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

html{scroll-behavior:smooth;scroll-padding-top:5rem}
body{font-family:'Manrope',system-ui,sans-serif}

/* Button + CTA 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 */
:where(a,button,input,select,textarea):focus-visible{
  outline:2px solid rgba(100,116,139,.55);
  outline-offset:2px;
}

/* Inputs */
.input-error{
  border-color: rgb(239 68 68) !important;
  box-shadow: 0 0 0 4px rgba(239,68,68,.12) !important;
}
.form-hint{
  font-size:.875rem;
  line-height:1.25rem;
  color:rgb(75 85 99);
}
.form-error{
  font-size:.875rem;
  line-height:1.25rem;
  color:rgb(220 38 38);
}

/* Animations (IntersectionObserver) */
[data-animate]{
  opacity:0;
  transform:translateY(32px);
  transition:opacity .7s ease-out, transform .7s ease-out;
  will-change:opacity,transform;
}
[data-animate].is-visible{
  opacity:1;
  transform:translateY(0);
}

/* Utility */
.rotate-180{transform:rotate(180deg)}

/* Decorative backgrounds */
.decor-grid-dots{
  background-image:
    radial-gradient(circle at 1px 1px, rgba(31,41,55,.16) 1px, transparent 0);
  background-size: 18px 18px;
}
.decor-grid-lines{
  background-image:
    linear-gradient(to right, rgba(31,41,55,.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(31,41,55,.08) 1px, transparent 1px);
  background-size: 36px 36px;
}
.decor-diagonal{
  background-image:
    repeating-linear-gradient(
      135deg,
      rgba(100,116,139,.18),
      rgba(100,116,139,.18) 1px,
      transparent 1px,
      transparent 10px
    );
}
.decor-mesh{
  background:
    radial-gradient(1200px 420px at 10% 20%, rgba(100,116,139,.22), transparent 60%),
    radial-gradient(900px 360px at 90% 0%, rgba(31,41,55,.16), transparent 60%),
    radial-gradient(900px 360px at 70% 100%, rgba(55,65,81,.14), transparent 55%);
}
.decor-subtle{opacity:.06}
.decor-moderate{opacity:.1}
.decor-bold{opacity:.18}

.decor-gradient-blur{
  position:relative;
}
.decor-gradient-blur::before,
.decor-gradient-blur::after{
  content:"";
  position:absolute;
  inset:auto;
  width:520px;
  height:520px;
  filter:blur(56px);
  opacity:.28;
  pointer-events:none;
  border-radius:9999px;
}
.decor-gradient-blur::before{
  left:-140px;
  top:-160px;
  background: radial-gradient(circle, rgba(100,116,139,.85), transparent 60%);
}
.decor-gradient-blur::after{
  right:-160px;
  bottom:-180px;
  background: radial-gradient(circle, rgba(31,41,55,.78), transparent 62%);
}

.decor-glow-element{
  position:relative;
}
.decor-glow-element::before{
  content:"";
  position:absolute;
  inset:-18px;
  background: radial-gradient(circle at 40% 30%, rgba(100,116,139,.38), transparent 55%),
              radial-gradient(circle at 70% 70%, rgba(31,41,55,.24), transparent 60%);
  filter: blur(20px);
  opacity:.9;
  pointer-events:none;
  border-radius: 9999px;
  z-index:-1;
}

.decor-corner-tr{position:relative}
.decor-corner-tr::after{
  content:"";
  position:absolute;
  top:-1px; right:-1px;
  width:96px; height:96px;
  background: radial-gradient(circle at 100% 0%, rgba(100,116,139,.35), transparent 70%);
  pointer-events:none;
}
.decor-corner-bl{position:relative}
.decor-corner-bl::after{
  content:"";
  position:absolute;
  bottom:-1px; left:-1px;
  width:120px; height:120px;
  background: radial-gradient(circle at 0% 100%, rgba(31,41,55,.28), transparent 70%);
  pointer-events:none;
}

/* Cookie banner shadow enhancement */
#cookie-consent > div{
  box-shadow: 0 24px 70px rgba(0,0,0,.22);
}

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