:root {
  --black: #050505;
  --charcoal: #111111;
  --charcoal-2: #151515;
  --yellow: #FFD400;
  --gold: #E6B800;
  --white: #FFFFFF;
  --light: #D6D6D6;
  --muted: #A8A8A8;
  --gold-border: rgba(255, 212, 0, 0.35);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: Inter, system-ui, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
svg { width: 1.1em; height: 1.1em; fill: currentColor; }

h1,
h2,
h3,
p,
summary,
.btn,
.card,
.review-card,
.price-card {
  overflow-wrap: break-word;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(5, 5, 5, 0.92);
  border-bottom: 1px solid var(--gold-border);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 30px;
  height: 38px;
  color: var(--yellow);
}

.brand-copy span {
  display: block;
  font-family: Montserrat, Inter, sans-serif;
  font-size: .96rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0;
}

.brand-copy em { color: var(--yellow); font-style: normal; }
.brand-copy small {
  display: block;
  margin-top: 3px;
  color: var(--light);
  font-size: .62rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.menu-toggle {
  display: inline-grid;
  gap: 5px;
  width: 44px;
  height: 44px;
  place-content: center;
  background: var(--charcoal);
  border: 1px solid var(--gold-border);
  border-radius: 8px;
}

.menu-toggle span {
  width: 20px;
  height: 2px;
  background: var(--yellow);
}

.site-nav,
.header-actions {
  display: none;
}

.mobile-header-ctas,
.mini-header-actions {
  display: flex;
  gap: 6px;
}

.mobile-header-ctas a,
.mini-header-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 50px;
  min-height: 38px;
  padding: 8px 10px;
  border: 1px solid var(--gold-border);
  border-radius: 8px;
  color: var(--white);
  background: rgba(17, 17, 17, .9);
  font-size: .82rem;
  font-weight: 900;
  line-height: 1;
}

.mobile-header-ctas a:last-child,
.mini-header-actions a:last-child {
  background: var(--yellow);
  color: var(--black);
  border-color: var(--yellow);
}

.site-nav.is-open {
  display: grid;
  grid-column: 1 / -1;
  gap: 4px;
  padding: 8px 0;
}

.site-nav a {
  padding: 13px 4px;
  color: var(--light);
  font-weight: 700;
}

.site-nav details,
.mini-nav details {
  position: relative;
}

.site-nav summary,
.mini-nav summary {
  display: flex;
  align-items: center;
  list-style: none;
  cursor: pointer;
  color: var(--light);
  font-weight: 800;
}

.site-nav summary::-webkit-details-marker,
.mini-nav summary::-webkit-details-marker {
  display: none;
}

.site-nav details > div,
.mini-nav details > div {
  display: grid;
  gap: 4px;
  padding: 8px 0 4px;
}

.site-nav details:not([open]) > div,
.mini-nav details:not([open]) > div {
  display: none;
}

.site-nav details a,
.mini-nav details a {
  min-width: 190px;
}

.mobile-nav-actions {
  display: grid;
  gap: 10px;
  padding-top: 8px;
}

.mobile-nav-actions .btn {
  padding-inline: 18px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 13px 18px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 800;
  line-height: 1;
  text-align: center;
  white-space: normal;
}

.btn-primary { background: var(--yellow); color: var(--black); }
.btn-secondary { background: rgba(17, 17, 17, 0.9); color: var(--white); border-color: var(--gold-border); }
.btn-ghost { background: rgba(255, 255, 255, 0.06); color: var(--white); border-color: rgba(255, 255, 255, 0.22); }

.hero {
  position: relative;
  min-height: calc(100svh - 72px);
  display: grid;
  align-items: end;
  overflow: hidden;
}

.hero picture,
.hero img,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero img {
  object-fit: cover;
  object-position: 64% center;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(5, 5, 5, .92) 0%, rgba(5, 5, 5, .7) 42%, rgba(5, 5, 5, .32) 72%, rgba(5, 5, 5, .45) 100%),
    linear-gradient(0deg, rgba(5, 5, 5, .78), rgba(5, 5, 5, .12) 45%);
}

.hero-content {
  position: relative;
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: 96px 20px 44px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--yellow);
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: .78rem;
}

h1, h2, h3 {
  margin: 0;
  font-family: Montserrat, Inter, sans-serif;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 720px;
  font-size: clamp(2rem, 9vw, 3.9rem);
}

h2 { font-size: clamp(1.7rem, 7vw, 3rem); }
h3 { font-size: 1.1rem; }
p { color: var(--light); }

.text-link {
  color: var(--yellow);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.hero-content > p:not(.eyebrow) {
  max-width: 650px;
  font-size: 1.08rem;
}

.button-row {
  display: grid;
  gap: 10px;
  margin-top: 26px;
}

.trust-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--gold-border);
  border-block: 1px solid var(--gold-border);
}

.trust-strip div {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 58px;
  padding: 14px 20px;
  background: #080808;
  color: var(--white);
  font-weight: 800;
}

.trust-strip span {
  color: var(--yellow);
  font-size: .78rem;
}

.section,
.final-cta {
  padding: 72px 20px;
}

.section > *,
.final-cta > *,
.footer-grid,
.footer-bottom {
  width: auto;
  max-width: var(--max);
  margin-inline: auto;
}

.section-alt { background: var(--charcoal); }
.section-heading { max-width: 790px; margin-bottom: 30px; }
.section-heading p { font-size: 1rem; }

.step-grid,
.problem-grid,
.service-grid,
.review-grid,
.area-grid,
.pricing-grid,
.project-grid {
  display: grid;
  gap: 14px;
}

.card,
.review-card,
.price-card {
  min-height: 100%;
  padding: 22px;
  background: var(--charcoal-2);
  border: 1px solid var(--gold-border);
  border-radius: 8px;
}

.card p,
.review-card p {
  margin-bottom: 0;
}

.price-card strong {
  display: block;
  margin: 12px 0;
  color: var(--yellow);
  font-family: Montserrat, Inter, sans-serif;
  font-size: 1.55rem;
  line-height: 1.1;
}

.future-project-card {
  position: relative;
  overflow: hidden;
  padding: 0;
  background:
    linear-gradient(135deg, rgba(255, 211, 0, .08), transparent 46%),
    var(--charcoal-2);
}

.project-media {
  aspect-ratio: 16 / 10;
  background: #080808;
  border-bottom: 1px solid var(--gold-border);
}

.project-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-content {
  padding: 22px;
}

.project-content dl {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
}

.project-content dt {
  color: var(--yellow);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.project-content dd {
  margin: 3px 0 0;
  color: var(--light);
}

.project-status {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  margin-bottom: 14px;
  padding: 6px 9px;
  border: 1px solid var(--gold-border);
  border-radius: 8px;
  color: var(--yellow);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.social-prompt {
  width: auto;
  max-width: var(--max);
  margin: 22px auto 0;
}

.card-number {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  border-radius: 50%;
  background: var(--yellow);
  color: var(--black);
  font-weight: 900;
}

.link-card {
  transition: border-color .2s ease, transform .2s ease;
}

.link-card:hover {
  transform: translateY(-2px);
  border-color: var(--yellow);
}

.split-section {
  display: grid;
  gap: 28px;
}

.split-section > * {
  width: auto;
  max-width: var(--max);
  margin-inline: auto;
}

.check-list {
  display: grid;
  gap: 10px;
}

.check-list span,
.area-grid span,
.area-grid a {
  padding: 15px 16px;
  background: var(--charcoal-2);
  border: 1px solid var(--gold-border);
  border-radius: 8px;
  color: var(--light);
  font-weight: 700;
}

.check-list span::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 10px;
  border-radius: 50%;
  background: var(--yellow);
}

.faq-list {
  display: grid;
  gap: 10px;
}

details {
  background: var(--charcoal-2);
  border: 1px solid var(--gold-border);
  border-radius: 8px;
  overflow: hidden;
}

summary {
  min-height: 58px;
  padding: 17px 18px;
  cursor: pointer;
  color: var(--white);
  font-weight: 900;
}

details p {
  margin: 0;
  padding: 0 18px 18px;
}

.site-nav details,
.mini-nav details {
  background: transparent;
  border: 0;
  overflow: visible;
}

.site-nav summary,
.mini-nav summary {
  min-height: 0;
  padding: 13px 4px;
}

.stars {
  color: var(--yellow);
  margin-bottom: 12px;
  letter-spacing: .08em;
}

.review-card strong {
  display: block;
  margin-top: 18px;
  color: var(--white);
}

.real-review span,
.real-review small {
  display: block;
  margin-top: 8px;
  color: var(--muted);
}

.real-review small {
  font-size: .86rem;
}

.review-actions {
  width: auto;
  max-width: var(--max);
  margin-inline: auto;
}

.areas-section { background: #090909; }

.area-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.final-cta {
  background:
    linear-gradient(rgba(5, 5, 5, .84), rgba(5, 5, 5, .92)),
    url("assets/brightspark-hero-authentic.png") center / cover;
  border-block: 1px solid var(--gold-border);
}

.final-cta p {
  max-width: 690px;
}

.site-footer {
  padding: 50px 20px 26px;
  background: var(--black);
}

.mini-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  padding: 8px 14px 0;
  background: rgba(5, 5, 5, 0.94);
  border-bottom: 1px solid var(--gold-border);
  backdrop-filter: blur(14px);
}

.mini-nav {
  display: flex;
  grid-column: 1 / -1;
  gap: 4px 14px;
  overflow-x: auto;
  padding: 0 0 7px;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.mini-nav::-webkit-scrollbar {
  display: none;
}

.mini-nav a {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  min-width: 44px;
  min-height: 36px;
  color: var(--light);
  font-size: .9rem;
  font-weight: 800;
}

.page-hero {
  position: relative;
  padding: 70px 20px;
  background:
    linear-gradient(90deg, rgba(5, 5, 5, .95), rgba(5, 5, 5, .76)),
    url("assets/brightspark-hero-authentic.png") center / cover;
  border-bottom: 1px solid var(--gold-border);
}

.page-hero > * {
  width: auto;
  max-width: var(--max);
  margin-inline: auto;
}

.page-hero h1 {
  max-width: 860px;
  margin-top: 14px;
}

.page-hero p:not(.eyebrow) {
  max-width: 760px;
  font-size: 1.06rem;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  color: var(--muted);
  font-size: .92rem;
  font-weight: 700;
}

.breadcrumbs a {
  color: var(--yellow);
}

.home-breadcrumbs {
  margin-bottom: 18px;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.trust-badges span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid var(--gold-border);
  border-radius: 8px;
  background: rgba(17, 17, 17, .78);
  color: var(--white);
  font-weight: 900;
}

.related-grid {
  display: grid;
  gap: 14px;
}

.page-checks {
  width: auto;
  max-width: var(--max);
  margin-inline: auto;
}

.faq-hub {
  grid-template-columns: 1fr;
}

.footer-grid {
  display: grid;
  gap: 26px;
}

.sitemap-footer {
  align-items: start;
}

.footer-brand { margin-bottom: 14px; }
.napit { color: var(--yellow); font-weight: 900; }

.site-footer h3 {
  margin-bottom: 14px;
  color: var(--yellow);
  font-size: 1rem;
}

.site-footer a {
  display: block;
  min-height: 44px;
  color: var(--light);
  overflow-wrap: anywhere;
}

.footer-grid,
.footer-grid > *,
.footer-bottom,
.footer-bottom > * {
  min-width: 0;
}

.footer-bottom {
  display: grid;
  gap: 10px;
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid var(--gold-border);
  color: var(--muted);
  font-size: .9rem;
}

@media (min-width: 620px) {
  .button-row { display: flex; flex-wrap: wrap; }
  .trust-strip { grid-template-columns: repeat(2, 1fr); }
  .step-grid, .review-grid { grid-template-columns: repeat(3, 1fr); }
  .problem-grid, .service-grid, .pricing-grid, .project-grid { grid-template-columns: repeat(2, 1fr); }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
  .area-grid { grid-template-columns: repeat(3, 1fr); }
  .mini-header {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
  .mini-nav {
    justify-content: start;
  }
}

@media (min-width: 940px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
    padding: 14px 28px;
  }

  .menu-toggle { display: none; }
  .site-nav {
    display: flex;
    justify-content: center;
    gap: 22px;
    align-items: center;
  }

  .site-nav a,
  .site-nav summary { padding: 10px 0; }
  .site-nav details > div,
  .mini-nav details > div {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    z-index: 60;
    width: max-content;
    min-width: 230px;
    transform: translateX(-50%);
    padding: 10px;
    background: rgba(17, 17, 17, .98);
    border: 1px solid var(--gold-border);
    border-radius: 8px;
  }
  .site-nav details > div a,
  .mini-nav details > div a {
    padding: 10px 12px;
  }
  .mobile-nav-actions { display: none; }
  .mobile-header-ctas { display: none; }
  .header-actions { display: flex; gap: 10px; }
  .header-actions .btn { min-height: 44px; padding: 12px 15px; }
  .brand {
    gap: 10px;
    min-width: 220px;
  }
  .brand-mark {
    width: 36px;
    height: 46px;
  }
  .brand-copy span {
    font-size: 1.08rem;
  }
  .brand-copy small {
    margin-top: 4px;
    font-size: .72rem;
  }
  .mini-header {
    grid-template-columns: auto 1fr auto;
    gap: 18px;
    padding: 12px 18px;
  }
  .mini-header-actions {
    display: none;
  }
  .mini-nav {
    grid-column: auto;
    justify-content: end;
    overflow: visible;
    padding: 0;
  }
  .mini-nav a {
    min-height: 44px;
    font-size: 1rem;
  }
  .hero { min-height: calc(100svh - 76px); align-items: center; }
  .hero-content { padding: 82px 28px; }
  .hero-content > p:not(.eyebrow) { font-size: 1.18rem; }
  .trust-strip { grid-template-columns: repeat(5, 1fr); }
  .section, .final-cta { padding: 96px 28px; }
  .service-grid { grid-template-columns: repeat(3, 1fr); }
  .problem-grid { grid-template-columns: repeat(3, 1fr); }
  .pricing-grid { grid-template-columns: repeat(5, 1fr); }
  .project-grid { grid-template-columns: repeat(4, 1fr); }
  .related-grid { grid-template-columns: repeat(4, 1fr); }
  .area-grid { grid-template-columns: repeat(4, 1fr); }
  .split-section {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 440px);
    align-items: center;
  }
  .footer-grid { grid-template-columns: 1.35fr 1fr 1fr 1fr; }
  .sitemap-footer { grid-template-columns: 1.35fr repeat(5, 1fr); }
  .footer-bottom { grid-template-columns: 1fr auto; }
}

@media (min-width: 940px) and (max-width: 1320px) {
  .site-header {
    padding-inline: 18px;
    gap: 12px;
  }
  .site-nav {
    gap: 14px;
  }
  .site-nav a,
  .site-nav summary {
    font-size: .9rem;
  }
  .brand {
    min-width: 190px;
  }
  .header-actions {
    gap: 7px;
  }
  .header-actions .btn {
    min-height: 42px;
    padding: 10px 11px;
    font-size: .86rem;
  }
  .header-actions .btn-primary {
    display: none;
  }
}

@media (max-width: 420px) {
  .brand { min-width: 0; }
  .brand-mark {
    width: 26px;
    height: 34px;
  }
  .brand-copy span { font-size: .84rem; }
  .brand-copy small { display: none; }
  .site-header {
    gap: 6px;
    padding-inline: 10px;
  }
  .menu-toggle {
    width: 44px;
    height: 44px;
  }
  .mobile-header-ctas,
  .mini-header-actions {
    gap: 4px;
  }
  .mobile-header-ctas a,
  .mini-header-actions a {
    min-width: 44px;
    min-height: 36px;
    padding: 7px 8px;
    font-size: .76rem;
  }
  .hero-content { padding-bottom: 32px; }
  .btn { width: 100%; }
  .area-grid { grid-template-columns: 1fr; }
}

@media (max-width: 939px) {
  .mini-nav summary {
    min-width: 44px;
    min-height: 36px;
    padding: 6px 0;
    font-size: .9rem;
    white-space: nowrap;
  }

  .mini-nav a {
    min-height: 36px;
  }

  .final-cta,
  .page-hero {
    background:
      linear-gradient(rgba(5, 5, 5, .88), rgba(5, 5, 5, .94)),
      url("assets/brightspark-hero-1200.jpg") 64% center / cover;
  }
}

@media (max-width: 520px) {
  .section,
  .final-cta {
    padding: 56px 18px;
  }

  .page-hero {
    padding: 54px 18px;
    background:
      linear-gradient(rgba(5, 5, 5, .9), rgba(5, 5, 5, .95)),
      url("assets/brightspark-hero-760.jpg") 62% center / cover;
  }

  .hero {
    min-height: auto;
  }

  .hero-content {
    padding-top: 120px;
  }

  .card,
  .review-card,
  .price-card {
    padding: 20px;
  }

  .mini-header {
    padding: 8px 14px;
  }

  .mini-nav {
    display: none;
  }

  .mini-nav details {
    width: auto;
    flex: 0 0 auto;
  }

  .mini-nav details > div {
    padding: 4px 0 8px;
  }

  .mini-nav details a {
    width: 100%;
    min-width: 0;
  }
}