/* ============================
   SunClear — Custom Theme
   Solar amber, industrial, dark
   ============================ */

:root {
  --bg: #0D0D0D;
  --bg-alt: #111111;
  --bg-card: #161616;
  --fg: #F5F5F0;
  --fg-muted: #888888;
  --accent: #FFB300;
  --accent-dim: rgba(255, 179, 0, 0.15);
  --border: #2A2A2A;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: 'Syne', sans-serif;
  line-height: 1.15;
  font-weight: 700;
}

/* ---- HERO ---- */
.hero {
  background: var(--bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0;
  border-bottom: 1px solid var(--border);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 75vh;
}

.hero-text {
  padding: 80px 60px 60px 60px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-right: 1px solid var(--border);
}

.hero-label {
  font-family: 'DM Sans', sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}

.hero-text h1 {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  color: var(--fg);
  margin-bottom: 24px;
  font-weight: 800;
}

.hero-lede {
  font-size: 1.1rem;
  color: #AAAAAA;
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 32px;
}

.hero-bar {
  width: 80px;
  height: 3px;
  background: var(--accent);
}

.hero-image-wrap {
  position: relative;
  overflow: hidden;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---- STATS ROW ---- */
.stats-row {
  display: flex;
  align-items: center;
  border-top: 1px solid var(--border);
  padding: 0;
}

.stat {
  flex: 1;
  padding: 28px 40px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--accent);
}

.stat-label {
  font-size: 0.78rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.4;
}

.stat-div {
  width: 1px;
  height: 48px;
  background: var(--border);
  flex-shrink: 0;
}

/* ---- SECTION LABEL ---- */
.section-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

/* ---- PROBLEM ---- */
.problem {
  background: var(--bg-alt);
  padding: 100px 60px;
  border-bottom: 1px solid var(--border);
}

.problem-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.problem-left h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--fg);
  margin-bottom: 24px;
}

.problem-left p {
  color: #999999;
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 16px;
}

.comparison-img-wrap {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
}

.comparison-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
}

.comparison-labels {
  display: flex;
  justify-content: space-between;
  padding: 12px 16px;
  background: rgba(0,0,0,0.7);
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
}

.label-dirty, .label-clean {
  font-family: 'Syne', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.label-dirty { color: #888888; }
.label-clean { color: var(--accent); }

/* ---- SERVICES ---- */
.services {
  background: var(--bg);
  padding: 100px 60px;
  border-bottom: 1px solid var(--border);
}

.services-header {
  margin-bottom: 60px;
}

.services-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--fg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  margin-bottom: 60px;
}

.service-card {
  background: var(--bg-card);
  padding: 40px 36px;
}

.service-icon {
  margin-bottom: 20px;
}

.service-card h3 {
  font-size: 1.1rem;
  color: var(--fg);
  margin-bottom: 12px;
  font-weight: 700;
}

.service-card p {
  font-size: 0.9rem;
  color: #888888;
  line-height: 1.7;
}

.services-tech {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--border);
  border: 1px solid var(--border);
}

.tech-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  min-height: 320px;
}

.tech-text {
  background: var(--bg-card);
  padding: 48px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.tech-text h3 {
  font-size: 1.2rem;
  color: var(--fg);
  margin-bottom: 24px;
  font-weight: 700;
}

.tech-text ul {
  list-style: none;
}

.tech-text li {
  font-size: 0.9rem;
  color: #AAAAAA;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  line-height: 1.5;
}

.tech-text li:last-child { border-bottom: none; }

/* ---- PRICING ---- */
.pricing {
  background: var(--bg-alt);
  padding: 100px 60px;
  border-bottom: 1px solid var(--border);
}

.pricing-header {
  max-width: 640px;
  margin-bottom: 60px;
}

.pricing-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--fg);
  margin-bottom: 16px;
}

.pricing-header p {
  color: #999999;
  font-size: 1rem;
  line-height: 1.7;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--border);
  margin-bottom: 32px;
  max-width: 800px;
}

.pricing-tier {
  background: var(--bg-card);
  padding: 40px 32px;
  position: relative;
}

.tier-badge {
  position: absolute;
  top: 0;
  right: 0;
  background: var(--accent);
  color: #000;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
}

.tier-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

.tier-size {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  color: #666666;
  margin-bottom: 20px;
}

.tier-price {
  font-family: 'Syne', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 28px;
}

.tier-unit {
  font-size: 0.75rem;
  font-weight: 400;
  color: #666666;
}

.tier-features {
  list-style: none;
}

.tier-features li {
  font-size: 0.85rem;
  color: #AAAAAA;
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
  line-height: 1.4;
}

.tier-features li:last-child { border-bottom: none; }

.pricing-note {
  font-size: 0.82rem;
  color: #666666;
  line-height: 1.6;
  max-width: 500px;
}

/* ---- ROI ---- */
.roi {
  background: var(--bg);
  padding: 100px 60px;
  border-bottom: 1px solid var(--border);
}

.roi-inner {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 80px;
  align-items: center;
}

.roi-content h2 {
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  color: var(--fg);
  margin-bottom: 20px;
}

.roi-content p {
  color: #AAAAAA;
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 32px;
}

.roi-stats {
  display: flex;
  gap: 48px;
  margin-bottom: 24px;
}

.roi-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.roi-num {
  font-family: 'Syne', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
}

.roi-desc {
  font-size: 0.78rem;
  color: #777777;
  line-height: 1.4;
}

.roi-footnote {
  font-size: 0.75rem;
  color: #555555;
  line-height: 1.6;
}

.roi-cta {
  background: var(--accent-dim);
  border: 1px solid rgba(255,179,0,0.2);
  padding: 40px 36px;
  border-radius: 2px;
}

.roi-cta h3 {
  font-size: 1.1rem;
  color: var(--fg);
  margin-bottom: 12px;
}

.roi-cta p {
  font-size: 0.85rem;
  color: #AAAAAA;
  line-height: 1.6;
}

/* ---- COVERAGE ---- */
.coverage {
  background: var(--bg-alt);
  padding: 100px 60px;
  border-bottom: 1px solid var(--border);
}

.coverage-header {
  margin-bottom: 60px;
}

.coverage-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--fg);
}

.coverage-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  margin-bottom: 40px;
}

.coverage-region {
  background: var(--bg-card);
  padding: 36px 32px;
}

.coverage-region h3 {
  font-family: 'Syne', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 10px;
  letter-spacing: 0.05em;
}

.coverage-region p {
  font-size: 0.85rem;
  color: #888888;
  line-height: 1.6;
}

.coverage-note {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 28px 32px;
}

.coverage-note p {
  font-size: 0.85rem;
  color: #777777;
  line-height: 1.6;
}

/* ---- MANIFESTO ---- */
.manifesto {
  background: var(--bg);
  padding: 120px 60px;
  border-bottom: 1px solid var(--border);
}

.manifesto-inner {
  max-width: 760px;
}

.manifesto h2 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  color: var(--fg);
  margin-bottom: 32px;
  font-weight: 800;
}

.manifesto p {
  color: #AAAAAA;
  font-size: 1rem;
  line-height: 1.85;
  margin-bottom: 20px;
}

.manifesto-line {
  font-family: 'Syne', sans-serif;
  font-size: 1.15rem;
  color: var(--fg);
  font-weight: 600;
  margin-top: 32px !important;
  border-left: 3px solid var(--accent);
  padding-left: 24px;
}

/* ---- FOOTER ---- */
.footer {
  background: var(--bg-alt);
  padding: 60px 60px 40px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
}

.footer-logo {
  font-family: 'Syne', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 8px;
}

.footer-brand p {
  font-size: 0.82rem;
  color: #666666;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-align: right;
}

.footer-links span {
  font-size: 0.82rem;
  color: #555555;
}

.footer-bottom p {
  font-size: 0.75rem;
  color: #444444;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-text { padding: 48px 24px; border-right: none; border-bottom: 1px solid var(--border); }
  .stats-row { flex-wrap: wrap; }
  .stat { flex: 0 0 50%; padding: 20px 24px; }
  .stat-div { display: none; }
  .problem-inner { grid-template-columns: 1fr; gap: 40px; }
  .services-grid { grid-template-columns: 1fr; }
  .services-tech { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .roi-inner { grid-template-columns: 1fr; gap: 40px; }
  .roi-stats { gap: 24px; }
  .coverage-grid { grid-template-columns: 1fr; }
  .manifesto { padding: 80px 24px; }
  .problem, .services, .pricing, .roi, .coverage { padding: 60px 24px; }
  .footer { padding: 40px 24px 32px; }
  .footer-inner { flex-direction: column; gap: 24px; }
  .footer-links { text-align: left; }
  .hero-img { min-height: 260px; }
  .tech-img { min-height: 240px; }
}