:root{
  --color-primary:#0D4F6F;
  --color-secondary:#1E6B8A;
  --color-accent:#00BCD4;
}

html{scroll-behavior:smooth;scroll-padding-top: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%
}

/* Focus visibility */
:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}

/* Animations */
[data-animate]{
  opacity:0;
  transform:translateY(20px);
  transition:opacity .6s ease-out,transform .6s ease-out
}
[data-animate].is-visible{
  opacity:1;
  transform:translateY(0)
}
.rotate-180{transform:rotate(180deg)}

/* Decorative backgrounds */
.decor-grid-dots{
  background-image:radial-gradient(circle at 1px 1px, rgba(255,255,255,.28) 1px, transparent 1px);
  background-size:18px 18px
}
.decor-grid-lines{
  background-image:
    linear-gradient(to right, rgba(255,255,255,.14) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.14) 1px, transparent 1px);
  background-size:28px 28px
}
.decor-diagonal{
  background-image:repeating-linear-gradient(135deg, rgba(255,255,255,.12), rgba(255,255,255,.12) 1px, transparent 1px, transparent 12px)
}
.decor-mesh{
  background-image:
    radial-gradient(closest-side at 20% 20%, rgba(0,188,212,.28), transparent 55%),
    radial-gradient(closest-side at 80% 10%, rgba(13,79,111,.22), transparent 60%),
    radial-gradient(closest-side at 60% 80%, rgba(30,107,138,.22), transparent 55%);
  filter:saturate(1.08)
}
.decor-subtle{opacity:.06}
.decor-moderate{opacity:.12}
.decor-bold{opacity:.20}

.decor-gradient-blur{position:relative}
.decor-gradient-blur::before,
.decor-gradient-blur::after{
  content:"";
  position:absolute;
  width:420px;height:420px;
  border-radius:9999px;
  filter:blur(60px);
  opacity:.35;
  pointer-events:none;
  z-index:0
}
.decor-gradient-blur::before{
  background:rgba(0,188,212,.55);
  top:-140px;left:-160px
}
.decor-gradient-blur::after{
  background:rgba(13,79,111,.45);
  bottom:-160px;right:-180px
}

.decor-corner-tr{position:relative}
.decor-corner-tr::after{
  content:"";
  position:absolute;
  top:-1px;right:-1px;
  width:120px;height:120px;
  background:linear-gradient(135deg, rgba(0,188,212,.35), transparent 70%);
  border-top-right-radius:24px;
  pointer-events:none
}
.decor-corner-bl{position:relative}
.decor-corner-bl::after{
  content:"";
  position:absolute;
  bottom:-1px;left:-1px;
  width:120px;height:120px;
  background:linear-gradient(315deg, rgba(0,188,212,.35), transparent 70%);
  border-bottom-left-radius:24px;
  pointer-events:none
}
.decor-glow-element{position:relative}
.decor-glow-element::before{
  content:"";
  position:absolute;
  inset:-18px;
  background:radial-gradient(circle at 50% 40%, rgba(0,188,212,.28), transparent 58%);
  filter:blur(18px);
  z-index:0;
  pointer-events:none
}

/* Slider helpers (for testimonials layouts if used) */
.slider-viewport{overflow:hidden}
.slider-track{
  display:flex;
  gap:16px;
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
  padding-bottom:8px
}
.slider-track::-webkit-scrollbar{height:8px}
.slider-track::-webkit-scrollbar-thumb{background:rgba(0,0,0,.16);border-radius:999px}
.slider-item{scroll-snap-align:start;min-width:280px}

/* Form message */
.form-msg{
  font-size:.875rem;
  line-height:1.35;
  padding:.75rem 1rem;
  border-radius:12px
}
.form-msg--error{background:rgba(239,68,68,.08);border:1px solid rgba(239,68,68,.18);color:rgb(153,27,27)}
.form-msg--success{background:rgba(16,185,129,.10);border:1px solid rgba(16,185,129,.20);color:rgb(6,95,70)}