:root{
  --bg:#f3f7fc;--surface:#fff;--surface-2:#edf4ff;--text:#17243a;--muted:#617086;--line:#dbe5f0;
  --primary:#0669EA;--primary-2:#0054c7;--danger:#b42318;--warn:#a45d05;--shadow:0 14px 36px rgba(6,49,101,.10);
  font-family:"DM Sans",ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-optical-sizing:auto;color:var(--text);background:var(--bg);
}
*{box-sizing:border-box}html{min-height:100%;background:var(--bg)}body{margin:0;min-height:100vh}button,input,select,textarea{font:inherit}button{cursor:pointer}img{max-width:100%;display:block}.hidden{display:none!important}
.app-loading{min-height:100vh;display:grid;place-items:center;padding:20px}.app-loading__card{width:min(440px,100%);background:#fff;border:1px solid var(--line);border-radius:24px;padding:24px}.brand{display:flex;align-items:center;gap:12px}.brand__mark{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:var(--primary);color:#fff;font-weight:900}.brand__text strong,.brand__text span{display:block}.brand__text span{font-size:.78rem;color:var(--muted);margin-top:2px}
.skeleton{position:relative;overflow:hidden;background:#e7edf5;border-radius:10px;min-height:16px}.skeleton:after{content:"";position:absolute;inset:0;transform:translateX(-100%);background:linear-gradient(90deg,transparent,rgba(255,255,255,.75),transparent);animation:shimmer 1.3s infinite}@keyframes shimmer{to{transform:translateX(100%)}}
.login{min-height:100vh;display:grid;place-items:center;padding:18px;background:radial-gradient(circle at top right,#dcecff,transparent 44%),var(--bg)}.login__card{width:min(430px,100%);background:#fff;border:1px solid var(--line);border-radius:28px;padding:28px;box-shadow:var(--shadow)}.login h1{margin:28px 0 8px;font-size:1.75rem}.login p{color:var(--muted);margin:0 0 24px;line-height:1.5}
.shell{min-height:100vh;padding-bottom:74px}.sidebar{display:none}.topbar{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.topbar__title{min-width:0}.topbar__title strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar__title span{display:block;color:var(--muted);font-size:.75rem;margin-top:2px}.avatar{width:38px;height:38px;border-radius:50%;border:0;background:var(--surface-2);font-weight:900;color:var(--primary)}
.main{width:min(1180px,100%);margin:0 auto;padding:18px 14px 30px}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:18px}.page-head h1{font-size:1.55rem;margin:0 0 5px}.page-head p{margin:0;color:var(--muted);line-height:1.45}.page-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.bottom-nav{position:fixed;z-index:30;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(5,1fr);background:#fff;border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom))}.nav-btn{border:0;background:transparent;color:var(--muted);padding:7px 2px;display:grid;justify-items:center;gap:3px;font-size:.64rem;font-weight:750}.nav-btn__icon{font-size:1.08rem}.nav-btn.active{color:var(--primary)}
.btn{border:1px solid transparent;border-radius:12px;padding:10px 14px;font-weight:800;display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:42px}.btn--primary{background:var(--primary);color:#fff}.btn--primary:hover{background:var(--primary-2)}.btn--ghost{background:#fff;border-color:var(--line);color:var(--text)}.btn--soft{background:var(--surface-2);color:var(--primary)}.btn--danger{background:#fff1f0;color:var(--danger)}.btn--small{min-height:34px;padding:6px 10px;border-radius:10px;font-size:.82rem}.btn:disabled{opacity:.5;cursor:not-allowed}
.icon-btn{width:38px;height:38px;border-radius:11px;border:1px solid var(--line);background:#fff;display:grid;place-items:center;color:var(--muted)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:16px}.card+.card{margin-top:12px}.card--flat{box-shadow:none}.card__head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:14px}.card__head h2,.card__head h3{margin:0;font-size:1rem}.card__head p{margin:4px 0 0;color:var(--muted);font-size:.84rem}.card__title{font-weight:850}.card__meta{color:var(--muted);font-size:.8rem;margin-top:4px}.card__row{display:flex;justify-content:space-between;align-items:center;gap:14px}
.toolbar{display:flex;gap:10px;margin-bottom:14px}.search{position:relative;flex:1}.search input{padding-left:40px}.search:before{content:"⌕";position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:1.2rem}.filters{display:flex;gap:8px;overflow:auto;padding-bottom:2px}
.field{display:grid;gap:7px}.field>span,.field>label{font-size:.82rem;font-weight:800}.field small{color:var(--muted);font-size:.75rem}.field-error{color:var(--danger)!important}.input,.select,.textarea{width:100%;border:1px solid #cbd7e5;background:#fff;border-radius:12px;padding:11px 12px;color:var(--text);min-height:44px;outline:none;transition:.15s}.textarea{min-height:100px;resize:vertical}.input:focus,.select:focus,.textarea:focus,.rich-editor:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(6,105,234,.14)}.input:disabled,.select:disabled,.textarea:disabled{background:#edf2f7;color:#8390a1}.input.invalid,.select.invalid{border-color:var(--danger)}
.form-grid{display:grid;grid-template-columns:1fr;gap:14px;align-items:start}.field{min-width:0;align-content:start}.form-section{border-top:1px solid var(--line);padding-top:18px;margin-top:18px}.form-section:first-child{border-top:0;padding-top:0;margin-top:0}.section-title{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:12px}.section-title h3{margin:0;font-size:1rem}.section-title p{margin:3px 0 0;color:var(--muted);font-size:.8rem}
.list{display:grid;gap:10px}.list-item{background:#fff;border:1px solid var(--line);border-radius:15px;padding:14px;display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;transition:.15s}.list-item:hover{border-color:#b8c9dd;transform:translateY(-1px)}.list-item__main{min-width:0;cursor:pointer}.list-item__title{font-weight:850;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.list-item__subtitle{color:var(--muted);font-size:.82rem;margin-top:5px;line-height:1.4}.list-item__actions{display:flex;gap:6px}.empty{border:1px dashed #cbd7e5;border-radius:16px;padding:34px 18px;text-align:center;color:var(--muted);background:rgba(255,255,255,.55)}.empty strong{display:block;color:var(--text);margin-bottom:6px}
.badge{display:inline-flex;align-items:center;border-radius:999px;background:var(--surface-2);color:var(--primary);padding:4px 8px;font-size:.7rem;font-weight:850}.badge--draft{background:#f0f2f0;color:#606862}.badge--sent{background:#eef5ff;color:#2359a6}.badge--accepted{background:#ecf8ef;color:#1b7137}.badge--rejected{background:#fff0f0;color:#a62b22}.badge--expired{background:#fff6e6;color:#8a570d}
.tabs{display:flex;gap:8px;overflow:auto;margin:-2px 0 18px;padding-bottom:3px}.tab{border:1px solid var(--line);background:#fff;padding:9px 13px;border-radius:999px;white-space:nowrap;font-weight:800;color:var(--muted)}.tab.active{background:var(--primary);border-color:var(--primary);color:#fff}
.accordion{border:1px solid var(--line);background:#fff;border-radius:17px;overflow:hidden}.accordion+.accordion{margin-top:10px}.accordion__trigger{width:100%;border:0;background:#fff;padding:15px 16px;display:flex;justify-content:space-between;align-items:center;text-align:left;font-weight:850}.accordion__content{border-top:1px solid var(--line);padding:15px;background:#fbfdff}
.repeater{display:grid;gap:10px}.repeater-item{border:1px solid var(--line);background:#fff;border-radius:15px;padding:13px}.repeater-item__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.repeater-item__number{font-weight:900;font-size:.84rem;color:var(--primary)}
.rich-wrap{border:1px solid #cbd7e5;border-radius:12px;overflow:hidden;background:#fff}.rich-toolbar{display:flex;gap:4px;flex-wrap:wrap;padding:7px;border-bottom:1px solid var(--line);background:#f7faff}.rich-toolbar button{border:0;background:transparent;border-radius:7px;padding:6px 8px;font-weight:800}.rich-toolbar button:hover{background:#e8f1ff}.rich-editor{min-height:130px;padding:12px;outline:none;line-height:1.55}.rich-editor:empty:before{content:attr(data-placeholder);color:#929c95}.rich-editor p{margin:.4em 0}
.file-field{border:1px dashed #b9cbe3;border-radius:14px;padding:14px;background:#f8fbff}.file-field input[type=file]{width:100%}.file-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}.file-thumb{aspect-ratio:1;border-radius:10px;overflow:hidden;background:#edf2f7;position:relative}.file-thumb img{width:100%;height:100%;object-fit:cover}.file-thumb button{position:absolute;right:4px;top:4px;border:0;border-radius:50%;width:25px;height:25px;background:rgba(20,25,21,.75);color:#fff}
.modal-backdrop{position:fixed;z-index:100;inset:0;background:rgba(10,29,55,.52);display:flex;align-items:flex-end;justify-content:center;padding:0}.modal{width:100%;max-height:94vh;overflow:auto;background:#fff;border-radius:24px 24px 0 0;padding:18px 16px calc(22px + env(safe-area-inset-bottom));box-shadow:0 -20px 60px rgba(0,0,0,.18)}.modal__head{position:sticky;top:-18px;z-index:3;background:#fff;padding:16px 0 12px;display:flex;justify-content:space-between;align-items:flex-start;border-bottom:1px solid var(--line);margin-bottom:18px}.modal__head h2{margin:0;font-size:1.22rem}.modal__head p{margin:4px 0 0;color:var(--muted);font-size:.8rem}.modal__footer{position:sticky;bottom:-22px;background:#fff;border-top:1px solid var(--line);padding:14px 0 2px;margin-top:20px;display:flex;gap:8px;justify-content:flex-end}
.toast-area{position:fixed;z-index:200;left:12px;right:12px;bottom:84px;display:grid;gap:8px;pointer-events:none}.toast{background:#17231b;color:#fff;padding:12px 14px;border-radius:13px;box-shadow:var(--shadow);font-size:.86rem}.toast.error{background:#8f2018}.toast.success{background:#125c33}
.error-box{background:#fff0f0;color:#96251d;border:1px solid #f1c9c6;border-radius:12px;padding:12px;margin-bottom:14px}.online-state{display:inline-flex;gap:6px;align-items:center;font-size:.72rem;color:var(--muted)}.online-state:before{content:"";width:7px;height:7px;border-radius:50%;background:#33a852}.online-state.offline:before{background:#c87c18}
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:18px}.stat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:15px}.stat strong{font-size:1.45rem;display:block}.stat span{font-size:.76rem;color:var(--muted)}
.quote-item{border-left:4px solid var(--primary)}.money-input{position:relative}.money-input:before{content:"$";position:absolute;left:13px;top:50%;transform:translateY(-50%);font-weight:900;color:var(--primary)}.money-input input{padding-left:31px}.quote-total{font-size:1.4rem;font-weight:950;color:var(--primary)}
.signature-preview{max-width:180px;max-height:80px;object-fit:contain;border:1px solid var(--line);border-radius:10px;background:#fff;padding:6px}.inline-checks{display:flex;flex-wrap:wrap;gap:8px}.check-pill{display:flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:999px;padding:8px 11px;background:#fff;font-size:.82rem}

.catalog-form-card{margin-bottom:12px}
.form-actions{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}
.editing-notice{display:grid;gap:3px;margin-bottom:14px;padding:11px 12px;border:1px solid #b9d6fb;border-radius:12px;background:#eef6ff;color:#064fba}
.editing-notice strong{font-size:.84rem}.editing-notice span{font-size:.75rem;color:#48698f}
.sortable-list{display:grid;gap:10px}.sortable-item{position:relative;transition:transform .18s ease;will-change:transform}.sortable-item.is-dragging .list-item{border-color:var(--primary);box-shadow:0 12px 28px rgba(6,105,234,.18);opacity:.9}
.list-item--sortable{grid-template-columns:auto minmax(0,1fr) auto}.sortable-handle{width:34px;height:42px;border:0;background:transparent;color:#8290a4;font-size:1.1rem;font-weight:900;letter-spacing:-4px;display:grid;place-items:center;touch-action:none;cursor:grab;border-radius:9px}
.sortable-handle:hover{background:var(--surface-2);color:var(--primary)}.sortable-handle:active{cursor:grabbing}.is-sorting{user-select:none}.is-sorting *{cursor:grabbing!important}.solution-group{display:grid;gap:8px}.solution-children{display:grid;gap:8px;margin-left:18px;padding-left:12px;border-left:2px solid #d8e8fb}.solution-children .sortable-list{gap:8px}.list-item--child{background:#fbfdff}

@media(min-width:680px){.form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.field--full{grid-column:1/-1}.file-grid{grid-template-columns:repeat(5,1fr)}.modal-backdrop{align-items:center;padding:24px}.modal{max-width:880px;border-radius:24px;max-height:90vh;padding:20px 24px}.modal__head{top:-20px}.modal__footer{bottom:-20px}.toast-area{left:auto;right:20px;width:340px}.stats{grid-template-columns:repeat(4,1fr)}}
@media(min-width:980px){.shell{display:grid;grid-template-columns:238px 1fr;padding-bottom:0}.sidebar{display:flex;position:sticky;top:0;height:100vh;flex-direction:column;padding:20px 14px;background:#fff;border-right:1px solid var(--line)}.sidebar .brand{padding:0 8px 20px}.sidebar-nav{display:grid;gap:5px}.side-btn{border:0;background:transparent;border-radius:12px;padding:11px 12px;text-align:left;color:var(--muted);font-weight:800;display:flex;gap:10px;align-items:center}.side-btn.active{background:var(--surface-2);color:var(--primary)}.sidebar-user{margin-top:auto;border-top:1px solid var(--line);padding:16px 8px 0}.sidebar-user strong,.sidebar-user span{display:block}.sidebar-user span{color:var(--muted);font-size:.76rem;margin-top:3px}.topbar{display:none}.bottom-nav{display:none}.main{padding:30px 28px 50px}.page-head h1{font-size:1.8rem}.card{padding:19px}.modal{max-width:980px}.list-item{padding:15px 16px}}

/* v0.1.4: foco estable, editores y especificaciones de producto */
.input,.select,.textarea,.rich-editor{-webkit-user-select:text;user-select:text}.input,.select,.textarea{touch-action:manipulation}.rich-editor{cursor:text;touch-action:manipulation;white-space:normal}.rich-editor h3{margin:.55em 0}.rich-toolbar button{touch-action:manipulation}
.product-specs{display:grid;gap:18px}.product-specs--compact{margin-top:16px;padding-top:16px;border-top:1px dashed var(--line)}.spec-block{display:grid;gap:10px}.section-title--compact{align-items:flex-start;margin-bottom:0}.repeater-item--nested{background:#fbfdff}.product-specs--compact .section-title h3{font-size:.9rem}.product-specs--compact .section-title p{font-size:.75rem}.sortable-handle{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}.sortable-item.is-dragging{z-index:5}.sortable-item.is-dragging .list-item{transform:scale(1.01)}
@media(min-width:760px){.product-specs{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}.product-specs--compact{grid-template-columns:1fr 1fr}}

/* v0.1.5: estabilidad de interacción, foco y ordenamiento */
.modal{scroll-behavior:smooth;overscroll-behavior:contain;scroll-padding-top:88px;scroll-padding-bottom:110px}
.input,.select,.textarea,.rich-editor{position:relative;z-index:1}
.input:focus,.select:focus,.textarea:focus,.rich-editor:focus{z-index:2}
.rich-wrap:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px rgba(6,105,234,.14)}
.rich-wrap:focus-within .rich-editor{border-color:transparent;box-shadow:none}
.rich-editor{min-height:148px;overflow-wrap:anywhere;-webkit-tap-highlight-color:transparent}
.sortable-wrap{display:grid;gap:7px}.sort-status{display:block;padding:0 4px;color:var(--muted);font-size:.75rem}.sort-status--ok{color:#167044}.sort-status--error{color:var(--danger)}
.sortable-item.is-dragging{z-index:20;pointer-events:none}.sortable-item.is-dragging .list-item{background:#f7fbff;box-shadow:0 18px 38px rgba(6,105,234,.24)}
.sortable-handle{position:relative;z-index:3;min-width:42px;min-height:44px;-webkit-tap-highlight-color:transparent}
.is-sorting{touch-action:none}
.repeater-item{contain:layout style}.repeater-item:focus-within{border-color:#b7cff0}
@media(max-width:679px){.modal__footer{padding-bottom:calc(8px + env(safe-area-inset-bottom));}.rich-toolbar{position:sticky;top:0;z-index:2}.sortable-handle{width:42px}}

/* v0.2.0: catálogos y fichas reutilizables definitivas */
.catalog-tools{display:grid;grid-template-columns:minmax(0,1fr);gap:10px;margin-bottom:12px}.switch-row{display:flex;align-items:center;gap:8px;min-height:44px;padding:8px 11px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--muted);font-size:.82rem;font-weight:800;white-space:nowrap}.switch-row input{accent-color:var(--primary)}
.badge--active{background:#eaf7ef;color:#17683a}.badge--inactive{background:#f1f3f6;color:#667085}.list-item.is-inactive{opacity:.68;background:#f7f8fa}.list-item.is-inactive:hover{opacity:.88}.catalog-logo{width:46px;height:28px;object-fit:contain;float:left;margin-right:10px}.status-filter{width:auto;min-width:128px}.list-item__actions{flex-wrap:wrap;justify-content:flex-end}
.file-field .sortable-wrap{margin-top:12px}.file-field .sortable-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.file-field .sortable-item{min-width:0}.file-thumb--sortable{width:100%}.file-thumb .photo-handle,.file-thumb .photo-remove{position:absolute;top:4px;border:0;border-radius:50%;width:27px;height:27px;color:#fff;display:grid;place-items:center;z-index:4}.file-thumb .photo-handle{left:4px;right:auto;background:rgba(6,105,234,.86);letter-spacing:-3px;touch-action:none;cursor:grab}.file-thumb .photo-remove{right:4px;left:auto;background:rgba(20,25,31,.78)}
.repeater-item--sortable>.repeater-item__head{justify-content:flex-start}.repeater-item--sortable>.repeater-item__head .icon-btn{margin-left:auto}.template-card>.repeater-item__head{gap:8px}.template-card>.repeater-item__head .list-item__actions{margin-left:auto}.sortable-item.is-dragging .repeater-item,.sortable-item.is-dragging .file-thumb{border-color:var(--primary);box-shadow:0 12px 28px rgba(6,105,234,.18);opacity:.92}.template-card{contain:none}.product-specs .sortable-list{gap:10px}
@media(min-width:680px){.catalog-tools{grid-template-columns:minmax(0,1fr) auto}.file-field .sortable-list{grid-template-columns:repeat(5,minmax(0,1fr))}}
@media(max-width:679px){.toolbar{align-items:stretch;flex-wrap:wrap}.toolbar .search{min-width:100%}.toolbar .status-filter{flex:1}.list-item__actions .icon-btn{width:34px;height:34px}}

/* v0.2.0: espacio seguro y auto-scroll para ordenar en móvil */
@media(max-width:979px){html{scroll-padding-bottom:118px}.shell{padding-bottom:104px}.main{padding-bottom:128px}.sortable-item,.sortable-handle{scroll-margin-bottom:118px}}

/* v0.3.0: roles, seguridad y formularios de solo lectura */
.bottom-nav{display:flex}.nav-btn{flex:1;min-width:0}.role-label{display:inline-flex;margin-top:8px;padding:4px 8px;border-radius:999px;background:var(--surface-2);color:var(--primary);font-size:.7rem;font-weight:850}
.form-fieldset{border:0;padding:0;margin:0;min-width:0}.form-fieldset[disabled]{opacity:.86}.form-fieldset[disabled] .rich-editor,.form-fieldset[disabled] .rich-toolbar,.form-fieldset[disabled] .file-field,.form-fieldset[disabled] .sortable-handle{pointer-events:none}.form-fieldset[disabled] .rich-editor{background:#f3f6f9;color:#667085}.notice{border-radius:12px;padding:11px 13px;margin-bottom:14px;font-size:.82rem;line-height:1.4}.notice--info{background:#eef6ff;border:1px solid #b9d6fb;color:#064fba}
@media(min-width:980px){.bottom-nav{display:none}}

/* v0.4.0: constructor de cotizaciones y snapshots históricos */
.input-with-suffix{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;min-width:0}.input-with-suffix .input{min-width:0}.input-with-suffix__text{display:block;color:var(--ink);font-weight:800;white-space:nowrap}
.quote-item{contain:none}.quote-item>.repeater-item__head{gap:8px;justify-content:flex-start}.quote-item>.repeater-item__head .list-item__actions{margin-left:auto}.snapshot-badge,.revision-badge{display:inline-flex;align-items:center;border-radius:999px;padding:4px 8px;font-size:.68rem;font-weight:850;white-space:nowrap}.snapshot-badge{background:#eaf3ff;color:#0758c5}.revision-badge{background:#f0eaff;color:#6540a4}.quote-spec-grid{display:grid;gap:16px;margin-top:18px;padding-top:18px;border-top:1px dashed var(--line)}.quote-spec{display:grid;gap:10px;min-width:0}.quote-spec h4{margin:0;font-size:.9rem}.form-grid--quote-spec{grid-template-columns:repeat(2,minmax(0,1fr))}.quote-footer{align-items:center;justify-content:space-between;gap:12px;position:sticky;bottom:0;background:rgba(255,255,255,.97);backdrop-filter:blur(10px);z-index:8}.quote-footer__actions{display:flex;justify-content:flex-end;gap:8px;margin-left:auto}.draft-status{font-size:.76rem;color:var(--muted);min-height:18px}.draft-status--offline{color:#8a570d}.draft-status--error{color:var(--danger)}.quote-item .file-field .sortable-list{grid-template-columns:repeat(4,minmax(0,1fr))}.quote-item .empty{padding:16px}.quote-item .section-title--compact h4{margin:0}.quote-item .section-title--compact p{margin-top:3px}.list-item__actions .icon-btn[title="Nueva versión"]{font-size:.68rem;font-weight:900}
@media(min-width:900px){.quote-spec-grid{grid-template-columns:minmax(0,1.4fr) minmax(260px,.8fr)}}
@media(max-width:679px){.form-grid--quote-spec{grid-template-columns:1fr}.quote-footer{display:grid;grid-template-columns:1fr;padding-bottom:calc(12px + env(safe-area-inset-bottom))}.quote-footer__actions{width:100%}.quote-footer__actions .btn{flex:1}.snapshot-badge{display:none}.quote-item .file-field .sortable-list{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* v0.5.0: precios, descuentos, neto e IVA */
.line-price-summary{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center;padding:11px 13px;border:1px solid var(--line);border-radius:12px;background:#f8fbff;font-size:.78rem;color:var(--muted)}
.line-price-summary span{display:flex;align-items:center;gap:5px}.line-price-summary strong{color:var(--ink);font-size:.84rem}
.pricing-summary{display:grid;gap:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff}
.pricing-summary>div{display:flex;justify-content:space-between;gap:20px;padding:10px 13px;border-bottom:1px solid var(--line);font-size:.82rem}
.pricing-summary>div:last-child{border-bottom:0}.pricing-summary span{color:var(--muted);font-weight:750}.pricing-summary strong{color:var(--ink)}
.pricing-summary__total{background:#eef6ff;padding:14px 13px!important}.pricing-summary__total span,.pricing-summary__total strong{color:var(--primary)!important;font-size:1.05rem;font-weight:950}
.field-help{display:block;margin-top:6px;color:var(--muted);font-size:.74rem;line-height:1.35}
@media(max-width:679px){.line-price-summary{display:grid;grid-template-columns:1fr}.pricing-summary>div{font-size:.78rem}.pricing-summary__total span,.pricing-summary__total strong{font-size:.96rem}}

/* v0.6.0: configuración documental, vista previa y PDF */
.document-settings{max-width:960px}.document-settings .file-field{max-width:520px}.document-settings .file-thumb{height:120px;background:#f8fbff}.document-settings .file-thumb img{object-fit:contain;padding:12px}
.preview-actions{position:sticky;bottom:0;background:rgba(255,255,255,.98);backdrop-filter:blur(10px);z-index:5;justify-content:flex-end}.preview-save-hint{align-self:center;color:var(--muted);font-size:.78rem;font-weight:750}
.quote-document-wrap{padding:22px;background:#e9eef5;overflow:auto}.quote-document{width:min(100%,794px);min-height:1123px;margin:0 auto;background:#fff;color:#17243a;padding:46px 52px 34px;box-shadow:0 18px 45px rgba(20,40,70,.16);font-family:"DM Sans",ui-sans-serif,system-ui,sans-serif;font-optical-sizing:auto;font-size:12px;line-height:1.45}.quote-document *{box-sizing:border-box}.quote-document__header{position:relative;display:flex;justify-content:space-between;gap:30px;align-items:flex-start;padding-bottom:18px}.quote-document__header:after{content:"";position:absolute;left:0;bottom:0;width:calc(100% - 212px);height:3px;background:#0669EA}.quote-document__brand{display:flex;flex-direction:column;align-items:flex-start;min-width:200px}.quote-document__brand img{display:block;max-width:190px;max-height:58px;object-fit:contain;object-position:left center}.quote-document__brand>strong{font-size:27px;line-height:1;color:#0669EA;letter-spacing:.02em}.quote-document__brand>span{margin-top:7px;color:#617086;font-size:11px}.quote-document__meta{display:flex;flex:0 0 198px;min-width:198px;flex-direction:column;align-items:flex-end;text-align:right}.quote-document__meta h1{font-size:21px;line-height:1;margin:0 0 8px}.quote-document__meta>strong{font-size:14px;color:#0669EA;margin-bottom:6px}.quote-document__meta>span{font-size:10px;color:#617086}.quote-document__client{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;margin:22px 0;padding:18px;border:1px solid #dbe5f0;background:#f7faff;border-radius:3px}.quote-document__client small{display:block;color:#0669EA;font-weight:900;letter-spacing:.06em;margin-bottom:5px}.quote-document__client h2,.quote-document__client h3{margin:0 0 5px}.quote-document__client h2{font-size:16px}.quote-document__client h3{font-size:13px}.quote-document__client p{margin:2px 0;color:#617086;font-size:10.5px}.quote-document__section{margin-top:22px}.quote-document__section>h2,.quote-document__commercial h2{font-size:15px;margin:0 0 12px;padding-bottom:7px;border-bottom:1px solid #dbe5f0}.quote-document__rich{font-size:11px;color:#26364d}.quote-document__rich p{margin:0 0 8px}.quote-document__rich ul,.quote-document__rich ol{padding-left:18px;margin:6px 0 10px}.quote-document__items{display:grid;gap:14px}.quote-document__item{border:1px solid #dbe5f0;border-radius:3px;overflow:hidden;break-inside:avoid}.quote-document__item>header{display:grid;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:8px;padding:9px 12px;background:#eef6ff}.quote-document__item>header>span{font-size:13px;font-weight:900;color:#0669EA}.quote-document__item>header h3{font-size:13px;margin:0}.quote-document__item>header>strong{color:#0669EA}.quote-document__item>.quote-document__rich{padding:12px 14px 4px}.quote-document__photos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;padding:8px 14px 12px}.quote-document__photos img{width:100%;height:105px;object-fit:contain;border:1px solid #dbe5f0;background:#fff}.quote-document__specs{display:grid;grid-template-columns:1.35fr .65fr;gap:18px;padding:10px 14px 13px;border-top:1px dashed #dbe5f0}.quote-document__specs h4{margin:0 0 6px;color:#0669EA;font-size:10.5px}.quote-document__specs dl{margin:0}.quote-document__specs dl>div{display:grid;grid-template-columns:1fr auto;gap:12px;padding:3px 0;border-bottom:1px dotted #e2e8f0}.quote-document__specs dt{font-weight:700}.quote-document__specs dd{margin:0}.quote-document__specs ul{margin:0;padding-left:17px}.quote-document__item>footer{display:flex;flex-wrap:wrap;gap:7px 16px;padding:8px 14px;background:#f8fbff;color:#617086;font-size:10px}.quote-document__item>footer strong{margin-left:auto;color:#17243a}.quote-document__empty{padding:25px;text-align:center;color:#617086;border:1px dashed #dbe5f0}.quote-document__commercial{display:grid;grid-template-columns:minmax(0,1fr) 265px;gap:28px;margin-top:24px}.quote-document__commercial p{display:grid;grid-template-columns:120px minmax(0,1fr);gap:12px;margin:7px 0;font-size:10.5px}.quote-document__commercial p strong{color:#617086}.quote-document__commercial p span{white-space:pre-line}.quote-document__totals{align-self:start;border:1px solid #dbe5f0}.quote-document__totals p{display:flex;justify-content:space-between;gap:18px;margin:0;padding:8px 11px;border-bottom:1px solid #dbe5f0}.quote-document__totals p:last-child{border-bottom:0}.quote-document__totals p span{color:#617086}.quote-document__totals .total{padding:12px 11px;background:#eef6ff;color:#0669EA;font-size:14px}.quote-document__totals .total span,.quote-document__totals .total strong{color:#0669EA}.quote-document__signatures{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:42px}.quote-document__signatures>div{display:flex;flex-direction:column;align-items:center;text-align:center}.quote-document__signatures img{width:100%;height:58px;object-fit:contain}.quote-document__signatures>div>span{width:100%;border-top:1px solid #aebbc9;margin-top:4px}.quote-document__signatures strong{font-size:10.5px;margin-top:6px}.quote-document__signatures small{color:#617086}.quote-document__footer{display:flex;justify-content:space-between;gap:20px;margin-top:40px;padding-top:9px;border-top:1px solid #dbe5f0;color:#617086;font-size:9px}
.list-item__actions .icon-btn[title="Descargar PDF"]{width:auto;min-width:38px;padding:0 7px;font-size:.58rem;font-weight:950;letter-spacing:-.02em}
@media(max-width:679px){.quote-document-wrap{padding:8px}.quote-document{width:794px;transform-origin:top left}.preview-actions{flex-wrap:wrap}.preview-save-hint{width:100%;text-align:center}.quote-footer__actions{flex-wrap:wrap}.quote-footer__actions .btn{min-width:calc(50% - 5px)}}
@media print{body>*:not(.quote-document-wrap){display:none!important}.quote-document-wrap{padding:0;background:#fff}.quote-document{box-shadow:none;margin:0;width:210mm;min-height:297mm;padding:12mm 14mm}}
.quote-document__company-lines{display:flex;flex-direction:column;gap:2px;margin-top:7px;color:#617086;font-size:9px;line-height:1.25}


/* v0.7.1 · paquete integrado con plantillas Hestia */
.badge--ready{background:#eaf2ff;color:#075dcc}.badge--viewed{background:#ede9fe;color:#6d28d9}.badge--replaced,.badge--cancelled{background:#eef2f7;color:#475569}.badge--accepted{background:#dcfce7;color:#166534}.badge--rejected,.badge--expired{background:#fee2e2;color:#991b1b}.badge--sent{background:#dbeafe;color:#1d4ed8}
.workflow-grid{display:grid;gap:18px;padding:20px}.workflow-grid>.form-section{margin:0}.workflow-history{grid-column:1/-1}.share-link-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;margin-top:14px}.inline-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.timeline{display:grid;gap:0}.timeline__item{display:grid;grid-template-columns:18px 1fr;gap:12px;position:relative;padding-bottom:18px}.timeline__item>span{width:10px;height:10px;border-radius:50%;background:var(--primary);margin-top:6px;position:relative}.timeline__item:not(:last-child)>span:after{content:"";position:absolute;top:10px;left:4px;width:2px;height:calc(100% + 20px);background:#dbe5f2}.timeline__item div{display:grid;gap:3px}.timeline__item small{color:var(--muted)}.timeline__item p{margin:2px 0 0;color:var(--muted)}
.public-quote-page{min-height:100vh;background:#f5f8fc;color:var(--ink);font-family:"DM Sans",sans-serif}.public-quote-top{background:#fff;border-bottom:1px solid #dbe5f2;padding:18px max(20px,calc((100vw - 1180px)/2))}.public-quote-main{width:min(1180px,calc(100% - 32px));margin:28px auto 60px;display:grid;gap:18px}.public-quote-card{width:min(560px,calc(100% - 32px));margin:12vh auto;background:#fff;padding:28px;border:1px solid #dbe5f2;border-radius:22px}.public-quote-summary{background:#fff;border:1px solid #dbe5f2;border-radius:20px;padding:24px;display:flex;align-items:flex-start;justify-content:space-between;gap:24px}.public-quote-summary h1{font-size:clamp(1.8rem,5vw,3rem);margin:4px 0}.public-quote-summary p{margin:0;color:var(--muted)}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.75rem;font-weight:800;color:var(--primary)}.public-quote-summary__meta{display:grid;justify-items:end;gap:7px;text-align:right}.public-quote-summary__meta>strong{font-size:1.55rem}.public-quote-summary__meta>span:not(.badge){color:var(--muted)}.public-quote-actions{display:flex;gap:10px;flex-wrap:wrap}.public-response{background:#fff;border:1px solid #dbe5f2;border-radius:20px;padding:24px;display:grid;gap:16px}.public-response h2{margin:0}.public-response p{margin:4px 0 0;color:var(--muted)}.public-response__choices{display:grid;grid-template-columns:1fr 1fr;gap:12px}.response-choice{min-height:54px;border:2px solid #dbe5f2;border-radius:14px;background:#fff;font:inherit;font-weight:800;cursor:pointer}.response-choice.active{border-color:#16a34a;background:#f0fdf4;color:#166534}.response-choice--reject.active{border-color:#dc2626;background:#fef2f2;color:#991b1b}.public-response--closed{border-left:5px solid var(--primary)}.public-pdf-frame{background:#fff;border:1px solid #dbe5f2;border-radius:20px;overflow:hidden;min-height:70vh}.public-pdf-frame iframe{display:block;border:0;width:100%;height:78vh}.public-quote-footer{text-align:center;color:var(--muted);padding:0 20px 32px}
@media(min-width:860px){.workflow-grid{grid-template-columns:1fr 1fr}.workflow-history{grid-column:1/-1}}
@media(max-width:680px){.public-quote-summary{display:grid}.public-quote-summary__meta{justify-items:start;text-align:left}.public-response__choices{grid-template-columns:1fr}.public-pdf-frame{min-height:520px}.public-pdf-frame iframe{height:65vh}.share-link-row{grid-template-columns:1fr}}


/* v0.8.1 · PWA offline y sincronización */
.shell__content{min-width:0}.topbar__actions{display:flex;align-items:center;gap:10px}.sync-button{height:38px;min-width:44px;padding:0 11px;border:1px solid #bfd5f4;border-radius:12px;background:#eef6ff;color:#0669EA;font:inherit;font-weight:900;cursor:pointer}.sync-button span{display:inline-grid;place-items:center;min-width:20px;height:20px;margin-left:4px;border-radius:999px;background:#0669EA;color:#fff;font-size:.72rem}.update-banner{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:14px 24px 0;padding:14px 16px;border:1px solid #a9c9f7;border-radius:16px;background:#eef6ff}.update-banner>div{display:grid;gap:2px}.update-banner span{color:var(--muted);font-size:.82rem}.offline-queue{display:grid;gap:12px;padding:20px}.offline-queue__item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;padding:16px;border:1px solid #dbe5f2;border-radius:16px;background:#fff}.offline-queue__item.is-conflict{border-color:#f2b8b5;background:#fff8f7}.offline-queue__title{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.offline-queue__item small{display:block;margin-top:4px;color:var(--muted)}.offline-queue__item p{margin:8px 0 0;color:#7a3b35;font-size:.84rem}.offline-queue__actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}.notice--warning{border-color:#f3c77c;background:#fff9e9;color:#5d4315}.conflict-notice{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px}.conflict-notice>div:first-child{display:grid;gap:3px}.conflict-notice>div:last-child{display:flex;gap:8px;flex-wrap:wrap}.draft-status--conflict{color:#a33b2f;font-weight:800}.draft-status--offline{color:#8b5a00}.badge--syncing{background:#e0f2fe;color:#075985}
@media(max-width:680px){.update-banner{margin:10px 12px 0;align-items:flex-start;flex-direction:column}.offline-queue__item{grid-template-columns:1fr}.offline-queue__actions{justify-content:flex-start}.conflict-notice{align-items:flex-start;flex-direction:column}.topbar__actions{gap:6px}}

/* v0.9.2 · diagnóstico y respaldos */
.system-page{display:grid;gap:18px}.system-summary{display:flex;align-items:center;justify-content:space-between;gap:18px}.system-summary h3{font-size:1.35rem;margin:4px 0}.system-summary p{margin:0;color:var(--muted)}.system-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.system-facts{display:grid;gap:0;margin:0}.system-facts>div{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--border)}.system-facts>div:last-child{border-bottom:0}.system-facts dt{color:var(--muted)}.system-facts dd{font-weight:750;text-align:right;margin:0}.system-checks{display:grid;gap:9px}.system-check{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border:1px solid var(--border);border-radius:12px}.system-check>span{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;font-weight:800;flex:0 0 auto}.system-check.is-ok>span{background:#dcfce7;color:#166534}.system-check.is-error>span{background:#fee2e2;color:#991b1b}.system-check strong,.system-check small{display:block}.system-check small{color:var(--muted);overflow-wrap:anywhere;margin-top:2px}.system-indexes{display:flex;gap:6px;flex-wrap:wrap;margin-top:15px}.system-backup p{color:var(--muted);line-height:1.55}.system-generated{display:block;color:var(--muted);text-align:right}.system-restore .notice{margin-bottom:15px}@media(max-width:840px){.system-grid{grid-template-columns:1fr}.system-summary{align-items:flex-start;flex-direction:column}.system-summary .btn{width:100%}}

/* v0.9.3 · seguimiento público sin contaminar vistas internas */
.public-internal-notice{display:grid;gap:3px;margin:0}.public-internal-notice span{color:#315f95}.workflow-metrics-section{grid-column:1/-1}.workflow-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.workflow-metrics article{display:grid;gap:2px;padding:15px;border:1px solid #cfe0f6;border-radius:14px;background:#f7fbff;text-align:center}.workflow-metrics article strong{font-size:1.65rem;color:var(--primary);line-height:1}.workflow-metrics article span{color:var(--muted);font-size:.78rem;font-weight:800}.workflow-metrics-dates{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:12px;color:var(--muted);font-size:.78rem}.workflow-metrics-dates span{padding:8px 10px;border-radius:10px;background:var(--surface-2)}.workflow-metrics-dates strong{color:var(--ink)}.workflow-metrics-help{display:block;margin-top:10px;color:var(--muted);line-height:1.45}
@media(max-width:680px){.workflow-metrics{grid-template-columns:1fr}.workflow-metrics-dates{grid-template-columns:1fr}.workflow-metrics-section .section-title{align-items:flex-start}.workflow-metrics-section .section-title .btn{flex:0 0 auto}}


/* v0.9.6 · márgenes y respiración visual del portal público */
.public-quote-shell{
  --public-gutter:clamp(14px,3vw,38px);
  min-height:100vh;
  display:flex;
  flex-direction:column;
  padding-left:max(var(--public-gutter),env(safe-area-inset-left));
  padding-right:max(var(--public-gutter),env(safe-area-inset-right));
  background:radial-gradient(circle at 100% 0,rgba(6,105,234,.09),transparent 34%),var(--bg);
}
.public-quote-header{
  width:min(1180px,100%);
  margin:0 auto;
  padding:18px 2px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  border-bottom:1px solid var(--line);
}
.public-quote-header>span{
  color:var(--muted);
  font-size:.78rem;
  font-weight:800;
  white-space:nowrap;
}
.public-quote{
  width:min(1180px,100%);
  margin:clamp(16px,3vw,30px) auto 0;
  display:grid;
  gap:18px;
  flex:1 0 auto;
}
.public-quote-hero{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:24px;
  padding:clamp(18px,3vw,28px);
  border:1px solid var(--line);
  border-radius:22px;
  background:var(--surface);
  box-shadow:0 12px 34px rgba(6,49,101,.07);
}
.public-quote-hero h1{
  margin:5px 0 4px;
  font-size:clamp(1.8rem,5vw,3rem);
  line-height:1;
  letter-spacing:-.04em;
}
.public-quote-hero p{margin:0;color:var(--muted)}
.public-quote-meta{
  display:grid;
  justify-items:end;
  gap:7px;
  text-align:right;
  color:var(--muted);
  font-size:.86rem;
}
.status-pill{
  display:inline-flex;
  align-items:center;
  min-height:30px;
  padding:5px 10px;
  border-radius:999px;
  background:#e8f1ff;
  color:#075dcc;
  font-size:.74rem;
  font-weight:850;
}
.status-accepted{background:#dcfce7;color:#166534}.status-rejected,.status-expired{background:#fee2e2;color:#991b1b}.status-replaced,.status-cancelled{background:#eef2f7;color:#475569}
.public-quote-actions{
  padding:14px;
  border:1px solid var(--line);
  border-radius:18px;
  background:rgba(255,255,255,.88);
}
.public-quote-actions .btn{text-decoration:none}
.public-response{box-shadow:0 10px 28px rgba(6,49,101,.055)}
.public-pdf-frame{
  margin-bottom:2px;
  border-radius:22px;
  box-shadow:0 14px 38px rgba(6,49,101,.08);
}
.public-quote-footer{
  width:min(1180px,100%);
  margin:0 auto;
  padding:24px 2px max(30px,env(safe-area-inset-bottom));
  border-top:1px solid var(--line);
}
.public-quote--loading,.public-quote--error{
  width:min(560px,100%);
  min-height:100vh;
  margin:0 auto;
  display:grid;
  align-content:center;
  gap:18px;
  padding:24px var(--public-gutter,18px);
}
.public-quote--loading .app-loading__card,.public-quote--error .card{width:100%}
@media(max-width:680px){
  .public-quote-shell{--public-gutter:12px}
  .public-quote-header{padding-block:14px}
  .public-quote-header>span{font-size:.7rem}
  .public-quote-hero{display:grid;gap:18px;border-radius:18px}
  .public-quote-meta{justify-items:start;text-align:left}
  .public-quote-actions{display:grid;grid-template-columns:1fr 1fr;padding:10px}
  .public-quote-actions .btn{width:100%;padding-inline:8px}
  .public-response,.public-pdf-frame{border-radius:18px}
  .public-pdf-frame{min-height:500px}
  .public-pdf-frame iframe{height:68vh;min-height:500px}
}
@media(max-width:390px){
  .public-quote-header>span{display:none}
  .public-quote-actions{grid-template-columns:1fr}
}