/* FluxGood Homepage — Premium Dark Theme */

/* ── Reset & Base ── */
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', sans-serif;
  background: #05070d;
  color: #e2e8f0;
  line-height: 1.6;
  overflow-x: hidden;
}
a { text-decoration: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 28px; }

/* ── Navigation ── */
.home-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0;
  transition: background 0.3s, backdrop-filter 0.3s, box-shadow 0.3s;
}
.home-nav.scrolled {
  background: rgba(5,7,13,0.85);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}
.home-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 28px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}
.home-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-weight: 800;
  font-size: 20px;
  justify-self: start;
}
.logo-icon {
  font-size: 26px;
  background: linear-gradient(135deg, #f97316, #f59e0b, #ef4444, #f97316);
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: logo-shimmer 2.5s linear infinite;
  filter: drop-shadow(0 0 10px rgba(249,115,22,0.6));
}
@keyframes logo-shimmer {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
.logo-text { color: #fff; font-size: 25px; }
.home-nav-links {
  display: flex;
  gap: 4px;
  justify-self: center;
}
.home-nav-links a {
  padding: 10px 25px;
  color: rgba(226,232,240,0.7);
  font-size: 14px;
  font-weight: 500;
  border-radius: 8px;
  transition: color 0.2s, background 0.2s;
}
.home-nav-links a:hover { color: #fff; background: rgba(255,255,255,0.07); }
.home-nav-right { display: flex; align-items: center; gap: 12px; justify-self: end; }
.nav-login {
  color: rgba(226,232,240,0.7);
  font-size: 14px;
  font-weight: 500;
  padding: 7px 14px;
  transition: color 0.2s;
}
.nav-login:hover { color: #fff; }
.nav-cta {
  background: #f97316;
  color: #fff;
  padding: 8px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 2px 12px rgba(249,115,22,0.35);
}
.nav-cta:hover {
  background: #ea580c;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(249,115,22,0.5);
}

/* ── Hero ── */
.home-hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 100px 28px 48px;
  position: relative;
  overflow: hidden;
}

/* Grid background */
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(249,115,22,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(249,115,22,0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, #000 30%, transparent 100%);
}

/* Glow blobs */
.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero-glow-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(249,115,22,0.12) 0%, transparent 70%);
  top: -100px; left: -100px;
}
.hero-glow-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(139,92,246,0.1) 0%, transparent 70%);
  bottom: 0; right: -50px;
}
.hero-glow-3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(6,182,212,0.07) 0%, transparent 70%);
  top: 50%; left: 60%;
  transform: translate(-50%, -50%);
}

/* Hero badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(249,115,22,0.1);
  border: 1px solid rgba(249,115,22,0.25);
  border-radius: 20px;
  font-size: 13px;
  color: #fb923c;
  font-weight: 600;
  margin-bottom: 28px;
  backdrop-filter: blur(10px);
}
.badge-dot {
  width: 6px; height: 6px;
  background: #f97316;
  border-radius: 50%;
  box-shadow: 0 0 6px rgba(249,115,22,0.8);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

/* Hero title */
.hero-title {
  font-size: clamp(42px, 7vw, 80px);
  font-weight: 900;
  line-height: 1.08;
  color: #fff;
  margin-bottom: 8px;
  letter-spacing: -0.03em;
}
.hero-gradient {
  background: linear-gradient(135deg, #f97316 0%, #a855f7 50%, #06b6d4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 200%;
  animation: gradient-shift 4s ease infinite;
}
@keyframes gradient-shift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.hero-desc {
  font-size: 18px;
  color: rgba(226,232,240,0.65);
  max-width: 580px;
  margin: 20px auto 36px;
  line-height: 1.7;
}

/* Hero buttons */
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 56px; }

.hero-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: #f97316;
  color: #fff;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 700;
  transition: all 0.2s;
  box-shadow: 0 4px 24px rgba(249,115,22,0.4);
  border: 1px solid rgba(249,115,22,0.5);
}
.hero-btn-primary:hover {
  background: #ea580c;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(249,115,22,0.5);
}

.hero-btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: rgba(255,255,255,0.05);
  color: rgba(226,232,240,0.8);
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  border: 1px solid rgba(255,255,255,0.1);
  transition: all 0.2s;
  backdrop-filter: blur(10px);
}
.hero-btn-ghost:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
  border-color: rgba(255,255,255,0.2);
}

.hero-btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: transparent;
  color: #f97316;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  border: 1.5px solid rgba(249,115,22,0.4);
  transition: all 0.2s;
}
.hero-btn-outline:hover {
  background: rgba(249,115,22,0.08);
  border-color: #f97316;
}

/* Hero stats */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  justify-content: center;
  flex-wrap: wrap;
}
.stat { text-align: center; }
.stat-num {
  font-size: 28px;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}
.stat-label {
  font-size: 11px;
  color: rgba(226,232,240,0.4);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-top: 4px;
}
.stat-div {
  width: 1px;
  height: 32px;
  background: rgba(255,255,255,0.1);
}

/* ── Hero Visual: Stacked Video Cards ── */
.hero-visual {
  margin-top: 64px;
  position: relative;
  display: flex;
  justify-content: center;
}
.video-stack {
  position: relative;
  width: 220px;
  height: 380px;
}
.video-card {
  position: absolute;
  width: 200px;
  height: 355px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.1);
  overflow: hidden;
  transition: transform 0.3s;
}
.vc-back-2 {
  background: linear-gradient(135deg, #1a1f2e, #0f1420);
  transform: rotate(-8deg) translateX(-40px) translateY(20px);
  opacity: 0.4;
}
.vc-back-1 {
  background: linear-gradient(135deg, #1e2433, #131824);
  transform: rotate(-4deg) translateX(-18px) translateY(10px);
  opacity: 0.65;
}
.vc-front {
  background: linear-gradient(135deg, #1a2236 0%, #0d1220 100%);
  transform: rotate(0deg);
  box-shadow: 0 24px 60px rgba(0,0,0,0.6), 0 0 0 1px rgba(249,115,22,0.2);
  display: flex;
  flex-direction: column;
}
.vc-screen {
  flex: 1;
  background: linear-gradient(135deg,
    rgba(249,115,22,0.15) 0%,
    rgba(139,92,246,0.1) 50%,
    rgba(6,182,212,0.08) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.vc-screen::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg, transparent, transparent 2px,
    rgba(255,255,255,0.015) 2px, rgba(255,255,255,0.015) 4px
  );
}
.vc-play {
  width: 48px; height: 48px;
  background: rgba(249,115,22,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: #fff;
  box-shadow: 0 0 24px rgba(249,115,22,0.5);
  animation: pulse-play 2s infinite;
}
@keyframes pulse-play {
  0%, 100% { box-shadow: 0 0 24px rgba(249,115,22,0.5); }
  50% { box-shadow: 0 0 40px rgba(249,115,22,0.8); }
}
.vc-info {
  padding: 14px 16px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.vc-label {
  font-size: 11px;
  font-weight: 600;
  color: rgba(226,232,240,0.5);
  letter-spacing: 0.5px;
}
.vc-back-2 .vc-label, .vc-back-1 .vc-label {
  font-size: 11px;
  padding: 12px 14px;
  color: rgba(226,232,240,0.3);
}
.vc-status {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
  font-size: 12px;
  color: #34d399;
  font-weight: 600;
}
.vc-dot {
  width: 6px; height: 6px;
  background: #34d399;
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

/* ── Sections ── */
.home-section {
  padding: 52px 0;
  position: relative;
}
.home-section-alt {
  background: rgba(255,255,255,0.012);
  border-top: none;
  border-bottom: none;
}

.section-badge {
  display: inline-block;
  padding: 4px 14px;
  background: rgba(249,115,22,0.1);
  border: 1px solid rgba(249,115,22,0.2);
  border-radius: 20px;
  font-size: 12px;
  color: #fb923c;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 800;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}
.section-desc {
  font-size: 15px;
  color: rgba(226,232,240,0.55);
  max-width: 500px;
  margin-bottom: 36px;
  line-height: 1.6;
}

/* ── Steps ── */
.steps-grid {
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 48px;
  overflow-x: auto;
  padding-bottom: 8px;
}
.step-card {
  flex: 1;
  min-width: 200px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 16px;
  padding: 28px 24px;
  transition: border-color 0.2s, transform 0.2s;
}
.step-card:hover {
  border-color: rgba(249,115,22,0.3);
  transform: translateY(-4px);
}
.step-num {
  font-size: 11px;
  font-weight: 700;
  color: rgba(249,115,22,0.6);
  letter-spacing: 1px;
  margin-bottom: 12px;
}
.step-icon { font-size: 32px; margin-bottom: 12px; }
.step-card h3 {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}
.step-card p {
  font-size: 13px;
  color: rgba(226,232,240,0.5);
  line-height: 1.6;
}
.step-arrow {
  font-size: 24px;
  color: rgba(249,115,22,0.3);
  padding: 0 8px;
  flex-shrink: 0;
}

/* ── Features ── */
.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
  margin-top: 48px;
}
.feature-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 16px;
  padding: 32px 28px;
  transition: border-color 0.2s, transform 0.2s;
}
.feature-card:hover { border-color: rgba(249,115,22,0.3); transform: translateY(-3px); }
.feature-highlight {
  background: linear-gradient(135deg,
    rgba(249,115,22,0.08) 0%,
    rgba(139,92,246,0.05) 100%);
  border-color: rgba(249,115,22,0.2);
}
.feature-icon-lg { font-size: 48px; margin-bottom: 16px; }
.feature-card h3 { font-size: 18px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.feature-card p { font-size: 14px; color: rgba(226,232,240,0.55); line-height: 1.6; }
.feature-tag {
  display: inline-block;
  margin-top: 16px;
  padding: 3px 10px;
  background: rgba(249,115,22,0.15);
  color: #fb923c;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
}
.feature-col { display: flex; flex-direction: column; gap: 12px; }
.feature-card-sm {
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  padding: 18px 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  transition: border-color 0.2s;
  flex: 1;
}
.feature-card-sm:hover { border-color: rgba(249,115,22,0.25); }
.feature-icon { font-size: 22px; flex-shrink: 0; margin-top: 2px; }
.feature-card-sm h4 { font-size: 13px; font-weight: 700; color: #fff; margin-bottom: 4px; }
.feature-card-sm p { font-size: 12px; color: rgba(226,232,240,0.5); line-height: 1.5; }

/* ── Gallery ── */
.gallery-masonry {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 40px;
}
.gallery-tile {
  border-radius: 14px;
  overflow: hidden;
  cursor: pointer;
  position: relative;
  aspect-ratio: 1;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  transition: transform 0.25s, box-shadow 0.25s;
}
.gallery-tile:nth-child(4n+1) { aspect-ratio: 4/5; }
.gallery-tile:nth-child(4n+3) { aspect-ratio: 4/5; }
.gallery-tile img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}
.gallery-tile:hover { transform: scale(1.02); box-shadow: 0 8px 40px rgba(0,0,0,0.5); }
.gallery-tile:hover img { transform: scale(1.06); }
.gallery-tile-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(transparent 60%, rgba(0,0,0,0.6) 100%);
  opacity: 0;
  transition: opacity 0.3s;
  display: flex;
  align-items: flex-end;
  padding: 14px;
}
.gallery-tile:hover .gallery-tile-overlay { opacity: 1; }
.gallery-tile-prompt {
  font-size: 11px;
  color: rgba(255,255,255,0.8);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.gallery-skeleton {
  border-radius: 14px;
  background: linear-gradient(90deg,
    rgba(255,255,255,0.04) 25%,
    rgba(255,255,255,0.07) 50%,
    rgba(255,255,255,0.04) 75%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s infinite;
  aspect-ratio: 1;
}
.gallery-skeleton:nth-child(4n+1) { aspect-ratio: 4/5; }
.gallery-skeleton:nth-child(4n+3) { aspect-ratio: 4/5; }
@keyframes skeleton-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Use Cases ── */
.usecase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.usecase-card {
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 14px;
  padding: 24px 22px;
  transition: border-color 0.2s, transform 0.2s;
}
.usecase-card:hover {
  border-color: rgba(249,115,22,0.25);
  transform: translateY(-3px);
}
.usecase-icon { font-size: 28px; margin-bottom: 12px; }
.usecase-card h4 { font-size: 14px; font-weight: 700; color: #fff; margin-bottom: 6px; }
.usecase-card p { font-size: 13px; color: rgba(226,232,240,0.5); line-height: 1.6; }

/* ── CTA Section ── */
.home-cta {
  padding: 56px 28px;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-glow-1 {
  position: absolute;
  width: 600px; height: 400px;
  background: radial-gradient(ellipse, rgba(249,115,22,0.15) 0%, transparent 70%);
  top: 0; left: 50%;
  transform: translateX(-50%);
  filter: blur(60px);
}
.cta-glow-2 {
  position: absolute;
  width: 400px; height: 300px;
  background: radial-gradient(ellipse, rgba(139,92,246,0.1) 0%, transparent 70%);
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  filter: blur(60px);
}
.cta-title {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 900;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}
.cta-desc {
  font-size: 17px;
  color: rgba(226,232,240,0.55);
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── Footer ── */
.home-footer {
  background: rgba(0,0,0,0.4);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 60px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
.footer-heading {
  font-size: 11px;
  font-weight: 700;
  color: rgba(226,232,240,0.35);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}
.footer-link {
  display: block;
  font-size: 13px;
  color: rgba(226,232,240,0.55);
  margin-bottom: 10px;
  transition: color 0.2s;
}
.footer-link:hover { color: #fff; }
.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: rgba(226,232,240,0.3);
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .features-grid { grid-template-columns: 1fr; }
  .steps-grid { flex-direction: column; gap: 12px; }
  .step-arrow { transform: rotate(90deg); padding: 4px 0; }
  .usecase-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .gallery-masonry { grid-template-columns: 1fr 1fr; }
  .home-nav-links { display: none; }
}
@media (max-width: 600px) {
  .usecase-grid { grid-template-columns: 1fr; }
  .gallery-masonry { grid-template-columns: 1fr 1fr; }
  .hero-stats { gap: 16px; }
  .stat-div { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}

/* ── Featured Videos ── */
.video-showcase {
  margin-top: 40px;
}
.video-showcase-empty {
  text-align: center;
  padding: 60px 20px;
  border: 1px dashed rgba(255,255,255,0.1);
  border-radius: 16px;
}
.video-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.video-card-home {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
  cursor: pointer;
}
.video-card-home:hover {
  transform: translateY(-3px);
  border-color: rgba(249,115,22,0.3);
  box-shadow: 0 8px 28px rgba(0,0,0,0.4);
}
.video-thumb {
  position: relative;
  aspect-ratio: 9/16;
  background: #000;
  overflow: hidden;
}
.video-thumb video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.video-thumb-landscape {
  aspect-ratio: 16/9;
}
.video-play-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.15);
  opacity: 0;
  transition: opacity 0.2s;
}
.video-card-home:hover .video-play-overlay {
  opacity: 1;
}
.video-play-btn {
  width: 40px; height: 40px;
  background: rgba(249,115,22,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: #fff;
  box-shadow: 0 4px 16px rgba(249,115,22,0.4);
}
.video-info {
  padding: 10px 12px;
}
.video-info-title {
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.video-info-meta {
  font-size: 10px;
  color: rgba(226,232,240,0.4);
  display: flex;
  gap: 8px;
}

@media (max-width: 900px) {
  .video-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
  .video-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Story Video HOT badge in home nav 
.home-nav-links .nav-hot {
  color: #f97316 !important;
  font-weight: 700 !important;
}*/
.home-nav-links .hot-badge {
  position: absolute;
  top: -8px;
  right: -28px;
  background: linear-gradient(135deg, #ef4444, #f97316);
  color: #fff;
  font-size: 9px;
  font-weight: 800;
  padding: 1px 5px;
  border-radius: 6px;
  letter-spacing: 0.5px;
  box-shadow: 0 2px 6px rgba(239,68,68,0.5);
  animation: hot-pulse 2s infinite;
}

/* Logo SVG pulse animation */
.logo-icon-svg {
  flex-shrink: 0;
  filter: drop-shadow(0 0 8px rgba(249,115,22,0.5));
  animation: logo-svg-pulse 2.5s ease-in-out infinite;
}
@keyframes logo-svg-pulse {
  0%, 100% { filter: drop-shadow(0 0 8px rgba(249,115,22,0.5)); }
  50% { filter: drop-shadow(0 0 18px rgba(249,115,22,0.95)); }
}