/* M-Energie – Startseite v2 (2026-09)
   Ruhig, warm, große Typo. Farben/Abstände zentral in :root. */

@font-face { font-family: "DM Sans"; src: url("../fonts/dm-sans.woff2") format("woff2"); font-weight: 100 1000; font-display: swap; }
@font-face { font-family: "Sora"; src: url("../fonts/sora.woff2") format("woff2"); font-weight: 100 800; font-display: swap; }

:root {
  --bg: #f7f5f0;
  --surface: #eeebe3;
  --paper: #ffffff;
  --ink: #1e2830;
  --ink-2: #4b5761;
  --muted: #6d7780;
  --line: #dcd7cc;
  --slate: #2e3c46;
  --slate-2: #3a4a55;
  --slate-ink: #f3f1ec;
  --slate-muted: #b3bec6;
  --accent: #c9531b;
  --accent-hover: #ad4412;
  --sun: #ffc83d;
  --ok: #3f9b6a;
  --warn: #e0a31c;

  --font-head: "Sora", "DM Sans", system-ui, sans-serif;
  --font-body: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 20px;
  --radius-sm: 12px;
  --section: clamp(72px, 10vw, 136px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 17px/1.65 var(--font-body); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 500; line-height: 1.08; letter-spacing: -.035em; margin: 0; text-wrap: balance; }
h2 { font-size: clamp(2rem, 4.2vw, 3.3rem); }
h3 { font-size: 1.3rem; letter-spacing: -.02em; line-height: 1.25; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
:focus-visible { outline: 3px solid var(--sun); outline-offset: 3px; border-radius: 4px; }

.wrap { width: 100%; max-width: calc(var(--wrap) + 2 * var(--gutter)); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section) 0; }
.section--surface { background: var(--surface); }
.section--slate { background: var(--slate); color: var(--slate-ink); }
.skip-link { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 8px; }
.skip-link:focus { left: 8px; }

/* Eyebrow: kleines Label mit Sonnen-Punkt */
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: .9rem; font-weight: 500; color: var(--ink-2); margin-bottom: 22px; }
.eyebrow::before { content: ""; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle, var(--accent) 38%, transparent 40%), conic-gradient(from 0deg, var(--accent) 0 8%, transparent 8% 17%, var(--accent) 17% 25%, transparent 25% 33%, var(--accent) 33% 42%, transparent 42% 50%, var(--accent) 50% 58%, transparent 58% 67%, var(--accent) 67% 75%, transparent 75% 83%, var(--accent) 83% 92%, transparent 92%); flex: none; }
.section--slate .eyebrow, .hero .eyebrow { color: var(--slate-muted); }
.section--slate .eyebrow::before, .hero .eyebrow::before { background: radial-gradient(circle, var(--sun) 38%, transparent 40%), conic-gradient(from 0deg, var(--sun) 0 8%, transparent 8% 17%, var(--sun) 17% 25%, transparent 25% 33%, var(--sun) 33% 42%, transparent 42% 50%, var(--sun) 50% 58%, transparent 58% 67%, var(--sun) 67% 75%, transparent 75% 83%, var(--sun) 83% 92%, transparent 92%); }

.lead { font-size: clamp(1.05rem, 1.6vw, 1.2rem); color: var(--ink-2); max-width: 60ch; }
.section--slate .lead, .hero .lead { color: var(--slate-muted); }
.head { max-width: 760px; margin-bottom: clamp(40px, 6vw, 72px); }
.head h2 { margin-bottom: 22px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; border-radius: 100px; border: 1.5px solid transparent; font: 500 1.02rem/1 var(--font-head); letter-spacing: -.01em; text-decoration: none; cursor: pointer; transition: background .2s, color .2s, border-color .2s, transform .2s; }
.btn svg { width: 18px; height: 18px; flex: none; transition: transform .2s; }
.btn:hover svg { transform: translateX(3px); }
.btn--accent { background: var(--accent); color: #fff; }
.btn--accent:hover { background: var(--accent-hover); }
.btn--line { border-color: currentColor; color: inherit; background: transparent; }
.btn--line:hover { background: rgba(255,255,255,.08); }
.btn--ink { background: var(--ink); color: #fff; }
.btn--ink:hover { background: #000; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.link-arrow { display: inline-flex; align-items: center; gap: 10px; font: 500 1rem var(--font-head); text-decoration: none; padding-bottom: 6px; border-bottom: 1.5px solid currentColor; }
.link-arrow svg { width: 18px; height: 18px; transition: transform .2s; }
.link-arrow:hover svg { transform: translateX(4px); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(247,245,240,.9); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.site-header.is-scrolled { border-bottom-color: var(--line); }
.nav { display: flex; align-items: center; gap: 24px; height: 76px; }
.logo { display: block; width: 168px; flex: none; }
.logo svg { width: 100%; height: auto; display: block; }
.nav-links { display: flex; gap: 4px; list-style: none; margin: 0 0 0 auto; padding: 0; }
.nav-links a { display: block; white-space: nowrap; padding: 8px 14px; border-radius: 100px; font-size: .97rem; text-decoration: none; color: var(--ink-2); transition: background .2s, color .2s; }
.nav-links a:hover { background: var(--surface); color: var(--ink); }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.nav-cta .btn { white-space: nowrap; min-height: 44px; padding: 0 20px; font-size: .95rem; }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; border-radius: 50%; background: var(--surface); color: var(--ink); cursor: pointer; align-items: center; justify-content: center; }
.menu-toggle svg { width: 22px; height: 22px; }
.nav-links .only-mobile { display: none; }

@media (max-width: 1080px) {
  .menu-toggle { display: inline-flex; }
  .nav-cta .btn { display: none; }
  .nav-cta { margin-left: auto; }
  .nav-links { position: fixed; inset: 76px 0 auto 0; flex-direction: column; gap: 0; margin: 0; padding: 12px var(--gutter) 24px; background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: 0 24px 40px -24px rgba(30,40,48,.25); transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .2s, transform .2s, visibility .2s; }
  .nav-links.is-open { transform: none; opacity: 1; visibility: visible; }
  .nav-links a { padding: 14px 4px; font-size: 1.1rem; border-radius: 0; border-bottom: 1px solid var(--line); }
  .nav-links a:hover { background: none; }
  .nav-links .only-mobile { display: block; padding-top: 16px; }
  .nav-links .only-mobile a { display: flex; border: 0; border-radius: 100px; padding: 0 26px; font-size: 1rem; color: #fff; }
}

/* Hero */
.hero { background: var(--slate); color: var(--slate-ink); padding: clamp(48px, 7vw, 96px) 0 clamp(64px, 8vw, 112px); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(32px, 6vw, 88px); align-items: center; }
.proof { display: flex; align-items: center; gap: 14px; margin-bottom: 28px; font-size: .95rem; color: var(--slate-muted); }
.avatars { display: flex; }
.avatars span { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; font: 600 .85rem var(--font-head); color: var(--ink); border: 2px solid var(--slate); margin-left: -10px; }
.avatars span:first-child { margin-left: 0; }
.avatars span:nth-child(1) { background: #f2d3b3; } .avatars span:nth-child(2) { background: #cfe0d6; } .avatars span:nth-child(3) { background: #d7d5ef; } .avatars span:nth-child(4) { background: #f4e2a1; }
.stars { color: var(--sun); letter-spacing: 2px; }
.hero h1 { font-size: clamp(2.6rem, 5.8vw, 4.7rem); letter-spacing: -.045em; margin-bottom: 28px; }
.hero h1 span { color: var(--sun); }
.hero .lead { margin-bottom: 36px; }
.hero .btn--line { color: var(--slate-ink); border-color: rgba(243,241,236,.35); }
.hero-facts { display: flex; flex-wrap: wrap; gap: 10px 22px; list-style: none; margin: 36px 0 0; padding: 0; font-size: .92rem; color: var(--slate-muted); }
.hero-facts li { display: flex; align-items: center; gap: 8px; }
.hero-facts svg { width: 18px; height: 18px; color: var(--sun); flex: none; }

.hero-media { position: relative; }
.hero-photo { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 5; background: var(--slate-2); }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 42%; }
.hero-caption { position: absolute; left: 24px; right: 24px; bottom: 22px; z-index: 1; font: 500 clamp(1.2rem, 2vw, 1.55rem)/1.2 var(--font-head); letter-spacing: -.02em; color: #fff; }
.hero-caption small { display: block; font: 400 .88rem var(--font-body); color: rgba(255,255,255,.75); margin-top: 6px; letter-spacing: 0; }
.push { position: absolute; z-index: 2; display: flex; gap: 12px; align-items: flex-start; width: min(300px, 78%); padding: 14px 16px; border-radius: 16px; background: rgba(255,255,255,.96); color: var(--ink); box-shadow: 0 20px 40px -12px rgba(0,0,0,.4); font-size: .86rem; line-height: 1.4; }
.push b { display: block; font: 600 .86rem var(--font-head); letter-spacing: -.01em; }
.push .push-ico { width: 34px; height: 34px; border-radius: 9px; background: var(--slate); color: var(--sun); display: grid; place-items: center; flex: none; }
.push .push-ico svg { width: 18px; height: 18px; }
.push time { margin-left: auto; color: var(--muted); font-size: .75rem; white-space: nowrap; padding-left: 6px; }
.hero .push { top: 26px; left: -40px; animation: float 6s ease-in-out infinite; }
@keyframes float { 50% { transform: translateY(-8px); } }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media { max-width: 520px; }
  .hero .push { left: 12px; top: 12px; }
}

/* Intro */
.intro { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.intro h2 { position: sticky; top: 120px; }
.intro .cols p { font-size: 1.08rem; color: var(--ink-2); }
.intro .cols p:first-child { font-size: clamp(1.2rem, 2vw, 1.45rem); line-height: 1.5; color: var(--ink); font-family: var(--font-head); letter-spacing: -.015em; }
@media (max-width: 860px) { .intro { grid-template-columns: 1fr; } .intro h2 { position: static; } }

/* Projekte */
.projects { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.project { margin: 0; }
.project-img { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 5; background: var(--surface); }
.project-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.project:hover .project-img img { transform: scale(1.04); }
.project-img--contain { background: linear-gradient(160deg, #fbfaf6, #e7e3d8); display: grid; place-items: center; }
.project-img--contain img { width: 62%; height: auto; object-fit: contain; mix-blend-mode: multiply; }
.project figcaption { padding: 18px 4px 0; }
.project figcaption strong { display: block; font: 500 1.15rem var(--font-head); letter-spacing: -.02em; }
.project figcaption span { color: var(--muted); font-size: .95rem; }
.projects-foot { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 20px 32px; align-items: center; justify-content: space-between; color: var(--ink-2); }
@media (max-width: 860px) { .projects { grid-template-columns: 1fr 1fr; } .project:first-child { grid-column: 1 / -1; } .project:first-child .project-img { aspect-ratio: 16 / 11; } }
@media (max-width: 560px) { .projects { grid-template-columns: 1fr; } .project .project-img { aspect-ratio: 4 / 3.4; } }

/* Leistungen – nummeriertes Raster mit feinen Linien */
.services { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service { padding: clamp(28px, 3.5vw, 44px); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; flex-direction: column; gap: 14px; min-height: 280px; transition: background .25s; }
.service:hover { background: var(--paper); }
.service .num { font: 500 .95rem var(--font-head); color: var(--accent); }
.service h3 { font-size: clamp(1.35rem, 2vw, 1.6rem); margin-top: auto; }
.service p { color: var(--ink-2); font-size: .98rem; margin: 0; }
.service--hl { background: var(--slate); color: var(--slate-ink); }
.service--hl:hover { background: var(--slate-2); }
.service--hl .num { color: var(--sun); }
.service--hl p { color: var(--slate-muted); }
.service--hl a { color: var(--sun); font-weight: 500; }
@media (max-width: 900px) { .services { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .services { grid-template-columns: 1fr; } .service { min-height: 0; } .service h3 { margin-top: 8px; } }

/* M-Energie AI */
.ai-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(40px, 6vw, 88px); align-items: center; }
.ai-badge { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px 6px 8px; border-radius: 100px; background: rgba(255,200,61,.14); color: var(--sun); font: 600 .82rem var(--font-head); letter-spacing: .02em; margin-bottom: 22px; }
.ai-badge i { font-style: normal; background: var(--sun); color: var(--ink); border-radius: 100px; padding: 2px 8px; font-size: .72rem; }
.ai-grid h2 { margin-bottom: 22px; }
.ai-list { list-style: none; margin: 36px 0 40px; padding: 0; display: grid; gap: 22px; }
.ai-list li { display: grid; grid-template-columns: 44px 1fr; gap: 16px; }
.ai-list .ico { width: 44px; height: 44px; border-radius: 12px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1); display: grid; place-items: center; color: var(--sun); }
.ai-list .ico svg { width: 22px; height: 22px; }
.ai-list strong { display: block; font: 500 1.08rem var(--font-head); letter-spacing: -.015em; color: #fff; margin-bottom: 2px; }
.ai-list span { color: var(--slate-muted); font-size: .97rem; }
.compat { font-size: .88rem; color: var(--slate-muted); margin-top: 18px; }

/* Dashboard-Mockup (reines HTML/CSS, Beispielwerte) */
.dash { position: relative; }
.dash-card { background: #fbfaf7; color: var(--ink); border-radius: 22px; padding: clamp(18px, 2.5vw, 26px); box-shadow: 0 40px 80px -30px rgba(0,0,0,.55); }
.dash-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.dash-top b { font: 600 1rem var(--font-head); letter-spacing: -.02em; }
.dash-top .live { display: inline-flex; align-items: center; gap: 6px; font-size: .78rem; color: var(--ok); font-weight: 600; }
.dash-top .live::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 4px rgba(63,155,106,.2); animation: pulse 2s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 7px rgba(63,155,106,0); } }
.flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.tile { background: #fff; border: 1px solid #e8e4da; border-radius: 14px; padding: 12px; }
.tile small { display: block; font-size: .72rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.tile strong { display: block; font: 600 clamp(1.05rem, 1.8vw, 1.3rem) var(--font-head); letter-spacing: -.03em; margin-top: 4px; white-space: nowrap; }
.tile em { font-style: normal; font-size: .76rem; color: var(--muted); }
.tile--pv strong { color: #c98a00; } .tile--bat strong { color: var(--ok); }
.bar { height: 6px; border-radius: 6px; background: #ece8de; margin-top: 8px; overflow: hidden; }
.bar i { display: block; height: 100%; width: var(--v); background: var(--ok); border-radius: 6px; }
.chart { margin-top: 14px; background: #fff; border: 1px solid #e8e4da; border-radius: 14px; padding: 14px 14px 10px; }
.chart-head { display: flex; justify-content: space-between; font-size: .78rem; color: var(--muted); margin-bottom: 8px; }
.chart-head b { color: var(--ink); font-weight: 600; }
.chart svg { width: 100%; height: auto; display: block; }
.legend { display: flex; gap: 14px; font-size: .74rem; color: var(--muted); margin-top: 6px; }
.legend span::before { content: ""; display: inline-block; width: 10px; height: 3px; border-radius: 2px; margin-right: 6px; vertical-align: middle; background: var(--c); }
.dash .push { position: absolute; right: -28px; bottom: -34px; }
.dash .push--2 { right: -24px; bottom: auto; top: -46px; }
.dash { padding-top: 40px; }
.dash-note { font-size: .78rem; color: var(--slate-muted); margin-top: 52px; text-align: right; }
@media (max-width: 980px) { .ai-grid { grid-template-columns: 1fr; } .dash { max-width: 620px; } }
@media (max-width: 640px) {
  .flow { grid-template-columns: 1fr 1fr; }
  .dash .push, .dash .push--2 { position: relative; inset: auto; width: 100%; margin-top: 12px; }
  .dash-note { margin-top: 16px; text-align: left; }
}

/* Einsatzorte (Chips) */
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chips span { padding: 12px 20px; border-radius: 100px; border: 1px solid var(--line); background: var(--paper); font-size: .98rem; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }

/* Checkliste */
.checks { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.checks li { display: grid; grid-template-columns: 28px 1fr; gap: 14px; padding: 18px 0; border-bottom: 1px solid var(--line); font-size: 1.04rem; }
.checks svg { width: 22px; height: 22px; color: var(--accent); margin-top: 3px; }

/* Zitat */
.quote-big { max-width: 980px; margin: 0 auto; text-align: center; }
.quote-big blockquote { margin: 0 0 28px; font: 400 clamp(1.6rem, 3.4vw, 2.6rem)/1.3 var(--font-head); letter-spacing: -.03em; }
.quote-big figcaption { color: var(--ink-2); }
.quote-big figcaption strong { color: var(--ink); font-weight: 600; }
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: clamp(48px, 6vw, 80px); }
.quote { margin: 0; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; gap: 18px; }
.quote .stars { color: var(--accent); font-size: .95rem; }
.quote blockquote { margin: 0; color: var(--ink-2); }
.quote figcaption { margin-top: auto; font-weight: 600; font-size: .95rem; }
@media (max-width: 860px) { .quotes { grid-template-columns: 1fr; } }

/* Pakete */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.plan { position: relative; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(28px, 3vw, 36px); display: flex; flex-direction: column; }
.plan .for { color: var(--muted); font-size: .95rem; margin: 6px 0 22px; }
.plan .price { font: 500 1.7rem var(--font-head); letter-spacing: -.03em; }
.plan .price small { display: block; font: 400 .88rem var(--font-body); color: var(--muted); letter-spacing: 0; margin-top: 4px; }
.plan .inc { font: 600 .74rem var(--font-head); letter-spacing: .12em; color: var(--muted); margin: 26px 0 8px; }
.plan ul { list-style: none; padding: 0; margin: 0 0 30px; }
.plan li { padding: 10px 0 10px 28px; border-bottom: 1px solid var(--line); position: relative; font-size: .98rem; }
.plan li::before { content: ""; position: absolute; left: 2px; top: 17px; width: 12px; height: 7px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.plan .btn { margin-top: auto; }
.plan--hl { background: var(--slate); color: var(--slate-ink); border-color: var(--slate); }
.plan--hl .for, .plan--hl .price small, .plan--hl .inc { color: var(--slate-muted); }
.plan--hl li { border-color: rgba(255,255,255,.12); }
.plan--hl li::before { border-color: var(--sun); }
.plan .tag { position: absolute; top: -13px; left: 28px; background: var(--sun); color: var(--ink); font: 600 .74rem var(--font-head); letter-spacing: .1em; padding: 5px 12px; border-radius: 100px; }
.plans-note { margin-top: 28px; color: var(--ink-2); font-size: .95rem; max-width: 820px; }
@media (max-width: 960px) { .plans { grid-template-columns: 1fr; max-width: 560px; } }

/* Ablauf */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; counter-reset: s; }
.steps li { counter-increment: s; border-top: 2px solid var(--ink); padding-top: 22px; }
.steps li::before { content: "0" counter(s); display: block; font: 500 .95rem var(--font-head); color: var(--accent); margin-bottom: 38px; }
.steps h3 { font-size: 1.15rem; margin-bottom: 10px; }
.steps p { color: var(--ink-2); font-size: .96rem; }
@media (max-width: 1000px) { .steps { grid-template-columns: 1fr 1fr; gap: 36px 20px; } .steps li::before { margin-bottom: 18px; } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

/* Über Sascha */
.about { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.about-photo { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 5; }
.about-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; }
.about-photo .sig { position: absolute; left: 20px; bottom: 20px; background: rgba(255,255,255,.95); border-radius: 14px; padding: 12px 16px; font-size: .88rem; line-height: 1.35; }
.about-photo .sig b { display: block; font: 600 1rem var(--font-head); letter-spacing: -.02em; }
.about h2 { margin-bottom: 26px; }
.about p { color: var(--ink-2); font-size: 1.05rem; }
.creds { display: flex; flex-wrap: wrap; gap: 10px; margin: 28px 0 34px; padding: 0; list-style: none; }
.creds li { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 100px; background: var(--surface); font-size: .92rem; }
.creds svg { width: 16px; height: 16px; color: var(--accent); }


/* Kontakt */
.contact { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.contact h2 { margin-bottom: 22px; }
.contact-list { list-style: none; margin: 36px 0 0; padding: 0; border-top: 1px solid rgba(255,255,255,.14); }
.contact-list li { border-bottom: 1px solid rgba(255,255,255,.14); }
.contact-list a, .contact-list div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 18px 0; text-decoration: none; }
.contact-list small { color: var(--slate-muted); font-size: .9rem; padding-top: 2px; }
.contact-list strong { font: 500 1.08rem var(--font-head); letter-spacing: -.015em; color: #fff; }
.contact-list a:hover strong { color: var(--sun); }
.form { background: var(--paper); color: var(--ink); border-radius: var(--radius); padding: clamp(24px, 4vw, 44px); display: grid; gap: 18px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field label, .field legend { display: block; font-weight: 600; font-size: .92rem; margin-bottom: 8px; padding: 0; }
.field .opt { font-weight: 400; color: var(--muted); }
.field input, .field textarea { width: 100%; border: 1.5px solid var(--line); border-radius: var(--radius-sm); background: var(--bg); padding: 13px 15px; font: inherit; font-size: 1rem; color: var(--ink); transition: border-color .2s, background .2s; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--ink); background: #fff; }
.field textarea { min-height: 130px; resize: vertical; }
fieldset.field { border: 0; margin: 0; padding: 0; min-width: 0; }
.topics { display: flex; flex-wrap: wrap; gap: 8px; }
.topics label { margin: 0; font-weight: 400; }
.topics input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.topics span { display: inline-block; padding: 9px 16px; border-radius: 100px; border: 1.5px solid var(--line); cursor: pointer; font-size: .94rem; transition: all .15s; }
.topics input:checked + span { background: var(--ink); border-color: var(--ink); color: #fff; }
.topics input:focus-visible + span { outline: 3px solid var(--sun); outline-offset: 2px; }
.field .consent { display: grid; grid-template-columns: 22px 1fr; gap: 12px; font-size: .9rem; color: var(--ink-2); font-weight: 400 !important; }
.consent input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--ink); }
.hp { position: absolute; left: -9999px; }
.form .btn { justify-self: start; }
.form-status { margin: 0; font-size: .95rem; min-height: 1.4em; }
.form-status.ok { color: var(--ok); } .form-status.err { color: var(--accent); }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .row { grid-template-columns: 1fr; } .contact-list a, .contact-list div { grid-template-columns: 1fr; gap: 2px; } .form .btn { justify-self: stretch; } }

/* FAQ */
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(32px, 6vw, 96px); }
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 20px; padding: 24px 0; font: 500 1.15rem/1.35 var(--font-head); letter-spacing: -.02em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 28px; height: 28px; border-radius: 50%; border: 1.5px solid var(--line); background: linear-gradient(var(--ink), var(--ink)) center / 11px 1.5px no-repeat, linear-gradient(var(--ink), var(--ink)) center / 1.5px 11px no-repeat; transition: transform .25s, background-color .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .answer { padding: 0 48px 26px 0; color: var(--ink-2); }
@media (max-width: 860px) { .faq-grid { grid-template-columns: 1fr; } }

/* Footer */
.site-footer { background: var(--ink); color: #c7ced4; padding: clamp(64px, 8vw, 104px) 0 32px; font-size: .96rem; }
.footer-claim { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 28px; padding-bottom: clamp(48px, 6vw, 72px); border-bottom: 1px solid rgba(255,255,255,.12); }
.footer-claim p { margin: 0; font: 500 clamp(2rem, 5vw, 3.8rem)/1.05 var(--font-head); letter-spacing: -.045em; color: #fff; max-width: 14ch; }
.footer-claim p span { color: var(--sun); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; padding: 48px 0; }
.footer-grid h4 { font: 600 .8rem var(--font-head); letter-spacing: .12em; text-transform: uppercase; color: #fff; margin-bottom: 16px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-grid a { text-decoration: none; }
.footer-grid a:hover { color: var(--sun); }
.footer-logo { display: block; width: 160px; margin-bottom: 16px; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); font-size: .86rem; color: #8f99a2; }
.footer-bottom nav { display: flex; gap: 20px; }
.footer-bottom a { text-decoration: none; } .footer-bottom a:hover { color: #fff; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }

/* Anruf-Button mobil */
.call-fab { display: none; }
@media (max-width: 700px) {
  .call-fab { display: grid; place-items: center; position: fixed; right: 16px; bottom: 16px; z-index: 40; width: 58px; height: 58px; border-radius: 50%; background: var(--accent); color: #fff; box-shadow: 0 12px 28px -8px rgba(201,83,27,.6); }
  .call-fab svg { width: 24px; height: 24px; }
}

/* Einblenden beim Scrollen – nur mit JS, Inhalt bleibt sonst sichtbar */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* Gründe fürs Balkonkraftwerk */
.reasons { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: clamp(48px, 6vw, 80px); }
.reason { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.reason-ico { width: 48px; height: 48px; border-radius: 14px; background: #fbeee6; color: var(--accent); display: grid; place-items: center; margin-bottom: 22px; }
.reason-ico svg { width: 24px; height: 24px; }
.reason h3 { font-size: 1.2rem; margin-bottom: 10px; }
.reason p { color: var(--ink-2); font-size: .97rem; }
@media (max-width: 1000px) { .reasons { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .reasons { grid-template-columns: 1fr; } }

/* Vergleichstabelle */
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.compare-wrap { overflow-x: auto; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); }
.compare { width: 100%; border-collapse: collapse; min-width: 560px; }
.compare th, .compare td { text-align: left; padding: 18px 24px; border-bottom: 1px solid var(--line); vertical-align: top; }
.compare tbody tr:last-child th, .compare tbody tr:last-child td { border-bottom: 0; }
.compare thead th { font: 500 1.1rem var(--font-head); letter-spacing: -.02em; padding-top: 24px; }
.compare tbody th { font-weight: 600; font-size: .95rem; color: var(--ink-2); width: 24%; }
.compare td { color: var(--ink-2); }
.compare .is-hl { background: #fbf1e9; color: var(--ink); font-weight: 500; }
.compare thead .is-hl { color: var(--accent); }
.compare-note { font-size: .88rem; color: var(--muted); margin-top: 14px; }
.honest { margin-top: clamp(40px, 5vw, 64px); display: grid; grid-template-columns: 1fr auto; gap: 24px 48px; align-items: center; padding: clamp(28px, 4vw, 44px); border-radius: var(--radius); border: 1.5px dashed #c9c2b3; }
.honest h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); margin-bottom: 12px; }
.honest p { color: var(--ink-2); max-width: 70ch; }
@media (max-width: 860px) { .honest { grid-template-columns: 1fr; } .honest .btn { justify-self: start; } }

/* Ersparnis-Rechner */
.calc-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.calc { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(24px, 4vw, 40px); display: grid; gap: 22px; }
.calc input[type=range] { width: 100%; accent-color: var(--accent); height: 28px; }
.calc output { font-weight: 700; color: var(--accent); }
.calc-check { font-size: 1rem !important; color: var(--ink) !important; align-items: center; }
.calc-result { display: grid; grid-template-columns: repeat(auto-fit, minmax(128px, 1fr)); gap: 10px; }
.calc-result div { background: var(--bg); border-radius: 14px; padding: 14px 16px; }
.calc-result small { display: block; font-size: .8rem; color: var(--muted); line-height: 1.3; }
.calc-result strong { display: block; font: 600 1.35rem var(--font-head); letter-spacing: -.03em; margin-top: 6px; white-space: nowrap; }
.calc-result .is-hl { background: var(--slate); color: #fff; }
.calc-result .is-hl small { color: var(--slate-muted); }
.calc-result .is-hl strong { color: var(--sun); }
.calc-note { font-size: .84rem; color: var(--muted); margin: 0; }
@media (max-width: 900px) { .calc-grid { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .calc-result { grid-template-columns: 1fr 1fr; } .calc-result strong { font-size: 1.15rem; } }

/* Steckbrief */
.about { grid-template-columns: minmax(280px, .8fr) 1.2fr; align-items: start; }
.profile { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(28px, 3.5vw, 40px); }
.profile-pic { position: relative; width: 150px; height: 150px; border-radius: 50%; overflow: hidden; background: var(--ink); display: grid; place-items: center; margin-bottom: 26px; }
.profile-pic img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.05); }
.profile-pic span { font: 500 2.6rem var(--font-head); letter-spacing: -.04em; color: var(--sun); }
.profile-name { font: 500 1.35rem var(--font-head); text-transform: uppercase; letter-spacing: .02em; margin-bottom: 6px; }
.profile-role { font-size: .9rem; color: var(--muted); margin-bottom: 18px; }
.profile p:not(.profile-role) { color: var(--ink-2); font-size: 1rem; }

@media (max-width: 860px) { .about { grid-template-columns: 1fr; } .profile { max-width: 520px; } }

/* Zertifikate */
.certs { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 30px 0 14px; }
.cert { margin: 0; display: grid; grid-template-columns: 116px 1fr; gap: 16px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 14px 18px 14px 14px; }
.cert img { width: 88px; height: 88px; object-fit: contain; justify-self: center; }
.cert img.cert-wide { width: 116px; height: auto; }
.cert figcaption { font-size: .85rem; line-height: 1.4; color: var(--muted); }
.cert strong { display: block; font: 600 .95rem var(--font-head); letter-spacing: -.01em; color: var(--ink); margin-bottom: 3px; }
.creds { margin-top: 0; }
@media (max-width: 1100px) { .certs { grid-template-columns: 1fr; } }
.hero-badges { display: flex; align-items: center; gap: 14px; margin-top: 30px; }
.hero-badges img { background: #fff; border-radius: 10px; padding: 6px; height: 56px; width: auto; }
.hero-badges img.wide { height: 40px; padding: 10px 12px; }
.hero-badges span { font-size: .85rem; color: var(--slate-muted); line-height: 1.35; }

/* Bildergeschichte Montage */
.story { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: st; }
.story li { counter-increment: st; }
.story-img { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 3 / 4; background: var(--surface); margin-bottom: 16px; }
.story-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.story li:hover .story-img img { transform: scale(1.04); }
.story-img::before { content: "0" counter(st); position: absolute; z-index: 1; top: 14px; left: 14px; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.94); color: var(--accent); font: 600 .9rem var(--font-head); }
.story strong { display: block; font: 500 1.12rem var(--font-head); letter-spacing: -.02em; }
.story span { color: var(--muted); font-size: .94rem; }
@media (max-width: 960px) { .story { grid-template-columns: 1fr 1fr; gap: 28px 16px; } }
@media (max-width: 520px) { .story { grid-template-columns: 1fr; } .story-img { aspect-ratio: 4 / 3; } }

/* Leistungskarte mit Foto */
.service--photo { position: relative; overflow: hidden; color: #fff; background: var(--slate); }
.service--photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 40%; z-index: 0; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.service--photo::after { content: ""; position: absolute; inset: 0; z-index: 0; background: linear-gradient(180deg, rgba(20,28,34,.1) 0%, rgba(20,28,34,.3) 40%, rgba(20,28,34,.9) 100%); }
.service--photo > :not(img) { position: relative; z-index: 1; }
.service--photo:hover { background: var(--slate); }
.service--photo:hover img { transform: scale(1.04); }
.service--photo .num { color: var(--sun); }
.service--photo p { color: rgba(255,255,255,.85); }
@media (max-width: 560px) { .service--photo { min-height: 300px; } .service--photo h3 { margin-top: auto; } }

/* Hero: Mini-Porträt statt Bewertungen */
.proof-pic { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; border: 2px solid rgba(255,255,255,.25); flex: none; }
.proof strong { color: #fff; font-weight: 600; }

/* Versprechen */
.promise-title { display: block; font: 500 1.2rem var(--font-head); letter-spacing: -.02em; color: var(--ink); }
.quote p { color: var(--ink-2); margin: 0; }

/* Rechtliche Seiten */
.legal { padding-top: clamp(48px, 7vw, 88px); }
.legal-wrap { max-width: calc(780px + 2 * var(--gutter)); }
.crumbs { font-size: .9rem; color: var(--muted); margin-bottom: 18px; }
.crumbs a { color: var(--muted); }
.legal h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); letter-spacing: -.04em; margin-bottom: 36px; }
.legal h2 { font-size: 1.25rem; letter-spacing: -.02em; margin: 40px 0 12px; }
.legal p, .legal li { color: var(--ink-2); }
.legal ul { padding-left: 1.2em; margin: 0 0 1em; }
.legal li { margin-bottom: 4px; }
.legal a { color: var(--accent); }
.legal-lead { font-size: 1.12rem; color: var(--ink) !important; }