.light{color:#89bfda}.eyebrow.light:before{background:#85e6da}.section{padding:112px 0}.section-sm{padding:82px 0}.section-head{max-width:700px;margin-bottom:40px}.section-head h2,.section-title{font-size:clamp(2.1rem,4vw,3.65rem);line-height:1.1;letter-spacing:-.055em;margin:16px 0 18px;font-weight:760}.section-head p{font-size:1.07rem;color:var(--muted);max-width:640px;margin:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:54px;padding:13px 22px;border-radius:9px;font-weight:730;font-size:.92rem;line-height:1.2;border:1px solid transparent;transition:background .2s,transform .2s,border-color .2s,box-shadow .2s}.btn:hover{transform:translateY(-2px)}.btn svg{width:18px;height:18px;flex:none}.btn-primary{background:#79ddd9;color:#09213a}.btn-primary:hover{background:#a0f4ed;box-shadow:0 8px 25px rgba(79,213,219,.2)}.btn-dark{background:#112e4a;color:#fff}.btn-dark:hover{background:#20517a}.btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.34)}.btn-outline:hover{border-color:#a6e8f0;background:rgba(255,255,255,.08)}.btn-outline-ink{color:#15344f;border-color:#b7c9d8;background:transparent}.btn-outline-ink:hover{background:#eef7fa}.btn-white{background:#fff;color:#11304e}.text-link{display:inline-flex;align-items:center;gap:12px;color:#17648b;font-weight:760;font-size:.91rem}.text-link .arrow,.service-card .arrow{display:inline-flex;transition:transform .2s}.text-link:hover .arrow,.service-card:hover .arrow{transform:translateX(5px)}
/* navigation */
.site-header{position:relative;z-index:30;background:#091d30;color:#f5fbfe;border-bottom:1px solid rgba(155,191,220,.13)}.site-header .container{display:flex;align-items:center;gap:26px;min-height:91px}.brand{display:inline-flex;align-items:center;gap:11px;flex:none;min-width:216px}.brand-mark{width:41px;height:41px;border:1px solid rgba(155,218,238,.35);border-radius:9px;display:grid;place-items:center;background:#10304d}.brand-mark svg{width:29px;height:29px}.brand-text{display:flex;flex-direction:column;line-height:1.05;gap:6px}.brand-text strong{font-size:1.45rem;letter-spacing:.045em;font-weight:830}.brand-text strong span{color:var(--accent)}.brand-text small{font-size:.59rem;letter-spacing:.235em;font-weight:700;color:#9bb4ca}.desktop-nav{display:flex;align-items:center;justify-content:center;gap:clamp(14px,2.6vw,32px);margin-left:auto}.desktop-nav a{color:#c9d7e3;font-size:.89rem;font-weight:640;position:relative;white-space:nowrap;padding:10px 0;transition:color .2s}.desktop-nav a:hover,.desktop-nav a.active{color:white}.desktop-nav a.active:after{content:"";position:absolute;bottom:3px;left:0;right:0;height:2px;background:var(--accent)}.header-actions{display:flex;align-items:center;gap:21px;margin-left:6px}.lang-switch{display:inline-flex;align-items:center;gap:7px;white-space:nowrap;font-size:.76rem;font-weight:750;letter-spacing:.035em}.lang-switch a{color:#94aabd;padding:5px 3px}.lang-switch a.active,.lang-switch a:hover{color:#fff}.lang-switch .divider-lang{height:15px;width:1px;background:#496075}.header-cta{font-size:.83rem;padding:12px 16px;border-radius:7px;background:#1b425f;color:#e8fbff;font-weight:750;white-space:nowrap;border:1px solid rgba(134,219,230,.2)}.header-cta:hover{background:#295b7c}.menu-toggle{display:none;background:none;border:1px solid #52738c;border-radius:8px;padding:9px;width:44px;height:42px;align-items:center;justify-content:center;flex-direction:column;gap:5px}.menu-toggle span{width:19px;height:2px;border-radius:2px;background:#fff;transition:.2s}.mobile-nav{display:none}
/* home hero */
.home-hero{background:radial-gradient(ellipse at 83% 37%,#174469 0%,transparent 42%),linear-gradient(125deg,#091c30 12%,#0b263e 70%,#092138);color:white;position:relative;isolation:isolate;overflow:hidden}.home-hero:before{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(105,161,197,.065) 1px,transparent 1px),linear-gradient(90deg,rgba(105,161,197,.065) 1px,transparent 1px);background-size:80px 80px;mask-image:linear-gradient(90deg,transparent 12%,#000 100%)}.hero-layout{display:grid;grid-template-columns:1fr 1.04fr;gap:18px;align-items:center;min-height:680px;padding:56px 0 78px}.hero-copy{position:relative;z-index:2;max-width:630px}.hero-copy h1{font-size:clamp(3.2rem,5.5vw,5.3rem);letter-spacing:-.065em;line-height:1.045;font-weight:770;margin:30px 0 26px}.hero-copy h1 em{font-style:normal;color:#80e5e1}.hero-copy .lead{font-size:clamp(1.04rem,1.45vw,1.19rem);line-height:1.75;color:#b6cadb;max-width:536px;margin:0 0 34px}.hero-btns{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.hero-note{margin-top:44px;display:flex;align-items:center;gap:13px;color:#9ebbd1;font-size:.76rem;letter-spacing:.09em;text-transform:uppercase;font-weight:740}.hero-note i{width:8px;height:8px;background:#83e3d4;display:block;border-radius:50%;box-shadow:0 0 0 7px rgba(110,215,201,.09)}.hero-visual{position:relative;z-index:1;align-self:center;margin-right:-46px;margin-left:-45px}.hero-visual img{width:100%;filter:drop-shadow(0 25px 30px rgba(0,0,0,.12))}.hero-side-label{position:absolute;bottom:14%;right:6%;font-size:.72rem;line-height:1.45;letter-spacing:.13em;color:#6b9cbd;writing-mode:vertical-rl}.hero-scroll{position:absolute;bottom:25px;left:50%;transform:translateX(-50%);font-size:10px;letter-spacing:.21em;color:#6899b8;text-transform:uppercase;display:flex;align-items:center;gap:10px}.hero-scroll:after{content:"";width:28px;height:1px;background:#638cab}
/* capability strip */
.capability-strip{background:#edf3f6;border-bottom:1px solid #dfe8ed}.capability-grid{display:grid;grid-template-columns:1.22fr 1fr 1fr 1fr;align-items:stretch}.capability-item{padding:27px 24px;display:flex;flex-direction:column;justify-content:center;gap:3px;border-left:1px solid #d8e5ee}.capability-item:first-child{border-left:none;padding-left:0}.capability-item strong{font-size:1.18rem;font-weight:780;letter-spacing:-.035em;color:#163550}.capability-item small{font-size:.79rem;color:#61798c;font-weight:600}.capability-item .metric{font-size:2.3rem;line-height:1.1;letter-spacing:-.08em;color:#0e4063;font-weight:810}.capability-item .metric span{color:#3fa7b2}
/* cards */
.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.service-card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:34px 30px 29px;min-height:310px;display:flex;flex-direction:column;transition:border-color .25s,transform .25s,box-shadow .25s}.service-card:hover{transform:translateY(-5px);border-color:#a7ccdb;box-shadow:var(--shadow)}.service-top{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:38px}.service-symbol{width:53px;height:53px;border:1px solid #d6e7ed;border-radius:14px;display:grid;place-items:center;background:#eff7fa;color:#176b91}.service-symbol svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.service-card .number{font-size:.74rem;font-weight:720;letter-spacing:.06em;color:#99aab8}.service-card h3{font-size:1.38rem;line-height:1.24;letter-spacing:-.035em;margin:0 0 12px}.service-card p{color:#667789;font-size:.94rem;line-height:1.65;margin:0 0 24px}.service-card .card-bottom{display:flex;align-items:center;justify-content:space-between;color:#216b90;font-size:.86rem;font-weight:760;margin-top:auto}.center-action{display:flex;justify-content:center;margin-top:40px}
/* alternating technology feature */
.feature-section{background:#f0f5f7;overflow:hidden}.feature-layout{display:grid;grid-template-columns:.92fr 1.08fr;align-items:center;gap:90px}.feature-layout .section-title{margin-top:18px}.feature-layout p{color:#637689;font-size:1.05rem;max-width:520px}.feature-visual{background:#091d31;border-radius:24px;box-shadow:0 25px 60px rgba(12,52,82,.16);overflow:hidden}.feature-visual img{width:100%;height:auto}.tag-list{display:flex;gap:9px;flex-wrap:wrap;margin:26px 0 28px}.tag-list span{font-size:.79rem;border:1px solid #c6dbe5;background:#fff;border-radius:999px;padding:7px 13px;color:#315770;font-weight:700}
/* process */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-top:54px}.process-step{position:relative;padding-top:25px;border-top:1px solid #c8d9e2}.process-step:before{content:"";position:absolute;width:8px;height:8px;background:#218cad;border:4px solid #d6f2f2;border-radius:50%;top:-8px;left:0}.process-step span{font-size:.78rem;font-weight:810;color:#2e8da3;letter-spacing:.13em}.process-step h3{font-size:1.2rem;margin:13px 0 8px;letter-spacing:-.026em}.process-step p{color:#697a89;font-size:.91rem;line-height:1.65;margin:0}
/* clients and call to action */
.audience-band{background:#122d48;color:#fff;overflow:hidden}.audience-content{display:grid;grid-template-columns:1fr 1fr;gap:110px;align-items:center}.audience-content h2{font-size:clamp(2.2rem,3.9vw,3.6rem);line-height:1.13;letter-spacing:-.05em;margin:18px 0 24px}.audience-content p{color:#acc7db;max-width:550px}.audience-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.audience-list div{padding:26px 25px;border:1px solid #355572;border-radius:13px;background:rgba(255,255,255,.035);font-size:1.07rem;font-weight:700;display:flex;gap:14px;align-items:center}.audience-list div:before{content:"";width:8px;height:8px;background:#7ce0d8;border-radius:50%;flex:none}.cta-section{padding:93px 0;background:linear-gradient(115deg,#d8f4f1 0%,#e8f5f8 55%,#e9f0f9 100%)}.cta-panel{display:flex;align-items:center;justify-content:space-between;gap:50px}.cta-panel h2{font-size:clamp(2.2rem,3.5vw,3.5rem);line-height:1.12;letter-spacing:-.055em;max-width:680px;margin:12px 0 12px}.cta-panel p{color:#557385;margin:0}.cta-panel .btn{flex:none}
/* inner pages */
.page-hero{background:radial-gradient(ellipse at 95% 15%,rgba(32,100,145,.38),transparent 40%),#0b2239;color:#fff;padding:92px 0 99px;position:relative;overflow:hidden}.page-hero:after{content:"";position:absolute;right:-50px;top:-190px;width:550px;height:550px;border:1px solid rgba(105,184,225,.15);border-radius:50%;box-shadow:0 0 0 85px rgba(105,184,225,.03),0 0 0 175px rgba(105,184,225,.025);pointer-events:none}.page-hero .container{position:relative;z-index:1}.page-hero h1{font-size:clamp(3rem,6vw,5.3rem);letter-spacing:-.065em;line-height:1.06;font-weight:770;max-width:960px;margin:24px 0}.page-hero p{font-size:1.13rem;color:#bbcede;line-height:1.75;max-width:740px;margin:0}.breadcrumbs{display:flex;gap:12px;align-items:center;color:#7ea6c5;font-size:.79rem;font-weight:650;margin-bottom:16px}.breadcrumbs a:hover{color:white}.breadcrumbs .sep{color:#527a97}.intro-copy{display:grid;grid-template-columns:.75fr 1.25fr;gap:100px;align-items:start}.intro-copy h2{font-size:2.3rem;line-height:1.15;letter-spacing:-.05em;margin:12px 0 0}.intro-copy p{font-size:1.08rem;color:#64798a;line-height:1.85;margin:0 0 20px}.detail-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.detail-card{padding:37px 36px;border:1px solid #dbe6ed;border-radius:18px;background:#fff;scroll-margin-top:120px;transition:border-color .2s}.detail-card:target{border-color:#41aab6;box-shadow:0 0 0 4px #d7f6f1}.detail-card-head{display:flex;justify-content:space-between;gap:25px;align-items:center}.detail-card h2{font-size:1.54rem;letter-spacing:-.04em;margin:20px 0 12px}.detail-card p{font-size:.99rem;color:#687d8f;margin:0 0 19px}.bullet-list{list-style:none;padding:0;margin:23px 0 0}.bullet-list li{display:flex;gap:11px;align-items:flex-start;border-top:1px solid #e7edf1;padding:11px 0;color:#345166;font-size:.92rem}.bullet-list li:before{content:"✓";font-size:.85rem;font-weight:900;color:#1984a2}.more-note{padding:30px 36px;border-radius:16px;background:#eaf5f7;color:#3e5a6c;margin-top:24px}.more-note strong{color:#163e58}.technology-panel{padding:46px;border-radius:21px;border:1px solid #dce9ed;background:#f4f9fa}.technology-layout{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}.technology-layout h2{font-size:2.6rem;line-height:1.15;letter-spacing:-.05em;margin:14px 0}.technology-layout p{color:#657b8e}.tech-items{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.tech-tile{padding:21px;border:1px solid #dae6ea;border-radius:13px;background:#fff}.tech-tile strong{display:block;font-size:1.09rem;letter-spacing:-.02em}.tech-tile small{display:block;color:#768998;font-size:.83rem;margin-top:5px}.tech-expertise{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:75px}.tech-expertise h2{font-size:clamp(2rem,3.5vw,3.1rem);line-height:1.15;letter-spacing:-.05em}.tech-expertise p{color:#657788}.tech-expertise .feature-visual{margin:0}.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.fact{padding:32px;border:1px solid #dce7ef;border-radius:16px;background:#fff}.fact span{display:block;font-size:.77rem;color:#2c8cab;font-weight:810;letter-spacing:.11em;margin-bottom:12px}.fact strong{font-size:1.27rem;letter-spacing:-.035em}.fact p{color:#667b8c;margin:10px 0 0;font-size:.93rem}.client-sectors{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.client-sector{padding:42px 34px;border:1px solid var(--line);border-radius:18px;min-height:260px;background:#fff}.client-sector .index{font-size:.76rem;letter-spacing:.11em;color:#3293a9;font-weight:790}.client-sector h2{margin:44px 0 15px;font-size:1.65rem;letter-spacing:-.04em}.client-sector p{color:#6d7f8d;margin:0;font-size:.93rem}.quote-panel{background:#e9f4f5;border-radius:20px;padding:47px 50px;display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}.quote-panel h2{font-size:2rem;letter-spacing:-.04em;line-height:1.2;margin:0 0 12px}.quote-panel p{color:#677a89;margin:0}
/* contact */
.contact-grid{display:grid;grid-template-columns:.79fr 1.21fr;gap:80px;align-items:start}.contact-details h2{font-size:2.2rem;line-height:1.2;letter-spacing:-.05em;margin:0 0 18px}.contact-details .intro{color:#697e8e;margin-bottom:38px}.contact-method{display:flex;gap:19px;padding:23px 0;border-top:1px solid #e0e9ee}.contact-method .contact-icon{width:44px;height:44px;border-radius:11px;background:#e8f4f7;display:grid;place-items:center;flex:none;font-size:1.2rem;color:#22698b}.contact-method .label{font-size:.76rem;letter-spacing:.1em;color:#7890a1;text-transform:uppercase;font-weight:760}.contact-method a,.contact-method strong{display:block;font-weight:760;letter-spacing:-.01em;color:#153b58;margin-top:4px;font-size:1.06rem}.contact-method a:hover{text-decoration:underline}.contact-method address{font-style:normal;font-weight:710;color:#153b58;margin-top:4px}.form-card{padding:43px;background:#f0f6f8;border:1px solid #dce8ed;border-radius:20px}.form-card h2{font-size:1.8rem;letter-spacing:-.045em;margin:0 0 7px}.form-card>p{color:#647a8b;font-size:.91rem;margin:0 0 27px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{margin-bottom:17px}.field label{display:block;color:#29445a;font-size:.81rem;font-weight:770;margin-bottom:7px}.field input,.field select,.field textarea{width:100%;border:1px solid #c6d7e0;background:#fff;color:#152f45;border-radius:9px;min-height:49px;padding:12px 14px;outline:none;transition:border-color .2s,box-shadow .2s}.field input:focus,.field select:focus,.field textarea:focus{border-color:#429dbc;box-shadow:0 0 0 3px rgba(66,157,188,.12)}.field textarea{min-height:156px;resize:vertical}.form-note{font-size:.79rem!important;line-height:1.6;color:#667e8e!important;margin:17px 0 0!important}.form-note a{text-decoration:underline}.form-status{font-size:.85rem;font-weight:700;margin-top:13px;color:#246280;min-height:0}
/* legal & privacy */
.legal-wrap{display:grid;grid-template-columns:230px minmax(0,790px);gap:65px;align-items:start}.legal-sidebar{position:sticky;top:40px}.legal-sidebar h2{font-size:1rem;margin:0 0 14px}.legal-sidebar a{display:block;color:#57738a;font-size:.88rem;padding:8px 0}.legal-sidebar a:hover{color:#126f99}.legal-content h2{font-size:1.5rem;line-height:1.3;letter-spacing:-.03em;margin:36px 0 14px}.legal-content h2:first-child{margin-top:0}.legal-content h3{font-size:1.1rem;margin:23px 0 7px}.legal-content p,.legal-content li{color:#516b7c;font-size:.95rem;line-height:1.8}.legal-content a{color:#126a94;text-decoration:underline;text-underline-offset:3px}.legal-content address{font-style:normal;line-height:1.85}.legal-note{background:#eaf5f6;padding:18px 22px;border-left:3px solid #3e99b2;color:#446274;font-size:.87rem;margin:25px 0 30px}.legal-content ul{padding-left:21px}.legal-content section{scroll-margin-top:95px}
/* footer */
.site-footer{background:#071b2c;color:#c0d0de;padding:74px 0 25px}.footer-main{display:grid;grid-template-columns:1.4fr .7fr .85fr .95fr;gap:54px;padding-bottom:65px}.footer-brand p{max-width:295px;color:#91acc0;font-size:.93rem;line-height:1.75;margin:23px 0}.site-footer .brand{min-width:0}.footer-col h3{color:#f8fdff;font-size:.84rem;text-transform:uppercase;letter-spacing:.12em;margin:4px 0 19px}.footer-col a,.footer-col address{display:block;color:#9eb7ca;font-size:.9rem;line-height:1.75;font-style:normal;margin-bottom:7px}.footer-col a:hover{color:#8cf0e7}.footer-bottom{display:flex;justify-content:space-between;gap:20px;align-items:center;border-top:1px solid #243b4e;padding-top:23px;color:#7999af;font-size:.78rem}.footer-bottom a:hover{color:#fff}.footer-bottom .bottom-links{display:flex;gap:23px}.footer-bottom .country{letter-spacing:.08em;text-transform:uppercase;font-size:.68rem}
@media(max-width:1180px){.desktop-nav{gap:16px}.brand{min-width:180px}.header-actions{gap:12px}.header-cta{display:none}.feature-layout{gap:50px}.hero-visual{margin-right:-20px}.footer-main{gap:30px}}
@media(max-width:980px){.site-header .container{min-height:80px}.desktop-nav{display:none}.header-actions{margin-left:auto}.menu-toggle{display:flex}.mobile-nav{position:absolute;top:100%;left:0;width:100%;background:#0c2942;border-top:1px solid #2d4a61;box-shadow:0 25px 42px rgba(0,0,0,.2);padding:18px 40px 24px}.mobile-nav.open{display:block}.mobile-nav a{display:block;padding:12px 5px;border-bottom:1px solid rgba(255,255,255,.1);font-weight:680;color:#d5e5f0}.mobile-nav a.active{color:#9af4ea}.hero-layout{grid-template-columns:1fr 1fr;min-height:590px}.hero-copy h1{font-size:clamp(3.2rem,5.7vw,4.4rem)}.hero-visual{margin:0 -75px 0 -25px}.capability-grid{grid-template-columns:repeat(4,1fr)}.feature-layout,.audience-content{gap:35px}.feature-layout{grid-template-columns:1fr 1fr}.service-grid{grid-template-columns:repeat(2,1fr)}.footer-main{grid-template-columns:1.4fr 1fr 1fr;gap:35px}.footer-brand{grid-column:1/-1}.intro-copy{gap:45px}.contact-grid{gap:35px}}
@media(max-width:760px){.container{width:min(var(--container),calc(100% - 38px))}.section{padding:76px 0}.section-sm{padding:60px 0}.section-head h2,.section-title{font-size:clamp(2.1rem,8vw,3.1rem)}.brand{min-width:0}.brand-mark{width:38px;height:38px}.brand-text strong{font-size:1.27rem}.brand-text small{font-size:.51rem}.site-header .container{gap:14px;min-height:73px}.mobile-nav{padding:12px 20px 20px}.home-hero{overflow:hidden}.hero-layout{grid-template-columns:1fr;padding:74px 0 46px;min-height:0;gap:15px}.hero-copy h1{font-size:clamp(3.25rem,11vw,4.9rem);max-width:610px;margin:23px 0}.hero-copy .lead{font-size:1.05rem}.hero-note{margin-top:30px}.hero-visual{width:min(640px,115%);margin:-25px auto -40px;justify-self:center}.hero-scroll,.hero-side-label{display:none}.capability-grid{grid-template-columns:repeat(2,1fr)}.capability-item{padding:21px 15px!important;border-top:1px solid #d8e5ee}.capability-item:first-child,.capability-item:nth-child(3){border-left:none}.capability-item:first-child,.capability-item:nth-child(2){border-top:none}.capability-item .metric{font-size:2rem}.service-grid,.detail-list,.client-sectors,.facts{grid-template-columns:1fr}.service-card{min-height:270px}.service-top{margin-bottom:29px}.feature-layout,.technology-layout,.tech-expertise,.audience-content,.intro-copy,.contact-grid,.legal-wrap{grid-template-columns:1fr;gap:32px}.feature-visual{order:-1}.feature-section .feature-visual{order:2}.feature-section .feature-layout>div:first-child{order:1}.process-grid{grid-template-columns:repeat(2,1fr);gap:30px 20px}.audience-list{gap:10px}.audience-list div{padding:20px 15px;font-size:.91rem}.cta-panel,.quote-panel{display:block}.cta-panel .btn,.quote-panel .btn{margin-top:26px}.page-hero{padding:67px 0 72px}.page-hero h1{font-size:clamp(3rem,10vw,4.5rem)}.technology-panel{padding:25px}.legal-sidebar{position:static;padding-bottom:22px;border-bottom:1px solid #e2eaf0}.legal-sidebar a{display:inline-block;margin-right:16px}.contact-details{order:2}.form-card{order:1}.footer-main{grid-template-columns:repeat(2,1fr);gap:27px}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column;align-items:flex-start}.footer-main{padding-bottom:35px}}
@media(max-width:440px){.brand-text strong{font-size:1.1rem}.brand-text small{font-size:.46rem}.brand-mark{width:34px;height:34px}.brand-mark svg{width:25px;height:25px}.header-actions{gap:8px}.lang-switch{font-size:.72rem;gap:3px}.menu-toggle{width:40px;height:39px}.hero-copy h1{font-size:clamp(3rem,12.5vw,3.8rem)}.hero-btns{align-items:stretch}.hero-btns .btn{flex:1 1 auto}.hero-copy .lead{font-size:1rem}.capability-item strong{font-size:1.02rem}.service-card{padding:27px 25px}.audience-list{grid-template-columns:1fr}.process-grid{grid-template-columns:1fr;gap:24px}.form-row,.tech-items{grid-template-columns:1fr}.form-card{padding:25px 19px}.detail-card{padding:28px 24px}.quote-panel{padding:32px 26px}.footer-main{grid-template-columns:1fr 1fr}.footer-col address{font-size:.84rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

/* PELKA original-brand system. Exact logo blue #22297D; charcoal #333333.
   All assets are local and the original transparent logo is left unchanged. */
:root{--ink:#252940;--muted:#646d82;--dark:#141947;--dark2:#22297d;--blue:#22297d;--accent:#aeb9ff;--light:#f7f8fe;--line:#e3e6f1;--shadow:0 24px 55px rgba(34,41,125,.09)}
body{color:var(--ink)}
::selection{background:#c5cbfa;color:#171b57}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline-color:#6878df}
.site-header{background:#fff;color:#262c58;border-bottom:1px solid #e7e9f3;box-shadow:0 3px 15px rgba(26,32,78,.045)}
.site-header .container{min-height:96px;gap:20px}
.brand{min-width:230px;align-self:center;display:inline-flex;align-items:center}
.brand-logo-wrap{display:block;position:relative;width:230px;height:74px;flex:none}
.brand-logo-img{display:block;width:100%;height:100%;object-fit:contain;object-position:left center;opacity:1}
.desktop-nav a{color:#4c5375}
.desktop-nav a:hover,.desktop-nav a.active{color:#22297d}
.desktop-nav a.active:after{background:#22297d}
.header-cta{background:#22297d;color:white;border:1px solid #22297d}
.header-cta:hover{background:#343e97}
.lang-switch a{color:#727895}
.lang-switch a.active,.lang-switch a:hover{color:#22297d}
.lang-switch .divider-lang{background:#ccd0e4}
.menu-toggle{border-color:#b7bde3}
.menu-toggle span{background:#22297d}
.mobile-nav{background:#fff!important;border-top:1px solid #e4e7f2!important;box-shadow:0 24px 42px rgba(20,25,71,.13)}
.mobile-nav a{color:#3b436f!important;border-bottom:1px solid #e6e8f2!important}
.mobile-nav a.active{color:#22297d!important}
.home-hero{background:radial-gradient(ellipse at 83% 37%,#343e93 0%,transparent 43%),linear-gradient(125deg,#10143c 12%,#202768 70%,#161d56);color:#fff}
.home-hero:before{background-image:linear-gradient(rgba(167,179,255,.065) 1px,transparent 1px),linear-gradient(90deg,rgba(167,179,255,.065) 1px,transparent 1px)}
.hero-copy h1 em{color:#c1caff}
.hero-copy .lead{color:#d4d9f3}
.hero-note{color:#c0c9f2}
.hero-note i{background:#b6c2ff;box-shadow:0 0 0 7px rgba(166,179,255,.12)}
.hero-side-label,.hero-scroll{color:#a0ade3}
.hero-scroll:after{background:#94a3df}
.btn-primary{background:#c5ceff;color:#171c56}
.btn-primary:hover{background:#e1e5ff;box-shadow:0 8px 25px rgba(160,176,250,.2)}
.btn-dark{background:#22297d;color:#fff}
.btn-dark:hover{background:#333c98}
.btn-outline:hover{border-color:#d2d9ff;background:rgba(194,203,255,.09)}
.btn-outline-ink{color:#22297d;border-color:#bcc2e6}
.btn-outline-ink:hover{background:#eef0fb}
.btn-white{color:#22297d}
.eyebrow{color:#343f99}
.eyebrow:before{background:#6572c9}
.eyebrow.light{color:#c2ccff}
.eyebrow.light:before{background:#a8b5ff}
.text-link,.service-card .card-bottom{color:#293597}
.capability-strip{background:#f0f2fb;border-color:#e3e6f3}
.capability-item{border-color:#e0e4f2}
.capability-item .metric{color:#22297d}
.capability-item .metric span{color:#5868c1}
.capability-item strong{color:#222957}
.capability-item small{color:#656f8d}
.service-card{border-color:#e1e5f0}
.service-card:hover{border-color:#aab4e9}
.service-symbol{border-color:#e0e4f5;background:#f0f2fc;color:#303b97}
.feature-section{background:#f3f5fc}
.feature-layout p{color:#666f84}
.feature-visual{background:#191e55;box-shadow:0 25px 60px rgba(28,33,91,.14)}
.tag-list span{border-color:#d1d7ed;color:#384173;background:#fff}
.process-step{border-color:#ced4eb}
.process-step:before{background:#4e60bb;border-color:#e5e8ff}
.process-step span{color:#3e4eaf}
.audience-band{background:#1b225e}
.audience-band p{color:#c7cff0}
.audience-list div{border-color:rgba(205,215,255,.20)}
.cta-section{background:linear-gradient(115deg,#e6e9fc 0%,#f1f3fe 55%,#f8f9fd 100%)}
.cta-panel{border-color:#d5daf1}
.page-hero{background:radial-gradient(ellipse at 95% 15%,rgba(93,107,209,.42),transparent 42%),#1a2059}
.page-hero:after{border-color:rgba(180,193,255,.13)}
.technology-panel{background:#f3f4fc;border-color:#e1e5f2}
.detail-card,.quote-panel,.form-card{border-color:#e2e5f1}
.contact-method-icon{background:#eff1fd;color:#293594}
.form-card input:focus,.form-card textarea:focus,.form-card select:focus{border-color:#6f7bd4;box-shadow:0 0 0 3px rgba(100,111,211,.12)}
.legal-sidebar a:hover,.legal-sidebar a.active{color:#22297d}
.site-footer{background:#f2f3fa;color:#454d70;padding:70px 0 24px}
.site-footer .brand{min-width:0}
.site-footer .brand-logo-wrap{width:230px;height:74px;background:transparent;padding:0}
.footer-brand p{color:#656d85}
.footer-col h3{color:#282e68}
.footer-col a,.footer-col address{color:#5e6782}
.footer-col a:hover,.footer-bottom a:hover{color:#22297d}
.footer-bottom{border-color:#d9deed;color:#69708a}
@media(max-width:1180px){.brand{min-width:205px}.brand-logo-wrap{width:205px;height:68px}}
@media(max-width:980px){.site-header .container{min-height:84px}}
@media(max-width:760px){.site-header .container{min-height:72px}.brand{min-width:157px}.brand-logo-wrap{width:157px;height:56px}.site-footer .brand-logo-wrap{width:220px;height:75px}.capability-item{border-color:#e0e4f2}}
@media(max-width:440px){.brand{min-width:138px}.brand-logo-wrap{width:138px;height:49px}.site-footer .brand-logo-wrap{width:215px;height:70px}}

/* V4 — streamlined cards without x / y counters. */
.client-sector h2{margin-top:0}