/* selfLove.Yoga — 10-boutique-academy shared styles */

:root {
  --sly-bg: #F7F5F2;
  --sly-bg-alt: #EFEAE2;
  --sly-text: #26332B;
  --sly-accent: #B08D57;
  --sly-accent-dark: #8C6D3F;
}

html { scroll-behavior: smooth; }

body {
  background-color: var(--sly-bg);
  color: var(--sly-text);
  font-family: 'Inter', sans-serif;
}

.font-display { font-family: 'Cormorant Garamond', serif; }
.font-inter { font-family: 'Inter', sans-serif; }

/* Scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--sly-bg); }
::-webkit-scrollbar-thumb { background: var(--sly-accent); border-radius: 8px; }

/* Nav glassmorphism */
#sly-nav {
  background: rgba(247, 245, 242, 0.62);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid rgba(176, 141, 87, 0.18);
  transition: box-shadow .35s ease, background-color .35s ease;
}
#sly-nav.sly-nav-scrolled {
  background: rgba(247, 245, 242, 0.88);
  box-shadow: 0 8px 30px -12px rgba(38, 51, 43, 0.25);
}

.sly-nav-link {
  position: relative;
  padding-bottom: 4px;
}
.sly-nav-link::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 0%;
  height: 1px;
  background: var(--sly-accent);
  transition: width .35s ease;
}
.sly-nav-link:hover::after,
.sly-nav-link.active::after {
  width: 100%;
}

/* Hamburger */
#sly-hamburger span {
  transition: transform .3s ease, opacity .3s ease;
}
#sly-hamburger.sly-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
#sly-hamburger.sly-open span:nth-child(2) { opacity: 0; }
#sly-hamburger.sly-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

#sly-mobile-menu {
  overflow: hidden;
  transition: max-height .45s ease, opacity .35s ease;
}

/* Gold ornamental divider */
.sly-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
}
.sly-divider::before,
.sly-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--sly-accent), transparent);
}
.sly-divider-dot {
  width: 6px; height: 6px;
  border: 1px solid var(--sly-accent);
  transform: rotate(45deg);
  flex-shrink: 0;
}

.sly-divider-left::before { display: none; }
.sly-divider-left { justify-content: flex-start; }

/* Buttons */
.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--sly-accent);
  color: #F7F5F2;
  padding: 16px 32px;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid var(--sly-accent);
  border-radius: 2px;
  transition: background-color .3s ease, color .3s ease, transform .25s ease, box-shadow .3s ease;
}
.btn-gold:hover {
  background: var(--sly-accent-dark);
  border-color: var(--sly-accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px -10px rgba(176,141,87,0.55);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: transparent;
  color: var(--sly-text);
  padding: 16px 32px;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid var(--sly-accent);
  border-radius: 2px;
  transition: background-color .3s ease, color .3s ease, transform .25s ease;
}
.btn-outline:hover {
  background: var(--sly-accent);
  color: #F7F5F2;
  transform: translateY(-2px);
}
.btn-outline-light {
  border-color: rgba(247,245,242,0.7);
  color: #F7F5F2;
}
.btn-outline-light:hover {
  background: #F7F5F2;
  color: var(--sly-text);
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1);
}
.reveal-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .22s; }
.reveal-delay-3 { transition-delay: .34s; }
.reveal-delay-4 { transition-delay: .46s; }

/* Cards */
.sly-card {
  background: #FFFFFF;
  border: 1px solid rgba(176,141,87,0.18);
  transition: transform .4s cubic-bezier(.2,.7,.2,1), box-shadow .4s ease, border-color .4s ease;
}
.sly-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 45px -25px rgba(38,51,43,0.28);
  border-color: rgba(176,141,87,0.5);
}

.sly-badge {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border: 1px solid var(--sly-accent);
  color: var(--sly-accent-dark);
  border-radius: 999px;
}
.sly-badge-solid {
  background: var(--sly-accent);
  color: #fff;
  border-color: var(--sly-accent);
}

/* Modal */
.sly-modal-panel {
  transition: opacity .25s ease, transform .25s ease;
}

/* Accordion panel */
[data-accordion-panel] {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease;
}

/* Frame ornament for images */
.sly-frame {
  position: relative;
}
.sly-frame::after {
  content: '';
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(247,245,242,0.55);
  pointer-events: none;
}

/* Utility text */
.sly-eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sly-accent-dark);
}

.sly-hero-gradient {
  background: linear-gradient(180deg, rgba(38,51,43,0.15) 0%, rgba(38,51,43,0.55) 75%, rgba(38,51,43,0.78) 100%);
}

/* Hero video: slow Ken Burns scale + scroll parallax for a considered, non-gimmicky motion cue */
.sly-hero-video {
  animation: sly-hero-kenburns 22s ease-in-out infinite alternate;
  will-change: transform;
}
@keyframes sly-hero-kenburns {
  0%   { transform: scale(1.0); }
  100% { transform: scale(1.08); }
}
@media (prefers-reduced-motion: reduce) {
  .sly-hero-video { animation: none; }
}

/* Section image scale-on-hover used by richer imagery blocks */
.sly-img-zoom { overflow: hidden; }
.sly-img-zoom img { transition: transform .7s cubic-bezier(.2,.7,.2,1); }
.sly-img-zoom:hover img { transform: scale(1.06); }

/* ---------- Capacity chips (class-schedule-grid pattern) ---------- */
.sly-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid transparent;
  white-space: nowrap;
}
.sly-chip-dot { width: 6px; height: 6px; border-radius: 999px; flex-shrink: 0; }
.sly-chip-green  { background: #EAF3EC; color: #3F7D4F; border-color: #BFDCC5; }
.sly-chip-green  .sly-chip-dot { background: #3F7D4F; }
.sly-chip-amber  { background: #FBF1DF; color: #96650E; border-color: #E9CE9C; }
.sly-chip-amber  .sly-chip-dot { background: #C7860E; }
.sly-chip-red    { background: #FBEAE8; color: #9C3B34; border-color: #E9B9B3; }
.sly-chip-red    .sly-chip-dot { background: #9C3B34; }

/* Format badges (In-Person / Live Virtual) */
.sly-format-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid rgba(38,51,43,0.18);
  color: var(--sly-text);
  background: rgba(38,51,43,0.04);
}