/* Oldenport PC-Hilfe Unterseite — eigene Klassen, ohne Änderungen an styles.css */
:root { --sp-night:#071b35; --sp-navy:#0c3158; --sp-blue:#0b4d8c; --sp-cyan:#66d2ff; --sp-pale:#eff7fc; --sp-ink:#102746; --sp-muted:#52677c; }
html{scroll-behavior:smooth}
body{margin:0}
.sp-page{color:var(--sp-ink)}
.sp-page *, .sp-page *::before, .sp-page *::after{box-sizing:border-box}
.sp-page a{text-decoration:none}
.sp-wrap{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.sp-breadcrumb{background:#f5f9fc;border-bottom:1px solid #e1edf4;color:#536b83;font-size:13px;padding:12px 0}
.sp-breadcrumb a{color:#12629c}
.sp-hero{position:relative;overflow:hidden;background:linear-gradient(118deg,#071a33 0%,#0b294a 58%,#123d6d 100%);color:white;padding:90px 0 94px}
.sp-hero::after{content:"";position:absolute;right:-170px;top:-220px;height:650px;width:650px;border:1px solid rgba(104,209,253,.17);border-radius:50%;box-shadow:0 0 0 75px rgba(79,177,236,.035),0 0 0 170px rgba(79,177,236,.025);pointer-events:none}
.sp-hero-layout{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(320px,.75fr);gap:72px;align-items:center}
.sp-kicker{font-size:12px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:#75dcff;margin:0 0 22px}
.sp-hero h1{font-size:clamp(43px,5.3vw,76px);line-height:1.055;letter-spacing:-.05em;color:white;margin:0 0 28px;font-weight:850}
.sp-hero h1 em{font-style:normal;color:var(--sp-cyan)}
.sp-lead{font-size:clamp(17px,1.6vw,20px);line-height:1.67;color:#e6f0f9;margin:0 0 14px;max-width:670px}
.sp-hero-secondary{font-size:15px;line-height:1.75;color:#b8d2ea;margin:0 0 30px;max-width:660px}
.sp-actions{display:flex;gap:12px;flex-wrap:wrap;margin:25px 0 24px}
.sp-button{display:inline-flex;align-items:center;justify-content:center;gap:13px;border-radius:10px;padding:16px 24px;font-weight:800;font-size:15px;line-height:1.3;transition:transform .15s,background .15s;color:#082849!important;background:#69d1fa;border:1px solid #69d1fa;min-height:52px}
.sp-button:hover{transform:translateY(-2px);background:#91e0ff}
.sp-button-outline{background:transparent;color:white!important;border-color:rgba(255,255,255,.4)}
.sp-button-outline:hover{background:rgba(255,255,255,.08)}
.sp-button-dark{background:#0b2e55;color:white!important;border-color:#0b2e55}
.sp-button-dark:hover{background:#124679}
.sp-proof{display:flex;gap:18px;flex-wrap:wrap;font-size:13px;color:#d4e9f8}
.sp-proof span::before{content:'✓';color:#66d2ff;font-weight:900;margin-right:8px}
.sp-hero-panel{background:linear-gradient(150deg,rgba(15,58,104,.96),rgba(5,29,54,.96));border:1px solid rgba(116,210,251,.24);border-radius:20px;padding:27px;box-shadow:0 28px 68px rgba(0,0,0,.19)}
.sp-hero-logo{display:block;width:min(100%,280px);height:auto;object-fit:contain;margin:0 auto 12px}
.sp-panel-overline{color:#83d9fa;font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;margin:20px 0 14px;border-top:1px solid rgba(255,255,255,.17);padding-top:22px}
.sp-panel-item{display:flex;align-items:start;gap:11px;color:#edf7ff;margin:14px 0;font-size:15px;line-height:1.5}
.sp-panel-check{display:inline-flex;align-items:center;justify-content:center;flex:none;width:23px;height:23px;border-radius:50%;background:rgba(102,210,255,.15);color:#73dbff;font-weight:900}
.sp-panel-note{font-size:13px;color:#b2cde2;margin:19px 0 0;line-height:1.5}
.sp-section{padding:82px 0}
.sp-section-alt{background:#f0f6fa}
.sp-section-dark{background:linear-gradient(120deg,#092544,#123f70);color:white}
.sp-section-heading{max-width:760px;margin-bottom:32px}
.sp-section-heading h2{font-size:clamp(30px,3.7vw,46px);line-height:1.15;letter-spacing:-.032em;margin:0 0 16px;color:inherit}
.sp-section-heading p{font-size:17px;line-height:1.7;color:#5c7186;margin:0}
.sp-section-dark .sp-section-heading p{color:#cde3f4}
.sp-text-kicker{font-size:12px!important;text-transform:uppercase;letter-spacing:.14em;font-weight:800;color:#0977b6!important;margin:0 0 14px!important}
.sp-section-dark .sp-text-kicker{color:#79d8fc!important}
.sp-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.sp-card{background:white;border:1px solid #dfebf3;box-shadow:0 10px 22px rgba(10,49,86,.035);border-radius:14px;padding:30px 25px;height:100%}
.sp-card-icon{width:48px;height:48px;border-radius:13px;background:#e5f6ff;color:#0c6ea6;display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.sp-card-icon svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.sp-card h3{font-size:20px;line-height:1.24;color:#0d2c4d;margin:0 0 13px}
.sp-card p{font-size:15px;line-height:1.7;color:#52677b;margin:0}
.sp-card-link{display:inline-block;margin-top:15px;color:#096ba8;font-weight:750;font-size:14px}
.sp-aside{margin-top:25px;font-size:14px;color:#516a81;line-height:1.7}
.sp-process-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}
.sp-process{border-top:3px solid #78d4fa;padding-top:22px}
.sp-process-num{font-weight:850;color:#8bdfff;font-size:14px;letter-spacing:.11em;margin:0 0 12px}
.sp-process h3{margin:0 0 11px;color:white;font-size:23px}
.sp-process p{margin:0;color:#c8dfef;line-height:1.7;font-size:15px}
.sp-price-layout{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.sp-price-card{background:#fff;border:1px solid #dbe7f0;border-radius:16px;padding:30px;box-shadow:0 8px 24px rgba(10,48,86,.04)}
.sp-price-card h3{font-size:19px;margin:0 0 6px;color:#0a3159}
.sp-price-num{font-weight:850;font-size:clamp(33px,4vw,48px);color:#0a497c;letter-spacing:-.035em;margin:10px 0}
.sp-price-num small{font-size:15px;font-weight:600;letter-spacing:0}
.sp-price-card p{color:#5b7085;font-size:15px;line-height:1.65;margin:0 0 10px}
.sp-price-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.sp-price-pill{padding:10px 14px;background:#e8f5fd;color:#0b4a79;font-weight:650;border-radius:8px;font-size:13px}
.sp-legal-note{font-size:13px;line-height:1.65;color:#5b7085;margin:18px 0 0}
.sp-faq{display:grid;grid-template-columns:1fr 1fr;column-gap:42px;row-gap:14px}
.sp-faq details{background:white;border:1px solid #dbe8f1;border-radius:12px;padding:0 20px;align-self:start}
.sp-faq summary{cursor:pointer;list-style:none;font-weight:750;color:#102e4d;font-size:16px;padding:21px 26px 21px 0;position:relative;line-height:1.4}
.sp-faq summary::-webkit-details-marker{display:none}
.sp-faq summary::after{content:'+';font-size:24px;font-weight:400;position:absolute;right:0;top:14px;color:#1682bc}
.sp-faq details[open] summary::after{content:'−'}
.sp-faq details p{color:#586d83;font-size:15px;line-height:1.7;padding-bottom:19px;margin:0}
.sp-cta{background:linear-gradient(110deg,#06203e,#0c4578);border-radius:18px;padding:46px 52px;color:white;display:grid;grid-template-columns:1fr auto;align-items:center;gap:30px}
.sp-cta h2{color:white;font-size:clamp(28px,3.4vw,40px);margin:0 0 12px;line-height:1.18}
.sp-cta p{margin:0;color:#d6e8f6;font-size:16px;line-height:1.6;max-width:670px}
.sp-area{background:white;border:1px solid #dce9f2;border-radius:14px;padding:27px 30px;margin-top:28px;display:flex;gap:20px;align-items:start}
.sp-area-icon{font-size:29px;line-height:1}
.sp-area h3{font-size:19px;margin:0 0 5px}
.sp-area p{margin:0;font-size:15px;line-height:1.65;color:#536b82}
.sp-bottom-nav{padding:25px 0 45px;font-size:14px}
.sp-bottom-nav a{color:#0b679f;font-weight:700}
@media(max-width:960px){.sp-hero-layout{gap:30px;grid-template-columns:1fr 290px}.sp-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sp-cta{grid-template-columns:1fr}}
@media(max-width:720px){.sp-wrap{width:min(100% - 30px,1180px)}.sp-hero{padding:56px 0 58px}.sp-hero-layout,.sp-price-layout,.sp-faq,.sp-process-grid{grid-template-columns:1fr}.sp-hero-panel{max-width:460px}.sp-section{padding:59px 0}.sp-card-grid{grid-template-columns:1fr}.sp-card{padding:24px}.sp-cta{padding:32px 24px}.sp-actions .sp-button{width:100%}.sp-hero h1{font-size:clamp(40px,11vw,58px)}.sp-section-heading h2{font-size:clamp(28px,8vw,38px)}}

/* Das mobile Menü verwendet die Original-Headerklassen; dieser Fallback ergänzt den Toggle. */
@media(max-width:760px){
 .site-header{position:relative;z-index:20}
 .site-header #site-nav.is-open{display:flex!important;flex-direction:column;position:absolute;left:15px;right:15px;top:100%;background:#fff;padding:18px;box-shadow:0 15px 30px rgba(0,25,56,.18);border-radius:12px;z-index:200}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.sp-button{transition:none}.sp-button:hover{transform:none}}


/* Einheitliches Leistungsseiten-Netzwerk */
.sp-related{padding:64px 0;background:#f0f6fa;border-top:1px solid #dbe8f1}
.sp-related-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}
.sp-related a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:17px 19px;background:white;border:1px solid #dceaf4;border-radius:11px;color:#12476f;font-weight:750;min-height:75px;line-height:1.4}
.sp-related a:hover,.sp-related a:focus-visible{outline:2px solid #7acff3;outline-offset:1px;background:#f9fdff}
.sp-related a[aria-current=page]{background:#e5f6ff;border-color:#9fdefb;color:#083e68}
.sp-related-arrow{color:#1780b8;font-size:18px;flex:none}
.sp-callout{border-left:4px solid #58bff2;padding:22px 25px;background:#eef8fe;border-radius:0 12px 12px 0;color:#25445f;line-height:1.7;margin-top:28px}
.sp-callout strong{color:#103b61}
.sp-area-list{margin:12px 0 0;padding-left:20px;color:#526b83;line-height:1.7}
.sp-price-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:21px}
.sp-fixed-price{background:white;border:1px solid #d9e8f3;border-radius:12px;padding:20px}
.sp-fixed-price strong{color:#0b3b66;display:block;margin-bottom:8px;line-height:1.4}
.sp-fixed-price b{display:block;font-size:23px;color:#0c669c;margin-bottom:7px}
.sp-fixed-price p{font-size:13px;line-height:1.6;color:#536b81;margin:0}
.sp-bottom-nav{display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}
@media(max-width:960px){.sp-related-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:720px){.sp-related-list,.sp-price-grid{grid-template-columns:1fr}.sp-related{padding:48px 0}.sp-hero-panel{width:100%}}