/*
Theme Name: AQ-ENERGY
Description: Website der AQ-ENERGY AG, Hüswil – Batteriespeicher, Hybridwechselrichter und Energiemanagement. Erstellt von Verixa.
Author: Verixa – Nael Reinhard
Version: 1.0.0
Text Domain: aqenergy
*/

@font-face { font-family: "Space Grotesk"; src: url(assets/fonts/space-grotesk-700.woff2) format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Space Grotesk"; src: url(assets/fonts/space-grotesk-500.woff2) format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Manrope"; src: url(assets/fonts/manrope.woff2) format("woff2"); font-weight: 400 800; font-display: swap; }

:root {
  --ink: #0c1622;
  --ink-2: #142233;
  --green: #12a150;
  --green-2: #0d7f3f;
  --volt: #2ee67a;
  --sun: #ffc23d;
  --paper: #f4f7f5;
  --mint: #e8f7ee;
  --line: #e1e8e4;
  --muted: #5c6a66;
  --head: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --sans: "Manrope", "Segoe UI", system-ui, sans-serif;
  --r: 18px;
  --shadow: 0 1px 2px rgba(12, 22, 34, .05), 0 16px 40px rgba(12, 22, 34, .09);
  --ease: cubic-bezier(.2, .7, .2, 1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 16.5px/1.7 var(--sans); color: var(--ink); background: #fff; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--green-2); text-underline-offset: 3px; }
:focus-visible { outline: 3px solid var(--volt); outline-offset: 2px; }
h1, h2, h3 { font-family: var(--head); font-weight: 700; line-height: 1.08; letter-spacing: -.02em; margin: 0 0 .5em; }
h1 { font-size: clamp(2.5rem, 5.6vw, 4.6rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
.wrap { width: min(1220px, 100% - 40px); margin-inline: auto; }
.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--volt); color: var(--ink); padding: 8px 14px; border-radius: 8px; }
.skip:focus { left: 8px; }
.ico { width: 1.15em; height: 1.15em; display: inline-block; vertical-align: -.2em; flex: none; }
.kicker { display: inline-flex; align-items: center; gap: 8px; font: 700 .78rem/1.2 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--volt); margin: 0 0 1rem; }
.kicker.dark { color: var(--green); }
.lead { font-size: clamp(1.06rem, 1.5vw, 1.2rem); color: var(--muted); max-width: 60ch; }
.muted { color: var(--muted); }
.small { font-size: .88rem; }
.link-arrow { display: inline-flex; gap: .45em; align-items: center; font-weight: 800; text-decoration: none; color: var(--green-2); }
.link-arrow .ico { transition: transform .25s var(--ease); }
.link-arrow:hover .ico { transform: translateX(4px); }
.link-muted { display: inline-flex; gap: .35em; align-items: center; color: var(--muted); text-decoration: none; font-weight: 600; font-size: .92rem; }

.btn { display: inline-flex; align-items: center; gap: .5em; padding: .9em 1.4em; border-radius: 12px; font: 800 .98rem/1 var(--sans); text-decoration: none; border: 1.5px solid transparent; cursor: pointer; transition: transform .2s var(--ease), background .2s, box-shadow .2s; }
.btn:hover { transform: translateY(-2px); }
.btn-green { background: var(--volt); color: var(--ink); box-shadow: 0 10px 26px rgba(46, 230, 122, .28); }
.btn-green:hover { background: #5af097; color: var(--ink); }
.btn-ghost { background: rgba(255, 255, 255, .06); color: #fff; border-color: rgba(255, 255, 255, .25); }
.btn-ghost:hover { background: rgba(255, 255, 255, .14); color: #fff; }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: var(--ink-2); color: #fff; }

.demo-bar { background: #ffe58a; color: #3d3100; text-align: center; font-size: .82rem; padding: 6px 12px; position: relative; z-index: 61; height: 30px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.demo-bar a { color: inherit; font-weight: 700; }
.notice-bar { background: var(--volt); color: var(--ink); text-align: center; font-weight: 700; padding: 8px 12px; font-size: .92rem; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 60; background: rgba(255, 255, 255, .97); border-bottom: 1px solid var(--line); transition: background .3s, box-shadow .3s, top .2s; }
.site-header.on-hero { position: fixed; left: 0; right: 0; background: transparent; border-color: transparent; }
.is-demo .site-header.on-hero { top: 30px; }
.site-header.on-hero.is-scrolled { background: rgba(12, 22, 34, .94); top: 0; }
.site-header.is-scrolled:not(.on-hero) { box-shadow: 0 6px 24px rgba(12, 22, 34, .07); }
.admin-bar .site-header { top: 32px; }
.admin-bar.is-demo .site-header.on-hero { top: 62px; }
.admin-bar .site-header.on-hero.is-scrolled { top: 32px; }
.head-row { display: flex; align-items: center; gap: 24px; padding: 16px 0; }
.brand { flex: none; }
.brand img { width: 200px; height: auto; }
.on-hero .brand img { filter: invert(1); }
.main-nav { margin-left: auto; display: flex; align-items: center; gap: 16px; }
.main-nav > ul { list-style: none; display: flex; gap: 2px; margin: 0; padding: 0; }
.main-nav li { position: relative; }
.main-nav a:not(.btn) { display: block; white-space: nowrap; padding: 8px 10px; text-decoration: none; color: var(--ink); font-weight: 700; font-size: .93rem; border-radius: 8px; }
.main-nav a:not(.btn):hover { background: var(--mint); }
.on-hero .main-nav > ul > li > a { color: #fff; }
.on-hero .main-nav > ul > li > a:hover { background: rgba(255, 255, 255, .1); }
.main-nav .is-active > a { color: var(--green-2); }
.on-hero .main-nav .is-active > a { color: var(--volt); }
.has-sub > a::after { content: ""; display: inline-block; width: 6px; height: 6px; border: solid currentColor; border-width: 0 2px 2px 0; transform: rotate(45deg); margin: 0 0 3px 8px; }
.sub { list-style: none; margin: 0; padding: 8px; position: absolute; top: 100%; left: 0; min-width: 250px; background: #fff; border-radius: 14px; box-shadow: var(--shadow); border: 1px solid var(--line); opacity: 0; visibility: hidden; transform: translateY(6px); transition: all .2s var(--ease); }
.has-sub:hover .sub, .has-sub:focus-within .sub { opacity: 1; visibility: visible; transform: none; }
.sub a { display: flex !important; gap: 10px; align-items: center; color: var(--ink) !important; }
.sub .ico { color: var(--green); }
.nav-cta { padding: .75em 1.1em; white-space: nowrap; }
.nav-toggle { display: none; margin-left: auto; border: 0; background: none; color: inherit; cursor: pointer; padding: 6px; }
.on-hero .nav-toggle { color: #fff; }
.nav-toggle .ico { width: 1.8em; height: 1.8em; }
.nav-toggle .shut, .nav-open .nav-toggle .open { display: none; }
.nav-open .nav-toggle .shut { display: inline-block; }

/* Hero */
.hero { position: relative; overflow: hidden; background: var(--ink); color: #fff; padding: 150px 0 90px; min-height: 100svh; display: flex; align-items: center; }
.hero-bg { position: absolute; inset: 0; background:
  radial-gradient(700px 420px at 82% 30%, rgba(46, 230, 122, .16), transparent 70%),
  radial-gradient(600px 400px at 10% 90%, rgba(255, 194, 61, .12), transparent 70%),
  linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px) 0 0 / 48px 48px,
  linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px) 0 0 / 48px 48px; }
.hero-grid { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.hero h1 em { font-style: normal; background: linear-gradient(90deg, var(--sun), var(--volt)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { color: #b8c6c0; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 34px; }
.hero-facts { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; max-width: 560px; }
.hero-facts li { border-left: 2px solid rgba(46, 230, 122, .5); padding-left: 12px; }
.hero-facts b { display: block; font: 700 1.2rem var(--head); }
.hero-facts span { font-size: .82rem; color: #93a59e; }

.flow { margin: 0; }
.flow svg { width: 100%; height: auto; overflow: visible; }
.flow .line { fill: none; stroke: rgba(255, 255, 255, .12); stroke-width: 6; stroke-linecap: round; }
.flow .flowline { fill: none; stroke: url(#fl); stroke-width: 4; stroke-linecap: round; stroke-dasharray: 2 16; animation: flow 1.2s linear infinite; }
.flow .f2 { animation-duration: 1.6s; }
.flow .f3 { animation-duration: 1s; }
@keyframes flow { to { stroke-dashoffset: -36; } }
.flow .node rect:first-child { fill: rgba(255, 255, 255, .05); stroke: rgba(255, 255, 255, .16); }
.flow .node.core rect:first-child { fill: rgba(46, 230, 122, .1); stroke: rgba(46, 230, 122, .55); }
.flow .node.dim { opacity: .55; }
.flow text { fill: #d7e2dd; font: 700 13px var(--sans); text-anchor: middle; }
.flow .soc { fill: var(--volt); }
.flow .sun circle { fill: var(--sun); }
.flow .rays path { stroke: var(--sun); stroke-width: 3; stroke-linecap: round; }
.flow .rays { animation: spin 18s linear infinite; transform-origin: 0 0; }
@keyframes spin { to { transform: rotate(360deg); } }
.flow .boltp { fill: var(--volt); }
.flow .batt { fill: none; stroke: #d7e2dd; stroke-width: 3; }
.flow .batt-cap { fill: #d7e2dd; }
.flow .batt-fill { fill: var(--volt); transform-origin: 28px 0; animation: charge 4s ease-in-out infinite alternate; }
@keyframes charge { from { transform: scaleX(.45); } to { transform: scaleX(1); } }
.flow .house, .flow .mast { fill: none; stroke: #d7e2dd; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.flow .win { fill: var(--sun); animation: glow 3s ease-in-out infinite alternate; }
@keyframes glow { from { opacity: .4; } }
.flow figcaption { text-align: center; color: #93a59e; font-size: .85rem; margin-top: 8px; }

/* Sections */
.section { padding: clamp(64px, 9vw, 112px) 0; }
.section.soft { background: var(--paper); }
.section.dark { background: var(--ink); color: #fff; }
.sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; flex-wrap: wrap; margin-bottom: 34px; }
.sec-head h2 { margin: 0; }

.ev-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 6vw, 80px); align-items: center; }
.bars { display: grid; gap: 18px; background: var(--paper); border-radius: var(--r); padding: 30px; }
.bar { display: grid; grid-template-columns: 1fr auto auto; align-items: baseline; gap: 4px 10px; }
.bar-l { grid-column: 1 / -1; font-weight: 700; font-size: .92rem; }
.bar-t { height: 18px; border-radius: 99px; background: #dfe6e2; overflow: hidden; align-self: center; }
.bar-t i { display: block; height: 100%; width: 0; border-radius: 99px; background: #9aa8a2; transition: width 1.4s var(--ease); }
.bar.on .bar-t i { background: linear-gradient(90deg, var(--green), var(--volt)); }
.is-in .bar-t i, .is-shot .bar-t i { width: var(--v); }
.bar b { font: 700 2.2rem/1 var(--head); }
.bar.on b { color: var(--green); }
.bar small { color: var(--muted); }

.sol-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.sol { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; text-decoration: none; color: var(--ink); transition: transform .3s var(--ease), box-shadow .3s; }
.sol:hover { transform: translateY(-5px); box-shadow: var(--shadow); color: var(--ink); }
.sol-img { display: block; background: linear-gradient(180deg, #f1f8f4, #fff); padding: 26px 40px 0; }
.sol-img img { width: 100%; max-width: 280px; margin: 0 auto; transition: transform .5s var(--ease); }
.sol:hover .sol-img img { transform: scale(1.04); }
.sol-body { position: relative; padding: 30px 26px 24px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.sol-ico { position: absolute; top: -24px; left: 24px; width: 48px; height: 48px; border-radius: 14px; background: var(--ink); color: var(--volt); display: grid; place-items: center; }
.sol strong { font: 700 1.4rem/1.15 var(--head); }
.sol small { color: var(--muted); font-size: .95rem; flex: 1; }
.sol em { font-style: normal; font-weight: 800; color: var(--green-2); display: inline-flex; gap: 6px; align-items: center; margin-top: 8px; }

.prod-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 20px; }
.prod { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.prod-img { background: radial-gradient(circle at 50% 70%, #eef6f1, #fff 70%); padding: 26px; height: 270px; display: grid; place-items: center; }
.prod-img img { max-height: 220px; width: auto; object-fit: contain; filter: drop-shadow(0 16px 20px rgba(12, 22, 34, .15)); }
.prod-body { padding: 22px 24px 24px; display: flex; flex-direction: column; flex: 1; }
.tag { align-self: flex-start; font: 800 .7rem var(--sans); letter-spacing: .1em; text-transform: uppercase; color: var(--green-2); background: var(--mint); padding: 4px 10px; border-radius: 99px; margin-bottom: 10px; }
.prod p { color: var(--muted); }
.specs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.specs span { display: inline-flex; align-items: center; gap: 6px; background: var(--paper); border-radius: 10px; padding: 6px 10px; font-weight: 700; font-size: .88rem; }
.specs .ico { color: var(--green); }
.ticks { list-style: none; padding: 0; margin: 0 0 16px; display: grid; gap: 6px; }
.ticks li { display: flex; gap: 8px; align-items: flex-start; font-size: .95rem; }
.ticks .ico { color: var(--green); margin-top: .25em; }
.ticks.light li { color: #d7e2dd; }
.ticks.light .ico { color: var(--volt); }
.prod-cta { margin-top: auto; display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }

.ems { overflow: hidden; }
.ems-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(30px, 6vw, 80px); align-items: center; }
.ems p { color: #b8c6c0; }
.ems-shots { position: relative; min-height: 380px; }
.shot { margin: 0; position: absolute; border-radius: 16px; overflow: hidden; box-shadow: 0 30px 60px rgba(0, 0, 0, .45); background: #fff; }
.shot.pc { left: 0; top: 0; width: 82%; }
.shot.phone { right: 0; bottom: 0; width: 30%; border-radius: 22px; border: 6px solid #0a121b; }
.shot img { width: 100%; }

.tabs { background: #fff; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.tab-btns { display: flex; border-bottom: 1px solid var(--line); }
.tab-btns button { flex: 1; padding: 18px 20px; border: 0; background: var(--paper); font: 700 1.05rem var(--head); cursor: pointer; color: var(--muted); text-align: left; border-bottom: 3px solid transparent; }
.tab-btns button small { display: block; font: 600 .82rem var(--sans); }
.tab-btns button[aria-selected="true"] { background: #fff; color: var(--ink); border-bottom-color: var(--volt); }
.tab-panel { display: grid; grid-template-columns: 1.2fr .8fr; gap: 30px; align-items: center; padding: 30px; }
.tab-panel[hidden] { display: none; }
.tab-panel figure { margin: 0; }
.tab-panel.stack { grid-template-columns: 1fr; }
.tab-panel p { color: var(--muted); }

.svc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.svc { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 26px; }
.svc-ico { width: 46px; height: 46px; border-radius: 14px; background: var(--mint); color: var(--green); display: grid; place-items: center; margin-bottom: 16px; }
.svc-ico .ico { width: 24px; height: 24px; }
.svc p { color: var(--muted); margin: 0; font-size: .95rem; }

.partner { position: relative; overflow: hidden; background: var(--ink); color: #fff; padding: clamp(70px, 10vw, 130px) 0; }
.partner-img { position: absolute; inset: 0; }
.partner-img img { width: 100%; height: 100%; object-fit: cover; opacity: .28; }
.partner-inner { position: relative; max-width: 700px; margin-left: max(20px, calc((100% - 1220px) / 2)); }
.partner p { color: #c9d6d0; font-size: 1.08rem; }

/* Pages */
.page-hero { background: var(--ink); color: #fff; padding: clamp(60px, 8vw, 110px) 0 clamp(44px, 6vw, 70px); position: relative; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(600px 300px at 85% 0%, rgba(46, 230, 122, .16), transparent 70%); }
.page-hero .wrap { position: relative; }
.page-hero .lead { color: #b8c6c0; }
.ph-split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.ph-drawing { margin: 0; background: #fff; border-radius: 26px; padding: 26px; max-width: 420px; justify-self: end; box-shadow: 0 30px 60px rgba(0, 0, 0, .35); }
.page-body { padding: 56px 0 80px; }
.prose { max-width: 75ch; font-size: 1.05rem; }
.prose h2 { font-size: 1.9rem; margin-top: 1.4em; }
.prose h3 { margin-top: 1.4em; }
.prose ul { padding-left: 1.2em; }
.prose li { margin: .3em 0; }
.chips-list { list-style: none; padding: 0; margin: 0 0 30px; display: flex; flex-wrap: wrap; gap: 8px; }
.chips-list li { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 8px 14px; font-weight: 700; }
.shop-band { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; background: var(--mint); border-radius: var(--r); padding: 24px 28px; margin-bottom: 80px; }
.shop-band > .ico { width: 34px; height: 34px; color: var(--green); }
.shop-band p { margin: 0; flex: 1; min-width: 220px; }

.contact-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(30px, 6vw, 70px); align-items: start; }
.contact-card { background: var(--ink); color: #fff; border-radius: var(--r); padding: 30px; }
.contact-card img { width: 200px; filter: invert(1); margin-bottom: 20px; }
.contact-card a { color: #fff; text-decoration: none; font-weight: 700; }
.contact-card .ico { color: var(--volt); }
.contact-card small { color: #93a59e; }
.team { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.person { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 26px 20px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 4px; }
.avatar { width: 84px; height: 84px; border-radius: 50%; background: linear-gradient(135deg, var(--ink), #24405c); color: var(--volt); display: grid; place-items: center; font: 700 1.6rem var(--head); margin-bottom: 10px; overflow: hidden; }
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.person strong { font: 700 1.15rem var(--head); }
.person small { color: var(--muted); }
.person a { font-size: .85rem; text-decoration: none; margin-top: 6px; word-break: break-all; }

.quote-grid { display: grid; grid-template-columns: 1.5fr .8fr; gap: clamp(28px, 5vw, 60px); align-items: start; }
.form { display: grid; gap: 22px; background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: clamp(22px, 3vw, 36px); scroll-margin-top: 120px; }
.step { border: 0; margin: 0; padding: 0; }
.step legend { display: flex; align-items: center; gap: 10px; font: 700 1.25rem var(--head); margin-bottom: 14px; }
.step legend span { width: 30px; height: 30px; border-radius: 50%; background: var(--ink); color: var(--volt); display: grid; place-items: center; font-size: .95rem; }
.choice { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.pick { display: block; cursor: pointer; }
.pick input { position: absolute; opacity: 0; }
.pick span { display: block; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 12px; font-weight: 700; font-size: .93rem; transition: all .15s; }
.pick input:checked + span { border-color: var(--green); background: var(--mint); color: var(--green-2); }
.pick input:focus-visible + span { outline: 3px solid var(--volt); }
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.span-2 { grid-column: 1 / -1; }
.form label:not(.pick):not(.upload) { display: flex; flex-direction: column; gap: 6px; font-weight: 700; font-size: .9rem; }
.form input[type=text], .form input[type=email], .form input[type=tel], .form textarea { font: 500 1rem var(--sans); padding: .8em .95em; border: 1.5px solid var(--line); border-radius: 10px; background: var(--paper); color: var(--ink); width: 100%; }
.form input:focus, .form textarea:focus { outline: 0; border-color: var(--green); box-shadow: 0 0 0 4px rgba(46, 230, 122, .2); background: #fff; }
.upload { display: block; margin-top: 14px; cursor: pointer; }
.upload input { position: absolute; opacity: 0; width: 1px; }
.up-box { display: flex; flex-direction: column; align-items: center; gap: 4px; text-align: center; padding: 22px; border: 2px dashed #c7d6ce; border-radius: 14px; background: var(--paper); transition: all .2s; }
.up-box .ico { width: 28px; height: 28px; color: var(--green); }
.up-box small { color: var(--muted); }
.upload:hover .up-box, .upload input:focus-visible + .up-box { border-color: var(--green); background: var(--mint); }
.upload.has-file .up-box { border-style: solid; border-color: var(--green); background: var(--mint); }
.howto { margin-top: 12px; background: var(--paper); border-radius: 12px; padding: 12px 16px; }
.howto summary { cursor: pointer; font-weight: 700; color: var(--green-2); }
.howto p { margin: 10px 0 0; color: var(--muted); font-size: .93rem; }
.form-foot { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin: 0; }
.form-foot small { color: var(--muted); }
.form-ok { background: #e7f6ee; color: #145c38; border-radius: 10px; padding: 14px 18px; font-weight: 700; margin: 0; }
.form-err { background: #fdeceb; color: #8a1c14; border-radius: 10px; padding: 14px 18px; font-weight: 700; margin: 0; }
.hp { position: absolute; left: -9999px; }
.quote-side { position: sticky; top: 110px; background: var(--paper); border-radius: var(--r); padding: 26px; }
.mini-steps { list-style: none; counter-reset: s; padding: 0; margin: 0 0 20px; display: grid; gap: 14px; }
.mini-steps li { counter-increment: s; display: grid; grid-template-columns: 34px 1fr; gap: 0 10px; }
.mini-steps li::before { content: counter(s); grid-row: span 2; width: 30px; height: 30px; border-radius: 50%; background: var(--volt); color: var(--ink); display: grid; place-items: center; font-weight: 800; }
.mini-steps span { color: var(--muted); font-size: .93rem; }
.side-q { font-weight: 700; }
.side-q a { text-decoration: none; }

/* Footer */
.site-footer { background: var(--ink); color: #b8c6c0; padding: 0 0 26px; }
.foot-cta { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; padding: 50px 0; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.foot-cta h2 { color: #fff; margin-bottom: .2em; font-size: clamp(1.6rem, 3vw, 2.2rem); }
.foot-cta p { margin: 0; max-width: 60ch; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px; padding: 50px 0 36px; }
.foot-brand img { width: 220px; filter: invert(1); margin-bottom: 18px; }
.foot-h { font: 800 .76rem var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--volt); margin: 0 0 12px; }
.site-footer a { color: #fff; text-decoration: none; }
.site-footer a:hover { color: var(--volt); }
.site-footer .muted { color: #7f918a; font-size: .88rem; }
.foot-list { list-style: none; padding: 0; margin: 0; }
.foot-list li { margin: 5px 0; }
.foot-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; border-top: 1px solid rgba(255, 255, 255, .08); padding-top: 18px; font-size: .84rem; color: #7f918a; }

.aq-edit { display: inline-flex; align-items: center; gap: 4px; margin: 10px 0 0; padding: 5px 11px; border-radius: 99px; background: #fff4d6; color: #5c4600 !important; border: 1px dashed #d9a400; font: 700 .76rem/1.4 var(--sans); text-decoration: none; position: relative; z-index: 3; }

/* Motion */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
  .bar-t i { width: var(--v); }
}
.is-shot .hero { min-height: 860px; }
.is-shot .site-header.on-hero { position: absolute; }

/* Responsive */
@media (max-width: 1240px) {
  .nav-toggle { display: block; }
  .site-header, .site-header.on-hero { backdrop-filter: none; }
  .main-nav { position: fixed; inset: 0; background: var(--ink); flex-direction: column; justify-content: center; gap: 24px; transform: translateY(-100%); visibility: hidden; transition: transform .4s var(--ease), visibility 0s .4s; z-index: -1; overflow-y: auto; padding: 80px 20px 40px; }
  .nav-open .main-nav { transform: none; visibility: visible; transition: transform .4s var(--ease); }
  .main-nav > ul { flex-direction: column; align-items: center; gap: 2px; }
  .main-nav a:not(.btn) { color: #fff !important; font: 700 1.5rem var(--head); text-align: center; }
  .sub { position: static; opacity: 1; visibility: visible; transform: none; background: transparent; border: 0; box-shadow: none; padding: 0; min-width: 0; }
  .sub a { font: 600 1rem var(--sans) !important; justify-content: center; color: #b8c6c0 !important; }
  .has-sub > a::after { display: none; }
  .nav-open .site-header { background: transparent; border-color: transparent; }
  .nav-open .brand img { filter: invert(1); }
  .nav-open .nav-toggle { color: #fff; }
}
@media (max-width: 1000px) {
  .hero { min-height: 0; }
  .hero-grid, .ev-grid, .ems-grid, .ph-split, .contact-grid, .quote-grid { grid-template-columns: 1fr; }
  .flow { max-width: 520px; }
  .sol-grid { grid-template-columns: 1fr 1fr; }
  .svc-grid { grid-template-columns: 1fr 1fr; }
  .team { grid-template-columns: 1fr 1fr; }
  .tab-panel { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .ph-drawing { justify-self: start; }
  .quote-side { position: static; }
  .ems-shots { min-height: 320px; max-width: 560px; }
}
@media (max-width: 640px) {
  .wrap { width: min(1220px, 100% - 32px); }
  .demo-bar { font-size: .7rem; }
  .brand img { width: 170px; }
  .hero { padding: 120px 0 60px; }
  h1 { font-size: 2.4rem; }
  .hero-facts { grid-template-columns: 1fr 1fr; }
  .sol-grid, .svc-grid, .choice, .cols { grid-template-columns: 1fr; }
  .prod-grid { grid-template-columns: 1fr; }
  .team { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .tab-btns { flex-direction: column; }
  .ems-shots { min-height: 240px; }
}

/* Structured content (Dienstleistungen, Lösungen, EMS, Elektrobetriebe) */
.intro-cols { columns: 2 340px; column-gap: 48px; font-size: 1.08rem; color: var(--muted); margin-bottom: 40px; }
.intro-cols p { break-inside: avoid; }
.sec-block + .sec-block { margin-top: 56px; }
.svc-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.svc-card { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 30px 30px 26px; transition: box-shadow .3s, border-color .3s; }
.svc-card:hover { box-shadow: var(--shadow); border-color: #cfe3d7; }
.svc-num { position: absolute; top: 26px; right: 28px; font: 700 .85rem var(--head); color: #b5c4bc; letter-spacing: .08em; }
.svc-card h3, .feat h3 { margin-bottom: .45em; }
.svc-text p { color: var(--muted); font-size: .98rem; }
.svc-text p:last-child { margin-bottom: 0; }
.svc-text strong { color: var(--ink); }
.feat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 18px; }
.feat-grid.four { grid-template-columns: repeat(4, 1fr); margin-bottom: 40px; }
.feat { background: var(--paper); border-radius: var(--r); padding: 26px; }
.feat.small { padding: 20px; background: #fff; border: 1px solid var(--line); }
.feat.small p { margin: 0; font-weight: 600; font-size: .95rem; }
.check-grid { list-style: none; padding: 0; margin: 18px 0 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.check-grid li { display: flex; gap: 10px; align-items: flex-start; background: var(--paper); border-radius: 12px; padding: 14px 16px; font-weight: 600; }
.check-grid .ico { color: var(--green); margin-top: .2em; }
.steps { list-style: none; padding: 0; margin: 18px 0 30px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: none; }
.step-card { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 26px 22px 22px; }
.step-card::after { content: ""; position: absolute; top: 44px; right: -17px; width: 18px; height: 2px; background: #cfe3d7; }
.step-card:last-child::after { display: none; }
.step-n { width: 38px; height: 38px; border-radius: 12px; background: var(--ink); color: var(--volt); display: grid; place-items: center; font: 700 1rem var(--head); margin-bottom: 14px; }
.step-card h3 { font-size: 1.1rem; }
.step-card p { color: var(--muted); font-size: .95rem; margin: 0; }
.note-cta { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; background: var(--mint); border-radius: var(--r); padding: 24px 28px; }
.note-cta p { margin: 0; font-weight: 600; }
.ph-photo { margin: 0; border-radius: 22px; overflow: hidden; box-shadow: 0 30px 60px rgba(0, 0, 0, .35); max-width: 460px; justify-self: end; aspect-ratio: 4 / 3; }
.ph-photo img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 1000px) {
  .steps, .feat-grid.four { grid-template-columns: 1fr 1fr; }
  .step-card::after { display: none; }
  .ph-photo { justify-self: start; }
}
@media (max-width: 640px) {
  .svc-cards, .feat-grid, .feat-grid.four, .check-grid, .steps { grid-template-columns: 1fr; }
}