/* Nuvane Studio — Design System */
:root{
  --bg:#ffffff;
  --bg-soft:#f5f5f8;
  --bg-dark:#0c0e14;
  --bg-dark-soft:#13151d;
  --ink:#0d0f16;
  --muted:#5b6172;
  --muted-light:#9aa0b2;
  --line:rgba(13,15,22,.10);
  --line-dark:rgba(255,255,255,.10);
  --accent:#6366f1;
  --accent-ink:#4f46e5;
  --accent-soft:rgba(99,102,241,.10);
  --radius:16px;
  --radius-sm:10px;
  --radius-lg:24px;
  --maxw:1180px;
  --ease:cubic-bezier(.22,.7,.2,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Inter',system-ui,sans-serif;
  background:var(--bg);color:var(--ink);
  line-height:1.65;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  animation:pageIn .6s var(--ease) both;
}
@keyframes pageIn{from{opacity:0}to{opacity:1}}
h1,h2,h3,h4,.logo,.display{font-family:'Sora',sans-serif;line-height:1.1;letter-spacing:-.025em;font-weight:700}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.accent{color:var(--accent-ink)}
.grad{background:linear-gradient(100deg,#4f46e5,#6366f1 40%,#0ea5e9 75%,#22d3ee);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:gradShift 7s ease-in-out infinite alternate}
@keyframes gradShift{from{background-position:0% 50%}to{background-position:100% 50%}}
@media(prefers-reduced-motion:reduce){.grad{animation:none}}

/* Typography scale */
.display{font-size:clamp(2.5rem,6vw,4.4rem)}
.h-sec{font-size:clamp(2rem,4vw,3rem);font-weight:700}
.lead{font-size:clamp(1.08rem,1.6vw,1.25rem);color:var(--muted);line-height:1.7}
.eyebrow{display:inline-block;font-family:'Inter';font-weight:600;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:.97rem;
  padding:14px 26px;border-radius:999px;border:1px solid transparent;cursor:pointer;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,color .25s,border-color .25s;white-space:nowrap}
.btn--sm{padding:10px 20px;font-size:.92rem}
.btn--primary{background:var(--ink);color:#fff}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(13,15,22,.22)}
.btn--accent{background:var(--accent);color:#fff;box-shadow:0 10px 24px rgba(99,102,241,.28)}
.btn--accent:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(99,102,241,.42)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn--light{background:#fff;color:var(--ink)}
.btn--light:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(0,0,0,.25)}
.btn .arr{transition:transform .25s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}

/* Nav */
.nav{position:sticky;top:0;z-index:60;transition:background .3s,border-color .3s,backdrop-filter .3s}
.nav__inner{display:flex;align-items:center;justify-content:space-between;height:78px;border-bottom:1px solid transparent;transition:border-color .3s}
.nav--scrolled{background:rgba(255,255,255,.82);backdrop-filter:blur(16px)}
.nav--scrolled .nav__inner{border-color:var(--line)}
.logo{display:flex;align-items:baseline;font-size:1.4rem;font-weight:700;letter-spacing:-.03em}
.logo__dot{color:var(--accent)}
.logo__sub{color:var(--muted);font-weight:400;font-size:.62em;margin-left:8px;font-family:'Inter'}
.logo--light{color:#fff}
.nav__links{display:flex;align-items:center;gap:36px}
.nav__links a:not(.btn){font-size:.97rem;font-weight:500;color:var(--muted);position:relative;padding:4px 0;transition:color .2s}
.nav__links a:not(.btn):hover{color:var(--ink)}
.nav__links a.is-active{color:var(--ink)}
.nav__links a.is-active::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--accent);border-radius:2px}
.nav__toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.nav__toggle span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.3s var(--ease)}
.nav__toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav__toggle.open span:nth-child(2){opacity:0}
.nav__toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Sections */
.section{padding:108px 0}
.section--soft{background:var(--bg-soft)}
.section--dark{background:var(--bg-dark);color:#fff}
.section--tight{padding:80px 0}
.sec-head{max-width:680px;margin:0 auto 64px;text-align:center}
.sec-head .lead{margin-top:18px}
.sec-head--left{margin-left:0;text-align:left}

/* Hero */
.hero{position:relative;padding:96px 0 96px;overflow:hidden}
.hero__orb{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;z-index:0;pointer-events:none}
.hero__orb--1{width:420px;height:420px;background:rgba(99,102,241,.32);top:-120px;right:-80px}
.hero__orb--2{width:360px;height:360px;background:rgba(168,85,247,.22);bottom:-140px;left:-100px}
.hero__inner{position:relative;z-index:1;max-width:880px}
.hero .display{margin:22px 0 24px}
.hero .lead{max-width:600px}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:38px}
.pill{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line);background:#fff;
  padding:8px 16px;border-radius:999px;font-size:.85rem;color:var(--muted);font-weight:500}
.pill .dot{width:7px;height:7px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 4px rgba(34,197,94,.18)}

/* Stat strip */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:40px 0}
.stat b{display:block;font-family:'Sora';font-size:2.2rem;font-weight:700;letter-spacing:-.03em}
.stat span{color:var(--muted);font-size:.92rem}

/* Generic grids */
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}

/* Cards */
.card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s}
.card:hover{transform:translateY(-6px);box-shadow:0 24px 50px rgba(13,15,22,.09);border-color:transparent}
.card__ico{width:50px;height:50px;border-radius:13px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent-ink);margin-bottom:22px;font-size:1.4rem}
.card h3{font-size:1.3rem;margin-bottom:10px}
.card p{color:var(--muted);font-size:.98rem}
.card__link{display:inline-flex;align-items:center;gap:6px;margin-top:18px;color:var(--accent-ink);font-weight:600;font-size:.92rem}
.card__link .arr{transition:transform .25s var(--ease)}
.card:hover .card__link .arr{transform:translateX(4px)}

/* Feature rows (Leistungen detail) */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding:60px 0;border-top:1px solid var(--line)}
.feature:nth-child(even) .feature__media{order:-1}
.feature__media{aspect-ratio:4/3;border-radius:var(--radius-lg);position:relative;overflow:hidden;background:var(--bg-soft);border:1px solid var(--line)}
.feature__media .blob{position:absolute;inset:0;background:linear-gradient(135deg,var(--c1,#6366f1),var(--c2,#0ea5e9));opacity:.92}
.feature__media .glyph{position:absolute;inset:0;display:grid;place-items:center;color:#fff;font-family:'Sora';font-weight:700;font-size:3rem;letter-spacing:-.03em}
.feature h3{font-size:clamp(1.6rem,3vw,2.1rem);margin-bottom:16px}
.feature p{color:var(--muted);margin-bottom:18px}
.ticks{list-style:none;display:flex;flex-direction:column;gap:11px}
.ticks li{padding-left:30px;position:relative;color:var(--muted)}
.ticks li::before{content:"";position:absolute;left:0;top:7px;width:18px;height:18px;border-radius:50%;background:var(--accent-soft)}
.ticks li::after{content:"✓";position:absolute;left:4px;top:0;color:var(--accent-ink);font-size:.78rem;font-weight:700}

/* Steps / process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.step__num{font-family:'Sora';font-weight:700;font-size:2.4rem;color:var(--accent);letter-spacing:-.04em}
.step h3{font-size:1.18rem;margin:10px 0 8px}
.step p{color:var(--muted);font-size:.95rem}
.section--dark .step p,.section--dark .lead{color:var(--muted-light)}

/* Work / portfolio */
.work{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--bg);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.work:hover{transform:translateY(-6px);box-shadow:0 24px 50px rgba(13,15,22,.10)}
.work__thumb{aspect-ratio:16/10;position:relative;overflow:hidden}
.work__thumb .blob{position:absolute;inset:0;transition:transform .5s var(--ease)}
.work:hover .work__thumb .blob{transform:scale(1.05)}
.work__tag{position:absolute;top:14px;left:14px;background:rgba(255,255,255,.92);color:var(--ink);font-size:.78rem;font-weight:600;padding:5px 13px;border-radius:999px}
.work__body{padding:24px 26px}
.work__body h3{font-size:1.22rem;margin-bottom:5px}
.work__body p{color:var(--muted);font-size:.94rem}

/* Team */
.team{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.member{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-lg);padding:36px;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.member:hover{transform:translateY(-6px);box-shadow:0 24px 50px rgba(13,15,22,.09)}
.member__avatar{width:72px;height:72px;border-radius:20px;display:grid;place-items:center;font-family:'Sora';font-weight:700;font-size:1.7rem;color:#fff;margin-bottom:22px}
.member h3{font-size:1.4rem}
.member__role{color:var(--accent-ink);font-weight:600;font-size:.95rem;margin-bottom:14px}
.member p{color:var(--muted);font-size:.97rem}
.member__tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.member__tags span{font-size:.82rem;color:var(--muted);background:var(--bg-soft);border:1px solid var(--line);padding:5px 12px;border-radius:999px}

/* Values */
.value h3{font-size:1.2rem;margin:8px 0 8px;display:flex;align-items:center;gap:10px}
.value h3 i{color:var(--accent-ink)}
.value p{color:var(--muted);font-size:.96rem}

/* Pricing */
.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:stretch}
.price{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-lg);padding:38px 32px;display:flex;flex-direction:column;transition:transform .3s var(--ease)}
.price:hover{transform:translateY(-6px)}
.price--featured{background:var(--bg-dark);color:#fff;border-color:var(--bg-dark);position:relative;box-shadow:0 30px 60px rgba(13,15,22,.22)}
.price__badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-size:.78rem;font-weight:600;padding:6px 16px;border-radius:999px}
.price h3{font-size:1.3rem;margin-bottom:6px}
.price__sub{color:var(--muted);font-size:.92rem;margin-bottom:22px}
.price--featured .price__sub{color:var(--muted-light)}
.price__amount{font-family:'Sora';font-size:2.6rem;font-weight:700;letter-spacing:-.03em}
.price__amount small{font-size:.95rem;color:var(--muted);font-weight:400;font-family:'Inter'}
.price--featured .price__amount small{color:var(--muted-light)}
.price ul{list-style:none;margin:26px 0 30px;display:flex;flex-direction:column;gap:13px}
.price li{font-size:.96rem;padding-left:28px;position:relative;color:var(--muted)}
.price--featured li{color:var(--muted-light)}
.price li::before{content:"✓";position:absolute;left:0;color:var(--accent-ink);font-weight:700}
.price--featured li::before{color:#a5b4fc}
.price .btn{width:100%;justify-content:center;margin-top:auto}

/* Testimonial */
.quote{max-width:840px;margin:0 auto;text-align:center}
.quote p{font-family:'Sora';font-weight:600;font-size:clamp(1.4rem,3vw,2rem);line-height:1.35;letter-spacing:-.02em}
.quote__who{margin-top:24px;color:var(--muted);font-weight:500}

/* CTA band */
.cta{text-align:center;max-width:720px;margin:0 auto}
.cta .h-sec{margin-bottom:18px}
.cta .lead{margin-bottom:34px}
.cta__row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* Forms */
.form{max-width:620px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-size:.86rem;font-weight:500;color:var(--muted);margin-bottom:7px}
.field input,.field textarea,.field select{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:14px 16px;font-family:inherit;font-size:.98rem;color:var(--ink);transition:border-color .2s,box-shadow .2s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.field textarea{resize:vertical;min-height:130px}
.form__ok{display:none;margin-top:16px;color:#16a34a;font-weight:500}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:start}
.info-card{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:30px;margin-bottom:18px}
.info-card h4{font-size:1.05rem;margin-bottom:6px}
.info-card a,.info-card p{color:var(--muted)}
.info-card a:hover{color:var(--accent-ink)}

/* FAQ */
.faq{max-width:760px;margin:0 auto}
.faq__item{border-bottom:1px solid var(--line)}
.faq__q{width:100%;background:none;border:none;cursor:pointer;text-align:left;
  padding:24px 0;font-family:'Sora';font-weight:600;font-size:1.12rem;color:var(--ink);
  display:flex;justify-content:space-between;align-items:center;gap:20px}
.faq__q i{transition:transform .3s var(--ease);color:var(--accent-ink)}
.faq__item.open .faq__q i{transform:rotate(45deg)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq__a p{color:var(--muted);padding-bottom:24px}

/* Footer */
.footer{background:var(--bg-dark);color:#fff;padding:72px 0 32px}
.footer__inner{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:44px;padding-bottom:44px;border-bottom:1px solid var(--line-dark)}
.footer__brand p{color:var(--muted-light);margin-top:16px;max-width:34ch;font-size:.96rem}
.footer__col h4{font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-light);font-weight:600;margin-bottom:18px;font-family:'Inter'}
.footer__col a,.footer__col p{display:block;color:#d7dae3;font-size:.96rem;margin-bottom:11px;transition:color .2s}
.footer__col a:hover{color:#fff}
.footer__bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;padding-top:28px;color:var(--muted-light);font-size:.9rem}
.footer__bottom a{color:var(--muted-light)}
.footer__bottom a:hover{color:#fff}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal-d1{transition-delay:.08s}
.reveal-d2{transition-delay:.16s}
.reveal-d3{transition-delay:.24s}
.reveal-d4{transition-delay:.32s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}body{animation:none}}

/* Responsive */
@media(max-width:980px){
  .contact-grid{grid-template-columns:1fr;gap:40px}
  .feature{grid-template-columns:1fr;gap:30px;padding:46px 0}
  .feature:nth-child(even) .feature__media{order:0}
}
@media(max-width:820px){
  .nav__links{position:fixed;inset:78px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border-bottom:1px solid var(--line);padding:14px 28px 26px;
    transform:translateY(-12px);opacity:0;pointer-events:none;transition:.3s var(--ease)}
  .nav__links.open{transform:none;opacity:1;pointer-events:auto}
  .nav__links a:not(.btn){padding:15px 0;border-bottom:1px solid var(--line)}
  .nav__links a.is-active::after{display:none}
  .nav__links .btn{margin-top:16px;justify-content:center}
  .nav__toggle{display:flex}
  .section{padding:76px 0}
  .stats,.grid-3,.grid-2,.steps,.prices,.team{grid-template-columns:1fr}
  .footer__inner{grid-template-columns:1fr;gap:32px}
  .form .row{grid-template-columns:1fr}
}