/* ============================================================
   INDEX.CSS — Glomensio Homepage
   Page-specific styles for index.html
   globrand.css provides: CSS variables, intro nav, footer,
   mobile nav, scroll-to-top, sticky bar mobile overrides
   ============================================================ */

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--color-black, #050505);
  background-image: radial-gradient(ellipse at 50% 0%, #1a1500 0%, #0a0700 25%, #050505 60%, #010000 100%);
  color: #a8a8a8;
  font-family: var(--font-main, "Segoe UI", -apple-system, BlinkMacSystemFont, system-ui, "Helvetica Neue", Arial, "Calibri", sans-serif);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  /* Reserve space for fixed sticky CTA bar so footer awards text is never occluded. */
  padding-bottom: 88px;
}

.intro {
  background: transparent;
}
/* Subtle film grain for obsidian depth */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: .018;
  background: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

/* ── FULL-WIDTH SECTION BANDS ── */
.section-band {
  width: 100%;
  padding: 80px 24px;
  position: relative;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .5s ease, transform .5s ease;
}
.section-band.in { opacity: 1; transform: none; }
/* ── SECTION SEPARATOR — same as sb1083.html ──
   Gold gradient line at the TOP of every section after the first.
   2px, --color-old-gold, no opacity. Defined once, used everywhere. */
.section-band + .section-band::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-old-gold, #D4AF37), transparent);
}

/* Footer separator is handled by globrand.css footer::before — matching
   production sb1083 standard. Footer does NOT get .section-band class. */
.band-dark { background: var(--color-black, #050505); }
.band-darker { background: var(--color-cod-gray, #121212); }
.band-hero {
  background: #050505;
  background-image:
    radial-gradient(ellipse at 50% -10%, rgba(212,175,55,.12) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 70%, rgba(212,175,55,.04) 0%, transparent 35%);
}

/* ── CONTENT CONTAINERS ── */
.section-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.section-inner--narrow {
  max-width: 720px;
  margin: 0 auto;
}

/* ── SECTION TYPOGRAPHY ── */
.section-title {
  font-family: var(--font-heading, "Century Gothic", "Segoe UI", sans-serif);
  font-size: clamp(24px, 4vw, 40px);
  font-weight: 700;
  color: #fff;
  letter-spacing: -.02em;
  line-height: 1.15;
  margin-bottom: 12px;
  text-align: center;
}
.section-subtitle {
  font-size: 16px;
  color: #666;
  text-align: center;
  margin-bottom: 48px;
  line-height: 1.6;
}
.section-subtitle--accent {
  color: var(--color-hampton, #F4F0B3);
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 14px 30px;
  background: var(--color-old-gold, #d4af37);
  color: #120e00;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 100px;
  box-shadow: 0 4px 18px rgba(212,175,55,.22);
  transition: background .2s, box-shadow .2s, transform .2s;
  min-height: 48px;
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.2), transparent);
  transition: left .6s ease;
}
.btn-primary:hover {
  background: var(--color-bright-sun, #fecb3e);
  box-shadow: 0 6px 26px rgba(254,203,62,.42);
  transform: translateY(-1px);
}
.btn-primary:hover::before {
  left: 120%;
}
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 13px 26px;
  background: transparent;
  color: #a8a8a8;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 100px;
  transition: border-color .2s, color .2s, background .2s;
  min-height: 48px;
}
.btn-ghost:hover {
  border-color: var(--color-old-gold, #d4af37);
  color: var(--color-old-gold, #d4af37);
}


/* ============================================================
   1. HERO SECTION
   ============================================================ */
.hero-section {
  padding: 48px 24px 72px;
}
/* Hero uses the standard gold gradient separator like all sections */

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 48px;
}
.hero-content {
  flex: 1;
  min-width: 0;
}
.hero-media {
  flex: 0 0 50%;
  max-width: 50%;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-double-colonial, #ece1aa);
  background: rgba(212,175,55,.07);
  border: 1px solid rgba(212,175,55,.2);
  border-radius: 100px;
  padding: 6px 16px;
  margin-bottom: 20px;
}
.eyebrow-star {
  color: var(--color-old-gold, #d4af37);
}

h1 {
  font-family: var(--font-heading, "Century Gothic", "Segoe UI", sans-serif);
  font-size: clamp(30px, 5vw, 52px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -.02em;
  margin-bottom: 18px;
  background: linear-gradient(135deg, #ffffff 30%, var(--color-double-colonial, #ece1aa) 55%, #ffffff 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 100%;
  animation: h1-shimmer 8s ease-in-out infinite;
  filter: drop-shadow(0 0 30px rgba(212,175,55,.12));
}
@keyframes h1-shimmer {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.hero-subtitle {
  font-size: clamp(15px, 2.2vw, 19px);
  font-weight: 400;
  color: #a8a8a8;
  line-height: 1.65;
  max-width: 580px;
  margin-bottom: 10px;
}
.hero-subtitle strong { color: #fff; font-weight: 600; }

.hero-tagline {
  font-family: var(--font-heading, "Century Gothic", "Segoe UI", sans-serif);
  font-size: clamp(17px, 2.5vw, 22px);
  font-weight: 600;
  color: var(--color-old-gold, #d4af37);
  margin: 22px 0 30px;
  line-height: 1.3;
  padding-left: 18px;
  border-left: 3px solid var(--color-old-gold, #d4af37);
  letter-spacing: .04em;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 24px 64px rgba(0,0,0,.6), 0 0 80px rgba(212,175,55,.06);
  border: 1px solid rgba(212,175,55,.1);
  display: block;
  animation: hero-float 6s ease-in-out infinite;
}
@keyframes hero-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}


/* ============================================================
   2. INTERACTIVE MODE EXPERIENCE
   ============================================================ */
.experience-section {
  padding: 80px 24px 96px;
  text-align: center;
  background-image: radial-gradient(ellipse at 50% 80%, rgba(212,175,55,.05) 0%, transparent 50%);
}
/* Experience uses the standard gold gradient separator like all sections */

.addr-stage {
  max-width: 720px;
  margin: 0 auto 40px;
}

.addr-strip {
  display: flex;
  align-items: center;
  gap: 6px;
  justify-content: center;
  flex-wrap: nowrap;
  padding: 24px 0;
}
.addr-digit {
  font-family: 'Arial', -apple-system, system-ui, sans-serif;
  font-size: clamp(64px, 14vw, 120px);
  font-weight: 700;
  color: #fff;
  line-height: 1;
  letter-spacing: -.03em;
  text-shadow: 0 0 35px rgba(212,175,55,.55), 0 0 70px rgba(212,175,55,.15);
  animation: glow 3.5s ease-in-out infinite;
  border: none;
  background: none;
  padding: 8px 4px;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}
.addr-digit:focus-visible {
  outline: 2px solid var(--color-old-gold, #d4af37);
  outline-offset: 4px;
  border-radius: 4px;
}
.addr-digit:nth-child(2) { animation-delay: .4s; }
.addr-digit:nth-child(3) { animation-delay: .8s; }
.addr-digit:nth-child(4) { animation-delay: 1.2s; }

/* Glow animations */
@keyframes glow {
  0%,100% { text-shadow: 0 0 30px rgba(212,175,55,.5), 0 0 60px rgba(212,175,55,.12); }
  50% { text-shadow: 0 0 50px rgba(254,203,62,.9), 0 0 100px rgba(254,203,62,.25); }
}
@keyframes glow-white {
  0%,100% { text-shadow: 0 0 30px rgba(255,223,170,.55), 0 0 60px rgba(255,223,170,.15); }
  50% { text-shadow: 0 0 50px rgba(200,220,255,.9), 0 0 100px rgba(200,220,255,.25); }
}
@keyframes glow-green {
  0%,100% { text-shadow: 0 0 30px rgba(52,199,89,.5), 0 0 60px rgba(52,199,89,.12); }
  50% { text-shadow: 0 0 50px rgba(52,199,89,.9), 0 0 100px rgba(52,199,89,.25); }
}
@keyframes beacon {
  0%,100% { color: #ff3b30; text-shadow: 0 0 35px rgba(255,59,48,.55), 0 0 70px rgba(255,59,48,.2); }
  50% { color: #0070f3; text-shadow: 0 0 35px rgba(0,112,243,.55), 0 0 70px rgba(0,112,243,.2); }
}

/* State classes applied to .addr-strip */
.addr-strip--day .addr-digit {
  color: #f3f3f3;
  text-shadow: none;
  filter: none;
  animation: none;
}
.addr-strip--white .addr-digit {
  color: #ffeedd;
  animation-name: glow-white;
  animation-delay: 0s !important;
}
.addr-strip--beacon .addr-digit {
  animation-name: beacon;
  animation-duration: 2.5s;
  animation-timing-function: ease-in-out;
  animation-delay: 0s !important;
}
.addr-strip--green .addr-digit {
  color: #34c759;
  animation-name: glow-green;
  animation-delay: 0s !important;
}

/* Nudge arrow — sits between digits and pill, gently bounces to draw attention upward */
.addr-nudge {
  display: flex;
  justify-content: center;
  margin-top: 12px;
  margin-bottom: 4px;
}
.addr-nudge__arrow {
  color: var(--color-old-gold, #d4af37);
  opacity: .7;
  animation: nudge-bounce 1.8s ease-in-out infinite;
}
@keyframes nudge-bounce {
  0%, 100% { transform: translateY(0); opacity: .7; }
  50% { transform: translateY(-6px); opacity: 1; }
}

/* Cycle button */
.addr-cycle-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  background: rgba(212,175,55,.08);
  border: 1px solid rgba(212,175,55,.2);
  border-radius: 100px;
  color: var(--color-old-gold, #d4af37);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .2s, border-color .2s;
  -webkit-appearance: none;
  appearance: none;
  margin-top: 4px;
}
.addr-cycle-btn:hover,
.addr-cycle-btn:focus-visible {
  background: rgba(212,175,55,.15);
  border-color: rgba(212,175,55,.4);
}

/* Explainer panel */
.mode-explainer {
  max-width: 560px;
  margin: 32px auto 0;
  padding: 28px 32px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 12px;
  text-align: center;
  min-height: 160px;
  transition: border-color .4s;
}
.mode-explainer--gold { border-color: rgba(212,175,55,.25); }
.mode-explainer--white { border-color: rgba(200,220,255,.25); }
.mode-explainer--beacon { border-color: rgba(255,59,48,.25); }
.mode-explainer--green { border-color: rgba(52,199,89,.25); }

.mode-explainer__icon {
  font-size: 28px;
  margin-bottom: 8px;
  display: block;
}
.mode-explainer__name {
  font-family: var(--font-heading, "Century Gothic", "Segoe UI", sans-serif);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 8px;
}
.mode-explainer__desc {
  font-size: 15px;
  color: #999;
  line-height: 1.65;
  margin-bottom: 10px;
}
.mode-explainer__stat {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-old-gold, #d4af37);
}

/* Crossfade content wrapper */
.mode-explainer__content {
  transition: opacity .3s ease;
}
.mode-explainer__content.fading {
  opacity: 0;
}


/* ============================================================
   3. FOUR MODES IMAGE GRID
   ============================================================ */
.modes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 32px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}
.mode-card {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 10px;
  overflow: visible;
  transition: border-color .3s, transform .3s;
}
.mode-card img {
  border-radius: 10px 10px 0 0;
}
.mode-card:hover {
  border-color: rgba(212,175,55,.35);
  transform: translateY(-4px) scale(1.008);
  box-shadow: 0 16px 48px rgba(0,0,0,.5), 0 0 20px rgba(212,175,55,.06);
}
.mode-card img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.mode-info {
  padding: 16px 18px;
}
.mode-name {
  font-family: var(--font-heading, "Century Gothic", "Segoe UI", sans-serif);
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  letter-spacing: .05em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.mode-desc {
  font-size: 13px;
  color: #777;
  line-height: 1.55;
}

/* Mode card pulse animations */
.mode-emergency-pulse {
  animation: emergency-pulse 2.5s ease-in-out infinite;
}
@keyframes emergency-pulse {
  0%, 100% {
    box-shadow: 0 0 18px rgba(255,59,48,.5), 0 0 40px rgba(255,59,48,.2), inset 0 0 20px rgba(255,59,48,.08);
    border-color: rgba(255,59,48,.35);
  }
  50% {
    box-shadow: 0 0 18px rgba(0,112,243,.5), 0 0 40px rgba(0,112,243,.2), inset 0 0 20px rgba(0,112,243,.08);
    border-color: rgba(0,112,243,.35);
  }
}
.mode-card:has(.mode-emergency-pulse) {
  border-color: rgba(255,59,48,.25);
  animation: emergency-card-pulse 2.5s ease-in-out infinite;
}
@keyframes emergency-card-pulse {
  0%, 100% { border-color: rgba(255,59,48,.3); }
  50% { border-color: rgba(0,112,243,.3); }
}

.mode-delivery-pulse {
  animation: delivery-pulse 3s ease-in-out infinite;
}
@keyframes delivery-pulse {
  0%, 100% {
    box-shadow: 0 0 14px rgba(52,199,89,.4), 0 0 35px rgba(52,199,89,.15), inset 0 0 16px rgba(52,199,89,.06);
    border-color: rgba(52,199,89,.3);
  }
  50% {
    box-shadow: 0 0 22px rgba(52,199,89,.7), 0 0 55px rgba(52,199,89,.25), inset 0 0 24px rgba(52,199,89,.1);
    border-color: rgba(52,199,89,.5);
  }
}
.mode-card:has(.mode-delivery-pulse) {
  border-color: rgba(52,199,89,.2);
  animation: delivery-card-pulse 3s ease-in-out infinite;
}
@keyframes delivery-card-pulse {
  0%, 100% { border-color: rgba(52,199,89,.2); }
  50% { border-color: rgba(52,199,89,.45); }
}

.mode-night-pulse {
  animation: night-pulse 4s ease-in-out infinite;
}
@keyframes night-pulse {
  0%, 100% {
    box-shadow: 0 0 16px rgba(255,223,170,.45), 0 0 40px rgba(255,223,170,.15), inset 0 0 18px rgba(255,223,170,.06);
    border-color: rgba(255,223,170,.3);
  }
  50% {
    box-shadow: 0 0 16px rgba(200,220,255,.45), 0 0 40px rgba(200,220,255,.15), inset 0 0 18px rgba(200,220,255,.06);
    border-color: rgba(200,220,255,.3);
  }
}
.mode-card:has(.mode-night-pulse) {
  border-color: rgba(255,223,170,.2);
  animation: night-card-pulse 4s ease-in-out infinite;
}
@keyframes night-card-pulse {
  0%, 100% { border-color: rgba(255,223,170,.25); }
  50% { border-color: rgba(200,220,255,.25); }
}


/* ============================================================
   4. SPECS + COMPARISON + INSTALLATION
   ============================================================ */

/* "Because it does." diagram image — sits between subtitle and specs strip */
.engineered-figure {
  max-width: 560px;
  margin: 28px auto 36px;
  padding: 0;
}
.engineered-figure img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: 0 18px 48px rgba(0,0,0,.55), 0 0 48px rgba(212,175,55,.05);
  border: 1px solid rgba(212,175,55,.1);
}
@media (max-width: 720px) {
  .engineered-figure {
    max-width: 100%;
    margin: 20px auto 28px;
  }
}

/* Specs strip */
.specs-strip {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  margin-bottom: 20px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}
.spec-card {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 8px;
  padding: 20px 14px;
  text-align: center;
  transition: border-color .3s, transform .3s, box-shadow .3s;
}
.spec-card:hover {
  border-color: rgba(212,175,55,.25);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,.3);
}
.spec-card__value {
  font-family: var(--font-heading, "Century Gothic", "Segoe UI", sans-serif);
  font-size: 26px;
  font-weight: 700;
  color: var(--color-old-gold, #d4af37);
  line-height: 1;
  margin-bottom: 6px;
}
.spec-card__label {
  font-size: 11px;
  color: #666;
  font-weight: 500;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.specs-footnote {
  text-align: center;
  color: #888;
  font-size: 14px;
  margin-top: 20px;
  line-height: 1.7;
}

.field-proof-grid {
  display: grid;
  grid-template-columns: 1fr;
  max-width: 820px;
  margin: 32px auto 0;
  gap: 18px;
}
.field-proof-card {
  position: relative;
  min-height: 0;
  overflow: hidden;
  border-radius: 10px;
  border: 1px solid rgba(212,175,55,.35);
  background: rgba(255,255,255,.03);
  box-shadow: 0 18px 48px rgba(0,0,0,.42);
}
.field-proof-card img {
  width: 100%;
  height: auto;
  display: block;
}
.field-proof-card--install {
  background: transparent;
  aspect-ratio: 2240 / 1587;
}
.field-proof-card--install img {
  position: absolute;
  left: 0;
  top: 0;
  width: 125%;
  max-width: none;
  transform: translate(-5%, -15%);
}
.field-proof-card--install::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, transparent 28%, rgba(0,0,0,.60)),
    radial-gradient(ellipse at 52% 8%, rgba(212,175,55,.08), transparent 48%);
}
.field-proof-figure {
  margin: 0;
}
.field-proof-caption {
  text-align: center;
  color: #888;
  font-size: 14px;
  margin-top: 20px;
  line-height: 1.7;
}

/* Side-by-side layout */
.why-firefly-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 56px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

/* Comparison */
.comparison-panel {
  padding: 0;
}
.comparison-panel h3 {
  font-family: var(--font-heading, "Century Gothic", "Segoe UI", sans-serif);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 24px;
  line-height: 1.2;
}
.comparison-panel h3 span {
  color: var(--color-old-gold, #d4af37);
}

.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}
.compare-card {
  padding: 24px 20px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.07);
}
.compare-ours {
  border-color: rgba(212,175,55,.35);
  background: linear-gradient(135deg, rgba(212,175,55,.06), transparent);
}
.compare-theirs { background: rgba(255,255,255,.02); }
.compare-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.compare-label--gold { color: var(--color-old-gold, #d4af37); }
.compare-label--dim { color: #555; }
.compare-list { list-style: none; }
.compare-list li {
  padding: 7px 0;
  font-size: 13px;
  border-bottom: 1px solid rgba(255,255,255,.04);
  display: flex;
  align-items: center;
  gap: 10px;
  color: #999;
}
.compare-list li:last-child { border-bottom: none; }
.compare-list .ci { color: #34c759; font-weight: 700; flex-shrink: 0; }
.compare-list .cx { color: #ff3b30; flex-shrink: 0; }
.compare-list .compare-feature { color: #fff; }

.compare-closer {
  font-family: var(--font-heading, "Century Gothic", "Segoe UI", sans-serif);
  font-size: 18px;
  font-weight: 600;
  color: #fff;
  text-align: center;
  margin-top: 20px;
  letter-spacing: -.01em;
}
.compare-cta {
  text-align: center;
  margin-top: 16px;
}
.compare-cta a {
  font-size: 13px;
  padding: 11px 24px;
}

/* Installation panel */
.installation-panel h3 {
  font-family: var(--font-heading, "Century Gothic", "Segoe UI", sans-serif);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 14px;
  line-height: 1.2;
}
.product-detail-figure {
  overflow: hidden;
  border-radius: 10px;
  border: 1px solid rgba(212,175,55,.14);
  background: #030404;
  box-shadow: 0 16px 42px rgba(0,0,0,.36);
  margin-bottom: 20px;
  aspect-ratio: 3 / 2;
}
.product-detail-figure img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: 50% 50%;
}
.installation-body {
  font-size: 15px;
  color: #999;
  line-height: 1.75;
  margin-bottom: 20px;
}
.installation-body strong { color: #fff; font-weight: 600; }

.install-callout {
  background: rgba(52,199,89,.05);
  border: 1px solid rgba(52,199,89,.18);
  border-radius: 8px;
  padding: 20px 24px;
  margin-bottom: 24px;
  font-size: 15px;
  color: #c0c0c0;
  line-height: 1.7;
}
.install-callout strong { color: #34c759; }

.install-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.install-stat {
  text-align: center;
  padding: 16px 10px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 8px;
}
.install-stat__icon { font-size: 22px; margin-bottom: 6px; }
.install-stat__title {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 3px;
}
.install-stat__desc {
  font-size: 12px;
  color: #666;
  line-height: 1.4;
}


/* ============================================================
   5. PRESS & AWARDS
   ============================================================ */
.award-badges {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.award-badge {
  display: block;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid rgba(212,175,55,.2);
  transition: border-color .3s, transform .3s;
}
.award-badge:hover {
  border-color: rgba(212,175,55,.5);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(212,175,55,.12);
}
.award-badge img { height: 100px; width: auto; display: block; }

/* Hero quotes (Tier 2) */
.press-hero-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}
.press-hero-quote {
  padding: 32px 24px 24px;
  border-left: 3px solid var(--color-old-gold, #d4af37);
  background: rgba(255,255,255,.02);
  border-radius: 0 8px 8px 0;
  position: relative;
  overflow: hidden;
  transition: background .3s, border-color .3s;
}
.press-hero-quote::before {
  content: '\201C';
  position: absolute;
  top: 6px;
  right: 14px;
  font-size: 72px;
  font-family: Georgia, "Times New Roman", serif;
  color: rgba(212,175,55,.07);
  line-height: 1;
  pointer-events: none;
}
.press-hero-quote:hover {
  background: rgba(255,255,255,.035);
  border-left-color: var(--color-bright-sun, #fecb3e);
}
.press-hero-quote blockquote {
  font-style: italic;
  color: #bbb;
  font-size: 15px;
  line-height: 1.65;
  margin-bottom: 14px;
}
.press-hero-quote cite {
  display: block;
  font-style: normal;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 8px;
}
.press-hero-quote .press-link {
  color: var(--color-old-gold, #d4af37);
  font-size: 13px;
  text-decoration: none;
  font-weight: 600;
}
.press-hero-quote .press-link:hover { text-decoration: underline; }

/* Supporting quotes (Tier 3) */
.press-support-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 40px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}
.press-support-item {
  padding: 16px 18px;
  border-left: 2px solid #333;
  transition: border-color .3s;
}
.press-support-item:hover { border-left-color: var(--color-old-gold, #d4af37); }
.press-support-item cite {
  display: block;
  font-style: normal;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #999;
  margin-bottom: 4px;
}
.press-support-item blockquote {
  font-style: italic;
  color: #777;
  font-size: 13px;
  line-height: 1.5;
  margin-bottom: 6px;
}
.press-support-item .press-link {
  color: var(--color-old-gold, #d4af37);
  font-size: 12px;
  text-decoration: none;
  font-weight: 600;
}
.press-support-item .press-link:hover { text-decoration: underline; }

.press-closer {
  text-align: center;
  font-size: 14px;
  color: #888;
  font-weight: 500;
  letter-spacing: .06em;
  margin-top: 8px;
}
.press-closer__link {
  color: var(--color-old-gold, #d4af37);
  text-decoration: none;
  font-weight: 600;
}
.press-closer__link:hover { text-decoration: underline; }

/* ── Contextual crosslinks ── */
.mode-link {
  color: var(--color-old-gold, #d4af37);
  text-decoration: none;
  font-style: normal;
  font-weight: 600;
  font-size: 12px;
  display: inline;
}
.mode-link:hover { text-decoration: underline; }

.compare-deep-link {
  display: block;
  margin-top: 10px;
  color: var(--color-old-gold, #d4af37);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
}
.compare-deep-link:hover { text-decoration: underline; }

.install-community-link {
  text-align: center;
  margin-top: 20px;
  font-size: 13px;
}
.install-community-link a {
  color: var(--color-old-gold, #d4af37);
  text-decoration: none;
  font-weight: 500;
}
.install-community-link a:hover { text-decoration: underline; }


/* ============================================================
   6. WAITLIST FORM
   ============================================================ */
.waitlist-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
  align-items: start;
  max-width: 960px;
  margin: 0 auto;
}

.waitlist-container {
  width: 100%;
  max-width: 480px;
  text-align: left;
  background: var(--color-cod-gray, #121212);
  border: 1px solid rgba(212,175,55,.15);
  padding: 32px;
  border-radius: 10px;
  box-shadow: 0 12px 48px rgba(0,0,0,.7);
  position: relative;
  overflow: visible;
  animation: form-glow 4s ease-in-out infinite;
}
@keyframes form-glow {
  0%, 100% { box-shadow: 0 12px 48px rgba(0,0,0,.7); border-color: rgba(212,175,55,.15); }
  50% { box-shadow: 0 12px 48px rgba(0,0,0,.7), 0 0 24px rgba(212,175,55,.08); border-color: rgba(212,175,55,.3); }
}
.waitlist-container::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-old-gold, #d4af37), transparent);
}
.referral-chip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 0 auto 16px;
  padding: 7px 14px;
  width: fit-content;
  max-width: 100%;
  background: rgba(212, 175, 55, .08);
  border: 1px solid rgba(212, 175, 55, .35);
  border-radius: 999px;
  color: var(--color-old-gold, #d4af37);
  font-family: var(--font-heading, "Century Gothic", "Segoe UI", sans-serif);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  line-height: 1.2;
  box-shadow: 0 0 12px rgba(212, 175, 55, .12);
}
.referral-chip[hidden] { display: none; }
.referral-chip__icon { font-size: 0.95rem; line-height: 1; }
.referral-chip__text { white-space: nowrap; }
@media (max-width: 380px) {
  .referral-chip { font-size: 0.72rem; padding: 6px 10px; }
  .referral-chip__text { white-space: normal; text-align: center; }
}

.waitlist-form-title {
  font-family: var(--font-heading, "Century Gothic", "Segoe UI", sans-serif);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--color-old-gold, #d4af37);
  text-align: center;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.waitlist-form-sub {
  font-size: 14px;
  color: #777;
  text-align: center;
  margin-bottom: 18px;
  line-height: 1.5;
}
.waitlist-form { display: flex; flex-direction: column; gap: 12px; }
.waitlist-input {
  width: 100%;
  padding: 14px;
  border-radius: 50px;
  border: 1px solid #333;
  background: #080808;
  color: #fff;
  font-size: 1rem;
  font-family: inherit;
  box-sizing: border-box;
  transition: border-color .2s;
}
.waitlist-input:focus { border-color: #d4af37; outline: none; background: #050505; }
.waitlist-submit {
  background-color: var(--color-old-gold, #d4af37);
  color: #000;
  padding: 14px;
  font-size: 1rem;
  font-weight: 700;
  font-family: inherit;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: all .2s;
  margin-top: 5px;
}
.waitlist-submit:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(212,175,55,.3); }
.waitlist-submit:disabled { background-color: #333; cursor: not-allowed; opacity: .7; transform: none; box-shadow: none; }
.honey-pot { display: none; }

/* Phone input */
.phone-group { display: flex; gap: 12px; }
.phone-country { width: 7.5rem; flex-shrink: 0; }
.select-wrapper { position: relative; }
.select-wrapper::after {
  content: '';
  position: absolute;
  right: 1.2rem;
  top: 50%;
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--color-old-gold, #d4af37);
  border-bottom: 2px solid var(--color-old-gold, #d4af37);
  transform: translateY(-60%) rotate(45deg);
  pointer-events: none;
}
select.waitlist-input { padding-right: 2.5rem; appearance: none; -webkit-appearance: none; }
select.waitlist-input option { background-color: #121212; color: #fff; padding: 10px; }

/* Trust sidebar */
.trust-sidebar {
  padding: 28px 24px;
  background: rgba(255,255,255,.02);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 10px;
}
.trust-sidebar__title {
  font-family: var(--font-heading, "Century Gothic", "Segoe UI", sans-serif);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-old-gold, #d4af37);
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(212,175,55,.12);
}
.trust-sidebar__item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,.04);
  font-size: 13px;
  color: #999;
  line-height: 1.5;
}
.trust-sidebar__item:last-child { border-bottom: none; }
.trust-sidebar__icon {
  flex-shrink: 0;
  color: var(--color-old-gold, #d4af37);
  font-size: 14px;
  margin-top: 2px;
}

/* Success state */
.success-message { text-align: center; animation: fadeIn .5s ease; }
.success-title {
  font-family: var(--font-heading, "Century Gothic", "Segoe UI", sans-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-old-gold, #d4af37);
  margin-bottom: 5px;
  text-shadow: 0 0 15px rgba(212,175,55,.3);
}
.share-subtitle { color: #888; margin: 15px 0 10px; font-size: .95rem; line-height: 1.5; }
.share-buttons { display: flex; flex-direction: column; align-items: center; gap: 12px; margin-top: 15px; }
.share-row { display: flex; justify-content: center; gap: 15px; }
.share-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  text-decoration: none;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  transition: all .3s ease;
  position: relative;
  overflow: hidden;
}
.share-btn svg { width: 20px; height: 20px; fill: currentColor; }
.share-btn:hover { transform: translateY(-3px) scale(1.1); }
.share-btn.sms { color: #007AFF; }
.share-btn.sms:hover { border-color: #007AFF; box-shadow: 0 0 15px rgba(0,122,255,.5); background: rgba(0,122,255,.1); color: #fff; }
.share-btn.whatsapp { color: #25D366; }
.share-btn.whatsapp:hover { border-color: #25D366; box-shadow: 0 0 15px rgba(37,211,102,.5); background: rgba(37,211,102,.1); color: #fff; }
.share-btn.email { color: #EA4335; }
.share-btn.email:hover { border-color: #EA4335; box-shadow: 0 0 15px rgba(234,67,53,.5); background: rgba(234,67,53,.1); color: #fff; }
.share-btn.twitter { color: #fff; }
.share-btn.twitter:hover { border-color: #fff; box-shadow: 0 0 15px rgba(255,255,255,.5); background: rgba(255,255,255,.1); }
.share-btn.reddit { color: #FF4500; }
.share-btn.reddit:hover { border-color: #FF4500; box-shadow: 0 0 15px rgba(255,69,0,.5); background: rgba(255,69,0,.1); color: #fff; }
.share-btn.facebook { color: #1877F2; }
.share-btn.facebook:hover { border-color: #1877F2; box-shadow: 0 0 15px rgba(24,119,242,.5); background: rgba(24,119,242,.1); color: #fff; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }


/* ============================================================
   7. FAQ
   ============================================================ */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 1200px;
  margin: 0 auto;
}
.faq-grid details {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color .3s;
}
.faq-grid details[open] {
  border-color: rgba(212,175,55,.25);
}
.faq-grid summary {
  padding: 18px 20px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  transition: color .2s;
}
.faq-grid summary::-webkit-details-marker { display: none; }
.faq-grid summary::after {
  content: '';
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--color-old-gold, #d4af37);
  border-bottom: 2px solid var(--color-old-gold, #d4af37);
  transform: rotate(45deg);
  transition: transform .3s;
  flex-shrink: 0;
}
.faq-grid details[open] summary::after {
  transform: rotate(-135deg);
}
.faq-grid summary:hover { color: var(--color-old-gold, #d4af37); }
.faq-answer {
  padding: 0 20px 20px;
  font-size: 14px;
  color: #999;
  line-height: 1.75;
  animation: faq-in .3s ease;
}
.faq-answer a { color: var(--color-signal-blue, #2563EB); text-decoration: underline; }
.faq-answer a:hover { color: var(--color-stripe-blue-ribbon, #0070F3); }
@keyframes faq-in {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: none; }
}


/* ============================================================
   STAGGERED GRID ENTRANCES
   Children animate in sequence when parent section scrolls into view.
   ============================================================ */
.section-band.in .modes-grid .mode-card,
.section-band.in .specs-strip .spec-card,
.section-band.in .press-hero-grid .press-hero-quote,
.section-band.in .press-support-grid .press-support-item {
  opacity: 0;
  animation: stagger-child .45s ease forwards;
}
@keyframes stagger-child {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}
/* Mode cards */
.section-band.in .modes-grid .mode-card:nth-child(1) { animation-delay: .15s; }
.section-band.in .modes-grid .mode-card:nth-child(2) { animation-delay: .25s; }
.section-band.in .modes-grid .mode-card:nth-child(3) { animation-delay: .35s; }
.section-band.in .modes-grid .mode-card:nth-child(4) { animation-delay: .45s; }
/* Spec cards */
.section-band.in .specs-strip .spec-card:nth-child(1) { animation-delay: .1s; }
.section-band.in .specs-strip .spec-card:nth-child(2) { animation-delay: .17s; }
.section-band.in .specs-strip .spec-card:nth-child(3) { animation-delay: .24s; }
.section-band.in .specs-strip .spec-card:nth-child(4) { animation-delay: .31s; }
.section-band.in .specs-strip .spec-card:nth-child(5) { animation-delay: .38s; }
.section-band.in .specs-strip .spec-card:nth-child(6) { animation-delay: .45s; }
/* Press hero quotes */
.section-band.in .press-hero-grid .press-hero-quote:nth-child(1) { animation-delay: .1s; }
.section-band.in .press-hero-grid .press-hero-quote:nth-child(2) { animation-delay: .22s; }
.section-band.in .press-hero-grid .press-hero-quote:nth-child(3) { animation-delay: .34s; }
/* Press support items */
.section-band.in .press-support-grid .press-support-item:nth-child(1) { animation-delay: .05s; }
.section-band.in .press-support-grid .press-support-item:nth-child(2) { animation-delay: .12s; }
.section-band.in .press-support-grid .press-support-item:nth-child(3) { animation-delay: .19s; }
.section-band.in .press-support-grid .press-support-item:nth-child(4) { animation-delay: .26s; }
.section-band.in .press-support-grid .press-support-item:nth-child(5) { animation-delay: .33s; }
.section-band.in .press-support-grid .press-support-item:nth-child(6) { animation-delay: .4s; }


/* ============================================================
   8. STICKY BOTTOM BAR
   ============================================================ */
.sbar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  /* Keep sticky pinned visually above content and iOS browser chrome overlap edge cases. */
  z-index: 10000;
  background: rgba(1,0,0,.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 11px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  transform: translateY(100%);
  transition: transform .32s cubic-bezier(.4,0,.2,1);
}
.sbar.show { transform: translateY(0); }

/* Index-only stacking order:
   keep sticky high, but force hamburger overlay above it when opened. */
.mnav-overlay { z-index: 10001; }
.mnav-trigger { z-index: 10002; }
.sl { min-width: 0; }
.st {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #999;
  margin-bottom: 2px;
}
.sh {
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sh span { color: var(--color-old-gold, #d4af37); }
.sa { display: flex; gap: 9px; flex-shrink: 0; }
.sbp {
  padding: 9px 20px;
  background: var(--color-old-gold, #d4af37);
  color: #120e00;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 100px;
  white-space: nowrap;
  transition: background .2s;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.sbp:hover { background: var(--color-bright-sun, #fecb3e); }


/* ============================================================
   SVG ICON SIZING (for inline SVGs replacing Font Awesome)
   ============================================================ */
.ft-social a svg,
.mnav-social a svg {
  /* Keep icon height uniform but preserve each brand icon's natural aspect ratio. */
  width: auto;
  height: 16px;
  fill: currentColor;
  display: block;
  vertical-align: middle;
}


/* ============================================================
   FIREFLY BOKEH ACCENTS
   Warm gold dots that fly to key frame edges on scroll-reveal.
   Pear-diamond shape, soft glow, no hard border.
   ============================================================ */
.firefly-dot {
  position: absolute;
  top: -8px;
  right: 25%;
  width: 12px;
  height: 16px;
  z-index: 50;
  pointer-events: none;
  /* Pear-diamond: taller than wide, tapered bottom */
  border-radius: 5px 5px 4px 4px / 6px 6px 9px 9px;
  background: radial-gradient(ellipse at 50% 35%,
    rgba(255, 215, 80, .7),
    rgba(212, 175, 55, .18) 60%,
    transparent 100%);
  box-shadow:
    0 0 8px 3px rgba(255, 210, 80, .3),
    0 0 20px 8px rgba(212, 175, 55, .1);
  filter: blur(0.3px);
  opacity: 0;
}
.firefly-dot.pulsing {
  animation: firefly-pulse 3.5s ease-in-out infinite;
}
@keyframes firefly-pulse {
  0%, 100% {
    box-shadow: 0 0 8px 3px rgba(255,210,80,.3), 0 0 20px 8px rgba(212,175,55,.1);
    opacity: .8;
  }
  50% {
    box-shadow: 0 0 12px 5px rgba(255,210,80,.45), 0 0 28px 10px rgba(212,175,55,.15);
    opacity: 1;
  }
}
/* Smaller on mobile */
@media (max-width: 767px) {
  .firefly-dot { width: 10px; height: 13px; top: -6px; }
}


/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* ── Wide Desktop: 1200px+ ── */
@media (min-width: 1200px) {
  .modes-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ── Tablet / Small Desktop: 768px–1199px ── */
@media (max-width: 1199px) {
  .hero-inner {
    flex-direction: column;
    text-align: center;
  }
  .hero-content { text-align: center; }
  .hero-subtitle { margin-left: auto; margin-right: auto; }
  .hero-ctas { justify-content: center; }
  .hero-media {
    flex: none;
    max-width: 680px;
    width: 100%;
  }
  .hero-tagline { text-align: center; border-left: none; padding-left: 0; }

  .field-proof-grid { max-width: 760px; }

  .why-firefly-grid { grid-template-columns: 1fr; gap: 48px; }
  .press-hero-grid { grid-template-columns: repeat(2, 1fr); }
  .press-support-grid { grid-template-columns: repeat(2, 1fr); }
  .faq-grid { grid-template-columns: 1fr; }
  .waitlist-layout { grid-template-columns: 1fr; justify-items: center; }
  .waitlist-container { max-width: 480px; }
}

/* ── Mobile: < 768px ── */
@media (max-width: 767px) {
  .section-band { padding: 56px 20px; }
  .hero-section { padding: 40px 20px 56px; }
  .hero-img { animation: none; }
  .hero-tagline { border-left: none; padding-left: 0; text-align: center; }

  .modes-grid { grid-template-columns: 1fr; }
  .specs-strip { grid-template-columns: repeat(2, 1fr); }
  .field-proof-grid { gap: 12px; margin-top: 24px; }
  .compare-grid { grid-template-columns: 1fr; }
  .install-stats { grid-template-columns: 1fr; }
  .press-hero-grid { grid-template-columns: 1fr; }
  .press-support-grid { grid-template-columns: 1fr; }

  .award-badge img { height: 72px; }

  .trust-sidebar { display: none; }

  .sh { font-size: 11px; }
}

/* ── Small Mobile: < 480px ── */
@media (max-width: 479px) {
  .specs-strip { grid-template-columns: 1fr; }
  .addr-digit { font-size: clamp(48px, 16vw, 80px); }
}

/* ── Accessibility: respect reduced motion preference ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .section-band { opacity: 1; transform: none; }
  body::after { display: none; }
}