:root{
  --bg:#080a12;
  --wood:#10142a;
  --wood-2:#171c36;
  --paper:#f4f6fc;
  --paper-2:#e9edf8;
  --card:#0e1224;
  --card-2:#151a30;
  --line:rgba(150,170,230,0.10);
  --line-strong:rgba(150,170,230,0.20);
  --amber:#e8923f;
  --amber-2:#f6b86e;
  --amber-soft:rgba(232,146,63,0.16);
  --sap:#54d39c;
  --sap-soft:rgba(84,211,156,0.14);
  --rust:#ee6a4d;
  --rust-soft:rgba(238,106,77,0.15);
  --sky:#62b4ff;
  --sky-soft:rgba(98,180,255,0.15);
  --text:#f2f5fc;
  --text-2:#aeb6c8;
  --text-3:#8189a0;
  --logo-bg:radial-gradient(circle at 30% 25%,#252b4d,#0c0f1f 75%);
  --serif:'Space Grotesk',sans-serif;
  --sans:'Inter',sans-serif;
  --mono:'Space Grotesk',sans-serif;
  --r:16px;--r-lg:22px;--r-sm:12px;
  --safe-b:env(safe-area-inset-bottom,0px);
  --safe-t:env(safe-area-inset-top,0px);
}
body.light{
  --bg:#eef1fa;
  --wood:#e6ebf7;
  --wood-2:#dbe2f2;
  --card:#ffffff;
  --card-2:#f2f5fc;
  --line:rgba(30,40,80,0.09);
  --line-strong:rgba(30,40,80,0.16);
  --amber-soft:rgba(200,110,30,0.13);
  --sap-soft:rgba(30,140,95,0.12);
  --rust-soft:rgba(210,70,45,0.11);
  --sky-soft:rgba(30,110,200,0.12);
  --text:#151a2e;
  --text-2:#444c66;
  --text-3:#6f7794;
  --logo-bg:radial-gradient(circle at 30% 25%,#ffffff,#dde4f6 85%);
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent;}
html{-webkit-text-size-adjust:100%;overflow-x:clip;width:100%;scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
  overflow-x:clip;
  width:100%;
}
body{font-variant-numeric:tabular-nums;}
.app{max-width:560px;margin:0 auto;position:relative;min-height:100vh;padding-bottom:calc(84px + var(--safe-b));overflow-x:clip;}

/* HEADER */
.topbar{
  position:sticky;top:0;z-index:40;
  padding:calc(14px + var(--safe-t)) 18px 14px;
  background:linear-gradient(180deg, var(--bg) 70%, transparent 100%);
  backdrop-filter:blur(10px);
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  border-bottom:1px solid var(--line);
}
.brand{display:flex;align-items:center;gap:11px;min-width:0;flex:1;}
.brand .logo-wrap{
  width:64px;height:64px;border-radius:17px;overflow:hidden;flex-shrink:0;
  background:var(--logo-bg);display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 18px rgba(0,0,0,0.35),inset 0 0 0 1.5px rgba(246,184,110,0.35);
  position:relative;
}
.brand .logo-wrap::after{
  content:'';position:absolute;inset:0;border-radius:inherit;
  background:linear-gradient(160deg,rgba(246,184,110,0.16),transparent 55%);
  pointer-events:none;
}
.brand .logo-wrap img{width:82%;height:82%;object-fit:contain;position:relative;z-index:1;}
.theme-toggle{
  width:38px;height:38px;border-radius:11px;background:var(--card);border:1px solid var(--line-strong);
  display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;color:var(--text-2);
}
.theme-toggle svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8;}
.header-right{display:flex;align-items:center;gap:8px;flex-shrink:0;}
.brand-text{min-width:0;}
.brand-text .name{font-family:var(--serif);font-weight:600;font-size:1.05rem;letter-spacing:-0.01em;line-height:1.15;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;background:linear-gradient(120deg,var(--text),var(--amber-2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.brand-text .tag{font-size:0.68rem;color:var(--text-3);letter-spacing:0.03em;margin-top:2px;text-transform:uppercase;}
.sync-dot{
  display:flex;align-items:center;gap:6px;font-size:0.68rem;font-weight:600;color:var(--text-3);
  padding:6px 8px;border-radius:100px;background:var(--card);border:1px solid var(--line);flex-shrink:0;
}
.sync-dot #syncText{display:none;}
@media(min-width:400px){
  .sync-dot{padding:6px 10px;}
  .sync-dot #syncText{display:inline;}
}
.sync-dot .dot{width:6px;height:6px;border-radius:50%;background:var(--text-3);transition:background .2s;}
.sync-dot.ok .dot{background:var(--sap);box-shadow:0 0 6px var(--sap);}
.sync-dot.ok{color:var(--sap);}
.sync-dot.err .dot{background:var(--rust);}
.sync-dot.err{color:var(--rust);}

/* CONTENT */
.content{position:relative;z-index:1;padding:16px 16px 8px;}

/* BOTTOM NAV */
.bottomnav{
  position:fixed;left:0;right:0;bottom:0;z-index:50;
  max-width:560px;margin:0 auto;
  background:rgba(10,13,26,0.86);backdrop-filter:blur(18px);
  border-top:1px solid var(--line-strong);
  box-shadow:0 -8px 24px rgba(0,0,0,0.25);
  padding:8px 6px calc(8px + var(--safe-b));
  display:flex;gap:2px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;
}
.bottomnav::-webkit-scrollbar{display:none;}
.navitem{
  display:flex;flex-direction:column;align-items:center;gap:3px;flex-shrink:0;min-width:58px;
  padding:7px 4px;border-radius:12px;background:transparent;border:none;
  color:var(--text-3);font-family:var(--sans);cursor:pointer;transition:color .15s;
}
.navitem svg{width:21px;height:21px;stroke:currentColor;fill:none;stroke-width:1.8;}
.navitem span{font-size:0.68rem;font-weight:600;letter-spacing:0.01em;}
.navitem.active{color:var(--amber-2);background:var(--amber-soft);}
.navitem.active svg{stroke:var(--amber-2);}

/* GREETING CARD */
.greet-card{background:linear-gradient(150deg,rgba(232,146,63,0.16),rgba(122,171,106,0.04));border:1px solid rgba(246,184,110,0.28);border-radius:var(--r-lg);padding:18px 20px;margin-bottom:14px;box-shadow:0 4px 20px -8px rgba(232,146,63,0.2);}
.greet-top{display:flex;justify-content:space-between;align-items:baseline;}
.greet-hola{font-family:var(--serif);font-weight:600;font-size:1.1rem;color:var(--text);}
.greet-time{font-family:var(--mono);font-size:0.95rem;font-weight:600;color:var(--amber-2);}
.greet-date{font-size:0.78rem;color:var(--text-3);margin-top:3px;}

/* CARDS */
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:18px;margin-bottom:12px;
  box-shadow:0 1px 0 rgba(255,255,255,0.04) inset,0 14px 32px -16px rgba(0,0,0,0.55);
}
.card-head{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:2px;}
.card-title{font-family:var(--serif);font-weight:600;font-size:1.15rem;letter-spacing:-0.01em;}
.card-sub{font-size:0.84rem;color:var(--text-3);margin-bottom:14px;line-height:1.5;}

/* SECTION LABEL */
.section-label{font-size:0.76rem;font-weight:700;color:var(--amber);text-transform:uppercase;letter-spacing:0.07em;margin:18px 2px 8px;}

/* FORMS */
label{display:block;font-size:0.82rem;font-weight:600;color:var(--text-3);margin-bottom:6px;}
input[type=text],input[type=number],input[type=date],input[type=time],select,textarea{
  width:100%;background:var(--wood);border:1.5px solid var(--line-strong);border-radius:var(--r-sm);
  color:var(--text);padding:12px 13px;font-family:var(--sans);font-size:1rem;margin-bottom:13px;
  transition:border-color .15s;-webkit-appearance:none;min-height:48px;
}
select{background-image:linear-gradient(45deg,transparent 50%,var(--text-3) 50%),linear-gradient(135deg,var(--text-3) 50%,transparent 50%);background-position:calc(100% - 18px) center,calc(100% - 13px) center;background-size:5px 5px,5px 5px;background-repeat:no-repeat;}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--amber);}
input::placeholder,textarea::placeholder{color:var(--text-3);}
.row{display:flex;gap:10px;}
.row>div{flex:1;min-width:0;}
.chk-row{display:flex;align-items:center;gap:10px;margin-bottom:14px;padding:11px 13px;background:var(--wood);border-radius:var(--r-sm);border:1.5px solid var(--line-strong);}
.chk-row input[type=checkbox]{width:20px;height:20px;flex-shrink:0;accent-color:var(--amber);}
.chk-row label{margin:0;font-size:0.9rem;font-weight:600;color:var(--text);}

/* BUTTONS */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  font-family:var(--sans);font-weight:700;font-size:0.87rem;border:none;
  padding:13px 18px;border-radius:12px;cursor:pointer;transition:transform .1s,opacity .15s;
  min-height:46px;-webkit-user-select:none;user-select:none;
}
.btn:active{transform:scale(0.97);}
.btn-block{width:100%;}
.btn-primary{background:linear-gradient(135deg,var(--amber-2),var(--amber));color:#1a1006;box-shadow:0 4px 16px rgba(232,146,63,0.32),inset 0 1px 0 rgba(255,255,255,0.25);}
.btn-ghost{background:var(--wood);color:var(--text-2);border:1.5px solid var(--line-strong);}
.btn-danger{background:var(--rust-soft);color:#ef8b6f;}
.btn-whats{background:#25D366;color:#0a2313;}
.btn-contract{background:var(--sky-soft);color:#8ec3d4;}
.btn-gcal{background:var(--sap-soft);color:#9dc491;}
.btn-warn{background:var(--amber-soft);color:var(--amber-2);}
.btn-sm{padding:8px 12px;font-size:0.82rem;min-height:36px;border-radius:9px;}
.btn-icon{padding:9px;min-width:38px;min-height:38px;border-radius:9px;}
.action-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px;}
button:disabled{opacity:0.4;}

/* LIST CARDS (replace tables) */
.list{display:flex;flex-direction:column;gap:9px;}
.item{
  background:var(--wood);border:1px solid var(--line);border-radius:var(--r);
  padding:13px 14px;
}
.item-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;}
.item-top>div{min-width:0;}
.item-name{font-weight:700;font-size:1rem;overflow-wrap:anywhere;}
.item-meta{font-size:0.82rem;color:var(--text-3);margin-top:2px;line-height:1.4;overflow-wrap:anywhere;word-break:break-word;}
.item-val{font-family:var(--mono);font-weight:600;font-size:0.94rem;color:var(--amber-2);white-space:nowrap;}
.item-actions{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px;padding-top:10px;border-top:1px solid var(--line);}

/* PILLS */
.pill{display:inline-flex;align-items:center;gap:4px;font-size:0.74rem;font-weight:700;padding:4px 9px;border-radius:100px;white-space:nowrap;}
.pill-ok{background:var(--sap-soft);color:#9dc491;}
.pill-bad{background:var(--rust-soft);color:#ef8b6f;}
.pill-warn{background:var(--amber-soft);color:var(--amber-2);}
.pill-info{background:var(--sky-soft);color:#8ec3d4;}
.pill-neutral{background:var(--card-2);color:var(--text-2);}

.mono{font-family:var(--mono);}
.empty{color:var(--text-3);font-size:0.85rem;padding:24px 10px;text-align:center;line-height:1.5;}
.msg{border-radius:var(--r-sm);padding:12px 14px;font-size:0.83rem;margin-bottom:14px;line-height:1.5;overflow-wrap:anywhere;word-break:break-word;}
.msg-ok{background:var(--sap-soft);color:#9dc491;}
.msg-err{background:var(--rust-soft);color:#ef8b6f;}
.msg-info{background:var(--amber-soft);color:var(--amber-2);}

/* STATS */
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-bottom:16px;}
.stat{background:var(--wood);border:1px solid var(--line);border-radius:var(--r);padding:13px 15px;box-shadow:inset 0 1px 0 rgba(255,255,255,0.03);}
.stat .lbl{font-size:0.74rem;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;color:var(--text-3);margin-bottom:5px;}
.stat .val{font-family:var(--mono);font-size:1.18rem;font-weight:600;}
.stat.income .val{color:#9dc491;}
.stat.expense .val{color:#ef8b6f;}
.stat.profit .val{color:var(--amber-2);}
.stat.warn .val{color:var(--amber-2);}
.stat.info .val{color:var(--sky);}
.stat.neutral .val{color:var(--text-2);}

/* TOGGLE GROUP */
.toggle-grp{display:flex;gap:3px;background:var(--wood);border:1px solid var(--line-strong);border-radius:11px;padding:3px;margin-bottom:14px;}
.toggle-grp button{flex:1;background:transparent;border:none;color:var(--text-3);font-size:0.78rem;font-weight:700;padding:9px 10px;border-radius:8px;cursor:pointer;font-family:var(--sans);}
.toggle-grp button.active{background:var(--amber);color:#1a1006;}

/* CAT BARS */
.catbar{display:flex;align-items:center;gap:10px;margin-bottom:10px;}
.catbar .catname{width:88px;font-size:0.76rem;color:var(--text-2);flex-shrink:0;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.catbar .track{flex:1;height:7px;background:var(--wood-2);border-radius:100px;overflow:hidden;}
.catbar .fill{height:100%;background:linear-gradient(90deg,var(--amber),var(--amber-2));border-radius:100px;}
.catbar .amt{width:66px;text-align:right;font-family:var(--mono);font-size:0.72rem;color:var(--text-2);}

/* QUOTE BOX */
.quote-box{background:linear-gradient(160deg,rgba(217,154,78,0.10),rgba(217,154,78,0.02));border:1.5px solid rgba(217,154,78,0.3);border-radius:var(--r);padding:16px;margin-bottom:14px;}
.q-row{display:flex;justify-content:space-between;gap:8px;font-size:0.85rem;padding:5px 0;color:var(--text-2);}
.q-row .l{color:var(--text-3);min-width:0;overflow-wrap:anywhere;}
.q-row>span:last-child{min-width:0;overflow-wrap:anywhere;text-align:right;}

/* CONTROL DE GASTO POR PROYECTO */
.gasto-box{margin-top:10px;padding:11px 13px;border:1px solid var(--line-strong);border-radius:var(--r-sm);background:rgba(217,154,78,0.05);}
.gasto-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:4px;}
.gasto-head span{font-size:0.76rem;text-transform:uppercase;letter-spacing:.06em;color:var(--text-3);}
.gasto-head input{width:118px;margin:0;padding:7px 9px;text-align:right;font-family:var(--mono);}
.gasto-box .q-row{padding:4px 0;font-size:0.82rem;}
.gasto-box .q-row b{font-family:var(--mono);}
.mono-amber{font-family:var(--mono);color:var(--amber-2);}
.mat-lines{margin:6px 0 8px;}
.mat-line{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:5px 0;border-bottom:1px dashed var(--line);font-size:0.8rem;}
.mat-line .ml-n{display:flex;flex-direction:column;min-width:0;color:var(--text-2);}
.mat-line .ml-n i{font-style:normal;font-size:0.72rem;color:var(--text-3);font-family:var(--mono);}
.mat-line .ml-v{display:flex;align-items:center;gap:6px;white-space:nowrap;}
.mat-line .ml-v b{font-family:var(--mono);color:var(--text);}
.mat-x{background:none;border:none;color:#ef8b6f;font-size:1.05rem;line-height:1;cursor:pointer;padding:0 2px;}
.mat-add{display:flex;gap:6px;align-items:center;margin-top:6px;}
.mat-add input{margin:0;padding:8px 9px;}
.mat-add input[data-matname]{flex:1;min-width:0;}
.mat-add input[type=number]{width:74px;text-align:right;font-family:var(--mono);}
.abono-row{display:flex;gap:6px;align-items:center;margin-top:8px;padding-top:8px;border-top:1px solid var(--line);}
.abono-row input{margin:0;padding:8px 9px;width:90px;text-align:right;font-family:var(--mono);}
.abono-list{margin-top:8px;padding-top:8px;border-top:1px solid var(--line);}
.abono-list-title{font-size:.78rem;color:var(--text-3);margin-bottom:6px;}
.abono-line{display:flex;gap:6px;align-items:center;margin-bottom:6px;}
.abono-line .al-fecha{font-size:.76rem;color:var(--text-3);font-family:var(--mono);width:68px;flex-shrink:0;}
.abono-line .al-monto{margin:0;padding:6px 7px;width:70px;text-align:right;font-family:var(--mono);}
.abono-line .al-metodo{margin:0;padding:6px 7px;flex:1;min-width:0;font-size:.82rem;}
.abono-line .al-x{background:none;border:none;color:#ef8b6f;font-size:1.1rem;line-height:1;cursor:pointer;padding:0 4px;}
.mat-precio{width:92px;margin:0;padding:7px 9px;text-align:right;font-family:var(--mono);}
.q-total{border-top:1px solid rgba(217,154,78,0.25);margin-top:10px;padding-top:11px;display:flex;justify-content:space-between;align-items:center;}
.q-total .ql{font-family:var(--serif);font-weight:600;font-size:0.95rem;color:var(--amber-2);}
.q-total .qv{font-family:var(--mono);font-weight:700;color:var(--amber-2);font-size:1.5rem;}

/* FUTURISTIC INVENTORY PANEL */
.fpanel{position:relative;overflow:hidden;background:linear-gradient(160deg,#0f1530,#0a0e20);border:1px solid rgba(91,190,220,0.22);}
.fpanel::before{
  content:'';position:absolute;inset:0;pointer-events:none;opacity:0.5;
  background-image:linear-gradient(rgba(91,190,220,0.06) 1px,transparent 1px),linear-gradient(90deg,rgba(91,190,220,0.06) 1px,transparent 1px);
  background-size:18px 18px;
}
.fpanel-head{display:flex;align-items:center;gap:8px;margin-bottom:16px;position:relative;z-index:1;}
.fpanel-dot{width:8px;height:8px;border-radius:50%;background:#5be0d4;box-shadow:0 0 8px 2px rgba(91,224,212,0.7);flex-shrink:0;animation:fpulse 1.8s ease-in-out infinite;}
@keyframes fpulse{0%,100%{opacity:1;}50%{opacity:0.4;}}
.fpanel-title{font-family:var(--mono);font-size:0.7rem;font-weight:600;letter-spacing:0.12em;color:#8fe3da;}
.fpanel-sub{margin-left:auto;font-family:var(--mono);font-size:0.66rem;color:#5b8a86;}
.fgrid-label{font-family:var(--mono);font-size:0.62rem;letter-spacing:0.1em;color:#5b8a86;text-transform:uppercase;margin:10px 2px 7px;position:relative;z-index:1;}
.ftile-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:6px;position:relative;z-index:1;margin-bottom:4px;}
.ftile-grid-num{grid-template-columns:repeat(5,1fr);}
.ftile{
  aspect-ratio:1;border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;
  font-family:var(--mono);cursor:pointer;transition:transform .1s;border:1px solid;
}
.ftile:active{transform:scale(0.92);}
.ftile-ch{font-size:0.82rem;font-weight:700;}
.ftile-n{font-size:0.58rem;opacity:0.85;}
.tile-ok{background:rgba(91,224,212,0.10);border-color:rgba(91,224,212,0.4);color:#8fe3da;box-shadow:0 0 8px -2px rgba(91,224,212,0.4);}
.tile-low{background:rgba(246,184,110,0.12);border-color:rgba(246,184,110,0.45);color:var(--amber-2);box-shadow:0 0 8px -2px rgba(246,184,110,0.4);}
.tile-empty{background:rgba(120,120,130,0.06);border-color:rgba(120,120,130,0.18);color:#5a5a62;}
.fpanel-legend{display:flex;gap:14px;flex-wrap:wrap;margin-top:14px;padding-top:12px;border-top:1px solid rgba(91,190,220,0.14);position:relative;z-index:1;}
.fpanel-legend span{display:flex;align-items:center;gap:5px;font-size:0.66rem;color:#7a9490;font-family:var(--mono);}
.fdot{width:7px;height:7px;border-radius:50%;display:inline-block;}
.fdot-ok{background:#5be0d4;}
.fdot-low{background:var(--amber-2);}
.fdot-empty{background:#5a5a62;}

/* CALENDAR */
.cal-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;}
.cal-month{font-family:var(--serif);font-weight:600;font-size:1.05rem;text-transform:capitalize;}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;}
.dow{font-size:0.6rem;font-weight:700;color:var(--text-3);text-align:center;padding:4px 0;text-transform:uppercase;}
.day{aspect-ratio:1;background:var(--wood);border-radius:9px;padding:4px;font-size:0.72rem;position:relative;cursor:pointer;border:1.5px solid transparent;display:flex;flex-direction:column;}
.day.empty2{background:transparent;cursor:default;}
.day.selected{border-color:var(--amber);background:var(--amber-soft);}
.day .num{font-family:var(--mono);font-size:0.68rem;color:var(--text-3);}
.day .dots{display:flex;gap:2px;flex-wrap:wrap;margin-top:auto;}
.dot{width:5px;height:5px;border-radius:50%;background:var(--amber-2);}

/* ITEM CHECK */
.itemcheck{display:flex;align-items:center;gap:9px;background:var(--wood);border:1px solid var(--line-strong);border-radius:var(--r-sm);padding:10px 12px;margin-bottom:7px;}
.itemcheck input[type=checkbox]{width:19px;height:19px;flex-shrink:0;accent-color:var(--amber);}
.itemcheck .name{flex:1;font-size:0.88rem;}
.itemcheck input[type=number]{width:58px;margin:0;padding:7px 8px;min-height:36px;}

/* CAT ADD */
.cat-add{display:flex;gap:8px;}
.cat-add input{margin-bottom:0;flex:1;}
.cat-tags{margin-top:10px;display:flex;gap:6px;flex-wrap:wrap;}
.cat-tag{background:var(--wood-2);border:1px solid var(--line-strong);border-radius:100px;padding:5px 11px;font-size:0.74rem;font-weight:600;display:flex;align-items:center;gap:6px;}
.cat-tag button{background:transparent;border:none;color:#ef8b6f;padding:0;font-size:0.85rem;cursor:pointer;font-weight:700;line-height:1;}

/* PROJECT CARD */.proj-photo{width:56px;height:56px;border-radius:9px;object-fit:cover;border:1.5px solid var(--line-strong);cursor:pointer;flex-shrink:0;}

/* MISC */
.wa-fab{display:none;}
::selection{background:var(--amber-soft);}

/* ── Complemento (variables/clases que usan los módulos nuevos) ── */
:root{--in:#6aa3ff;--in-soft:rgba(106,163,255,0.14);--cy:#4fd1c5;}
body.light{--in:#2f6fd6;--in-soft:rgba(47,111,214,0.12);--cy:#1a9c91;}

/* ── Fondo aurora Bento (siempre por debajo del texto) ── */
.bgfx{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;}
.bgfx .au{position:absolute;border-radius:50%;filter:blur(80px);opacity:.42;will-change:transform;}
.bgfx .a1{width:430px;height:430px;left:-140px;top:-120px;background:#3d5afe;animation:aud1 26s ease-in-out infinite alternate;}
.bgfx .a2{width:380px;height:380px;right:-150px;top:30%;background:#12b886;opacity:.26;animation:aud2 32s ease-in-out infinite alternate;}
.bgfx .a3{width:360px;height:360px;left:15%;bottom:-160px;background:#e8923f;opacity:.28;animation:aud1 38s ease-in-out infinite alternate-reverse;}
.bgfx .grid{position:absolute;inset:0;opacity:.45;background-image:linear-gradient(rgba(140,160,230,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(140,160,230,.055) 1px,transparent 1px);background-size:34px 34px;-webkit-mask-image:radial-gradient(ellipse at 50% 20%,#000 20%,transparent 75%);mask-image:radial-gradient(ellipse at 50% 20%,#000 20%,transparent 75%);}
body.light .bgfx .au{opacity:.16;}
body.light .bgfx .grid{opacity:.35;}
@keyframes aud1{from{transform:translate(0,0) scale(1);}to{transform:translate(60px,50px) scale(1.12);}}
@keyframes aud2{from{transform:translate(0,0) scale(1);}to{transform:translate(-70px,40px) scale(1.1);}}
@media(prefers-reduced-motion:reduce){.bgfx .au{animation:none;}}
.pj-bar{height:7px;border-radius:99px;background:var(--wood-2);overflow:hidden;}
a.btn{text-decoration:none;}

/* ── Fluidez táctil ── */
.content{animation:tabin .28s ease both;}
@keyframes tabin{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:none;}}
.btn,.navitem,.item,.db-t,.theme-toggle{transition:transform .12s ease,background .15s,box-shadow .15s;}
.item:active,.db-t:active{transform:scale(.985);}
.navitem:active{transform:scale(.92);}
.bgfx .au{filter:blur(60px);}
@media(prefers-reduced-motion:reduce){.content{animation:none;}html{scroll-behavior:auto;}}