/* ==========================================================
   Shree Krishna Ads Agency — Custom Styles
   (Complements Tailwind CDN utilities)
   ========================================================== */

:root {
  --gold: #e18916;
  --gold-soft: #d37f14;
  --gold-light: #f09726;
  --ink: #302242;
  --ink-2: #3a294f;
  --ink-3: #44315c;
  --muted: #a1a5b7;
}

html { scroll-behavior: smooth; }
body { background: var(--ink); color: #fff; font-family: 'Poppins', sans-serif; overflow-x: hidden; }
::selection { background: var(--gold); color: #fff; }

/* Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--ink); }
::-webkit-scrollbar-thumb { background: var(--gold-soft); border-radius: 10px; }

/* ---------- Header ---------- */
.site-header { transition: background .35s ease, backdrop-filter .35s ease, box-shadow .35s ease; }
.site-header.scrolled {
  background: rgba(11, 12, 14, .82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 10px 40px rgba(0,0,0,.45);
}
.nav-link { position: relative; transition: color .25s ease; }
.nav-link::after {
  content: ''; position: absolute; left: 0; bottom: -6px; height: 2px; width: 0;
  background: var(--gold); transition: width .3s ease;
}
.nav-link:hover, .nav-link.active { color: var(--gold); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.dropdown { opacity: 0; visibility: hidden; transform: translateY(10px); transition: all .25s ease; }
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }

/* ---------- Hero background glow ---------- */
.hero-glow {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(600px 400px at 75% 55%, rgba(241,168,10,.18), transparent 70%),
    radial-gradient(500px 300px at 10% 20%, rgba(241,168,10,.07), transparent 70%);
}
.grain::before {
  content: ''; position: absolute; inset: 0; opacity: .05; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Hero slanted pillars ---------- */
.pillars { display: flex; gap: 18px; height: 100%; }
.pillar {
  position: relative; flex: 1; overflow: hidden;
  transform: skewX(-12deg);
  border: 3px solid var(--gold);
  box-shadow: 0 0 25px rgba(241,168,10,.35), inset 0 0 20px rgba(241,168,10,.25);
  transition: flex .6s cubic-bezier(.2,.8,.2,1), box-shadow .4s ease;
  cursor: pointer;
}
.pillar:hover { flex: 1.6; box-shadow: 0 0 45px rgba(241,168,10,.65), inset 0 0 30px rgba(241,168,10,.35); }
.pillar-inner {
  position: absolute; inset: 0 -40%;
  transform: skewX(12deg);
}
.pillar-inner img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(.55) saturate(1.1);
  transition: transform 1.2s ease, filter .5s ease;
}
.pillar:hover .pillar-inner img { transform: scale(1.08); filter: brightness(.8) saturate(1.2); }
.pillar-label {
  position: absolute; top: 22%; left: 0; right: 0; text-align: center;
  transform: skewX(12deg); padding: 0 12px;
}
.pillar-label h3 {
  font-family: 'Oswald', sans-serif; font-weight: 600; letter-spacing: .02em;
  color: var(--gold-light); line-height: 1.05; text-transform: uppercase;
  text-shadow: 0 2px 20px rgba(0,0,0,.8);
  font-size: clamp(1rem, 1.6vw, 1.9rem);
}
.pillar-label h3::after {
  content: ''; display: block; width: 60%; height: 3px; margin: 10px auto 0;
  background: var(--gold); border-radius: 3px;
}
.pillar-label svg { margin: 0 auto 10px; width: 46px; height: 46px; color: var(--gold-light); }
.pillar::before {
  content: ''; position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.18) 50%, transparent 70%);
  transform: translateX(-120%);
}
.pillar:hover::before { animation: shine 1.1s ease; }
@keyframes shine { to { transform: translateX(120%); } }

/* ---------- Buttons ---------- */
.btn-gold {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: #000; transition: transform .25s ease, box-shadow .25s ease;
}
.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 12px 30px rgba(241,168,10,.4); }
.btn-outline { border: 1px solid rgba(255,255,255,.35); transition: all .25s ease; }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-3px); }
.btn-arrow svg { transition: transform .25s ease; }
.btn-arrow:hover svg { transform: translate(3px, -3px); }

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; width: max-content; animation: marquee 35s linear infinite; }
.marquee-track.reverse { animation-direction: reverse; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Slanted gold band ---------- */
.gold-band { transform: rotate(-2.2deg); margin: 0 -3%; }
.gold-band-inner { animation: marquee 30s linear infinite; }

/* ---------- Cards ---------- */
.glass {
  background: linear-gradient(145deg, rgba(255,255,255,.06), rgba(255,255,255,.015));
  border: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(10px);
}
.service-card { transition: transform .4s ease, border-color .4s ease, background .4s ease; }
.service-card:hover { transform: translateY(-8px); border-color: rgba(241,168,10,.55); }
.service-card .icon-wrap { transition: background .4s ease, color .4s ease, transform .4s ease; }
.service-card:hover .icon-wrap { background: var(--gold); color: #000; transform: rotate(-8deg) scale(1.05); }

.case-card img { transition: transform .8s ease; }
.case-card:hover img { transform: scale(1.06); }
.case-card .case-overlay { transform: translateY(30%); opacity: 0; transition: all .45s ease; }
.case-card:hover .case-overlay { transform: translateY(0); opacity: 1; }

/* Dotted ring (bento) */
.dotted-ring { border: 3px dotted var(--gold); border-radius: 9999px; animation: spin 18s linear infinite; }
.dotted-ring.blue { border-color: #4aa3ff; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Rotating "Connect now" badge */
.rotate-badge { animation: spin 14s linear infinite; }

/* Play button pulse */
.play-pulse::before, .play-pulse::after {
  content: ''; position: absolute; inset: 0; border-radius: 9999px;
  border: 2px solid var(--gold); animation: pulse 2.2s ease-out infinite;
}
.play-pulse::after { animation-delay: 1.1s; }
@keyframes pulse { from { transform: scale(1); opacity: .8; } to { transform: scale(1.8); opacity: 0; } }

/* WhatsApp float */
.wa-float { animation: bob 3s ease-in-out infinite; }
@keyframes bob { 50% { transform: translateY(-6px); } }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity .9s ease, transform .9s cubic-bezier(.2,.8,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }

/* Hero entrance */
.fade-up { opacity: 0; transform: translateY(30px); animation: fadeUp 1s cubic-bezier(.2,.8,.2,1) forwards; }
@keyframes fadeUp { to { opacity: 1; transform: none; } }
.pillar-enter { opacity: 0; animation: pillarIn 1s cubic-bezier(.2,.8,.2,1) forwards; }
@keyframes pillarIn { from { opacity: 0; transform: skewX(-12deg) translateY(80px); } to { opacity: 1; transform: skewX(-12deg) translateY(0); } }

/* ---------- Modal ---------- */
.modal { opacity: 0; visibility: hidden; transition: all .3s ease; }
.modal.open { opacity: 1; visibility: visible; }
.modal .modal-box { transform: scale(.92) translateY(20px); transition: transform .35s cubic-bezier(.2,.8,.2,1); }
.modal.open .modal-box { transform: none; }

/* Mobile menu */
.mobile-menu { transform: translateX(100%); transition: transform .4s cubic-bezier(.2,.8,.2,1); }
.mobile-menu.open { transform: none; }

/* Testimonials slider */
.t-track { transition: transform .6s cubic-bezier(.2,.8,.2,1); }

@media (max-width: 1023px) {
  .pillars { gap: 10px; }
  .pillar-label svg { width: 32px; height: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal, .fade-up, .pillar-enter { opacity: 1; transform: none; }
}