/* ============ LANDING PREMIUM ============ */
.landing-body { background: var(--bg); min-height: 100vh; overflow-x: hidden; }

.particle-canvas {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
}

.landing-bg { position: fixed; inset: 0; pointer-events: none; overflow: hidden; z-index: 0; }
.landing-blob { position: absolute; border-radius: 50%; filter: blur(120px); animation: blobFloat 12s ease-in-out infinite; }
.b1 { width: 700px; height: 700px; background: radial-gradient(circle, #5b5ef4 0%, transparent 70%); top: -200px; right: -200px; opacity: 0.07; }
.b2 { width: 500px; height: 500px; background: radial-gradient(circle, #a855f7 0%, transparent 70%); bottom: -100px; left: -100px; opacity: 0.06; animation-delay: -5s; }
.b3 { width: 400px; height: 400px; background: radial-gradient(circle, #3b82f6 0%, transparent 70%); top: 50%; left: 35%; opacity: 0.05; animation-delay: -9s; }
@keyframes blobFloat { 0%,100%{transform:translate(0,0)} 33%{transform:translate(40px,-40px)} 66%{transform:translate(-30px,30px)} }

/* NAV */
.landing-nav {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 28px; transition: all 0.3s ease;
  gap: 12px;
}
.landing-nav.scrolled {
  background: rgba(10,10,15,0.92); backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 24px rgba(0,0,0,0.4);
}
.landing-nav-logo { display: flex; align-items: center; gap: 10px; position: relative; z-index: 1; flex-shrink: 0; }
.nav-logo-icon {
  width: 34px; height: 34px; border-radius: 9px;
  background: linear-gradient(135deg, var(--primary), var(--purple));
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px var(--primary-glow);
  flex-shrink: 0;
}
.nav-logo-icon.small { width: 26px; height: 26px; border-radius: 7px; }
.logo-text { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.02em; font-family: 'Space Grotesk', sans-serif; }
.logo-dot { color: var(--primary); }

.landing-nav-links { display: flex; align-items: center; gap: 10px; position: relative; z-index: 1; flex-shrink: 0; }
.nav-link { color: var(--text2); font-size: 0.88rem; font-weight: 500; transition: color 0.2s; white-space: nowrap; }
.nav-link:hover { color: var(--text); }
.btn-nav { padding: 7px 14px; border-radius: var(--radius); border: 1px solid var(--border2); color: var(--text2); font-size: 0.82rem; font-weight: 600; transition: all 0.2s; white-space: nowrap; }
.btn-nav:hover { border-color: var(--primary); color: var(--primary); }
.btn-nav-cta {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 7px 14px; border-radius: var(--radius); background: var(--primary);
  color: white; font-size: 0.82rem; font-weight: 700; transition: all 0.2s;
  box-shadow: 0 4px 16px var(--primary-glow); white-space: nowrap;
}
.btn-nav-cta:hover { background: var(--primary2); transform: translateY(-1px); box-shadow: 0 6px 24px var(--primary-glow); }

/* HERO */
.hero-section {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 80px 24px 60px; max-width: 780px; margin: 0 auto;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 20px;
  background: linear-gradient(var(--bg), var(--bg)) padding-box,
              linear-gradient(135deg, var(--primary), var(--purple), #25d366) border-box;
  border: 1px solid transparent;
  border-radius: 40px; font-size: 0.75rem; font-weight: 600;
  color: var(--text2); margin-bottom: 28px;
  letter-spacing: 0.04em; text-transform: uppercase;
}
.badge-pulse {
  width: 5px; height: 5px; border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), #25d366);
  box-shadow: 0 0 8px rgba(91,94,244,0.8); animation: pulse 2s infinite; flex-shrink: 0;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(0.8)} }

.hero-title {
  font-size: 3.2rem; font-weight: 700; line-height: 1.1;
  letter-spacing: -0.02em; margin-bottom: 20px;
  font-family: 'Space Grotesk', sans-serif;
}
.hero-gradient {
  background: linear-gradient(135deg, #25d366 0%, #5b5ef4 45%, #a855f7 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  filter: drop-shadow(0 0 20px rgba(91,94,244,0.3));
}
.hero-desc { font-size: 1.05rem; color: var(--text2); max-width: 520px; margin-bottom: 36px; line-height: 1.75; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-bottom: 52px; }

.btn-hero-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; background: var(--primary); color: white;
  border-radius: 14px; font-weight: 700; font-size: 0.95rem; transition: all 0.2s;
  box-shadow: 0 8px 32px var(--primary-glow), 0 0 0 0 var(--primary-glow);
}
.btn-hero-primary:hover { background: var(--primary2); transform: translateY(-2px); box-shadow: 0 12px 40px var(--primary-glow); }
.btn-hero-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 24px; background: rgba(255,255,255,0.05); color: var(--text2);
  border: 1px solid var(--border2); border-radius: 14px; font-weight: 600; font-size: 0.95rem; transition: all 0.2s;
  backdrop-filter: blur(10px);
}
.btn-hero-ghost:hover { border-color: var(--border2); color: var(--text); background: rgba(255,255,255,0.08); }

.hero-stats { display: flex; align-items: center; gap: 32px; margin-bottom: 48px; }
.stat-item { text-align: center; }
.stat-num { font-size: 1.8rem; font-weight: 700; color: var(--text); letter-spacing: -0.02em; font-family: 'Fira Code', 'JetBrains Mono', monospace; }
.stat-label { font-size: 0.75rem; color: var(--text3); margin-top: 2px; }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

.hero-floating-cards { position: relative; width: 100%; max-width: 420px; height: 60px; }
.floating-card {
  position: absolute; display: flex; align-items: center; gap: 8px;
  padding: 8px 14px; background: rgba(17,17,24,0.9); border: 1px solid var(--border2);
  border-radius: 10px; font-size: 0.78rem; font-weight: 500; color: var(--text2);
  backdrop-filter: blur(10px); box-shadow: var(--shadow);
}
.fc-1 { left: 0; top: 0; animation: fcFloat 4s ease-in-out infinite; }
.fc-2 { right: 0; bottom: 0; animation: fcFloat 4s ease-in-out infinite 2s; }
@keyframes fcFloat { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-6px)} }
.fc-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.fc-dot.green { background: var(--green); box-shadow: 0 0 8px var(--green); animation: pulse 2s infinite; }
.fc-dot.blue { background: var(--blue); box-shadow: 0 0 8px var(--blue); animation: pulse 2s infinite 1s; }
.fc-time { color: var(--text3); font-size: 0.72rem; margin-left: auto; padding-left: 8px; }

/* AOS animations */
[data-aos] { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
[data-aos].aos-visible { opacity: 1; transform: translateY(0); }

/* FEATURES */
.features-section { position: relative; z-index: 1; padding: 80px 24px; max-width: 960px; margin: 0 auto; }
.section-label { font-size: 0.72rem; font-weight: 800; color: var(--primary); text-transform: uppercase; letter-spacing: 0.12em; text-align: center; margin-bottom: 10px; }
.section-title { font-size: 2rem; font-weight: 700; text-align: center; margin-bottom: 44px; letter-spacing: -0.02em; line-height: 1.2; font-family: 'Space Grotesk', sans-serif; }

.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.feature-card {
  position: relative; padding: 24px; background: var(--bg2); border: 1px solid var(--border);
  border-radius: 16px; transition: all 0.3s ease; overflow: hidden;
}
.feature-card::before {
  content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, transparent, rgba(91,94,244,0.03));
  opacity: 0; transition: opacity 0.3s;
}
.feature-card:hover { border-color: rgba(91,94,244,0.4); transform: translateY(-6px); box-shadow: 0 20px 48px rgba(0,0,0,0.4), 0 0 0 1px rgba(91,94,244,0.2); }
.feature-card:hover::before { opacity: 1; }
.feature-icon-wrap {
  width: 48px; height: 48px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.feature-icon-wrap.green { background: var(--green-bg); color: var(--green); }
.feature-icon-wrap.blue { background: var(--blue-bg); color: var(--blue); }
.feature-icon-wrap.purple { background: var(--purple-bg); color: var(--purple); }
.feature-icon-wrap.orange { background: var(--orange-bg); color: var(--orange); }
.feature-card h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 8px; }
.feature-card p { font-size: 0.84rem; color: var(--text3); line-height: 1.65; }
.feature-tag {
  display: inline-block; margin-top: 12px; padding: 3px 10px;
  background: var(--bg3); border-radius: 20px; font-size: 0.7rem; font-weight: 700;
  color: var(--text3); text-transform: uppercase; letter-spacing: 0.05em;
}

/* SERVICES */
.services-section { position: relative; z-index: 1; padding: 20px 24px 80px; max-width: 960px; margin: 0 auto; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; margin-bottom: 28px; }
.service-card {
  padding: 24px; background: var(--bg2); border: 1px solid var(--border);
  border-radius: 16px; transition: all 0.3s ease; position: relative; overflow: hidden;
}
.service-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, #25d366, var(--primary)); opacity: 0; transition: opacity 0.3s;
}
.service-card:hover { border-color: rgba(37,211,102,0.3); transform: translateY(-6px); }
.service-card:hover::after { opacity: 1; }
.sc-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 14px; }
.sc-icon { width: 52px; height: 52px; border-radius: 12px; background: rgba(37,211,102,0.1); display: flex; align-items: center; justify-content: center; }
.sc-badge { padding: 4px 10px; border-radius: 20px; font-size: 0.7rem; font-weight: 700; white-space: nowrap; }
.sc-badge.hot { background: rgba(239,68,68,0.15); color: #ff6b6b; }
.sc-badge.premium { background: var(--primary-glow); color: var(--primary); }
.sc-badge.new { background: var(--green-bg); color: var(--green); }
.service-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.service-card p { font-size: 0.84rem; color: var(--text3); line-height: 1.65; margin-bottom: 12px; }
.sc-meta { display: flex; gap: 8px; flex-wrap: wrap; }
.sc-meta-item { font-size: 0.72rem; color: var(--text3); background: var(--bg3); padding: 3px 8px; border-radius: 6px; }

.services-cta { text-align: center; }
.btn-outline-light {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; background: transparent; color: var(--text2);
  border: 1px solid var(--border2); border-radius: 12px; font-weight: 600; font-size: 0.9rem; transition: all 0.2s;
}
.btn-outline-light:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-glow); }

/* HOW IT WORKS */
.how-section { position: relative; z-index: 1; padding: 20px 24px 80px; max-width: 960px; margin: 0 auto; }
.how-grid { display: flex; align-items: center; gap: 16px; justify-content: center; flex-wrap: wrap; }
.how-step {
  flex: 1; min-width: 200px; max-width: 280px; padding: 28px 24px;
  background: var(--bg2); border: 1px solid var(--border); border-radius: 16px;
  text-align: center; position: relative;
}
.how-num {
  font-size: 2.5rem; font-weight: 700; background: linear-gradient(135deg, var(--primary), var(--purple));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  margin-bottom: 12px; line-height: 1; font-family: 'Space Grotesk', sans-serif;
}
.how-step h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 8px; }
.how-step p { font-size: 0.84rem; color: var(--text3); line-height: 1.65; }
.how-arrow { color: var(--text3); flex-shrink: 0; }

/* CTA SECTION */
.cta-section { position: relative; z-index: 1; padding: 20px 24px 80px; }
.cta-card {
  position: relative; max-width: 640px; margin: 0 auto;
  background: linear-gradient(135deg, rgba(91,94,244,0.1), rgba(168,85,247,0.08));
  border: 1px solid rgba(91,94,244,0.25); border-radius: 24px; overflow: hidden;
}
.cta-glow { position: absolute; top: -50%; left: 50%; transform: translateX(-50%); width: 400px; height: 300px; background: radial-gradient(circle, rgba(91,94,244,0.2), transparent 70%); pointer-events: none; }
.cta-inner { position: relative; z-index: 1; padding: 48px 32px; text-align: center; }
.cta-badge {
  display: inline-block; padding: 5px 16px; background: var(--primary-glow);
  border: 1px solid rgba(91,94,244,0.3); border-radius: 20px;
  font-size: 0.75rem; font-weight: 700; color: var(--primary); margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.05em;
}
.cta-card h2 { font-size: 2rem; font-weight: 700; line-height: 1.2; margin-bottom: 12px; letter-spacing: -0.02em; font-family: 'Space Grotesk', sans-serif; }
.cta-card p { color: var(--text2); margin-bottom: 28px; font-size: 0.95rem; }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 20px; }
.btn-hero-ghost-dark {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 24px; background: rgba(255,255,255,0.06); color: var(--text2);
  border: 1px solid var(--border2); border-radius: 14px; font-weight: 600; font-size: 0.95rem; transition: all 0.2s;
}
.btn-hero-ghost-dark:hover { color: var(--text); background: rgba(255,255,255,0.1); }
.cta-trust { display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; font-size: 0.8rem; color: var(--text3); }

/* FOOTER */
.landing-footer { position: relative; z-index: 1; padding: 0; border-top: 1px solid var(--border); }
.footer-top { display: flex; gap: 48px; padding: 48px 32px; max-width: 960px; margin: 0 auto; flex-wrap: wrap; }
.footer-brand { flex: 1; min-width: 200px; }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.footer-brand-desc { font-size: 0.84rem; color: var(--text3); line-height: 1.65; max-width: 260px; }
.footer-links-group { display: flex; gap: 48px; flex-wrap: wrap; }
.footer-link-col { display: flex; flex-direction: column; gap: 8px; }
.footer-link-title { font-size: 0.78rem; font-weight: 700; color: var(--text2); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 4px; }
.footer-link-col a { font-size: 0.85rem; color: var(--text3); transition: color 0.2s; }
.footer-link-col a:hover { color: var(--primary); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 32px; border-top: 1px solid var(--border); max-width: 960px; margin: 0 auto;
  flex-wrap: wrap; gap: 10px;
}
.footer-bottom p { font-size: 0.8rem; color: var(--text3); }
.footer-bottom-links { display: flex; gap: 16px; }
.footer-bottom-links a { font-size: 0.8rem; color: var(--text3); transition: color 0.2s; }
.footer-bottom-links a:hover { color: var(--primary); }

/* SERVICES PUBLIC PAGE */
.services-page { position: relative; z-index: 1; max-width: 960px; margin: 0 auto; padding: 40px 24px; }
.services-page-header { text-align: center; margin-bottom: 32px; }
.services-page-header h1 { font-size: 2rem; font-weight: 900; margin-bottom: 8px; letter-spacing: -0.02em; }
.services-page-header p { color: var(--text3); }
.services-cat-group { margin-bottom: 28px; }
.services-cat-title { font-size: 0.95rem; font-weight: 800; margin-bottom: 12px; color: var(--text); display: flex; align-items: center; gap: 10px; }
.services-cat-title::before { content: ''; display: inline-block; width: 4px; height: 18px; background: linear-gradient(135deg, var(--primary), var(--purple)); border-radius: 2px; }
.services-table-wrap { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.services-pub-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.services-pub-table th { background: var(--bg3); padding: 10px 14px; text-align: left; font-size: 0.72rem; font-weight: 700; color: var(--text3); text-transform: uppercase; letter-spacing: 0.05em; }
.services-pub-table td { padding: 12px 14px; border-bottom: 1px solid var(--border); }
.services-pub-table tr:last-child td { border-bottom: none; }
.services-pub-table tr:hover td { background: rgba(255,255,255,0.02); }
.service-note { color: var(--text3); font-size: 0.8rem; max-width: 300px; white-space: normal; }

@media (max-width: 768px) {
  .hero-title { font-size: 2.2rem; }
  .landing-nav { padding: 12px 16px; }
  .how-grid { flex-direction: column; align-items: stretch; }
  .how-arrow { transform: rotate(90deg); align-self: center; }
  .footer-top { flex-direction: column; padding: 32px 20px; gap: 28px; }
  .footer-bottom { padding: 16px 20px; }
  .hero-floating-cards { display: none; }
}
@media (max-width: 520px) {
  .nav-link { display: none; }
  .landing-nav { padding: 10px 14px; gap: 8px; }
  .btn-nav { padding: 6px 12px; font-size: 0.8rem; }
  .btn-nav-cta { padding: 6px 12px; font-size: 0.8rem; gap: 4px; }
  .btn-nav-cta svg { display: none; }
}
@media (max-width: 480px) {
  .hero-title { font-size: 1.9rem; }
  .hero-section { padding: 60px 20px 48px; }
  .hero-desc { font-size: 0.97rem; }
  .hero-cta { flex-direction: column; align-items: stretch; gap: 10px; }
  .hero-cta a { justify-content: center; }
  .hero-stats { gap: 16px; flex-wrap: wrap; justify-content: center; }
  .stat-num { font-size: 1.5rem; }
  .cta-inner { padding: 32px 20px; }
  .cta-card h2 { font-size: 1.6rem; }
  .features-section { padding: 60px 16px; }
  .services-section { padding: 10px 16px 60px; }
  .how-section { padding: 10px 16px 60px; }
  .section-title { font-size: 1.7rem; margin-bottom: 28px; }
  .footer-bottom { flex-direction: column; align-items: center; text-align: center; gap: 8px; }
}