/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Syncopate:wght@400;700&family=Open+Sans:wght@300;400;600;700&family=Syne:wght@400;700;800&display=swap');

/* ── Variables ── */
:root {
  --blue:   #0041FF;
  --gold:   #e6a000;
  --neon:   #ddff00;
  --dark:   #f5f5f7;
  --dark2:  #eaeaed;
  --dark3:  #dddde3;
  --gray:   #c0c0cc;
  --white:  #111111;
  --muted:  #555566;
}

/* ── Content Protection ── */
body {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}
img {
  -webkit-user-drag: none;
  user-drag: none;
  pointer-events: none;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Open Sans', sans-serif; background: var(--dark); color: var(--white); overflow-x: hidden; }

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── Navbar ── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 18px 6%;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.08);
  transition: background 0.3s;
}
.navbar.scrolled { background: rgba(255,255,255,0.99); }

.nav-logo {
  font-family: 'Syncopate', sans-serif;
  font-size: 22px; font-weight: 700;
  color: #111;
  letter-spacing: 2px;
  text-transform: uppercase;
  display: flex; align-items: center;
}
.nav-logo span { color: var(--gold); }
.nav-logo-img {
  height: 42px !important;
  width: 42px !important;
  max-width: 42px !important;
  max-height: 42px !important;
  display: block !important;
  object-fit: cover !important;
  border-radius: 50% !important;
  flex-shrink: 0 !important;
}

.nav-links {
  display: flex; align-items: center; gap: 36px;
}
.nav-links a {
  font-size: 13px; font-weight: 600; letter-spacing: 1.5px;
  text-transform: uppercase; color: #444;
  transition: color 0.2s;
}
.nav-links a:hover { color: #111; }

.nav-cta {
  background: var(--blue); color: var(--white) !important;
  padding: 10px 24px; border-radius: 50px;
  font-size: 13px !important; font-weight: 700 !important;
  transition: background 0.2s, box-shadow 0.2s !important;
}
.nav-cta:hover { background: #0033cc !important; box-shadow: 0 0 20px rgba(0,65,255,0.5) !important; }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { width: 25px; height: 2px; background: var(--white); transition: 0.3s; }

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding: 120px 6% 80px;
  position: relative;
  overflow: hidden;
  background: #f5f5f7;
}
.hero-video {
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  object-position: center center !important;
  z-index: 0 !important;
  display: block !important;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(rgba(0,0,0,0.55), rgba(0,0,0,0.68));
  z-index: 1;
}
.hero-content { position: relative; z-index: 2; max-width: 900px; margin: 0 auto; }

.hero-tag {
  display: inline-block;
  background: rgba(255,185,35,0.15);
  border: 1px solid rgba(255,185,35,0.4);
  color: var(--gold);
  padding: 6px 20px; border-radius: 50px;
  font-size: 12px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; margin-bottom: 28px;
}

.hero h1 {
  font-family: 'Syncopate', sans-serif;
  font-size: clamp(36px, 7vw, 80px);
  font-weight: 700; line-height: 1.05;
  text-transform: uppercase; letter-spacing: 3px;
  margin-bottom: 12px;
  text-shadow: 0 0 40px rgba(255,255,255,0.1);
}
.hero h1 .glow {
  color: var(--gold);
  text-shadow: 0 0 20px rgba(255,185,35,0.8), 0 0 40px rgba(255,185,35,0.4);
  animation: neonFlicker 4s infinite;
}
@keyframes neonFlicker {
  0%,19%,21%,23%,25%,54%,56%,100% {
    text-shadow: 0 0 10px #fff, 0 0 20px #fff, 0 0 40px var(--gold), 0 0 80px var(--gold), 0 0 120px var(--gold);
    color: var(--gold);
  }
  20%,24%,55% {
    text-shadow: none;
    color: rgba(255,185,35,0.5);
  }
}

.hero-sub {
  font-size: clamp(15px, 2vw, 20px);
  color: var(--gold); font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase;
  margin-bottom: 20px;
}

.hero p {
  font-size: 16px; color: rgba(255,255,255,0.7);
  max-width: 580px; margin: 0 auto 40px;
  line-height: 1.8;
}

.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; border-radius: 50px;
  font-size: 14px; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; cursor: pointer; border: none;
  transition: all 0.3s;
}
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: #0033cc; box-shadow: 0 0 30px rgba(0,65,255,0.5); transform: translateY(-2px); }
.btn-outline { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,0.5); }
.btn-outline:hover { border-color: #fff; background: rgba(255,255,255,0.08); transform: translateY(-2px); }
.btn-gold { background: var(--gold); color: #000; }
.btn-gold:hover { background: #e6a81f; box-shadow: 0 0 30px rgba(255,185,35,0.5); transform: translateY(-2px); }

/* ── Stats bar ── */
.stats-bar {
  background: var(--dark2);
  border-top: 1px solid rgba(0,0,0,0.08);
  border-bottom: 1px solid rgba(0,0,0,0.08);
  padding: 32px 6%;
  display: grid; grid-template-columns: repeat(4, 1fr);
  text-align: center; gap: 20px;
}
.stat-num {
  font-family: 'Syncopate', sans-serif;
  font-size: 36px; font-weight: 700; color: var(--gold);
  text-shadow: 0 0 20px rgba(255,185,35,0.5);
}
.stat-label { font-size: 12px; color: var(--muted); letter-spacing: 1.5px; text-transform: uppercase; margin-top: 4px; }

/* ── Section layout ── */
section { padding: 90px 6%; }
.section-tag {
  display: inline-block;
  color: var(--gold); font-size: 12px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  margin-bottom: 14px;
}
.section-title {
  font-family: 'Syncopate', sans-serif;
  font-size: clamp(24px, 4vw, 44px);
  font-weight: 700; text-transform: uppercase;
  letter-spacing: 2px; line-height: 1.2;
  margin-bottom: 16px;
}
.section-title span { color: var(--gold); }
.section-sub { color: var(--muted); font-size: 15px; max-width: 520px; line-height: 1.8; }

/* ── Services ── */
.services { background: var(--dark2); }
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px; margin-top: 56px;
}
.service-card {
  background: var(--dark3);
  border: 1px solid rgba(255,185,35,0.1);
  border-radius: 12px; padding: 36px 28px;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
}
.service-card:hover {
  border-color: var(--gold);
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(255,185,35,0.12);
}
.service-icon {
  font-size: 44px; margin-bottom: 20px;
  filter: drop-shadow(0 0 12px rgba(255,185,35,0.4));
}
.service-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 18px; font-weight: 700;
  margin-bottom: 12px; color: var(--white);
}
.service-card p { color: var(--muted); font-size: 14px; line-height: 1.7; }
.service-card .learn-more {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--gold); font-size: 13px; font-weight: 600;
  margin-top: 18px; transition: gap 0.2s;
}
.service-card:hover .learn-more { gap: 10px; }

/* ── About ── */
.about { background: var(--dark); }
.about-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.about-img-wrap {
  position: relative;
}
.about-img {
  width: 100%; height: 420px; border-radius: 12px;
  border: 1px solid rgba(255,185,35,0.2);
  box-shadow: 0 0 60px rgba(255,185,35,0.08);
  background: var(--dark3);
  overflow: hidden;
  min-height: 400px;
  display: flex; align-items: center; justify-content: center;
  font-size: 80px;
}
.about-badge {
  position: absolute; bottom: -20px; right: -20px;
  background: var(--gold); color: #000;
  padding: 16px 24px; border-radius: 10px;
  font-family: 'Syncopate', sans-serif;
  font-size: 13px; font-weight: 700; text-transform: uppercase;
  text-align: center; line-height: 1.4;
}
.about-badge span { display: block; font-size: 28px; font-weight: 700; }
.about-list { margin: 28px 0 36px; display: flex; flex-direction: column; gap: 14px; }
.about-list li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 14px; color: #333; line-height: 1.6;
}
.about-list li::before {
  content: '✦'; color: var(--gold); font-size: 12px;
  flex-shrink: 0; margin-top: 2px;
}

/* ── Filter Buttons ── */
.filter-btn {
  padding: 8px 20px; border-radius: 50px;
  font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
  border: 1px solid rgba(0,0,0,0.15); background: transparent; color: var(--muted);
  cursor: pointer; transition: all 0.2s;
}
.filter-btn.active, .filter-btn:hover { background: var(--blue); border-color: var(--blue); color: #fff; }

/* ── Gallery ── */
.gallery { background: var(--dark2); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px; margin-top: 56px;
}
.gallery-item {
  border-radius: 10px; overflow: hidden;
  position: relative; cursor: pointer;
  background: var(--dark3);
  border: 1px solid rgba(0,0,0,0.08);
  height: 280px;
  transition: transform 0.3s, box-shadow 0.3s;
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.gallery-item:hover {
  transform: scale(1.02);
  box-shadow: 0 0 30px rgba(255,185,35,0.2);
  border-color: rgba(255,185,35,0.3);
}
.gallery-item.large { grid-column: span 1; }
.gallery-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  opacity: 0; transition: opacity 0.3s;
  display: flex; align-items: flex-end; padding: 20px;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span { color: #fff; font-size: 14px; font-weight: 600; }

/* ── Why choose us ── */
.why { background: var(--dark); }
.why-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 24px; margin-top: 56px;
}
.why-card {
  text-align: center; padding: 32px 20px;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 12px; background: var(--dark2);
  transition: border-color 0.3s, box-shadow 0.3s;
}
.why-card:hover { border-color: rgba(255,185,35,0.4); box-shadow: 0 0 30px rgba(255,185,35,0.1); }
.why-icon { font-size: 40px; margin-bottom: 16px; }
.why-card h3 { font-size: 15px; font-weight: 700; margin-bottom: 8px; color: var(--white); }
.why-card p { font-size: 13px; color: var(--muted); line-height: 1.7; }

/* ── Process ── */
.process { background: var(--dark2); }
.process-steps {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0; margin-top: 56px; position: relative;
}
.process-steps::before {
  content: '';
  position: absolute; top: 32px; left: 12.5%; right: 12.5%;
  height: 1px; background: rgba(255,185,35,0.3);
}
.process-step { text-align: center; padding: 0 16px; }
.step-num {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--blue); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Syncopate', sans-serif;
  font-size: 18px; font-weight: 700;
  margin: 0 auto 20px;
  border: 2px solid rgba(255,185,35,0.3);
  position: relative; z-index: 1;
  box-shadow: 0 0 20px rgba(0,65,255,0.4);
}
.process-step h3 { font-size: 15px; font-weight: 700; margin-bottom: 8px; }
.process-step p { font-size: 13px; color: var(--muted); line-height: 1.6; }

/* ── Testimonials ── */
.testimonials { background: var(--dark); }
.testimonials-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px; margin-top: 56px;
}
.testimonial-card {
  background: var(--dark2);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 12px; padding: 32px;
  transition: border-color 0.3s;
}
.testimonial-card:hover { border-color: rgba(255,185,35,0.3); }
.stars { color: var(--gold); font-size: 16px; margin-bottom: 16px; letter-spacing: 3px; }
.testimonial-card p { color: #444; font-size: 14px; line-height: 1.8; margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--blue); display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 700; color: #fff; flex-shrink: 0;
}
.author-name { font-size: 14px; font-weight: 700; }
.author-loc { font-size: 12px; color: var(--muted); margin-top: 2px; }

/* ── CTA Banner ── */
.cta-banner {
  background: linear-gradient(135deg, #0041FF 0%, #003acc 45%, #0041FF 100%);
  padding: 80px 6%; text-align: center;
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(255,185,35,0.15) 0%, transparent 70%);
}
.cta-banner h2 {
  font-family: 'Syncopate', sans-serif;
  font-size: clamp(24px, 4vw, 44px);
  font-weight: 700; text-transform: uppercase;
  letter-spacing: 2px; margin-bottom: 16px;
  position: relative;
}
.cta-banner p { color: rgba(255,255,255,0.8); font-size: 16px; margin-bottom: 36px; position: relative; }
.cta-banner .cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; }

/* ── Contact ── */
.contact { background: var(--dark2); }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 28px; }
.contact-item { display: flex; align-items: flex-start; gap: 16px; }
.contact-icon {
  width: 48px; height: 48px; border-radius: 10px;
  background: rgba(0,65,255,0.15); border: 1px solid rgba(0,65,255,0.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; flex-shrink: 0;
}
.contact-item h4 { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--gold); margin-bottom: 4px; }
.contact-item p { font-size: 14px; color: #444; line-height: 1.6; }
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); }
.form-group input, .form-group textarea, .form-group select {
  padding: 12px 16px; background: #fff;
  border: 1px solid rgba(0,0,0,0.15); border-radius: 8px;
  color: #111; font-size: 14px; font-family: inherit; outline: none;
  transition: border-color 0.2s;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--blue); }
.form-group select option { background: #fff; color: #111; }
.form-group textarea { min-height: 120px; resize: vertical; }

/* ── 5-Step Quote Form ── */
.quote-steps-form { max-width: 700px; margin: 0 auto; }
.qsf-progress { height: 6px; background: rgba(255,255,255,0.1); border-radius: 4px; margin-bottom: 16px; }
.qsf-bar { height: 100%; background: var(--gold); border-radius: 4px; transition: width 0.4s ease; }
.qsf-step-label { font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--muted); transition: color 0.3s; }
.qsf-step-label.active { color: var(--gold); }
.qsf-panel { display: none; }
.qsf-panel.active { display: block; }
.qsf-title { font-family: 'Syncopate', sans-serif; font-size: 16px; font-weight: 700; margin-bottom: 24px; color: var(--white); }
.qsf-options { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.qsf-option {
  padding: 14px 18px; border-radius: 10px; font-size: 13px; font-weight: 600;
  border: 1px solid rgba(255,255,255,0.12); background: var(--dark3); color: var(--muted);
  cursor: pointer; transition: all 0.2s; text-align: center;
}
.qsf-option:hover { border-color: var(--gold); color: var(--white); }
.qsf-option.selected { background: rgba(255,185,35,0.15); border-color: var(--gold); color: var(--white); }

/* ── Footer ── */
.footer { background: #f5f5f7; border-top: 1px solid rgba(0,0,0,0.1); padding: 60px 6% 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid rgba(0,0,0,0.1); }
.footer-logo { font-family: 'Syncopate', sans-serif; font-size: 20px; font-weight: 700; margin-bottom: 14px; }
.footer-logo span { color: var(--gold); }
.footer-about { color: var(--muted); font-size: 13px; line-height: 1.8; margin-bottom: 24px; }
.social-links { display: flex; gap: 14px; }
.social-link {
  width: 58px; height: 58px; border-radius: 12px;
  background: rgba(0,0,0,0.07); border: 1px solid rgba(0,0,0,0.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 26px; color: #333;
  transition: background 0.2s, border-color 0.2s, transform 0.2s, color 0.2s;
}
.social-link:hover { transform: translateY(-3px); }
.social-link:nth-child(1):hover { background: #1877f2; border-color: #1877f2; } /* Facebook */
.social-link:nth-child(2):hover { background: linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); border-color: #e6683c; } /* Instagram */
.social-link:nth-child(3):hover { background: #25d366; border-color: #25d366; } /* WhatsApp */
.social-link:nth-child(4):hover { background: #010101; border-color: #69c9d0; color: #69c9d0; } /* TikTok */
.social-link:nth-child(5):hover { background: #ff0000; border-color: #ff0000; } /* YouTube */
.footer-heading { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; color: var(--gold); margin-bottom: 20px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 13px; color: var(--muted); transition: color 0.2s; }
.footer-links a:hover { color: var(--white); }
.footer-bottom { padding: 20px 0; display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: var(--muted); }

/* ── WhatsApp floating button ── */
.whatsapp-btn {
  position: fixed; bottom: 28px; right: 28px; z-index: 999;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  transition: transform 0.3s, box-shadow 0.3s;
  animation: pulse 2s infinite;
}
.whatsapp-btn:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,0.7); }
@keyframes pulse { 0%,100%{box-shadow:0 4px 20px rgba(37,211,102,0.5)} 50%{box-shadow:0 4px 35px rgba(37,211,102,0.8)} }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2,1fr); }
  .why-grid { grid-template-columns: repeat(2,1fr); }
  .process-steps { grid-template-columns: repeat(2,1fr); gap: 32px; }
  .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-links { display: none; position: absolute; top: 64px; left: 0; right: 0; background: #fff; flex-direction: column; padding: 24px; gap: 20px; border-bottom: 1px solid rgba(0,0,0,0.1); }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .stats-bar { grid-template-columns: repeat(2,1fr); }
  .about-inner { grid-template-columns: 1fr; gap: 40px; }
  .about-badge { right: 0; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-item.large { grid-column: span 1; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
  .neon-creator-box { grid-template-columns: 1fr; }
  .neon-wall { min-height: 300px; }
}

/* ── Neon Creator Section ── */
/* Indoor/Outdoor toggle */
.np-location-btn {
  padding: 10px; border-radius: 8px; text-align: center; font-size: 13px; font-weight: 600;
  border: 1px solid rgba(255,255,255,0.15); color: var(--muted);
  cursor: pointer; transition: all 0.2s;
}
.np-location-btn.active-loc { background: var(--blue); border-color: var(--blue); color: #fff; }

.neon-creator-section {
  background: var(--dark2);
  padding: 90px 6%;
}
.neon-creator-box {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 0;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  min-height: 600px;
}

/* Wall Preview */
.neon-wall {
  background:
    linear-gradient(rgba(0,0,0,0.55), rgba(0,0,0,0.55)),
    url('images/wall-bg.jpg') center/cover no-repeat;
  background-color: #1a1008;
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-direction: column;
}
.neon-onoff {
  position: absolute;
  top: 20px; left: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  color: rgba(255,255,255,0.6);
  letter-spacing: 1px;
  z-index: 2;
}
.toggle-switch {
  width: 48px; height: 26px;
  background: var(--gold);
  border-radius: 50px;
  cursor: pointer;
  position: relative;
  transition: background 0.3s;
}
.toggle-knob {
  position: absolute;
  top: 3px; left: 3px;
  width: 20px; height: 20px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.3s;
  transform: translateX(22px);
}
.neon-wall-preview {
  text-align: center;
  padding: 40px;
  z-index: 1;
}
.neon-sign-text {
  font-family: 'Satisfy', cursive;
  font-size: clamp(32px, 5vw, 60px);
  color: #ffffff;
  /* Real slim neon tube */
  text-shadow: 0 0 1px #fff, 0 0 2px #fff, 0 0 4px #fff, 0 0 8px rgba(255,255,255,0.9), 0 0 14px rgba(255,255,255,0.5), 0 0 20px rgba(255,255,255,0.25);
  line-height: 1.2;
  transition: all 0.4s;
  word-break: break-word;
}
.neon-sign-text2 {
  font-family: 'Satisfy', cursive;
  font-size: clamp(20px, 3vw, 36px);
  color: #ffffff;
  text-shadow: 0 0 1px #fff, 0 0 2px #fff, 0 0 4px #fff, 0 0 8px rgba(255,255,255,0.8), 0 0 14px rgba(255,255,255,0.4);
  margin-top: 10px;
  display: none;
  transition: all 0.4s;
}
.wall-scene-label {
  position: absolute;
  bottom: 16px; right: 20px;
  font-size: 11px;
  color: rgba(255,255,255,0.3);
  letter-spacing: 1px;
}
.home-scene-bar {
  position: absolute;
  bottom: 16px; left: 16px;
  display: flex; flex-wrap: wrap; gap: 5px;
  z-index: 2;
}
.home-scene-btn {
  padding: 5px 10px;
  border-radius: 50px;
  font-size: 10px; font-weight: 700;
  cursor: pointer;
  background: rgba(0,0,0,0.6);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.6);
  transition: all 0.2s;
  white-space: nowrap;
}
.home-scene-btn:hover { border-color: rgba(255,185,35,0.5); color: var(--white); }
.home-scene-btn.active { background: rgba(255,185,35,0.2); border-color: var(--gold); color: var(--gold); }

/* Panel */
.neon-panel {
  background: var(--dark3);
  border-left: 1px solid rgba(255,255,255,0.07);
  padding: 28px;
  overflow-y: auto;
  max-height: 700px;
}
.np-step {
  display: flex;
  gap: 14px;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.np-step:last-child { border-bottom: none; margin-bottom: 0; }
.np-step-num {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
  box-shadow: 0 0 12px rgba(0,65,255,0.4);
}
.np-step-content { flex: 1; }
.np-step-title {
  font-size: 12px; font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--white);
  margin-bottom: 4px;
}
.np-step-sub { font-size: 12px; color: var(--muted); margin-bottom: 12px; line-height: 1.5; }
.np-input {
  width: 100%;
  padding: 10px 14px;
  background: var(--dark2);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  color: var(--white);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
}
.np-input:focus { border-color: var(--gold); }
.np-select {
  width: 100%;
  padding: 10px 14px;
  background: var(--dark2);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  color: var(--white);
  font-size: 13px;
  font-family: inherit;
  outline: none;
  cursor: pointer;
}
.np-select option { background: var(--dark2); }

/* Effects */
.np-effects { display: flex; flex-direction: column; gap: 8px; }
.np-radio {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.07);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.np-radio input[type=radio] { display: none; }
.np-radio.selected { border-color: var(--gold); background: rgba(255,185,35,0.07); }
.np-radio-dot {
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.3);
  flex-shrink: 0;
  margin-top: 2px;
  transition: border-color 0.2s, background 0.2s;
}
.np-radio.selected .np-radio-dot { border-color: var(--gold); background: var(--gold); }
.np-radio-title { font-size: 13px; font-weight: 600; color: var(--white); }
.np-radio-sub { font-size: 11px; color: var(--muted); margin-top: 2px; line-height: 1.4; }
.np-free {
  display: inline-block;
  background: rgba(0,255,65,0.15);
  color: #00ff41;
  border: 1px solid rgba(0,255,65,0.3);
  font-size: 10px; font-weight: 700;
  padding: 1px 7px; border-radius: 50px;
  margin-left: 6px; vertical-align: middle;
}

/* Colors */
.np-colors { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }
.np-color {
  width: 36px; height: 36px;
  border-radius: 50%;
  cursor: pointer;
  border: 3px solid transparent;
  transition: transform 0.2s, border-color 0.2s;
  box-shadow: 0 2px 6px rgba(0,0,0,0.4);
}
.np-color:hover { transform: scale(1.2); }
.np-color.selected { border-color: var(--gold); transform: scale(1.2); box-shadow: 0 0 10px rgba(255,185,35,0.5); }
.np-color-name { font-size: 12px; color: var(--muted); }
.np-color-name span { color: var(--gold); font-weight: 600; }
.np-cta { padding-top: 4px; }

/* Font Grid */
.np-font-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
  max-height: 260px;
  overflow-y: auto;
  padding-right: 4px;
}
.np-font-grid::-webkit-scrollbar { width: 4px; }
.np-font-grid::-webkit-scrollbar-track { background: var(--dark2); }
.np-font-grid::-webkit-scrollbar-thumb { background: var(--gray); border-radius: 4px; }
.np-font {
  background: var(--dark2);
  border: 2px solid rgba(255,255,255,0.07);
  border-radius: 8px;
  padding: 10px 8px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  overflow: hidden;
}
.np-font:hover { border-color: rgba(255,185,35,0.4); background: rgba(255,185,35,0.05); }
.np-font.selected { border-color: var(--gold); background: rgba(255,185,35,0.1); }
.np-font span {
  font-size: 18px;
  color: var(--white);
  white-space: nowrap;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
}