/* Sektion 2 — KI-Matching.
   Struktur und Maße stammen aus dem hsx-Chat der bestehenden Basetrain-Fassung
   (Karte, Fortschrittsleiste, Blasen, Tipp-Punkte). Farben, Schrift und Radien
   kommen aus den Brand Guidelines V1.0 und sind über die Tokens in hero.css
   angebunden — hier steht kein eigener Farbwert. */

/* Helle Sektion auf Mint 100 · Pale. Auf diesem Grund tragen die dunklen
   Tokens den Text: Ink 900 fuer die Ueberschrift, Mint 800 fuer Fliesstext,
   Kennzahlen-Label und Akzent. Mint 500 kaeme hier nur auf 2,2:1 und faellt
   deshalb als Textfarbe aus — es bleibt der Akzent auf dunklem Grund. */
.mx {
  position: relative;
  background: var(--pale);
  padding: 120px 64px 128px;
}

.mx-inner {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 620px);
  gap: 72px;
  align-items: start;
}

/* Linke Spalte ------------------------------------------------------ */
.mx-eyebrow {
  margin: 0 0 20px;
  font-size: 12px;
  line-height: 16px;
  font-weight: 600;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--mint-800);
}

.mx-h2 {
  margin: 0 0 28px;
  font-family: Syncopate, Manrope, sans-serif;
  font-weight: 700;
  font-size: clamp(22px, 2.1vw, 32px);
  line-height: 1.3;
  letter-spacing: .02em;
  text-transform: uppercase;
  color: var(--ink-900);
}

.mx-lead {
  margin: 0 0 20px;
  max-width: 34em;
  font-size: 17px;
  line-height: 28px;
  color: var(--mint-800);
}

.mx-lead:last-of-type { margin-bottom: 0; }

/* Kennzahlen -------------------------------------------------------- */
.mx-stats {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.mx-stat {
  padding: 24px 24px 22px;
  border: 1px solid rgba(var(--akzent-tief-rgb), .22);
  border-radius: var(--r-panel);
  background: rgba(var(--grund-rgb), .04);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}

/* Karten stehen von Haus aus da. Erst wenn das Skript uebernimmt, setzt es
   .is-armed und blendet sie aus, bis die Sektion ins Bild kommt — ohne
   JavaScript bleibt die Sektion damit vollstaendig sichtbar. */
.mx-stats.is-armed .mx-stat { opacity: 0; transform: translateY(16px); }
.mx-stats.is-armed.is-in .mx-stat { opacity: 1; transform: none; }
.mx-stats.is-armed.is-in .mx-stat:nth-child(2) { transition-delay: .12s; }
.mx-stats.is-armed.is-in .mx-stat:nth-child(3) { transition-delay: .24s; }

.mx-stat-value {
  margin: 0 0 12px;
  display: flex;
  align-items: baseline;
  gap: .06em;
  font-family: Syncopate, Manrope, sans-serif;
  font-weight: 700;
  font-size: clamp(26px, 2.4vw, 36px);
  line-height: 1;
  letter-spacing: .02em;
  color: var(--ink-900);
  /* Ziffern gleich breit, sonst zappelt die Zeile beim Hochzählen. */
  font-variant-numeric: tabular-nums;
}

.mx-stat-suffix { color: var(--mint-800); }

.mx-stat-label {
  margin: 0;
  font-size: 11px;
  line-height: 16px;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--mint-800);
}

/* Chat-Karte -------------------------------------------------------- */
.mx-card {
  padding: 28px;
  border: 1px solid var(--mint-800);
  border-radius: 28px;
  background: var(--ink-700);
  /* Dunkle Karte auf hellem Grund: der Chat bleibt die Produktflaeche und
     traegt unveraendert die auf Ink geprueften Innenfarben. */
  box-shadow: 0 26px 64px rgba(var(--grund-rgb), .22);
}

.hsx-card-head {
  margin-bottom: 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--mint-800);
}

.hsx-card-toprow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.hsx-card-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--mint);
}

.hsx-badge { width: 22px; height: 22px; flex: 0 0 auto; }

.hsx-card-status {
  display: flex;
  align-items: center;
  gap: 9px;
  flex-shrink: 0;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--tx-1);
}

.hsx-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--neon);
  box-shadow:
    0 0 6px rgba(var(--neon-rgb), .95),
    0 0 14px rgba(var(--neon-rgb), .6),
    0 0 26px rgba(var(--neon-rgb), .3);
  animation: mx-glow 1.8s ease-in-out infinite;
}

.hsx-card-title {
  margin: 0;
  font-size: clamp(19px, 1.6vw, 23px);
  line-height: 1.3;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--tx-1);
}

/* Eingabe */
.hsx-input-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.hsx-textarea,
.hsx-input-bar input {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--mint-800);
  border-radius: 10px;
  background: var(--ink-900);
  color: var(--tx-1);
  font-family: inherit;
  font-size: 15px;
  line-height: 1.55;
}

.hsx-textarea {
  min-height: 132px;
  max-height: 260px;
  resize: none;
  overflow-y: auto;
}

.hsx-textarea::placeholder,
.hsx-input-bar input::placeholder { color: var(--tx-3); }

.hsx-textarea:focus,
.hsx-input-bar input:focus {
  outline: none;
  border-color: var(--mint);
}

.hsx-charcount {
  align-self: flex-end;
  font-size: 11px;
  color: var(--tx-1);
}

.hsx-charcount-limit { color: var(--err); }

.hsx-hint {
  margin: 10px 0 0;
  font-size: 12px;
  color: var(--tx-1);
}

.hsx-error {
  margin: 6px 0 0;
  min-height: 16px;
  font-size: 12.5px;
  color: var(--err);
}

.hsx-error:empty { min-height: 0; }

/* Einwilligung */
.hsx-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 18px;
  font-size: 12px;
  line-height: 19px;
  color: var(--tx-1);
  cursor: pointer;
}

/* Eigenes Kaestchen — das Systemelement ist auf Ink 900 ein weisser Fleck. */
.hsx-consent input {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin: 1px 0 0;
  appearance: none;
  -webkit-appearance: none;
  border: 1px solid var(--mint-800);
  border-radius: var(--r-chip);
  background: var(--ink-900);
  cursor: pointer;
  transition: background-color .2s var(--ease), border-color .2s var(--ease);
}

.hsx-consent input:hover { border-color: var(--mint-600); }

.hsx-consent input:checked {
  border-color: var(--mint);
  background: var(--mint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23151b19' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3.5 8.4l3 3 6-6.4'/%3E%3C/svg%3E") center / 13px no-repeat;
}

.hsx-consent input:focus-visible { outline: 2px solid var(--mint-300); outline-offset: 2px; }

.hsx-consent-link { color: var(--mint); text-decoration: underline; }

.hsx-profile-note {
  margin: 12px 0 0;
  font-size: 12px;
  line-height: 19px;
  color: var(--tx-1);
}

/* Knopf */
.hsx-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  min-height: 52px;
  padding: 0 26px;
  border: 1px solid var(--mint);
  border-radius: 999px;
  background: var(--mint-800);
  color: var(--tx-1);
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color .25s var(--ease), border-color .25s var(--ease),
              box-shadow .25s var(--ease), color .25s var(--ease),
              transform .25s var(--ease);
}

.hsx-btn:hover:not(:disabled) {
  border-color: var(--mint-300);
  box-shadow: 0 0 0 3px rgba(var(--akzent-rgb), .18);
  transform: translateY(-2px);
}

.hsx-btn:disabled {
  cursor: not-allowed;
  border-color: var(--mint-800);
  background: var(--ink-800);
  color: var(--tx-2);
}
.hsx-btn:focus-visible { outline: 2px solid var(--mint-300); outline-offset: 3px; }

.hsx-arrow { font-size: 17px; line-height: 1; }

/* Chat-Zustand ------------------------------------------------------ */
.hsx-chat,
.hsx-done { display: none; }

.hsx-chat.visible { display: flex; flex-direction: column; gap: 16px; }
.hsx-done.visible { display: block; }

.hsx-progress-wrap {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.hsx-progress-main { flex: 1; min-width: 0; }

.hsx-progress-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--tx-1);
}

.hsx-progress-label span:last-child { color: var(--mint); }

.hsx-progress-track {
  height: 3px;
  border-radius: 2px;
  background: var(--mint-800);
  overflow: hidden;
}

.hsx-progress-fill {
  height: 100%;
  width: 0;
  border-radius: 2px;
  background: var(--mint);
  transition: width .5s var(--ease);
}

.hsx-reset {
  flex-shrink: 0;
  padding: 0;
  border: 0;
  background: none;
  color: var(--tx-1);
  font-family: inherit;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color .25s var(--ease);
}

.hsx-reset:hover { color: var(--mint); }

.hsx-messages {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 232px;
  max-height: 320px;
  overflow-y: auto;
  padding: 2px;
}

.hsx-msg {
  max-width: 88%;
  padding: 11px 15px;
  border-radius: var(--r-card);
  font-size: 14px;
  line-height: 1.5;
  animation: mx-msg-in .35s var(--ease) both;
}

.hsx-msg-user {
  align-self: flex-end;
  background: var(--mint);
  color: var(--ink-800);
  font-weight: 500;
}

.hsx-msg-assistant {
  align-self: flex-start;
  border: 1px solid var(--mint-800);
  background: var(--mint-800);
  color: var(--tx-1);
}

.hsx-msg-system {
  align-self: center;
  max-width: 100%;
  padding: 4px 0;
  background: none;
  text-align: center;
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--tx-1);
}

.hsx-typing {
  align-self: flex-start;
  display: flex;
  gap: 5px;
  padding: 14px 15px;
}

.hsx-typing span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--tx-3);
  animation: mx-pulse 1s infinite;
}

.hsx-typing span:nth-child(2) { animation-delay: .15s; }
.hsx-typing span:nth-child(3) { animation-delay: .3s; }

.hsx-input-bar { display: flex; align-items: stretch; gap: 10px; }
.hsx-input-bar input { flex: 1; min-width: 0; }
.hsx-btn-send { margin-top: 0; min-height: 0; padding: 0 22px; }

/* Abschluss */
.hsx-done-eyebrow {
  margin: 0 0 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--mint);
}

.hsx-done-text {
  margin: 0;
  font-size: 16px;
  line-height: 26px;
  color: var(--tx-1);
}

/* Keyframes --------------------------------------------------------- */
@keyframes mx-glow {
  0%, 100% { opacity: 1;  box-shadow: 0 0 6px rgba(var(--neon-rgb),.95), 0 0 14px rgba(var(--neon-rgb),.60), 0 0 26px rgba(var(--neon-rgb),.30); }
  50%      { opacity: .8; box-shadow: 0 0 4px rgba(var(--neon-rgb),.70), 0 0  9px rgba(var(--neon-rgb),.35), 0 0 18px rgba(var(--neon-rgb),.16); }
}

@keyframes mx-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .35; transform: scale(.7); }
}

@keyframes mx-msg-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}

/* Responsive -------------------------------------------------------- */
@media (max-width: 1500px) {
  .mx { padding: 104px 40px 112px; }
  .mx-inner { gap: 48px; }
}

@media (max-width: 1100px) {
  .mx-inner { grid-template-columns: minmax(0, 1fr); gap: 48px; }
  .mx-card { max-width: 640px; }
}

@media (max-width: 768px) {
  .mx { padding: 80px 24px 88px; }
  .mx-stats { margin-top: 40px; gap: 16px; }
  .mx-stat { padding: 20px 18px 18px; }
  .mx-lead { font-size: 16px; line-height: 26px; }
}

@media (max-width: 560px) {
  .mx { padding: 64px 20px 72px; }
  .mx-stats { grid-template-columns: minmax(0, 1fr); }
  .mx-card { padding: 22px 18px; border-radius: var(--r-panel); }
  .hsx-btn { width: 100%; justify-content: center; }
  .hsx-btn-send { width: auto; }
  .hsx-card-toprow { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  .mx *,
  .mx *::before {
    animation: none !important;
    transition: none !important;
  }
  .mx-stat { opacity: 1; transform: none; }
}

/* Ergebnis des Matchings --------------------------------------------- --
   Kommt aus der Make-Kette: null bis drei Empfehlungen, nie künstlich
   aufgefüllt. Solange nichts da ist, steht hier der Ladezustand — eine
   Skelettkarte, damit die Fläche nicht springt, sobald das Ergebnis kommt. */
.hsx-done-extra { margin-top: 20px; }

.hsx-setup-summary {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 23px;
  color: var(--tx-2);
}

.hsx-match-list { display: flex; flex-direction: column; gap: 12px; }

.hsx-match-card {
  padding: 16px;
  border: 1px solid var(--mint-800);
  border-radius: var(--r-card);
  background: var(--ink-900);
  animation: mx-msg-in .4s var(--ease) both;
}

.hsx-match-type {
  margin-bottom: 10px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--mint);
}

.hsx-match-head { display: flex; align-items: center; gap: 13px; }

.hsx-match-avatar {
  flex: 0 0 auto;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--ink-700);
}

.hsx-match-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--tx-1);
}

.hsx-match-spez {
  margin-top: 3px;
  font-size: 12px;
  line-height: 17px;
  color: var(--tx-3);
}

/* Der Balken zeigt die Passung aus der Bewertung. Ohne Wert wird er gar nicht
   erst gebaut — ein leerer Balken liest sich wie „0 % Übereinstimmung". */
.hsx-match-score-track {
  height: 4px;
  margin-top: 13px;
  border-radius: 999px;
  background: rgba(var(--akzent-tief-rgb), .35);
  overflow: hidden;
}

.hsx-match-score-fill {
  height: 100%;
  border-radius: 999px;
  background: var(--neon);
  box-shadow: 0 0 10px rgba(var(--neon-rgb), .5);
}

.hsx-match-reason {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 21px;
  color: var(--tx-2);
}

.hsx-unmatched {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 21px;
  color: var(--tx-3);
}

/* Ladezustand -------------------------------------------------------- */
.hsx-loading-bar-track {
  height: 3px;
  margin-bottom: 16px;
  border-radius: 999px;
  background: rgba(var(--akzent-tief-rgb), .35);
  overflow: hidden;
}

.hsx-loading-bar-fill {
  width: 38%;
  height: 100%;
  border-radius: 999px;
  background: var(--mint);
  animation: hsx-laden 1.5s var(--ease) infinite;
}

@keyframes hsx-laden {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(320%); }
}

.hsx-preload-card {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 16px;
  border: 1px solid var(--mint-800);
  border-radius: var(--r-card);
  background: var(--ink-900);
}

.hsx-preload-avatar { flex: 0 0 auto; width: 46px; height: 46px; border-radius: 50%; }
.hsx-preload-lines { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 9px; }
.hsx-preload-line { height: 10px; border-radius: 999px; }
.hsx-preload-line.hsx-short { width: 55%; }

.hsx-skeleton {
  background: linear-gradient(90deg,
              rgba(var(--akzent-tief-rgb), .30) 0%,
              rgba(var(--akzent-tief-rgb), .55) 50%,
              rgba(var(--akzent-tief-rgb), .30) 100%);
  background-size: 200% 100%;
  animation: hsx-schimmer 1.4s linear infinite;
}

@keyframes hsx-schimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.hsx-retry-btn {
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  font-weight: 600;
  color: var(--mint);
  text-decoration: underline;
  cursor: pointer;
}

.hsx-retry-btn:hover { color: var(--neon); }
.hsx-retry-btn:focus-visible { outline: 2px solid var(--mint); outline-offset: 3px; }

.hsx-hinweis {
  margin: 16px 0 0;
  font-size: 12px;
  line-height: 19px;
  color: var(--tx-3);
}

@media (prefers-reduced-motion: reduce) {
  .hsx-match-card { animation: none; }
  .hsx-loading-bar-fill,
  .hsx-skeleton { animation: none; }
}