:root {
  --bg: #0F0F10;
  --bg-alt: #151517;
  --card: #1C1C1F;
  --card-border: #2E2E33;
  --line: #26262A;
  --text: #F4F1EA;
  --text-soft: #D9D5CD;
  --text-muted: #BDB9B1;
  --text-dim: #A9A6A0;
  --accent: #698360;
  --accent-tint: #69836026;
  --accent-hover: #9DB693;
  --error: #FF9C85;
  --sans: 'Archivo', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--sans); }
img { display: block; }
a { color: var(--text); }
a:hover { color: var(--accent-hover); }
section { scroll-margin-top: 96px; }
audio { color-scheme: dark; height: 40px; width: 100%; }
input:focus, textarea:focus { outline: 2px solid var(--accent-hover); outline-offset: 2px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.container { max-width: 1240px; margin: 0 auto; padding: 80px 24px; }
.band { background: var(--bg-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stack { display: flex; flex-direction: column; }

.eyebrow { font-family: var(--mono); font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-dim); }
.label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.h2 { margin: 0; font-size: clamp(36px, 4.6vw, 60px); line-height: 1; font-weight: 800; font-stretch: 75%; text-transform: uppercase; }
.section-head { display: flex; flex-direction: column; gap: 10px; }

/* Buttons */
.cta { text-decoration: none; background: var(--accent); color: var(--bg); font-weight: 700; border-radius: 999px; display: inline-flex; align-items: center; gap: 10px; border: 0; cursor: pointer; font-family: inherit; }
.cta:hover { color: var(--bg); filter: brightness(1.1); }
.cta:disabled { opacity: .6; cursor: wait; filter: none; }
.ghost { text-decoration: none; color: var(--text); font-weight: 600; border-radius: 999px; border: 1.5px solid #5A5A60; display: inline-flex; align-items: center; background: transparent; cursor: pointer; font-family: inherit; }
.ghost:hover { color: #FFFFFF; border-color: #FFFFFF; }
.btn-lg { font-size: 17px; padding: 15px 26px; min-height: 52px; }
.btn-sm { font-size: 15px; padding: 12px 20px; min-height: 44px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 10; background: rgba(15,15,16,0.94); border-bottom: 1px solid var(--line); backdrop-filter: blur(8px); }
.site-header .inner { max-width: 1240px; margin: 0 auto; padding: 14px 24px; display: flex; flex-wrap: wrap; align-items: center; gap: 12px 32px; }
.brand { text-decoration: none; display: flex; flex-direction: column; gap: 2px; margin-right: auto; }
.brand-name { font-size: 22px; font-weight: 800; font-stretch: 85%; letter-spacing: 0.01em; color: var(--text); }
.brand-sub { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-dim); }
.main-nav { display: flex; flex-wrap: wrap; gap: 4px 22px; font-size: 15px; font-weight: 500; }
.navlink { text-decoration: none; color: var(--text-soft); }
.navlink:hover { color: #FFFFFF; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.phone-link { display: flex; align-items: center; gap: 8px; text-decoration: none; font-weight: 600; font-size: 15px; padding: 10px 4px; min-height: 44px; }
.back-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 15px; padding: 10px 0; min-height: 44px; }

/* Hero */
.hero { max-width: 1320px; margin: 0 auto; padding: 40px 24px 72px; display: flex; flex-wrap: wrap; align-items: flex-start; gap: 32px 0; }
.hero-text { flex: 1 1 380px; min-width: 0; position: relative; z-index: 2; padding-top: clamp(8px, 3vw, 48px); padding-right: 32px; display: flex; flex-direction: column; gap: 24px; }
.hero-kicker { font-family: var(--mono); font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); display: flex; align-items: center; gap: 10px; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); display: inline-block; }
.hero h1 { margin: 0; font-size: clamp(46px, 7.4vw, 108px); line-height: 0.9; font-weight: 850; font-stretch: 72%; text-transform: uppercase; letter-spacing: -0.005em; text-shadow: 0 2px 30px rgba(0,0,0,0.5); }
.hero h1 span { display: block; white-space: nowrap; }
.hero h1 .accent { color: var(--accent); }
.hero-lead { margin: 0; font-size: clamp(19px, 1.8vw, 23px); line-height: 1.45; color: var(--text-soft); max-width: 32ch; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.facts { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-direction: column; gap: 6px; font-size: 14px; color: var(--text-dim); }
.hero-media { flex: 1.7 1 520px; min-width: 0; display: flex; flex-direction: column; position: relative; z-index: 1; }
.hero-media > img { width: 100%; height: auto; aspect-ratio: 1500 / 1001; object-fit: cover; border-radius: 20px; }
.hero-player { margin: -56px 16px 0 auto; width: min(380px, 88%); position: relative; background: #1A1A1D; border: 1px solid #333338; border-radius: 16px; padding: 14px 16px; display: flex; flex-direction: column; gap: 10px; box-shadow: 0 18px 40px rgba(0,0,0,0.5); }
.hero-player-head { display: flex; align-items: center; gap: 12px; }
.hero-player-head .logo-chip { background: #FFFFFF; border-radius: 8px; padding: 4px; display: inline-flex; align-items: center; }
.hero-player-head .logo-chip img { height: 20px; width: auto; max-width: 110px; object-fit: contain; }
.hero-player-head strong { font-size: 15px; margin-right: auto; }

/* Referenzen */
.refs-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 20px; }
.download-all { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; font-size: 16px; text-decoration: none; background: var(--accent-tint); border: 1.5px solid var(--accent); border-radius: 999px; padding: 10px 20px 10px 16px; min-height: 44px; }
.filters { display: flex; flex-wrap: wrap; gap: 10px; }
.pill { font-family: inherit; font-size: 15px; font-weight: 600; padding: 10px 18px; min-height: 44px; border-radius: 999px; border: 1.5px solid #4A4A50; background: transparent; color: var(--text); cursor: pointer; }
.pill:hover { border-color: var(--text); }
.pill[aria-pressed="true"] { font-weight: 700; border-color: var(--accent); background: var(--accent); color: var(--bg); }
.grid { display: grid; gap: 16px; }
.grid-refs { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.grid-videos { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.card { background: var(--card); border: 1px solid var(--card-border); border-radius: 16px; }
.ref { padding: 20px; display: flex; flex-direction: column; gap: 14px; }
.ref[hidden] { display: none; }
.ref-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.ref-meta { font-family: var(--mono); font-size: 12px; color: var(--text-dim); }
.ref-logo { height: 76px; display: flex; align-items: center; justify-content: center; border-radius: 12px; background: #FFFFFF; padding: 12px 20px; }
.ref-logo img { width: auto; max-width: 170px; object-fit: contain; }
.ref h3, .video h4 { margin: 0; font-size: 20px; font-weight: 700; font-stretch: 90%; }
.sub { font-size: 15px; color: var(--text-muted); }
.dl { font-size: 14px; color: var(--text-soft); display: inline-flex; align-items: center; gap: 8px; min-height: 32px; }
.videos-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 12px 24px; }
.videos-head h3 { margin: 0; font-size: clamp(28px, 3.2vw, 40px); line-height: 1; font-weight: 800; font-stretch: 75%; text-transform: uppercase; }
.video { overflow: hidden; display: flex; flex-direction: column; }
.video-thumb { aspect-ratio: 16 / 9; position: relative; display: block; overflow: hidden; background: linear-gradient(135deg, #26262B 0%, #141416 100%); }
.video-thumb img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.35s ease; }
.video-thumb::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(15,15,16,0) 45%, rgba(15,15,16,0.55) 100%); }
.video-thumb:hover img { transform: scale(1.04); }
.video-body { padding: 16px 20px 20px; display: flex; flex-direction: column; gap: 6px; }
.play-link { font-size: 15px; font-weight: 600; color: var(--text); display: inline-flex; align-items: center; gap: 10px; min-height: 36px; margin-top: 4px; text-decoration: none; }
.play-dot { width: 26px; height: 26px; border-radius: 50%; background: var(--accent); display: inline-flex; align-items: center; justify-content: center; flex: none; }

/* Kunden */
/* Kunden-Laufband */
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.mq-track { display: flex; width: max-content; animation: mq-scroll 45s linear infinite; }
.mq-reverse .mq-track { animation-direction: reverse; animation-duration: 80s; }
.marquee:hover .mq-track { animation-play-state: paused; }
.mq-js .mq-track { animation: none; }
.mq-group { display: flex; align-items: center; flex-shrink: 0; }
.mq-logos .ktile { width: 180px; flex-shrink: 0; }
.mq-names { border-top: 1px solid var(--line); padding-top: 28px; }
.mq-word { font-size: clamp(20px, 2.2vw, 28px); font-weight: 700; font-stretch: 75%; text-transform: uppercase; letter-spacing: 0.02em; color: var(--text-dim); white-space: nowrap; transition: color .3s ease; }
.mq-word::after { content: "·"; margin: 0 22px; color: var(--accent); }
.mq-word:hover { color: var(--text); }
@media (max-width: 640px) { .mq-logos .ktile { width: 140px; } .mq-word::after { margin: 0 16px; } }
@keyframes mq-scroll { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .marquee { -webkit-mask-image: none; mask-image: none; }
  .mq-track { animation: none; width: auto; display: block; transform: none !important; }
  .mq-group { flex-wrap: wrap; justify-content: center; row-gap: 20px; }
  .mq-group[aria-hidden="true"] { display: none; }
  .mq-logos .ktile { width: 150px; }
}
.ktile { min-height: 88px; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 10px; padding: 0 6px; }
.ktile img { width: auto; max-width: 118px; object-fit: contain; }
.klogo { filter: grayscale(1) invert(1) brightness(0.7); transition: filter .3s ease; }
.klogo.light { filter: grayscale(1) brightness(1.8) opacity(0.75); }
.ktile:hover .klogo { filter: none; }
.ktile:hover .klogo.hover-white { filter: brightness(0) invert(1); }
.kswap .khov { display: none; }
.ktile:hover .kswap .khov { display: block; }
.ktile:hover .kswap .kbase { display: none; }
.knote { font-family: var(--mono); font-size: 11px; color: var(--text-dim); text-align: center; }
.muted-p { margin: 0; font-size: 16px; line-height: 1.6; color: var(--text-muted); max-width: 70ch; }

/* Studio */
.features { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 28px; }
.feature { display: flex; flex-direction: column; gap: 12px; }
.feature h3 { margin: 0; font-size: 21px; font-weight: 700; }
.feature p { margin: 0; font-size: 16px; line-height: 1.55; color: var(--text-muted); }

/* Stimmen */
.quote-big { margin: 0; display: flex; flex-direction: column; gap: 18px; max-width: 900px; }
.quote-big blockquote { margin: 0; font-size: clamp(28px, 3.6vw, 46px); line-height: 1.15; font-weight: 700; font-stretch: 85%; }
figcaption { font-size: 14px; color: var(--text-muted); }
figcaption strong { color: var(--text); }
.quote-big figcaption { font-size: 16px; }
.grid-quotes { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.quote { margin: 0; padding: 22px; display: flex; flex-direction: column; gap: 14px; }
.quote blockquote { margin: 0; font-size: 18px; line-height: 1.5; }

/* Über mich */
.about { display: flex; flex-wrap: wrap; align-items: center; gap: 48px; }
.about-img { flex: 1 1 340px; min-width: 0; }
.about-img img { width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 20px; }
.about-text { flex: 1.3 1 460px; min-width: 0; display: flex; flex-direction: column; gap: 20px; }
.about-text p { margin: 0; font-size: 18px; line-height: 1.6; color: var(--text-soft); }
.about-text dl { margin: 8px 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; }
.about-text dl div { border-top: 1px solid #3A3A40; padding-top: 12px; }
.about-text dt { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-dim); }
.about-text dd { margin: 6px 0 0; font-size: 16px; }

/* Kontakt */
.contact { display: flex; flex-wrap: wrap; gap: 48px; padding-bottom: 96px; }
.contact-info { flex: 1 1 360px; min-width: 0; display: flex; flex-direction: column; gap: 22px; }
.contact-info > p { margin: 0; font-size: 18px; line-height: 1.55; color: var(--text-soft); }
.contact-info > img { width: 100%; max-width: 420px; height: auto; aspect-ratio: 16 / 10; object-fit: cover; object-position: 50% 40%; border-radius: 16px; }
.big-phone { font-size: 30px; font-weight: 800; font-stretch: 85%; text-decoration: none; padding: 6px 0; min-height: 44px; }
.big-mail { font-size: 20px; font-weight: 600; padding: 6px 0; min-height: 44px; }
address { font-style: normal; font-size: 16px; line-height: 1.6; color: var(--text-muted); }
.socials { display: flex; gap: 20px; font-size: 16px; }
.socials a { padding: 10px 0; min-height: 44px; }
.contact-form-wrap { flex: 1.2 1 420px; min-width: 0; }
.contact-form { padding: 28px; border-radius: 20px; display: flex; flex-direction: column; gap: 18px; }
.form-row { display: flex; flex-wrap: wrap; gap: 18px; }
.field { flex: 1 1 220px; display: flex; flex-direction: column; gap: 8px; }
.field label { font-size: 14px; font-weight: 600; }
.field input, .field textarea { font-family: inherit; font-size: 16px; padding: 13px 14px; border-radius: 10px; border: 1.5px solid #4A4A50; background: #121214; color: var(--text); }
.field textarea { resize: vertical; }
.field.invalid input, .field.invalid textarea { border-color: var(--error); }
.field .err { font-size: 14px; color: var(--error); display: none; }
.field.invalid .err { display: block; }
.form-alert { margin: 0; padding: 12px 14px; border-radius: 10px; background: #3A1A14; color: #FFD3C7; font-size: 15px; }
.form-note { margin: 0; font-size: 14px; line-height: 1.5; color: var(--text-dim); }
.thanks { border: 1px solid var(--accent); border-radius: 20px; padding: 32px; display: flex; flex-direction: column; gap: 16px; }
.thanks h3 { margin: 0; font-size: 28px; font-weight: 800; font-stretch: 85%; }
.thanks p { margin: 0; font-size: 17px; line-height: 1.55; color: var(--text-soft); }
[hidden] { display: none !important; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); }
.site-footer .inner { max-width: 1240px; margin: 0 auto; padding: 28px 24px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 24px; font-size: 14px; color: var(--text-dim); }
.site-footer nav { display: flex; gap: 20px; }
.site-footer nav a { color: var(--text-soft); }

/* Rechtstexte */
.legal { max-width: 760px; margin: 0 auto; padding: 64px 24px 96px; display: flex; flex-direction: column; gap: 32px; }
.legal h1 { margin: 0; font-size: clamp(40px, 6vw, 72px); line-height: 1; font-weight: 850; font-stretch: 72%; text-transform: uppercase; }
.legal h2 { margin: 0; font-family: var(--mono); font-size: 13px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-dim); }
.legal p { margin: 0; font-size: 18px; line-height: 1.6; }
.legal .block { display: flex; flex-direction: column; gap: 8px; }
.legal ul { margin: 0; padding-left: 22px; font-size: 18px; line-height: 1.6; display: flex; flex-direction: column; gap: 4px; }
.legal .block { gap: 12px; }
.legal-lead { color: var(--text-soft); }
.legal p.legal-stand { font-size: 14px; color: var(--text-dim); }
.placeholder { border: 1.5px dashed #5A5A60; border-radius: 16px; padding: 24px; display: flex; flex-direction: column; gap: 12px; }
.placeholder span { font-family: var(--mono); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: #F5B642; }
.placeholder p { font-size: 17px; color: var(--text-soft); }