/* Dolphin MPS — FAQ page. All selectors are page-scoped. */
/* Reuses semantic design tokens from assets/css/tokens.css. */

/* 01 — Hero */
.dmps-faq-hero {
  overflow: hidden;
  background:
    radial-gradient(circle at 86% 4%, rgb(var(--dmps-rgb-secondary) / .23), transparent 38%),
    linear-gradient(125deg, var(--dmps-color-navy-950), var(--dmps-color-navy-900));
  color: var(--dmps-color-on-dark);
  padding-block: clamp(4.25rem, 7vw, 7rem);
}
.dmps-faq-hero-inner {
  display: grid;
  gap: var(--dmps-space-12);
  align-items: center;
}
.dmps-faq-hero .dmps-eyebrow {
  color: var(--dmps-color-secondary);
  font-size: var(--dmps-text-xs);
  letter-spacing: .1em;
}
.dmps-faq-hero h1 {
  margin: var(--dmps-space-5) 0 var(--dmps-space-6);
  max-width: 17ch;
  font-family: var(--dmps-font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: var(--dmps-weight-heading);
  letter-spacing: var(--dmps-tracking-heading);
  line-height: var(--dmps-leading-heading);
  color: var(--dmps-color-on-dark);
  text-wrap: balance;
}
.dmps-faq-hero-content > p {
  max-width: 61ch;
  margin: 0 0 var(--dmps-space-8);
  color: var(--dmps-color-surface-strong);
  font-size: var(--dmps-text-lg);
  line-height: var(--dmps-leading-body);
}
.dmps-faq-hero-aside {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--dmps-space-3);
  align-self: stretch;
  align-content: center;
}
.dmps-faq-hero-aside > span {
  display: flex;
  align-items: center;
  min-height: 4.75rem;
  padding: var(--dmps-space-4);
  border: 1px solid rgb(var(--dmps-rgb-white) / .18);
  border-radius: var(--dmps-radius-md);
  background: rgb(var(--dmps-rgb-white) / .07);
  color: var(--dmps-color-white);
  font-weight: 600;
  font-size: var(--dmps-text-sm);
  line-height: 1.35;
}
.dmps-faq-btn {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: var(--dmps-space-4);
  padding: .8rem 1.5rem;
  border-radius: var(--dmps-radius-pill);
  font-family: var(--dmps-font-body);
  font-size: var(--dmps-text-base);
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  transition: background-color var(--dmps-transition-fast), color var(--dmps-transition-fast), transform var(--dmps-transition-fast);
}
.dmps-faq-btn:hover { transform: translateY(-2px); text-decoration: none; }
.dmps-faq-btn:focus-visible, .dmps-faq-resource:focus-visible, .dmps-faq-nav a:focus-visible,
.dmps-faq-item summary:focus-visible, .dmps-faq-related a:focus-visible {
  outline: 3px solid var(--dmps-color-secondary);
  outline-offset: 4px;
}
.dmps-faq-btn--light { background: var(--dmps-color-white); color: var(--dmps-color-primary); }
.dmps-faq-btn--light:hover { background: var(--dmps-color-surface-strong); color: var(--dmps-color-primary-strong); }
.dmps-faq-btn--accent { background: var(--dmps-color-accent); color: var(--dmps-color-on-accent); }
.dmps-faq-btn--accent:hover { background: var(--dmps-color-accent-strong); color: var(--dmps-color-on-accent); }

/* 02 — Live CPT / taxonomy FAQ collection */
.dmps-faq-library { background: var(--dmps-color-background); }
.dmps-faq-library-heading { max-width: 67ch; margin-bottom: var(--dmps-space-10); }
.dmps-faq-library-heading .dmps-eyebrow { color: var(--dmps-color-primary); }
.dmps-faq-library-heading .dmps-section-title {
  margin-top: var(--dmps-space-3);
  color: var(--dmps-color-heading);
  font-weight: var(--dmps-weight-heading);
  line-height: var(--dmps-leading-heading);
  letter-spacing: var(--dmps-tracking-heading);
}
.dmps-faq-library-heading > p {
  margin: var(--dmps-space-4) 0 0;
  color: var(--dmps-color-muted);
  font-size: var(--dmps-text-lg);
  line-height: var(--dmps-leading-body);
}
.dmps-faq-layout { display: grid; gap: var(--dmps-space-8); align-items: start; }
.dmps-faq-nav {
  padding: var(--dmps-space-5);
  border: 1px solid var(--dmps-color-border);
  border-radius: var(--dmps-radius-lg);
  background: var(--dmps-color-surface);
}
.dmps-faq-nav-title {
  margin: 0 0 var(--dmps-space-4);
  color: var(--dmps-color-primary);
  font-weight: 700;
  font-size: var(--dmps-text-lg);
}
.dmps-faq-nav ul { margin: 0; padding: 0; list-style: none; }
.dmps-faq-nav li + li { border-top: 1px solid var(--dmps-color-border); }
.dmps-faq-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--dmps-space-3);
  padding: var(--dmps-space-3) 0;
  color: var(--dmps-color-body);
  font-size: var(--dmps-text-base);
  line-height: 1.4;
  font-weight: 600;
  text-decoration: none;
}
.dmps-faq-nav a:hover { color: var(--dmps-color-primary); }
.dmps-faq-nav-count {
  display: grid;
  flex: 0 0 2rem;
  place-items: center;
  min-height: 2rem;
  border-radius: var(--dmps-radius-pill);
  background: var(--dmps-color-white);
  border: 1px solid var(--dmps-color-border);
  color: var(--dmps-color-primary);
  font-size: var(--dmps-text-sm);
  font-weight: 700;
}
.dmps-faq-groups { min-width: 0; }
.dmps-faq-topic { scroll-margin-top: calc(var(--dmps-header-height) + 1.5rem); }
.dmps-faq-topic + .dmps-faq-topic { margin-top: var(--dmps-space-12); }
.dmps-faq-topic-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--dmps-space-3);
  margin-bottom: var(--dmps-space-5);
  padding-bottom: var(--dmps-space-4);
  border-bottom: 2px solid var(--dmps-color-primary);
}
.dmps-faq-topic-head h3 {
  margin: 0;
  color: var(--dmps-color-heading);
  font-family: var(--dmps-font-display);
  font-weight: var(--dmps-weight-heading);
  font-size: var(--dmps-text-2xl);
  line-height: var(--dmps-leading-heading);
  letter-spacing: var(--dmps-tracking-heading);
}
.dmps-faq-topic-head > span {
  flex-shrink: 0;
  color: var(--dmps-color-muted);
  font-size: var(--dmps-text-sm);
}
.dmps-faq-accordion { display: grid; gap: var(--dmps-space-3); }
.dmps-faq-item {
  scroll-margin-top: calc(var(--dmps-header-height) + 1.5rem);
  min-width: 0;
  border: 1px solid var(--dmps-color-border);
  border-radius: var(--dmps-radius-md);
  background: var(--dmps-color-white);
  box-shadow: var(--dmps-shadow-sm);
}
.dmps-faq-item[open] { border-color: var(--dmps-color-secondary); }
.dmps-faq-item summary {
  display: flex;
  gap: var(--dmps-space-4);
  align-items: center;
  justify-content: space-between;
  min-height: 4rem;
  padding: var(--dmps-space-4) var(--dmps-space-5);
  cursor: pointer;
  list-style: none;
  color: var(--dmps-color-body);
  font-size: var(--dmps-text-lg);
  font-weight: 700;
  line-height: 1.4;
}
.dmps-faq-item summary::-webkit-details-marker { display: none; }
.dmps-faq-item summary::marker { content: ""; }
.dmps-faq-item[open] summary { color: var(--dmps-color-primary); }
.dmps-faq-item-indicator {
  position: relative;
  display: inline-block;
  flex: 0 0 1.875rem;
  width: 1.875rem;
  height: 1.875rem;
  border-radius: 50%;
  background: var(--dmps-color-surface-strong);
}
.dmps-faq-item-indicator::before, .dmps-faq-item-indicator::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  background: var(--dmps-color-primary);
  border-radius: 2px;
}
.dmps-faq-item-indicator::before { width: .7rem; height: 2px; }
.dmps-faq-item-indicator::after { width: 2px; height: .7rem; }
.dmps-faq-item[open] .dmps-faq-item-indicator::after { display: none; }
.dmps-faq-item-answer {
  padding: 0 var(--dmps-space-5) var(--dmps-space-5);
  color: var(--dmps-color-body);
  font-size: var(--dmps-text-base);
  line-height: var(--dmps-leading-body);
  overflow-wrap: anywhere;
}
.dmps-faq-item-answer > :first-child { margin-top: 0; }
.dmps-faq-item-answer > :last-child { margin-bottom: 0; }
.dmps-faq-item-answer p { margin-block: 0 var(--dmps-space-4); }
.dmps-faq-item-answer ul, .dmps-faq-item-answer ol { padding-left: 1.3rem; margin: 0 0 var(--dmps-space-4); }
.dmps-faq-item-answer li + li { margin-top: var(--dmps-space-2); }
.dmps-faq-item-answer strong { font-weight: 700; }
.dmps-faq-item-answer a, .dmps-faq-related a {
  color: var(--dmps-color-link);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.dmps-faq-item-answer a:hover, .dmps-faq-related a:hover { color: var(--dmps-color-link-hover); }
.dmps-faq-related { padding-top: var(--dmps-space-2); font-weight: 700; }
.dmps-faq-setup-notice {
  margin: var(--dmps-space-8) auto;
  width: min(100% - 2rem, var(--dmps-container));
  padding: var(--dmps-space-5);
  border: 1px solid var(--dmps-color-border);
  border-radius: var(--dmps-radius-md);
  background: var(--dmps-color-surface);
  color: var(--dmps-color-body);
}

/* 03 — Resource cards */
.dmps-faq-resources { background: var(--dmps-color-surface); }
.dmps-faq-resources-head { max-width: 67ch; margin-bottom: var(--dmps-space-10); }
.dmps-faq-resources-head .dmps-section-title {
  margin-top: var(--dmps-space-3);
  font-weight: var(--dmps-weight-heading);
  line-height: var(--dmps-leading-heading);
  letter-spacing: var(--dmps-tracking-heading);
}
.dmps-faq-resources-head > p { margin: var(--dmps-space-4) 0 0; color: var(--dmps-color-muted); line-height: var(--dmps-leading-body); }
.dmps-faq-resources-grid { display: grid; gap: var(--dmps-space-5); }
.dmps-faq-resource {
  display: flex;
  flex-direction: column;
  gap: var(--dmps-space-3);
  padding: var(--dmps-space-6);
  border: 1px solid var(--dmps-color-border);
  border-radius: var(--dmps-radius-lg);
  background: var(--dmps-color-white);
  color: var(--dmps-color-body);
  text-decoration: none;
  box-shadow: var(--dmps-shadow-sm);
  transition: border-color var(--dmps-transition-fast), transform var(--dmps-transition-fast);
}
.dmps-faq-resource:hover { border-color: var(--dmps-color-secondary); transform: translateY(-3px); text-decoration: none; }
.dmps-faq-resource-no { color: var(--dmps-color-primary); font-size: var(--dmps-text-xs); font-weight: 700; letter-spacing: .08em; }
.dmps-faq-resource strong { font-size: var(--dmps-text-xl); color: var(--dmps-color-heading); line-height: 1.3; }
.dmps-faq-resource > span:not(.dmps-faq-resource-no, .dmps-faq-resource-link) { color: var(--dmps-color-muted); line-height: var(--dmps-leading-body); }
.dmps-faq-resource-link { margin-top: auto; padding-top: var(--dmps-space-3); color: var(--dmps-color-link); font-weight: 700; }

/* 04 — CTA */
.dmps-faq-contact { background: var(--dmps-color-primary); color: var(--dmps-color-on-primary); }
.dmps-faq-contact-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--dmps-space-8); }
.dmps-faq-contact .dmps-eyebrow { color: var(--dmps-color-white); }
.dmps-faq-contact h2 {
  max-width: 24ch;
  margin: var(--dmps-space-3) 0 var(--dmps-space-4);
  font-family: var(--dmps-font-display);
  color: var(--dmps-color-on-primary);
  font-size: var(--dmps-text-3xl);
  font-weight: var(--dmps-weight-heading);
  line-height: var(--dmps-leading-heading);
  letter-spacing: var(--dmps-tracking-heading);
}
.dmps-faq-contact p { max-width: 62ch; margin: 0; color: var(--dmps-color-white); line-height: var(--dmps-leading-body); }

@media (min-width: 768px) {
  .dmps-faq-hero-inner { grid-template-columns: minmax(0, 1.6fr) minmax(13rem, .9fr); }
  .dmps-faq-resources-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (min-width: 1024px) {
  .dmps-faq-layout { grid-template-columns: minmax(14rem, 17rem) minmax(0, 1fr); gap: var(--dmps-space-10); }
  .dmps-faq-nav {
    position: sticky;
    top: calc(var(--dmps-header-height) + var(--dmps-space-4));
    max-height: calc(100vh - var(--dmps-header-height) - 2 * var(--dmps-space-4));
    overflow-y: auto;
  }
}
@media (max-width: 767px) {
  .dmps-faq-hero-aside { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dmps-faq-hero-aside > span { min-height: 4rem; padding: var(--dmps-space-3); }
  .dmps-faq-item summary { padding: var(--dmps-space-4); font-size: var(--dmps-text-base); }
  .dmps-faq-item-answer { padding-inline: var(--dmps-space-4); }
  .dmps-faq-contact .dmps-faq-btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .dmps-faq-btn, .dmps-faq-resource { transition: none; }
  .dmps-faq-btn:hover, .dmps-faq-resource:hover { transform: none; }
}