/* Zinnwerke Sommerabend — CI aus dem Schwesterprojekt zinnwerke-webseite.
   GT Haptik, Schwarz auf Weiß mit gedecktem Grün-Akzent, eckig und reduziert.
   Bewusst ohne Darkmode und ohne Punkt-Cursor. Mobil-first. */

/* ---- Fonts (GT Haptik, kommerziell lizenziert, siehe fonts/LIZENZ-HINWEIS.md) ---- */
@font-face {
  font-family: "GT Haptik";
  src: url("/assets/fonts/GT-Haptik-Regular.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "GT Haptik";
  src: url("/assets/fonts/GT-Haptik-Regular-Rotalic.woff2") format("woff2");
  font-weight: 400; font-style: italic; font-display: swap;
}
@font-face {
  font-family: "GT Haptik";
  src: url("/assets/fonts/GT-Haptik-Bold.woff2") format("woff2");
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "GT Haptik";
  src: url("/assets/fonts/GT-Haptik-Bold-Rotalic-2.woff2") format("woff2");
  font-weight: 700; font-style: italic; font-display: swap;
}

:root {
  --bg: #fff;
  --fg: #000;
  --green: #dfe6dc;      /* Zinnwerke media-bg, gedeckter Grün-Akzent */
  --green-ink: #9aa39a;  /* kräftigeres Grün-Grau für Balken/Chips */
  --muted: #6b6b64;
  --line: #d8d8d1;
  --rest: #ece9e2;
  --gutter: 1.25rem;
  --stack: "GT Haptik", "Futura", "Century Gothic", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--stack);
  font-size: 16px;
  color: var(--fg);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--fg); color: var(--bg); }

img { max-width: 100%; }

/* ---- Layout ---- */
.wrap {
  width: 100%;
  max-width: 34rem;
  margin: 0 auto;
  padding: 2.25rem var(--gutter) 3rem;
}

.kicker {
  margin: 0 0 0.9rem;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.82rem;
  color: var(--muted);
}

h1 {
  margin: 0 0 1rem;
}
/* Große Titel im Zinnwerke-Stil: GT Haptik Regular, GROSSBUCHSTABEN (wie die
   Fragen auf der Website), nicht fett. */
.invite__title, .result__title {
  font-size: clamp(2.05rem, 8.5vw, 3rem);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.05;
}

.lead {
  font-size: 1.18rem;
  line-height: 1.4;
  margin: 0 0 1rem;
}
p { max-width: 60ch; }

.invite { margin-bottom: 2.5rem; }
.invite p:last-child { color: #222; }

/* ---- Formular ---- */
.form { margin: 0; }

.step {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 0;
  padding: 1.6rem 0 0.4rem;
}
/* Mehr Luft zwischen Schritt 1 (Name) und Schritt 2 (Termine). */
#step2 {
  margin-top: 2.2rem;
  padding-top: 2.2rem;
}
.step legend {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  padding: 0;
  margin-bottom: 0.9rem;
}
.step__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.9rem;
  height: 1.9rem;
  border: 1px solid var(--fg);
  border-radius: 50%;
  font-size: 0.95rem;
  flex: none;
}
.step__hint { margin: -0.4rem 0 1rem; color: var(--muted); }
.opt {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-style: italic;
}

.input {
  width: 100%;
  font-family: inherit;
  font-size: 1.1rem;
  color: var(--fg);
  background: var(--bg);
  border: 1px solid var(--fg);
  padding: 0.85rem 0.9rem;
  border-radius: 0;
  -webkit-appearance: none;
}
.input::placeholder { color: #9a9a92; }
.input:focus-visible {
  outline: 3px solid var(--green-ink);
  outline-offset: 2px;
}
textarea.input { resize: vertical; line-height: 1.4; }

/* ---- Termine + Auswahl (segmented) ---- */
.dates { list-style: none; margin: 0; padding: 0; display: grid; gap: 1rem; }
.date {
  border: 1px solid var(--line);
  padding: 0.9rem 0.9rem 1rem;
}
.date__label {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.date__weekday { font-weight: 700; font-size: 1.15rem; }
.date__date { color: var(--muted); font-style: italic; }

.choices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.4rem; }
.choice {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  text-align: center;
  font-size: 0.98rem;
  border: 1px solid var(--line);
  color: var(--muted);
  cursor: pointer;
  user-select: none;
  transition: border-color 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}
.choice input {
  position: absolute;
  opacity: 0;
  width: 100%; height: 100%;
  margin: 0; cursor: pointer;
}
.choice:hover { border-color: var(--fg); color: var(--fg); }

.choice--yes.is-selected,
.choice--yes:has(input:checked) {
  background: var(--fg); color: var(--bg); border-color: var(--fg); font-weight: 700;
}
.choice--maybe.is-selected,
.choice--maybe:has(input:checked) {
  background: var(--green); color: var(--fg); border-color: var(--fg);
}
.choice--no.is-selected,
.choice--no:has(input:checked) {
  background: var(--rest); color: var(--fg); border-color: var(--fg);
}
.choice:has(input:focus-visible) { outline: 3px solid var(--green-ink); outline-offset: 2px; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 3.4rem;
  margin-top: 1.6rem;
  padding: 0.9rem 1.4rem;
  font-family: inherit;
  font-size: 1.15rem;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid var(--fg);
  border-radius: 0;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.btn--go { background: var(--fg); color: var(--bg); }
.btn--go:hover { background: var(--bg); color: var(--fg); }
.btn--signal { background: var(--bg); color: var(--fg); }
.btn--signal:hover { background: var(--fg); color: var(--bg); }

/* ---- Signal-Block ---- */
.signal {
  margin-top: 2.75rem;
  padding: 1.6rem var(--gutter);
  margin-left: calc(var(--gutter) * -1);
  margin-right: calc(var(--gutter) * -1);
  background: var(--green);
}
.signal__title { font-size: 1.5rem; margin: 0 0 0.5rem; }
.signal p { margin: 0.3rem 0 0; }
.signal .btn { margin-top: 1.1rem; }
.signal__todo { font-style: italic; color: #3f4a3f; }

/* ---- Alert ---- */
.alert {
  border: 1px solid var(--fg);
  border-left-width: 6px;
  padding: 0.8rem 1rem;
  margin: 0 0 1.4rem;
  background: #f6efe6;
  max-width: none;
}

/* ---- Ergebnis ---- */
.result { margin-bottom: 1rem; }
.tally { list-style: none; margin: 1.5rem 0 0; padding: 0; display: grid; gap: 1rem; }
.tally__card {
  border: 1px solid var(--line);
  padding: 1rem 1rem 1.1rem;
}
.tally__card.is-best {
  border: 2px solid var(--fg);
  background: #fbfcfa;
}
.tally__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.tally__when { display: flex; align-items: baseline; gap: 0.5rem; }
.tally__weekday { font-weight: 700; font-size: 1.25rem; }
.tally__date { color: var(--muted); font-style: italic; }
.tally__badge {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  background: var(--fg);
  color: var(--bg);
  padding: 0.25rem 0.5rem;
  white-space: nowrap;
}
.bar {
  display: flex;
  height: 0.55rem;
  margin-bottom: 0.6rem;
  background: var(--rest);
  overflow: hidden;
}
.bar__seg { display: block; }
.bar__yes { background: var(--fg); }
.bar__maybe { background: var(--green-ink); }
.bar__rest { background: var(--rest); }
.tally__counts { margin: 0; color: #222; }
.tally__counts strong { font-size: 1.05rem; }

.names { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0.75rem 0 0; max-width: none; }
.name {
  font-size: 0.9rem;
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--fg);
  white-space: nowrap;
}
.name--yes { background: var(--fg); color: var(--bg); }
.name--maybe { background: transparent; color: var(--fg); }

/* ---- Grüße ---- */
.greetings { margin-top: 2.25rem; }
.greetings__title { font-size: 1.4rem; margin: 0 0 0.8rem; }
.greetings ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.75rem; }
.greeting {
  border-top: 1px solid var(--line);
  padding-top: 0.75rem;
  display: grid;
  gap: 0.15rem;
}
.greeting__name { font-weight: 700; }
.greeting__text { color: #222; font-style: italic; max-width: none; }

/* ---- Footer ---- */
.foot {
  border-top: 1px solid var(--fg);
  margin-top: 3rem;
  padding: 1.25rem var(--gutter);
  text-align: center;
}
.foot p {
  margin: 0 auto;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* ---- Honeypot (unsichtbar) ---- */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Progressive Enhancement: Schritt 2 wacht auf, sobald ein Name da ist. */
.form.js #step2 { opacity: 0.5; transition: opacity 0.35s ease; }
.form.js #step2.is-awake { opacity: 1; }

/* ---- Hinweis "schon abgestimmt" / Wiederkehr ---- */
.notice {
  border: 1px solid var(--fg);
  border-left-width: 6px;
  background: var(--green);
  padding: 0.85rem 1rem;
  margin: 0 0 1.6rem;
  max-width: none;
}
.notice__alt {
  display: inline-block;
  margin-left: 0.4rem;
  color: var(--fg);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ---- Auswertung ---- */
.eval-status { color: var(--muted); margin: 0 0 1.4rem; }
.recommend {
  border: 2px solid var(--fg);
  padding: 1.1rem 1.1rem 1.2rem;
  margin: 0 0 1.6rem;
}
.recommend__label {
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  color: var(--muted);
}
.recommend__date {
  font-size: clamp(1.6rem, 6.5vw, 2.2rem);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.1;
  margin: 0.3rem 0 0.4rem;
  max-width: none;
}
.recommend__hint { margin: 0; color: #222; }

.table-scroll { overflow-x: auto; margin: 0.5rem 0; -webkit-overflow-scrolling: touch; }
.matrix { border-collapse: collapse; width: 100%; font-size: 0.95rem; }
.matrix th, .matrix td { border: 1px solid var(--line); padding: 0.5rem 0.6rem; text-align: center; }
.matrix thead th { font-style: italic; font-weight: 400; color: var(--muted); white-space: nowrap; }
.matrix tbody th[scope="row"] { text-align: left; font-weight: 400; white-space: nowrap; }
.matrix tfoot th { text-align: left; font-style: italic; font-weight: 400; color: var(--muted); }
.cell { font-weight: 700; }
.cell--yes { background: var(--fg); color: var(--bg); }
.cell--maybe { background: var(--green); color: var(--fg); }
.cell--no { color: var(--muted); }
.matrix__legend { font-size: 0.8rem; color: var(--muted); margin: 0.4rem 0 0; }

.backup-note {
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: 0.85rem;
  color: var(--muted);
  max-width: none;
}
.backup-note code {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.82rem;
  background: var(--rest);
  padding: 0.1rem 0.35rem;
}

@media (prefers-reduced-motion: reduce) {
  .form.js #step2 { opacity: 1; transition: none; }
}

/* ---- Etwas mehr Luft ab Tablet ---- */
@media (min-width: 640px) {
  :root { --gutter: 2rem; }
  .wrap { padding-top: 3rem; }
}