/**
 * Sencurio — stránka O nás (o-nas.php)
 * Doplňuje tokens + theme-ui + landing. Prémiové mezery, Z-pattern, karty týmu, kontakty.
 */

/* Hero sdílí padding/min-height s .hero--landing (jako index); nezahlucovat dvojitým paddingem */
.section-about-hero {
  background: inherit;
}

.section-about-vize,
.section-about-tym,
.section-about-kontakt {
  padding-top: clamp(5.5rem, 9vw, 6.5rem);
  padding-bottom: clamp(5.5rem, 9vw, 6.5rem);
}

.section-about-fakturace {
  background: var(--color-bg-base);
  padding-top: clamp(3rem, 5vw, 4rem);
  padding-bottom: clamp(4rem, 8vw, 5rem);
  border-top: 1px solid var(--color-border);
}

.section-about-vize {
  background: var(--color-bg-elevated);
}

.section-about-tym {
  background: var(--color-bg-surface);
}

.section-about-kontakt {
  background: var(--color-bg-base);
}

/* ─── Hero: dvousloupcová mřížka jako index (landing.css) — text vlevo, radar vpravo ─── */
.about-hero .hero__headline {
  max-width: 42rem;
  text-wrap: balance;
}

.about-hero .hero__headline .about-hero__title-accent {
  color: var(--color-cta);
}

/* Odstavec pod nadpisem: vlevo (sekce .hero dědí text-align: center z theme-ui) */
.about-hero .hero__subheadline,
.about-hero .hero-subheadline {
  text-align: left;
  width: 100%;
  max-width: 36rem;
  box-sizing: border-box;
}

/* Pulzující radar: pod obsahem hero, stejná mřížka jako .hero__inner — ne v rámečku */
.about-hero__radar-layer {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  padding: 32px 24px 0;
  box-sizing: border-box;
}

.about-hero__radar-layer-inner {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px clamp(2rem, 5vw, 2.75rem);
  display: grid;
  grid-template-columns: 55fr 45fr;
  gap: 48px;
  align-items: center;
  box-sizing: border-box;
}

.about-hero__radar-cell {
  --ah-radar-blue: var(--color-primary);
  --ah-radar-orange: var(--color-brand-i-dot);

  grid-column: 2;
  position: relative;
  justify-self: stretch;
  min-height: min(62vw, 460px);
  width: 100%;
}

.about-hero__radar-cell .hero-radar {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(480px, 90vw);
  height: min(480px, 90vw);
  max-width: 480px;
  max-height: 480px;
  margin: 0;
  opacity: 0.44;
  z-index: 0;
}

/* Větší kruhy + barva modrá ↔ oranžová (liché / sudé fáze) */
.about-hero__radar-cell .radar-ring {
  border-width: 2.5px;
  animation: about-hero-radar-ring 3.4s ease-in-out infinite;
  opacity: 1;
}

.about-hero__radar-cell .radar-ring:nth-child(even) {
  animation-name: about-hero-radar-ring-alt;
}

.about-hero__radar-cell .radar-ring:nth-child(1) {
  width: 20%;
  height: 20%;
  animation-delay: 0s;
}
.about-hero__radar-cell .radar-ring:nth-child(2) {
  width: 36%;
  height: 36%;
  animation-delay: 0.42s;
}
.about-hero__radar-cell .radar-ring:nth-child(3) {
  width: 52%;
  height: 52%;
  animation-delay: 0.84s;
}
.about-hero__radar-cell .radar-ring:nth-child(4) {
  width: 68%;
  height: 68%;
  animation-delay: 1.26s;
}
.about-hero__radar-cell .radar-ring:nth-child(5) {
  width: 86%;
  height: 86%;
  animation-delay: 1.68s;
}

@keyframes about-hero-radar-ring {
  0% {
    transform: translate(-50%, -50%) scale(0.76);
    opacity: 0.62;
    border-color: var(--ah-radar-blue);
  }
  50% {
    transform: translate(-50%, -50%) scale(1.04);
    opacity: 0.48;
    border-color: var(--ah-radar-orange);
  }
  100% {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 0;
    border-color: var(--ah-radar-blue);
  }
}

@keyframes about-hero-radar-ring-alt {
  0% {
    transform: translate(-50%, -50%) scale(0.76);
    opacity: 0.62;
    border-color: var(--ah-radar-orange);
  }
  50% {
    transform: translate(-50%, -50%) scale(1.04);
    opacity: 0.48;
    border-color: var(--ah-radar-blue);
  }
  100% {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 0;
    border-color: var(--ah-radar-orange);
  }
}

/* Rozpad kruhu → kuličky (pozice + let řeší about-radar-burst.js) */
.about-hero__particles-layer {
  position: absolute;
  inset: 0;
  z-index: 5;
  pointer-events: none;
  overflow: hidden;
}

.about-hero__particle {
  position: absolute;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.92;
  box-shadow: 0 0 5px rgba(0, 98, 204, 0.22);
  transition:
    transform 1.12s cubic-bezier(0.1, 0.58, 0.18, 1),
    opacity 1.05s ease-out;
  will-change: transform, opacity;
}

.about-hero__particle--fly {
  transform: translate(calc(-50% + var(--tx, 0px)), calc(-50% + var(--ty, 0px)));
  opacity: 0;
}

[data-theme='dark'] .about-hero__particle {
  box-shadow: 0 0 8px rgba(74, 144, 240, 0.28);
}

@media (prefers-reduced-motion: reduce) {
  .about-hero__particles-layer {
    display: none;
  }
}

/* Izometrická budova: radar + dýchání (scale) + vertikální pohup (jako .hero-content / @keyframes float) */
.about-hero__radar-cell .about-hero__zlin-float {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 0;
  pointer-events: none;
  transform: translate(-50%, -50%);
  animation: about-hero-zlin-drift 6s ease-in-out infinite;
}

/* Stejný střed jako .hero-radar (translate -50% / -50% vůči buňce) */
@keyframes about-hero-zlin-drift {
  0%,
  100% {
    transform: translate(-50%, -50%) translateY(0);
  }
  50% {
    transform: translate(-50%, -50%) translateY(-10px);
  }
}

.about-hero__radar-cell .about-hero__zlin-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 0;
  transform-origin: 50% 50%;
  animation: about-hero-zlin-breathe 5.5s ease-in-out infinite;
}

@keyframes about-hero-zlin-breathe {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.06);
  }
}

.about-hero__radar-cell .about-hero__zlin {
  position: relative;
  display: block;
  width: auto;
  height: clamp(11rem, 33vmin, 16rem);
  max-width: min(82%, 18rem);
  object-fit: contain;
  object-position: center center;
  filter: drop-shadow(0 12px 28px rgba(15, 23, 42, 0.12));
}

[data-theme='dark'] .about-hero__radar-cell .about-hero__zlin {
  filter: drop-shadow(0 10px 26px rgba(0, 0, 0, 0.45));
}

@media (prefers-reduced-motion: reduce) {
  .about-hero__radar-cell .about-hero__zlin-float,
  .about-hero__radar-cell .about-hero__zlin-wrap {
    animation: none;
  }

  .about-hero__radar-cell .about-hero__zlin-wrap {
    transform: none;
  }

  .about-hero__radar-cell .radar-ring {
    animation: pulse-ring 3s ease-out infinite;
    border-color: var(--color-primary);
  }

  .about-hero__radar-cell .radar-ring:nth-child(even) {
    animation-name: pulse-ring;
  }
}

/* Pravý sloupec layoutu — drží šířku mřížky i bez obrázku */
.about-hero .about-hero__visual {
  align-self: center;
  min-height: min(62vw, 460px);
  width: 100%;
}

@media (max-width: 1023px) {
  /*
   * Radarová vrstva nesmí být vertikálně centrovaná v celé hero — na mobilu by zasahovala do řádku s textem.
   * Zarovnání nahoru + menší kruhy/obrázek drží vizuál v horní „šachtě“ vedle prázdného .about-hero__visual.
   */
  .about-hero__radar-layer {
    align-items: flex-start;
    padding: 48px 20px 0;
  }

  .about-hero__radar-layer-inner {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    padding: 0 20px clamp(1.75rem, 4vw, 2.5rem);
    gap: 0;
  }

  .about-hero__radar-cell {
    grid-column: 1;
    grid-row: 1;
    min-height: min(46vw, 270px);
    justify-self: center;
    max-width: 100%;
  }

  .about-hero__radar-cell .hero-radar {
    width: min(300px, 84vw);
    height: min(300px, 84vw);
    max-width: 300px;
    max-height: 300px;
  }

  .about-hero .about-hero__visual {
    min-height: min(46vw, 270px);
    margin-bottom: clamp(12px, 3.5vw, 22px);
  }

  .about-hero.hero--landing .hero-content {
    align-items: flex-start;
    padding-top: clamp(0.35rem, 2vw, 0.75rem);
  }

  .about-hero .hero__subheadline,
  .about-hero .hero-subheadline {
    margin-left: 0;
    margin-right: auto;
  }

  .about-hero__radar-cell .about-hero__zlin {
    height: clamp(8.25rem, 34vmin, 11.5rem);
    max-width: min(72%, 13.5rem);
  }
}

@media (max-width: 480px) {
  .about-hero__radar-cell {
    min-height: min(42vw, 220px);
  }

  .about-hero .about-hero__visual {
    min-height: min(42vw, 220px);
  }

  .about-hero__radar-cell .hero-radar {
    width: min(256px, 86vw);
    height: min(256px, 86vw);
    max-width: 256px;
    max-height: 256px;
  }

  .about-hero__radar-cell .about-hero__zlin {
    height: clamp(6.5rem, 26vmin, 9rem);
    max-width: min(62%, 10.5rem);
  }
}

@media (min-width: 1024px) {
  .about-hero.hero--landing .hero__inner {
    align-items: center;
  }

  .about-hero .hero__subheadline,
  .about-hero .hero-subheadline {
    max-width: 32rem;
  }
}

/* Úvod vize pod nadpisem */
.about-vize__intro.section-subtitle {
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

/* ─── Z-pattern (vize) ──────────────────────────────────────────────────── */
.about-story {
  display: flex;
  flex-direction: column;
  gap: clamp(2.5rem, 5vw, 4rem);
}

.about-story__row {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: center;
}

@media (min-width: 900px) {
  .about-story__row {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

.about-prose,
.about-vize__lead {
  margin: 0;
  max-width: 48rem;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-text-secondary);
}

.about-story__text {
  min-width: 0;
}

.about-story__media {
  min-height: 14rem;
  border-radius: 1rem;
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

[data-theme='dark'] .about-story__media {
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
}

.about-story__media-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 2rem 1.5rem;
  text-align: center;
}

.about-story__media-icon {
  width: 4rem;
  height: 4rem;
  color: var(--color-text-secondary);
}

.about-story__media--problem .about-story__media-icon {
  color: color-mix(in srgb, var(--color-status-warning) 75%, var(--color-text-secondary));
}

.about-story__media--solution .about-story__media-icon {
  color: var(--color-primary);
}

.about-story__media-label {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ─── Tým ───────────────────────────────────────────────────────────────── */
.about-team__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(1.25rem, 2vw, 1.75rem);
}

.about-team__photo-wrap {
  aspect-ratio: 1 / 1;
  width: 100%;
  max-height: 14rem;
  max-width: 14rem;
  margin: 0 auto 1rem;
  border-radius: 0.75rem;
  overflow: hidden;
  background: var(--color-bg-elevated);
  flex-shrink: 0;
}

.about-team__card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding: 1.5rem;
  background: var(--color-bg-surface);
  border: 1px solid color-mix(in srgb, var(--color-border) 85%, transparent);
  border-radius: 1rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

[data-theme='dark'] .about-team__card {
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35);
}

.about-team__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.1);
  border-color: color-mix(in srgb, var(--color-primary) 28%, var(--color-border));
}

[data-theme='dark'] .about-team__card:hover {
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
}

.about-team__avatar {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  border-radius: 0;
  border: none;
  margin: 0;
  padding: 1.25rem;
  box-sizing: border-box;
  background: var(--color-bg-elevated);
}

.about-team__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  width: 100%;
}

.about-team__name {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.about-team__role {
  margin: 0.25rem 0 0;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
}

.about-team__bio {
  margin: 0.75rem 0 0;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text-secondary);
  flex: 1;
}

.about-team__linkedin {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  background: var(--color-bg-base);
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.about-team__linkedin:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background: rgba(0, 98, 204, 0.06);
}

[data-theme='dark'] .about-team__linkedin:hover {
  background: rgba(74, 144, 240, 0.12);
}

.about-team__linkedin svg {
  width: 1.125rem;
  height: 1.125rem;
}

/* ─── Kontakty ──────────────────────────────────────────────────────────── */
.about-contact__grid {
  display: grid;
  gap: clamp(1.25rem, 2vw, 1.75rem);
}

@media (min-width: 900px) {
  .about-contact__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.about-contact__card {
  position: relative;
  padding: 2rem 1.5rem 1.75rem;
  border-radius: 1rem;
  border: none;
  background: var(--color-bg-elevated);
  box-shadow: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  height: 100%;
  overflow: hidden;
}

.about-contact__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--color-primary),
    color-mix(in srgb, var(--color-accent, #00a896) 80%, var(--color-primary))
  );
  opacity: 0.85;
}

.about-contact__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 4.5rem;
  height: 4.5rem;
  margin-bottom: 1.25rem;
  color: var(--color-primary);
}

.about-contact__icon svg {
  width: 100%;
  height: 100%;
}

.about-contact__card h3 {
  margin: 0 0 0.65rem;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.about-contact__card p {
  margin: 0 0 1.25rem;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text-secondary);
  flex: 1;
  max-width: 22rem;
}

.about-contact__card a {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-primary);
  text-decoration: none;
  word-break: break-word;
}

.about-contact__card a:hover {
  text-decoration: underline;
}

/* ─── Fakturační údaje (ztlumené, bez krabičky) ──────────────────────────── */
.about-legal {
  max-width: 40rem;
  margin: 0 auto;
  padding: 0 0.25rem;
  border: none;
  background: transparent;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.about-legal h2 {
  margin: 0 0 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}

.about-legal strong {
  font-weight: 600;
  color: var(--color-text-secondary);
}

.about-legal p {
  margin: 0 0 0.45rem;
}

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