@import url('https://fonts.googleapis.com/css2?family=Hind+Siliguri:wght@500;600;700&family=Inter:wght@400;500;600&display=swap');

html { scroll-behavior: smooth; }

/* Ultra Premium Glass Effect */
.glass-panel {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0.01) 100%);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

/* Eye-Catchy Accent Button (Orange/Pink) */
.btn-accent {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-image: linear-gradient(135deg, #f97316 0%, #ec4899 100%);
  color: white;
  padding: 0.75rem 1.75rem;
  border-radius: 0.75rem;
  font-weight: 700;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(249, 115, 22, 0.4);
  border: 1px solid rgba(255,255,255,0.1);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(236, 72, 153, 0.5);
  filter: brightness(1.1);
}

.btn-glass {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  color: white;
  padding: 0.75rem 1.75rem;
  border-radius: 0.75rem;
  font-weight: 500;
  border: 1px solid rgba(255,255,255,0.1);
  transition: all 0.2s;
}
.btn-glass:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255,255,255,0.2);
}

/* Typography & Scrollbar */
h1, h2, h3, .font-display { font-family: 'Hind Siliguri', sans-serif; }
body { font-family: 'Inter', ui-sans-serif, system-ui, sans-serif; }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #050810; }
::-webkit-scrollbar-thumb { background: #374151; border-radius: 4px; }


/* Premium responsive header */
.site-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 76px;
}
.site-logo-link {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  flex: 0 0 auto;
}
.site-logo-img {
  height: 42px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  display: block;
}
.site-desktop-nav {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.18rem;
  min-width: 0;
  padding: 0.34rem;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 999px;
  background: rgba(255,255,255,0.035);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
}
.site-nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 38px;
  padding: 0 0.82rem;
  border-radius: 999px;
  color: rgba(226,232,240,0.88);
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: color .18s ease, background .18s ease, border-color .18s ease, transform .18s ease;
}
.site-nav-link:hover {
  color: #fff;
  background: rgba(249,115,22,0.12);
}
.site-nav-link.is-active {
  color: #fff;
  background: linear-gradient(135deg, rgba(249,115,22,0.26), rgba(236,72,153,0.22));
  border: 1px solid rgba(249,115,22,0.22);
}
.site-header-actions {
  display: none;
  align-items: center;
  gap: 0.55rem;
  flex: 0 0 auto;
}
.site-action-muted,
.site-action-whatsapp,
.site-action-accent {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 1rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
}
.site-action-muted {
  color: rgba(226,232,240,0.9);
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.11);
}
.site-action-muted:hover {
  color: #fff;
  background: rgba(255,255,255,0.095);
}
.site-action-whatsapp {
  color: #86efac;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.24);
}
.site-action-whatsapp:hover {
  color: #052e16;
  background: #86efac;
}
.site-action-accent {
  color: #fff;
  background: linear-gradient(135deg, #f97316 0%, #ec4899 100%);
  box-shadow: 0 10px 30px rgba(249,115,22,0.22);
  border: 1px solid rgba(255,255,255,0.12);
}
.site-action-accent:hover,
.site-action-muted:hover,
.site-action-whatsapp:hover {
  transform: translateY(-1px);
}
.site-menu-button {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.055);
  color: #fff;
}
.site-menu-button span {
  display: block;
  width: 19px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}
@media (min-width: 768px) {
  .site-header-actions { display: flex; }
}
@media (min-width: 1280px) {
  .site-desktop-nav { display: inline-flex; }
  .site-menu-button { display: none; }
}
@media (min-width: 1280px) and (max-width: 1390px) {
  .site-logo-img { max-width: 180px; }
  .site-nav-link { padding: 0 0.62rem; font-size: 0.88rem; }
  .site-action-muted,
  .site-action-whatsapp,
  .site-action-accent { padding: 0 0.82rem; font-size: 0.82rem; }
}

/* App-like mobile drawer */
.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  justify-content: flex-end;
  transition: transform .28s ease;
}
.mobile-menu-backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: rgba(2,6,23,0.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.mobile-menu-panel {
  position: relative;
  z-index: 1;
  width: min(92vw, 420px);
  height: 100vh;
  overflow-y: auto;
  background:
    radial-gradient(circle at 20% 0%, rgba(249,115,22,0.16), transparent 36%),
    radial-gradient(circle at 90% 18%, rgba(236,72,153,0.14), transparent 32%),
    #08101f;
  border-left: 1px solid rgba(255,255,255,0.1);
  box-shadow: -26px 0 70px rgba(0,0,0,0.45);
  padding: 1rem;
}
.mobile-menu-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.mobile-menu-logo {
  display: inline-flex;
  min-width: 0;
}
.mobile-menu-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  color: #fff;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
}
.mobile-menu-hero {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(249,115,22,0.14), rgba(236,72,153,0.09));
  border: 1px solid rgba(255,255,255,0.08);
}
.mobile-menu-kicker {
  display: inline-flex;
  color: #fed7aa;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 800;
}
.mobile-menu-hero h3 {
  margin-top: .5rem;
  color: #fff;
  font-size: 1.05rem;
  line-height: 1.55;
  font-weight: 800;
}
.mobile-menu-links {
  margin-top: 1rem;
  display: grid;
  gap: 0.65rem;
}
.mobile-menu-link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.75rem;
  padding: 0.95rem 1rem;
  border-radius: 18px;
  color: rgba(226,232,240,0.94);
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.08);
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 1rem;
  font-weight: 800;
  text-decoration: none;
}
.mobile-menu-link.is-active {
  color: #fff;
  border-color: rgba(249,115,22,0.32);
  background: linear-gradient(135deg, rgba(249,115,22,0.17), rgba(236,72,153,0.12));
}
.mobile-link-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, #fb923c, #ec4899);
  box-shadow: 0 0 0 5px rgba(249,115,22,0.1);
}
.mobile-menu-cta-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin-top: 1rem;
}
.mobile-cta-whatsapp,
.mobile-cta-accent {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  border-radius: 18px;
  color: #fff;
  font-weight: 900;
  text-decoration: none;
}
.mobile-cta-whatsapp {
  color: #86efac;
  background: rgba(34,197,94,0.12);
  border: 1px solid rgba(34,197,94,0.25);
}
.mobile-cta-accent {
  background: linear-gradient(135deg, #f97316, #ec4899);
  box-shadow: 0 14px 35px rgba(249,115,22,0.2);
}
.mobile-menu-footer-actions {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}
.mobile-menu-footer-actions a {
  flex: 1 1 auto;
  min-width: 130px;
  text-align: center;
  color: rgba(226,232,240,0.86);
  background: rgba(255,255,255,0.045);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 0.75rem 0.9rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  font-size: 0.9rem;
}