/* ==========================================================================
   Interactive features: metrics, dock, accordions, disclosures
   ========================================================================== */

/* Inner-page section jump bar (Services, About, Contact) */
.services-dock {
  position: sticky;
  top: calc(var(--nav-clearance) + 0.5rem);
  z-index: 35;
  margin-top: 0;
  margin-bottom: var(--space-md);
}

.services-dock__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--nav-radius);
  border: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-bg) 92%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: var(--shadow-soft);
}

.services-dock__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .container > .services-dock {
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-card);
    border: 1px solid var(--color-border);
    background: color-mix(in srgb, var(--color-bg-raised) 94%, var(--color-primary-tint));
    box-shadow: var(--shadow-soft);
  }

  .container > .services-dock .services-dock__inner {
    border: none;
    box-shadow: none;
    background: transparent;
    backdrop-filter: none;
    padding: 0;
  }
}

.service-nav-select {
  --nav-select-chevron: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'%3E%3Cpath stroke='%23B5883A' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' d='M6 10l6 6 6-6'/%3E%3C/svg%3E");
  flex: 1 1 220px;
  min-width: 0;
  min-height: 50px;
  -webkit-tap-highlight-color: transparent;
  tap-highlight-color: transparent;
  padding: 0.7rem 2.85rem 0.7rem 1.1rem;
  border-radius: var(--radius-ui);
  border: 1px solid color-mix(in srgb, var(--color-border) 70%, var(--color-primary) 18%);
  background-color: var(--color-bg-raised);
  background-image: var(--nav-select-chevron);
  background-repeat: no-repeat;
  background-position: right 0.85rem center;
  background-size: 1.2rem;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1.35;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, #fff 55%, transparent),
    0 1px 2px color-mix(in srgb, var(--color-primary) 5%, transparent);
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    background-color 0.2s ease,
    color 0.2s ease;
}

.service-nav-select:hover {
  border-color: color-mix(in srgb, var(--color-primary-light) 42%, var(--color-border));
  background-color: var(--color-bg);
  box-shadow:
    inset 0 1px 0 color-mix(in srgb, #fff 60%, transparent),
    0 4px 18px color-mix(in srgb, var(--color-primary) 8%, transparent);
}

.service-nav-select:focus {
  outline: none;
  border-color: var(--color-primary-light);
  box-shadow:
    0 0 0 3px var(--color-primary-tint),
    inset 0 1px 0 color-mix(in srgb, #fff 50%, transparent);
}

.service-nav-select:active {
  box-shadow:
    inset 0 2px 6px color-mix(in srgb, var(--color-primary) 6%, transparent),
    0 0 0 3px var(--color-primary-tint);
}

/* Dropdown list (limited browser support) */
.service-nav-select option {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9375rem;
  padding: 0.5rem 0.75rem;
  color: var(--color-text);
  background-color: var(--color-bg-raised);
}

.service-nav-select option:checked,
.service-nav-select option:hover {
  background-color: var(--color-primary-tint);
}

@media (prefers-color-scheme: dark) {
  .service-nav-select {
    --nav-select-chevron: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'%3E%3Cpath stroke='%23D4A853' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round' d='M6 10l6 6 6-6'/%3E%3C/svg%3E");
    box-shadow:
      inset 0 1px 0 color-mix(in srgb, #fff 8%, transparent),
      0 1px 3px rgba(0, 0, 0, 0.25);
  }

  .service-nav-select:hover {
    box-shadow:
      inset 0 1px 0 color-mix(in srgb, #fff 10%, transparent),
      0 6px 24px rgba(0, 0, 0, 0.35);
  }
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (min-width: 640px) {
  .metrics-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.metric-card {
  text-align: center;
  padding: var(--space-md);
  border-radius: var(--radius-card);
  border: 1px solid var(--color-border);
  background: var(--color-bg-raised);
}

.metric-card__value {
  font-family: var(--font-display);
  font-size: clamp(2rem, 1.2rem + 3vw, 3rem);
  font-weight: 700;
  line-height: 1;
  color: var(--color-primary);
  display: block;
}

.metric-card__label {
  display: block;
  margin-top: var(--space-xs);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.engagement-grid {
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .engagement-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.engagement-card {
  padding: var(--space-md);
  border-radius: var(--radius-card);
  border: 1px solid var(--color-border);
  background: var(--color-bg-raised);
}

.engagement-card h3 {
  font-size: var(--text-base);
  margin: 0 0 var(--space-sm);
}

.engagement-card ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.engagement-card li + li {
  margin-top: 0.35rem;
}

/* Native disclosure blocks under services */
.disclosure-stack {
  margin-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.disclosure-stack > details {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-ui);
  background: color-mix(in srgb, var(--color-bg-subtle) 80%, transparent);
  overflow: hidden;
}

.disclosure-stack summary {
  list-style: none;
  cursor: pointer;
  padding: 0.75rem 1rem;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.disclosure-stack summary::-webkit-details-marker {
  display: none;
}

.disclosure-stack summary::after {
  content: '';
  width: 0.5rem;
  height: 0.5rem;
  border-right: 2px solid var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
  transform: rotate(45deg);
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.disclosure-stack details[open] summary::after {
  transform: rotate(-135deg);
  margin-top: 0.2rem;
}

.disclosure-stack details > div {
  padding: 0 var(--space-md) var(--space-md);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.card-featured .disclosure-stack > details {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

.card-featured .disclosure-stack summary {
  color: var(--color-bg-raised);
}

.card-featured .disclosure-stack summary::after {
  border-color: var(--color-accent-warm);
}

.card-featured .disclosure-stack details > div {
  color: rgba(250, 249, 246, 0.9);
}

/* Accordion (button + panel) */
.accordion {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--color-bg-raised);
}

.accordion__item + .accordion__item {
  border-top: 1px solid var(--color-border);
}

.accordion__item h3,
.accordion__item h4 {
  margin: 0;
  font-size: 1rem;
  font-family: var(--font-body);
  font-weight: 600;
}

.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: 1rem 1.15rem;
  text-align: left;
  border: none;
  background: transparent;
  color: var(--color-text);
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  min-height: 52px;
}

.accordion__trigger:hover {
  background: var(--color-primary-tint);
}

.accordion__trigger:focus-visible {
  outline: 2px solid var(--color-primary-light);
  outline-offset: -2px;
}

.accordion__trigger::after {
  content: '';
  width: 0.55rem;
  height: 0.55rem;
  border-right: 2px solid var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
  transform: rotate(45deg);
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.accordion__trigger[aria-expanded="true"]::after {
  transform: rotate(-135deg);
  margin-top: 0.25rem;
}

.accordion__panel {
  padding: 0 1.15rem 1.1rem;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.accordion__panel p {
  margin: 0 0 0.5rem;
}

.accordion__panel p:last-child {
  margin-bottom: 0;
}

.feature-page-h2 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-md);
}

.about-metrics-section,
.about-faq-section {
  margin-top: var(--space-lg);
}

.contact-faq-wrap {
  margin-top: var(--space-xl);
}

/* ==========================================================================
   Animated inner-page heroes (Services, About, Contact)
   ========================================================================== */

.page-hero.page-hero--animated {
  min-height: min(62dvh, 38rem);
  padding-bottom: clamp(2rem, 4vw, 3.5rem);
}

.page-hero.page-hero--animated::after {
  animation: pageHeroGradientBreathe 18s ease-in-out infinite alternate;
  transform-origin: 50% 40%;
}

@keyframes pageHeroGradientBreathe {
  0% {
    opacity: 0.82;
    transform: scale(1);
  }
  100% {
    opacity: 1;
    transform: scale(1.06);
  }
}

.page-hero--services {
  --hero-blob-a: color-mix(in srgb, var(--color-primary-light) 72%, transparent);
  --hero-blob-b: color-mix(in srgb, var(--color-accent) 42%, transparent);
  --hero-blob-c: color-mix(in srgb, var(--color-accent-warm) 48%, var(--color-primary-mid) 22%);
  --hero-ring: var(--color-border-gold);
  --hero-beam: color-mix(in srgb, var(--color-accent-warm) 35%, transparent);
}

.page-hero--about {
  --hero-blob-a: color-mix(in srgb, var(--color-primary-light) 55%, var(--color-primary-tint) 30%);
  --hero-blob-b: color-mix(in srgb, var(--color-primary-mid) 35%, transparent);
  --hero-blob-c: color-mix(in srgb, var(--color-accent-muted) 70%, transparent);
  --hero-ring: color-mix(in srgb, var(--color-primary-light) 55%, var(--color-border-gold));
  --hero-beam: color-mix(in srgb, var(--color-primary-light) 28%, transparent);
}

.page-hero--contact {
  --hero-blob-a: color-mix(in srgb, var(--color-accent-warm) 58%, transparent);
  --hero-blob-b: color-mix(in srgb, var(--color-accent) 40%, transparent);
  --hero-blob-c: color-mix(in srgb, var(--color-primary-tint) 85%, transparent);
  --hero-ring: color-mix(in srgb, var(--color-accent-warm) 65%, var(--color-border-gold));
  --hero-beam: color-mix(in srgb, var(--color-accent) 32%, transparent);
}

.page-hero__backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.page-hero__blobs {
  position: absolute;
  inset: 0;
}

.page-hero__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(52px);
  opacity: 0.48;
  will-change: transform;
}

.page-hero__blob--1 {
  width: min(58vw, 30rem);
  height: min(58vw, 30rem);
  top: -18%;
  left: -22%;
  background: var(--hero-blob-a);
  animation: pageHeroBlob1 16s ease-in-out infinite alternate;
}

.page-hero__blob--2 {
  width: min(48vw, 24rem);
  height: min(48vw, 24rem);
  bottom: -25%;
  right: -12%;
  background: var(--hero-blob-b);
  animation: pageHeroBlob2 19s ease-in-out infinite alternate;
}

.page-hero__blob--3 {
  width: min(36vw, 18rem);
  height: min(36vw, 18rem);
  top: 22%;
  right: 8%;
  background: var(--hero-blob-c);
  animation: pageHeroBlob3 13s ease-in-out infinite alternate;
}

.page-hero--about .page-hero__blob--1 {
  animation-duration: 20s;
}

.page-hero--about .page-hero__blob--2 {
  animation-duration: 17s;
}

.page-hero--contact .page-hero__blob--3 {
  animation-duration: 11s;
}

@keyframes pageHeroBlob1 {
  0% {
    transform: translate(0, 0) scale(1);
  }
  100% {
    transform: translate(6%, 10%) scale(1.12);
  }
}

@keyframes pageHeroBlob2 {
  0% {
    transform: translate(0, 0) scale(1);
  }
  100% {
    transform: translate(-10%, -8%) scale(1.08);
  }
}

@keyframes pageHeroBlob3 {
  0% {
    transform: translate(0, 0) scale(1);
  }
  100% {
    transform: translate(-14%, 12%) scale(1.15);
  }
}

.page-hero__rings {
  position: absolute;
  right: clamp(-3rem, -8vw, -0.5rem);
  top: 50%;
  width: min(46vw, 24rem);
  height: min(46vw, 24rem);
  transform: translateY(-50%);
  pointer-events: none;
  opacity: 0.55;
}

.page-hero__ring {
  position: absolute;
  left: 50%;
  top: 50%;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--hero-ring) 40%, transparent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--hero-ring) 12%, transparent);
}

.page-hero__ring--1 {
  width: 100%;
  height: 100%;
  animation: pageHeroRingSpin 64s linear infinite;
}

.page-hero__ring--2 {
  width: 72%;
  height: 72%;
  animation: pageHeroRingSpin 48s linear infinite reverse;
}

.page-hero__ring--3 {
  width: 44%;
  height: 44%;
  animation: pageHeroRingSpin 34s linear infinite;
}

@keyframes pageHeroRingSpin {
  from {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

.page-hero__beam {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    102deg,
    transparent 0%,
    transparent 40%,
    var(--hero-beam) 50%,
    transparent 60%,
    transparent 100%
  );
  background-size: 220% 100%;
  animation: pageHeroBeamSweep 9s ease-in-out infinite;
  mix-blend-mode: soft-light;
  opacity: 0.4;
}

@keyframes pageHeroBeamSweep {
  0%,
  100% {
    background-position: 120% 0;
  }
  50% {
    background-position: -20% 0;
  }
}

@keyframes pageHeroTextRise {
  from {
    opacity: 0;
    transform: translateY(1.35rem);
    filter: blur(5px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

.page-hero--animated.is-visible .section-label {
  animation: pageHeroTextRise 0.72s cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: 0.06s;
}

.page-hero--animated.is-visible h1 {
  animation: pageHeroTextRise 0.88s cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: 0.14s;
}

.page-hero--animated.is-visible .page-hero__lead {
  animation: pageHeroTextRise 0.78s cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: 0.28s;
}

@media (max-width: 767px) {
  .page-hero__rings {
    right: -18%;
    width: min(62vw, 16rem);
    height: min(62vw, 16rem);
    opacity: 0.35;
  }
}

/* About page — Mission & vision band + parallax layers */
.about-scroll-float {
  will-change: transform;
  backface-visibility: hidden;
}

.about-mv {
  position: relative;
}

.about-mv::before {
  content: '';
  position: absolute;
  inset: -1px;
  background:
    radial-gradient(ellipse 55% 42% at 12% 18%, color-mix(in srgb, var(--color-primary-tint) 70%, transparent), transparent 55%),
    radial-gradient(ellipse 48% 40% at 90% 78%, color-mix(in srgb, var(--color-accent-muted) 45%, transparent), transparent 52%);
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
}

.about-mv .container {
  position: relative;
  z-index: 1;
}

.about-mv .section-label {
  margin-bottom: var(--space-xs);
}

.about-mv h2 {
  margin-bottom: var(--space-sm);
  max-width: 22ch;
}

.about-mv__intro {
  margin-top: 0;
  margin-bottom: var(--space-lg);
  max-width: 42rem;
}

.about-mv__grid {
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .about-mv__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: stretch;
  }
}

.about-mv__card {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  min-height: 100%;
}

.about-mv__card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-primary);
}

.about-mv__card p {
  margin: 0;
}

.about-mv__card p + p {
  margin-top: var(--space-xs);
}

.about-mv__tagline {
  margin-top: auto;
  padding-top: var(--space-md);
  font-size: var(--text-sm);
  font-style: italic;
  letter-spacing: 0.02em;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
}

/* Home hero — jump bar matches inner-page dock on small screens */
.hero-nav-dock.services-dock {
  position: static;
  margin: 0;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.hero-nav-dock .services-dock__inner {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.hero-nav-dock .service-nav-select {
  flex: 1 1 0;
  min-width: 0;
  max-width: 100%;
  width: auto;
}

@media (max-width: 899px) {
  .hero-nav-dock__quick {
    display: none;
  }

  .hero-nav-dock .services-dock__inner {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    gap: 0.65rem;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    padding: 0.45rem 0.55rem 0.45rem 0.75rem;
    border-radius: var(--radius-ui);
    border: 1px solid var(--color-border);
    background: var(--color-bg-raised);
    box-shadow: none;
  }

  .hero-nav-dock .services-dock__label {
    flex: 0 0 auto;
    font-size: max(0.75rem, 12px);
    letter-spacing: 0.1em;
    line-height: 1.2;
    margin: 0;
    padding-right: 0.15rem;
    border-right: 1px solid var(--color-border);
    padding-inline-end: 0.65rem;
  }

  .hero-nav-dock .service-nav-select {
    flex: 1 1 auto;
    width: 0;
    min-width: 0;
    min-height: 3.25rem;
    padding: 0.6rem 2.35rem 0.6rem 0.65rem;
    font-size: max(1.0625rem, 17px);
    font-weight: 500;
    border-radius: calc(var(--radius-ui) - 4px);
    border-color: transparent;
    background-color: var(--color-bg-subtle);
    box-shadow: none;
  }

  .hero-nav-dock .service-nav-select:hover,
  .hero-nav-dock .service-nav-select:active {
    box-shadow: none;
    background-color: var(--color-bg-subtle);
  }

  .hero-nav-dock .service-nav-select:focus {
    outline: none;
    border-color: var(--color-primary-light);
    box-shadow: inset 0 0 0 1px var(--color-primary-light);
    background-color: var(--color-bg);
  }
}

@media (max-width: 767px) {
  /* Static bar on mobile — avoids overlap/bleed with hero and header */
  .services-dock {
    position: static;
    top: auto;
    z-index: 1;
    margin-top: 0;
    margin-bottom: 0;
  }

  .container:has(> .services-dock) {
    padding-block: var(--space-sm) var(--space-md);
  }

  .container:has(> .services-dock) + section,
  .contact-page__toolbar + section {
    padding-top: var(--space-lg);
  }

  .services-dock__inner {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    gap: 0.65rem;
    padding: 0.45rem 0.55rem 0.45rem 0.75rem;
    border-radius: var(--radius-ui);
    background: var(--color-bg-raised);
    box-shadow: none;
  }

  .services-dock__label {
    flex: 0 0 auto;
    font-size: max(0.75rem, 12px);
    letter-spacing: 0.1em;
    line-height: 1.2;
    margin: 0;
    padding-right: 0.15rem;
    border-right: 1px solid var(--color-border);
    padding-inline-end: 0.65rem;
  }

  .service-nav-select {
    flex: 1 1 auto;
    width: 0;
    min-width: 0;
    min-height: 3.25rem;
    padding: 0.6rem 2.35rem 0.6rem 0.65rem;
    font-size: max(1.0625rem, 17px);
    font-weight: 500;
    border-radius: calc(var(--radius-ui) - 4px);
    border-color: transparent;
    background-color: var(--color-bg-subtle);
    box-shadow: none;
  }

  .service-nav-select:hover {
    box-shadow: none;
    background-color: var(--color-bg-subtle);
  }

  .service-nav-select:focus {
    outline: none;
    border-color: var(--color-primary-light);
    box-shadow: inset 0 0 0 1px var(--color-primary-light);
    background-color: var(--color-bg);
  }

  .service-nav-select:active {
    box-shadow: none;
  }

  .accordion__trigger {
    min-height: 3.25rem;
    padding-block: 1rem;
    font-size: max(1.0625rem, 17px);
    line-height: 1.4;
    text-align: left;
  }

  .accordion__panel p,
  .metric-card p {
    font-size: max(1.0625rem, 17px);
    line-height: 1.65;
  }

  .page-hero__lead {
    font-size: max(1.0625rem, 17px);
    line-height: 1.65;
  }

  .page-hero.page-hero--animated {
    text-align: left;
    overflow: clip;
  }

  .page-hero.page-hero--animated .container {
    text-align: left;
  }

  .page-hero.page-hero--animated h1 {
    margin-bottom: var(--space-sm);
  }

  .page-hero.page-hero--animated .page-hero__lead {
    margin-inline: 0;
    max-width: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-hero.page-hero--animated::after,
  .page-hero__backdrop .page-hero__blob,
  .page-hero__ring,
  .page-hero__beam {
    animation: none !important;
  }

  .page-hero--animated.is-visible .section-label,
  .page-hero--animated.is-visible h1,
  .page-hero--animated.is-visible .page-hero__lead {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
  }

  .page-hero__blob {
    transform: none;
  }

  .about-scroll-float,
  .page-hero--about .page-hero__backdrop {
    transform: none !important;
    will-change: auto !important;
  }
}