/* review_rules.php — static CSS (no Tailwind CDN) */
*,:after,:before{box-sizing:border-box;border:0 solid #e5e7eb}
html{line-height:1.5;-webkit-text-size-adjust:100%}
body{margin:0;font-family:Inter,system-ui,sans-serif;background:#f9fafb;color:#1f2937}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:inherit}
figure,h1,p{margin:0}

:root{
  --primary:#1a5276;
  --secondary:#3498db;
  --accent:#f39c12;
}

.bg-gradient-blue{background:linear-gradient(135deg,#1a5276 0%,#3498db 100%)}

.container{width:100%;margin-left:auto;margin-right:auto}
@media(min-width:640px){.container{max-width:640px}}
@media(min-width:768px){.container{max-width:768px}}
@media(min-width:1024px){.container{max-width:1024px}}
@media(min-width:1280px){.container{max-width:1280px}}

.block{display:block}
.inline-block{display:inline-block}
.flex{display:flex}
.flex-wrap{flex-wrap:wrap}
.justify-center{justify-content:center}
.space-y-8>:not([hidden])~:not([hidden]){margin-top:2rem}
.mx-auto{margin-left:auto;margin-right:auto}
.max-w-2xl{max-width:42rem}
.max-w-4xl{max-width:56rem}
.mt-2{margin-top:.5rem}
.mt-6{margin-top:1.5rem}
.mr-1{margin-right:.25rem}
.mb-3{margin-bottom:.75rem}
.mb-4{margin-bottom:1rem}
.p-10{padding:2.5rem}
.px-4{padding-left:1rem;padding-right:1rem}
.px-5{padding-left:1.25rem;padding-right:1.25rem}
.py-2{padding-top:.5rem;padding-bottom:.5rem}
.py-10{padding-top:2.5rem;padding-bottom:2.5rem}
.py-12{padding-top:3rem;padding-bottom:3rem}
.text-center{text-align:center}
.text-sm{font-size:.875rem;line-height:1.25rem}
.text-3xl{font-size:1.875rem;line-height:2.25rem}
.text-4xl{font-size:2.25rem;line-height:2.5rem}
.font-sans{font-family:Inter,system-ui,sans-serif}
.font-display{font-family:Poppins,sans-serif}
.font-bold{font-weight:700}
.h-auto{height:auto}
.w-full{width:100%}
.overflow-hidden{overflow:hidden}
.overflow-x-hidden{overflow-x:hidden}
.rounded-md{border-radius:.375rem}
.rounded-xl{border-radius:.75rem}
.border{border-width:1px}
.border-gray-100{border-color:#f3f4f6}
.shadow-sm{box-shadow:0 1px 2px 0 rgba(0,0,0,.05)}
.transition-colors{transition:color .15s,background-color .15s,border-color .15s}

.text-white{color:#fff}
.text-white\/90{color:rgba(255,255,255,.9)}
.text-secondary{color:var(--secondary)}
.text-gray-300{color:#d1d5db}
.text-gray-600{color:#4b5563}
.text-gray-800{color:#1f2937}

.bg-white{background-color:#fff}
.bg-white\/15{background-color:rgba(255,255,255,.15)}
.bg-gray-50{background-color:#f9fafb}
.bg-accent{background-color:var(--accent)}

.hover\:bg-white\/25:hover{background-color:rgba(255,255,255,.25)}
.hover\:bg-accent\/90:hover{background-color:rgba(243,156,18,.9)}
.hover\:underline:hover{text-decoration:underline}

@media(min-width:768px){
  .md\:py-14{padding-top:3.5rem;padding-bottom:3.5rem}
  .md\:py-16{padding-top:4rem;padding-bottom:4rem}
  .md\:text-4xl{font-size:2.25rem;line-height:2.5rem}
}