/* ============================================================
   MALEREIBETRIEB SPEKTRAL – malerei-spektral.de
   Statische Website, Dynamik-Ausbau Juli 2026.
   Keine externen Ressourcen (DSGVO): Schrift selbst gehostet.
   Logische CSS-Eigenschaften fuer RTL (ar.html: dir="rtl").
   Choreografie-Prinzip: Startzustaende NUR unter html.js,
   Animation ab html.js.ready – ohne JS ist alles sofort sichtbar.
   ============================================================ */

@font-face {
  font-family: "Bricolage Grotesque";
  src: url("fonts/bricolage-latin.woff2") format("woff2");
  font-weight: 400 800; font-style: normal; font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Bricolage Grotesque";
  src: url("fonts/bricolage-latin-ext.woff2") format("woff2");
  font-weight: 400 800; font-style: normal; font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --ink: #1b2430;
  --ink-soft: #46505e;
  --bg: #ffffff;
  --bg-soft: #f6f7f9;
  --line: #e5e8ec;
  --blue: #1d4ed8;
  --blue-dark: #16389c;
  --amber: #d97706;
  --amber-dark: #b45f04;
  --wa: #25d366;
  --spektrum: linear-gradient(90deg,#e11d48,#d97706,#eab308,#16a34a,#0891b2,#1d4ed8,#7c3aed);
  --radius: 14px;
  --shadow: 0 10px 30px rgba(16,24,40,.10);
  --display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --ease: cubic-bezier(.16, 1, .3, 1); /* ease-out-expo */
  /* z-Skala: header 100 < cta-bar 120 < float 130 < progress 200 < lightbox (top-layer) */
}

* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink); background: var(--bg);
  line-height: 1.65; font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
img { max-width:100%; display:block; }
a { color: var(--blue); text-decoration:none; }
a:hover { text-decoration:underline; }
.container { max-width:1120px; margin-inline:auto; padding-inline:20px; }
h1, h2, h3 { text-wrap: balance; }

/* ---------- Spektrum-Fortschrittsleiste (Markenlinie) ---------- */
.brand-line {
  position:fixed; top:0; inset-inline:0; height:4px; z-index:200;
  background: var(--spektrum); transform-origin: 0 50%; pointer-events:none;
}
html.js .brand-line { transform: scaleX(var(--sp, 0)); }
[dir="rtl"] .brand-line { transform-origin: 100% 50%; }

/* ---------- Header ---------- */
header.site {
  position:sticky; top:0; z-index:100;
  background:rgba(255,255,255,.92); backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;
  transition: box-shadow .3s ease, border-color .3s ease;
}
header.site.scrolled { border-color:var(--line); box-shadow:0 6px 24px rgba(16,24,40,.08); }
.nav { display:flex; align-items:center; gap:18px; min-height:68px; }
.logo { display:flex; flex-direction:column; line-height:1.12; text-decoration:none !important; }
.logo .l1 { font-family:var(--display); font-size:21px; font-weight:800; letter-spacing:.1em; color:var(--ink); }
.logo .l1 .dot { background:var(--spektrum); -webkit-background-clip:text; background-clip:text; color:transparent; }
.logo .l2 { font-size:10.5px; letter-spacing:.3em; text-transform:uppercase; color:var(--ink-soft); }
nav.main { display:flex; gap:22px; margin-inline-start:auto; }
nav.main a { color:var(--ink); font-weight:600; font-size:15.5px; padding:8px 2px; position:relative; }
nav.main a::after { content:""; position:absolute; inset-inline:2px; bottom:2px; height:2px; background:var(--spektrum); transform:scaleX(0); transform-origin:0 50%; transition:transform .35s var(--ease); }
[dir="rtl"] nav.main a::after { transform-origin:100% 50%; }
nav.main a:hover { color:var(--ink); text-decoration:none; }
nav.main a:hover::after { transform:scaleX(1); }
.lang { display:flex; gap:2px; border:1px solid var(--line); border-radius:999px; padding:3px; direction:ltr; }
.lang a { font-size:12.5px; font-weight:700; padding:4px 9px; border-radius:999px; color:var(--ink-soft); min-width:34px; text-align:center; transition:background .2s ease; }
.lang a:hover { text-decoration:none; background:var(--bg-soft); }
.lang a.on { background:var(--ink); color:#fff; }
.tel-top { display:flex; align-items:center; gap:8px; background:var(--blue); color:#fff !important; font-weight:700;
  padding:9px 16px; border-radius:999px; font-size:15px; white-space:nowrap; transition:background .2s ease, transform .2s var(--ease); }
.tel-top:hover { background:var(--blue-dark); text-decoration:none; transform:translateY(-1px); }
.burger { display:none; margin-inline-start:auto; background:none; border:1px solid var(--line); border-radius:10px; padding:8px 10px; font-size:20px; cursor:pointer; color:var(--ink); }

/* ---------- Hero ---------- */
.hero { position:relative; color:#fff; overflow:hidden; }
.hero .bg { position:absolute; inset:-12% 0; background:url("images/arbeit-07.jpg") center 62%/cover no-repeat; will-change:transform; }
html.js .hero .bg { transform:scale(1.14); }
html.js.ready .hero .bg { transform:scale(1); transition:transform 2.4s var(--ease); }
.hero .shade { position:absolute; inset:0; background:linear-gradient(100deg, rgba(13,18,28,.9) 0%, rgba(13,18,28,.72) 45%, rgba(13,18,28,.34) 100%); }
[dir="rtl"] .hero .shade { background:linear-gradient(-100deg, rgba(13,18,28,.9) 0%, rgba(13,18,28,.72) 45%, rgba(13,18,28,.34) 100%); }
.hero .inner { position:relative; padding-block:108px 128px; max-width:820px; }
.hero-h { font-family:var(--display); font-size:clamp(40px,6.4vw,92px); line-height:1.02; font-weight:800; letter-spacing:-.02em; margin-bottom:22px; }
.hero-h .line { display:block; overflow:hidden; padding-block:.04em; }
.hero-h .line > span { display:inline-block; }
html.js .hero-h .line > span { transform:translateY(114%); }
html.js.ready .hero-h .line > span { transform:none; transition:transform 1s var(--ease); }
html.js.ready .hero-h .line:nth-child(2) > span { transition-delay:.1s; }
.hero-h .grad { color:#f6ad55; }
.hero p.sub { font-size:clamp(17px,2vw,21px); color:#e4e8ef; max-width:56ch; margin-bottom:36px; }
html.js .hero p.sub, html.js .hero .cta-row { opacity:0; transform:translateY(28px); }
html.js.ready .hero p.sub { opacity:1; transform:none; transition:opacity .8s ease .45s, transform .9s var(--ease) .45s; }
html.js.ready .hero .cta-row { opacity:1; transform:none; transition:opacity .8s ease .6s, transform .9s var(--ease) .6s; }
.cta-row { display:flex; flex-wrap:wrap; gap:14px; }
.btn { display:inline-flex; align-items:center; gap:10px; font-weight:800; font-size:16.5px;
  padding:15px 28px; border-radius:12px; transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .2s ease; text-decoration:none !important; position:relative; overflow:hidden; }
.btn:hover { transform:translateY(-3px); box-shadow:var(--shadow); }
.btn:active { transform:translateY(0) scale(.97); }
.btn-amber { background:var(--amber); color:#fff; }
.btn-amber:hover { background:var(--amber-dark); }
.btn-amber::after { content:""; position:absolute; top:0; bottom:0; width:44%; inset-inline-start:-60%;
  background:linear-gradient(100deg, transparent, rgba(255,255,255,.35), transparent);
  animation:shine 5.5s var(--ease) infinite; }
@keyframes shine { 0%, 72% { inset-inline-start:-60%; } 100% { inset-inline-start:130%; } }
.btn-wa { background:var(--wa); color:#083b1e; }

/* Scroll-Hinweis */
.cue { position:absolute; bottom:26px; left:50%; transform:translateX(-50%); width:26px; height:42px;
  border:2px solid rgba(255,255,255,.55); border-radius:14px; display:flex; justify-content:center; }
.cue span { width:3px; height:9px; border-radius:3px; background:#fff; margin-top:7px; animation:cue 1.8s var(--ease) infinite; }
@keyframes cue { 0% { transform:translateY(0); opacity:1; } 70% { transform:translateY(14px); opacity:0; } 100% { opacity:0; } }
html.js .cue { opacity:0; }
html.js.ready .cue { opacity:1; transition:opacity .8s ease 1.4s; }

/* Vertrauens-Leiste */
.trust { background:var(--ink); color:#dbe2ee; }
.trust .row { display:flex; flex-wrap:wrap; gap:10px 34px; justify-content:center; padding-block:16px; font-size:15px; font-weight:600; }
.trust .row span { display:flex; align-items:center; gap:9px; }
.trust svg { flex:none; }

/* ---------- Laufband (Marquee) ---------- */
.mq { background:var(--amber); color:#241a06; overflow:hidden; padding-block:16px; direction:ltr; }
.mq .track { display:flex; width:max-content; animation:mq 30s linear infinite; }
.mq:hover .track { animation-play-state:paused; }
.mq .set { display:flex; align-items:center; flex:none; }
.mq .set span { font-family:var(--display); font-weight:700; font-size:clamp(17px,2.2vw,24px); white-space:nowrap; padding-inline:26px; }
.mq .set i { width:9px; height:9px; border-radius:50%; background:#241a06; flex:none; }
@keyframes mq { to { transform:translateX(-50%); } }

/* ---------- Abschnitte ---------- */
section.block { padding-block:84px; }
section.alt { background:var(--bg-soft); }
.head { max-width:720px; margin-bottom:46px; }
.head h2 { font-family:var(--display); font-size:clamp(30px,4vw,46px); line-height:1.12; font-weight:800; letter-spacing:-.015em; }
.head h2::after { content:""; display:block; width:76px; height:4px; border-radius:4px; background:var(--spektrum); margin-top:18px; }
.head p { color:var(--ink-soft); margin-top:16px; font-size:17.5px; }

/* Leistungen */
.grid-l { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }
.card { background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:26px 22px;
  transition:transform .5s var(--ease), box-shadow .5s var(--ease), border-color .3s ease, opacity .6s ease; }
.card:hover { transform:translateY(-5px); box-shadow:var(--shadow); border-color:#c7d2fe; }
.card .ic { width:52px; height:52px; border-radius:13px; background:#eef2ff; color:var(--blue);
  display:flex; align-items:center; justify-content:center; margin-bottom:16px; transition:transform .4s var(--ease); }
.card:hover .ic { transform:rotate(-6deg) scale(1.08); }
.card h3 { font-family:var(--display); font-size:18.5px; font-weight:700; margin-bottom:7px; }
.card p { font-size:14.8px; color:var(--ink-soft); line-height:1.55; }

/* Galerie */
.grid-g { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.shot { position:relative; border-radius:var(--radius); overflow:hidden; border:1px solid var(--line);
  aspect-ratio:4/3; background:#dde1e7; }
.shot.tall { grid-row:span 2; aspect-ratio:auto; }
.shot img { width:100%; height:100%; object-fit:cover; transition:transform .8s var(--ease); }
.shot:hover img { transform:scale(1.05); }
.shot figcaption { position:absolute; inset-inline:0; bottom:0; padding:26px 16px 12px;
  background:linear-gradient(to top, rgba(10,14,20,.78), transparent); color:#fff; font-size:14px; font-weight:600;
  transform:translateY(6px); opacity:.92; transition:transform .5s var(--ease), opacity .3s ease; }
.shot:hover figcaption { transform:none; opacity:1; }

/* Warum wir */
.grid-w { display:grid; grid-template-columns:1.05fr 1fr; gap:46px; align-items:center; }
.grid-w .foto { border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); }
.grid-w .foto img { transition:transform .8s var(--ease); }
.grid-w .foto:hover img { transform:scale(1.03); }
.check-list { list-style:none; display:flex; flex-direction:column; gap:16px; margin-top:8px; }
.check-list li { display:flex; gap:14px; align-items:flex-start; }
.check-list .ck { flex:none; width:30px; height:30px; border-radius:999px; background:#ecfdf5; color:#059669;
  display:flex; align-items:center; justify-content:center; margin-top:2px; }
.check-list b { display:block; font-size:16.5px; }
.check-list span.txt { color:var(--ink-soft); font-size:15px; }

/* ---------- Leitspruch-Band ---------- */
.claim { background:var(--ink); color:#fff; padding-block:88px; overflow:hidden; }
.claim .big { font-family:var(--display); font-weight:800; font-size:clamp(40px,8vw,96px); line-height:1.04;
  letter-spacing:-.015em; white-space:nowrap; width:max-content; margin-inline:auto;
  color:transparent; -webkit-text-stroke:1.5px rgba(255,255,255,.55); will-change:transform; }
.claim .big em { font-style:normal; color:var(--amber); -webkit-text-stroke:0; }
.claim .unter { text-align:center; color:#aeb8c8; margin-top:22px; font-size:16.5px; }
@media (max-width:700px) {
  .claim { padding-block:60px; }
  .claim .big { white-space:normal; width:auto; text-align:center; -webkit-text-stroke:0; color:#fff; transform:none !important; }
}

/* ---------- Kontakt ---------- */
.grid-k { display:grid; grid-template-columns:1fr 1.15fr; gap:40px; align-items:start; }
.kinfo { display:flex; flex-direction:column; gap:14px; }
.kcard { display:flex; gap:14px; align-items:center; background:#fff; border:1px solid var(--line);
  border-radius:var(--radius); padding:16px 18px; transition:transform .5s var(--ease), box-shadow .4s ease, opacity .6s ease; }
.kcard:hover { transform:translateY(-2px); box-shadow:var(--shadow); }
.kcard .ic { flex:none; width:46px; height:46px; border-radius:12px; background:#eef2ff; color:var(--blue);
  display:flex; align-items:center; justify-content:center; }
.kcard.wa .ic { background:#e9fbf0; color:#128c4b; }
.kcard b { display:block; font-size:13px; text-transform:uppercase; letter-spacing:.08em; color:var(--ink-soft); font-weight:700; }
.kcard a.big, .kcard span.big { font-size:17.5px; font-weight:700; color:var(--ink); direction:ltr; unicode-bidi:embed; }
.kcard a.big:hover { color:var(--blue); text-decoration:none; }

form.kform { background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:30px; box-shadow:var(--shadow); transition:opacity .6s ease, transform .7s var(--ease); }
form.kform h3 { font-family:var(--display); font-size:21px; font-weight:700; margin-bottom:4px; }
form.kform p.hint { color:var(--ink-soft); font-size:14.5px; margin-bottom:20px; }
.frow { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.field { margin-bottom:14px; }
.field label { display:block; font-size:13.5px; font-weight:700; margin-bottom:6px; }
.field input, .field textarea {
  width:100%; border:1.5px solid var(--line); border-radius:10px; padding:12px 14px;
  font:inherit; font-size:15.5px; color:var(--ink); background:#fbfcfe;
  transition:border-color .2s ease, box-shadow .2s ease;
}
.field input:focus, .field textarea:focus { outline:none; border-color:var(--blue); background:#fff; box-shadow:0 0 0 3px rgba(29,78,216,.12); }
.dsgvo { display:flex; gap:10px; align-items:flex-start; font-size:13.5px; color:var(--ink-soft); margin:6px 0 18px; }
.dsgvo input { margin-top:4px; width:16px; height:16px; }
.kform .btn { width:100%; justify-content:center; font-size:17px; }
.hp { position:absolute; left:-6000px; top:-6000px; }

/* ---------- Footer ---------- */
footer.site { background:var(--ink); color:#aeb8c8; padding-block:44px 28px; font-size:14.5px; }
footer .cols { display:flex; flex-wrap:wrap; gap:26px 60px; justify-content:space-between; align-items:flex-start; }
footer .logo .l1 { color:#fff; }
footer .logo .l2 { color:#8b96a8; }
footer nav { display:flex; flex-wrap:wrap; gap:8px 22px; }
footer a { color:#dbe2ee; }
footer .fine { border-top:1px solid rgba(255,255,255,.12); margin-top:28px; padding-top:18px;
  display:flex; flex-wrap:wrap; gap:10px 30px; justify-content:space-between; }

/* WhatsApp-Schwebeknopf */
.wa-float { position:fixed; bottom:22px; inset-inline-end:22px; z-index:130; width:60px; height:60px;
  border-radius:999px; background:var(--wa); display:flex; align-items:center; justify-content:center;
  box-shadow:0 8px 26px rgba(18,140,75,.45); transition:transform .3s var(--ease); }
.wa-float:hover { transform:scale(1.08); }

/* ---------- Scroll-Reveal-Zustaende (JS setzt .pre unterhalb des Folds, .in beim Eintritt) ---------- */
.pre { opacity:0; transform:translateY(26px); }
.in { opacity:1; transform:none; transition:opacity .7s ease, transform .8s var(--ease); }
.shot.pre { opacity:0; clip-path:inset(100% 0 0 0); transform:none; }
.shot.pre img { transform:scale(1.16); }
.shot.in { opacity:1; clip-path:inset(0 0 0 0); transition:clip-path .9s var(--ease), opacity .5s ease; }
.shot.in img { transform:scale(1); transition:transform 1.2s var(--ease); }
.check-list li.pre { transform:translateX(-30px); opacity:0; }
[dir="rtl"] .check-list li.pre { transform:translateX(30px); }
.check-list li.in { transform:none; opacity:1; transition:opacity .6s ease, transform .7s var(--ease); }

/* ---------- Lightbox ---------- */
dialog.lb { border:none; background:transparent; padding:0; width:min(94vw,1100px); margin:auto; overflow:visible; }
dialog.lb::backdrop { background:rgba(10,14,20,.86); backdrop-filter:blur(6px); }
dialog.lb[open] .lb-wrap { animation:lbin .45s var(--ease); }
@keyframes lbin { from { opacity:0; transform:scale(.96); } to { opacity:1; transform:none; } }
.lb-wrap { position:relative; }
.lb-wrap img { max-height:80vh; width:auto; max-width:100%; margin-inline:auto; border-radius:12px; }
.lb-cap { color:#e4e8ef; text-align:center; margin-top:12px; font-size:15px; }
.lb-x, .lb-prev, .lb-next { position:absolute; background:rgba(255,255,255,.14); color:#fff; border:1px solid rgba(255,255,255,.3);
  width:44px; height:44px; border-radius:999px; font-size:22px; line-height:1; cursor:pointer; display:flex; align-items:center; justify-content:center;
  transition:background .2s ease; }
.lb-x:hover, .lb-prev:hover, .lb-next:hover { background:rgba(255,255,255,.3); }
.lb-x { top:-54px; inset-inline-end:0; }
.lb-prev { top:50%; transform:translateY(-50%); inset-inline-start:-8px; }
.lb-next { top:50%; transform:translateY(-50%); inset-inline-end:-8px; }
@media (max-width:700px) { .lb-prev { inset-inline-start:6px; } .lb-next { inset-inline-end:6px; } }

/* Unterseiten (Impressum etc.) */
.page { padding-block:60px 80px; max-width:820px; }
.page h1 { font-family:var(--display); font-size:32px; font-weight:800; margin-bottom:26px; }
.page h1::after { content:""; display:block; width:76px; height:4px; border-radius:4px; background:var(--spektrum); margin-top:14px; }
.page h2 { font-size:21px; font-weight:800; margin:30px 0 10px; }
.page p, .page li { color:var(--ink-soft); font-size:16px; }
.page ul { padding-inline-start:22px; }

/* Danke-Seite */
.thanks { min-height:52vh; display:flex; align-items:center; }
.thanks .box { text-align:center; max-width:560px; margin-inline:auto; padding:50px 24px; }
.thanks .ok { width:76px; height:76px; border-radius:999px; background:#ecfdf5; color:#059669;
  display:flex; align-items:center; justify-content:center; margin:0 auto 22px; }
.thanks h1 { font-family:var(--display); font-size:30px; font-weight:800; margin-bottom:12px; }
.thanks p { color:var(--ink-soft); margin-bottom:26px; }

/* ---------- Mobil ---------- */
.mob-cta { display:none; }
@media (max-width: 980px) {
  .grid-l { grid-template-columns:repeat(2,1fr); }
  .grid-w, .grid-k { grid-template-columns:1fr; }
  .grid-g { grid-template-columns:repeat(2,1fr); }
  nav.main { display:none; position:absolute; top:100%; inset-inline:0; background:#fff;
    flex-direction:column; gap:0; border-bottom:1px solid var(--line); padding:8px 20px 14px; }
  nav.main.open { display:flex; }
  nav.main a { padding:12px 4px; border-bottom:1px solid var(--bg-soft); }
  .burger { display:block; }
  .tel-top { display:none; }
  .lang { margin-inline-start:auto; }
  .burger { margin-inline-start:0; }
}
@media (max-width: 640px) {
  body { font-size:16px; }
  .grid-l { grid-template-columns:1fr; }
  .grid-g { grid-template-columns:1fr; }
  .shot.tall { grid-row:auto; aspect-ratio:4/3; }
  .frow { grid-template-columns:1fr; }
  .hero .inner { padding-block:80px 96px; }
  section.block { padding-block:58px; }
  .cue { display:none; }
  .mob-cta { display:flex; position:fixed; bottom:0; inset-inline:0; z-index:120; }
  html.js .mob-cta { transform:translateY(105%); transition:transform .5s var(--ease); }
  html.js .mob-cta.show { transform:none; }
  .mob-cta a { flex:1; display:flex; align-items:center; justify-content:center; gap:8px;
    font-weight:800; font-size:15.5px; padding:14px 8px; text-decoration:none !important; }
  .mob-cta .call { background:var(--blue); color:#fff; }
  .mob-cta .wa { background:var(--wa); color:#083b1e; }
  .wa-float { display:none; }
  body { padding-bottom:52px; }
}

/* ---------- Reduzierte Bewegung: alles sofort sichtbar, nichts laeuft ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  .pre, .shot.pre, .check-list li.pre { opacity:1; transform:none; clip-path:none; }
  .shot.pre img { transform:none; }
  html.js .hero .bg, html.js .hero-h .line > span, html.js .hero p.sub, html.js .hero .cta-row { transform:none; opacity:1; }
  .mq .track { animation:none; flex-wrap:wrap; width:auto; }
  .btn-amber::after, .cue span { animation:none; }
  html.js .cue { opacity:1; }
  * { transition-duration:.01ms !important; animation-duration:.01ms !important; }
}