.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-3); padding: 14px 28px; font-family: var(--font-sans); font-size: 0.9375rem; font-weight: 600; letter-spacing: var(--ls-wide); border-radius: var(--radius-sm); cursor: pointer; transition: all var(--duration-std) var(--ease-luxury); position: relative; overflow: hidden; text-align: center; user-select: none; white-space: nowrap; }
.btn-primary { background-color: var(--color-sage); color: #FFFFFF !important; border: 1px solid var(--color-sage); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background-color: var(--color-sage-light); color: #FFFFFF !important; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-secondary { background-color: var(--color-linen); color: var(--color-sage) !important; border: 1px solid var(--color-border); }
.btn-secondary:hover { border-color: var(--color-sage); background-color: #FFFFFF; color: var(--color-sage) !important; transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.btn-ghost { background: transparent; color: var(--color-sage); padding: 8px 0; border-radius: 0; }
.btn-ghost::after { content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 2px; background-color: var(--color-gold); transform: scaleX(0); transform-origin: right; transition: transform var(--duration-std) var(--ease-luxury); }
.btn-ghost:hover::after { transform: scaleX(1); transform-origin: left; }
.btn-icon-arrow { transition: transform var(--duration-fast) var(--ease-luxury); }
.btn:hover .btn-icon-arrow { transform: translateX(4px); }
.btn-ripple { position: absolute; border-radius: 50%; background: rgba(255, 255, 255, 0.35); transform: scale(0); animation: ripple 600ms linear; pointer-events: none; }
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; font-family: var(--font-sans); font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: var(--ls-caps); border-radius: var(--radius-full); }
.badge-moss { background-color: var(--color-moss); color: var(--color-sage); }
.badge-gold { background-color: #FDF4E3; color: #8C621F; border: 1px solid #F0DEB7; }
.badge-sage { background-color: var(--color-sage); color: #FFFFFF; }
.card { background-color: var(--color-linen); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-6); transition: all var(--duration-std) var(--ease-luxury); position: relative; display: flex; flex-direction: column; }
.card-hover-lift:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--color-sage); }
.card-image-wrap { width: 100%; aspect-ratio: 16 / 10; border-radius: var(--radius-sm); overflow: hidden; margin-bottom: var(--space-4); background-color: var(--color-moss-light); }
.card-image-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--duration-slow) var(--ease-luxury); }
.card-hover-lift:hover .card-image-wrap img { transform: scale(1.04); }
.box-evidence { background-color: var(--color-moss-light); border: 1px solid #D2E0D6; border-left: 4px solid var(--color-sage); border-radius: var(--radius-sm); padding: var(--space-6); margin: var(--space-6) 0; }
.box-clinical { background-color: var(--color-terracotta-light); border: 1px solid #EBD5CB; border-left: 4px solid var(--color-terracotta); border-radius: var(--radius-sm); padding: var(--space-6); margin: var(--space-6) 0; }
.box-title { font-family: var(--font-sans); font-size: 0.875rem; font-weight: 700; text-transform: uppercase; letter-spacing: var(--ls-caps); color: var(--color-sage); margin-bottom: var(--space-2); display: flex; align-items: center; gap: var(--space-2); }
.search-modal-backdrop { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: rgba(28, 46, 36, 0.65); backdrop-filter: blur(8px); z-index: var(--z-modal); display: flex; align-items: flex-start; justify-content: center; padding-top: 100px; opacity: 0; pointer-events: none; transition: opacity var(--duration-std) var(--ease-luxury); }
.search-modal-backdrop.is-active { opacity: 1; pointer-events: auto; }
.search-modal-box { width: 100%; max-width: 680px; background: var(--color-linen); border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-hover); padding: var(--space-6); transform: translateY(-20px); transition: transform var(--duration-std) var(--ease-luxury); }
.search-modal-backdrop.is-active .search-modal-box { transform: translateY(0); }
.dinacharya-bar { background-color: var(--color-sage); color: #FFFFFF; padding: var(--space-4) 0; border-radius: var(--radius-md); margin: var(--space-8) 0; box-shadow: var(--shadow-md); }
.time-block-pill { padding: 6px 14px; border-radius: var(--radius-full); font-size: 0.8125rem; font-weight: 600; background: rgba(255, 255, 255, 0.1); color: var(--color-moss); border: 1px solid rgba(255, 255, 255, 0.15); }
.time-block-pill.is-active { background: var(--color-gold); color: var(--color-sage); border-color: var(--color-gold); }
.quiz-option-card { background: var(--color-linen); border: 2px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-6); cursor: pointer; transition: all var(--duration-fast) var(--ease-luxury); }
.quiz-option-card:hover, .quiz-option-card.is-selected { border-color: var(--color-gold); background: #FFFFFF; transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.breath-circle { width: 140px; height: 140px; border-radius: 50%; background: radial-gradient(circle, var(--color-moss) 0%, var(--color-sage) 100%); opacity: 0.85; animation: pulseSoft 4s infinite var(--ease-organic); margin: 0 auto var(--space-6); display: flex; align-items: center; justify-content: center; color: #FFFFFF; font-family: var(--font-serif); font-size: 1.25rem; }
.skeleton { background: linear-gradient(90deg, var(--color-border) 25%, #F2EEE7 50%, var(--color-border) 75%); background-size: 200% 100%; animation: shimmer 1.8s infinite var(--ease-organic); border-radius: var(--radius-xs); }
.skeleton-text { height: 16px; margin-bottom: var(--space-2); width: 100%; }
.skeleton-title { height: 28px; margin-bottom: var(--space-3); width: 75%; }
.mobile-drawer-backdrop { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: rgba(28, 46, 36, 0.5); backdrop-filter: blur(4px); z-index: var(--z-drawer); opacity: 0; pointer-events: none; transition: opacity var(--duration-std) var(--ease-luxury); }
.mobile-drawer-backdrop.is-open { opacity: 1; pointer-events: auto; }
.mobile-drawer { position: fixed; top: 0; right: 0; width: 80%; max-width: 360px; height: 100vh; background: var(--color-parchment); z-index: calc(var(--z-drawer) + 1); padding: var(--space-8) var(--space-6); transform: translateX(100%); transition: transform var(--duration-std) var(--ease-luxury); box-shadow: var(--shadow-hover); display: flex; flex-direction: column; }
.mobile-drawer-backdrop.is-open .mobile-drawer { transform: translateX(0); }
.form-group { display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-4); }
.form-label { font-size: 0.875rem; font-weight: 600; color: var(--color-sage); }
.form-input { width: 100%; padding: 14px 18px; background-color: var(--color-linen); border: 1px solid var(--color-border); border-radius: var(--radius-sm); font-size: 1rem; color: var(--color-charcoal); transition: all var(--duration-fast) var(--ease-luxury); }
.form-input::placeholder { color: var(--color-slate-light); }
.form-input:focus { border-color: var(--color-gold); background-color: #FFFFFF; box-shadow: 0 0 0 3px rgba(212, 163, 89, 0.15); }
.progress-bar-wrap { position: fixed; top: 0; left: 0; width: 100%; height: 4px; background: transparent; z-index: var(--z-toast); }
.progress-bar-fill { height: 100%; background: var(--color-gold); width: 0%; transition: width 100ms linear; }