/* ============================================================
   Web-Steps MEDIA – zentrales Stylesheet
   Blueprint-Design · Stand 07/2026
   ============================================================ */

/* ---------- Fonts (self-hosted, DSGVO-konform) ---------- */
@font-face{
  font-family:'Archivo';
  src:url('../fonts/archivo-var.woff2') format('woff2-variations');
  font-weight:100 900;
  font-stretch:62% 125%;
  font-style:normal;
  font-display:swap;
}
@font-face{font-family:'IBM Plex Mono';src:url('../fonts/ibm-plex-mono-latin-400-normal.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url('../fonts/ibm-plex-mono-latin-500-normal.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Public Sans';src:url('../fonts/public-sans-latin-400-normal.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Public Sans';src:url('../fonts/public-sans-latin-500-normal.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Public Sans';src:url('../fonts/public-sans-latin-600-normal.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap}

/* ---------- Tokens ---------- */
:root{
  --blueprint:#0E2A3F;
  --blueprint-deep:#0A2233;
  --line:rgba(173,205,227,.18);
  --line-strong:rgba(173,205,227,.34);
  --chalk:#EAF2F7;
  --chalk-dim:#A9C2D4;
  --paper:#F4F6F5;
  --ink:#152430;
  --ink-soft:#4a5b68;
  --accent:#E8622C;
  --accent-soft:#F0854F;
  --radius:14px;
  --maxw:1120px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Public Sans',system-ui,sans-serif;
  background:var(--blueprint);
  color:var(--chalk);
  line-height:1.6;
  font-size:17px;
}
::selection{background:var(--accent);color:#fff}
img,svg{max-width:100%;height:auto}

.grid-bg{
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size:56px 56px;
}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{padding:88px 0}

/* ---------- Typo ---------- */
h1,h2,h3{font-family:'Archivo',sans-serif;line-height:1.08;letter-spacing:-.01em}
h1{font-size:clamp(2.4rem,6vw,4.4rem);font-weight:850;font-stretch:110%}
h2{font-size:clamp(1.7rem,3.6vw,2.6rem);font-weight:800;font-stretch:108%}
h3{font-size:1.2rem;font-weight:700}
.eyebrow{
  font-family:'IBM Plex Mono',monospace;font-size:.78rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--accent-soft);display:block;margin-bottom:14px;
}
.eyebrow::before{content:"— "}
p.lead{font-size:1.15rem;color:var(--chalk-dim);max-width:56ch}
.paper p.lead{color:var(--ink-soft)}

/* ---------- Header ---------- */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(10,34,51,.88);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{font-family:'Archivo',sans-serif;font-weight:850;font-size:1.15rem;color:var(--chalk);text-decoration:none;letter-spacing:-.01em;display:inline-flex;align-items:center;gap:11px}
.logo span{color:var(--accent)}
.logo img{height:34px;width:auto;display:block}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{color:var(--chalk-dim);text-decoration:none;font-size:.94rem;font-weight:500}
.nav-links a:hover,.nav-links a:focus-visible{color:var(--chalk)}
.nav-links a[aria-current="page"]{color:var(--chalk)}
@media(max-width:760px){.nav-links a:not(.btn){display:none}}

/* ---------- Buttons ---------- */
.btn{
  display:inline-block;background:var(--accent);color:#fff;text-decoration:none;
  font-family:'Archivo',sans-serif;font-weight:700;font-size:.98rem;
  padding:13px 26px;border-radius:10px;border:none;cursor:pointer;
  transition:transform .15s ease, background .15s ease;
}
.btn:hover{background:var(--accent-soft);transform:translateY(-1px)}
.btn:focus-visible{outline:3px solid var(--accent-soft);outline-offset:2px}
.btn-ghost{background:transparent;border:1.5px solid var(--line-strong);color:var(--chalk)}
.btn-ghost:hover{background:rgba(255,255,255,.06);border-color:var(--chalk-dim)}
.paper .btn-ghost{color:var(--ink);border-color:#c9d3d0}
.paper .btn-ghost:hover{background:rgba(0,0,0,.04)}
.nav .btn{padding:9px 18px}

/* ---------- Hero (Start) ---------- */
.hero{padding:96px 0 80px;position:relative;overflow:hidden}
.hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
@media(max-width:860px){.hero-inner{grid-template-columns:1fr}}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lead{margin:22px 0 34px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-meta{
  margin-top:44px;display:flex;gap:34px;flex-wrap:wrap;
  font-family:'IBM Plex Mono',monospace;font-size:.8rem;color:var(--chalk-dim);
}
.hero-meta b{display:block;color:var(--chalk);font-size:1.05rem;font-weight:500}

/* Unterseiten-Hero */
.page-hero{padding:76px 0 56px}
.page-hero h1{font-size:clamp(2rem,5vw,3.4rem)}
.page-hero .lead{margin-top:20px}

/* ---------- Treppen-SVG ---------- */
.stairs{width:100%;height:auto;display:block}
.stairs .draw{stroke-dasharray:1400;stroke-dashoffset:1400;animation:draw 2.2s ease forwards .3s}
@keyframes draw{to{stroke-dashoffset:0}}

/* ---------- Scroll-Reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .55s ease, transform .55s ease}
.reveal.in{opacity:1;transform:none}
.reveal-d1{transition-delay:.08s}
.reveal-d2{transition-delay:.16s}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .stairs .draw{animation:none;stroke-dashoffset:0}
  .btn{transition:none}
  .reveal{opacity:1;transform:none;transition:none}
  .dot{animation:none}
}

/* ---------- Papier-Sektionen ---------- */
.paper{background:var(--paper);color:var(--ink)}
.paper .eyebrow{color:var(--accent)}

/* ---------- Karten ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}
@media(max-width:860px){.cards{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid #dde4e2;border-radius:var(--radius);padding:30px 26px;transition:transform .2s ease, box-shadow .2s ease}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 34px -18px rgba(21,36,48,.25)}
.card h3{margin:14px 0 10px}
.card p{color:var(--ink-soft);font-size:.97rem}
.card .tag{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.1em;color:var(--accent);text-transform:uppercase}

/* dunkle Karten */
.card-dark{background:var(--blueprint-deep);border:1px solid var(--line-strong);border-radius:var(--radius);padding:30px 26px}
.card-dark h3{margin:14px 0 10px;color:var(--chalk)}
.card-dark p{color:var(--chalk-dim);font-size:.97rem}

/* ---------- KI-Sektion ---------- */
.ki-inner{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
@media(max-width:860px){.ki-inner{grid-template-columns:1fr}}
.ki-points{list-style:none;margin-top:26px;display:grid;gap:16px}
.ki-points li{padding-left:30px;position:relative;color:var(--chalk-dim)}
.ki-points li b{color:var(--chalk);font-weight:600}
.ki-points li::before{content:"";position:absolute;left:0;top:.42em;width:14px;height:14px;border:2.5px solid var(--accent);border-radius:3px}
.paper .ki-points li{color:var(--ink-soft)}
.paper .ki-points li b{color:var(--ink)}

.chat-demo{background:var(--blueprint-deep);border:1px solid var(--line-strong);border-radius:var(--radius);padding:26px;font-size:.95rem}
.chat-demo .mono{font-family:'IBM Plex Mono',monospace;font-size:.72rem;color:var(--chalk-dim);letter-spacing:.1em;text-transform:uppercase;margin-bottom:18px;display:flex;justify-content:space-between}
.bubble{max-width:85%;padding:12px 16px;border-radius:12px;margin-bottom:12px;line-height:1.5}
.bubble.user{background:rgba(255,255,255,.08);color:var(--chalk);margin-left:auto;border-bottom-right-radius:4px}
.bubble.bot{background:var(--accent);color:#fff;border-bottom-left-radius:4px}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#4ade80;margin-right:6px;animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.4}}

/* ---------- Preise ---------- */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:48px;align-items:stretch}
@media(max-width:920px){.pricing{grid-template-columns:1fr;max-width:460px;margin-left:auto;margin-right:auto}}
.price-card{background:#fff;border:1px solid #dde4e2;border-radius:var(--radius);padding:34px 28px;display:flex;flex-direction:column;position:relative}
.price-card.featured{border:2px solid var(--accent);box-shadow:0 18px 44px -18px rgba(232,98,44,.35)}
.badge{position:absolute;top:-13px;left:28px;background:var(--accent);color:#fff;font-family:'IBM Plex Mono',monospace;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;padding:5px 12px;border-radius:6px}
.price-card h3{font-size:1.05rem;color:var(--ink-soft);font-weight:600}
.price{font-family:'Archivo',sans-serif;font-weight:850;font-size:2.7rem;margin:10px 0 2px;letter-spacing:-.02em;color:var(--ink)}
.price small{font-size:1rem;font-weight:500;color:var(--ink-soft)}
.price-sub{font-size:.85rem;color:#7a8a96;margin-bottom:22px}
.features{list-style:none;display:grid;gap:11px;margin-bottom:30px;font-size:.95rem;color:#31424f}
.features li{padding-left:26px;position:relative}
.features li::before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:700}
.features li.muted{color:#9aa8b2}
.features li.muted::before{content:"—";color:#c4ced5}
.price-card .btn{margin-top:auto;text-align:center}
.price-note{text-align:center;margin-top:28px;font-size:.88rem;color:#7a8a96}

/* ---------- Prozess-Treppe ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:56px}
@media(max-width:860px){.steps{grid-template-columns:1fr}}
.step{border-top:3px solid var(--line-strong);padding:26px 26px 0 0;position:relative}
.step:nth-child(2){margin-top:44px}
.step:nth-child(3){margin-top:88px}
@media(max-width:860px){.step:nth-child(n){margin-top:0;padding-right:0;margin-bottom:36px}}
.step .num{font-family:'IBM Plex Mono',monospace;color:var(--accent);font-size:.8rem;letter-spacing:.12em}
.step h3{margin:10px 0 8px}
.step p{color:var(--chalk-dim);font-size:.96rem}

/* ---------- Branchen ---------- */
.branchen{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}
@media(max-width:860px){.branchen{grid-template-columns:1fr}}
.branche{border:1px solid #dde4e2;border-radius:var(--radius);padding:28px 26px;background:#fff}
.branche h3{margin:12px 0 8px}
.branche p{color:var(--ink-soft);font-size:.95rem}
.branche .sketch{display:block;margin-bottom:6px}
.sketch path,.sketch circle,.sketch rect,.sketch line{stroke:var(--blueprint);stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round}
.sketch .acc{stroke:var(--accent)}
.sketch .dash{stroke-dasharray:4 5;stroke-width:1.2;opacity:.5}

/* ---------- FAQ Accordion ---------- */
.faq-list{margin-top:44px;display:grid;gap:12px;max-width:820px}
.faq-item{background:#fff;border:1px solid #dde4e2;border-radius:var(--radius);overflow:hidden}
.faq-q{
  width:100%;text-align:left;background:none;border:none;cursor:pointer;
  font-family:'Archivo',sans-serif;font-weight:700;font-size:1.02rem;color:var(--ink);
  padding:20px 54px 20px 24px;position:relative;line-height:1.35;
}
.faq-q::after{
  content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);
  font-size:1.5rem;font-weight:400;color:var(--accent);transition:transform .2s ease;
}
.faq-item[data-open] .faq-q::after{transform:translateY(-50%) rotate(45deg)}
.faq-q:focus-visible{outline:3px solid var(--accent-soft);outline-offset:-3px}
.faq-a{display:none;padding:0 24px 22px;color:var(--ink-soft);font-size:.97rem}
.faq-a p{margin-bottom:12px}
.faq-a p:last-child{margin-bottom:0}
.faq-a ul{margin:0 0 12px 20px}
.faq-a li{margin-bottom:6px}
.faq-item[data-open] .faq-a{display:block}

/* ---------- Formulare ---------- */
.form{display:grid;gap:14px;margin-top:8px}
.form input,.form textarea,.form select{
  width:100%;background:rgba(255,255,255,.05);border:1px solid var(--line-strong);
  border-radius:10px;padding:14px 16px;color:var(--chalk);font-family:inherit;font-size:.98rem;
}
.form select option{color:var(--ink)}
.form input::placeholder,.form textarea::placeholder{color:#6f8a9c}
.form input:focus,.form textarea:focus,.form select:focus{outline:2px solid var(--accent);border-color:transparent}
.form label.check{display:flex;gap:10px;font-size:.85rem;color:var(--chalk-dim);align-items:flex-start}
.form label.check input{width:auto;margin-top:3px}
.form label.check a{color:var(--chalk)}
.form-label{font-family:'IBM Plex Mono',monospace;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--chalk-dim);margin:8px 0 -6px}
.form-msg{padding:14px 16px;border-radius:10px;font-size:.95rem;display:none}
.form-msg.ok{display:block;background:rgba(74,222,128,.12);border:1px solid rgba(74,222,128,.4);color:#c9f5d9}
.form-msg.err{display:block;background:rgba(232,98,44,.12);border:1px solid rgba(232,98,44,.5);color:#ffd9c7}

/* Paketwahl (Anfrage-Seite) */
.pick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:4px 0 8px}
@media(max-width:720px){.pick-grid{grid-template-columns:1fr}}
.pick{position:relative}
.pick input{position:absolute;opacity:0;width:100%;height:100%;cursor:pointer;margin:0}
.pick label{
  display:block;border:1.5px solid var(--line-strong);border-radius:12px;padding:16px;
  cursor:pointer;transition:border-color .15s ease, background .15s ease;
}
.pick b{display:block;font-family:'Archivo',sans-serif;font-weight:750;color:var(--chalk)}
.pick small{color:var(--chalk-dim);font-size:.82rem}
.pick input:checked + label{border-color:var(--accent);background:rgba(232,98,44,.1)}
.pick input:focus-visible + label{outline:3px solid var(--accent-soft);outline-offset:2px}

/* ---------- Kontakt ---------- */
.contact{background:var(--blueprint-deep)}
.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:56px}
@media(max-width:860px){.contact-inner{grid-template-columns:1fr}}

/* ---------- Rechtstexte ---------- */
.legal{max-width:780px}
.legal h2{font-size:1.35rem;margin:44px 0 14px}
.legal h3{font-size:1.05rem;margin:28px 0 10px}
.legal p,.legal li{color:var(--ink-soft);font-size:.96rem;margin-bottom:12px}
.legal ul{margin-left:20px;margin-bottom:14px}
.legal .adr{background:#fff;border:1px solid #dde4e2;border-radius:var(--radius);padding:24px 26px;margin:24px 0}
.legal .adr p{margin-bottom:4px;color:var(--ink)}
.legal a{color:var(--accent)}

/* ---------- CTA-Band ---------- */
.cta-band{background:var(--blueprint-deep);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cta-band .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-top:52px;padding-bottom:52px}
.cta-band h2{font-size:clamp(1.4rem,3vw,2rem)}

/* ---------- Footer ---------- */
footer{border-top:1px solid var(--line);padding:34px 0;font-size:.88rem;color:var(--chalk-dim);background:var(--blueprint)}
.foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
footer a{color:var(--chalk-dim)}
footer a:hover{color:var(--chalk)}