/* Interfaz del generador · paleta de catalogo.nebucor.com.mx */
:root {
  --navy: #000D2D; --navy2: #03123C; --royal: #123A9E; --deep: #071A57; --azul: #2F7FE8; --cyan: #7FD0F7;
  --oro: #D59F3F; --oro-hi: #EFCB7C;
  --claro: #F4F7FC; --claro2: #E7EDF7; --linea: #D6DEEC; --tinta: #08122F; --gris: #5A6987; --gris2: #8492AC;
  --rojo: #C2362F; --verde: #10B981;
  --ui: 'Instrument Sans', system-ui, sans-serif; --disp: 'Archivo', sans-serif; --mono: 'JetBrains Mono', monospace;
  --oro-grad: linear-gradient(160deg, #FFF3CF 0%, #EFCB7C 30%, #D59F3F 65%, #F3D48E 100%);
  --dark-grad: radial-gradient(120% 100% at 60% 0%, #1747B8 0%, #0B2470 34%, #061650 58%, #000A26 100%);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--ui); color: var(--tinta); background: var(--claro); -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; }
[hidden] { display: none !important; }
.disp { font-family: var(--disp); font-weight: 900; font-stretch: 86%; letter-spacing: -0.03em; line-height: 0.96; }
.mono { font-family: var(--mono); font-weight: 700; letter-spacing: 0.22em; font-size: 11px; text-transform: uppercase; }
.tw { background: linear-gradient(176deg, #FFFFFF 38%, #C7DBF5 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.tg { font-style: italic; padding-right: 0.1em; background: linear-gradient(180deg, #FFF1C6 0%, #EFCB7C 48%, #C8902F 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.tn { color: var(--navy); }
.tgl { font-style: italic; padding-right: 0.1em; background: linear-gradient(180deg, #EBBE62 0%, #D59F3F 50%, #A87418 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.oscuro { color: #FFFFFF; background: var(--dark-grad); position: relative; overflow: hidden; }
.efectos { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.efectos .fl { position: absolute; border-radius: 50%; background: radial-gradient(closest-side, rgba(170,215,255,0.45), rgba(47,127,232,0.14) 55%, rgba(47,127,232,0) 78%); }
.efectos .bm { position: absolute; top: -300px; height: 1600px; transform: rotate(20deg); background: linear-gradient(90deg, rgba(47,127,232,0), rgba(80,150,255,0.2)); }
.efectos .bl { position: absolute; top: -300px; width: 2px; height: 1600px; transform: rotate(20deg); background: linear-gradient(180deg, rgba(220,240,255,0.75), rgba(127,208,247,0.05) 70%); box-shadow: 0 0 16px rgba(127,208,247,0.55); }

/* ---------- botones ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; height: 46px; padding: 0 20px; border-radius: 13px; border: 0; font-weight: 700; font-size: 15px; white-space: nowrap; text-decoration: none; transition: transform .12s, box-shadow .12s, background .12s, opacity .12s; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .5; cursor: default; }
.btn-oro { color: #1A1200; background: var(--oro-grad); box-shadow: inset 0 1px 0 rgba(255,255,255,0.85), inset 0 -3px 8px rgba(120,80,10,0.22), 0 0 32px rgba(239,203,124,0.3), 0 12px 28px rgba(0,4,18,0.3); }
.btn-oro:hover { box-shadow: inset 0 1px 0 rgba(255,255,255,0.85), inset 0 -3px 8px rgba(120,80,10,0.22), 0 0 44px rgba(239,203,124,0.5), 0 14px 32px rgba(0,4,18,0.35); }
.btn-navy { color: #FFFFFF; background: linear-gradient(180deg, #0E1C46, #050F2E); box-shadow: inset 0 1px 0 rgba(255,255,255,0.14), 0 6px 14px rgba(5,15,46,0.22); }
.btn-navy:hover { background: linear-gradient(180deg, #16295F, #0A1A48); }
.btn-vidrio { color: #FFFFFF; background: linear-gradient(160deg, rgba(255,255,255,0.14), rgba(255,255,255,0.04)); border: 1px solid rgba(255,255,255,0.22); box-shadow: inset 0 1px 0 rgba(255,255,255,0.2); }
.btn-vidrio:hover { background: linear-gradient(160deg, rgba(255,255,255,0.22), rgba(255,255,255,0.08)); }
.btn-claro { color: var(--tinta); background: #FFFFFF; border: 1px solid var(--linea); box-shadow: 0 1px 2px rgba(7,26,87,0.05); }
.btn-claro:hover { border-color: #B9C6DE; }
.btn-ico { width: 42px; height: 42px; padding: 0; border-radius: 12px; color: var(--royal); background: linear-gradient(180deg, #F4F8FE, #E6EEFA); border: 1px solid #D3DEEF; flex: none; }
.btn-ico:hover { background: #FFFFFF; }
.btn-ico.peligro { color: var(--rojo); }
.btn-lg { height: 58px; border-radius: 16px; font-size: 17px; font-weight: 800; padding: 0 28px; }
.enlace { background: none; border: 0; padding: 0; color: var(--oro-hi); font-weight: 600; font-size: 14px; text-decoration: none; }
.enlace:hover { color: #FFFFFF; }
.enlace-az { background: none; border: 0; padding: 0; color: var(--royal); font-weight: 700; font-size: 14px; }

/* ---------- entrada ---------- */
.login { min-height: 100vh; min-height: 100dvh; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); align-items: center; }
.login .izq { position: relative; z-index: 2; padding: 48px 0 48px max(24px, 6.25vw); max-width: 620px; display: flex; flex-direction: column; gap: 18px; }
.login .logo { height: 46px; align-self: flex-start; margin-bottom: 3vh; filter: drop-shadow(0 4px 14px rgba(0,4,18,0.5)); }
.ceja { display: flex; align-items: center; gap: 12px; color: var(--oro-hi); text-shadow: 0 0 14px rgba(239,203,124,0.45); }
.ceja i { display: block; width: 30px; height: 2px; background: linear-gradient(90deg, #FFE7A8, #D59F3F); box-shadow: 0 0 10px rgba(239,203,124,0.7); }
.claro .ceja { color: #C68A26; text-shadow: none; }
.claro .ceja i { background: linear-gradient(90deg, #E8B657, #C8902F); box-shadow: none; }
.login h1 { margin: 0; font-size: clamp(44px, 5.4vw, 74px); }
.login h1 .tw { filter: drop-shadow(0 6px 28px rgba(60,130,255,0.45)); }
.login p.lead { margin: 0; font-size: 18px; line-height: 1.6; color: rgba(228,238,255,0.75); max-width: 470px; }
.gbtn { min-height: 48px; display: flex; align-items: center; }
.login .ayuda { font-size: 14px; line-height: 1.6; color: rgba(228,238,255,0.6); }
.login .error { padding: 14px 16px; border-radius: 14px; background: rgba(194,54,47,0.18); border: 1px solid rgba(255,140,130,0.4); color: #FFD9D5; font-size: 14.5px; line-height: 1.5; max-width: 470px; }
.login .der { position: relative; height: 100%; min-height: 560px; perspective: 1600px; }
.abanico { position: absolute; left: 0; top: 50%; width: 640px; height: 360px; transform-style: preserve-3d; transform: translateY(-50%) rotateY(-14deg) rotateX(6deg); }
.abanico .mini { position: absolute; border-radius: 14px; box-shadow: 0 0 0 1px rgba(255,255,255,0.2), 0 30px 70px rgba(0,4,18,0.6); }
.btn-demo { height: 52px; padding: 0 24px; border-radius: 14px; background: #FFFFFF; color: #1F1F1F; border: 0; font-weight: 700; font-size: 16px; box-shadow: 0 10px 30px rgba(0,4,18,0.4); display: inline-flex; align-items: center; gap: 12px; }

/* ---------- miniaturas de diapositiva ---------- */
.mini { position: relative; overflow: hidden; aspect-ratio: 16 / 9; background: #061650; }
.mini > .mini-in { position: absolute; left: 0; top: 0; width: 1280px; height: 720px; transform-origin: 0 0; }

/* ---------- barra superior ---------- */
.barra { position: sticky; top: 0; z-index: 30; height: 72px; padding: 0 max(20px, 6.25vw); display: flex; align-items: center; justify-content: space-between; gap: 16px; color: #FFFFFF; background: linear-gradient(100deg, #03123C 0%, #0B2470 55%, #123A9E 100%); box-shadow: 0 1px 0 rgba(255,255,255,0.08), 0 8px 24px rgba(0,13,45,0.25); }
.barra .izq { display: flex; align-items: center; gap: 30px; }
.barra img { height: 32px; display: block; }
.barra nav { display: flex; gap: 6px; }
.barra nav a { padding: 9px 14px; border-radius: 10px; font-size: 14.5px; font-weight: 600; color: rgba(228,238,255,0.72); text-decoration: none; }
.barra nav a:hover { color: #FFFFFF; }
.barra nav a.on { color: #FFFFFF; background: rgba(255,255,255,0.12); box-shadow: inset 0 1px 0 rgba(255,255,255,0.15); }
.yo { display: flex; align-items: center; gap: 12px; }
.ava { width: 40px; height: 40px; border-radius: 50%; padding: 2px; background: linear-gradient(160deg, #FFF3CF, #D59F3F 60%, #F3D48E); flex: none; }
.ava > div { width: 100%; height: 100%; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #1F56D0, #061650 80%); display: flex; align-items: center; justify-content: center; font-family: var(--disp); font-weight: 800; font-size: 13px; color: var(--oro-hi); }
.yo .nom { font-size: 14.5px; font-weight: 700; line-height: 1.2; }
.yo .cor { font-size: 12.5px; color: rgba(228,238,255,0.6); }
.yo .salir { margin-left: 8px; background: none; border: 0; color: rgba(228,238,255,0.6); font-size: 13.5px; font-weight: 600; }
.yo .salir:hover { color: #FFFFFF; }
.demo-tag { margin-left: 4px; padding: 3px 8px; border-radius: 6px; background: rgba(239,203,124,0.18); color: var(--oro-hi); font-family: var(--mono); font-size: 10px; letter-spacing: 0.15em; font-weight: 700; }

/* ---------- inicio ---------- */
.hero { padding: 54px max(20px, 6.25vw) 60px; display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.hero h1 { margin: 12px 0 10px; font-size: clamp(44px, 5.4vw, 72px); }
.hero h1 .tw { filter: drop-shadow(0 6px 28px rgba(60,130,255,0.45)); }
.hero .res { font-size: 16.5px; color: rgba(228,238,255,0.68); }
.contenido { padding: 32px max(20px, 6.25vw) 80px; }
.filtros { display: flex; gap: 10px; margin-bottom: 22px; flex-wrap: wrap; }
.buscar { flex: 1 1 280px; position: relative; }
.buscar svg { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--gris2); }
.campo { width: 100%; height: 48px; padding: 0 16px; border-radius: 13px; border: 1px solid var(--linea); background: #FFFFFF; font-size: 15.5px; outline: none; transition: border-color .12s, box-shadow .12s; }
.campo:focus { border-color: var(--royal); box-shadow: 0 0 0 3px rgba(18,58,158,0.14); }
.campo.err { border-color: var(--rojo); box-shadow: 0 0 0 3px rgba(194,54,47,0.12); }
.buscar .campo { padding-left: 46px; }
.chip-f { height: 48px; padding: 0 18px; border-radius: 13px; border: 1px solid var(--linea); background: #FFFFFF; font-weight: 700; font-size: 14.5px; }
.chip-f.on { background: var(--tinta); border-color: var(--tinta); color: #FFFFFF; }
.rejilla { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
.tarjeta { border-radius: 20px; background: #FFFFFF; overflow: hidden; box-shadow: 0 0 0 1px rgba(214,222,236,0.9), 0 10px 30px rgba(7,26,87,0.08); display: flex; flex-direction: column; }
.tarjeta .mini { border-bottom: 1px solid var(--claro2); cursor: pointer; }
.tarjeta.vencida .mini-in { filter: grayscale(0.85) brightness(0.8); }
.estado { position: absolute; bottom: 10px; right: 10px; z-index: 2; padding: 5px 10px; border-radius: 999px; font-family: var(--mono); font-size: 10px; font-weight: 700; letter-spacing: 0.18em; }
.estado.vig { color: #1A1200; background: var(--oro-grad); box-shadow: 0 4px 12px rgba(0,4,18,0.3); }
.estado.ven { color: var(--rojo); background: #FFFFFF; box-shadow: 0 4px 12px rgba(0,4,18,0.3); }
.tarjeta .cuerpo { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 4px; flex: 1; }
.tarjeta h3 { margin: 0; font-family: var(--disp); font-weight: 800; font-stretch: 88%; font-size: 20px; letter-spacing: -0.4px; line-height: 1.15; cursor: pointer; }
.tarjeta .prods { font-size: 14px; color: var(--gris); }
.tarjeta .fechas { margin-top: 2px; font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.14em; color: var(--gris2); font-weight: 600; }
.tarjeta .acciones { margin-top: auto; padding-top: 14px; display: flex; gap: 8px; }
.tarjeta .acciones .btn { flex: 1; height: 42px; font-size: 14.5px; padding: 0 12px; }
.tarjeta .acciones .btn-ico { flex: none; width: 42px; padding: 0; }
.vacio { padding: 64px 24px; border-radius: 22px; border: 1.5px dashed #C5D2E8; background: #FFFFFF; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 14px; }
.vacio h3 { margin: 0; font-family: var(--disp); font-size: 26px; font-weight: 900; font-stretch: 88%; }
.vacio p { margin: 0; color: var(--gris); max-width: 420px; line-height: 1.6; }

/* ---------- armar ---------- */
.armar { padding: 36px max(20px, 6.25vw) 120px; display: grid; grid-template-columns: minmax(0, 460px) minmax(0, 1fr); gap: 32px; align-items: start; }
.armar .tit h1 { margin: 10px 0 0; font-size: 44px; }
.pasos { display: flex; flex-direction: column; gap: 16px; }
.paso { padding: 22px 20px; border-radius: 22px; background: #FFFFFF; box-shadow: 0 0 0 1px rgba(214,222,236,0.9), 0 10px 30px rgba(7,26,87,0.06); display: flex; flex-direction: column; gap: 14px; }
.paso-h { display: flex; align-items: center; gap: 12px; }
.paso-n { width: 30px; height: 30px; border-radius: 9px; display: flex; align-items: center; justify-content: center; color: #FFFFFF; font-family: var(--disp); font-weight: 800; font-size: 14px; background: radial-gradient(120% 120% at 30% 15%, #2A63E0, #071A57 72%); box-shadow: inset 0 1px 0 rgba(255,255,255,0.3), 0 6px 14px rgba(18,58,158,0.3); flex: none; }
.paso-h h2 { margin: 0; font-size: 19px; font-weight: 700; flex: 1; }
.paso-h .nota { font-size: 13px; color: var(--gris2); }
.lbl { display: block; font-size: 13.5px; font-weight: 600; color: var(--gris); margin-bottom: 6px; }
.lbl small { font-weight: 500; color: var(--gris2); }
.fila2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sugerencias { position: absolute; left: 0; right: 0; top: calc(100% + 6px); z-index: 20; max-height: 280px; overflow: auto; border-radius: 14px; background: #FFFFFF; box-shadow: 0 0 0 1px var(--linea), 0 18px 40px rgba(7,26,87,0.16); padding: 6px; }
.sug { width: 100%; text-align: left; border: 0; background: none; padding: 10px 12px; border-radius: 10px; display: flex; justify-content: space-between; gap: 12px; align-items: center; }
.sug:hover, .sug.on { background: var(--claro); }
.sug b { font-weight: 700; font-size: 15px; }
.sug span { font-size: 13px; color: var(--gris); }
.sug code { font-family: var(--mono); font-size: 11px; color: var(--gris2); }
.logo-fila { display: flex; gap: 14px; align-items: center; }
.logo-caja { width: 104px; height: 64px; border-radius: 12px; border: 1.5px dashed #C5D2E8; display: flex; align-items: center; justify-content: center; font-family: var(--mono); font-size: 10px; color: var(--gris2); letter-spacing: 0.15em; background: #FBFCFE; flex: none; overflow: hidden; }
.logo-caja.con { border-style: solid; border-color: var(--linea); background: #FFFFFF; padding: 6px; }
.logo-caja img { max-width: 100%; max-height: 100%; }
.logo-fila .txt { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--gris); line-height: 1.45; }
.logo-fila .bts { display: flex; gap: 14px; align-items: center; }
.btn-sub { height: 36px; padding: 0 14px; border-radius: 10px; border: 1px solid #C9D7EE; background: linear-gradient(180deg, #F4F8FE, #E6EEFA); color: var(--royal); font-weight: 700; font-size: 14px; }
.grupo { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.24em; color: var(--gris2); font-weight: 700; margin-top: 4px; }
.prods-g { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
.prods-g.m { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.pchip { position: relative; aspect-ratio: 1 / 0.92; border-radius: 14px; border: 1px solid var(--linea); background: linear-gradient(180deg, #FFFFFF, #F3F6FB); display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: 4px; padding: 6px 4px 8px; transition: border-color .12s, box-shadow .12s, background .12s; }
.pchip img { flex: 1; min-height: 0; max-width: 88%; object-fit: contain; opacity: 0.5; filter: grayscale(0.6); transition: opacity .12s, filter .12s; }
.pchip b { font-family: var(--disp); font-weight: 800; font-size: 14px; color: var(--gris2); letter-spacing: -0.2px; }
.pchip.on { border-color: var(--royal); background: linear-gradient(180deg, #FFFFFF, #EAF1FC); box-shadow: 0 0 0 1.5px var(--royal), 0 8px 18px rgba(18,58,158,0.16); }
.pchip.on img { opacity: 1; filter: drop-shadow(0 4px 6px rgba(7,26,87,0.2)); }
.pchip.on b { color: var(--navy); }
.pchip .ok { position: absolute; top: 6px; right: 6px; width: 20px; height: 20px; border-radius: 50%; background: var(--oro-grad); display: none; align-items: center; justify-content: center; box-shadow: 0 2px 6px rgba(213,159,63,0.5); }
.pchip.on .ok { display: flex; }
.prods-acc { display: flex; gap: 14px; }
.seg { display: grid; grid-template-columns: repeat(3, 1fr); padding: 4px; border-radius: 13px; background: var(--claro2); gap: 4px; }
.seg button { height: 40px; border: 0; border-radius: 10px; background: none; font-weight: 600; font-size: 14.5px; color: var(--gris); }
.seg button.on { background: #FFFFFF; color: var(--tinta); box-shadow: 0 1px 2px rgba(7,26,87,0.1), 0 0 0 1px rgba(214,222,236,0.7); }
.tprecios { display: flex; flex-direction: column; }
.tp-h, .tp-r { display: grid; gap: 8px; align-items: center; }
.tp-h { font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; color: var(--gris2); font-weight: 700; padding: 0 0 8px; }
.tp-r { padding: 6px 0; }
.tp-r .sku { font-family: var(--disp); font-weight: 800; font-size: 16px; display: flex; align-items: center; gap: 8px; }
.tp-r .sku img { width: 30px; height: 30px; object-fit: contain; }
.din { position: relative; }
.din span { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--gris2); font-size: 14px; pointer-events: none; }
.din .campo { height: 42px; padding-left: 24px; font-size: 15px; font-variant-numeric: tabular-nums; }
.mg { text-align: right; font-family: var(--disp); font-weight: 800; font-size: 15px; color: #B07A1E; }
.mg.neg { color: var(--rojo); }
.pie-nota { font-size: 12.5px; color: var(--gris2); line-height: 1.5; }
.nota-cuenta { display: flex; gap: 10px; align-items: center; padding: 11px 14px; border-radius: 12px; background: var(--claro); font-size: 13px; color: var(--gris); line-height: 1.45; }
.nota-cuenta svg { flex: none; color: var(--royal); }
.vacio-p { padding: 16px; border-radius: 12px; background: var(--claro); color: var(--gris); font-size: 14px; text-align: center; }
.err-msg { font-size: 13px; color: var(--rojo); font-weight: 600; }
.generar { position: sticky; bottom: 16px; z-index: 10; width: 100%; }

.vista { position: sticky; top: 92px; border-radius: 26px; padding: 22px; color: #FFFFFF; background: var(--dark-grad); box-shadow: inset 0 1px 0 rgba(255,255,255,0.2), 0 0 0 1px rgba(127,208,247,0.1), 0 30px 60px rgba(7,26,87,0.3); overflow: hidden; }
.vista .cab { position: relative; display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.vista .cab .mono { color: var(--oro-hi); font-size: 11px; }
.vista .cab span:last-child { font-size: 13.5px; color: rgba(228,238,255,0.65); }
.vista .grande { position: relative; border-radius: 14px; box-shadow: 0 0 0 1px rgba(255,255,255,0.18), 0 18px 40px rgba(0,4,18,0.5); }
.miniaturas { position: relative; margin-top: 14px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px 10px; }
.miniaturas button { border: 0; padding: 0; background: none; text-align: left; color: rgba(228,238,255,0.72); font-size: 12px; display: flex; flex-direction: column; gap: 6px; }
.miniaturas .mini { border-radius: 8px; box-shadow: 0 0 0 1px rgba(255,255,255,0.15); }
.miniaturas button.on .mini { box-shadow: 0 0 0 2px var(--oro-hi), 0 0 18px rgba(239,203,124,0.4); }
.miniaturas button.on { color: #FFFFFF; }

/* ---------- lista ---------- */
.lista { min-height: calc(100vh - 72px); min-height: calc(100dvh - 72px); display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 40px; align-items: center; padding: 48px max(20px, 6.25vw); }
.lista .izq { position: relative; z-index: 2; display: flex; flex-direction: column; gap: 18px; max-width: 500px; }
.listo { display: flex; align-items: center; gap: 10px; color: #A7F3D0; }
.listo .pal { width: 30px; height: 30px; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: linear-gradient(160deg, #6EE7B7, #10B981); box-shadow: 0 0 20px rgba(16,185,129,0.6); }
.lista h1 { margin: 0; font-size: clamp(42px, 4.8vw, 62px); }
.lista .res { font-size: 16px; line-height: 1.6; color: rgba(228,238,255,0.72); }
.lista .bts { margin-top: 8px; display: flex; flex-direction: column; gap: 10px; }
.lista .bts2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.lista .bts2 .btn { height: 52px; border-radius: 14px; }
.progreso { display: flex; flex-direction: column; gap: 8px; }
.progreso .barra-p { height: 6px; border-radius: 3px; background: rgba(255,255,255,0.12); overflow: hidden; }
.progreso .barra-p i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, #7FD0F7, #EFCB7C); box-shadow: 0 0 12px rgba(239,203,124,0.6); transition: width .25s; }
.progreso span { font-size: 13.5px; color: rgba(228,238,255,0.7); }
.lista .pila { position: relative; height: 420px; }
.lista .pila .mini { position: absolute; border-radius: 16px; box-shadow: 0 0 0 1px rgba(255,255,255,0.2), 0 40px 80px rgba(0,4,18,0.6); }
.pista { font-size: 13.5px; color: rgba(228,238,255,0.6); line-height: 1.5; }

/* ---------- capas ---------- */
#stage { position: fixed; left: -30000px; top: 0; width: 1280px; pointer-events: none; }
#capa:empty { display: none; }
.modal-fondo { position: fixed; inset: 0; z-index: 100; background: rgba(0,6,24,0.62); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); display: flex; align-items: center; justify-content: center; padding: 20px; }
.modal { width: 100%; max-width: 440px; border-radius: 22px; padding: 26px; background: #FFFFFF; box-shadow: 0 40px 80px rgba(0,4,18,0.45); display: flex; flex-direction: column; gap: 14px; }
.modal.osc { color: #FFFFFF; background: var(--dark-grad); box-shadow: inset 0 1px 0 rgba(255,255,255,0.2), 0 40px 80px rgba(0,4,18,0.55); }
.modal h2 { margin: 0; font-family: var(--disp); font-weight: 900; font-stretch: 88%; font-size: 26px; letter-spacing: -0.5px; }
.modal p { margin: 0; color: var(--gris); line-height: 1.55; font-size: 15px; }
.modal.osc p { color: rgba(228,238,255,0.72); }
.modal .bts { display: flex; gap: 10px; justify-content: flex-end; flex-wrap: wrap; }
#aviso { position: fixed; left: 50%; top: 86px; z-index: 120; transform: translate(-50%, -12px); opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; padding: 13px 18px; border-radius: 14px; background: #0B1A44; color: #FFFFFF; font-size: 14.5px; font-weight: 600; box-shadow: 0 16px 40px rgba(0,4,18,0.4); max-width: calc(100vw - 32px); }
#aviso.on { opacity: 1; transform: translate(-50%, 0); }
#aviso.mal { background: #7D1F1A; }
.cargando { min-height: 100vh; min-height: 100dvh; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 22px; }
.cargando img { height: 46px; }
.spin { width: 28px; height: 28px; border-radius: 50%; border: 3px solid rgba(255,255,255,0.18); border-top-color: var(--oro-hi); animation: gira .8s linear infinite; }
@keyframes gira { to { transform: rotate(360deg); } }

/* ---------- responsivo ---------- */
@media (max-width: 1080px) {
  .armar { grid-template-columns: minmax(0, 1fr); }
  .vista { position: relative; top: 0; order: -1; padding: 16px; border-radius: 20px; }
  .miniaturas { grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 132px; overflow-x: auto; padding-bottom: 4px; }
  .login { grid-template-columns: minmax(0, 1fr); }
  .login .der { display: none; }
  .login .izq { padding-right: 24px; }
  .lista { grid-template-columns: minmax(0, 1fr); }
  .lista .pila { height: 300px; order: -1; }
}
@media (max-width: 700px) {
  .barra { height: 62px; }
  .barra nav, .yo .cor, .yo .nom { display: none; }
  .barra .izq { gap: 12px; }
  .barra img { height: 26px; }
  .hero { padding: 34px 20px 38px; }
  .hero .btn-lg { width: 100%; }
  .armar { padding: 20px 14px 120px; gap: 18px; }
  .armar .tit h1 { font-size: 36px; }
  .paso { padding: 18px 14px; border-radius: 18px; }
  .prods-g.m { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .fila2 { grid-template-columns: 1fr; }
  .tp-r .sku img { display: none; }
  .lista { padding: 24px 20px 40px; gap: 20px; }
  .lista .pila { height: 220px; }
  .lista .bts2 { grid-template-columns: 1fr; }
  .login .izq { padding: 40px 22px; }
  .login .logo { margin-bottom: 4vh; }
}

/* ---------- formulario de acceso ---------- */
.acceso { width: 100%; max-width: 420px; display: flex; flex-direction: column; gap: 8px; }
.lbl-o { font-size: 13.5px; font-weight: 600; color: rgba(228,238,255,0.75); margin-top: 6px; }
.lbl-o small { font-weight: 500; color: rgba(228,238,255,0.5); }
.campo-o { width: 100%; height: 52px; padding: 0 16px; border-radius: 14px; border: 1px solid rgba(255,255,255,0.22); background: rgba(255,255,255,0.08); color: #FFFFFF; font-size: 16px; outline: none; box-shadow: inset 0 1px 0 rgba(255,255,255,0.08); transition: border-color .12s, box-shadow .12s, background .12s; }
.campo-o::placeholder { color: rgba(228,238,255,0.4); }
.campo-o:focus { border-color: var(--oro-hi); background: rgba(255,255,255,0.12); box-shadow: 0 0 0 3px rgba(239,203,124,0.22); }
.pass { position: relative; }
.pass .campo-o { padding-right: 82px; }
.pass .ver { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); height: 36px; padding: 0 12px; border-radius: 10px; border: 0; background: rgba(255,255,255,0.1); color: rgba(228,238,255,0.8); font-size: 13px; font-weight: 600; }
.acceso .btn-lg { margin-top: 14px; width: 100%; }
.acceso .error { padding: 12px 14px; border-radius: 12px; background: rgba(194,54,47,0.2); border: 1px solid rgba(255,140,130,0.4); color: #FFD9D5; font-size: 14.5px; line-height: 1.5; }
.paso-ac { display: flex; flex-direction: column; gap: 4px; padding: 14px 16px; border-radius: 14px; background: rgba(239,203,124,0.12); border: 1px solid rgba(239,203,124,0.3); }
.paso-ac b { font-family: var(--disp); font-weight: 800; font-size: 19px; color: var(--oro-hi); }
.paso-ac span { font-size: 14px; line-height: 1.5; color: rgba(228,238,255,0.8); }
.modal .acceso { max-width: none; }