/* ============================================================
   Zero Print — Complete Self-Contained Stylesheet v2.0
   Replaces Tailwind CDN with hand-written vanilla CSS utilities.
   NO external CSS dependencies required.
   ============================================================ */

/* ===== 1. RESET & PREFLIGHT ===== */
*,::before,::after{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}
html{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;tab-size:4;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";font-feature-settings:normal;font-variation-settings:normal}
body{margin:0;line-height:inherit}
hr{height:0;color:inherit;border-top-width:1px}
h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}
a{color:inherit;text-decoration:inherit}
strong{font-weight:700}
button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;color:inherit;margin:0;padding:0}
button,select{text-transform:none}
button{-webkit-appearance:button;background-color:transparent;background-image:none;cursor:pointer}
textarea{resize:vertical}
input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}
p{margin:0}
ul,ol{list-style:none;margin:0;padding:0}
img,svg,video,canvas{display:block;vertical-align:middle;max-width:100%;height:auto}

/* ===== 2. CSS CUSTOM PROPERTIES ===== */
:root{
  --color-indigo-50:#eef2ff;--color-indigo-100:#e0e7ff;--color-indigo-200:#c7d2fe;
  --color-indigo-300:#a5b4fc;--color-indigo-400:#818cf8;--color-indigo-500:#6366f1;
  --color-indigo-600:#4f46e5;--color-indigo-700:#4338ca;--color-indigo-800:#3730a3;--color-indigo-900:#312e81;
}
.dark{
  --color-indigo-50:#f0f9ff;--color-indigo-100:#e0f2fe;--color-indigo-200:#bae6fd;
  --color-indigo-300:#7dd3fc;--color-indigo-400:#03a9f4;--color-indigo-500:#0ea5e9;
  --color-indigo-600:#03a9f4;--color-indigo-700:#0288d1;--color-indigo-800:#075985;--color-indigo-900:#0c4a6e;
}

/* Shadow / Ring / Transform composition variables */
*,::before,::after{
  --tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;
  --tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;
  --tw-ring-color:rgba(59,130,246,0.5);
  --tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;
  --tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;
  --tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;
}

/* ===== 3. BODY BASE & THEME TRANSITION ===== */
body{background-color:#f9fafb;color:#111827}
.dark body{background-color:#111827 !important;color:#fff !important}
body,header,footer,main,div,p,h1,h2,h3,h4,h5,h6,span,button,input,select,textarea,label{
  transition:background-color 0.2s ease-in-out,border-color 0.2s ease-in-out,color 0.2s ease-in-out,box-shadow 0.2s ease-in-out !important;
}

/* ===== 4. DISPLAY ===== */
.hidden{display:none !important}
.block{display:block}
.inline-block{display:inline-block}
.inline-flex{display:inline-flex}
.flex{display:flex}
.grid{display:grid}

/* ===== 5. POSITION & Z-INDEX ===== */
.relative{position:relative}
.absolute{position:absolute}
.fixed{position:fixed}
.sticky{position:sticky}
.inset-0{top:0;right:0;bottom:0;left:0}
.top-0{top:0}.right-0{right:0}.bottom-0{bottom:0}.left-0{left:0}
.top-2{top:.5rem}.left-2{left:.5rem}.left-5{left:1.25rem}
.top-1\/2{top:50%}
.right-1\.5{right:.375rem}.left-1\.5{left:.375rem}
.-right-8{right:-2rem}.-bottom-8{bottom:-2rem}
.-right-4{right:-1rem}.-left-4{left:-1rem}
.z-0{z-index:0}.z-10{z-index:10}.z-20{z-index:20}.z-30{z-index:30}.z-40{z-index:40}.z-50{z-index:50}

/* ===== 6. OVERFLOW ===== */
.overflow-hidden{overflow:hidden}
.overflow-x-auto{overflow-x:auto}

/* ===== 7. FLEXBOX ===== */
.flex-col{flex-direction:column}.flex-row{flex-direction:row}
.flex-1{flex:1 1 0%}.flex-grow{flex-grow:1}.flex-shrink-0{flex-shrink:0}.flex-wrap{flex-wrap:wrap}
.items-center{align-items:center}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.items-stretch{align-items:stretch}
.justify-center{justify-content:center}.justify-between{justify-content:space-between}.justify-end{justify-content:flex-end}

/* ===== 8. GAP ===== */
.gap-0\.5{gap:.125rem}.gap-1{gap:.25rem}.gap-1\.5{gap:.375rem}
.gap-2{gap:.5rem}.gap-2\.5{gap:.625rem}.gap-3{gap:.75rem}
.gap-4{gap:1rem}.gap-6{gap:1.5rem}.gap-8{gap:2rem}

/* ===== 9. GRID ===== */
.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}
.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.col-span-full{grid-column:1/-1}
.col-span-1{grid-column:span 1/span 1}

/* ===== 10. WIDTH ===== */
.w-full{width:100%}.w-px{width:1px}
.w-2\.5{width:.625rem}.w-3{width:.75rem}.w-3\.5{width:.875rem}
.w-4{width:1rem}.w-5{width:1.25rem}.w-6{width:1.5rem}
.w-8{width:2rem}.w-10{width:2.5rem}.w-12{width:3rem}
.w-14{width:3.5rem}.w-16{width:4rem}.w-20{width:5rem}
.w-48{width:12rem}.w-56{width:14rem}.w-72{width:18rem}
.w-\[140px\]{width:140px}.w-\[160px\]{width:160px}
.min-w-0{min-width:0}.min-w-\[140px\]{min-width:140px}
.max-w-sm{max-width:24rem}.max-w-md{max-width:28rem}
.max-w-xl{max-width:36rem}.max-w-3xl{max-width:48rem}
.max-w-4xl{max-width:56rem}.max-w-5xl{max-width:64rem}.max-w-6xl{max-width:72rem}

/* ===== 11. HEIGHT ===== */
.h-auto{height:auto}.h-full{height:100%}
.h-2\.5{height:.625rem}.h-3{height:.75rem}.h-3\.5{height:.875rem}
.h-4{height:1rem}.h-5{height:1.25rem}.h-6{height:1.5rem}
.h-8{height:2rem}.h-10{height:2.5rem}.h-12{height:3rem}
.h-14{height:3.5rem}.h-16{height:4rem}.h-20{height:5rem}
.h-28{height:7rem}.h-48{height:12rem}.h-56{height:14rem}
.min-h-screen{min-height:100vh}
.aspect-square{aspect-ratio:1/1}
.h-\[145px\]{height:145px}.h-\[150px\]{height:150px}
.h-\[190px\]{height:190px}.h-\[200px\]{height:200px}
.h-\[245px\]{height:245px}.h-\[280px\]{height:280px}
.h-\[310px\]{height:310px}.h-\[330px\]{height:330px}.h-\[345px\]{height:345px}

/* ===== 12. MARGIN ===== */
.mx-auto{margin-left:auto;margin-right:auto}
.mt-auto{margin-top:auto}
.mt-0\.5{margin-top:.125rem}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}
.mt-3{margin-top:.75rem}.mt-4{margin-top:1rem}.mt-5{margin-top:1.25rem}
.mt-6{margin-top:1.5rem}.mt-8{margin-top:2rem}.mt-12{margin-top:3rem}
.mb-1{margin-bottom:.25rem}.mb-2{margin-bottom:.5rem}.mb-3{margin-bottom:.75rem}
.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.mb-8{margin-bottom:2rem}
.mb-10{margin-bottom:2.5rem}.mb-12{margin-bottom:3rem}
.ml-1{margin-left:.25rem}.ml-4{margin-left:1rem}.-ml-2{margin-left:-.5rem}
.mr-1{margin-right:.25rem}

/* ===== 13. PADDING ===== */
.p-0\.5{padding:.125rem}.p-1{padding:.25rem}.p-1\.5{padding:.375rem}
.p-2{padding:.5rem}.p-2\.5{padding:.625rem}.p-3{padding:.75rem}
.p-3\.5{padding:.875rem}.p-4{padding:1rem}.p-6{padding:1.5rem}.p-8{padding:2rem}
.px-1{padding-left:.25rem;padding-right:.25rem}
.px-1\.5{padding-left:.375rem;padding-right:.375rem}
.px-2{padding-left:.5rem;padding-right:.5rem}
.px-2\.5{padding-left:.625rem;padding-right:.625rem}
.px-3{padding-left:.75rem;padding-right:.75rem}
.px-3\.5{padding-left:.875rem;padding-right:.875rem}
.px-4{padding-left:1rem;padding-right:1rem}
.px-6{padding-left:1.5rem;padding-right:1.5rem}
.px-8{padding-left:2rem;padding-right:2rem}
.py-0\.5{padding-top:.125rem;padding-bottom:.125rem}
.py-1{padding-top:.25rem;padding-bottom:.25rem}
.py-1\.5{padding-top:.375rem;padding-bottom:.375rem}
.py-2{padding-top:.5rem;padding-bottom:.5rem}
.py-2\.5{padding-top:.625rem;padding-bottom:.625rem}
.py-3{padding-top:.75rem;padding-bottom:.75rem}
.py-3\.5{padding-top:.875rem;padding-bottom:.875rem}
.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-16{padding-top:4rem;padding-bottom:4rem}
.pt-2{padding-top:.5rem}.pt-4{padding-top:1rem}.pt-6{padding-top:1.5rem}.pt-12{padding-top:3rem}
.pb-2{padding-bottom:.5rem}.pb-4{padding-bottom:1rem}.pb-6{padding-bottom:1.5rem}.pb-8{padding-bottom:2rem}
.pl-4{padding-left:1rem}.pl-5{padding-left:1.25rem}.pl-9{padding-left:2.25rem}.pl-12{padding-left:3rem}
.pr-4{padding-right:1rem}

/* ===== 14. SPACE ===== */
.space-y-1>:not([hidden])~:not([hidden]){margin-top:.25rem}
.space-y-2>:not([hidden])~:not([hidden]){margin-top:.5rem}
.space-y-2\.5>:not([hidden])~:not([hidden]){margin-top:.625rem}
.space-y-3>:not([hidden])~:not([hidden]){margin-top:.75rem}
.space-y-4>:not([hidden])~:not([hidden]){margin-top:1rem}
.space-y-6>:not([hidden])~:not([hidden]){margin-top:1.5rem}
.space-y-12>:not([hidden])~:not([hidden]){margin-top:3rem}

/* ===== 15. TYPOGRAPHY ===== */
.font-sans{font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif}
.font-mono{font-family:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace}
.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-bold{font-weight:700}.font-black{font-weight:900}
.text-xs{font-size:.75rem;line-height:1rem}
.text-sm{font-size:.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}
.text-3xl{font-size:1.875rem;line-height:2.25rem}
.text-4xl{font-size:2.25rem;line-height:2.5rem}
.text-5xl{font-size:3rem;line-height:1}
.text-\[8px\]{font-size:8px}.text-\[9px\]{font-size:9px}.text-\[10px\]{font-size:10px}
.text-\[0\.9rem\]{font-size:.9rem}.text-\[1rem\]{font-size:1rem}.text-\[1\.1rem\]{font-size:1.1rem}
.tracking-tight{letter-spacing:-.025em}.tracking-wide{letter-spacing:.025em}.tracking-wider{letter-spacing:.05em}
.leading-tight{line-height:1.25}.leading-none{line-height:1}.leading-relaxed{line-height:1.625}
.uppercase{text-transform:uppercase}.italic{font-style:italic}
.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}
.line-through{text-decoration-line:line-through}
.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.line-clamp-1{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:1}
.line-clamp-2{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.whitespace-nowrap{white-space:nowrap}

/* ===== 16. BACKGROUND COLORS ===== */
.bg-transparent{background-color:transparent}
.bg-white{background-color:#fff}.bg-black{background-color:#000}
.bg-gray-50{background-color:#f9fafb}.bg-gray-100{background-color:#f3f4f6}.bg-gray-200{background-color:#e5e7eb}
.bg-indigo-50{background-color:var(--color-indigo-50)}.bg-indigo-100{background-color:var(--color-indigo-100)}
.bg-indigo-600{background-color:var(--color-indigo-600)}.bg-indigo-700{background-color:var(--color-indigo-700)}.bg-indigo-900{background-color:var(--color-indigo-900)}
.bg-red-50{background-color:#fef2f2}.bg-red-100{background-color:#fee2e2}.bg-red-500{background-color:#ef4444}
.bg-green-50{background-color:#f0fdf4}.bg-green-500{background-color:#22c55e}
.bg-blue-50{background-color:#eff6ff}.bg-blue-100{background-color:#dbeafe}.bg-blue-500{background-color:#3b82f6}.bg-blue-600{background-color:#2563eb}
.bg-pink-500{background-color:#ec4899}
.bg-white\/20{background-color:rgba(255,255,255,.2)}
.bg-white\/30{background-color:rgba(255,255,255,.3)}
.bg-white\/90{background-color:rgba(255,255,255,.9)}
.bg-black\/20{background-color:rgba(0,0,0,.2)}
.bg-black\/40{background-color:rgba(0,0,0,.4)}
.bg-indigo-50\/50{background-color:rgba(238,242,255,.5)}
.bg-indigo-100\/50{background-color:rgba(224,231,255,.5)}
.bg-green-50\/50{background-color:rgba(240,253,244,.5)}
.bg-blue-50\/50{background-color:rgba(239,246,255,.5)}
.bg-pink-50\/50{background-color:rgba(253,242,248,.5)}
.bg-\[\#25D366\]{background-color:#25D366}
.bg-\[\#ff5b28\]{background-color:#ff5b28}

/* ===== 17. GRADIENTS ===== */
.bg-gradient-to-br{background-image:linear-gradient(to bottom right,var(--tw-gradient-stops))}
.bg-gradient-to-tr{background-image:linear-gradient(to top right,var(--tw-gradient-stops))}
.from-indigo-900{--tw-gradient-from:var(--color-indigo-900);--tw-gradient-stops:var(--tw-gradient-from),var(--tw-gradient-to,rgba(49,46,129,0))}
.to-indigo-700{--tw-gradient-to:var(--color-indigo-700)}
.from-yellow-500{--tw-gradient-from:#eab308;--tw-gradient-stops:var(--tw-gradient-from),var(--tw-gradient-to,rgba(234,179,8,0))}
.via-red-500{--tw-gradient-stops:var(--tw-gradient-from),#ef4444,var(--tw-gradient-to,rgba(239,68,68,0))}
.to-purple-600{--tw-gradient-to:#9333ea}

/* ===== 18. TEXT COLORS ===== */
.text-white{color:#fff}.text-black{color:#000}
.text-gray-200{color:#e5e7eb}.text-gray-300{color:#d1d5db}.text-gray-400{color:#9ca3af}
.text-gray-500{color:#6b7280}.text-gray-600{color:#4b5563}.text-gray-700{color:#374151}
.text-gray-800{color:#1f2937}.text-gray-900{color:#111827}.text-gray-950{color:#030712}
.text-indigo-50{color:var(--color-indigo-50)}.text-indigo-100{color:var(--color-indigo-100)}
.text-indigo-200{color:var(--color-indigo-200)}.text-indigo-400{color:var(--color-indigo-400)}
.text-indigo-500{color:var(--color-indigo-500)}.text-indigo-600{color:var(--color-indigo-600)}
.text-indigo-700{color:var(--color-indigo-700)}.text-indigo-900{color:var(--color-indigo-900)}
.text-red-400{color:#f87171}.text-red-500{color:#ef4444}.text-red-600{color:#dc2626}
.text-green-500{color:#22c55e}.text-green-600{color:#16a34a}
.text-blue-600{color:#2563eb}.text-blue-800{color:#1e40af}
.text-pink-600{color:#db2777}
.text-yellow-400{color:#facc15}
.text-white\/80{color:rgba(255,255,255,.8)}

/* ===== 19. BORDER COLORS ===== */
.border-transparent{border-color:transparent}.border-white{border-color:#fff}
.border-white\/10{border-color:rgba(255,255,255,.1)}
.border-white\/40{border-color:rgba(255,255,255,.4)}
.border-gray-100{border-color:#f3f4f6}.border-gray-200{border-color:#e5e7eb}.border-gray-300{border-color:#d1d5db}
.border-gray-200\/80{border-color:rgba(229,231,235,.8)}
.border-gray-100\/50{border-color:rgba(243,244,246,.5)}
.border-indigo-100{border-color:var(--color-indigo-100)}.border-indigo-600{border-color:var(--color-indigo-600)}
.border-indigo-100\/20{border-color:rgba(224,231,255,.2)}
.border-indigo-200\/50{border-color:rgba(199,210,254,.5)}
.border-red-100{border-color:#fee2e2}.border-red-200{border-color:#fecaca}.border-red-500{border-color:#ef4444}
.border-green-100{border-color:#dcfce7}
.border-blue-100{border-color:#dbeafe}.border-blue-200{border-color:#bfdbfe}
.border-pink-100{border-color:#fce7f3}

/* ===== 20. BORDER WIDTH ===== */
.border{border-width:1px}.border-2{border-width:2px}.border-4{border-width:4px}
.border-b{border-bottom-width:1px}.border-t{border-top-width:1px}
.border-r{border-right-width:1px}.border-l{border-left-width:1px}
.border-b-0{border-bottom-width:0}
.border-t-4{border-top-width:4px}.border-b-4{border-bottom-width:4px}
.border-l-4{border-left-width:4px}.border-r-4{border-right-width:4px}

/* ===== 21. BORDER STYLE ===== */
.border-dashed{border-style:dashed}

/* ===== 22. BORDER RADIUS ===== */
.rounded{border-radius:.25rem}.rounded-md{border-radius:.375rem}
.rounded-lg{border-radius:.5rem}.rounded-xl{border-radius:.75rem}
.rounded-2xl{border-radius:1rem}.rounded-3xl{border-radius:1.5rem}
.rounded-full{border-radius:9999px}
.rounded-tl-xl{border-top-left-radius:.75rem}.rounded-tr-xl{border-top-right-radius:.75rem}
.rounded-bl-xl{border-bottom-left-radius:.75rem}.rounded-br-xl{border-bottom-right-radius:.75rem}
.rounded-bl-lg{border-bottom-left-radius:.5rem}

/* ===== 23. BOX SHADOW (composition system) ===== */
.shadow-sm{--tw-shadow:0 1px 2px 0 rgba(0,0,0,.05);--tw-shadow-colored:0 1px 2px 0 var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.shadow-md{--tw-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -2px rgba(0,0,0,.1);--tw-shadow-colored:0 4px 6px -1px var(--tw-shadow-color),0 2px 4px -2px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.shadow-lg{--tw-shadow:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -4px rgba(0,0,0,.1);--tw-shadow-colored:0 10px 15px -3px var(--tw-shadow-color),0 4px 6px -4px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.shadow-xl{--tw-shadow:0 20px 25px -5px rgba(0,0,0,.1),0 8px 10px -6px rgba(0,0,0,.1);--tw-shadow-colored:0 20px 25px -5px var(--tw-shadow-color),0 8px 10px -6px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.shadow-2xl{--tw-shadow:0 25px 50px -12px rgba(0,0,0,.25);--tw-shadow-colored:0 25px 50px -12px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.shadow-inner{--tw-shadow:inset 0 2px 4px 0 rgba(0,0,0,.05);--tw-shadow-colored:inset 0 2px 4px 0 var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.shadow-none{--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
/* Arbitrary shadows */
.shadow-\[0_10px_40px_-10px_rgba\(3\,169\,244\,0\.3\)\]{--tw-shadow:0 10px 40px -10px rgba(3,169,244,.3);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.shadow-\[0_-10px_20px_-10px_rgba\(0\,0\,0\,0\.05\)\]{--tw-shadow:0 -10px 20px -10px rgba(0,0,0,.05);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}

/* Shadow colors (MUST be after shadow sizes) */
.shadow-green-200{--tw-shadow-color:#bbf7d0;--tw-shadow:var(--tw-shadow-colored);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.shadow-indigo-100\/30{--tw-shadow-color:rgba(224,231,255,.3);--tw-shadow:var(--tw-shadow-colored);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.shadow-indigo-100\/50{--tw-shadow-color:rgba(224,231,255,.5);--tw-shadow:var(--tw-shadow-colored);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}

/* ===== 24. OPACITY ===== */
.opacity-0{opacity:0}.opacity-20{opacity:.2}.opacity-60{opacity:.6}.opacity-70{opacity:.7}

/* ===== 25. BACKDROP ===== */
.backdrop-blur-sm{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.backdrop-blur-md{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}

/* ===== 26. RING SYSTEM (composition) ===== */
.ring-1{--tw-ring-shadow:0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color);--tw-ring-offset-shadow:0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.ring-2{--tw-ring-shadow:0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color);--tw-ring-offset-shadow:0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.ring-red-500{--tw-ring-color:#ef4444}
.ring-indigo-500\/20{--tw-ring-color:rgba(99,102,241,.2)}
.ring-indigo-600{--tw-ring-color:var(--color-indigo-600)}
.ring-indigo-500{--tw-ring-color:var(--color-indigo-500)}
.ring-offset-2{--tw-ring-offset-width:2px}

/* ===== 27. TRANSFORM SYSTEM ===== */
.transform,
.-translate-y-1\/2,.-translate-x-1,.-translate-y-1,
.translate-x-1,.translate-y-1,
.-rotate-12,.scale-110{
  transform:translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y));
}
.-translate-y-1\/2{--tw-translate-y:-50%}
.-translate-x-1{--tw-translate-x:-.25rem}
.-translate-y-1{--tw-translate-y:-.25rem}
.translate-x-1{--tw-translate-x:.25rem}
.translate-y-1{--tw-translate-y:.25rem}
.-rotate-12{--tw-rotate:-12deg}
.scale-110{--tw-scale-x:1.1;--tw-scale-y:1.1}

/* ===== 28. TRANSITIONS & ANIMATIONS ===== */
.transition{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:150ms}
.transition-all{transition-property:all;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:150ms}
.transition-colors{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:150ms}
.transition-transform{transition-property:transform;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:150ms}
.transition-opacity{transition-property:opacity;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:150ms}
.duration-200{transition-duration:200ms}.duration-300{transition-duration:300ms}.duration-700{transition-duration:700ms}
.ease-in-out{transition-timing-function:cubic-bezier(.4,0,.2,1)}

/* ===== 29. INTERACTIVITY ===== */
.cursor-pointer{cursor:pointer}
.select-none{-webkit-user-select:none;user-select:none}
.pointer-events-none{pointer-events:none}
.outline-none{outline:2px solid transparent;outline-offset:2px}
.object-cover{object-fit:cover}.object-contain{object-fit:contain}
.list-disc{list-style-type:disc}

/* ===== 30. FILL & FILTER ===== */
.fill-current{fill:currentColor}
.fill-\[\#F44336\]{fill:#F44336}
.drop-shadow{filter:drop-shadow(0 1px 2px rgba(0,0,0,.1)) drop-shadow(0 1px 1px rgba(0,0,0,.06))}

/* ===== 31. PLACEHOLDER ===== */
.placeholder-gray-400::placeholder{color:#9ca3af}

/* ===== 32. SCROLL SNAP ===== */
.snap-x{scroll-snap-type:x mandatory}
.snap-mandatory{/* combined with snap-x */}
.snap-start{scroll-snap-align:start}

/* ===== 33. HOVER STATES (light) ===== */
.hover\:bg-gray-100:hover{background-color:#f3f4f6}
.hover\:bg-gray-300:hover{background-color:#d1d5db}
.hover\:bg-indigo-50:hover{background-color:var(--color-indigo-50)}
.hover\:bg-indigo-100\/50:hover{background-color:rgba(224,231,255,.5)}
.hover\:bg-indigo-700:hover{background-color:var(--color-indigo-700)}
.hover\:bg-red-50:hover{background-color:#fef2f2}
.hover\:bg-pink-500:hover{background-color:#ec4899}
.hover\:bg-blue-500:hover{background-color:#3b82f6}
.hover\:bg-blue-600:hover{background-color:#2563eb}
.hover\:bg-green-500:hover{background-color:#22c55e}
.hover\:bg-white\/20:hover{background-color:rgba(255,255,255,.2)}
.hover\:bg-white\/30:hover{background-color:rgba(255,255,255,.3)}
.hover\:bg-\[\#20bd5a\]:hover{background-color:#20bd5a}
.hover\:text-indigo-600:hover{color:var(--color-indigo-600)}
.hover\:text-indigo-700:hover{color:var(--color-indigo-700)}
.hover\:text-red-500:hover{color:#ef4444}
.hover\:text-white:hover{color:#fff}
.hover\:text-gray-700:hover{color:#374151}
.hover\:border-gray-200:hover{border-color:#e5e7eb}
.hover\:border-gray-300:hover{border-color:#d1d5db}
.hover\:border-gray-400:hover{border-color:#9ca3af}
.hover\:border-indigo-100:hover{border-color:var(--color-indigo-100)}
.hover\:shadow-xl:hover{--tw-shadow:0 20px 25px -5px rgba(0,0,0,.1),0 8px 10px -6px rgba(0,0,0,.1);--tw-shadow-colored:0 20px 25px -5px var(--tw-shadow-color),0 8px 10px -6px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.hover\:shadow-md:hover{--tw-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -2px rgba(0,0,0,.1);--tw-shadow-colored:0 4px 6px -1px var(--tw-shadow-color),0 2px 4px -2px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.hover\:shadow-indigo-500\/20:hover{--tw-shadow-color:rgba(99,102,241,.2);--tw-shadow:var(--tw-shadow-colored);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.hover\:-translate-y-1:hover{--tw-translate-y:-.25rem;transform:translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}
.hover\:-translate-y-1\.5:hover{--tw-translate-y:-.375rem;transform:translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}
.hover\:scale-105:hover{--tw-scale-x:1.05;--tw-scale-y:1.05;transform:translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}
.hover\:scale-110:hover{--tw-scale-x:1.1;--tw-scale-y:1.1;transform:translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}
.hover\:opacity-100:hover{opacity:1}

/* ===== 34. FOCUS STATES ===== */
.focus\:border-indigo-600:focus{border-color:var(--color-indigo-600)}
.focus\:border-indigo-500:focus{border-color:var(--color-indigo-500)}
.focus\:ring-2:focus{--tw-ring-shadow:0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color);--tw-ring-offset-shadow:0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.focus\:ring-4:focus{--tw-ring-shadow:0 0 0 calc(4px + var(--tw-ring-offset-width)) var(--tw-ring-color);--tw-ring-offset-shadow:0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}
.focus\:ring-indigo-100:focus{--tw-ring-color:var(--color-indigo-100)}
.focus\:ring-indigo-500:focus{--tw-ring-color:var(--color-indigo-500)}
.focus\:ring-indigo-500\/10:focus{--tw-ring-color:rgba(99,102,241,.1)}
.focus\:bg-white:focus{background-color:#fff}

/* ===== 35. ACTIVE STATES ===== */
.active\:scale-95:active{--tw-scale-x:.95;--tw-scale-y:.95;transform:translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}

/* ===== 36. GROUP HOVER ===== */
.group,.group\/shelf{/* marker classes — no styles */}
.group:hover .group-hover\:scale-110{--tw-scale-x:1.1;--tw-scale-y:1.1;transform:translateX(var(--tw-translate-x)) translateY(var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}
.group:hover .group-hover\:text-white{color:#fff}
.group:hover .group-hover\:text-indigo-600{color:var(--color-indigo-600)}
.group:hover .group-hover\:text-\[\#ff5b28\]{color:#ff5b28}
.group:hover .group-hover\:bg-\[\#ff5b28\]{background-color:#ff5b28}
.group:hover .group-hover\:bg-indigo-50{background-color:var(--color-indigo-50)}
.group\/shelf:hover .group-hover\/shelf\:opacity-100{opacity:1}

/* ===== 37. DARK MODE ===== */
/* Dark backgrounds */
.dark .dark\:bg-gray-700{background-color:#374151 !important}
.dark .dark\:bg-gray-800{background-color:#1f2937 !important}
.dark .dark\:bg-gray-850{background-color:#1f2937 !important}
.dark .dark\:bg-gray-900{background-color:#111827 !important}
.dark .dark\:bg-gray-950{background-color:#030712 !important}
.dark .dark\:bg-indigo-900{background-color:var(--color-indigo-900) !important}
.dark .dark\:bg-indigo-900\/30{background-color:rgba(49,46,129,.3) !important}
.dark .dark\:bg-indigo-950\/20{background-color:rgba(30,27,75,.2) !important}
.dark .dark\:bg-red-900\/30{background-color:rgba(127,29,29,.3) !important}
.dark .dark\:bg-green-950\/20{background-color:rgba(5,46,22,.2) !important}
.dark .dark\:bg-blue-900\/30{background-color:rgba(30,58,138,.3) !important}
.dark .dark\:bg-blue-800\/50{background-color:rgba(30,64,175,.5) !important}
.dark .dark\:bg-blue-950\/20{background-color:rgba(23,37,84,.2) !important}
.dark .dark\:bg-pink-950\/20{background-color:rgba(69,10,40,.2) !important}
.dark .dark\:bg-gray-900\/40{background-color:rgba(17,24,39,.4) !important}
.dark .dark\:bg-gray-900\/50{background-color:rgba(17,24,39,.5) !important}
.dark .dark\:bg-gray-900\/90{background-color:rgba(17,24,39,.9) !important}
.dark .dark\:bg-\[\#ff5b28\]{background-color:#ff5b28 !important}

/* Dark gradients */
.dark .dark\:from-indigo-950{--tw-gradient-from:#1e1b4b;--tw-gradient-stops:var(--tw-gradient-from),var(--tw-gradient-to,rgba(30,27,75,0))}
.dark .dark\:to-gray-900{--tw-gradient-to:#111827}

/* Dark text */
.dark .dark\:text-white{color:#fff !important}
.dark .dark\:text-gray-100{color:#f3f4f6 !important}
.dark .dark\:text-gray-200{color:#e5e7eb !important}
.dark .dark\:text-gray-300{color:#d1d5db !important}
.dark .dark\:text-gray-400{color:#9ca3af !important}
.dark .dark\:text-gray-500{color:#6b7280 !important}
.dark .dark\:text-gray-600{color:#4b5563 !important}
.dark .dark\:text-indigo-300{color:var(--color-indigo-300) !important}
.dark .dark\:text-indigo-400{color:var(--color-indigo-400) !important}
.dark .dark\:text-indigo-500{color:var(--color-indigo-500) !important}
.dark .dark\:text-red-400{color:#f87171 !important}
.dark .dark\:text-green-400{color:#4ade80 !important}
.dark .dark\:text-blue-200{color:#bfdbfe !important}
.dark .dark\:text-blue-400{color:#60a5fa !important}
.dark .dark\:text-pink-400{color:#f472b6 !important}
.dark .dark\:text-yellow-400{color:#facc15 !important}

/* Dark borders */
.dark .dark\:border-gray-500{border-color:#6b7280 !important}
.dark .dark\:border-gray-600{border-color:#4b5563 !important}
.dark .dark\:border-gray-700{border-color:#374151 !important}
.dark .dark\:border-gray-700\/50{border-color:rgba(55,65,81,.5) !important}
.dark .dark\:border-gray-700\/80{border-color:rgba(55,65,81,.8) !important}
.dark .dark\:border-gray-800\/80{border-color:rgba(31,41,55,.8) !important}
.dark .dark\:border-indigo-500{border-color:var(--color-indigo-500) !important}
.dark .dark\:border-indigo-800\/40{border-color:rgba(55,48,163,.4) !important}
.dark .dark\:border-red-800\/50{border-color:rgba(153,27,27,.5) !important}
.dark .dark\:border-green-900\/50{border-color:rgba(20,83,45,.5) !important}
.dark .dark\:border-blue-700\/50{border-color:rgba(29,78,216,.5) !important}
.dark .dark\:border-blue-900\/50{border-color:rgba(30,58,138,.5) !important}
.dark .dark\:border-pink-900\/50{border-color:rgba(131,24,67,.5) !important}

/* Dark shadow */
.dark .dark\:shadow-none{--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow) !important}
.dark .dark\:shadow-indigo-900\/20{--tw-shadow-color:rgba(49,46,129,.2);--tw-shadow:var(--tw-shadow-colored);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow) !important}

/* Dark ring */
.dark .dark\:ring-indigo-400\/20{--tw-ring-color:rgba(3,169,244,.2) !important}
.dark .dark\:ring-offset-gray-800{--tw-ring-offset-color:#1f2937 !important}
.dark .dark\:ring-offset-gray-900{--tw-ring-offset-color:#111827 !important}

/* Dark hover */
.dark .dark\:hover\:bg-gray-500:hover{background-color:#6b7280 !important}
.dark .dark\:hover\:bg-gray-600:hover{background-color:#4b5563 !important}
.dark .dark\:hover\:bg-gray-700:hover{background-color:#374151 !important}
.dark .dark\:hover\:bg-gray-850:hover{background-color:#1f2937 !important}
.dark .dark\:hover\:bg-red-900\/30:hover{background-color:rgba(127,29,29,.3) !important}
.dark .dark\:hover\:bg-indigo-900\/20:hover{background-color:rgba(49,46,129,.2) !important}
.dark .dark\:hover\:bg-indigo-500:hover{background-color:var(--color-indigo-500) !important}
.dark .dark\:hover\:bg-pink-500:hover{background-color:#ec4899 !important}
.dark .dark\:hover\:bg-blue-600:hover{background-color:#2563eb !important}
.dark .dark\:hover\:bg-blue-500:hover{background-color:#3b82f6 !important}
.dark .dark\:hover\:bg-green-500:hover{background-color:#22c55e !important}
.dark .dark\:hover\:text-indigo-400:hover{color:var(--color-indigo-400) !important}
.dark .dark\:hover\:text-red-400:hover{color:#f87171 !important}
.dark .dark\:hover\:text-white:hover{color:#fff !important}
.dark .dark\:hover\:border-gray-500:hover{border-color:#6b7280 !important}
.dark .dark\:hover\:shadow-indigo-900\/20:hover{--tw-shadow-color:rgba(49,46,129,.2);--tw-shadow:var(--tw-shadow-colored);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow) !important}

/* Dark focus */
.dark .dark\:focus\:border-indigo-500:focus{border-color:var(--color-indigo-500) !important}
.dark .dark\:focus\:bg-gray-800:focus{background-color:#1f2937 !important}
.dark .dark\:focus\:ring-2:focus{--tw-ring-shadow:0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color);--tw-ring-offset-shadow:0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow) !important}
.dark .dark\:focus\:ring-indigo-500:focus{--tw-ring-color:var(--color-indigo-500) !important}
.dark .dark\:focus\:ring-indigo-500\/5:focus{--tw-ring-color:rgba(99,102,241,.05) !important}
.dark .dark\:focus\:ring-indigo-900\/30:focus{--tw-ring-color:rgba(49,46,129,.3) !important}

/* Dark group hover */
.dark .group:hover .dark\:group-hover\:bg-\[\#ff5b28\]{background-color:#ff5b28 !important}
.dark .group:hover .dark\:group-hover\:bg-indigo-900\/30{background-color:rgba(49,46,129,.3) !important}
.dark .group:hover .dark\:group-hover\:text-indigo-400{color:var(--color-indigo-400) !important}
/* Title hover color in dark mode — group-hover:text-[#ff5b28] override */
.dark .group:hover .group-hover\:text-\[\#ff5b28\]{color:#ff5b28 !important}

/* Dark placeholder */
.dark .dark\:placeholder-gray-500::placeholder{color:#6b7280 !important}

/* ===== 38. RESPONSIVE — sm (640px) ===== */
@media(min-width:640px){
  .sm\:block{display:block}.sm\:flex{display:flex}.sm\:hidden{display:none !important}
  .sm\:flex-row{flex-direction:row}.sm\:items-center{align-items:center}
  .sm\:w-44{width:11rem}
}

/* ===== 39. RESPONSIVE — md (768px) ===== */
@media(min-width:768px){
  .md\:block{display:block !important}.md\:flex{display:flex !important}.md\:hidden{display:none !important}
  .md\:flex-row{flex-direction:row}.md\:flex-nowrap{flex-wrap:nowrap}
  .md\:items-start{align-items:flex-start}
  .md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
  .md\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
  .md\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}
  .md\:col-span-2{grid-column:span 2/span 2}
  .md\:gap-4{gap:1rem}.md\:gap-6{gap:1.5rem}
  .md\:p-4{padding:1rem}.md\:p-5{padding:1.25rem}.md\:p-6{padding:1.5rem}.md\:p-8{padding:2rem}.md\:p-10{padding:2.5rem}
  .md\:text-base{font-size:1rem;line-height:1.5rem}
  .md\:text-lg{font-size:1.125rem;line-height:1.75rem}
  .md\:text-xl{font-size:1.25rem;line-height:1.75rem}
  .md\:text-2xl{font-size:1.5rem;line-height:2rem}
  .md\:text-5xl{font-size:3rem;line-height:1}
  .md\:text-\[1rem\]{font-size:1rem}.md\:text-\[1\.1rem\]{font-size:1.1rem}.md\:text-\[10px\]{font-size:10px}
  .md\:text-left{text-align:left}
  .md\:w-1\/2{width:50%}.md\:w-56{width:14rem}.md\:w-64{width:16rem}.md\:w-auto{width:auto}
  .md\:w-\[220px\]{width:220px}
  .md\:h-56{height:14rem}.md\:h-64{height:16rem}
  .md\:h-\[190px\]{height:190px}.md\:h-\[200px\]{height:200px}.md\:h-\[310px\]{height:310px}.md\:h-\[330px\]{height:330px}.md\:h-\[345px\]{height:345px}
  .md\:border-b-0{border-bottom-width:0}.md\:border-r{border-right-width:1px}.md\:border{border-width:1px}
  .md\:rounded-3xl{border-radius:1.5rem}
  .md\:overflow-hidden{overflow:hidden}
  .md\:mx-0{margin-left:0;margin-right:0}
  /* WhatsApp button responsive */
  #mobile-whatsapp-btn{display:none !important}
  #desktop-whatsapp-btn{display:block !important;margin-top:2rem !important}
  /* line-clamp responsive */
  .md\:line-clamp-2{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2}
  /* Fixed h3 height on desktop so price stays at same position in all cards */
  .md\:min-h-\[2\.5rem\]{min-height:2.5rem}
}

/* Product card: price block always at fixed bottom — absolute positioning */
.card-price-block{position:absolute;bottom:.75rem;left:.75rem;right:.75rem}
@media(min-width:768px){
  .card-price-block{bottom:1rem;left:1rem;right:1rem}
}

/* ===== 40. RESPONSIVE — lg (1024px) ===== */
@media(min-width:1024px){
  .lg\:block{display:block !important}.lg\:flex{display:flex !important}.lg\:hidden{display:none !important}
  .lg\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}
}

/* ===== 41. COMPONENT STYLES ===== */

/* Theme Toggle */
#theme-toggle-btn{background-color:#e5e7eb;border-color:#d1d5db;transition:background-color .25s,border-color .25s}
.dark #theme-toggle-btn{background-color:#374151 !important;border-color:#4b5563 !important}
#theme-toggle-circle{transform:translateX(0);transition:transform .25s cubic-bezier(.4,0,.2,1)}
.dark #theme-toggle-circle{transform:translateX(24px) !important}

/* Scrollbar Hide */
.scrollbar-hide::-webkit-scrollbar{display:none}
.scrollbar-hide{-ms-overflow-style:none;scrollbar-width:none}

/* Animations */
.fade-in{animation:fadeIn .3s ease-in-out}
.slide-in-right{animation:slideInRight .3s cubic-bezier(.16,1,.3,1)}
.animate-fade-in{animation:fadeIn .3s ease-in-out}
.animate-bounce{animation:bounce 1s infinite}
.animate-pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}

@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideInRight{from{transform:translateX(100%)}to{transform:translateX(0)}}
@keyframes bounce{0%,100%{transform:translateY(-25%);animation-timing-function:cubic-bezier(.8,0,1,1)}50%{transform:translateY(0);animation-timing-function:cubic-bezier(0,0,.2,1)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}

/* Mobile WhatsApp button (default for small screens) */
#mobile-whatsapp-btn{display:block;position:fixed;bottom:0;z-index:40;left:0;right:0}
#desktop-whatsapp-btn{display:none}

/* Contact page — card title specific fix */
.contact-card-title{margin:0}

/* Footer — brand title specific fix */
.footer-brand-title{margin:0}

/* Index page — category title margin */
.index-category-title{margin-bottom:.5rem}