:root{
  --color-primary:#1F2937;
  --color-secondary:#374151;
  --color-accent:#64748B;
}

html{scroll-behavior:smooth;scroll-padding-top:5.5rem}
body{font-family:'Nunito Sans',system-ui,sans-serif}

/* Button fixes */
button,.btn,[class*="btn-"],a[href="#order_form"]{
  white-space:nowrap;
  min-width:fit-content;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
}
form button[type="submit"]{white-space:normal;width:100%}

/* Premium focus rings */
:focus-visible{outline:2px solid rgba(100,116,139,.6);outline-offset:2px}

/* Animations (context: zoom_in) */
[data-animate]{
  opacity:0;
  transform:translateY(10px) scale(.95);
  transition:all .5s ease-out;
  will-change:transform,opacity;
}
[data-animate].is-visible{
  opacity:1;
  transform:translateY(0) scale(1);
}
.rotate-180{transform:rotate(180deg)}

/* Form field invalid state */
.input-invalid{border-color:rgb(239 68 68)!important;box-shadow:0 0 0 4px rgba(239,68,68,.10)}
.input-valid{border-color:rgb(34 197 94)!important;box-shadow:0 0 0 4px rgba(34,197,94,.10)}
.field-error{color:rgb(239 68 68);font-size:.875rem;margin-top:.375rem;line-height:1.25rem}

/* Decorative elements */
.decor-grid-dots{
  background-image:radial-gradient(circle at 1px 1px, rgba(15,23,42,.15) 1px, transparent 0);
  background-size:22px 22px;
}
.decor-grid-lines{
  background-image:
    linear-gradient(to right, rgba(15,23,42,.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15,23,42,.08) 1px, transparent 1px);
  background-size:28px 28px;
}
.decor-diagonal{
  background-image:repeating-linear-gradient(135deg, rgba(15,23,42,.10) 0, rgba(15,23,42,.10) 1px, transparent 1px, transparent 12px);
}
.decor-mesh{
  background:
    radial-gradient(900px 380px at 10% 15%, rgba(100,116,139,.18), transparent 60%),
    radial-gradient(700px 320px at 85% 25%, rgba(31,41,55,.18), transparent 55%),
    radial-gradient(800px 380px at 55% 80%, rgba(55,65,81,.14), transparent 60%);
}
.decor-gradient-blur{position:relative}
.decor-gradient-blur::before,
.decor-gradient-blur::after{
  content:"";
  position:absolute;
  width:520px;height:520px;
  filter:blur(70px);
  opacity:.20;
  z-index:0;
  pointer-events:none;
  border-radius:9999px;
}
.decor-gradient-blur::before{left:-180px;top:-220px;background:radial-gradient(circle, rgba(100,116,139,.95), transparent 60%)}
.decor-gradient-blur::after{right:-200px;bottom:-240px;background:radial-gradient(circle, rgba(31,41,55,.9), transparent 55%)}
.decor-corner-tr{position:relative}
.decor-corner-tr::after{
  content:"";
  position:absolute;
  right:-1px;top:-1px;
  width:120px;height:120px;
  background:linear-gradient(135deg, rgba(100,116,139,.25), transparent 60%);
  border-top-right-radius:24px;
  pointer-events:none;
}
.decor-corner-bl{position:relative}
.decor-corner-bl::after{
  content:"";
  position:absolute;
  left:-1px;bottom:-1px;
  width:140px;height:140px;
  background:linear-gradient(315deg, rgba(100,116,139,.22), transparent 60%);
  border-bottom-left-radius:24px;
  pointer-events:none;
}
.decor-glow-element{position:relative}
.decor-glow-element::before{
  content:"";
  position:absolute;
  inset:auto;
  left:50%;top:50%;
  width:420px;height:420px;
  transform:translate(-50%,-50%);
  background:radial-gradient(circle, rgba(100,116,139,.30), transparent 60%);
  filter:blur(40px);
  pointer-events:none;
  z-index:0;
  border-radius:9999px;
}
.decor-rings-svg{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='480' height='480' viewBox='0 0 480 480'%3E%3Cg fill='none' stroke='%230f172a' stroke-opacity='.09'%3E%3Ccircle cx='240' cy='240' r='70'/%3E%3Ccircle cx='240' cy='240' r='120'/%3E%3Ccircle cx='240' cy='240' r='170'/%3E%3Ccircle cx='240' cy='240' r='220'/%3E%3C/g%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:center;
  background-size:480px 480px;
}

.decor-subtle{opacity:.55}
.decor-moderate{opacity:.8}
.decor-bold{opacity:1}

/* Small helper for badge-like pills */
.pill{
  border-radius:9999px;
  padding:.5rem .875rem;
  border:1px solid rgba(15,23,42,.12);
  background:rgba(248,250,252,.8);
  backdrop-filter:blur(8px);
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  [data-animate]{transition:none;transform:none;opacity:1}
}