/* stummlaut.at v1 – Gestaltung */
:root{
  --bg:#f5f3ef; --ink:#15161a; --muted:#5b5e66; --line:#dcd8d0;
  --dark:#0f1013; --dark-2:#1a1c21; --light:#f5f3ef;
  --accent:#cf4f45; --accent-ink:#9e2b25;
  --max:1180px; --radius:6px;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.55;font-size:17px}
img,video{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{line-height:1.12;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2rem,5.2vw,3.9rem);font-weight:700}
h2{font-size:clamp(1.6rem,3.2vw,2.4rem);font-weight:700}
h3{font-size:1.15rem;font-weight:650}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 clamp(18px,4vw,40px)}
section{padding:clamp(56px,8vw,110px) 0}
.kicker{display:inline-block;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink);font-weight:650;margin-bottom:14px}
.lead{font-size:clamp(1.05rem,1.6vw,1.3rem);color:var(--muted);max-width:52ch}
.muted{color:var(--muted)}
.btn{display:inline-block;padding:14px 22px;border-radius:var(--radius);font-weight:650;text-decoration:none;border:1.5px solid transparent;transition:transform .15s,background .15s,border-color .15s;cursor:pointer;font-size:1rem;font-family:inherit}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:#b3741f}
.btn-ghost{border-color:rgba(255,255,255,.55);color:#fff;background:transparent}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000}

/* Header */
.site-header{position:fixed;inset:0 0 auto 0;z-index:50;padding:16px 0;transition:background .25s,box-shadow .25s}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px}
.site-header.solid{background:rgba(245,243,239,.94);backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--line)}
.brand{display:block;color:#fff;text-decoration:none;line-height:0}
.brand .wordmark{height:18px;width:auto;display:block}
@media (max-width:820px){.brand .wordmark{height:15px}}
.site-header.solid .brand{color:var(--ink)}
.nav{display:flex;gap:26px;align-items:center}
.nav a{color:rgba(255,255,255,.88);text-decoration:none;font-size:.95rem;font-weight:550}
.site-header.solid .nav a{color:var(--ink)}
.nav a:hover{color:var(--accent-ink)}
.nav .lang{opacity:.7;font-size:.85rem;letter-spacing:.08em}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer}
.site-header.solid .nav-toggle{color:var(--ink)}
@media (max-width:820px){
  .nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--bg);padding:18px clamp(18px,4vw,40px) 26px;gap:16px;box-shadow:0 12px 30px rgba(0,0,0,.12)}
  .nav.open{display:flex}
  .nav a{color:var(--ink)!important;font-size:1.1rem}
  .nav-toggle{display:block}
}

/* Hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:#fff;background:var(--dark);padding:0 0 clamp(48px,8vw,96px);isolation:isolate}
.hero video,.hero .poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(15,16,19,.25) 0%,rgba(15,16,19,.15) 40%,rgba(15,16,19,.88) 100%)}
.hero .wrap{width:100%}
.hero h1{max-width:16ch;text-shadow:0 2px 24px rgba(0,0,0,.35)}
.hero .lead{color:rgba(255,255,255,.86);max-width:56ch}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.hero-meta{margin-top:30px;font-size:.9rem;color:rgba(255,255,255,.7);letter-spacing:.02em}

/* Für wen */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:36px}
@media (max-width:1100px){.cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.cards{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px}
.card h3{margin-bottom:10px}
.card p{margin:0;color:var(--muted);font-size:.98rem}

/* Arbeiten */
.works{background:var(--dark);color:var(--light)}
.works .kicker{color:var(--accent)}
.works .lead{color:rgba(255,255,255,.72)}
.work-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:40px}
@media (max-width:1100px){.work-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.work-grid{grid-template-columns:1fr}}
.work{position:relative;background:var(--dark-2);border-radius:var(--radius);overflow:hidden;text-align:left;border:0;padding:0;margin:0;color:inherit;cursor:pointer;font-family:inherit;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;width:100%;text-decoration:none;-webkit-appearance:none;appearance:none}
.work .thumb{flex:0 0 auto;width:100%;aspect-ratio:16/9;background:#23262d url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='64' height='64' viewBox='0 0 64 64'%3E%3Ccircle cx='32' cy='32' r='30' fill='none' stroke='%23cf4f45' stroke-width='2'/%3E%3Cpath d='M26 20l20 12-20 12z' fill='%23cf4f45'/%3E%3C/svg%3E") center/64px no-repeat;position:relative}
.work .thumb img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.work .thumb::after{content:"";position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='64' height='64' viewBox='0 0 64 64'%3E%3Ccircle cx='32' cy='32' r='30' fill='rgba(0,0,0,.45)' stroke='%23fff' stroke-width='2'/%3E%3Cpath d='M26 20l20 12-20 12z' fill='%23fff'/%3E%3C/svg%3E") center/64px no-repeat;opacity:0;transition:opacity .2s}
.work:hover .thumb::after{opacity:1}
.work .thumb.has-img{background-image:none}
.work .meta{padding:16px 18px 20px;flex:1 1 auto;width:100%}
.work .client{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);font-weight:650}
.work h3{margin:6px 0 6px;font-size:1.05rem}
.work p{margin:0;color:rgba(255,255,255,.68);font-size:.92rem}
.clients{margin-top:44px;padding-top:26px;border-top:1px solid rgba(255,255,255,.14);color:rgba(255,255,255,.62);font-size:.92rem;line-height:1.9}
.clients strong{color:rgba(255,255,255,.9);font-weight:600;margin-right:10px}

/* Modal */
.modal{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;background:rgba(0,0,0,.9);padding:20px}
.modal.open{display:flex}
.modal-box{width:min(1100px,100%);}
.modal video{width:100%;aspect-ratio:16/9;background:#000;border-radius:var(--radius)}
.modal .caption{color:rgba(255,255,255,.75);font-size:.95rem;margin-top:12px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.modal .caption-link{flex-basis:100%;color:#fff;text-decoration:underline;text-underline-offset:3px}
.modal .caption-link:hover{color:var(--accent)}
.modal-close{position:absolute;top:18px;right:22px;background:none;border:0;color:#fff;font-size:2rem;cursor:pointer;line-height:1}

/* Leistungen */
.services .cols{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:36px}
@media (max-width:900px){.services .cols{grid-template-columns:1fr}}
.service-col{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px}
.service-col h3{font-size:1.35rem;margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.service-list{list-style:none;margin:0;padding:0}
.service-list li{display:flex;justify-content:space-between;gap:18px;padding:12px 0;border-bottom:1px dashed var(--line);font-size:.98rem}
.service-list li:last-child{border-bottom:0}
.service-list .what strong{font-weight:650}
.service-list .what span{display:block;color:var(--muted);font-size:.9rem;margin-top:2px}
.service-list .price{white-space:nowrap;font-weight:650;color:var(--accent-ink);text-align:right;min-width:9ch}
.rates{margin-top:28px;background:var(--ink);color:#fff;border-radius:var(--radius);padding:24px 28px;display:flex;flex-wrap:wrap;gap:12px 36px;align-items:baseline}
.rates h3{margin:0;font-size:1rem;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);flex-basis:100%}
.rates div{font-size:.98rem}
.rates b{display:block;font-size:1.25rem;font-weight:700}
.fineprint{margin-top:18px;color:var(--muted);font-size:.92rem}

/* Ton-Band */
.band{position:relative;color:#fff;padding:0;min-height:62vh;display:flex;align-items:center;isolation:isolate;background:var(--dark)}
.band picture,.band picture img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.band::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(10,11,13,.82) 0%,rgba(10,11,13,.55) 55%,rgba(10,11,13,.25) 100%)}
.band-text{padding-top:clamp(56px,8vw,110px);padding-bottom:clamp(56px,8vw,110px);max-width:var(--max);width:100%}
.band-text h2{max-width:22ch}
.band-text p{max-width:52ch;color:rgba(255,255,255,.8);font-size:1.08rem;margin:0}
.band .kicker{color:var(--accent)}

/* Arbeitsweise */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:36px;counter-reset:step}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
.step{counter-increment:step;padding:24px 0 0;border-top:3px solid var(--accent-ink)}
.step::before{content:counter(step,decimal-leading-zero);display:block;font-weight:800;color:var(--accent-ink);font-size:.95rem;letter-spacing:.1em;margin-bottom:10px}
.step h3{margin-bottom:8px}
.step p{margin:0;color:var(--muted);font-size:.97rem}

/* Über */
.about{background:#fff}
.about .grid{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center;margin-top:30px}
@media (max-width:900px){.about .grid{grid-template-columns:1fr}}
.about figure{margin:0}
.about figure img{border-radius:var(--radius);width:100%;height:auto}
.about figcaption{font-size:.85rem;color:var(--muted);margin-top:10px}
.about .facts{list-style:none;padding:0;margin:22px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:12px 24px}
.about .facts li{font-size:.95rem;color:var(--muted);padding-left:16px;position:relative}
.about .facts li::before{content:"";position:absolute;left:0;top:.55em;width:7px;height:7px;border-radius:50%;background:var(--accent-ink)}

/* Kontakt */
.contact{background:var(--dark);color:#fff}
.contact .kicker{color:var(--accent)}
.contact .grid{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;margin-top:30px}
@media (max-width:900px){.contact .grid{grid-template-columns:1fr}}
.contact .lead{color:rgba(255,255,255,.75)}
.contact address{font-style:normal;line-height:1.8;color:rgba(255,255,255,.85)}
.contact address a{color:#fff;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.35)}
.form{display:grid;gap:14px}
.form label{display:grid;gap:6px;font-size:.9rem;color:rgba(255,255,255,.75)}
.form input,.form select,.form textarea{width:100%;padding:12px 14px;border-radius:var(--radius);border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.06);color:#fff;font:inherit;font-size:1rem}
.form select option{color:#111}
.form textarea{min-height:130px;resize:vertical}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:560px){.form .row{grid-template-columns:1fr}}
.form-note{font-size:.85rem;color:rgba(255,255,255,.6);margin-top:4px}
.fallback{display:none;margin-top:14px;background:rgba(255,255,255,.08);padding:14px;border-radius:var(--radius);white-space:pre-wrap;font-size:.92rem}
.fallback.show{display:block}

/* Footer */
.site-footer{background:#0a0b0d;color:rgba(255,255,255,.6);padding:28px 0;font-size:.88rem}
.site-footer .wrap{display:flex;flex-wrap:wrap;gap:10px 28px;justify-content:space-between;align-items:center}
.site-footer a{color:rgba(255,255,255,.8);text-decoration:none}
.site-footer a:hover{color:#fff}

/* Unterseiten */
.page{padding-top:120px;max-width:820px}
.page h1{font-size:clamp(1.8rem,4vw,2.6rem)}
.page h2{font-size:1.3rem;margin-top:2em}
.page p,.page li{color:#2a2c33}
.site-header.static{position:static;background:var(--dark);padding:18px 0}
.site-header.static .brand,.site-header.static .nav a{color:#fff}

@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn:hover{transform:none}}