/* LAMSI Gebäudeservice – Stylesheet */
:root{
  --orange:#F26B1D; --orange-dark:#D9570C; --orange-soft:#FFF1E8;
  --ink:#2B2E33; --ink-2:#4A4F57; --muted:#6B717A;
  --line:#E7E9EC; --bg:#FFFFFF; --bg-2:#F6F7F9;
  --radius:16px; --shadow:0 10px 30px rgba(20,24,30,.08);
  --max:1160px;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;font-size:17px}
img{max-width:100%;display:block}
a{color:inherit}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}
.section{padding:80px 0}
.section--alt{background:var(--bg-2)}
.eyebrow{display:inline-block;color:var(--orange);font-weight:700;font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}
h1,h2,h3{line-height:1.15;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,5vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.4vw,2.4rem);font-weight:800;margin-bottom:14px}
h3{font-size:1.2rem;font-weight:700}
.lead{font-size:1.15rem;color:var(--ink-2);max-width:640px}
.section-head{text-align:center;margin:0 auto 48px;max-width:680px}
.section-head .lead{margin:0 auto}
.accent{color:var(--orange)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 24px;border-radius:999px;font-weight:700;font-size:1rem;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .15s,background .15s,box-shadow .15s;font-family:inherit;min-height:50px}
.btn svg{width:20px;height:20px;flex:none}
.btn-primary{background:var(--orange);color:#fff;box-shadow:0 8px 20px rgba(242,107,29,.3)}
.btn-primary:hover{background:var(--orange-dark);transform:translateY(-1px)}
.btn-outline{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-outline:hover{background:var(--ink);color:#fff}
.btn-light{background:#fff;color:var(--ink)}
.btn-light:hover{transform:translateY(-1px)}
.btn-ghost-light{border-color:rgba(255,255,255,.6);color:#fff}
.btn-ghost-light:hover{background:rgba(255,255,255,.12)}

/* Header */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header .container{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand img{width:46px;height:46px}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-name{font-weight:900;font-size:1.5rem;color:var(--orange);letter-spacing:.04em}
.brand-sub{font-weight:700;font-size:.62rem;color:var(--ink);letter-spacing:.22em;margin-top:3px}
.nav{display:flex;align-items:center;gap:6px}
.nav a{text-decoration:none;font-weight:600;color:var(--ink-2);padding:10px 14px;border-radius:10px;font-size:.98rem}
.nav a:hover{color:var(--ink);background:var(--bg-2)}
.nav a.active{color:var(--orange)}
.nav .btn{margin-left:8px;padding:11px 20px;min-height:44px;color:#fff}
.nav .btn:hover{background:var(--orange-dark);color:#fff}
.menu-toggle{display:none;background:none;border:0;width:46px;height:46px;border-radius:10px;cursor:pointer;color:var(--ink)}
.menu-toggle svg{width:28px;height:28px}

/* Hero */
.hero{position:relative;padding:80px 0 90px;overflow:hidden;background:linear-gradient(180deg,#fff, var(--bg-2))}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1 .accent{display:block}
.hero .lead{margin:20px 0 30px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-trust{display:flex;flex-wrap:wrap;gap:18px;margin-top:30px;color:var(--ink-2);font-weight:600;font-size:.95rem}
.hero-trust span{display:flex;align-items:center;gap:7px}
.hero-trust svg{width:20px;height:20px;color:var(--orange)}
.hero-media{position:relative}
.hero-media img{width:100%;aspect-ratio:4/4.3;object-fit:cover;border-radius:28px;box-shadow:var(--shadow);background:var(--orange-soft)}
.hero-badge{position:absolute;left:-22px;bottom:30px;background:#fff;border-radius:18px;padding:16px 18px;box-shadow:var(--shadow);display:flex;gap:12px;align-items:center;max-width:270px}
.hero-badge .ic{flex:none;width:44px;height:44px;border-radius:12px;background:var(--orange-soft);color:var(--orange);display:grid;place-items:center}
.hero-badge .ic svg{width:24px;height:24px}
.hero-badge strong{display:block;font-size:.98rem}
.hero-badge small{color:var(--muted);font-size:.85rem;line-height:1.35;display:block}

/* Core services (4 from logo) */
.core-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column;text-decoration:none}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card img{width:100%;aspect-ratio:16/11;object-fit:cover;background:var(--orange-soft)}
.card-body{padding:22px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-body p{color:var(--ink-2);font-size:.97rem}
.card-link{margin-top:auto;padding-top:8px;color:var(--orange);font-weight:700;font-size:.95rem;display:inline-flex;align-items:center;gap:6px}
.icon-chip{width:48px;height:48px;border-radius:14px;background:var(--orange-soft);color:var(--orange);display:grid;place-items:center;margin-top:-46px;border:4px solid #fff;box-sizing:content-box;position:relative}
.icon-chip svg{width:26px;height:26px}

/* More services grid */
.more-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.more-item{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;font-weight:600}
.more-item svg{flex:none;width:22px;height:22px;color:var(--orange)}

/* Benefits */
.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.benefit{padding:26px;border-radius:var(--radius);background:#fff;border:1px solid var(--line)}
.benefit .ic{width:50px;height:50px;border-radius:14px;background:var(--ink);color:#fff;display:grid;place-items:center;margin-bottom:16px}
.benefit .ic svg{width:26px;height:26px}
.benefit p{color:var(--ink-2);font-size:.97rem;margin-top:6px}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.step{position:relative;padding:30px 26px 26px;border-radius:var(--radius);background:#fff;border:1px solid var(--line)}
.step::before{counter-increment:s;content:counter(s);position:absolute;top:-18px;left:26px;width:40px;height:40px;border-radius:50%;background:var(--orange);color:#fff;font-weight:800;display:grid;place-items:center;box-shadow:0 6px 14px rgba(242,107,29,.35)}
.step h3{margin-top:6px}
.step p{color:var(--ink-2);font-size:.97rem;margin-top:6px}

/* Pflegekasse banner */
.pflege{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:28px;overflow:hidden;background:var(--ink);color:#fff}
.pflege-text{padding:52px}
.pflege-text h2{color:#fff}
.pflege-text p{color:#C9CDD2;margin-bottom:14px}
.pflege-text ul{list-style:none;margin:20px 0 28px;display:grid;gap:10px}
.pflege-text li{display:flex;gap:10px;align-items:flex-start}
.pflege-text li svg{flex:none;width:22px;height:22px;color:var(--orange);margin-top:2px}
.pflege img{width:100%;height:100%;object-fit:cover;min-height:320px;background:#3a3e44}

/* CTA band */
.cta-band{background:var(--orange);color:#fff;border-radius:28px;padding:50px;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.cta-band h2{color:#fff;margin-bottom:6px}
.cta-band p{color:#FFE3D2}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}

/* FAQ */
.faq{max-width:820px;margin:0 auto;display:grid;gap:12px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:4px 22px}
.faq summary{cursor:pointer;list-style:none;font-weight:700;padding:16px 0;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.5rem;color:var(--orange);font-weight:400;line-height:1;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--ink-2);padding:0 0 18px}

/* Page hero (sub pages) */
.page-hero{padding:64px 0 52px;background:linear-gradient(180deg,#fff,var(--bg-2));border-bottom:1px solid var(--line)}
.page-hero .lead{margin-top:14px}
.crumbs{font-size:.9rem;color:var(--muted);margin-bottom:14px}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--orange)}

/* Service jump chips */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.chips a{text-decoration:none;font-weight:600;font-size:.93rem;padding:9px 16px;border-radius:999px;background:#fff;border:1px solid var(--line)}
.chips a:hover{border-color:var(--orange);color:var(--orange)}

/* Service detail rows */
.svc{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;padding:70px 0;border-bottom:1px solid var(--line);scroll-margin-top:90px}
.svc:last-child{border-bottom:0}
.svc:nth-child(even) .svc-media{order:2}
.svc-media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:22px;background:var(--orange-soft)}
.svc-text .tag{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--orange);font-size:.88rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px}
.svc-text .tag svg{width:20px;height:20px}
.svc-text p{color:var(--ink-2);margin:12px 0 18px}
.checklist{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:9px 18px;margin-bottom:26px}
.checklist li{display:flex;gap:9px;align-items:flex-start;font-size:.97rem}
.checklist svg{flex:none;width:20px;height:20px;color:var(--orange);margin-top:3px}
.svc-for{font-size:.9rem;color:var(--muted);margin-bottom:20px}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start}
.contact-cards{display:grid;gap:14px}
.c-card{display:flex;gap:16px;align-items:center;padding:20px;border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;background:#fff;transition:border-color .15s,box-shadow .15s}
a.c-card:hover{border-color:var(--orange);box-shadow:var(--shadow)}
.c-card .ic{flex:none;width:52px;height:52px;border-radius:14px;background:var(--orange-soft);color:var(--orange);display:grid;place-items:center}
.c-card .ic svg{width:26px;height:26px}
.c-card.wa .ic{background:#E7F8EE;color:#1FA855}
.c-card small{display:block;color:var(--muted);font-size:.85rem}
.c-card strong{font-size:1.08rem;word-break:break-word}
.form-box{background:#fff;border:1px solid var(--line);border-radius:22px;padding:34px;box-shadow:var(--shadow)}
.form-box h2{font-size:1.6rem}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:22px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-weight:600;font-size:.92rem}
.field label .req{color:var(--orange)}
.field input,.field select,.field textarea{font:inherit;font-size:16px;padding:13px 14px;border:1.5px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);width:100%;transition:border-color .15s,box-shadow .15s}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 4px rgba(242,107,29,.15)}
.consent,.field.consent{display:flex;flex-direction:row;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--ink-2)}
.consent input{width:20px;height:20px;margin-top:2px;accent-color:var(--orange);flex:none}
.upload{display:flex !important;flex-direction:row;align-items:center;gap:14px;padding:18px;border:2px dashed #D5D9DE;border-radius:14px;cursor:pointer;background:var(--bg-2);transition:border-color .15s,background .15s;font-weight:400 !important}
.upload:hover,.upload.drag{border-color:var(--orange);background:var(--orange-soft)}
.upload svg{flex:none;width:32px;height:32px;color:var(--orange)}
.upload strong{display:block;font-size:1rem}
.upload small{display:block;color:var(--muted);font-size:.86rem;line-height:1.4}
.upload-input{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}
.foto-preview{display:grid;grid-template-columns:repeat(auto-fill,minmax(78px,1fr));gap:10px}
.foto-preview:empty{display:none}
.foto-item{position:relative;aspect-ratio:1;border-radius:10px;overflow:hidden;background:var(--bg-2)}
.foto-item img{width:100%;height:100%;object-fit:cover}
.foto-item button{position:absolute;top:4px;right:4px;width:26px;height:26px;border-radius:50%;border:0;background:rgba(0,0,0,.65);color:#fff;font-size:16px;line-height:1;cursor:pointer}
.hp{position:absolute;left:-9999px;opacity:0;height:0;width:0}
.form-msg{display:none;padding:14px 16px;border-radius:12px;font-weight:600;margin-top:16px}
.form-msg.ok{display:block;background:#E7F8EE;color:#14753C}
.form-msg.err{display:block;background:#FDECEC;color:#B42318}
.form-box .btn{width:100%;margin-top:6px}

/* Legal */
.legal{max-width:820px}
.legal h2{font-size:1.35rem;margin:34px 0 10px}
.legal h3{font-size:1.08rem;margin:22px 0 6px}
.legal p,.legal li{color:var(--ink-2)}
.legal ul{padding-left:22px;margin:8px 0}
.placeholder{background:#FFF4CC;padding:1px 6px;border-radius:5px;color:#7A5A00;font-weight:600}

/* Footer */
.footer{background:var(--ink);color:#C9CDD2;padding:64px 0 28px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:40px}
.footer .brand-name{color:var(--orange)}
.footer .brand-sub{color:#fff}
.footer h4{color:#fff;font-size:1rem;margin-bottom:14px}
.footer ul{list-style:none;display:grid;gap:8px}
.footer a{text-decoration:none}
.footer a:hover{color:#fff}
.footer p{margin-top:14px;font-size:.95rem}
.footer-bottom{border-top:1px solid #42474E;margin-top:44px;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.88rem}
.footer-bottom nav{display:flex;gap:18px}
.footer .brand img{background:#fff;border-radius:12px;padding:3px}

/* Press feedback for all buttons */
.btn:active,.quickbar a:active,.c-card:active{transform:scale(.97)}
.btn,.quickbar a,.c-card,.nav a{-webkit-tap-highlight-color:transparent;touch-action:manipulation}

/* Desktop call popup */
.call-toast{position:fixed;top:86px;right:20px;z-index:80;background:#fff;border-radius:18px;box-shadow:0 20px 50px rgba(0,0,0,.18);padding:22px 24px;width:300px;display:flex;flex-direction:column;gap:6px;opacity:0;transform:translateY(-8px);visibility:hidden;transition:.2s}
.call-toast.show{opacity:1;transform:none;visibility:visible}
.call-toast small{color:var(--muted);font-size:.85rem}
.call-num{font-size:1.6rem;font-weight:800;color:var(--ink);text-decoration:none}
.call-copied{color:#14753C;font-size:.85rem;font-weight:600}
.call-wa{margin-top:10px;background:#1FA855;box-shadow:none}
.call-wa:hover{background:#178a45}
.call-close{position:absolute;top:10px;right:12px;border:0;background:none;font-size:1.4rem;color:var(--muted);cursor:pointer;line-height:1}

/* Mobile quick bar */
.quickbar{display:none}

/* Reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* Responsive */
@media (max-width:1024px){
  .core-grid{grid-template-columns:repeat(2,1fr)}
  .more-grid{grid-template-columns:repeat(2,1fr)}
  .benefits{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:880px){
  body{font-size:16px}
  .section{padding:60px 0}
  .menu-toggle{display:grid;place-items:center}
  .nav{position:fixed;inset:74px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;padding:14px 20px 22px;gap:2px;border-bottom:1px solid var(--line);box-shadow:0 20px 30px rgba(0,0,0,.08);transform:translateY(-12px);opacity:0;visibility:hidden;transition:.2s}
  .nav.open{transform:none;opacity:1;visibility:visible}
  .nav a{padding:14px 12px;font-size:1.05rem}
  .nav .btn{margin:10px 0 0}
  .hero{padding:44px 0 60px}
  .hero-grid,.svc,.contact-grid,.pflege{grid-template-columns:1fr}
  .hero-grid{gap:36px}
  .hero-media img{aspect-ratio:4/3}
  .hero-badge{left:12px;bottom:-22px}
  .svc{gap:26px;padding:50px 0}
  .svc:nth-child(even) .svc-media{order:0}
  .pflege-text{padding:34px 26px}
  .pflege img{min-height:220px;max-height:280px}
  .steps{grid-template-columns:1fr;gap:30px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-grid > div:first-child{grid-column:1/-1}
  .cta-band{padding:34px 26px}
  .quickbar{display:grid;grid-template-columns:1fr 1fr;gap:10px;position:fixed;left:0;right:0;bottom:0;z-index:60;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-top:1px solid var(--line)}
  .quickbar a{display:flex;align-items:center;justify-content:center;gap:8px;min-height:48px;border-radius:12px;font-weight:700;text-decoration:none;color:#fff;background:var(--orange)}
  .quickbar a.wa{background:#1FA855}
  .quickbar svg{width:20px;height:20px}
  body{padding-bottom:74px}
}
@media (max-width:560px){
  .core-grid,.more-grid,.benefits{grid-template-columns:1fr}
  .form-grid,.checklist{grid-template-columns:1fr}
  .form-box{padding:24px 18px}
  .hero-actions .btn,.cta-actions .btn{width:100%}
  .footer-grid{grid-template-columns:1fr}
  .brand-name{font-size:1.3rem}
  .brand img{width:40px;height:40px}
}