/* ============================================================
   Morelyte – FAQ
   Teal yta (#335151) som glider över Våra kunder som ett kort
   (z-index 5) och som footern i sin tur glider över. Vänster:
   rubrik, ingress och en CTA som öppnar formuläret. Höger: åtta
   frågor som dragspel, åtskilda av tunna linjer. Svaret fälls ut
   med grid-template-rows (0fr → 1fr), plustecknet blir ett kryss.
   En fråga öppen i taget (faq.js). Raderna tonas in staggrat.
   ============================================================ */

.faq {
  --q-bg: #335151;
  --q-fg: #fff6e0;
  --q-mute: rgba(255, 246, 224, 0.62);
  --q-line: rgba(255, 246, 224, 0.16);
  --q-yellow: #ffbe19;

  position: sticky;                 /* footern glider över som ett kort; --stick sätts av stack.js */
  top: var(--stick, 0px);
  z-index: 5;
  background: var(--q-bg);
  color: var(--q-fg);
  border-radius: 36px 36px 0 0;
  box-shadow: 0 -40px 80px -40px rgba(27, 33, 32, 0.6);
  padding: clamp(80px, 11vh, 130px) 0 clamp(120px, 18vh, 200px);
}

.faq__inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 72px);
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 48px clamp(48px, 7vw, 120px);
  align-items: start;
}

/* Vänsterkolumnen följer med när listan är lång */
.faq__head {
  position: sticky;
  top: clamp(96px, 14vh, 140px);
}

.faq__title {
  margin: 0 0 22px;
  font-family: var(--ml-font-display);
  font-size: clamp(36px, 4.1vw, 58px);
  font-weight: 500;
  line-height: 1;
  text-wrap: balance;
}

.faq__lead {
  margin: 0 0 32px;
  max-width: 440px;
  font-size: clamp(16px, 1.2vw, 18px);
  line-height: 1.55;
  color: var(--q-mute);
}

.faq__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--q-line);
}

.faq__item { border-bottom: 1px solid var(--q-line); }

.faq__item h3 { margin: 0; font: inherit; }

.faq__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  width: 100%;
  margin: 0;
  padding: clamp(20px, 2.4vh, 28px) 0;
  border: 0;
  background: none;
  color: inherit;
  text-align: left;
  font-family: var(--ml-font-display);
  font-size: clamp(19px, 1.6vw, 24px);
  font-weight: 500;
  line-height: 1.2;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: color 0.4s var(--ml-ease-out);
}

/* Plus → kryss */
.faq__icon {
  position: relative;
  flex: none;
  width: 40px;
  height: 40px;
  border: 1.5px solid var(--q-line);
  border-radius: 50%;
  transition: background-color 0.5s var(--ml-ease-out), border-color 0.5s var(--ml-ease-out), transform 0.7s var(--ml-ease);
}
.faq__icon::before,
.faq__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 1.6px;
  background: var(--q-fg);
  transform: translate(-50%, -50%);
  transition: transform 0.7s var(--ml-ease), background-color 0.5s var(--ml-ease-out);
}
.faq__icon::after { transform: translate(-50%, -50%) rotate(90deg); }

.faq__q[aria-expanded="true"] .faq__icon {
  background: var(--q-yellow);
  border-color: var(--q-yellow);
  transform: rotate(135deg);
}
.faq__q[aria-expanded="true"] .faq__icon::before,
.faq__q[aria-expanded="true"] .faq__icon::after { background: #1b2120; }

@media (hover: hover) {
  .faq__q:hover .faq__icon { border-color: rgba(255, 246, 224, 0.5); }
  .faq__q[aria-expanded="false"]:hover .faq__icon { transform: rotate(90deg); }
}

/* Svaret: höjd animeras via grid */
.faq__a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.6s var(--ml-ease);
}
.faq__a-inner { overflow: hidden; }
.faq__a p {
  margin: 0;
  padding: 0 clamp(56px, 6vw, 80px) clamp(22px, 2.6vh, 30px) 0;
  max-width: 640px;
  font-size: 16.5px;
  line-height: 1.6;
  color: var(--q-mute);
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.4s ease, transform 0.5s var(--ml-ease-out);
}
.faq__item.is-open .faq__a { grid-template-rows: 1fr; }
.faq__item.is-open .faq__a p { opacity: 1; transform: none; transition-delay: 0.15s; }

/* Inflygning */
.faq__head,
.faq__item {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.9s var(--ml-ease-out) calc(var(--i, 0) * 0.07s),
    transform 0.9s var(--ml-ease-out) calc(var(--i, 0) * 0.07s);
}
.faq.is-in .faq__head,
.faq.is-in .faq__item { opacity: 1; transform: none; }

/* Mobil och reduced motion */
@media (max-width: 1024px) {
  .faq__inner { grid-template-columns: 1fr; }
  .faq__head { position: static; }
}
@media (max-width: 720px) {
  .faq { border-radius: 28px 28px 0 0; }
  .faq__q { gap: 18px; }
  .faq__icon { width: 34px; height: 34px; }
  .faq__icon::before, .faq__icon::after { width: 12px; }
  .faq__a p { padding-right: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .faq__head, .faq__item { opacity: 1; transform: none; transition: none; }
  .faq__a, .faq__a p, .faq__icon, .faq__icon::before, .faq__icon::after { transition: none !important; }
}