/* ==========================================================================
   A.O. Bouw: AI-assistent (chatvenster)
   Zelfde vormentaal als de site: vlakke vlakken, dunne gouden lijnen en het
   daklijn-merkteken uit het logo in plaats van algemene chat-iconen.
   ========================================================================== */

.aic-sr {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* Het daklijn-merkteken uit het logo, ook gebruikt in .eyebrow */
.aic-mark {
  display: block;
  width: 18px;
  height: 12px;
  flex: none;
  background: currentColor;
  clip-path: polygon(50% 0%, 100% 72%, 100% 100%, 50% 28%, 0% 100%, 0% 72%);
}

/* ---------- Knop rechtsonder: zegt meteen wat het is ---------- */
.aic-launcher {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 120;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-top: 2px solid var(--color-gold);
  border-radius: var(--radius);
  background: var(--color-dark);
  color: var(--color-white);
  font: 600 0.88rem var(--font-body);
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(17, 17, 19, 0.3);
  transition: background 0.25s var(--ease), border-color 0.25s var(--ease);
}
.aic-launcher .aic-mark { color: var(--color-gold); }
.aic-launcher:hover { background: var(--color-dark-2); }
.aic-launcher:focus-visible { outline: 3px solid var(--color-gold); outline-offset: 3px; }
.aic-launcher-close { display: none; width: 20px; height: 20px; }
.aic-launcher.is-open .aic-launcher-close { display: block; }
.aic-launcher.is-open .aic-mark,
.aic-launcher.is-open .aic-launcher-label { display: none; }
/* Dichtgeklapt tot een vierkantje zodra het venster openstaat. */
.aic-launcher.is-open { padding: 12px; }

body.has-aic .back-to-top { bottom: 96px; }

/* ---------- Venster ---------- */
.aic-panel {
  position: fixed;
  right: 24px;
  bottom: 92px;
  z-index: 121;
  width: 380px;
  height: min(600px, calc(100vh - 130px));
  display: flex;
  flex-direction: column;
  background: var(--color-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  font-family: var(--font-body);
  opacity: 0;
  transform: translateY(14px) scale(0.98);
  transform-origin: bottom right;
  transition: opacity 0.22s var(--ease), transform 0.3s var(--ease);
}
.aic-panel[hidden] { display: none; }
.aic-panel.is-open { opacity: 1; transform: none; }

/* Kop met blauwdruk-raster, zoals de donkere vlakken op de site */
.aic-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 14px 14px 16px;
  background-color: var(--color-dark);
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 34px 34px;
  color: var(--color-white);
  border-bottom: 2px solid var(--color-gold);
}
.aic-avatar {
  flex: none;
  width: 38px; height: 38px;
  border-radius: var(--radius);
  display: grid; place-items: center;
  background: var(--color-gold);
  color: var(--color-dark);
}
.aic-avatar .aic-mark { width: 20px; height: 13px; }
.aic-head-tekst { flex: 1; min-width: 0; line-height: 1.3; }
.aic-head-tekst strong { display: block; font-family: var(--font-heading); font-weight: 600; font-size: 0.98rem; }
.aic-head-tekst span { font-size: 0.76rem; color: #b9bac0; display: inline-flex; align-items: center; gap: 6px; }
.aic-dot { width: 7px; height: 7px; border-radius: 50%; background: #4ade80; display: inline-block; }
.aic-close {
  flex: none;
  width: 36px; height: 36px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: transparent;
  color: var(--color-white);
  cursor: pointer;
  display: grid; place-items: center;
  transition: background 0.2s;
}
.aic-close:hover { background: rgba(255, 255, 255, 0.1); }
.aic-close svg { width: 18px; height: 18px; }

.aic-body {
  flex: 1;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 14px 14px 8px;
}

/* ---------- Waarschuwing bovenaan ---------- */
.aic-notice {
  font-size: 0.76rem;
  line-height: 1.5;
  color: var(--color-gray);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-left: 2px solid var(--color-gold);
  border-radius: var(--radius);
  padding: 10px 12px;
  margin-bottom: 14px;
}
.aic-notice strong { color: var(--color-dark); }
.aic-notice a, .aic-small a { color: var(--color-dark); text-decoration: underline; }

.aic-msgs { display: flex; flex-direction: column; gap: 10px; }

.aic-msg {
  max-width: 88%;
  font-size: 0.92rem;
  line-height: 1.5;
  animation: aic-in 0.3s var(--ease);
}
.aic-text { padding: 11px 13px; border-radius: var(--radius); overflow-wrap: anywhere; }
.aic-text p + p { margin-top: 8px; }
.aic-bot .aic-text, .aic-error .aic-text {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-left: 2px solid var(--color-gold);
  color: var(--color-dark);
}
.aic-error .aic-text { border-color: #f3c7c7; border-left-color: #d9534f; background: #fff7f7; }
.aic-user { align-self: flex-end; }
.aic-user .aic-text {
  background: var(--color-dark);
  color: var(--color-white);
  white-space: pre-line;
}

@keyframes aic-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

/* ---------- Actieknoppen en suggesties ---------- */
.aic-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.aic-action {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 13px;
  border-radius: var(--radius);
  border: 1px solid var(--color-dark);
  background: var(--color-white);
  color: var(--color-dark);
  font: 600 0.82rem var(--font-body);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.aic-action svg { width: 16px; height: 16px; }
.aic-action:hover { background: var(--color-dark); border-color: var(--color-dark); color: var(--color-white); }

.aic-chips { display: flex; flex-direction: column; gap: 7px; align-items: flex-start; }
.aic-chip {
  padding: 9px 13px;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-dark);
  font: 500 0.85rem var(--font-body);
  cursor: pointer;
  text-align: left;
  transition: border-color 0.2s, background 0.2s;
}
.aic-chip:hover { border-color: var(--color-gold); background: var(--color-gold-dim); }

/* ---------- "Aan het typen": een gouden lijn die heen en weer loopt ---------- */
.aic-typing {
  align-self: flex-start;
  width: 92px;
  padding: 10px 0 4px;
  background: none;
  border: none;
}
.aic-typing-bar {
  display: block;
  position: relative;
  height: 2px;
  background: var(--color-border);
  overflow: hidden;
}
.aic-typing-bar::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 34%;
  background: var(--color-gold);
  animation: aic-sweep 1.15s var(--ease) infinite;
}
@keyframes aic-sweep {
  from { transform: translateX(-110%); }
  to { transform: translateX(320%); }
}

/* ---------- Terugbelformulier ---------- */
.aic-callback {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-left: 2px solid var(--color-gold);
  border-radius: var(--radius);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 9px;
  animation: aic-in 0.3s var(--ease);
}
.aic-callback > strong { font-family: var(--font-heading); font-weight: 600; font-size: 0.95rem; }
.aic-callback > p { font-size: 0.84rem; color: var(--color-gray); }
.aic-callback label { display: flex; flex-direction: column; gap: 4px; font-size: 0.78rem; font-weight: 600; color: var(--color-dark); }
.aic-callback input, .aic-callback textarea {
  width: 100%;
  padding: 10px 11px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font: 400 16px var(--font-body);
  color: var(--color-dark);
  background: var(--color-bg);
  resize: vertical;
  min-height: 0;
}
.aic-callback textarea { min-height: 60px; }
.aic-callback input:focus, .aic-callback textarea:focus { outline: 2px solid var(--color-gold); border-color: transparent; }
.aic-callback .aic-small { font-size: 0.72rem; line-height: 1.45; }
.aic-form-status { font-size: 0.8rem; color: var(--color-gray); }
.aic-form-status:empty { display: none; }
.aic-form-status.is-error { color: #b42318; }
.aic-submit {
  padding: 11px 14px;
  border: 1px solid var(--color-gold);
  border-radius: var(--radius);
  background: var(--color-gold);
  color: var(--color-dark);
  font: 600 0.9rem var(--font-body);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.aic-submit:hover { background: var(--color-dark); border-color: var(--color-dark); color: var(--color-white); }
.aic-submit:disabled { opacity: 0.6; cursor: wait; }

/* ---------- Invoerveld ---------- */
.aic-input {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 12px 12px 8px;
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
}
.aic-input textarea {
  flex: 1;
  min-width: 0;
  resize: none;
  min-height: 44px;
  height: 44px;
  max-height: 120px;
  padding: 11px 12px;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  font: 400 16px/1.4 var(--font-body);
  color: var(--color-dark);
}
.aic-input textarea:focus { outline: 2px solid var(--color-gold); border-color: transparent; }
.aic-send {
  flex: none;
  height: 44px;
  padding: 0 18px;
  border-radius: var(--radius);
  border: 1px solid var(--color-gold);
  background: var(--color-gold);
  color: var(--color-dark);
  font: 600 0.88rem var(--font-body);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.aic-send:hover { background: var(--color-dark); border-color: var(--color-dark); color: var(--color-white); }
.aic-send:disabled { opacity: 0.5; cursor: wait; }

/* ---------- Telefoon ---------- */
@media (max-width: 700px) {
  .aic-launcher { right: 16px; bottom: 66px; padding: 11px 15px; font-size: 0.82rem; }
  body.has-aic .back-to-top { bottom: 134px; }

  .aic-panel {
    inset: 0;
    width: auto;
    height: 100%;
    border-radius: 0;
    border: none;
    padding-bottom: env(safe-area-inset-bottom);
    background: var(--color-bg);
  }
  .aic-head { padding-top: calc(12px + env(safe-area-inset-top)); }
  body.aic-is-open { overflow: hidden; }
  body.aic-is-open .aic-launcher,
  body.aic-is-open .mobile-cta-bar,
  body.aic-is-open .back-to-top { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .aic-msg, .aic-callback { animation: none; }
  .aic-typing-bar::after { animation-duration: 2.4s; }
  .aic-panel, .aic-launcher { transition: none; }
}