/* Tailwind-compatible CSS for Guizhou Specialty Mall */
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-serif: 'Noto Serif SC', Georgia, serif;
}

*, ::before, ::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-width: 0;
  border-style: solid;
  border-color: #e7e5e4;
}

html {
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  font-family: var(--font-sans);
}

body {
  font-family: var(--font-sans);
  background-color: #fafaf9;
  color: #292524;
  -webkit-font-smoothing: antialiased;
}

.font-serif-culture { font-family: var(--font-serif); }
.tabular-nums { font-variant-numeric: tabular-nums; }

/* Display & Layout */
.block { display: block; }
.inline-block { display: inline-block; }
.inline { display: inline; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }
.hidden { display: none; }

.flex-row { flex-direction: row; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.items-end { align-items: flex-end; }
.items-baseline { align-items: baseline; }
.justify-start { justify-content: flex-start; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.justify-between { justify-between: space-between; justify-content: space-between; }
.content-between { align-content: space-between; }

.flex-1 { flex: 1 1 0%; }
.shrink-0 { flex-shrink: 0; }
.grow { flex-grow: 1; }

.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

@media (min-width: 640px) {
  .sm\:flex { display: flex; }
  .sm\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sm\:text-xl { font-size: 1.25rem; line-height: 1.75rem; }
  .sm\:text-2xl { font-size: 1.5rem; line-height: 2rem; }
  .sm\:text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
  .sm\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
  .sm\:py-16 { padding-top: 4rem; padding-bottom: 4rem; }
  .sm\:p-8 { padding: 2rem; }
}

@media (min-width: 768px) {
  .md\:flex-row { flex-direction: row; }
  .md\:items-center { align-items: center; }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .md\:w-64 { width: 16rem; }
  .md\:pb-0 { padding-bottom: 0; }
}

@media (min-width: 1024px) {
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .lg\:grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .lg\:col-span-5 { grid-column: span 5 / span 5; }
  .lg\:col-span-7 { grid-column: span 7 / span 7; }
  .lg\:px-8 { padding-left: 2rem; padding-right: 2rem; }
}

/* Gap & Spacing */
.gap-1 { gap: 0.25rem; }
.gap-1\.5 { gap: 0.375rem; }
.gap-2 { gap: 0.5rem; }
.gap-2\.5 { gap: 0.625rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }

.space-y-1 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.25rem; }
.space-y-2 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.5rem; }
.space-y-3 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.75rem; }
.space-y-4 > :not([hidden]) ~ :not([hidden]) { margin-top: 1rem; }
.space-y-6 > :not([hidden]) ~ :not([hidden]) { margin-top: 1.5rem; }

.m-auto { margin: auto; }
.mx-auto { margin-left: auto; margin-right: auto; }
.my-auto { margin-top: auto; margin-bottom: auto; }
.mt-0\.5 { margin-top: 0.125rem; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-2\.5 { margin-top: 0.625rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-auto { margin-top: auto; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }

.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-2\.5 { padding: 0.625rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }

.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-2\.5 { padding-left: 0.625rem; padding-right: 0.625rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-3\.5 { padding-left: 0.875rem; padding-right: 0.875rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.py-0\.5 { padding-top: 0.125rem; padding-bottom: 0.125rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-1\.5 { padding-top: 0.375rem; padding-bottom: 0.375rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2\.5 { padding-top: 0.625rem; padding-bottom: 0.625rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-10 { padding-top: 2.5rem; padding-bottom: 2.5rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }

.pt-2 { padding-top: 0.5rem; }
.pt-3 { padding-top: 0.75rem; }
.pt-4 { padding-top: 1rem; }
.pb-2 { padding-bottom: 0.5rem; }
.pb-3 { padding-bottom: 0.75rem; }
.pb-4 { padding-bottom: 1rem; }
.pl-2\.5 { padding-left: 0.625rem; }
.pl-9 { padding-left: 2.25rem; }
.pr-1 { padding-right: 0.25rem; }
.pr-3 { padding-right: 0.75rem; }
.pr-7 { padding-right: 1.75rem; }

/* Sizing & Position */
.w-full { width: 100%; }
.h-full { height: 100%; }
.min-h-screen { min-height: 100vh; }
.max-w-2xl { max-width: 42rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-5xl { max-width: 64rem; }
.max-w-7xl { max-width: 80rem; }
.max-w-md { max-width: 28rem; }
.max-w-sm { max-width: 24rem; }

.w-2 { width: 0.5rem; } .h-2 { height: 0.5rem; }
.w-3 { width: 0.75rem; } .h-3 { height: 0.75rem; }
.w-3\.5 { width: 0.875rem; } .h-3\.5 { height: 0.875rem; }
.w-4 { width: 1rem; } .h-4 { height: 1rem; }
.w-5 { width: 1.25rem; } .h-5 { height: 1.25rem; }
.w-8 { width: 2rem; } .h-8 { height: 2rem; }
.w-10 { width: 2.5rem; } .h-10 { height: 2.5rem; }
.w-12 { width: 3rem; } .h-12 { height: 3rem; }
.h-16 { height: 4rem; }
.h-56 { height: 14rem; }

.relative { position: relative; }
.absolute { position: absolute; }
.sticky { position: sticky; }
.fixed { position: fixed; }
.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.top-0 { top: 0; }
.top-2 { top: 0.5rem; }
.top-4 { top: 1rem; }
.right-2 { right: 0.5rem; }
.right-4 { right: 1rem; }
.left-2 { left: 0.5rem; }
.left-3 { left: 0.75rem; }
.top-1\/2 { top: 50%; }
.-translate-y-1\/2 { transform: translateY(-50%); }
.z-10 { z-index: 10; }
.z-40 { z-index: 40; }
.z-50 { z-index: 50; }

/* Colors - Background */
.bg-white { background-color: #ffffff; }
.bg-white\/95 { background-color: rgba(255, 255, 255, 0.95); }
.bg-stone-50 { background-color: #fafaf9; }
.bg-stone-100 { background-color: #f5f5f4; }
.bg-stone-200 { background-color: #e7e5e4; }
.bg-stone-300 { background-color: #d6d3d1; }
.bg-stone-700 { background-color: #44403c; }
.bg-stone-800 { background-color: #292524; }
.bg-stone-800\/50 { background-color: rgba(41, 37, 36, 0.5); }
.bg-stone-900 { background-color: #1c1917; }
.bg-stone-900\/60 { background-color: rgba(28, 25, 23, 0.6); }
.bg-stone-900\/80 { background-color: rgba(28, 25, 23, 0.8); }

.bg-brand-50 { background-color: #fdf8f6; }
.bg-brand-100 { background-color: #f2e8e5; }
.bg-brand-600 { background-color: #9e3b23; }
.bg-brand-700 { background-color: #7e2d19; }
.bg-brand-900 { background-color: #43190d; }

.bg-mountain-600\/80 { background-color: rgba(45, 90, 82, 0.8); }
.bg-mountain-800 { background-color: #142824; }

.bg-emerald-50 { background-color: #ecfdf5; }
.bg-emerald-100 { background-color: #d1fae5; }
.bg-emerald-600 { background-color: #059669; }
.bg-emerald-900 { background-color: #064e3b; }

.bg-amber-50 { background-color: #fffbeb; }
.bg-amber-100 { background-color: #fef3c7; }
.bg-amber-500 { background-color: #f59e0b; }
.bg-amber-900 { background-color: #78350f; }

.bg-rose-100 { background-color: #ffe4e6; }
.bg-rose-600 { background-color: #e11d48; }
.bg-rose-900 { background-color: #881337; }

.bg-blue-100 { background-color: #dbeafe; }
.bg-indigo-100 { background-color: #e0e7ff; }

/* Colors - Text */
.text-white { color: #ffffff; }
.text-stone-100 { color: #f5f5f4; }
.text-stone-200 { color: #e7e5e4; }
.text-stone-300 { color: #d6d3d1; }
.text-stone-400 { color: #a8a29e; }
.text-stone-500 { color: #78716c; }
.text-stone-600 { color: #57534e; }
.text-stone-700 { color: #44403c; }
.text-stone-800 { color: #292524; }
.text-stone-900 { color: #1c1917; }

.text-brand-400 { color: #d6806a; }
.text-brand-500 { color: #c25e40; }
.text-brand-600 { color: #9e3b23; }
.text-brand-700 { color: #7e2d19; }
.text-brand-800 { color: #612314; }

.text-emerald-200 { color: #a7f3d0; }
.text-emerald-300 { color: #6ee7b7; }
.text-emerald-400 { color: #34d399; }
.text-emerald-600 { color: #059669; }
.text-emerald-800 { color: #065f46; }

.text-amber-300 { color: #fcd34d; }
.text-amber-400 { color: #fbbf24; }
.text-amber-500 { color: #f59e0b; }
.text-amber-700 { color: #b45309; }
.text-amber-800 { color: #92400e; }
.text-amber-900 { color: #78350f; }

.text-rose-300 { color: #fca5a5; }
.text-rose-500 { color: #f43f5e; }
.text-rose-800 { color: #9f1239; }

.text-blue-800 { color: #1e40af; }
.text-indigo-800 { color: #3730a3; }

/* Borders & Radius */
.border { border-width: 1px; }
.border-b { border-bottom-width: 1px; }
.border-t { border-top-width: 1px; }
.border-2 { border-width: 2px; }
.border-4 { border-width: 4px; }

.border-stone-100 { border-color: #f5f5f4; }
.border-stone-200 { border-color: #e7e5e4; }
.border-stone-700 { border-color: #44403c; }
.border-stone-700\/50 { border-color: rgba(68, 64, 60, 0.5); }
.border-stone-800 { border-color: #292524; }

.border-brand-200 { border-color: #e8d0cb; }
.border-brand-500 { border-color: #c25e40; }
.border-brand-600 { border-color: #9e3b23; }
.border-brand-800 { border-color: #612314; }

.border-mountain-500 { border-color: #3b7a70; }
.border-emerald-200 { border-color: #a7f3d0; }
.border-amber-200 { border-color: #fde68a; }
.border-t-transparent { border-top-color: transparent; }

.rounded { border-radius: 0.25rem; }
.rounded-md { border-radius: 0.375rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-full { border-radius: 9999px; }

/* Typography */
.text-\[10px\] { font-size: 10px; }
.text-\[11px\] { font-size: 11px; }
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }

.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-mono { font-family: monospace; }

.uppercase { text-transform: uppercase; }
.tracking-wide { letter-spacing: 0.025em; }
.tracking-wider { letter-spacing: 0.05em; }
.tracking-tight { letter-spacing: -0.025em; }
.leading-none { line-height: 1; }
.leading-tight { line-height: 1.25; }
.leading-snug { line-height: 1.375; }
.leading-relaxed { line-height: 1.625; }
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.whitespace-nowrap { white-space: nowrap; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.line-clamp-1 { display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.line-clamp-2 { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* Effects & Shadows */
.shadow-xs { box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); }
.shadow-sm { box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1); }
.shadow-md { box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); }

.backdrop-blur { backdrop-filter: blur(8px); }
.backdrop-blur-sm { backdrop-filter: blur(4px); }
.backdrop-blur-md { backdrop-filter: blur(12px); }

.overflow-hidden { overflow: hidden; }
.overflow-x-auto { overflow-x: auto; }
.overflow-y-auto { overflow-y: auto; }
.aspect-4\/3 { aspect-ratio: 4 / 3; }
.object-cover { object-fit: cover; }

/* Transitions & Interactivity */
.cursor-pointer { cursor: pointer; }
.pointer-events-none { pointer-events: none; }
.transition-colors { transition-property: color, background-color, border-color; transition-duration: 150ms; }
.transition-shadow { transition-property: box-shadow; transition-duration: 150ms; }
.transition-transform { transition-property: transform; transition-duration: 150ms; }
.duration-300 { transition-duration: 300ms; }

.hover\:bg-stone-100:hover { background-color: #f5f5f4; }
.hover\:bg-stone-200:hover { background-color: #e7e5e4; }
.hover\:bg-stone-300:hover { background-color: #d6d3d1; }
.hover\:bg-stone-700:hover { background-color: #44403c; }
.hover\:bg-brand-100:hover { background-color: #f2e8e5; }
.hover\:bg-brand-700:hover { background-color: #7e2d19; }
.hover\:bg-emerald-700:hover { background-color: #047857; }
.hover\:bg-rose-700:hover { background-color: #be123c; }

.hover\:text-stone-700:hover { color: #44403c; }
.hover\:text-stone-800:hover { color: #292524; }
.hover\:text-white:hover { color: #ffffff; }
.hover\:underline:hover { text-decoration: underline; }
.hover\:border-brand-600:hover { border-color: #9e3b23; }
.hover\:shadow-md:hover { box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1); }
.group:hover .group-hover\:scale-105 { transform: scale(1.05); }

.disabled\:bg-stone-300:disabled,
.disabled\:bg-stone-700:disabled { opacity: 0.6; cursor: not-allowed; }

.focus\:outline-none:focus { outline: 2px solid transparent; outline-offset: 2px; }
.focus\:ring-2:focus { box-shadow: 0 0 0 2px #c25e40; }

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
.animate-spin { animation: spin 1s linear infinite; }