/*
 * Formular „Aufgaben wählen → Demo per Mail“ (I-078), Baustein tm-demo-form
 * (docs/design/site-chrome/demo_form.py). Eigene Variablen mit den
 * Landing-Tokens (--pl-*) als Quelle und festen Werten als Rueckfall, damit
 * der Block auch auf Seiten ohne product-landing.css (z. B. /makler/) passt.
 */
/* Variablen auch direkt am Formular: .df-form wird auch ohne die .df-Sektion
   eingesetzt (z. B. /seo-autopilot/, /ads-autopilot/); ohne das war der
   Absende-Knopf transparent (Marcus 24.10.). */
.df, .df-form {
  --df-bg: var(--pl-bg, #F2F4F5);
  --df-surface: var(--pl-surface, #FFFFFF);
  --df-text: var(--pl-text, #19272C);
  --df-muted: var(--pl-muted, #4A5659);
  --df-border: var(--pl-border, #D1D9DC);
  --df-accent: var(--pl-accent, #ED6A3D);
  --df-accent-text: var(--pl-accent-text, #A8411B);
  --df-accent-soft: var(--pl-accent-soft, #FBE3D8);
  --df-shadow: var(--pl-shadow, 0 24px 48px -28px rgba(25, 39, 44, .35));
  --df-serif: var(--pl-serif, "Source Serif 4", Georgia, serif);
  font-family: var(--pl-sans, "Source Sans 3", "Segoe UI", system-ui, -apple-system, sans-serif);
  color: var(--df-text);
}
@media (prefers-color-scheme: dark) {
  .df, .df-form {
    --df-bg: var(--pl-bg, #0A0E10);
    --df-surface: var(--pl-surface, #101518);
    --df-text: var(--pl-text, #ECEDEE);
    --df-muted: var(--pl-muted, #A2AAAF);
    --df-border: var(--pl-border, #202B32);
    --df-accent-text: var(--pl-accent-text, #F59A78);
    --df-accent-soft: var(--pl-accent-soft, #3A2017);
  }
}
.df { padding: clamp(40px, 6vw, 72px) 20px; scroll-margin-top: 48px; line-height: 1.5; }
.df-in { max-width: 760px; margin: 0 auto; }
.df-form { display: grid; gap: 18px; padding: clamp(22px, 4vw, 36px); border-radius: 22px; background: var(--df-surface); border: 1px solid var(--df-border); box-shadow: var(--df-shadow); }
.df-eyebrow { margin: 0; font-size: 13px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--df-accent-text); }
.df-h { margin: -8px 0 0; font-family: var(--df-serif); font-size: clamp(26px, 3.4vw, 36px); font-weight: 600; line-height: 1.15; color: var(--df-text); }
.df-lead { margin: -6px 0 0; color: var(--df-muted); }
.df-tasks { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; border: 0; min-width: 0; }
.df-tasks legend { width: 100%; margin-bottom: 8px; padding: 0; font-size: 14px; font-weight: 700; color: var(--df-text); }
.df-chip { position: relative; display: inline-flex; }
.df-chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.df-chip span { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 8px 16px; border-radius: 999px; border: 1.5px solid var(--df-border); background: var(--df-bg); color: var(--df-text); font-size: 15px; font-weight: 600; cursor: pointer; }
.df-chip span::before { content: ""; width: 16px; height: 16px; flex: none; border-radius: 5px; border: 1.5px solid var(--df-muted); }
.df-chip input:checked + span { border-color: var(--df-accent); background: var(--df-accent-soft); }
.df-chip input:checked + span::before { border-color: var(--df-accent); background: var(--df-accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 12px no-repeat; }
.df-chip input:focus-visible + span { outline: 3px solid var(--df-accent); outline-offset: 2px; }
.df-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.df-field { display: grid; gap: 6px; font-size: 14px; font-weight: 700; color: var(--df-text); }
.df-field small { font-weight: 400; color: var(--df-muted); }
.df-field input, .df-field textarea { width: 100%; min-height: 46px; padding: 10px 14px; border-radius: 12px; border: 1.5px solid var(--df-border); background: var(--df-bg); color: var(--df-text); font: inherit; font-weight: 400; font-size: 16px; }
.df-field textarea { resize: vertical; }
.df-field input:focus-visible, .df-field textarea:focus-visible { outline: 3px solid var(--df-accent); outline-offset: 1px; border-color: var(--df-accent); }
.df-field input[aria-invalid="true"] { border-color: var(--df-accent-text); }
.df-check { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 10px; align-items: start; font-size: 14px; color: var(--df-muted); cursor: pointer; }
.df-check input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--df-accent); }
.df-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.df-submit { justify-self: start; display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 26px; border: 0; border-radius: 999px; background: var(--df-accent); color: #1A0F0A; font: inherit; font-size: 16px; font-weight: 700; cursor: pointer; }
.df-submit:hover { filter: brightness(1.05); }
.df-submit:focus-visible { outline: 3px solid var(--df-accent); outline-offset: 3px; }
.df-submit[disabled] { opacity: .6; cursor: progress; }
.df-note { margin: -6px 0 0; font-size: 13px; color: var(--df-muted); }
.df-note a { color: var(--df-accent-text); }
.df-status { margin: 0; font-size: 15px; font-weight: 600; }
.df-status:empty { display: none; }
.df-status.is-ok { padding: 12px 16px; border-radius: 12px; background: var(--df-accent-soft); color: var(--df-text); }
.df-status.is-err { color: var(--df-accent-text); }
@media (max-width: 600px) {
  .df { padding-inline: 12px; }
  .df-row { grid-template-columns: minmax(0, 1fr); }
  .df-submit { justify-self: stretch; }
}