@import url('https://fonts.googleapis.com/css2?family=Spectral:ital,wght@1,400;1,500;1,600&display=swap');
:root {
    --cream: #FAFAF5;
    --cream-2: #F4F2EC;
    --navy: #1A1A2E;
    --navy-deep: #0E0E1A;
    --teal: #0D8B7D;
    --copper: #C4764A;
    --rule: #E8E5D8;
    --ink: #1A1A2E;
    --ink-72: rgba(26, 26, 46, 0.72);
    --ink-60: rgba(26, 26, 46, 0.62);
    --ink-45: rgba(26, 26, 46, 0.45);
    --ink-30: rgba(26, 26, 46, 0.28);
    --ink-12: rgba(26, 26, 46, 0.12);
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --maxw: 1180px;
    --nav-h: 66px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
    font-family: 'Inter', system-ui, sans-serif;
    background: var(--cream);
    color: var(--ink);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
.mono { font-family: 'JetBrains Mono', monospace; }
/* Akzent-Refactor 14.06.: Copper-Kursiv-Akzentwort (KI-Giveaway) entfernt -> kein Akzent (Variante A). Klasse bleibt als No-op, damit bestehendes Markup nicht bricht. */
.serif-it { font-family: inherit; font-style: inherit; color: inherit; font-weight: 700; }

/* ---------- Nav ---------- */
nav.site {
    position: fixed; inset: 0 0 auto 0; height: var(--nav-h); z-index: 60;
    display: flex; align-items: center;
    background: rgba(250, 250, 245, 0.82);
    backdrop-filter: saturate(160%) blur(12px);
    border-bottom: 1px solid var(--rule);
}
.nav-inner { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px;
    display: flex; align-items: center; justify-content: space-between; }
.wordmark { font-weight: 700; font-size: 19px; letter-spacing: -0.02em; }
.wordmark .light { color: var(--ink-45); font-weight: 600; }
.wordmark .dot-i { color: var(--teal); }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links .item { font-size: 14px; color: var(--ink-60); transition: color .2s var(--ease); }
.nav-links .item:hover { color: var(--ink); }
.pill {
    display: inline-flex; align-items: center; gap: 7px;
    background: var(--navy); color: var(--cream);
    font-size: 13.5px; font-weight: 500; padding: 9px 16px; border-radius: 999px;
    transition: transform .2s var(--ease), background .2s var(--ease);
}
.pill:hover { background: var(--teal); transform: translateY(-1px); }
.pill svg { width: 15px; height: 15px; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; gap: 9px;
    font-size: 15px; font-weight: 500; padding: 13px 22px; border-radius: 12px;
    border: 1px solid transparent; cursor: pointer;
    transition: transform .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
}
.btn svg { width: 17px; height: 17px; }
.btn-primary { background: var(--teal); color: #fff; }
.btn-primary:hover { transform: translateY(-2px); background: #0a766a; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink-30); }
.btn-ghost:hover { border-color: var(--ink); transform: translateY(-2px); }

/* ---------- Shared hero scaffold ---------- */
.stage {
    display: none; min-height: 100vh; min-height: 100svh;
    padding: calc(var(--nav-h) + 40px) 0 100px; position: relative;
}
.stage.active { display: flex; align-items: center; }
.eyebrow {
    font-family: 'JetBrains Mono', monospace; font-size: 11px; font-weight: 600;
    letter-spacing: 0.22em; text-transform: uppercase; color: var(--teal);
}
.scope {
    font-family: 'JetBrains Mono', monospace; font-size: 10.5px; letter-spacing: 0.1em;
    text-transform: uppercase; color: var(--ink-45);
}
.credit { font-size: 13.5px; color: var(--ink-60); line-height: 1.55; }
.credit b { color: var(--ink); font-weight: 600; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

.reveal { opacity: 0; transform: translateY(14px); }
.stage.active .reveal { animation: rise .8s var(--ease) forwards; }
.stage.active .reveal.d1 { animation-delay: .08s; }
.stage.active .reveal.d2 { animation-delay: .18s; }
.stage.active .reveal.d3 { animation-delay: .30s; }
.stage.active .reveal.d4 { animation-delay: .44s; }
.stage.active .reveal.d5 { animation-delay: .58s; }
@keyframes rise { to { opacity: 1; transform: none; } }

/* ============================================================
   HERO A — DIE STRECKE
   ============================================================ */
#heroA .a-inner { width: 100%; max-width: 1000px; margin: 0 auto; text-align: center; }
#heroA .a-h1 {
    margin-top: 20px; font-size: clamp(2.5rem, 5.2vw, 4.4rem); line-height: 1.03;
    letter-spacing: -0.045em; max-width: 17ch; margin-left: auto; margin-right: auto; font-weight: 700;
}
#heroA .a-sub {
    margin: 22px auto 0; font-size: clamp(1rem, 1.5vw, 1.18rem); color: var(--ink-72);
    max-width: 46ch; line-height: 1.6;
}
#heroA .a-cta { margin-top: 34px; justify-content: center; }
/* the strecke */
#heroA .strecke { margin-top: 70px; position: relative; }
#heroA .st-line, #heroA .st-fill {
    position: absolute; left: 0; right: 0; top: 19px; height: 2px; border-radius: 2px;
}
#heroA .st-line { background: var(--rule); }
#heroA .st-fill {
    background: linear-gradient(90deg, var(--teal), var(--copper));
    transform: scaleX(0); transform-origin: left;
}
.stage.active #heroA .st-fill, #heroA.active .st-fill { animation: growx 1.6s var(--ease) .5s forwards; }
@keyframes growx { to { transform: scaleX(1); } }
#heroA .st-spark {
    position: absolute; top: 14px; left: 0; width: 12px; height: 12px; border-radius: 50%;
    background: var(--copper); box-shadow: 0 0 0 5px rgba(196,118,74,.16), 0 0 16px rgba(196,118,74,.5);
    opacity: 0;
}
#heroA.active .st-spark { animation: travel 4.6s var(--ease) 1.2s infinite; }
@keyframes travel {
    0% { left: 0%; opacity: 0; }
    8% { opacity: 1; }
    92% { opacity: 1; }
    100% { left: 100%; opacity: 0; }
}
#heroA .st-nodes { position: relative; display: flex; justify-content: space-between; gap: 8px; }
#heroA .st-node { flex: 1; display: flex; flex-direction: column; align-items: center; text-align: center; }
#heroA .st-dot {
    width: 40px; height: 40px; border-radius: 50%; background: var(--cream);
    border: 1.5px solid var(--ink-30); display: flex; align-items: center; justify-content: center;
    font-family: 'JetBrains Mono', monospace; font-size: 12.5px; font-weight: 600; color: var(--ink-60);
    position: relative; z-index: 1;
}
#heroA .st-node:first-child .st-dot { background: var(--navy); border-color: var(--navy); color: var(--cream); }
#heroA .st-node:last-child .st-dot { border-color: var(--copper); color: var(--copper); }
#heroA .st-txt { margin-top: 13px; display: flex; flex-direction: column; align-items: center; }
#heroA .st-label { font-weight: 600; font-size: 14.5px; letter-spacing: -0.01em; }
#heroA .st-sub { margin-top: 3px; font-size: 12px; color: var(--ink-45); line-height: 1.4; }
#heroA .a-scope { margin-top: 46px; }

/* ============================================================
   HERO B — DIE QUELLENLINIE
   ============================================================ */
#heroB .b-grid {
    width: 100%; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 64px; align-items: center;
}
#heroB .b-h1 {
    margin-top: 18px; font-size: clamp(2.3rem, 3.9vw, 3.7rem); line-height: 1.05;
    letter-spacing: -0.04em; max-width: 14ch; font-weight: 700;
}
#heroB .b-sub { margin-top: 22px; font-size: clamp(1rem, 1.4vw, 1.16rem); color: var(--ink-72); max-width: 40ch; line-height: 1.6; }
#heroB .b-cta { margin-top: 30px; }
#heroB .b-credit { margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--rule); display: flex; flex-direction: column; gap: 10px; }
/* artifact: answer -> source */
#heroB .ans {
    background: #fff; border: 1px solid var(--rule); border-radius: 18px; padding: 24px;
    box-shadow: 0 30px 60px -32px rgba(26,26,46,.22); position: relative;
}
#heroB .ans-head { display: flex; align-items: center; justify-content: space-between; }
#heroB .ans-model { display: inline-flex; align-items: center; gap: 9px; font-weight: 600; font-size: 14px; }
#heroB .ans-model .glyph {
    width: 26px; height: 26px; border-radius: 7px; background: var(--navy); color: var(--cream);
    display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 700;
}
#heroB .ans-tag {
    font-family: 'JetBrains Mono', monospace; font-size: 9.5px; letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--ink-45); border: 1px solid var(--rule); border-radius: 999px; padding: 4px 9px;
}
#heroB .ans-q {
    margin-top: 18px; font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--ink-60);
}
#heroB .ans-body { margin-top: 8px; font-size: 15.5px; line-height: 1.6; color: var(--ink); }
#heroB .ans-body .rival { background: rgba(13,139,125,.14); border-radius: 4px; padding: 0 3px; font-weight: 600; }
#heroB .ans-foot { margin-top: 20px; display: flex; flex-direction: column; gap: 10px; }
#heroB .src {
    display: flex; align-items: center; gap: 12px; padding: 12px 14px;
    background: var(--cream-2); border-radius: 12px; border: 1px solid var(--rule);
}
#heroB .src .lbl { font-family: 'JetBrains Mono', monospace; font-size: 9.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal); }
#heroB .src .val { font-size: 13.5px; font-weight: 600; }
#heroB .src.miss .lbl { color: var(--copper); }
#heroB .src.miss .val { color: var(--ink-60); }
#heroB .ans-note {
    position: absolute; top: -12px; left: 22px; font-family: 'JetBrains Mono', monospace;
    font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-45);
    background: var(--cream); padding: 2px 8px; border: 1px solid var(--rule); border-radius: 999px;
}
#heroB .b-line {
    width: 2px; align-self: stretch; background: linear-gradient(180deg, var(--teal), var(--copper));
    border-radius: 2px; transform: scaleY(0); transform-origin: top;
}
#heroB.active .b-line { animation: growy 1.4s var(--ease) .4s forwards; }
@keyframes growy { to { transform: scaleY(1); } }

/* ============================================================
   HERO C — DIE FALLAKTE
   ============================================================ */
#heroC { background:
    radial-gradient(circle at 1px 1px, rgba(26,26,46,.05) 1px, transparent 0) 0 0 / 26px 26px,
    var(--cream); }
#heroC .c-grid { width: 100%; display: grid; grid-template-columns: 1fr 0.92fr; gap: 60px; align-items: center; }
#heroC .c-akt {
    font-family: 'JetBrains Mono', monospace; font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--ink-45); display: flex; gap: 18px; flex-wrap: wrap; align-items: center;
}
#heroC .c-akt b { color: var(--teal); font-weight: 600; }
#heroC .c-h1 {
    margin-top: 22px; font-family: 'Spectral', Georgia, serif; font-style: normal; font-weight: 400;
    font-size: clamp(2.3rem, 4.1vw, 3.9rem); line-height: 1.06; letter-spacing: -0.02em; max-width: 15ch;
}
#heroC .c-h1 .serif-it { font-weight: 600; }
#heroC .c-sub { margin-top: 24px; font-size: clamp(1rem, 1.4vw, 1.15rem); color: var(--ink-72); max-width: 38ch; line-height: 1.6; }
#heroC .c-cta { margin-top: 32px; }
#heroC .c-foot { margin-top: 30px; }
/* the laufblatt cover sheet */
#heroC .sheet {
    background: #fff; border: 1px solid var(--ink-12); border-radius: 6px; position: relative;
    box-shadow: 0 40px 70px -34px rgba(26,26,46,.3); overflow: hidden;
}
#heroC .sheet::before {
    content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 5px;
    background: linear-gradient(180deg, var(--teal), var(--copper));
}
#heroC .sheet-top {
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px 24px; border-bottom: 1px solid var(--rule);
}
#heroC .sheet-top .t-l { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink); font-weight: 600; }
#heroC .sheet-top .t-r { font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.12em; color: var(--ink-45); }
#heroC .sheet-fields { padding: 8px 24px; }
#heroC .frow { display: grid; grid-template-columns: 120px 1fr; gap: 14px; padding: 13px 0; border-bottom: 1px solid var(--rule); align-items: baseline; }
#heroC .frow:last-child { border-bottom: none; }
#heroC .frow .fk { font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-45); }
#heroC .frow .fv { font-size: 14px; color: var(--ink); font-weight: 500; }
#heroC .sheet-steps { padding: 16px 24px 22px; background: var(--cream-2); display: flex; gap: 8px; }
#heroC .cstep { flex: 1; text-align: center; }
#heroC .cstep .cn { font-family: 'JetBrains Mono', monospace; font-size: 11px; font-weight: 600; color: var(--teal); }
#heroC .cstep .ct { margin-top: 4px; font-size: 10.5px; color: var(--ink-60); }
#heroC .stamp {
    position: absolute; right: 20px; top: 14px; transform: rotate(-9deg);
    font-family: 'JetBrains Mono', monospace; font-size: 12.5px; font-weight: 700; letter-spacing: 0.18em;
    color: rgba(13,139,125,.58); border: 2.5px solid rgba(13,139,125,.45); border-radius: 7px;
    padding: 5px 11px; text-transform: uppercase; pointer-events: none; background: rgba(250,250,245,.6);
}

/* ---------- Variant nav (link between standalone hero files) ---------- */
.varnav {
    position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%); z-index: 80;
    display: flex; gap: 6px; padding: 6px; border-radius: 999px;
    background: rgba(26,26,46,.9); backdrop-filter: blur(8px);
    box-shadow: 0 18px 40px -16px rgba(26,26,46,.5);
}
.varnav a {
    font-family: 'Inter', sans-serif; font-size: 13px; font-weight: 500; color: var(--cream-2);
    padding: 9px 16px; border-radius: 999px; display: flex; align-items: center; gap: 8px;
    transition: background .2s var(--ease), color .2s var(--ease);
}
.varnav a .k { font-family: 'JetBrains Mono', monospace; font-size: 11px; opacity: .6; }
.varnav a:hover { color: #fff; }
.varnav a.on { background: var(--cream); color: var(--navy); }
.varnav a.on .k { opacity: 1; color: var(--teal); }

/* ---------- Switcher (combined preview file) ---------- */
.heroswitch {
    position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%); z-index: 80;
    display: flex; gap: 6px; padding: 6px; border-radius: 999px;
    background: rgba(26,26,46,.9); backdrop-filter: blur(8px);
    box-shadow: 0 18px 40px -16px rgba(26,26,46,.5);
}
.heroswitch button {
    font-family: 'Inter', sans-serif; font-size: 13px; font-weight: 500; color: var(--cream-2);
    background: transparent; border: none; cursor: pointer; padding: 9px 16px; border-radius: 999px;
    display: flex; align-items: center; gap: 8px; transition: background .2s var(--ease), color .2s var(--ease);
}
.heroswitch button .k { font-family: 'JetBrains Mono', monospace; font-size: 11px; opacity: .6; }
.heroswitch button:hover { color: #fff; }
.heroswitch button.on { background: var(--cream); color: var(--navy); }
.heroswitch button.on .k { opacity: 1; color: var(--teal); }

/* ---------- Responsive ---------- */
@media (max-width: 880px) {
    #heroB .b-grid, #heroC .c-grid { grid-template-columns: 1fr; gap: 40px; }
    #heroB .b-line { display: none; }
    #heroB .b-credit { border-top: none; padding-top: 0; }
    #heroC .stamp { bottom: 92px; }
}
@media (max-width: 620px) {
    .nav-links { display: none; }
    .wrap { padding: 0 20px; }
    .nav-inner { padding: 0 20px; }
    #heroA .strecke { margin-top: 52px; }
    #heroA .st-line, #heroA .st-fill { left: 19px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; }
    #heroA .st-fill { transform: scaleY(0); transform-origin: top; }
    #heroA.active .st-fill { animation: growy 1.6s var(--ease) .5s forwards; }
    #heroA .st-spark { display: none; }
    #heroA .st-nodes { flex-direction: column; gap: 20px; }
    #heroA .st-node { flex-direction: row; align-items: center; gap: 15px; text-align: left; }
    #heroA .st-txt { margin-top: 0; align-items: flex-start; }
    #heroC .frow { grid-template-columns: 96px 1fr; gap: 10px; }
    #heroC .sheet-steps { flex-wrap: wrap; }
    #heroC .cstep { flex: 0 0 30%; }
    .varnav, .heroswitch { font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) {
    .reveal, #heroA .st-fill, #heroA .st-spark, #heroB .b-line { animation: none !important; opacity: 1 !important; transform: none !important; }
}

/* === Anti-KI-Tag (13.06.): dekorative Mono-Kicker + Kategorie-Pillen global aus === */
.eyebrow,.scope,.hero-eyebrow,.preview-eyebrow,.einordnung-eyebrow,.score-eyebrow,.cat-head,.gate-eyebrow,.intro-tag,.lead-card-eyebrow,.nl-eyebrow,.article-tags,.post-cat,.t-cat,.tool-cat,.score-card-label{display:none!important;}
.score-card-tag,.badge-soon{border:none!important;background:transparent!important;padding-left:0!important;padding-right:0!important;border-radius:0!important;color:var(--ink-45)!important;}


/* ===== Cookie-Consent-Banner (von tracking.js gebaut) ===== */
.consent-banner { position: fixed; left: 0; right: 0; bottom: 0; z-index: 9999; background: #fff; border-top: 1px solid var(--rule); box-shadow: 0 -12px 44px -26px rgba(26,26,46,.34); padding: 16px 20px; }
.consent-banner-inner { max-width: var(--maxw); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 14px 30px; flex-wrap: wrap; }
.consent-banner p { margin: 0; font-size: 13.5px; line-height: 1.55; color: var(--ink-72); max-width: 70ch; }
.consent-banner a { color: var(--teal); font-weight: 600; }
.consent-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.consent-actions button { font-family: 'Inter', system-ui, sans-serif; font-size: 13px; font-weight: 600; padding: 9px 16px; border-radius: 10px; border: 1px solid var(--rule); background: #fff; color: var(--ink); cursor: pointer; transition: transform .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease); }
.consent-actions button:hover { border-color: var(--ink); }
.consent-actions button.primary { background: var(--teal); border-color: var(--teal); color: #fff; }
.consent-actions button.primary:hover { background: #0a766a; border-color: #0a766a; transform: translateY(-1px); }
@media (max-width: 640px) { .consent-banner-inner { flex-direction: column; align-items: flex-start; gap: 12px; } .consent-actions { width: 100%; } .consent-actions button { flex: 1; } }