/**
 * ki-schulung-additions.css
 * Pfyffer Partner AG – KI Schulung Landing Page
 *
 * NUR was das Theme noch NICHT hat.
 * Fonts, Teal-Farben, h1-h6, .button, .background, .container
 * kommen bereits aus css-bundle.css – hier nicht wiederholt.
 *
 * Ablegen: wp-content/themes/pfyfferpartner/dist/ki-schulung-additions.css
 * Einbinden: nur auf Seite /ki-schulung-mitarbeitende (siehe functions.php)
 */

/* ══════════════════════════════════════════════
   FEHLENDE VARIABLEN
   (Mapping auf bestehende Theme-Variablen)
══════════════════════════════════════════════ */
:root {
    --font-b: 'Satoshi', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
    --font-h: 'Cabinet Grotesk', 'Satoshi', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;

    --teal: #028c8c;
    --teal-dark: #016662;
    --teal-light: #e8f7f7;
    --teal-mid: #bbf8f5;

    /* Grautöne fehlen im Theme */
    --grey-50:  #f7f7f7;
    --grey-100: #ebebeb;
    --grey-400: #999;
    --grey-600: #555;
    --grey-700: #3a3a3a;

    /* --dark fehlt – Theme hat --teal-950: #001b17, Original war #111f1f */
    --dark: #111f1f;
}


/* ══════════════════════════════════════════════
   BUTTONS
   Theme hat .button – Landing Page braucht .btn
   → eigene Klassen, kein Konflikt
══════════════════════════════════════════════ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: .4em;
    background: var(--teal);
    color: white;
    border: none;
    padding: .75em 1.6em;
    font-family: var(--font-b);
    font-size: .92rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    transition: background .2s, transform .1s;
    white-space: nowrap;
    border-radius: 2px;
}
.btn:hover { background: var(--teal-dark); transform: translateY(-1px); color: white; }

.btn-ghost {
    background: transparent;
    border: 2px solid var(--teal);
    color: var(--teal);
}
.btn-ghost:hover { background: var(--teal); color: white; }

.btn-white { background: white; color: var(--teal); }
.btn-white:hover { background: var(--teal-light); color: var(--teal); }

.btn-white-outline {
    background: transparent;
    border: 2px solid rgba(255,255,255,.5);
    color: white;
}
.btn-white-outline:hover { background: rgba(255,255,255,.1); }

.btn-sm { padding: .5em 1.1em; font-size: .83rem; }


/* ══════════════════════════════════════════════
   LAYOUT UTILITIES (Landing-Page-spezifisch)
══════════════════════════════════════════════ */
.sec  { padding: 5rem 5vw; }
.inner { max-width: 1080px; margin: 0 auto; }

.eyebrow {
    display: inline-block;
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    padding: .28em .9em;
    margin-bottom: 1.1rem;
    border-radius: 2px;
}
.ew-t { background: var(--teal); color: white; }
.ew-d { background: var(--dark); color: white; }
.ew-g { background: rgba(255,255,255,.16); color: white; border: 1px solid rgba(255,255,255,.28); }

.lead {
    font-size: 1.05rem;
    color: var(--grey-600);
    max-width: 640px;
    line-height: 1.75;
    margin-bottom: 2.5rem;
}


/* ══════════════════════════════════════════════
   HERO
══════════════════════════════════════════════ */
.hero { background: var(--teal-light); padding: 4.5rem 5vw 4rem; }

.hero-inner {
    max-width: 1080px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 3.5rem;
    align-items: center;
    min-height: 80vh;
}

.hero-hook { font-size: .95rem; color: var(--teal-dark); font-weight: 600; line-height: 1.55; margin-bottom: .9rem; }

.hero h1 {
    font-family: var(--font-h);
    font-weight: 800;
    font-size: clamp(2.3rem, 4vw, 3.5rem);
    line-height: 1.06;
    color: var(--dark);
    margin-bottom: 1.1rem;
}
.hero h1 em { color: var(--teal); font-style: normal; }

.hero-sub { font-size: 1.1rem; color: var(--grey-600); max-width: 480px; line-height: 1.72; margin-bottom: 2rem; }
.hero-cta { display: flex; gap: .85rem; flex-wrap: wrap; margin-bottom: 2.2rem; }
.hero-trust { display: flex; gap: 1.5rem; flex-wrap: wrap; }

.trust-chip { font-size: .78rem; color: var(--grey-600); display: flex; align-items: center; gap: .35rem; }
.trust-chip::before { content: '✓'; color: var(--teal); font-weight: 700; font-size: .9rem; }

.hero-proof { display: flex; flex-direction: column; gap: 1rem; }

.proof-card {
    background: white;
    padding: 1.4rem 1.6rem;
    border-left: 4px solid var(--teal);
    box-shadow: 0 2px 16px rgba(2,140,140,.08);
}
.proof-num { font-family: var(--font-h); font-weight: 800; font-size: 2.5rem; color: var(--teal); line-height: 1; margin-bottom: .3rem; }
.proof-text { font-size: .84rem; color: var(--grey-600); line-height: 1.55; }
.proof-src { font-size: .68rem; color: var(--grey-400); margin-top: .3rem; }

.proof-banner { background: var(--teal); color: white; padding: 1rem 1.6rem; display: flex; align-items: center; gap: .9rem; }
.proof-banner .pb-icon { font-size: 1.4rem; }
.proof-banner p { font-size: .84rem; color: rgba(255,255,255,.88); line-height: 1.5; }


/* ══════════════════════════════════════════════
   PROBLEM / PAIN
══════════════════════════════════════════════ */
.pain { background: white; }

.pain-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }

.pain-checklist { list-style: none; display: flex; flex-direction: column; gap: .7rem; margin: 1.5rem 0 2rem; }
.pain-checklist li { display: flex; gap: .75rem; align-items: flex-start; font-size: .93rem; color: var(--grey-700); line-height: 1.55; }
.pain-checklist li .x { color: #c0392b; font-size: 1.1rem; flex-shrink: 0; margin-top: .05rem; }

.pain-answer { background: var(--teal-light); border-left: 4px solid var(--teal); padding: 1.5rem 1.8rem; }
.pain-answer h3 { font-weight: 700; font-size: 1rem; color: var(--dark); margin-bottom: .7rem; }
.pain-answer p { font-size: .9rem; color: var(--grey-600); line-height: 1.7; margin-bottom: .7rem; }
.pain-answer p:last-child { margin-bottom: 0; }

.pain-quote { border-left: 3px solid var(--teal); padding-left: 1.1rem; font-style: italic; font-size: .9rem; color: var(--grey-700); line-height: 1.65; margin-top: 1.2rem; }
.pain-quote cite { display: block; font-style: normal; font-size: .72rem; color: var(--grey-400); margin-top: .4rem; }


/* ══════════════════════════════════════════════
   3-PHASEN
══════════════════════════════════════════════ */
.phasen { background: var(--grey-50); }

.phase-timeline { display: flex; align-items: center; margin: 2rem 0; }
.pt-step { display: flex; align-items: center; flex: 1; }
.pt-dot {
    width: 48px; height: 48px; border-radius: 50%; background: var(--teal);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-h); font-weight: 800; font-size: 1rem; color: white;
    flex-shrink: 0; box-shadow: 0 0 0 5px var(--grey-50), 0 0 0 7px var(--teal-mid);
}
.pt-line { flex: 1; height: 2px; background: linear-gradient(90deg, var(--teal), var(--teal-mid)); }
.pt-last .pt-line { display: none; }

.phase-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }

.phase-card {
    background: white; border-radius: 3px; overflow: hidden;
    box-shadow: 0 2px 14px rgba(2,140,140,.06);
    display: flex; flex-direction: column;
    transition: box-shadow .22s, transform .22s;
}
.phase-card:hover { box-shadow: 0 6px 28px rgba(2,140,140,.15); transform: translateY(-3px); }

.ph { padding: 1.5rem 1.7rem 1.3rem; position: relative; }
.ph-1 { background: var(--teal); }
.ph-2 { background: var(--teal-dark); }
.ph-3 { background: var(--dark); }

.ph-n { font-family: var(--font-h); font-weight: 800; font-size: 3rem; color: rgba(255,255,255,.12); position: absolute; right: 1.1rem; top: .7rem; line-height: 1; }
.ph-badge { font-size: .63rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.65); margin-bottom: .5rem; }
.ph h3 { font-family: var(--font-h); font-weight: 800; font-size: 1.2rem; color: white; line-height: 1.2; margin-bottom: .25rem; }
.ph-hook { font-size: .8rem; color: rgba(255,255,255,.68); font-style: italic; }

.ph-chips { display: flex; flex-wrap: wrap; gap: .35rem; padding: .9rem 1.7rem; border-bottom: 1px solid var(--grey-100); }
.ph-chips.c1 { background: #daf2f2; }
.ph-chips.c2 { background: #e0f0f4; }
.ph-chips.c3 { background: #eaeaea; }

.chip { font-size: .69rem; font-weight: 700; padding: .22em .65em; border-radius: 20px; border: 1px solid; white-space: nowrap; }
.c1 .chip { color: var(--teal-dark); border-color: var(--teal-mid); background: white; }
.c2 .chip { color: #025f7a; border-color: #a0cfe0; background: white; }
.c3 .chip { color: var(--grey-700); border-color: var(--grey-100); background: white; }

.pb { padding: 1.3rem 1.7rem; flex: 1; display: flex; flex-direction: column; }
.pb p { font-size: .86rem; color: var(--grey-600); line-height: 1.72; margin-bottom: .9rem; }
.pb ul { list-style: none; display: flex; flex-direction: column; gap: .4rem; }
.pb ul li { font-size: .83rem; color: var(--grey-700); padding-left: 1.25em; position: relative; line-height: 1.5; }
.pb ul li::before { content: '→'; position: absolute; left: 0; color: var(--teal); font-weight: 700; }

.ph-result { margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--grey-100); font-size: .79rem; color: var(--grey-600); line-height: 1.55; }
.ph-result strong { color: var(--dark); }


/* ══════════════════════════════════════════════
   DIFFERENZIATOREN
══════════════════════════════════════════════ */
.diff { background: white; }

.diff-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; margin-top: 2.5rem; }
.diff-row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; margin-top: 1.2rem; max-width: 68%; }

.diff-card { padding: 2rem 1.7rem; border-top: 4px solid var(--teal); background: var(--grey-50); }
.diff-icon { font-size: 2rem; margin-bottom: .75rem; }
.diff-card h3 { font-weight: 700; font-size: 1rem; color: var(--dark); margin-bottom: .55rem; }
.diff-card p { font-size: .86rem; color: var(--grey-600); line-height: 1.7; }
.diff-tag { display: inline-block; margin-top: .85rem; font-size: .7rem; color: var(--teal-dark); font-weight: 700; background: var(--teal-light); padding: .22em .65em; }


/* ══════════════════════════════════════════════
   SOCIAL PROOF / REFERENZ
══════════════════════════════════════════════ */
.proof-section { background: var(--dark); color: white; }
.proof-section h2 { color: white; }

.proof-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: start; margin-top: 2.5rem; }

.marc { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); padding: 2.2rem; }
.marc-top { display: flex; align-items: center; gap: 1.2rem; margin-bottom: 1.2rem; }
.marc-av { width: 64px; height: 64px; border-radius: 50%; background: var(--teal); display: flex; align-items: center; justify-content: center; font-family: var(--font-h); font-weight: 800; font-size: 1.3rem; color: white; flex-shrink: 0; }
.marc-name { font-weight: 700; color: white; font-size: .95rem; }
.marc-role { font-size: .76rem; color: rgba(255,255,255,.48); margin-top: .12rem; }
.marc-q { font-size: .95rem; font-style: italic; color: rgba(255,255,255,.85); line-height: 1.7; border-left: 2px solid var(--teal); padding-left: 1.1rem; margin-bottom: 1.1rem; }
.marc-bio { font-size: .83rem; color: rgba(255,255,255,.48); line-height: 1.62; }
.marc-bio a { color: var(--teal); text-decoration: none; }

.ref { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); padding: 2.2rem; }
.ref-label { font-family: var(--font-h); font-weight: 800; font-size: .8rem; color: var(--teal); text-transform: uppercase; letter-spacing: .07em; margin-bottom: 1.1rem; display: flex; align-items: center; gap: .5rem; }
.ref-label::before { content: ''; width: 14px; height: 14px; background: var(--teal); display: block; }
.ref-q { font-size: .95rem; font-style: italic; color: rgba(255,255,255,.85); line-height: 1.7; border-left: 2px solid var(--teal); padding-left: 1.1rem; margin-bottom: 1.2rem; }
.ref-body { font-size: .84rem; color: rgba(255,255,255,.5); line-height: 1.62; margin-bottom: 1.3rem; }

.ref-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: .7rem; }
.ref-stat { padding: .85rem 1rem; border: 1px solid rgba(255,255,255,.07); }
.ref-stat .n { font-family: var(--font-h); font-weight: 800; font-size: 1.65rem; color: var(--teal); line-height: 1; margin-bottom: .12rem; }
.ref-stat .l { font-size: .72rem; color: rgba(255,255,255,.48); line-height: 1.4; }


/* ══════════════════════════════════════════════
   FAQ
══════════════════════════════════════════════ */
.faq { background: var(--grey-50); }

.faq-list { display: flex; flex-direction: column; gap: .5rem; max-width: 780px; margin-top: 2.2rem; }
.faq-item { background: white; border: 1px solid var(--grey-100); border-left: 3px solid var(--teal); }

.faq-q { padding: 1.1rem 1.4rem; font-weight: 700; font-size: .95rem; color: var(--dark); cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1rem; user-select: none; }
.faq-q::after { content: '+'; font-size: 1.2rem; color: var(--teal); flex-shrink: 0; font-weight: 400; }
.faq-item.open .faq-q::after { content: '−'; }

.faq-a { display: none; padding: 0 1.4rem 1.1rem; font-size: .9rem; color: var(--grey-600); line-height: 1.72; }
.faq-item.open .faq-a { display: block; }


/* ══════════════════════════════════════════════
   ABSCHLUSS-CTA
══════════════════════════════════════════════ */
.cta { background: var(--dark); color: white; padding: 5.5rem 5vw; text-align: center; }
.cta h2 { color: white; font-size: clamp(1.9rem, 3vw, 2.8rem); margin-bottom: 1rem; }
.cta-sub { font-size: 1.05rem; color: rgba(255,255,255,.68); max-width: 520px; margin: 0 auto 2.2rem; line-height: 1.72; }
.cta-row { display: flex; gap: .9rem; justify-content: center; flex-wrap: wrap; margin-bottom: 1.8rem; }
.cta-contact { font-size: .85rem; color: rgba(255,255,255,.35); }
.cta-contact a { color: rgba(255,255,255,.5); text-decoration: none; }
.cta-contact a:hover { color: var(--teal); }


/* ══════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════ */
@media (max-width: 900px) {
    .hero-inner,
    .pain-grid,
    .proof-grid { grid-template-columns: 1fr; }

    .hero-inner { min-height: auto; }
    .hero-proof { display: none; }

    .phase-grid,
    .diff-grid { grid-template-columns: 1fr; }

    .diff-row2 { grid-template-columns: 1fr; max-width: 100%; }
}

@media (max-width: 600px) {
    .sec  { padding: 3.5rem 5vw; }
    .hero { padding: 3.5rem 5vw; }
}