/* autopx.autos — Klarer Alltag: self-contained critical/layout CSS */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:opsz,wght@9..40,400;9..40,500;9..40,600;9..40,700&family=DM+Serif+Display:ital@0;1&display=swap');
:root{--paper:#f8f5ee;--paper-2:#f0ece1;--ink:#173b3e;--ink-soft:#456164;--petrol:#0e555b;--petrol-dark:#083d42;--honey:#d79524;--honey-pale:#f3dfb8;--line:#d8ddd4;--card:#fffdf8;--shadow:0 18px 50px rgba(15,70,71,.10);--sans:'DM Sans',Arial,sans-serif;--serif:'DM Serif Display',Georgia,serif;--radius:1.25rem;--max:1180px}
[data-theme='dark']{--paper:#10292c;--paper-2:#173438;--ink:#f5f0e7;--ink-soft:#c1d0ca;--petrol:#77c0bd;--petrol-dark:#d7f2ea;--honey:#edb44f;--honey-pale:#453920;--line:#315054;--card:#143135;--shadow:0 18px 50px rgba(0,0,0,.24)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.65 var(--sans);letter-spacing:.003em}body.nav-open{overflow:hidden}img{max-width:100%;display:block}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:3px}a:hover{color:var(--petrol)}button,input,textarea{font:inherit}.skip-link{background:var(--honey);color:#18383b;left:1rem;padding:.65rem 1rem;position:fixed;top:-5rem;z-index:99;font-weight:700;border-radius:0 0 .6rem .6rem}.skip-link:focus{top:0}.container{width:min(calc(100% - 2.5rem),var(--max));margin:auto}.eyebrow{font-weight:700;text-transform:uppercase;letter-spacing:.13em;font-size:.72rem;color:var(--petrol);margin:0 0 .75rem}.rule{display:flex;align-items:center;gap:.8rem;font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-soft)}.rule:before{content:'';width:2.2rem;height:1px;background:var(--honey)}h1,h2,h3{margin:0;color:var(--ink);line-height:1.05}h1,h2{font-family:var(--serif);font-weight:400;letter-spacing:-.035em}h1{font-size:clamp(3rem,7.7vw,7rem)}h2{font-size:clamp(2.25rem,4.2vw,4.5rem)}h3{font-size:1.2rem;letter-spacing:-.02em}p{margin:0 0 1rem}.lead{font-size:clamp(1.1rem,1.6vw,1.35rem);line-height:1.55;color:var(--ink-soft);max-width:50rem}.button{display:inline-flex;gap:.55rem;align-items:center;justify-content:center;padding:.78rem 1.1rem;border-radius:999px;border:1px solid var(--petrol);text-decoration:none;font-weight:700;font-size:.9rem;transition:transform .25s ease, background .25s ease, color .25s ease;cursor:pointer}.button:hover{transform:translateY(-2px);color:inherit}.button.primary{background:var(--petrol);color:#fff;border-color:var(--petrol)}.button.primary:hover{background:var(--petrol-dark)}.button.ghost{background:transparent}.button.honey{background:var(--honey);border-color:var(--honey);color:#153639}.button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--honey);outline-offset:3px}.site-header{position:sticky;top:0;z-index:50;padding:.75rem 0;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid color-mix(in srgb,var(--line) 65%,transparent)}.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem}.brand{font:700 1.2rem/1 var(--sans);letter-spacing:-.08em;text-decoration:none;display:flex;align-items:center;gap:.5rem}.brand-mark{width:1.7rem;height:1.7rem;border-radius:50%;background:var(--petrol);display:grid;place-items:center;color:white;font:400 1.25rem/1 var(--serif);letter-spacing:0}.brand i{font-style:normal;color:var(--honey)}.nav-links{display:flex;align-items:center;gap:.15rem;background:var(--card);border:1px solid var(--line);padding:.25rem;border-radius:999px;box-shadow:0 5px 18px rgba(15,70,71,.04)}.nav-links a{padding:.42rem .72rem;border-radius:999px;text-decoration:none;font-weight:600;font-size:.82rem;color:var(--ink-soft)}.nav-links a.active,.nav-links a:hover{background:var(--paper-2);color:var(--petrol)}.theme-toggle,.nav-toggle{border:1px solid var(--line);background:var(--card);color:var(--ink);width:2.35rem;height:2.35rem;border-radius:50%;cursor:pointer;font-weight:700}.nav-toggle{display:none}.header-tools{display:flex;gap:.4rem}.hero{padding:clamp(2.5rem,6vw,5.5rem) 0 4.5rem;overflow:hidden}.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(250px,.75fr);gap:clamp(2rem,6vw,6rem);align-items:center}.hero-copy{padding:1.6rem 0}.hero h1{max-width:12ch}.hero .lead{margin:1.5rem 0 1.7rem}.hero-actions{display:flex;flex-wrap:wrap;gap:.75rem}.hero-meta{margin-top:2.2rem;display:flex;align-items:center;gap:.8rem;font-size:.88rem;color:var(--ink-soft)}.hero-meta:before{content:'';height:1px;width:2rem;background:var(--honey)}.hero-visual{position:relative;min-height:37rem}.hero-photo{height:100%;min-height:37rem;width:100%;object-fit:cover;border-radius:12rem 12rem 1.5rem 1.5rem;box-shadow:var(--shadow);filter:saturate(.87)}.hero-stamp{position:absolute;right:-1rem;bottom:2.4rem;background:var(--honey);color:#16393b;border-radius:50%;width:8.3rem;height:8.3rem;display:grid;place-content:center;text-align:center;font-size:.78rem;line-height:1.25;font-weight:700;transform:rotate(-10deg);box-shadow:0 10px 28px rgba(105,65,10,.16)}.hero-stamp span{font:400 1.45rem/1 var(--serif);display:block}.section{padding:clamp(4rem,8vw,7.5rem) 0}.section-header{display:flex;justify-content:space-between;align-items:end;gap:2rem;margin-bottom:2.6rem}.section-header .lead{max-width:37rem}.paper-band{background:var(--paper-2)}.editorial-intro{display:grid;grid-template-columns:.75fr 1.15fr;gap:clamp(2rem,7vw,7rem);align-items:start}.editorial-intro .big-copy{font:400 clamp(1.55rem,2.5vw,2.5rem)/1.23 var(--serif);letter-spacing:-.025em}.topic-list{border-top:1px solid var(--line)}.topic{display:grid;grid-template-columns:3.8rem 1fr minmax(13rem,.9fr) auto;gap:1rem;align-items:center;padding:1.2rem 0;border-bottom:1px solid var(--line)}.topic .num{font:400 1.5rem/1 var(--serif);color:var(--honey)}.topic p{font-size:.91rem;color:var(--ink-soft);margin:0}.topic a{text-decoration:none;font-weight:700;color:var(--petrol)}.photo-pair{display:grid;grid-template-columns:1.1fr .9fr;gap:1.25rem;margin-top:3rem}.photo-pair figure{margin:0;position:relative}.photo-pair img{width:100%;object-fit:cover;border-radius:1rem}.photo-pair figure:first-child img{height:29rem}.photo-pair figure:last-child{margin-top:5rem}.photo-pair figure:last-child img{height:20rem}.photo-pair figcaption{font-size:.75rem;color:var(--ink-soft);margin-top:.45rem}.vehicle-ribbon{display:grid;grid-template-columns:repeat(6,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.vehicle-ribbon article{padding:1.3rem 1rem 1.4rem;border-right:1px solid var(--line);min-height:10rem}.vehicle-ribbon article:last-child{border:0}.vehicle-ribbon span{display:block;color:var(--honey);font:400 1.4rem/1 var(--serif);margin-bottom:.7rem}.vehicle-ribbon h3{font-size:1rem}.vehicle-ribbon p{font-size:.81rem;line-height:1.45;color:var(--ink-soft);margin:.4rem 0 0}.season-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:2rem;align-items:stretch}.season-note{padding:2rem;background:var(--petrol);color:#f8f6ef;border-radius:var(--radius)}.season-note h2{color:#fff;font-size:clamp(2rem,3.5vw,3.4rem)}.season-note p{color:#d6e9e4;margin-top:1rem}.season-note a{color:#fff}.season-timeline{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem 2rem}.season-row{display:grid;grid-template-columns:7.5rem 1fr;gap:1rem;padding:1rem 0;border-bottom:1px solid var(--line)}.season-row:last-child{border:0}.season-row strong{color:var(--petrol)}.faq-tabs{display:flex;gap:.5rem;flex-wrap:wrap;margin:1.25rem 0 1.25rem}.faq-filter{background:transparent;border:1px solid var(--line);border-radius:999px;padding:.48rem .8rem;cursor:pointer;color:var(--ink);font-weight:700;font-size:.78rem}.faq-filter[aria-pressed='true']{background:var(--petrol);color:white;border-color:var(--petrol)}.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line);padding:.1rem 0}.faq-item summary{list-style:none;cursor:pointer;padding:1.05rem 2.3rem 1.05rem 0;position:relative;font-weight:700}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:'+';position:absolute;right:.25rem;font:400 1.8rem/1 var(--serif);color:var(--honey);top:.7rem}.faq-item[open] summary:after{content:'–'}.faq-item .answer{max-width:48rem;padding:0 0 1.2rem;color:var(--ink-soft)}.empty-state{display:none;padding:1.2rem;background:var(--paper-2);border-radius:.75rem}.page-hero{padding:4rem 0 3rem}.page-hero .crumb{font-size:.82rem;color:var(--ink-soft);margin-bottom:1.4rem}.page-hero .lead{margin-top:1.3rem}.page-hero.split{display:grid;grid-template-columns:1fr .75fr;gap:3rem;align-items:end}.page-hero figure{margin:0}.page-hero img{height:21rem;width:100%;object-fit:cover;border-radius:1rem}.service-layout{display:grid;grid-template-columns:14rem 1fr;gap:4rem}.side-index{position:sticky;top:5.5rem;height:max-content;border-left:1px solid var(--line);padding-left:1rem}.side-index a{display:block;text-decoration:none;color:var(--ink-soft);font-size:.84rem;padding:.3rem 0}.side-index a:hover{color:var(--petrol)}.service-chapter{padding:0 0 2.8rem;margin-bottom:2.8rem;border-bottom:1px solid var(--line);display:grid;grid-template-columns:8.5rem 1fr;gap:2rem}.chapter-label{font:700 .75rem/1.4 var(--sans);letter-spacing:.11em;text-transform:uppercase;color:var(--honey)}.service-chapter h2{font-size:clamp(2rem,3.4vw,3.3rem);margin-bottom:1.2rem}.procedure{padding:0;margin:1.35rem 0;list-style:none;counter-reset:steps}.procedure li{counter-increment:steps;display:grid;grid-template-columns:2rem 1fr;gap:.75rem;margin:.7rem 0;color:var(--ink-soft)}.procedure li:before{content:counter(steps,decimal-leading-zero);font-weight:700;color:var(--petrol)}.note-box{background:var(--honey-pale);border-left:4px solid var(--honey);padding:1rem 1.2rem;border-radius:0 .75rem .75rem 0;font-size:.93rem}.diagnostic-dashboard{background:var(--petrol-dark);color:#eff9f4;border-radius:1.25rem;padding:clamp(1.3rem,4vw,3rem);margin-top:2.5rem}.diagnostic-dashboard h2{color:#fff;font-size:clamp(2rem,3.6vw,3.5rem)}.dash-head{display:flex;justify-content:space-between;gap:1rem;align-items:start}.status{font-size:.72rem;font-weight:700;letter-spacing:.09em;border:1px solid rgba(255,255,255,.35);padding:.4rem .6rem;border-radius:.3rem;white-space:nowrap}.dash-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.2);margin-top:2rem}.dash-grid article{background:#10464b;padding:1.2rem}.dash-grid strong{font:400 2.5rem/1 var(--serif);color:var(--honey)}.dash-grid p{font-size:.82rem;line-height:1.45;margin:.6rem 0 0;color:#c3deda}.warning-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2rem}.warning-grid article{border-top:3px solid var(--honey);padding:1rem 0}.warning-grid p{font-size:.9rem;color:var(--ink-soft)}.case-study{display:grid;grid-template-columns:.8fr 1.2fr;gap:2rem;background:var(--card);border:1px solid var(--line);border-radius:1rem;overflow:hidden}.case-study img{width:100%;height:100%;object-fit:cover}.case-study div{padding:2rem}.case-study h2{font-size:2.4rem;margin-bottom:1rem}.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.principle{padding:1.4rem;border-top:1px solid var(--petrol)}.principle .letter{font:400 3rem/1 var(--serif);color:var(--honey);margin-bottom:1rem}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:4rem}.contact-grid .lead{font-size:1.18rem}.checklist{padding:1.5rem;border-radius:1rem;background:var(--card);border:1px solid var(--line)}.checklist label{display:flex;align-items:flex-start;gap:.6rem;padding:.66rem 0;border-bottom:1px solid var(--line);font-size:.92rem}.checklist label:last-of-type{border:0}.checklist input{width:1rem;height:1rem;margin-top:.28rem;accent-color:var(--petrol)}.tool-form label{display:block;font-size:.82rem;font-weight:700;margin:1rem 0 .3rem}.tool-form input,.tool-form textarea{width:100%;border:1px solid var(--line);border-radius:.65rem;background:var(--paper);color:var(--ink);padding:.7rem}.tool-form textarea{min-height:7rem;resize:vertical}.tool-actions{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:1rem}.privacy-content{max-width:51rem}.privacy-content h2{font-size:2.25rem;margin:2.5rem 0 .7rem}.privacy-content h3{margin:1.6rem 0 .5rem}.privacy-content ul{padding-left:1.2rem}.legal-alert{padding:1rem 1.2rem;border:1px solid var(--honey);background:var(--honey-pale);border-radius:.75rem}.sources-list{padding-left:1.1rem}.sources-list li{margin:.5rem 0}.site-footer{padding:3rem 0 1.3rem;background:var(--petrol-dark);color:#dceeea}.footer-top{display:grid;grid-template-columns:1.2fr repeat(3,.65fr);gap:2rem;padding-bottom:2rem}.footer-brand{font:400 2.25rem/1 var(--serif);letter-spacing:-.04em;color:#fff}.footer-top p{color:#c1d9d4;max-width:27rem;margin-top:.8rem;font-size:.9rem}.footer-top h2{font:700 .7rem/1 var(--sans);text-transform:uppercase;letter-spacing:.12em;color:var(--honey);margin-bottom:.8rem}.footer-top a{display:block;font-size:.87rem;color:#dceeea;text-decoration:none;margin:.35rem 0}.footer-top a:hover{color:white}.footer-bottom{border-top:1px solid rgba(255,255,255,.15);padding-top:1rem;display:flex;justify-content:space-between;gap:1rem;font-size:.75rem;color:#bcd3cf}.footer-bottom a{color:#bcd3cf}.notice{font-size:.8rem;color:var(--ink-soft)}
@media(max-width:880px){.nav-toggle{display:block}.nav-links{display:none;position:absolute;left:1.25rem;right:1.25rem;top:4.25rem;padding:.65rem;border-radius:1rem;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:.7rem .8rem}.hero-grid,.page-hero.split,.editorial-intro,.season-grid,.contact-grid{grid-template-columns:1fr}.hero-visual{min-height:26rem;max-width:32rem;justify-self:end;width:70%}.hero-photo{min-height:26rem}.hero-stamp{right:-1.5rem}.vehicle-ribbon{grid-template-columns:repeat(3,1fr)}.vehicle-ribbon article:nth-child(3){border-right:0}.photo-pair figure:first-child img{height:22rem}.service-layout{grid-template-columns:1fr}.side-index{display:none}.service-chapter{grid-template-columns:1fr;gap:.7rem}.footer-top{grid-template-columns:1.4fr 1fr 1fr}.footer-top>div:last-child{grid-column:2}.warning-grid{grid-template-columns:1fr}.case-study{grid-template-columns:1fr}.case-study img{height:18rem}.principles{grid-template-columns:1fr}.dash-grid{grid-template-columns:1fr}.diagnostic-dashboard{margin-inline:-.2rem}}
@media(max-width:560px){.container{width:min(calc(100% - 1.5rem),var(--max))}.hero{padding-top:2rem}.hero-visual{width:86%;min-height:24rem}.hero-photo{min-height:24rem;border-radius:8rem 8rem 1rem 1rem}.hero-stamp{width:6.5rem;height:6.5rem;font-size:.63rem;bottom:1rem}.hero-stamp span{font-size:1.15rem}.section{padding:3.7rem 0}.section-header{display:block}.section-header .lead{margin-top:1rem}.topic{grid-template-columns:2.7rem 1fr auto}.topic p{grid-column:2/-1}.topic .num{font-size:1.15rem}.photo-pair{grid-template-columns:1fr}.photo-pair figure:first-child img,.photo-pair figure:last-child img{height:17rem}.photo-pair figure:last-child{margin-top:0}.vehicle-ribbon{grid-template-columns:repeat(2,1fr)}.vehicle-ribbon article:nth-child(3){border-right:1px solid var(--line)}.vehicle-ribbon article:nth-child(even){border-right:0}.season-timeline{padding:1rem}.season-row{grid-template-columns:1fr;gap:.25rem}.page-hero{padding:2.5rem 0}.page-hero img{height:15rem}.footer-top{grid-template-columns:1fr 1fr}.footer-top>div:first-child{grid-column:1/-1}.footer-top>div:last-child{grid-column:auto}.footer-bottom{display:block}.footer-bottom span{display:block;margin:.4rem 0}.button{width:100%}.hero-actions{display:grid}.dash-head{display:block}.dash-head .status{display:inline-block;margin-top:1rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}

/* Robust split hero placement */
.page-hero.split{display:block}.page-hero.split .container{display:grid;grid-template-columns:1fr .75fr;gap:3rem;align-items:end}@media(max-width:880px){.page-hero.split .container{grid-template-columns:1fr}}