/* Additions on top of the brand-package stylesheet (styles.css): font, proof band, contact form, footer, a11y. */
body{font-family:'Inter',ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}
.skip-nav{position:absolute;left:16px;top:-80px;background:var(--blue);color:#fff;padding:10px 16px;border-radius:8px;font-weight:700;z-index:100}
.skip-nav:focus{top:12px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #93C5FD;outline-offset:2px}
.brand img{width:auto;height:46px}

/* proof band: fraud prevention in thousands of stores */
.proof{background:#fff;border-bottom:1px solid var(--line);padding:56px 0}
.proof-inner{display:grid;grid-template-columns:auto 1fr;gap:56px;align-items:center}
.proof-figure{display:flex;flex-direction:column;align-items:flex-start;padding-right:56px;border-right:1px solid var(--line)}
.proof-figure strong{font-size:clamp(44px,5vw,68px);line-height:1;letter-spacing:-.04em;color:var(--blue)}
.proof-figure span{font-size:15px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:8px}
.proof-copy h2{font-size:clamp(26px,3vw,38px);margin:0 0 14px}
.proof-copy p{color:var(--muted);font-size:18px;max-width:760px;margin:0}

/* contact */
.contact-grid{align-items:start}
.contact-grid>div:first-child{padding-top:8px}
.contact-list{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:12px}
.contact-list li{display:flex;gap:18px;font-size:16px;color:#e2e8f0}
.contact-list li span{min-width:84px;color:#93C5FD;font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:800;padding-top:3px}
.contact-list a{color:#fff;font-weight:700;border-bottom:1px solid rgba(255,255,255,.35)}
.contact-card h3{margin:0 0 18px;font-size:22px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-group{margin-bottom:14px}
.form-group label{display:block;font-size:13px;font-weight:700;color:#cbd5e1;margin-bottom:6px}
.contact-card input[type=text],.contact-card input[type=email],.contact-card select,.contact-card textarea{width:100%;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.2);border-radius:10px;color:#fff;font:inherit;font-size:15px;padding:12px 14px}
.contact-card select option{color:#0F172A}
.contact-card textarea{min-height:104px;resize:vertical}
.contact-card input::placeholder,.contact-card textarea::placeholder{color:#94a3b8}
.contact-card input.error,.contact-card select.error{border-color:#F87171}
.form-consent{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:#cbd5e1;margin:6px 0 8px}
.form-consent input{margin-top:3px;width:18px;height:18px;accent-color:var(--blue);flex:none}
.form-consent a,.form-note a{text-decoration:underline}
.field-error{display:none;color:#FCA5A5;font-size:13px;margin-top:6px}
.field-error.show{display:block}
.contact-card .wide{margin:16px 0 4px;border:0;cursor:pointer;font:inherit;font-weight:750}
.contact-card .wide:disabled{opacity:.7;cursor:wait}
.contact .form-note{font-size:12px;line-height:1.5;color:#94a3b8;margin:10px 0 0}
.form-success{display:none}
.form-success.show{display:block}
.form-success h3{font-size:24px;margin:0 0 10px}

/* footer */
footer{padding:36px 0}
.footer-inner{display:grid;grid-template-columns:auto 1fr auto;gap:18px 40px;align-items:center}
.footer-inner img{width:auto;height:34px;filter:none;opacity:1}
.footer-tag{margin:0;font-size:14px;color:#94a3b8}
.footer-legal{display:flex;gap:22px;font-size:14px}
.footer-legal a{color:#cbd5e1}
.footer-legal a:hover{color:#fff;text-decoration:underline}
.footer-copy{grid-column:1/-1;margin:0!important;font-size:12px;color:#64748b;border-top:1px solid rgba(255,255,255,.08);padding-top:16px}

@media (max-width:1050px){.proof-inner{grid-template-columns:1fr;gap:24px}.proof-figure{border-right:0;border-bottom:1px solid var(--line);padding:0 0 24px}.footer-inner{grid-template-columns:1fr}}
@media (max-width:760px){.form-row{grid-template-columns:1fr}.brand img{height:36px}.footer-legal{flex-wrap:wrap}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* application cases: figures are potentials, not references */
.case-card strong{display:flex;flex-wrap:wrap;gap:4px 10px;align-items:baseline}
.possible{font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:800;color:var(--muted);background:#F1F5F9;border-radius:999px;padding:3px 9px}
.cases-note{margin:22px 0 0;font-size:13px;color:var(--muted);max-width:760px}

/* tablet fixes (TASK-067): cards must never be wider than their column, long German compounds may wrap */
.grid>*,.process>*,.metrics>*{min-width:0}
.case-card h3,.service-card h3,.why-grid h3,.industry-grid h3,.step h3,.case-card p,.service-card p,.why-grid p,.industry-grid p,.step p{overflow-wrap:break-word;hyphens:auto}
@media (max-width:1050px){.industry-grid{grid-template-columns:repeat(2,1fr)}.cases-grid{grid-template-columns:1fr 1fr}}
.main-nav a{white-space:nowrap}
.nav-back{white-space:nowrap}
@media (max-width:640px){.nav-back{font-size:13px}.legal-header .brand img{height:32px}}
@media (max-width:400px){.nav-back .nb-long{display:none}}

/* local + FAQ sections (TASK-068) */
.local-grid{grid-template-columns:repeat(3,1fr)}
.local-address{font-style:normal;font-size:15px;line-height:1.7;color:var(--ink)}
.local-address a{color:var(--blue);border-bottom:1px solid rgba(37,99,235,.3)}
.local-note{margin:10px 0 0;font-size:13px;color:var(--muted)}
.faq-wrap{max-width:none}
.faq-item p{max-width:900px}
.faq-list{display:grid;gap:12px;margin-top:28px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0}
.faq-item summary{cursor:pointer;list-style:none;padding:18px 54px 18px 22px;font-weight:700;font-size:17px;line-height:1.4;position:relative;color:var(--ink)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);font-size:24px;font-weight:400;color:var(--blue)}
.faq-item[open] summary:after{content:"–"}
.faq-item p{margin:0;padding:0 22px 20px;color:var(--muted);font-size:16px;line-height:1.7}
@media (max-width:1050px){.local-grid{grid-template-columns:1fr}}
/* hero: WebP with JPEG fallback */
.hero-bg{background-image:url('../assets/hero-building.jpg');background-image:image-set(url('../assets/hero-building.webp') type('image/webp'),url('../assets/hero-building.jpg') type('image/jpeg'))}

/* TASK-068: regional teaser + landing page Kreis Recklinghausen */
.local-teaser{display:flex;align-items:center;justify-content:space-between;gap:40px;background:#EFF6FF;border:1px solid #DBEAFE;border-radius:18px;padding:40px 44px}
.local-teaser>div{max-width:720px}
.local-teaser h2{font-size:clamp(28px,3vw,38px);margin:0 0 12px}
.local-teaser p{margin:0;color:var(--muted);font-size:17px}
.local-teaser .btn{flex:0 0 auto;text-align:center}
.local-page{padding:88px 0}
.local-inner{max-width:820px}
.local-page .section-kicker{margin:0 0 14px}.local-page h1{font-size:clamp(34px,4.6vw,52px);line-height:1.08;letter-spacing:-.035em;margin:0 0 24px}
.local-page h2{font-size:clamp(24px,2.6vw,30px);margin:44px 0 14px}
.local-page p,.local-list{color:var(--muted);font-size:17px;line-height:1.7}
.local-lead{font-size:19px!important;color:var(--ink)!important}
.local-list{padding-left:22px}.local-list li{margin-bottom:10px}.local-list strong{color:var(--ink)}
.city-list{list-style:none;padding:0;margin:18px 0 0;display:flex;flex-wrap:wrap;gap:10px}
.city-list li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-weight:650;font-size:15px}
.local-cta{margin:64px 0 0;background:#0d213b;color:#fff;border-radius:18px;padding:36px 40px}
.local-cta h2{margin:0 0 10px;color:#fff}.local-cta p{color:#cbd5e1;margin:0 0 20px}
@media (max-width:760px){.local-teaser{flex-direction:column;align-items:stretch;padding:28px 22px;gap:24px}.local-page{padding:56px 0}.local-cta{padding:28px 22px}}

/* TASK-069: deep links on the home page */
.text-link{color:var(--blue);font-weight:700}.text-link:hover{text-decoration:underline}
.service-card h3 a,.case-card h3 a,.step h3 a{color:inherit}.service-card h3 a:hover,.case-card h3 a:hover{color:var(--blue)}.step h3 a{text-decoration:underline;text-decoration-color:rgba(147,197,253,.6);text-underline-offset:3px}
.why-more{margin:28px 0 0;font-size:17px}