/* =====================================================================
   Fullimit v2.1 - Design tokens, reset, base, forms, utils, effects
   Light & Dark via [data-theme]
   ===================================================================== */
:root{
  --fl-primary:#4F46E5; --fl-primary-600:#4338CA;
  --fl-accent:#EC4899;
  --fl-bg:#F2F4FA; --fl-bg-soft:#ECEEF7;
  --fl-surface:#FFFFFF; --fl-surface-2:#F4F5FB; --fl-surface-3:#EAECF6;
  --fl-text:#0F172A; --fl-muted:#5B6B85; --fl-muted-2:#94A3B8;
  --fl-border:#E3E7F1; --fl-border-2:#D8DDEA;
  --fl-success:#0EA47A; --fl-danger:#EF4757; --fl-warning:#F59E0B;
  --fl-primary-soft:color-mix(in srgb,var(--fl-primary) 13%,transparent);
  --fl-primary-ring:color-mix(in srgb,var(--fl-primary) 26%,transparent);
  --fl-grad:linear-gradient(135deg,var(--fl-primary),var(--fl-accent));
  --fl-grad-soft:linear-gradient(135deg,color-mix(in srgb,var(--fl-primary) 16%,transparent),color-mix(in srgb,var(--fl-accent) 14%,transparent));
  --fl-on-primary:#FFFFFF;
  --fl-radius:18px; --fl-radius-sm:13px; --fl-radius-xs:9px; --fl-radius-pill:999px;
  --fl-shadow-sm:0 1px 2px rgba(15,23,42,.05),0 1px 3px rgba(15,23,42,.05);
  --fl-shadow-md:0 12px 30px -14px rgba(15,23,42,.22);
  --fl-shadow-lg:0 26px 60px -24px rgba(15,23,42,.34);
  --fl-gut:16px; --fl-gut-lg:26px;
  --fl-header-h:62px;
  --fl-bottombar-h:58px;
  --fl-maxw:1240px;
  --fl-ff:'Cairo',system-ui,-apple-system,'Segoe UI',sans-serif;
  /* z-index */
  --z-header:50; --z-overlay:100; --z-drawer:110; --z-search:120; --z-buy:70; --z-toast:200;
}
html[data-theme="dark"]{
  --fl-bg:#0B1020; --fl-bg-soft:#0E1426;
  --fl-surface:#141A2E; --fl-surface-2:#1B2238; --fl-surface-3:#232B44;
  --fl-text:#E8EDF7; --fl-muted:#9AA7BF; --fl-muted-2:#6E7B93;
  --fl-border:#242D46; --fl-border-2:#2C3652;
  --fl-success:#34D399; --fl-danger:#F87171; --fl-warning:#FBBF24;
  --fl-primary-soft:color-mix(in srgb,var(--fl-primary) 22%,transparent);
  --fl-primary-ring:color-mix(in srgb,var(--fl-primary) 38%,transparent);
  --fl-shadow-sm:0 1px 2px rgba(0,0,0,.4);
  --fl-shadow-md:0 12px 30px -14px rgba(0,0,0,.6);
  --fl-shadow-lg:0 26px 60px -24px rgba(0,0,0,.75);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
html,body{min-height:100%}
body{margin:0;font-family:var(--fl-ff);font-weight:600;font-size:15px;line-height:1.75;color:var(--fl-text);background:var(--fl-bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;transition:background .3s ease,color .3s ease}
[hidden]{display:none!important}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
a:hover,a:focus{text-decoration:none}
:any-link{text-decoration:none}
ul,ol{margin:0;padding:0}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer;-webkit-tap-highlight-color:transparent}
input,textarea,select{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--fl-primary);outline-offset:2px;border-radius:6px}
::selection{background:var(--fl-primary);color:#fff}
.screen-reader-text{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip-link{position:fixed;top:-60px;inset-inline-start:12px;z-index:9999;padding:11px 18px;background:var(--fl-primary);color:#fff;border-radius:12px;transition:top .2s}
.skip-link:focus{top:12px}
.container{width:100%;max-width:var(--fl-maxw);margin-inline:auto;padding-inline:var(--fl-gut)}
.container--narrow{max-width:720px}
.container--row{display:flex;flex-direction:column}
h1,h2,h3,h4,h5{line-height:1.35;margin:0;font-weight:800;color:var(--fl-text)}
p{margin:0}
.i{width:1em;height:1em;flex:none}
*{scrollbar-width:thin;scrollbar-color:var(--fl-border-2) transparent}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:var(--fl-border-2);border-radius:9px;border:2px solid var(--fl-bg)}
::-webkit-scrollbar-track{background:transparent}
:where(button,a){-webkit-tap-highlight-color:transparent}

/* ---------- Utilities ---------- */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.stack>*+*{margin-top:12px}
.stack--lg>*+*{margin-top:22px}
.text-center{text-align:center}
.muted{color:var(--fl-muted)}
.mb-0{margin-bottom:0}
.mt-0{margin-top:0}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:var(--fl-radius-sm);font-weight:800;font-size:15px;line-height:1;border:1px solid transparent;position:relative;overflow:hidden;transition:transform .12s,box-shadow .18s,background .18s,color .18s;text-decoration:none;white-space:nowrap}
.btn:active{transform:scale(.96)}
.btn--primary{background:var(--fl-grad-btn,#fff);color:#fff;box-shadow:0 10px 22px -10px var(--fl-primary)}
.btn--primary:hover{transform:translateY(-1px);box-shadow:0 14px 30px -10px var(--fl-primary)}
.btn--soft{background:var(--fl-primary-soft);color:var(--fl-primary)}
.btn--soft:hover{background:var(--fl-primary-ring)}
.btn--ghost{background:var(--fl-surface-2);color:var(--fl-text);border-color:var(--fl-border-2)}
.btn--ghost:hover{background:var(--fl-surface-3)}
.btn--light{background:#fff;color:#111;box-shadow:var(--fl-shadow-sm)}
.btn--danger{background:var(--fl-danger);color:#fff}
.btn--block{width:100%}
.btn--lg{padding:15px 24px;font-size:16px;border-radius:15px}
.btn--sm{padding:9px 14px;font-size:13px;border-radius:11px}
.btn .i{transition:transform .2s}
.btn--icon{width:44px;height:44px;padding:0;border-radius:var(--fl-radius-sm)}

/* ---------- Chips / pills ---------- */
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:var(--fl-radius-pill);background:var(--fl-surface);border:1px solid var(--fl-border-2);font-size:13px;font-weight:700;color:var(--fl-muted);transition:all .15s}
.chip:hover{color:var(--fl-primary);border-color:var(--fl-primary-ring);background:var(--fl-primary-soft)}
.chip--active{background:var(--fl-primary);color:#fff;border-color:var(--fl-primary)}

/* ---------- Icon button ---------- */
.icon-btn{position:relative;display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--fl-radius-sm);color:var(--fl-text);transition:background .15s,transform .1s,color .15s;flex-shrink:0}
.icon-btn:hover{background:var(--fl-surface-2)}
.icon-btn:active{transform:scale(.92)}
.icon-btn .i{width:22px;height:22px;flex-shrink:0}

/* ---------- Badge ---------- */
.badge,.badge-count{position:absolute;top:2px;inset-inline-end:0;min-width:18px;height:18px;padding:0 5px;border-radius:var(--fl-radius-pill);background:var(--fl-danger);color:#fff;font-size:11px;font-weight:800;line-height:18px;display:inline-flex;align-items:center;justify-content:center;text-align:center;box-shadow:0 0 0 2px var(--fl-surface)}
.badge:empty,.badge-count:empty{display:none}
.badge.fl-bump,.badge-count.fl-bump{animation:flBump .45s cubic-bezier(.2,1.4,.4,1)}

/* ---------- Forms ---------- */
.fl-field{margin-bottom:16px}
.fl-field>label{display:block;font-size:13px;font-weight:700;color:var(--fl-text);margin-bottom:7px}
.fl-input,input[type=text],input[type=email],input[type=url],input[type=password],input[type=search],input[type=number],input[type=tel],input[type=date],textarea,select{width:100%;padding:12px 14px;border:1px solid var(--fl-border-2);border-radius:var(--fl-radius-sm);background:var(--fl-surface);color:var(--fl-text);font-size:14.5px;line-height:1.4;transition:border-color .15s,box-shadow .15s,background .2s}
textarea{min-height:120px;resize:vertical}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--fl-primary);box-shadow:0 0 0 3px var(--fl-primary-ring)}
.fl-input::placeholder,input::placeholder,textarea::placeholder{color:var(--fl-muted-2);opacity:1}
input[type=checkbox],input[type=radio]{accent-color:var(--fl-primary);width:18px;height:18px}
input[type=number]::-webkit-outer-spin-button,input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
select{appearance:none;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:left 12px center;padding-inline-end:40px;padding-inline-start:12px}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(16px)}
.reveal.in{opacity:1;transform:translateY(0);transition:opacity .55s cubic-bezier(.22,.61,.36,1),transform .55s cubic-bezier(.22,.61,.36,1)}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}
@keyframes flRipple{to{transform:scale(3.4);opacity:0}}
.ripple{position:absolute;border-radius:50%;background:currentColor;opacity:.18;transform:scale(0);animation:flRipple .6s ease-out;pointer-events:none}
@keyframes flToast{from{transform:translateY(16px);opacity:0}to{transform:translateY(0);opacity:1}}
@keyframes flPulse{0%{transform:scale(1)}50%{transform:scale(1.25)}100%{transform:scale(1)}}
@keyframes flBump{0%{transform:scale(1)}35%{transform:scale(1.55)}100%{transform:scale(1)}}