/* NH-ZaunForum & GalaBau GmbH – Website */
:root{
  --coal:#111315;
  --anthracite:#1c1e20;
  --graphite:#272a2d;
  --steel:#c9ced3;
  --steel-2:#939ba2;
  --green:#72c42d;
  --green-2:#4f9d1d;
  --green-ink:#336f12;
  --on-green:#0e1b07;
  --ink:#15181a;
  --slate:#59636b;
  --paper:#fff;
  --soft:#f4f6f2;
  --soft-2:#e8ede4;
  --line:#dce1da;
  --wa:#25d366;
  --max:1180px;
  --shadow:0 18px 40px rgba(17,24,20,.10);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:112px}
body{margin:0;font-family:"Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.6;overflow-x:hidden}
a{color:inherit}
img,svg{display:block;max-width:100%}
h1,h2,h3,h4{font-weight:800}
.container{width:min(var(--max),calc(100% - 40px));margin:0 auto}
.icon{width:1em;height:1em;fill:none;stroke:currentColor;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.skip-link{position:absolute;left:-9999px;top:0;z-index:100;background:var(--green);color:var(--on-green);padding:10px 16px;font-weight:800;border-radius:0 0 10px 0}
.skip-link:focus{left:0}
:focus-visible{outline:3px solid var(--green);outline-offset:3px}

/* Topbar */
.topbar{background:var(--coal);color:#e6eaed;font-size:13px}
.topbar-inner{min-height:42px;display:flex;align-items:center;gap:14px}
.topbar-company{font-weight:800;white-space:nowrap}
.topbar-address{flex:1;color:var(--steel-2)}
.topbar-actions{display:flex;align-items:center;gap:16px}
.topbar-actions a{text-decoration:none;font-weight:700}
.topbar-actions a:hover{color:var(--green)}
.topbar-wa{color:#7fe3a4}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(28,30,32,.97);border-bottom:1px solid rgba(255,255,255,.08);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.nav-shell{min-height:92px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:block;flex:0 0 auto}
.brand img{height:78px;width:auto}
.desktop-nav{display:flex;align-items:center;gap:26px}
.desktop-nav a:not(.btn){position:relative;padding:6px 0;text-decoration:none;font-weight:700;font-size:15.5px;color:var(--steel)}
.desktop-nav a:not(.btn)::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--green);transition:right .2s ease}
.desktop-nav a:not(.btn):hover{color:#fff}
.desktop-nav a:not(.btn):hover::after{right:0}
.mobile-menu-toggle{display:none;border:1px solid rgba(255,255,255,.2);border-radius:12px;padding:10px 14px;font:inherit;font-weight:800;background:rgba(255,255,255,.06);color:#fff;cursor:pointer}
.mobile-nav{display:none}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;border-radius:13px;padding:13px 20px;min-height:48px;font:inherit;font-weight:800;line-height:1.2;text-decoration:none;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn .icon{width:20px;height:20px}
.btn-primary{background:linear-gradient(135deg,#86d43e,#62b324);color:var(--on-green);box-shadow:0 10px 24px rgba(98,179,36,.28)}
.btn-ghost{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.22)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-dark{background:var(--anthracite);color:#fff;box-shadow:0 10px 24px rgba(17,19,21,.22)}
.btn-light{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-large{padding:16px 24px;font-size:17px}
.btn-nav{min-height:44px;padding:11px 16px}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}
.wa-dot{width:10px;height:10px;border-radius:50%;background:var(--wa);box-shadow:0 0 0 4px rgba(37,211,102,.22);flex:0 0 auto}
.actions{display:flex;gap:12px;flex-wrap:wrap}

/* Hero */
.hero{position:relative;overflow:hidden;color:#fff;background:
  radial-gradient(900px 520px at 88% -12%,rgba(114,196,45,.22),transparent 62%),
  radial-gradient(700px 420px at -5% 112%,rgba(114,196,45,.10),transparent 60%),
  linear-gradient(160deg,#16181a 0%,#1f2225 55%,#282c2f 100%)}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:linear-gradient(90deg,var(--green-2),var(--green),var(--green-2))}
/* Lichtschein folgt dem Mauszeiger (site.js setzt --mx / --my) */
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(460px circle at var(--mx,72%) var(--my,28%),rgba(114,196,45,.13),transparent 62%)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding:60px 0 72px}
.eyebrow{display:inline-block;margin-bottom:14px;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.18em;color:var(--green)}
.eyebrow.on-light{color:var(--green-ink)}
.hero-copy h1{margin:0 0 20px;font-size:clamp(42px,5vw,68px);line-height:1.02;letter-spacing:-.035em;max-width:760px}
.hero-copy h1 span{color:var(--green)}
.hero-copy p{margin:0 0 28px;max-width:640px;font-size:19.5px;color:#cfd5da}
.hero-chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.hero-chips span{display:inline-flex;align-items:center;gap:8px;padding:8px 13px;border-radius:999px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);font-weight:700;font-size:13.5px;color:#e6eaed}
.hero-chips .icon{color:var(--green);width:15px;height:15px;stroke-width:3.4}
.hero-side{display:grid;gap:18px}
.hero-scene{position:relative;aspect-ratio:16/10;border-radius:26px;overflow:hidden;border:1px solid rgba(255,255,255,.12);box-shadow:0 30px 60px rgba(0,0,0,.5)}
.hero-scene svg{width:100%;height:100%}
.scene-badge{position:absolute;left:12px;top:12px;padding:5px 10px;border-radius:999px;background:rgba(17,19,21,.62);color:#c9ced3;font-size:11px;font-weight:700;letter-spacing:.06em}
.scene-gate{animation:scene-gate 12s ease-in-out infinite}
.scene-lamp{animation:scene-lamp 4.5s ease-in-out infinite}
.scene-stars circle{animation:scene-star 3.6s ease-in-out infinite}
.scene-stars circle:nth-child(2n){animation-delay:1.2s}
.scene-stars circle:nth-child(3n){animation-delay:2.3s}
@keyframes scene-gate{0%,16%{transform:translateX(0)}42%,72%{transform:translateX(186px)}96%,100%{transform:translateX(0)}}
@keyframes scene-lamp{0%,100%{opacity:.42}50%{opacity:.7}}
@keyframes scene-star{0%,100%{opacity:.9}50%{opacity:.25}}
.quick-start{width:100%;padding:22px;border-radius:22px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.quick-start h2{margin:0 0 4px;font-size:20px}
.quick-start p{margin:0 0 14px;color:#b9c0c6;font-size:14.5px}
.quick-picks{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px}
.quick-pick{display:flex;flex-direction:column;align-items:center;gap:8px;padding:14px 8px;border-radius:14px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.04);color:#e9edf0;font:inherit;font-weight:800;font-size:14px;cursor:pointer;transition:border-color .15s,background .15s}
.quick-pick .icon{width:30px;height:30px;color:var(--steel)}
.quick-pick:hover{border-color:rgba(255,255,255,.34)}
.quick-pick[aria-pressed="true"]{border-color:var(--green);background:rgba(114,196,45,.15);color:#fff}
.quick-pick[aria-pressed="true"] .icon{color:var(--green)}
.quick-start .btn{width:100%}

/* Fortschrittsbalken und Laufband */
.scroll-progress{position:fixed;left:0;top:0;z-index:95;width:100%;height:3px;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--green-2),var(--green))}
.marquee{overflow:hidden;background:var(--coal);padding:15px 0}
.marquee-track{display:flex;width:max-content;animation:marquee 48s linear infinite;font-weight:800;font-size:13.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--steel-2)}
.marquee-track span{display:inline-flex;align-items:center;gap:34px;padding-right:34px;white-space:nowrap}
.marquee-track span::after{content:"";width:7px;height:7px;border-radius:50%;background:var(--green)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* Sections */
section{padding:88px 0}
.section-head{max-width:820px;margin-bottom:36px}
.section-head h2{font-size:44px;line-height:1.06;letter-spacing:-.03em;margin:0 0 12px}
.section-head p{margin:0;color:var(--slate);font-size:18px}
.section-soft{background:var(--soft)}

/* Drei Bereiche */
.pillars{background:var(--soft);padding:64px 0 72px}
.pillar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pillar{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:var(--shadow);overflow:hidden;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease}
.pillar::before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:linear-gradient(90deg,var(--green-2),var(--green))}
.pillar:hover{transform:translateY(-4px);box-shadow:0 26px 50px rgba(17,24,20,.14)}
.pillar-icon{width:64px;height:64px;display:grid;place-items:center;border-radius:18px;background:var(--anthracite);color:var(--green);margin-bottom:18px}
.pillar-icon .icon{width:36px;height:36px}
.pillar h3{font-size:24px;line-height:1.15;margin:0 0 8px}
.pillar p{margin:0 0 18px;color:var(--slate)}
.pillar-more{margin-top:auto;display:inline-flex;align-items:center;gap:8px;font-weight:800;color:var(--green-ink)}
.pillar-more .icon{transition:transform .2s ease}
.pillar:hover .pillar-more .icon{transform:translateX(4px)}

/* Leistungsbereiche */
.service-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:56px;align-items:center}
.service.flip .service-art{order:-1}
.service h2{font-size:42px;line-height:1.06;letter-spacing:-.03em;margin:0 0 14px}
.service-lead{font-size:18px;color:var(--slate);margin:0 0 22px}
.check-list{list-style:none;margin:0 0 24px;padding:0;display:grid;gap:10px}
.check-list li{position:relative;padding-left:34px;font-weight:600}
.check-list li::before{content:"";position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;background:var(--green) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230e1b07' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/13px no-repeat}
.opt-label{display:block;margin-bottom:10px;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.14em;color:var(--slate)}
.opt-tags{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 28px}
.opt-tags span{padding:8px 13px;border-radius:999px;background:var(--soft);border:1px solid var(--line);font-size:14px;font-weight:700;color:#2b3237}
.section-soft .opt-tags span{background:#fff}
.service-art{position:relative;border-radius:26px;padding:54px 26px 26px;overflow:hidden;box-shadow:0 26px 54px rgba(17,19,21,.28);background:
  linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px) 0 0/100% 26px,
  linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px) 0 0/26px 100%,
  radial-gradient(520px 320px at 85% 0%,rgba(114,196,45,.16),transparent 62%),
  linear-gradient(160deg,#181a1c,#282b2e)}
.service-art svg{width:100%;height:auto}
.art-tag{position:absolute;left:26px;top:22px;font-size:11px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:var(--green)}
.art-label{font-size:13px;font-weight:700;letter-spacing:.1em;fill:#c9ced3;text-transform:uppercase}
.art-dim{text-transform:none;letter-spacing:.04em}
.try-hint{display:flex;align-items:center;gap:10px;margin:0 0 22px;padding:12px 16px;border-radius:14px;background:var(--soft-2);color:var(--green-ink);font-weight:800}
.try-hint .icon{width:20px;height:20px}
.section-soft .try-hint{background:#fff;border:1px solid var(--line)}

/* Live-Vorschauen */
.viz-controls{display:grid;gap:14px;margin-top:16px;padding-top:16px;border-top:1px solid rgba(255,255,255,.10)}
.viz-chips{display:flex;flex-wrap:wrap;gap:8px}
.viz-chip{padding:9px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.05);color:#e6eaed;font:inherit;font-weight:700;font-size:14px;cursor:pointer;transition:background .15s,border-color .15s,color .15s}
.viz-chip:hover{border-color:rgba(255,255,255,.45)}
.viz-chip[aria-pressed="true"]{background:var(--green);border-color:var(--green);color:var(--on-green)}
.viz-range{display:grid;gap:6px;color:#c9ced3;font-weight:700;font-size:14.5px}
.viz-range strong{color:#fff}
.viz-range input{width:100%;height:30px;accent-color:var(--green);cursor:pointer}
.viz-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.viz-row .btn{min-height:42px;padding:9px 16px}
.viz-controls>.btn{width:100%}
.viz-note{margin:0;font-size:12.5px;color:#8e969d}
.viz [data-layer-el]{transition:opacity .35s ease}
.viz [data-layer-el].is-off{opacity:.08}
.viz-drive{transition:opacity .3s ease}
.viz-drive.is-off{opacity:0}
.gate-leaf{transform-box:fill-box;transition:transform 1.4s cubic-bezier(.65,.05,.3,1)}
.gate-leaf.swing-left{transform-origin:0% 50%}
.gate-leaf.swing-right{transform-origin:100% 50%}
.viz.is-open .gate-leaf.slide{transform:translateX(86%)}
.viz.is-open .gate-leaf.swing-left{transform:scaleX(.13) skewY(-7deg)}
.viz.is-open .gate-leaf.swing-right{transform:scaleX(.13) skewY(7deg)}

/* Häufige Fragen */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:52px;align-items:start}
.faq-grid h2{font-size:40px;line-height:1.08;letter-spacing:-.03em;margin:0 0 12px}
.faq-grid>div>p{margin:0 0 22px;color:var(--slate);font-size:17px}
.faq-list details{border:1px solid var(--line);border-radius:16px;background:#fff;padding:0 20px;margin-bottom:12px;box-shadow:0 8px 20px rgba(17,24,20,.05)}
.faq-list summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 0;list-style:none;cursor:pointer;font-weight:800;font-size:17px}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";flex:0 0 auto;width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:var(--soft-2);color:var(--green-ink);font-size:20px;line-height:1;transition:transform .2s ease,background .2s ease}
.faq-list details[open] summary::after{transform:rotate(45deg);background:var(--green);color:var(--on-green)}
.faq-list details p{margin:0 0 18px;color:var(--slate)}

/* Vorteile */
.band-dark{color:#fff;background:
  radial-gradient(800px 460px at 100% 0%,rgba(114,196,45,.16),transparent 60%),
  linear-gradient(160deg,#16181a,#25282b)}
.band-dark .section-head p{color:#b9c0c6}
.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.benefit{padding:24px;border-radius:20px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.10)}
.benefit-icon{width:48px;height:48px;display:grid;place-items:center;border-radius:14px;background:var(--green);color:var(--on-green);margin-bottom:16px}
.benefit-icon .icon{width:26px;height:26px}
.benefit h3{margin:0 0 8px;font-size:20px;line-height:1.2}
.benefit p{margin:0;color:#b9c0c6;font-size:15.5px}

/* Ablauf */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{position:relative;padding:26px 24px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}
.step-no{display:block;font-size:46px;font-weight:900;line-height:1;letter-spacing:-.04em;color:var(--green-2);margin-bottom:14px}
.step h3{font-size:21px;margin:0 0 8px}
.step p{margin:0;color:var(--slate)}

/* Projektplaner-Band */
.planner-band{padding:0;background:linear-gradient(135deg,#8ad942 0%,#5fae23 100%);color:var(--on-green)}
.planner-inner{display:grid;grid-template-columns:1.25fr .75fr;gap:36px;align-items:center;padding:60px 0}
.planner-band .eyebrow{color:#1f4a0a}
.planner-band h2{font-size:42px;line-height:1.05;letter-spacing:-.03em;margin:0 0 12px}
.planner-band p{font-size:18px;margin:0;max-width:640px;color:#17300b}
.planner-points{list-style:none;margin:0 0 20px;padding:0;display:grid;gap:9px;font-weight:700}
.planner-points li{display:flex;align-items:center;gap:10px}
.planner-points .icon{width:20px;height:20px;stroke-width:3.2}
.planner-side .btn{width:100%}

/* Einsatzgebiet */
.area-box{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center;padding:38px;border-radius:26px;background:var(--soft);border:1px solid var(--line)}
.area-box h2{font-size:36px;line-height:1.08;letter-spacing:-.03em;margin:0 0 12px}
.area-box p{margin:0;color:var(--slate);font-size:17px}
.area-tags{display:flex;flex-wrap:wrap;gap:9px}
.area-tags span{display:inline-flex;align-items:center;gap:7px;padding:10px 14px;border-radius:999px;background:#fff;border:1px solid var(--line);font-weight:700}
.area-tags .icon{color:var(--green-2);width:16px;height:16px}

/* Kontakt */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.contact-card{padding:28px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}
.contact-card h3{margin:0 0 14px;font-size:23px}
.contact-card p{color:var(--slate);margin:0 0 14px}
.contact-card.primary{border:0;color:#fff;background:radial-gradient(420px 260px at 100% 0%,rgba(114,196,45,.2),transparent 60%),linear-gradient(160deg,#17191b,#282b2e)}
.contact-item{padding:12px 0;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-direction:column;gap:3px}
.contact-item:first-of-type{border-top:0;padding-top:0}
.contact-item span{font-size:13px;font-weight:700;color:var(--steel-2)}
.contact-item a{font-size:18px;font-weight:800;text-decoration:none;overflow-wrap:anywhere}
.contact-item a:hover{color:var(--green)}
.contact-card .btn{width:100%;margin-top:6px}
.contact-card .btn + .btn{margin-top:10px}

/* Footer */
footer{background:var(--coal);color:#c5cbd0;padding:48px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:28px}
.footer-logo{width:210px;height:auto;margin-bottom:14px}
.footer-brand p{color:var(--steel-2);max-width:400px;margin:0}
.footer-grid h4{color:#fff;margin:0 0 12px;font-size:16px}
.footer-grid a{display:block;text-decoration:none;color:#c5cbd0;margin:7px 0;overflow-wrap:anywhere}
.footer-grid a:hover{color:var(--green)}
.legal{border-top:1px solid #262a2e;margin-top:28px;padding-top:18px;color:#8b939a;font-size:13px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}

/* Rechtstexte */
.page-hero{padding:56px 0 44px;color:#fff;background:radial-gradient(700px 360px at 90% 0%,rgba(114,196,45,.18),transparent 60%),linear-gradient(160deg,#16181a,#25282b)}
.page-hero h1{margin:0;font-size:46px;letter-spacing:-.03em}
.legal-section{padding:54px 0 84px}
.prose{max-width:860px}
.prose h2{font-size:25px;margin:34px 0 8px}
.prose h2:first-child{margin-top:0}
.prose p,.prose li{color:#3d464d}
.prose a{color:var(--green-ink);font-weight:700;overflow-wrap:anywhere}

/* Schwebende Aktionen (Desktop) */
.float-actions{position:fixed;right:20px;bottom:20px;z-index:70;display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.float-wa{display:inline-flex;align-items:center;gap:10px;padding:11px 16px;border-radius:999px;background:var(--anthracite);color:#fff;border:1px solid rgba(255,255,255,.14);text-decoration:none;font-weight:800;box-shadow:0 14px 30px rgba(0,0,0,.26)}
.float-wa:hover{background:var(--graphite)}

/* Aktionsleiste (Mobil) */
.mobile-bar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:70;grid-template-columns:.85fr 1fr 1.4fr;gap:6px;padding:8px 8px calc(8px + env(safe-area-inset-bottom));background:rgba(17,19,21,.98);border-top:1px solid rgba(255,255,255,.10)}
.mobile-bar a,.mobile-bar button{display:flex;align-items:center;justify-content:center;gap:7px;min-height:46px;padding:0 6px;border-radius:12px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.05);color:#fff;font:inherit;font-weight:800;font-size:14px;white-space:nowrap;text-decoration:none;cursor:pointer}
.mobile-bar .icon{width:18px;height:18px}
.mobile-bar .primary{background:linear-gradient(135deg,#86d43e,#62b324);color:var(--on-green);border-color:transparent}

/* Einblenden beim Scrollen (nur mit JavaScript) */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal{opacity:1;transform:none;transition:none}
  .btn,.pillar,.gate-leaf{transition:none}
  .scene-gate,.scene-lamp,.scene-stars circle,.marquee-track{animation:none}
}

@media (max-width:1050px){
  .hero-grid{grid-template-columns:1fr;gap:34px;padding-top:48px}
  .hero-side{grid-template-columns:1.1fr .9fr;align-items:center}
  .faq-grid{grid-template-columns:1fr;gap:30px}
  .pillar-grid{grid-template-columns:1fr}
  .service-grid{grid-template-columns:1fr;gap:34px}
  .service.flip .service-art{order:0}
  .benefit-grid,.process-grid,.contact-grid{grid-template-columns:1fr 1fr}
  .planner-inner,.area-box{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .desktop-nav{gap:18px}
}
@media (max-width:900px){
  .desktop-nav{display:none}
  .mobile-menu-toggle{display:inline-flex;margin-left:auto}
  .mobile-nav{position:absolute;right:14px;top:calc(100% - 6px);width:min(320px,calc(100vw - 28px));background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 20px 50px rgba(8,16,12,.28);padding:12px;z-index:80}
  .mobile-nav.open{display:grid;gap:4px}
  .mobile-nav>a:not(.btn){padding:11px 12px;text-decoration:none;font-weight:800;border-radius:10px;color:var(--ink)}
  .mobile-nav>a:not(.btn):hover{background:var(--soft)}
  .mobile-nav .btn{margin-top:6px}
  .site-header .nav-shell{position:relative}
}
@media (max-width:760px){
  html{scroll-padding-top:86px}
  body{padding-bottom:calc(64px + env(safe-area-inset-bottom))}
  .container{width:min(var(--max),calc(100% - 28px))}
  .topbar{font-size:12px}
  .topbar-address,.topbar-mail{display:none}
  .topbar-actions{margin-left:auto;gap:12px}
  .nav-shell{min-height:74px;gap:14px}
  .brand img{height:62px}
  .hero-grid{display:flex;flex-direction:column;gap:22px;padding:18px 0 46px}
  .hero-side{display:contents}
  .hero-scene{order:-1;width:100%;aspect-ratio:auto;height:196px;border-radius:20px}
  .hero-actions .btn-ghost{display:none} /* Anrufen und WhatsApp liegen in der Aktionsleiste unten */
  .faq-grid h2{font-size:31px;line-height:1.1}
  .faq-list summary{font-size:16px}
  .marquee{padding:12px 0}
  .hero-copy{width:100%}
  .hero-copy h1{font-size:38px;line-height:1.04;margin-bottom:14px}
  .hero-copy p{font-size:17px;margin-bottom:22px}
  .eyebrow{font-size:11px;letter-spacing:.14em;margin-bottom:10px}
  .hero-actions{display:grid;grid-template-columns:1fr}
  .hero-actions .btn{width:100%}
  .hero-chips{margin-top:18px}
  section{padding:58px 0}
  .pillars{padding:44px 0 52px}
  .section-head{margin-bottom:26px}
  .section-head h2,.service h2,.planner-band h2,.page-hero h1{font-size:31px;line-height:1.1}
  .area-box h2{font-size:27px}
  .section-head p,.service-lead,.planner-band p{font-size:16.5px}
  .pillar,.contact-card,.step,.benefit{padding:22px}
  .service-art{padding:48px 14px 14px;border-radius:20px}
  .art-tag{left:16px;top:18px}
  .benefit-grid,.process-grid,.contact-grid,.footer-grid{grid-template-columns:1fr}
  .planner-inner{padding:44px 0}
  .area-box{padding:24px;border-radius:20px}
  .service .actions .btn{width:100%}
  .float-actions{display:none}
  .mobile-bar{display:grid}
  .legal-section{padding:38px 0 60px}
  .prose h2{font-size:22px}
}
@media (max-width:390px){
  .topbar-company{display:none}
  .topbar-actions{width:100%;justify-content:space-between}
  .hero-copy h1{font-size:34px}
  .quick-pick{font-size:13px;padding:12px 4px}
  .mobile-bar a,.mobile-bar button{font-size:13px;gap:5px}
}
@media (min-width:761px){
  .legal{padding-right:190px} /* Platz für die schwebenden Schaltflächen */
}