/* ============================================================
   DateTraining — konter_site
   Material Dark, statisch, ohne Framework.
   Schriften liegen lokal in assets/fonts/ (kein CDN).
   ============================================================ */

@import url("fonts/fonts.css");

:root {
  /* Flächen (Elevation-Leiter, dunkel) */
  --bg: #0f1013;
  --s1: #16181d;
  --s2: #1d2026;
  --s3: #262a33;
  --line: #2b2f39;

  /* Text */
  --ink: #edeef1;
  --ink2: #a9aeba;
  --ink3: #7b8290;

  /* Akzent: Gold (Meisterung), kein Neon */
  --gold: #e9b44c;
  --gold2: #f4c868;
  --on-gold: #221703;

  /* Feedback-Farben (nur im Übungs-/Bewertungskontext) */
  --stark: #8fc49c;
  --okay: #cbb37a;
  --schwach: #d0917f;

  /* Form */
  --r-s: 10px;
  --r-m: 16px;
  --r-l: 24px;
  --e1: 0 1px 2px rgba(0, 0, 0, 0.4), 0 2px 10px rgba(0, 0, 0, 0.25);
  --e2: 0 2px 4px rgba(0, 0, 0, 0.45), 0 14px 32px rgba(0, 0, 0, 0.35);

  /* Schrift */
  --disp: "Archivo", "Arial Black", sans-serif;
  --body: "IBM Plex Sans", system-ui, -apple-system, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;

  --w: 1100px;
}

/* ---------- Basis ---------- */

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  font-size: 1.02rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--gold); color: var(--on-gold); }

h1, h2, h3 {
  font-family: var(--disp);
  font-stretch: 125%;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
}

p { margin: 0 0 1em; }

a { color: var(--ink); text-decoration-color: var(--gold); text-underline-offset: 3px; }
a:hover { color: var(--gold2); }

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip {
  position: absolute; left: -999px; top: 0;
  background: var(--gold); color: var(--on-gold);
  padding: 10px 16px; border-radius: 0 0 var(--r-s) 0;
  font-weight: 600; z-index: 99;
}
.skip:focus { left: 0; }

.wrap { max-width: var(--w); margin: 0 auto; padding: 0 24px; }

/* ---------- Bausteine ---------- */

.eyebrow {
  font-family: var(--mono);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink3);
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
}
.eyebrow::before {
  content: "";
  width: 9px; height: 9px;
  background: var(--gold);
  border-radius: 2px;
  flex: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 10px 26px;
  border-radius: 999px;
  border: none;
  font-family: var(--body);
  font-size: 0.98rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.18s ease, transform 0.18s ease;
}
.btn:active { transform: translateY(1px); }

.btn-gold { background: var(--gold); color: var(--on-gold); }
.btn-gold:hover { background: var(--gold2); color: var(--on-gold); }

.btn-tonal { background: var(--s3); color: var(--ink); }
.btn-tonal:hover { background: #2e3340; color: var(--ink); }

.chip {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  background: color-mix(in srgb, var(--gold) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--gold) 45%, transparent);
  border-radius: 999px;
  padding: 4px 12px;
}

.muted { color: var(--ink2); }
.mono-note {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--ink3);
}

/* Trainingsplan-Häkchen als Listenmarker */
.checks { list-style: none; margin: 0; padding: 0; }
.checks li {
  position: relative;
  padding: 0 0 0 34px;
  margin: 0 0 12px;
  color: var(--ink2);
}
.checks li::before {
  content: "";
  position: absolute;
  left: 0; top: 4px;
  width: 17px; height: 17px;
  border: 1.5px solid var(--ink3);
  border-radius: 5px;
}
.checks li::after {
  content: "";
  position: absolute;
  left: 4px; top: 8px;
  width: 9px; height: 5px;
  border-left: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  transform: rotate(-45deg);
}

/* ---------- App-Leiste ---------- */

.appbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.appbar-inner {
  display: flex;
  align-items: center;
  gap: 28px;
  min-height: 64px;
}

.wordmark {
  font-family: var(--disp);
  font-stretch: 125%;
  font-weight: 900;
  font-size: 1.22rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  color: var(--ink);
  margin-right: auto;
}
.wordmark span { color: var(--gold); }

.nav { display: flex; align-items: center; gap: 26px; }
.nav a {
  text-decoration: none;
  color: var(--ink2);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
}
.nav a:hover { color: var(--ink); }
.nav a[aria-current="page"] {
  color: var(--ink);
  border-bottom-color: var(--gold);
}
.nav .btn { min-height: 40px; padding: 6px 20px; border-bottom: none; }
/* .nav a würde sonst die dunkle Schrift des Gold-Buttons überschreiben */
.nav a.btn-gold,
.nav a.btn-gold:hover { color: var(--on-gold); }

.navtoggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.8rem;
  padding: 8px 14px;
  cursor: pointer;
}

/* ---------- Hero ---------- */

.hero { padding: 84px 0 72px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 56px;
  align-items: start;
}

.hero h1 {
  font-size: clamp(2.7rem, 5.6vw, 4.4rem);
  margin: 0 0 22px;
}
.hero h1 em {
  font-style: normal;
  color: var(--gold);
}
.hero .lead {
  font-size: 1.12rem;
  color: var(--ink2);
  max-width: 34em;
  margin-bottom: 30px;
}

.cta-row { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 30px; }

.fakten {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  font-family: var(--mono);
  font-size: 0.79rem;
  letter-spacing: 0.03em;
  color: var(--ink3);
  padding: 0;
  margin: 0;
  list-style: none;
}
.fakten li { display: flex; align-items: center; gap: 8px; }
.fakten li::before { content: "▪"; color: var(--gold); font-size: 0.7em; }

/* ---------- Übungskarte (Signatur) ---------- */

.uebung {
  background: var(--s2);
  border-radius: var(--r-l);
  box-shadow: var(--e2);
  padding: 26px 26px 22px;
}
.uebung-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 18px;
}
.uebung-titel {
  font-family: var(--disp);
  font-stretch: 125%;
  font-weight: 800;
  font-size: 1.7rem;
  line-height: 1.1;
  color: var(--ink);
  margin: 0 0 4px;
}
.uebung-zaehler {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
}
.uebung-head .dot { margin-top: 10px; }
.uebung-head .dot {
  width: 8px; height: 8px;
  flex: none;
  border-radius: 50%;
  background: var(--gold);
  animation: pulsieren 2.4s ease-in-out infinite;
}
@keyframes pulsieren {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.situation {
  background: var(--s1);
  border-radius: var(--r-m);
  padding: 16px 18px;
  margin-bottom: 18px;
}
.situation .label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
  display: block;
  margin-bottom: 8px;
}
.situation p { margin: 0; color: var(--ink); }
.situation q { color: var(--ink); quotes: "„" "“"; }

.uebung-frage {
  font-weight: 600;
  margin: 0 0 12px;
}

.opts { display: grid; gap: 10px; margin-bottom: 6px; }
.opt {
  text-align: left;
  background: var(--s3);
  border: 1.5px solid transparent;
  border-radius: var(--r-m);
  color: var(--ink);
  font-family: var(--body);
  font-size: 0.95rem;
  line-height: 1.5;
  padding: 13px 16px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.opt:hover { background: #2d323d; color: var(--ink); }
.opt[aria-pressed="true"] {
  border-color: var(--gold);
  background: color-mix(in srgb, var(--gold) 9%, var(--s3));
  color: var(--ink);
}
.opt .k {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--gold);
  margin-right: 8px;
}

.fb { min-height: 0; }
.fb-inner {
  border-top: 1px solid var(--line);
  margin-top: 14px;
  padding-top: 16px;
}
.fb-tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  border-radius: 6px;
  padding: 3px 10px;
  margin-bottom: 10px;
}
.fb-stark   { color: var(--stark);   background: color-mix(in srgb, var(--stark) 13%, transparent); }
.fb-okay    { color: var(--okay);    background: color-mix(in srgb, var(--okay) 13%, transparent); }
.fb-schwach { color: var(--schwach); background: color-mix(in srgb, var(--schwach) 13%, transparent); }

.fb p { color: var(--ink); font-size: 0.95rem; margin-bottom: 10px; }
.fb .hebel { color: var(--ink); }
.fb .hebel strong { color: var(--gold); font-weight: 600; }
.fb .weiter { font-size: 0.95rem; }

.uebung-foot {
  margin-top: 14px;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--ink);
}

/* ---------- Sektionen ---------- */

.sektion { padding: 88px 0; }
.sektion-s1 { background: var(--s1); }

.sektion h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  max-width: 18em;
  margin-bottom: 20px;
}
.sektion .intro {
  color: var(--ink2);
  font-size: 1.08rem;
  max-width: 38em;
  margin-bottom: 44px;
}

/* Zitate */
.zitate {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px 40px;
  margin: 0 0 40px;
  padding: 0;
  list-style: none;
}
.zitate li {
  border-left: 3px solid var(--gold);
  padding: 4px 0 4px 20px;
  font-family: var(--disp);
  font-stretch: 125%;
  font-weight: 650;
  font-size: 1.25rem;
  line-height: 1.3;
  color: var(--ink);
}
.zitate li small {
  display: block;
  font-family: var(--mono);
  font-stretch: normal;
  font-weight: 400;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink3);
  margin-top: 8px;
}

.schluss {
  max-width: 38em;
  font-size: 1.08rem;
  color: var(--ink2);
}
.schluss strong { color: var(--ink); }

/* Prosa */
.prosa { max-width: 40em; }
.prosa p { color: var(--ink2); font-size: 1.08rem; }
.prosa strong { color: var(--ink); font-weight: 600; }

.chips-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.chips-row .chip { color: var(--ink2); border-color: var(--line); background: var(--s2); }

/* Tagesablauf (echte Sequenz, deshalb nummeriert) */
.tag {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  counter-reset: schritt;
  padding: 0;
  margin: 0;
  list-style: none;
}
.tag li {
  counter-increment: schritt;
  background: var(--s2);
  border-radius: var(--r-m);
  box-shadow: var(--e1);
  padding: 22px;
  position: relative;
}
.tag li::before {
  content: "0" counter(schritt);
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  display: block;
  margin-bottom: 12px;
}
.tag h3 { font-size: 1.12rem; margin-bottom: 8px; }
.tag p { color: var(--ink2); font-size: 0.94rem; margin: 0; }
.tag .zeit {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--ink3);
  display: block;
  margin-top: 12px;
}

/* Module */
.module { display: grid; gap: 18px; }
.modul {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 20px 48px;
  background: var(--s2);
  border-radius: var(--r-m);
  box-shadow: var(--e1);
  padding: 30px 32px;
}
.modul h3 {
  font-size: 1.45rem;
  margin: 0 0 10px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.modul .satz { color: var(--ink2); margin: 0; }
.modul .checks { margin-top: 4px; }
.modul .checks li:last-child { margin-bottom: 0; }

/* Haltung */
.haltung h2 { font-size: clamp(2.1rem, 4.4vw, 3.4rem); max-width: 12em; }
.haltung .prosa p { font-size: 1.12rem; }
.haltung .nein {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--ink3);
  border-top: 1px solid var(--line);
  padding-top: 18px;
  margin-top: 30px;
  max-width: 40em;
}

/* ---------- Preise (Zeilen statt Kartenraster) ---------- */

.stufen { display: grid; gap: 18px; }
.stufe {
  display: grid;
  grid-template-columns: 1fr 1.25fr auto;
  gap: 22px 44px;
  align-items: center;
  background: var(--s2);
  border: 1.5px solid transparent;
  border-radius: var(--r-l);
  box-shadow: var(--e1);
  padding: 30px 34px;
}
.stufe-mitte { border-color: var(--gold); }

.stufe .nr {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink3);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.stufe h3 { font-size: 1.5rem; margin: 0 0 6px; }
.stufe .fuerwen { color: var(--ink2); font-size: 0.95rem; margin: 0; }

.stufe .checks { margin: 0; }
.stufe .checks li { margin-bottom: 9px; font-size: 0.94rem; }
.stufe .checks li:last-child { margin-bottom: 0; }
.stufe .plus {
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 10px;
}

.stufe .kauf { text-align: right; }
.preis {
  font-family: var(--disp);
  font-stretch: 125%;
  font-weight: 900;
  font-size: 2.5rem;
  line-height: 1;
  display: block;
}
.preis-sub {
  display: block;
  font-family: var(--mono);
  font-size: 0.74rem;
  color: var(--ink3);
  margin: 8px 0 16px;
}

/* Vergleichstabelle */
.vgl-wrap { overflow-x: auto; margin-top: 56px; }
.vgl { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 0.94rem; }
.vgl th, .vgl td {
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
}
.vgl th {
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink3);
}
.vgl td:not(:first-child), .vgl th:not(:first-child) { text-align: center; }
.vgl td:first-child { color: var(--ink2); }
.vgl .ja { color: var(--gold); font-weight: 600; }
.vgl .nein-z { color: var(--ink3); }

/* ---------- FAQ ---------- */

.faq { max-width: 46em; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
  padding: 20px 4px;
  font-weight: 600;
  font-size: 1.05rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-family: var(--mono);
  color: var(--gold);
  font-size: 1.2rem;
  flex: none;
  transition: transform 0.2s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p {
  color: var(--ink2);
  margin: 0 0 20px;
  padding: 0 4px;
  max-width: 42em;
}

/* ---------- Formular ---------- */

.formular { max-width: 40em; }
.feld { margin-bottom: 22px; }
.feld label {
  display: block;
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink3);
  margin-bottom: 8px;
}
.feld input, .feld select, .feld textarea {
  width: 100%;
  background: var(--s2);
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  color: var(--ink);
  font-family: var(--body);
  font-size: 1rem;
  padding: 13px 15px;
}
.feld textarea { min-height: 150px; resize: vertical; }
.feld input:focus, .feld select:focus, .feld textarea:focus {
  outline: 2px solid var(--gold);
  outline-offset: 0;
  border-color: transparent;
}
.feld select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23a9aeba' stroke-width='2'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

/* ---------- Rechtstexte ---------- */

.recht { max-width: 44em; }
.recht h2 { font-size: 1.4rem; margin-top: 44px; }
.recht p, .recht li { color: var(--ink2); }
.platzhalter {
  background: color-mix(in srgb, var(--gold) 14%, transparent);
  color: var(--gold2);
  border-radius: 4px;
  padding: 1px 6px;
  font-family: var(--mono);
  font-size: 0.9em;
}

/* ---------- Schluss-CTA & Footer ---------- */

.finale { text-align: left; }
.finale h2 { font-size: clamp(2rem, 4vw, 3rem); max-width: 16em; }
.finale .cta-row { margin-top: 26px; margin-bottom: 18px; }

.footer {
  background: var(--s1);
  border-top: 1px solid var(--line);
  padding: 52px 0 40px;
  font-size: 0.92rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 36px;
}
.footer p { color: var(--ink3); max-width: 26em; }
.footer h3 {
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink3);
  margin-bottom: 14px;
}
.footer ul { list-style: none; margin: 0; padding: 0; }
.footer li { margin-bottom: 9px; }
.footer a { color: var(--ink2); text-decoration: none; }
.footer a:hover { color: var(--gold2); }
.footer-unten {
  border-top: 1px solid var(--line);
  margin-top: 40px;
  padding-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 0.74rem;
  color: var(--ink3);
}

/* ---------- Einblendung beim Scrollen ---------- */

/* Nur aktiv, wenn JavaScript läuft (html.js) — sonst bleibt alles sichtbar. */
.js .reveal { opacity: 0; transform: translateY(12px); transition: opacity 0.55s ease, transform 0.55s ease; }
.js .reveal.sichtbar { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .uebung-head .dot { animation: none; }
  * { transition-duration: 0.01ms !important; }
}

/* ---------- Responsiv ---------- */

@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .tag { grid-template-columns: 1fr 1fr; }
  .stufe { grid-template-columns: 1fr; gap: 20px; padding: 26px; }
  .stufe .kauf { text-align: left; }
  .modul { grid-template-columns: 1fr; gap: 16px; padding: 26px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .hero { padding: 56px 0 56px; }
  .sektion { padding: 64px 0; }
  .zitate { grid-template-columns: 1fr; }
  .tag { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }

  .navtoggle { display: block; }
  .nav {
    display: none;
    position: absolute;
    top: 64px; left: 0; right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    background: var(--s1);
    border-bottom: 1px solid var(--line);
    padding: 12px 24px 20px;
    box-shadow: var(--e2);
  }
  .nav.offen { display: flex; }
  .nav a { padding: 10px 2px; font-size: 1.05rem; }
  .nav .btn { margin-top: 10px; }
}