/* Die AI Berater recruiting funnel. Brand system draft 23.10.2026. */
:root {
  --ground: #FFFFFF; --paper: #F7F7F3; --paper2: #EDEDE7; --line: #DFDFD8;
  --ink: #121420; --ink2: #2F3248; --muted: #5D6074; --blue: #1E3AB8; --soft: #E8EBF8;
  --night: #121420; --nightline: #2E3148; --nighttext: #F3F3EF; --nighttext2: #A7A9BA; --bluenight: #A3B3F4;
  --sans: 'Host Grotesk', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--ground); color: var(--ink); font: 400 17px/1.55 var(--sans); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); }
.wrap { width: 100%; max-width: 1040px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 720px; }

/* header */
.bar { border-bottom: 1px solid var(--line); background: var(--ground); }
.bar .wrap { display: flex; align-items: center; justify-content: space-between; height: 60px; }
.bar .logo { color: var(--ink); display: block; width: 128px; }
.bar .logo svg { width: 100%; height: auto; display: block; }
.bar .tag { font: 500 11px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
/* landing page: header box = hero grid box, so logo/tag line up with the hero text / image edge */
@media (min-width: 900px) { .bar-wide .wrap { max-width: 1200px; padding-right: 0; } }

/* type */
.kicker { font: 500 12px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin: 0 0 14px; }
h1, h2, h3 { font-weight: 500; letter-spacing: -0.02em; margin: 0; }
h1 { font-size: clamp(38px, 7vw, 56px); line-height: 1.04; }
h1 .t, h2 .t { color: var(--blue); }
h2 { font-size: clamp(30px, 5vw, 40px); line-height: 1.1; }
h3 { font-size: 18px; line-height: 1.3; }
.lead { font-size: 19px; color: var(--ink2); margin: 16px 0 0; }
.sub { color: var(--ink2); margin: 10px 0 0; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 14px 22px;
  background: var(--blue); color: #fff; border: 1px solid var(--blue); border-radius: 0; font: 500 17px/1.25 var(--sans);
  text-decoration: none; cursor: pointer; text-align: center; }
.btn:hover { background: #18309a; }
.btn:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { background: var(--paper); }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .4; cursor: not-allowed; }
.cta { margin-top: 28px; }
.cta .btn { width: 100%; max-width: 560px; }
.cta-note { font: 400 12px/1.4 var(--mono); letter-spacing: .04em; text-transform: uppercase; color: var(--muted); margin-top: 10px; }

/* sections */
section { padding: 64px 0; border-bottom: 1px solid var(--line); }
section.paper { background: var(--paper); }
section.night { background: var(--night); color: var(--nighttext); border-bottom-color: var(--nightline); }
section.night .sub, section.night .lead { color: var(--nighttext2); }
section.night .kicker { color: var(--nighttext2); }
section.night h2 .t { color: var(--bluenight); }

/* hero */
.hero { padding: 0; }
.hero-grid { display: grid; grid-template-columns: 1fr; }
.hero-text { padding: 36px 20px 44px; }
.hero-img { aspect-ratio: 4 / 3; overflow: hidden; background: var(--paper); }
.hero-img img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 25%; }
@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 1.05fr 1fr; max-width: 1200px; margin: 0 auto; }
  .hero-text { padding: 72px 48px 72px 20px; display: flex; flex-direction: column; justify-content: center; }
  .hero-img { aspect-ratio: auto; height: 100%; min-height: 560px; }
}

/* fact lines and checks */
.facts { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 0; padding: 0; list-style: none; }
.facts li { font: 500 12px/1 var(--mono); letter-spacing: .05em; text-transform: uppercase; border: 1px solid var(--line); background: var(--paper2); padding: 10px 12px; }
section.night .facts li { background: #1B1E2F; border-color: var(--nightline); color: var(--nighttext); }
.checks { list-style: none; margin: 22px 0 0; padding: 0; }
.checks li { position: relative; padding: 10px 0 10px 32px; border-top: 1px solid var(--line); }
.checks li:last-child { border-bottom: 1px solid var(--line); }
.checks li::before { content: ""; position: absolute; left: 4px; top: 17px; width: 12px; height: 7px; border-left: 2px solid var(--blue); border-bottom: 2px solid var(--blue); transform: rotate(-45deg); }

/* benefit cards: folder tabs with mono labels */
.cards { display: grid; grid-template-columns: 1fr; gap: 28px 20px; margin-top: 36px; }
@media (min-width: 720px) { .cards { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .cards { grid-template-columns: repeat(3, 1fr); } }
.card { position: relative; border: 1px solid var(--line); background: var(--ground); padding: 22px 20px 20px; transition: border-color .15s ease; }
.card .tab { position: absolute; top: -13px; left: -1px; background: var(--ground); border: 1px solid var(--line); border-bottom: none;
  font: 500 11px/1 var(--mono); letter-spacing: .06em; color: var(--muted); padding: 6px 10px 6px; transition: color .15s ease, border-color .15s ease; }
.card p { margin: 8px 0 0; color: var(--ink2); font-size: 16px; }
/* the blue border is the hover / keyboard-focus state of every card */
.card:hover, .card:focus-within { border-color: var(--blue); }
.card:hover .tab, .card:focus-within .tab { color: var(--blue); border-color: var(--blue); }
@media (prefers-reduced-motion: reduce) { .card, .card .tab { transition: none; } }

/* founder */
.founder { display: grid; grid-template-columns: 1fr; gap: 28px; align-items: end; }
.founder img { width: 260px; max-width: 70%; margin: 0 auto; }
@media (min-width: 800px) { .founder { grid-template-columns: 320px 1fr; } .founder img { width: 100%; max-width: none; } }

/* method */
.method-img { margin: 32px auto 0; width: 100%; max-width: 560px; }
.steps3 { display: grid; grid-template-columns: 1fr; gap: 12px; margin-top: 28px; }
@media (min-width: 720px) { .steps3 { grid-template-columns: repeat(3, 1fr); } }
.steps3 div { border: 1px dashed var(--line); padding: 16px; background: var(--ground); }
.steps3 b { display: block; font: 500 11px/1 var(--mono); letter-spacing: .06em; color: var(--blue); margin-bottom: 8px; }
.vision { margin-top: 28px; padding-left: 16px; border-left: 2px solid var(--blue); color: var(--ink2); }

/* process */
.process { list-style: none; margin: 32px 0 0; padding: 0; counter-reset: s; }
.process li { counter-increment: s; display: grid; grid-template-columns: 48px 1fr; gap: 12px; padding: 16px 0; border-top: 1px solid var(--line); }
.process li:last-child { border-bottom: 1px solid var(--line); }
.process li::before { content: "0" counter(s); font: 500 13px/1.6 var(--mono); color: var(--blue); }
.process p { margin: 4px 0 0; color: var(--ink2); }

/* footer */
footer { background: var(--night); color: var(--nighttext2); padding: 32px 0; font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; justify-content: space-between; }
footer a { color: var(--nighttext); }
footer .logo { color: var(--nighttext); width: 120px; }

/* quiz */
.quiz-page { background: var(--paper); min-height: 100vh; }
.progress { height: 3px; background: var(--line); }
.progress span { display: block; height: 100%; background: var(--blue); width: 0; transition: width .3s ease; }
.quiz { max-width: 600px; margin: 0 auto; padding: 36px 20px 64px; }
.step-label { font: 500 12px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.quiz h1 { font-size: clamp(28px, 6vw, 38px); line-height: 1.12; }
.quiz .intro { margin: 14px 0 0; color: var(--ink2); }
.quiz .intro ul { list-style: none; padding: 0; margin: 14px 0 0; }
.quiz .intro li { font: 500 13px/1.4 var(--mono); letter-spacing: .03em; border-top: 1px solid var(--line); padding: 10px 0; }
.options { display: grid; gap: 10px; margin: 24px 0 0; }
.opt { display: block; width: 100%; text-align: left; background: var(--ground); border: 1px solid var(--line); border-radius: 0; padding: 16px 18px; font: 400 17px/1.4 var(--sans); color: var(--ink); cursor: pointer; }
.opt:hover { border-color: var(--ink2); }
.opt[aria-pressed="true"] { border-color: var(--blue); background: var(--soft); box-shadow: inset 3px 0 0 var(--blue); }
.quiz .next { margin-top: 22px; }
.back { margin-top: 16px; background: none; border: none; padding: 6px 0; font: 500 12px/1 var(--mono); letter-spacing: .05em; text-transform: uppercase; color: var(--muted); cursor: pointer; }
.field { display: block; margin-top: 14px; }
.field span { display: block; font: 500 12px/1 var(--mono); letter-spacing: .05em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.field input { width: 100%; min-height: 50px; border: 1px solid var(--line); border-radius: 0; background: var(--ground); padding: 12px 14px; font: 400 17px var(--sans); color: var(--ink); }
.field input:focus { outline: 2px solid var(--blue); outline-offset: -1px; border-color: var(--blue); }
.consent-check { display: grid; grid-template-columns: 22px 1fr; gap: 10px; margin-top: 18px; font-size: 14px; color: var(--ink2); }
.consent-check input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--blue); }
.err { color: #A1261B; font-size: 14px; margin-top: 10px; min-height: 1em; }
/* per-field validation message, directly below its field */
.field-err { color: #A1261B; font-size: 14px; margin: 6px 0 0; }
.field input[aria-invalid="true"] { border-color: #A1261B; }
.field input[aria-invalid="true"]:focus { outline-color: #A1261B; border-color: #A1261B; }
.consent-check input[aria-invalid="true"] { outline: 2px solid #A1261B; outline-offset: 1px; }
.hidden { display: none !important; }

/* whatsapp page */
/* exactly one viewport high; the content block is centred between header and footer (auto margins), and
   simply scrolls if it does not fit */
.wa-page { background: var(--paper); min-height: 100vh; min-height: 100svh; min-height: 100dvh; display: flex; flex-direction: column; }
.wa { width: 100%; max-width: 600px; margin: auto; padding: 40px 20px; }
.wa .alert { font: 500 12px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--blue); border: 1px solid var(--blue); display: inline-block; padding: 8px 10px; margin-bottom: 18px; }
.wa .btn { width: 100%; min-height: 64px; font-size: 18px; margin-top: 28px; }
.wa .hint { font-size: 14px; color: var(--muted); margin-top: 16px; }

/* cookie banner */
.consent { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 50; background: var(--ground); border: 1px solid var(--ink); padding: 16px; max-width: 560px; margin: 0 auto; box-shadow: 0 8px 30px rgba(18,20,32,.12); }
.consent p { margin: 0; font-size: 14px; color: var(--ink2); }
.consent-actions { display: flex; gap: 8px; margin-top: 12px; }
.consent-actions .btn { flex: 1; min-height: 44px; font-size: 15px; padding: 10px 12px; }

/* founder photo placeholder until a real photo exists */
.photo-ph { width: 260px; max-width: 70%; aspect-ratio: 4 / 5; margin: 0 auto; border: 1px dashed var(--muted); background: var(--paper2);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; text-align: center; }
.photo-ph span { font: 500 12px/1 var(--mono); letter-spacing: .08em; color: var(--muted); }
.photo-ph small { font-size: 13px; color: var(--muted); }
@media (min-width: 800px) { .photo-ph { width: 100%; max-width: none; } }

.founder-photo { border: 1px solid var(--line); }