/* PowerUP B2B page styles */
.nav__item--dropdown { position: relative; }
.nav__dropdown-toggle { background: none; border: none; cursor: pointer; font: inherit; }
.nav__dropdown {
  position: absolute; top: calc(100% + 0.75rem); left: 50%; transform: translateX(-50%);
  min-width: 240px; padding: 0.5rem; background: var(--bg-card); border: 1px solid var(--border-strong);
  border-radius: var(--radius); box-shadow: 0 16px 48px rgba(0,0,0,0.5); list-style: none; opacity: 0;
  visibility: hidden; pointer-events: none; transition: opacity 0.25s, visibility 0.25s; z-index: 1002;
}
.nav__item--dropdown.is-open .nav__dropdown { opacity: 1; visibility: visible; pointer-events: auto; }
.nav__dropdown a { display: block; padding: 0.75rem 1rem; border-radius: 8px; font-size: 0.875rem; color: var(--text-muted); }
.nav__dropdown a:hover, .nav__dropdown a:focus-visible { background: rgba(212,175,55,0.08); color: var(--text); }
.reverse-teaser { text-align: center; padding: 2.5rem; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); margin-top: 2.5rem; }

.opportunity-block {
  max-width: 820px;
  padding: clamp(2rem, 5vw, 3.5rem);
  background: linear-gradient(135deg, rgba(212,175,55,0.06), transparent 55%);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
}
.opportunity-block__title { margin-top: 0.75rem; margin-bottom: 1rem; line-height: 1.25; }
.opportunity-block__text { margin-bottom: 0; max-width: 680px; }

.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}
.audience-card {
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color 0.25s, transform 0.25s;
}
.audience-card:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.audience-card__icon { width: 36px; height: 36px; color: var(--gold); margin-bottom: 1rem; }
.audience-card__title { font-weight: 700; margin-bottom: 0.5rem; font-size: 0.9375rem; }
.audience-card__text { font-size: 0.8125rem; color: var(--text-muted); line-height: 1.55; }

.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}
.process-step {
  padding: 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: left;
}
.process-step__num {
  font-family: var(--font-display);
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 0.625rem;
  font-size: 0.875rem;
}
.process-step p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.5; margin: 0; }

.responsibility-split { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; margin-top: 2rem; }
.responsibility-box {
  padding: 1.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.responsibility-box h3 { font-family: var(--font-display); font-size: 1rem; color: var(--gold-light); margin-bottom: 1rem; }
.responsibility-box ul { list-style: none; display: flex; flex-direction: column; gap: 0.625rem; font-size: 0.875rem; color: var(--text-muted); }
.responsibility-box li::before { content: "— "; color: var(--gold); }

.ads-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}
.ads-split__copy .section-title {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  line-height: 1.25;
  text-wrap: balance;
}
.ads-split__visual {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-strong);
  box-shadow: 0 24px 64px rgba(0,0,0,0.35);
  background: #0a0a0a;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 2.5vw, 1.5rem);
  min-height: 0;
}
.ads-split__visual img {
  display: block;
  width: 100%;
  height: auto;
  max-height: min(520px, 58vh);
  aspect-ratio: 3 / 4;
  object-fit: contain;
  object-position: center;
}
.ads-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 1.5rem 0 1rem; }
.ads-tag {
  padding: 0.5rem 0.875rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 0.8125rem;
  color: var(--text-muted);
  background: rgba(255,255,255,0.02);
}

.network-photos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}
.network-photo {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}
.network-photo img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }

.legal-note { margin-top: 1rem; font-size: 0.8125rem; color: var(--text-dim); font-style: italic; }
.hero--business .hero__content { grid-template-columns: 1.05fr 0.95fr; align-items: center; }
.hero--business .hero__product picture { display: block; width: 100%; }
.hero--business .hero__product img { width: 100%; max-height: min(52vh, 520px); object-fit: contain; object-position: bottom center; }
.hero--business .hero__legal { margin-top: 1rem; font-size: 0.75rem; color: var(--text-dim); }

.hero__badge--gold {
  position: relative;
  overflow: hidden;
  border-color: rgba(212, 175, 55, 0.45);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.18), rgba(212, 175, 55, 0.06));
  color: var(--gold-light);
  font-weight: 600;
  box-shadow: 0 0 24px rgba(212, 175, 55, 0.12);
}

.hero__badge--gold::after {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 55%;
  height: 100%;
  background: linear-gradient(105deg, transparent 0%, rgba(255, 236, 179, 0.22) 45%, transparent 100%);
  animation: hero-badge-shine 5.5s ease-in-out infinite;
  pointer-events: none;
}

@keyframes hero-badge-shine {
  0%, 72% { left: -120%; opacity: 0; }
  78% { opacity: 1; }
  100% { left: 140%; opacity: 0; }
}

.btn--gold-shine {
  position: relative;
  overflow: hidden;
  border-color: rgba(212, 175, 55, 0.55) !important;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.16), rgba(212, 175, 55, 0.05)) !important;
  color: var(--gold-light) !important;
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.1);
}

.btn--gold-shine::after {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 50%;
  height: 100%;
  background: linear-gradient(105deg, transparent 0%, rgba(255, 236, 179, 0.2) 45%, transparent 100%);
  animation: hero-badge-shine 5.5s ease-in-out infinite;
  pointer-events: none;
}

.btn--gold-shine:hover {
  border-color: var(--gold) !important;
  color: #fff !important;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.28), rgba(212, 175, 55, 0.1)) !important;
}

#locations .location-gallery {
  margin-top: 2rem;
}

/* Business network/map — stacked product layout */
#network .station-map__fallback--stacked {
  padding-bottom: calc(
    var(--mobile-cta-height) +
    var(--mobile-cta-gap) +
    max(10px, env(safe-area-inset-bottom)) +
    1.25rem
  );
}

#network .station-map__fallback-title {
  font-size: clamp(1.375rem, 4vw, 1.65rem);
  line-height: 1.3;
  margin-bottom: 0.875rem;
}

#network .station-map__fallback-text {
  font-size: clamp(0.9375rem, 2.5vw, 1.05rem);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

#network .station-map__note {
  font-size: clamp(0.8125rem, 2.2vw, 0.9375rem);
  line-height: 1.55;
}

@media (max-width: 820px) {
  #locations .location-gallery {
    padding-bottom: calc(0.5rem + var(--mobile-cta-h, 0px));
  }

  #network .station-map__fallback--stacked {
    padding-bottom: calc(
      var(--mobile-cta-height) +
      var(--mobile-cta-gap) +
      max(10px, env(safe-area-inset-bottom)) +
      2.25rem
    );
  }

  #network .station-map__product img {
    max-width: min(200px, 56vw);
    max-height: min(260px, 32vh);
  }
}

@media (min-width: 821px) {
  #network .station-map__product img {
    max-width: min(240px, 20vw);
    max-height: min(300px, 34vh);
  }
}

.price-disclaimer {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  background: rgba(255,255,255,0.02);
  border-left: 3px solid var(--gold-dark);
  font-size: 0.8125rem;
  color: var(--text-dim);
}

.cta-section .contact-form { margin-top: 2rem; }

/* B2B direct contact card */
.biz-contact-card {
  max-width: 640px;
  margin: 0 auto;
  background: linear-gradient(145deg, rgba(18, 18, 20, 0.98), rgba(10, 10, 12, 0.98));
  border: 1px solid rgba(212, 175, 55, 0.22);
  border-radius: var(--radius-lg);
  box-shadow:
    0 24px 64px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  overflow: hidden;
  text-align: center;
}

.biz-contact-card__inner {
  position: relative;
  padding: clamp(1.75rem, 4vw, 2.5rem);
  background: linear-gradient(160deg, rgba(212, 175, 55, 0.07), transparent 58%);
}

.biz-contact-card__inner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 64px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  box-shadow: 0 0 18px rgba(212, 175, 55, 0.35);
}

.biz-contact-card__title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.625rem);
  font-weight: 700;
  line-height: 1.25;
  margin: 0.75rem 0 0.875rem;
}

.biz-contact-card__subtitle {
  margin: 0 auto 1.75rem;
  max-width: 34rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.biz-contact-card__actions {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.biz-contact-card__actions .btn {
  width: 100%;
  justify-content: center;
}

.biz-contact-card__channels {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(212, 175, 55, 0.14);
  text-align: left;
}

.biz-contact-card__channel {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.biz-contact-card__channel svg {
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.biz-contact-card__channel a {
  color: var(--text);
  text-decoration: none;
}

.biz-contact-card__channel a:hover {
  color: var(--gold-light);
}

.biz-contact-card__channel-label {
  color: var(--text-dim);
  margin-right: 0.25rem;
}

@media (min-width: 480px) {
  .biz-contact-card__actions {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }

  .biz-contact-card__actions .btn {
    width: auto;
    flex: 1 1 calc(50% - 0.375rem);
    min-width: 0;
  }
}

@media (max-width: 820px) {
  .biz-contact-card__inner {
    padding-bottom: calc(1.75rem + var(--mobile-cta-h));
  }
}

@media (max-width: 1024px) {
  .audience-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .responsibility-split, .ads-split { grid-template-columns: 1fr; }
  .hero--business .hero__content { grid-template-columns: 1fr; }
  .hero--business .hero__visual { order: -1; max-height: 38vh; }
  .hero--business .hero__product img { max-height: 34vh; }
  .ads-split__visual { order: -1; }

  .ads-split__visual img {
    max-height: min(420px, 52vh);
  }
}

@media (max-width: 1140px) {
  .nav__dropdown { position: static; transform: none; box-shadow: none; border: none; background: transparent; padding: 0; opacity: 1; visibility: visible; pointer-events: auto; display: none; }
  .nav__item--dropdown.is-open .nav__dropdown { display: block; }
  .nav__dropdown a { text-align: center; font-size: 1rem; }
}

@media (max-width: 768px) {
  .audience-grid, .process-steps, .network-photos { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .equipment-showcase__slide { transition: none !important; }
  .hero__badge--gold::after,
  .btn--gold-shine::after { animation: none !important; }
}