/* ── RESET & VARS ──────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --ink:#111;--ink2:#444;--ink3:#888;--paper:#FAFAF8;--surface:#F2F1ED;--surface2:#E8E7E2;
  --green:#1A6B4A;--green-bg:#E6F4ED;--green-mid:#2D9B6A;
  --indigo:#4338ca;--indigo-bg:#F0F0FE;--indigo-border:#c7d2fe;
  --red:#dc2626;--red-bg:#FEF2F2;--amber:#b45309;--amber-bg:#FFFBEB;
  --border:rgba(0,0,0,0.09);--radius:14px;--radius-sm:8px;
  --serif:'Instrument Serif',Georgia,serif;--sans:'DM Sans',system-ui,sans-serif;
  --shadow:0 2px 12px rgba(0,0,0,.07);
}
body{font-family:var(--sans);background:var(--paper);color:var(--ink);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh;user-select:none;-webkit-user-select:none;}
input,textarea,select{user-select:text;-webkit-user-select:text;}
a{color:var(--green);text-decoration:none;}a:hover{text-decoration:underline;}
.serif{font-family:var(--serif);}
.ink2{color:var(--ink2);}
.ink3{color:var(--ink3);}
.green{color:var(--green);}
.red{color:var(--red);}
.amber{color:var(--amber);}
.indigo{color:var(--indigo);}
.meta{font-size:11px;font-weight:400;color:var(--ink3);}
.mt-xs{margin-top:.25rem;display:inline-block;}
.mt-sm{margin-top:.5rem;display:inline-block;}
.mt-md{margin-top:.75rem;display:block;}
.prewrap{white-space:pre-line;}

/* ── LAYOUT ─────────────────────────────────────────────────── */
.app-shell{display:grid;grid-template-columns:260px 1fr;min-height:100vh;}
.sidebar{background:#fff;border-right:1px solid var(--border);padding:1.25rem;display:flex;flex-direction:column;gap:.75rem;position:sticky;top:0;height:100vh;overflow-y:auto;}
.main-content{padding:2rem 2rem 4rem;max-width:900px;}

/* ── SIDEBAR ─────────────────────────────────────────────────── */
.sidebar-logo{font-family:var(--serif);font-size:1.2rem;color:var(--ink);padding-bottom:.75rem;border-bottom:1px solid var(--border);}
.sidebar-logo em{font-style:italic;color:var(--green);}
.sidebar-section{font-size:11px;font-weight:500;letter-spacing:.8px;text-transform:uppercase;color:var(--ink3);margin:.5rem 0 .25rem;}
.hist-empty{font-size:13px;color:var(--ink3);padding:.5rem 0;line-height:1.6;}
.hist-item{display:flex;align-items:center;justify-content:space-between;gap:.5rem;padding:.55rem .65rem;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);margin-bottom:.4rem;cursor:pointer;transition:border .15s;}
.hist-item:hover{border-color:var(--green);}
.hist-info{flex:1;min-width:0;}
.hist-name{display:block;font-size:13px;font-weight:500;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.hist-meta{display:block;font-size:11px;color:var(--ink3);}
.hist-actions{display:flex;gap:.25rem;flex-shrink:0;}
.hist-btn{background:none;border:none;cursor:pointer;font-size:13px;color:var(--ink3);padding:.2rem .35rem;border-radius:4px;transition:background .15s;}
.hist-btn:hover{background:var(--surface2);}
.hist-del:hover{background:var(--red-bg);color:var(--red);}
.sidebar-nav-btn{display:flex;align-items:center;gap:8px;padding:.55rem .75rem;border-radius:var(--radius-sm);font-size:13px;font-weight:500;color:var(--ink2);cursor:pointer;border:none;background:none;width:100%;transition:background .15s;text-align:left;}
.sidebar-nav-btn:hover{background:var(--surface);}
.sidebar-nav-btn.active{background:var(--green-bg);color:var(--green);}
#versiones-panel{border-top:1px solid var(--border);padding-top:.75rem;margin-top:.25rem;}

/* ── APP HEADER ──────────────────────────────────────────────── */
.app-header{text-align:center;margin-bottom:2.5rem;}
.app-badge{display:inline-flex;align-items:center;gap:6px;background:var(--green-bg);color:var(--green);font-size:12px;font-weight:500;padding:.35rem .9rem;border-radius:100px;margin-bottom:.75rem;border:1px solid rgba(26,107,74,0.15);}
.app-header h1{font-family:var(--serif);font-size:clamp(1.8rem,4vw,2.4rem);letter-spacing:-.3px;line-height:1.15;margin-bottom:.5rem;}
.app-header h1 em{font-style:italic;color:var(--green);}
.app-header p{font-size:14px;color:var(--ink3);max-width:500px;margin:0 auto;}

/* ── USO BADGE ───────────────────────────────────────────────── */
.uso-badge{display:inline-flex;align-items:center;gap:6px;padding:.4rem 1rem;border-radius:100px;font-size:13px;font-weight:500;}
.uso-verde{background:var(--green-bg);color:var(--green);border:1px solid rgba(26,107,74,.2);}
.uso-amarillo{background:var(--amber-bg);color:var(--amber);border:1px solid rgba(180,83,9,.2);}
.uso-rojo{background:var(--red-bg);color:var(--red);border:1px solid rgba(220,38,38,.2);}
#uso-display{margin-top:.75rem;}

/* ── FORM CARD ───────────────────────────────────────────────── */
.form-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:1.75rem;margin-bottom:1.5rem;box-shadow:var(--shadow);}
.form-card h2{font-family:var(--serif);font-size:1.2rem;color:var(--ink);margin-bottom:1.25rem;display:flex;align-items:center;gap:8px;}
.form-card h2 span{font-size:20px;}
.field{margin-bottom:1rem;}
.field label{display:block;font-size:12px;font-weight:500;color:var(--ink2);letter-spacing:.5px;text-transform:uppercase;margin-bottom:.4rem;}
.field input,.field select,.field textarea{width:100%;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:.65rem .9rem;font-family:var(--sans);font-size:14px;color:var(--ink);outline:none;transition:border .15s;}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green);background:#fff;}
.field textarea{resize:vertical;min-height:80px;}
.field select{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center;}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;}
.tags-group{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.4rem;}
.tag-btn{padding:.35rem .85rem;border-radius:100px;border:1px solid var(--border);background:var(--surface);font-size:13px;color:var(--ink2);cursor:pointer;transition:all .15s;}
.tag-btn.active{background:var(--green);color:#fff;border-color:var(--green);}
.tag-btn:hover:not(.active){border-color:var(--green);color:var(--green);}

/* ── GROQ INFO ───────────────────────────────────────────────── */
.groq-info{background:var(--surface);border-radius:var(--radius-sm);padding:.85rem 1rem;margin-top:.75rem;font-size:13px;color:var(--ink2);line-height:1.7;}
.groq-info strong{color:var(--ink);display:block;margin-bottom:.25rem;}
.groq-info ol{padding-left:1.1rem;margin-top:.3rem;}
.groq-info li{margin-bottom:.2rem;}

/* ── NICHOS ──────────────────────────────────────────────────── */
.nichos-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:.6rem;margin-top:.75rem;}
.nicho-card{padding:.65rem .75rem;border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);cursor:pointer;transition:all .15s;text-align:left;}
.nicho-card:hover{border-color:var(--green);background:var(--green-bg);}
.nicho-card.selected{border-color:var(--green);background:var(--green-bg);box-shadow:0 0 0 3px rgba(26,107,74,.1);}
.nicho-icon{font-size:18px;display:block;margin-bottom:.25rem;}
.nicho-name{font-size:12px;font-weight:500;color:var(--ink);display:block;}
.nicho-sub{font-size:11px;color:var(--ink3);}

/* ── BUTTONS ─────────────────────────────────────────────────── */
.btn-gen{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;background:var(--ink);color:#fff;font-family:var(--sans);font-size:15px;font-weight:500;padding:.9rem 1.5rem;border-radius:100px;border:none;cursor:pointer;transition:opacity .2s,transform .15s;margin-top:.5rem;}
.btn-gen:hover{opacity:.85;}.btn-gen:active{transform:scale(.98);}.btn-gen:disabled{opacity:.45;cursor:not-allowed;}
.btn-gen svg{width:18px;height:18px;fill:currentColor;}
.btn-copy{display:inline-flex;align-items:center;gap:6px;background:var(--surface);border:1px solid var(--border);border-radius:100px;font-size:13px;font-weight:500;padding:.4rem 1rem;cursor:pointer;color:var(--ink2);transition:all .15s;}
.btn-copy:hover{background:var(--green-bg);color:var(--green);border-color:var(--green);}
.btn-copy svg{width:14px;height:14px;stroke:currentColor;fill:none;}
.btn-wa{display:flex;align-items:center;justify-content:center;gap:10px;background:var(--green);color:#fff;font-family:var(--sans);font-size:14px;font-weight:500;padding:.8rem 1.5rem;border-radius:100px;border:none;cursor:pointer;text-decoration:none;margin-top:1rem;transition:background .2s;width:100%;}
.btn-wa:hover{background:#155a3e;}
.btn-wa svg{width:18px;height:18px;fill:#fff;flex-shrink:0;}
.btn-pago{display:inline-flex;align-items:center;gap:8px;background:#c9a227;color:#fff;font-family:var(--sans);font-size:13px;font-weight:500;padding:.55rem 1.2rem;border-radius:100px;border:none;cursor:pointer;transition:opacity .2s;}
.btn-pago:hover{opacity:.85;}
.btn-sm{font-size:13px;padding:.4rem 1rem;border-radius:100px;border:none;cursor:pointer;font-family:var(--sans);}
.btn-green{background:var(--green-bg);color:var(--green);}
.btn-green:hover{background:var(--green);color:#fff;}
.btn-indigo{background:var(--indigo-bg);color:var(--indigo);padding:.6rem 1.5rem;}
.btn-indigo:hover{background:var(--indigo);color:#fff;}

/* ── LOADING ─────────────────────────────────────────────────── */
.loading-bar{height:3px;background:var(--surface2);border-radius:2px;overflow:hidden;margin-bottom:1.5rem;display:none;}
.loading-bar.active{display:block;}
.loading-bar-inner{height:100%;width:0%;background:var(--green);border-radius:2px;transition:width .5s ease;}
.loading-msg{text-align:center;font-size:13px;color:var(--ink3);margin-bottom:1.5rem;min-height:20px;}

/* ── RESULT ──────────────────────────────────────────────────── */
.result-section{display:none;}.result-section.visible{display:block;}
.result-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem;flex-wrap:wrap;gap:.5rem;}
.result-header h2{font-family:var(--serif);font-size:1.4rem;}
.result-header h2 em{font-style:italic;color:var(--green);}
.section-title{font-family:var(--serif);font-size:1.1rem;color:var(--ink);margin:1.75rem 0 1rem;display:flex;align-items:center;gap:8px;padding-bottom:.5rem;border-bottom:1px solid var(--border);}
.section-sublabel{font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:.5px;margin-bottom:.5rem;}
.section-sublabel.green{color:var(--green);}
.section-sublabel.red{color:var(--red);}
.section-sublabel.amber{color:var(--amber);}

/* ── KIT GRID ────────────────────────────────────────────────── */
.kit-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem;}
.kit-block{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem;}
.kit-block.full{grid-column:1/-1;}
.kit-label{font-size:11px;font-weight:500;letter-spacing:1px;text-transform:uppercase;color:var(--green);margin-bottom:.5rem;}
.kit-content{font-size:14px;color:var(--ink);line-height:1.7;}
.kit-content ul{padding-left:1.1rem;}.kit-content li{margin-bottom:.2rem;}
.slogan{margin-top:.35rem;font-size:15px;color:var(--ink2);font-style:italic;}
.highlight-green{border-color:rgba(26,107,74,0.2)!important;background:var(--green-bg)!important;}
.surface-block{background:var(--surface);border-radius:var(--radius-sm);padding:.75rem 1rem;font-size:14px;}
.faq-item{margin-bottom:.85rem;}
.color-swatches{display:flex;gap:.5rem;margin-top:.5rem;flex-wrap:wrap;}
.swatch{width:36px;height:36px;border-radius:6px;border:1px solid rgba(0,0,0,.08);}
.swatch-label{font-size:11px;color:var(--ink3);margin-top:4px;text-align:center;}
.swatch-wrap{display:flex;flex-direction:column;align-items:center;}
.color-list{margin-top:.5rem;}
.color-row{font-size:12px;color:var(--ink3);margin-bottom:.2rem;display:flex;align-items:center;gap:6px;}
.color-dot{width:10px;height:10px;border-radius:2px;flex-shrink:0;}
.chip{display:inline-block;border-radius:100px;padding:.2rem .7rem;font-size:12px;margin:.2rem .2rem 0 0;}
.chip-green{background:var(--green-bg);color:var(--green);}
.chip-red{background:#FEF2F2;color:#991B1B;}
.chip-amber{background:var(--amber-bg);color:var(--amber);}
.chip-indigo{background:var(--indigo-bg);color:var(--indigo);}

/* ── DIAGNÓSTICO ─────────────────────────────────────────────── */
.diag-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:.75rem;margin-bottom:1rem;}
.diag-card{border-radius:var(--radius-sm);padding:1rem;border:1px solid var(--border);}
.diag-card.verde{background:var(--green-bg);border-color:rgba(26,107,74,.2);}
.diag-card.rojo{background:var(--red-bg);border-color:rgba(220,38,38,.2);}
.diag-card.amarillo{background:var(--amber-bg);border-color:rgba(180,83,9,.2);}
.diag-badge{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;padding:.2rem .6rem;border-radius:100px;margin-bottom:.5rem;text-transform:uppercase;letter-spacing:.5px;}
.badge-verde{background:rgba(26,107,74,.12);color:var(--green);}
.badge-rojo{background:rgba(220,38,38,.12);color:var(--red);}
.badge-amarillo{background:rgba(180,83,9,.12);color:var(--amber);}
.diag-card h4{font-size:13px;font-weight:500;color:var(--ink);margin-bottom:.25rem;}
.diag-titulo{font-size:12.5px;font-weight:500;color:var(--ink);margin-bottom:.2rem;}
.diag-card p{font-size:12.5px;color:var(--ink2);line-height:1.6;}
.oport-list{display:flex;flex-direction:column;gap:.6rem;margin-bottom:1rem;}
.oport-item{display:flex;align-items:flex-start;gap:.75rem;background:#fff;border:1px solid var(--border);border-radius:var(--radius-sm);padding:.85rem 1rem;}
.oport-item.red-bg{background:var(--red-bg);border-color:rgba(220,38,38,.15);}
.oport-icon{font-size:18px;flex-shrink:0;margin-top:1px;}
.oport-body h4{font-size:13.5px;font-weight:500;color:var(--ink);margin-bottom:.2rem;}
.oport-body p{font-size:13px;color:var(--ink2);line-height:1.6;}

/* ── ROADMAP ─────────────────────────────────────────────────── */
.roadmap{display:flex;flex-direction:column;gap:1rem;margin-bottom:1rem;}
.roadmap-phase{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:1.1rem 1.25rem 1.1rem 3.5rem;position:relative;}
.roadmap-phase::before{content:attr(data-num);position:absolute;left:1.1rem;top:1.1rem;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;font-family:var(--sans);}
.phase-30::before{background:#E1F5EE;color:var(--green);}
.phase-60::before{background:#FAEEDA;color:var(--amber);}
.phase-90::before{background:var(--indigo-bg);color:var(--indigo);}
.phase-label{font-size:11px;font-weight:600;letter-spacing:.5px;text-transform:uppercase;margin-bottom:.4rem;}
.label-30{color:var(--green);}.label-60{color:var(--amber);}.label-90{color:var(--indigo);}
.roadmap-phase ul{padding-left:1rem;font-size:13px;color:var(--ink2);line-height:1.7;}

/* ── CONSULTORÍA ─────────────────────────────────────────────── */
.consult-grid{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin-bottom:1rem;}
.consult-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-sm);padding:1rem;}
.consult-card.full{grid-column:1/-1;}
.consult-card.highlight-green{border-color:rgba(26,107,74,.25);background:var(--green-bg);}
.consult-card.indigo-bg{background:var(--indigo-bg);border-color:var(--indigo-border);}
.consult-card.amber-bg{background:var(--amber-bg);border-color:rgba(180,83,9,.25);}
.c-icon{font-size:22px;margin-bottom:.5rem;display:block;}
.consult-card h4{font-size:13.5px;font-weight:500;color:var(--ink);margin-bottom:.3rem;}
.consult-card p{font-size:12.5px;color:var(--ink2);line-height:1.65;}
.dif-item{display:flex;gap:.6rem;margin-bottom:.5rem;font-size:13.5px;align-items:flex-start;}
.dif-num{flex-shrink:0;width:22px;height:22px;border-radius:50%;background:var(--green-bg);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;margin-top:1px;}
.errores-list{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1rem;}
.error-item{display:flex;gap:.75rem;align-items:flex-start;background:var(--red-bg);border:1px solid rgba(220,38,38,.15);border-radius:var(--radius-sm);padding:.75rem 1rem;}
.e-icon{flex-shrink:0;font-size:16px;margin-top:1px;}
.error-item p{font-size:13px;color:#7f1d1d;line-height:1.6;}

/* ── KB TABS ─────────────────────────────────────────────────── */
.kb-tabs{display:flex;gap:.4rem;flex-wrap:wrap;margin-bottom:1rem;}
.kb-tab{padding:.35rem .9rem;border-radius:100px;border:1px solid var(--border);background:var(--surface);font-size:13px;color:var(--ink2);cursor:pointer;transition:all .15s;}
.kb-tab.active{background:var(--indigo);color:#fff;border-color:var(--indigo);}
.kb-panel{display:none;}.kb-panel.active{display:block;}
.kb-card{background:var(--surface);border-radius:var(--radius-sm);padding:1rem 1.1rem;font-size:13.5px;color:var(--ink2);line-height:1.8;border-left:3px solid var(--indigo-border);}
.kb-card strong{color:var(--ink);font-weight:500;}
.kb-card ul{padding-left:1.1rem;margin-top:.3rem;}.kb-card li{margin-bottom:.25rem;}
.kb-raw{font-family:monospace;font-size:12.5px;white-space:pre-wrap;max-height:300px;overflow-y:auto;}

/* ── LOCK OVERLAY ────────────────────────────────────────────── */
.lock-overlay{position:relative;}
.lock-overlay-mask{position:absolute;inset:0;background:linear-gradient(to bottom,rgba(250,250,248,0) 0%,rgba(250,250,248,.97) 50%);z-index:20;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;padding:2rem;border-radius:var(--radius);}
.lock-msg{text-align:center;margin-bottom:1rem;}
.lock-msg .lock-icon{font-size:2.5rem;display:block;margin-bottom:.5rem;}
.lock-msg h3{font-family:var(--serif);font-size:1.25rem;margin-bottom:.4rem;}
.lock-msg p{font-size:13px;color:var(--ink3);max-width:340px;margin:0 auto .75rem;line-height:1.6;}

/* ── PROMPT ──────────────────────────────────────────────────── */
.prompt-locked-view{background:var(--indigo-bg);border:1.5px dashed var(--indigo-border);border-radius:var(--radius);padding:1.5rem;text-align:center;margin-top:1rem;}
.prompt-lock-icon{font-size:2rem;display:block;margin-bottom:.5rem;}
.prompt-locked-view p{font-size:14px;color:var(--indigo);margin-bottom:1rem;}
.btn-unlock{display:inline-flex;align-items:center;gap:8px;background:var(--indigo);color:#fff;border:none;border-radius:100px;padding:.65rem 1.5rem;font-size:14px;font-weight:500;cursor:pointer;transition:opacity .2s;}
.btn-unlock:hover{opacity:.85;}
.prompt-revealed{display:none;margin-top:1rem;}
.prompt-revealed.show{display:block;}
.prompt-tabs{display:flex;gap:.4rem;margin-bottom:.75rem;flex-wrap:wrap;}
.prompt-tab{padding:.3rem .8rem;border-radius:100px;border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.05);font-size:12px;color:#aaa;cursor:pointer;transition:all .15s;font-family:var(--sans);}
.prompt-tab.active{background:rgba(255,255,255,.15);color:#fff;border-color:rgba(255,255,255,.3);}
.prompt-pane{display:none;}.prompt-pane.active{display:block;}
.prompt-block{background:#1e1e2e;color:#cdd6f4;border-radius:var(--radius);padding:1.25rem;font-size:12.5px;line-height:1.75;white-space:pre-wrap;word-break:break-word;max-height:380px;overflow-y:auto;font-family:'Courier New',monospace;}
.prompt-block::-webkit-scrollbar{width:5px;}.prompt-block::-webkit-scrollbar-thumb{background:rgba(255,255,255,.15);border-radius:3px;}
.btn-copy-prompt{display:inline-flex;align-items:center;gap:5px;margin-top:.75rem;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);color:#ccc;border-radius:6px;padding:.35rem .9rem;font-size:12px;cursor:pointer;transition:background .15s;font-family:var(--sans);}
.btn-copy-prompt:hover{background:rgba(255,255,255,.15);}

/* ── MODALS ──────────────────────────────────────────────────── */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:300;display:flex;align-items:center;justify-content:center;padding:1rem;}
.modal-overlay.hidden{display:none;}
.modal-box{background:#fff;border-radius:var(--radius);padding:2rem;max-width:480px;width:100%;box-shadow:0 20px 60px rgba(0,0,0,.2);max-height:90vh;overflow-y:auto;}
.modal-box h3{font-family:var(--serif);font-size:1.3rem;margin-bottom:.5rem;}
.modal-box p{font-size:14px;color:var(--ink3);margin-bottom:1rem;line-height:1.6;}
.pin-inputs{display:flex;gap:.5rem;justify-content:center;margin-bottom:1rem;}
.pin-input{width:52px;height:56px;border:2px solid var(--border);border-radius:var(--radius-sm);font-size:1.5rem;font-weight:500;text-align:center;font-family:var(--sans);outline:none;transition:border .15s;background:var(--surface);user-select:text;-webkit-user-select:text;}
.pin-input:focus{border-color:var(--indigo);background:#fff;}
.pin-input.error{border-color:#ef4444;background:#FEF2F2;}
.pin-error{font-size:13px;color:#ef4444;min-height:18px;margin-bottom:.75rem;text-align:center;}
.btn-pin{width:100%;padding:.75rem;background:var(--indigo);color:#fff;border:none;border-radius:100px;font-family:var(--sans);font-size:14px;font-weight:500;cursor:pointer;transition:opacity .2s;}
.btn-pin:hover{opacity:.85;}
.btn-cancel{display:block;margin:.75rem auto 0;font-size:13px;color:var(--ink3);cursor:pointer;background:none;border:none;}
.btn-cancel:hover{color:var(--ink);}
/* Pago */
.banco-card{background:var(--surface);border-radius:var(--radius-sm);padding:1.1rem;margin:1rem 0;}
.banco-row{display:flex;justify-content:space-between;align-items:center;padding:.4rem 0;border-bottom:1px solid var(--border);font-size:13.5px;}
.banco-row:last-child{border-bottom:none;}
.banco-label{color:var(--ink3);font-size:12px;}
.banco-value{font-weight:500;color:var(--ink);}
.banco-clabe{font-family:monospace;font-size:15px;letter-spacing:1px;color:var(--indigo);font-weight:600;}
.importe-badge{display:inline-block;background:var(--green-bg);color:var(--green);font-size:1.4rem;font-weight:700;padding:.4rem 1.2rem;border-radius:100px;margin:.5rem 0 1rem;font-family:var(--serif);}
/* Activar */
.plan-selector{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin:1rem 0;}
.plan-card{border:2px solid var(--border);border-radius:var(--radius-sm);padding:1rem;cursor:pointer;transition:border .15s;text-align:center;}
.plan-card:hover,.plan-card.active{border-color:var(--green);background:var(--green-bg);}
.plan-card h4{font-size:14px;font-weight:500;margin-bottom:.25rem;}
.plan-card p{font-size:12px;color:var(--ink3);}
.plan-precio{font-family:var(--serif);font-size:1.2rem;color:var(--green);}
.act-clave-input{font-family:monospace;font-size:1.1rem;letter-spacing:2px;text-align:center;text-transform:uppercase;}
/* Settings */
.settings-section{margin-bottom:1.5rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border);}
.settings-section:last-child{border-bottom:none;margin-bottom:0;}
.settings-section h4{font-size:14px;font-weight:500;color:var(--ink);margin-bottom:.75rem;}
.device-id-display{font-family:monospace;font-size:1rem;letter-spacing:1.5px;color:var(--indigo);background:var(--indigo-bg);padding:.5rem 1rem;border-radius:var(--radius-sm);display:inline-block;margin-bottom:.5rem;}
.plan-active{display:flex;flex-direction:column;gap:.25rem;}
.plan-badge{display:inline-block;background:var(--green-bg);color:var(--green);font-weight:600;padding:.3rem .85rem;border-radius:100px;font-size:13px;width:fit-content;}
.plan-detail{font-size:13px;color:var(--ink3);}
.plan-id{font-size:12px;color:var(--ink3);font-family:monospace;}
.settings-actions{display:flex;flex-wrap:wrap;gap:.5rem;}

/* ── DEVTOOLS WARNING ────────────────────────────────────────── */
.dt-warning{display:none;position:fixed;inset:0;background:rgba(0,0,0,.96);z-index:9999;align-items:center;justify-content:center;flex-direction:column;color:#fff;text-align:center;padding:2rem;}
.dt-warning h2{font-family:var(--serif);font-size:2rem;margin-bottom:1rem;}
.dt-warning p{font-size:16px;opacity:.6;}

/* ── DIVIDER ─────────────────────────────────────────────────── */
.divider{border:none;border-top:1px solid var(--border);margin:1.5rem 0;}

/* ── RESPONSIVE ──────────────────────────────────────────────── */
@media(max-width:768px){
  .app-shell{grid-template-columns:1fr;}
  .sidebar{position:static;height:auto;border-right:none;border-bottom:1px solid var(--border);}
  .main-content{padding:1.25rem 1rem 3rem;}
  .field-row,.kit-grid,.diag-grid,.consult-grid,.plan-selector{grid-template-columns:1fr;}
  .kit-block.full,.consult-card.full{grid-column:1;}
  .nichos-grid{grid-template-columns:repeat(4,1fr);}
  .roadmap-phase{padding:2.75rem 1rem 1rem;}
  .roadmap-phase::before{top:.75rem;left:1rem;}
}
@media(max-width:480px){
  .nichos-grid{grid-template-columns:repeat(3,1fr);}
}