/* ─────────────────────────────────────────────
   BRAND COLOR TOKENS
   ───────────────────────────────────────────── */

:root {
  --gold:          #C9A84C;
  --gold-light:    #D4B56A;
  --gold-dark:     #8B6B1E;
  --gold-glow:     rgba(201, 168, 76, 0.38);
  --gold-subtle:   rgba(201, 168, 76, 0.15);
  --gold-dim:      rgba(201, 168, 76, 0.06);
  --bg-page:       #181818;
  --cursor-size:   20px;
  --cursor-hover-size: 80px;
}

body {
  font-family: 'Open Sans', sans-serif;
  cursor: none;
  overflow-x: hidden;
  background-color: var(--bg-page);
}

h1, h2, h3, h4, h5, h6, .font-heading {
  font-family: 'Montserrat', sans-serif;
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-page); }
::-webkit-scrollbar-thumb { background: rgba(201,168,76,0.25); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold); }

/* ── Glass Panel ─────────────────────────────── */
.glass-panel {
  background: rgba(201, 168, 76, 0.025);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border-top:    1px solid rgba(201, 168, 76, 0.18);
  border-left:   1px solid rgba(201, 168, 76, 0.09);
  border-right:  1px solid rgba(201, 168, 76, 0.09);
  border-bottom: 1px solid rgba(201, 168, 76, 0.05);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.45);
  position: relative;
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.glass-panel::before {
  content: '';
  position: absolute;
  top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(201,168,76,0.06), transparent);
  transition: 0.5s;
  pointer-events: none;
  z-index: 20;
}
.glass-panel:hover {
  background: rgba(201, 168, 76, 0.05);
  border-color: rgba(201, 168, 76, 0.35);
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(201, 168, 76, 0.08);
}
.glass-panel:hover::before {
  left: 100%;
  transition: 0.7s ease-in-out;
}

/* Panels that should NOT lift (structural / decorative) */
.glass-static:hover {
  transform: none !important;
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.45) !important;
  background: rgba(201, 168, 76, 0.025) !important;
  border-color: rgba(201, 168, 76, 0.18) !important;
}
.glass-static:hover::before { left: -100% !important; }

/* ── Liquid Blobs ─────────────────────────────── */
.liquid-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.6;
  z-index: -1;
  animation: float 10s infinite alternate cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes float {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(30px, 50px) scale(1.1); }
}

/* ── Custom Cursor ────────────────────────────── */
#cursor {
  position: fixed; top: 0; left: 0;
  width: var(--cursor-size); height: var(--cursor-size);
  background-color: white; border-radius: 50%;
  pointer-events: none; z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.3s, height 0.3s, background-color 0.3s;
  mix-blend-mode: overlay;
  backdrop-filter: blur(2px);
}
#cursor.hovered {
  width: var(--cursor-hover-size); height: var(--cursor-hover-size);
  opacity: 0.4;
  background-color: rgba(201, 168, 76, 0.55);
  mix-blend-mode: normal;
  border: 1px solid rgba(201,168,76,0.6);
}

/* ── Noise Overlay ────────────────────────────── */
.noise-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none; z-index: 50; opacity: 0.04;
  background: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

/* ── Split Line Hero Animation ────────────────── */
.split-line { overflow: hidden; display: block; }
.split-line span {
  display: block;
  transform: translateY(108%);
  transition: transform 1.2s cubic-bezier(0.23, 1, 0.32, 1);
}
.hero-revealed .split-line span { transform: translateY(0); }

/* ── Reveal on Scroll ─────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.5, 0, 0, 1),
              transform 0.8s cubic-bezier(0.5, 0, 0, 1);
}
.reveal.active { opacity: 1; transform: translateY(0); }
.delay-100 { transition-delay: 0.10s; }
.delay-200 { transition-delay: 0.20s; }
.delay-300 { transition-delay: 0.30s; }
.delay-400 { transition-delay: 0.40s; }
.delay-500 { transition-delay: 0.50s; }
.delay-600 { transition-delay: 0.60s; }

/* ── Grid Texture ─────────────────────────────── */
.grid-texture {
  background-image:
    linear-gradient(rgba(201,168,76,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.04) 1px, transparent 1px);
  background-size: 72px 72px;
}

/* ── Photo container – responsive heights ─────── */
.photo-container { height: 280px; }
@media (min-width: 640px)  { .photo-container { height: 340px; } }
@media (min-width: 1024px) { .photo-container { height: auto; aspect-ratio: 4 / 5; } }

/* ── Photo frame floating animation ──────────────── */
@keyframes float-frame {
  0%   { transform: translateY(0px); }
  50%  { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}
.photo-frame-float {
  animation: float-frame 6s ease-in-out infinite;
}

/* ── Offset decorative border behind photo ─────── */
.photo-frame { position: relative; }
.photo-frame::after {
  content: '';
  position: absolute;
  top: 18px; right: -10px; bottom: -10px; left: 18px;
  border: 1px solid rgba(201, 168, 76, 0.28);
  border-radius: 20px;
  pointer-events: none;
  z-index: 0;
  transition: border-color 0.5s;
}
.photo-frame:hover::after { border-color: rgba(201, 168, 76, 0.55); }

/* ── Stat card – no vertical lift ─────────────── */
.stat-card:hover { transform: none !important; }

/* ── Hero entry: fade in + blur in ─────────────── */
@keyframes hero-blur-in {
  from {
    opacity: 0;
    filter: blur(28px);
    transform: scale(1.015);
  }
  to {
    opacity: 1;
    filter: blur(0px);
    transform: scale(1);
  }
}

#hero-inner {
  will-change: filter, opacity, transform;
  animation: hero-blur-in 1.875s cubic-bezier(0.22, 1, 0.36, 1) 0.1s both;
}

/* ── Infinite testimonial scroll ────────────────── */
@keyframes scroll-left {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes scroll-right {
  from { transform: translateX(-50%); }
  to   { transform: translateX(0); }
}
.testimonial-track {
  display: flex;
  width: max-content;
  gap: 1.25rem;
}
.testimonial-track-left  { animation: scroll-left  38s linear infinite; }
.testimonial-track-right { animation: scroll-right 44s linear infinite; }
.testimonial-track:hover { animation-play-state: paused; }
.testimonial-mask {
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}

/* ── PI Monogram (nav logo) ────────────────────── */
.pi-mark {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.02em;
  background: linear-gradient(135deg, var(--gold-light), var(--gold), var(--gold-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}