:root{--navy:#003b51;--cyan:#009ebc;--ink:#14232b;--muted:#6e7c84;--bg:#f4f7f8;--line:#dce5e9;--white:#fff;--danger:#b34242;--success:#22755b;--shadow:0 18px 50px rgba(0,59,81,.09)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}a{color:inherit}h1,h2,p{margin-top:0}h1{font-size:clamp(2rem,4vw,3.8rem);line-height:1;letter-spacing:-.045em;margin-bottom:18px}h2{font-size:1.35rem;letter-spacing:-.02em}.container{width:min(1180px,calc(100% - 40px));margin:0 auto}.page-grid{display:grid;gap:22px;padding:64px 0 100px}.lead{font-size:1.08rem;color:var(--muted);max-width:720px;line-height:1.6}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:.72rem;font-weight:800;color:var(--cyan);display:inline-block;margin-bottom:12px}.eyebrow.light{color:#b8edf6}.topbar{height:72px;padding:0 max(20px,calc((100vw - 1180px)/2));display:flex;justify-content:space-between;align-items:center;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.topbar nav{display:flex;align-items:center;gap:20px;font-size:.92rem}.topbar nav a{text-decoration:none;color:#42555f}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800}.brand-mark{font-weight:950;letter-spacing:.12em;color:var(--navy);font-size:1.6rem}.brand-mark.small{font-size:1.05rem}.user-pill{background:#eaf7fa;color:var(--navy);padding:7px 10px;border-radius:999px;font-weight:800}.panel{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:var(--shadow)}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:24px}.section-head>div{display:flex;align-items:center;gap:12px}.section-head h2{margin:0}.section-head .muted{color:var(--muted);font-size:.88rem}.step{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#e9f7fa;color:var(--navy);font-size:.76rem;font-weight:900}.form-grid{display:grid;gap:18px}.form-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.span-2{grid-column:span 2}label{display:grid;gap:8px;font-size:.82rem;font-weight:800;color:#40535d}input,select,textarea{width:100%;border:1px solid #ccd9df;background:#fbfcfc;border-radius:11px;padding:12px 13px;font:inherit;color:var(--ink);outline:none;transition:.2s}input:focus,select:focus,textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,158,188,.1);background:white}.btn{border:0;border-radius:10px;padding:11px 15px;font:inherit;font-weight:850;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:7px}.btn.primary{background:var(--navy);color:#fff}.btn.primary:hover{background:#005069}.btn.secondary{background:#eaf5f7;color:var(--navy)}.btn.full{width:100%}.btn.big{padding:14px 20px}.btn.mini{padding:7px 10px;background:#edf4f6;color:var(--navy);font-size:.8rem}.btn:disabled{opacity:.45;cursor:not-allowed}.quote-form{display:grid;gap:22px}.compact-panel{display:grid;grid-template-columns:1fr 1.3fr;gap:32px;align-items:center}.compact-panel h2{display:inline-block;margin-left:8px}.no-vat{color:var(--muted);margin:10px 0 0}.submit-bar{position:sticky;bottom:20px;z-index:10;display:flex;justify-content:space-between;align-items:center;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border:1px solid var(--line);border-radius:18px;padding:16px 18px;box-shadow:0 20px 60px rgba(0,59,81,.18)}.submit-bar strong{font-size:1.4rem;color:var(--navy)}.submit-bar span{display:block;color:var(--muted);font-size:.76rem}.empty-state{border:1px dashed #b8c8cf;padding:22px;border-radius:14px;color:var(--muted);text-align:center}.item-row{position:relative;display:grid;grid-template-columns:minmax(300px,1.6fr) .55fr .8fr .65fr auto;gap:14px;align-items:end;padding:20px 0;border-top:1px solid var(--line)}.item-row:first-child{border-top:0;padding-top:0}.item-main{display:grid;gap:9px}.item-preview{display:flex;gap:10px;align-items:center}.item-preview>div:last-child{display:grid;gap:2px}.item-preview span{color:var(--muted);font-size:.76rem}.mini-thumb{width:48px;height:48px;border-radius:10px;background:#edf2f4;display:grid;place-items:center;overflow:hidden;color:var(--muted);font-size:.7rem}.mini-thumb img{width:100%;height:100%;object-fit:cover}.line-total{display:grid;gap:7px;padding-bottom:11px}.line-total span{font-size:.74rem;color:var(--muted);font-weight:800}.line-total strong{color:var(--navy)}.remove-item{width:36px;height:42px;border:0;border-radius:10px;background:#f4eeee;color:#9d4f4f;font-size:1.4rem;cursor:pointer}.missing-image{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:10px 14px;align-items:center;background:#fff7e8;border:1px solid #f2dfb8;padding:13px 14px;border-radius:12px}.missing-image span{font-size:.82rem;color:#756044}.missing-image input{width:auto;margin-left:auto;background:white}.hidden{display:none!important}.product-list{display:grid;gap:12px}.product-card{display:grid;grid-template-columns:92px 1fr auto;gap:18px;align-items:center;background:white;border:1px solid var(--line);border-radius:16px;padding:14px}.product-thumb{width:92px;height:76px;border-radius:11px;background:#edf2f4;display:grid;place-items:center;overflow:hidden;color:var(--muted);font-size:.78rem}.product-thumb img{width:100%;height:100%;object-fit:cover}.product-card>div:nth-child(2){display:grid;gap:3px}.product-card>div:nth-child(2)>span{font-size:.74rem;color:var(--cyan);font-weight:800}.product-card p{font-size:.85rem;color:var(--muted);margin:4px 0 0}.product-price{text-align:right;font-weight:900;color:var(--navy);font-size:1.1rem}.product-price small{display:block;color:var(--muted);font-weight:600;font-size:.68rem}.alert{padding:12px 14px;border-radius:11px;font-size:.88rem}.alert.danger{background:#fceeee;color:#8d3838}.alert.success{background:#ebf8f2;color:#1c6c50}.auth-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 30% 20%,#e1f7fb 0,transparent 30%),linear-gradient(145deg,#f7fbfc,#eef4f6);padding:24px}.auth-card{width:min(440px,100%);background:white;border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:var(--shadow)}.auth-card h1{font-size:2.2rem}.auth-card p{color:var(--muted);line-height:1.55}.stack{display:grid;gap:16px}.tiny{font-size:.75rem;margin:18px 0 0}.table-panel{padding:0;overflow:hidden}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:15px 18px;border-bottom:1px solid var(--line);white-space:nowrap}th{background:#f7fafb;font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}td{font-size:.88rem}
/* Presentación */
.presentation-body{background:#071e28;min-height:100vh;overflow:hidden}.presentation-toolbar{height:68px;padding:0 22px;display:flex;align-items:center;justify-content:space-between;color:white;background:#061922;border-bottom:1px solid rgba(255,255,255,.08)}.presentation-toolbar>div{display:grid;text-align:center}.presentation-toolbar span{font-size:.72rem;color:#8fb0bd}.slides{height:calc(100vh - 68px);position:relative}.slide{display:none;width:min(1280px,calc(100% - 72px));height:calc(100vh - 130px);margin:30px auto;border-radius:26px;overflow:hidden;background:white;box-shadow:0 30px 100px rgba(0,0,0,.28);padding:56px;position:relative}.slide.active{display:grid}.cover{grid-template-rows:auto 1fr auto;background:linear-gradient(135deg,var(--navy),#00546c 65%,var(--cyan));color:white}.cover-brand{font-weight:950;letter-spacing:.14em;font-size:1.3rem}.cover-copy{align-self:center}.cover-copy h1{font-size:clamp(2.8rem,6vw,5.6rem);max-width:980px}.cover-copy p{font-size:1.3rem;color:#c8e3ea}.cover-meta{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.25);padding-top:18px;color:#d5e9ee;font-size:.84rem}.intro-slide{align-content:center}.slide-kicker{text-transform:uppercase;letter-spacing:.16em;font-size:.72rem;font-weight:900;color:var(--cyan);margin-bottom:16px}.intro-slide h2,.final-slide h2{font-size:clamp(2.4rem,4.5vw,4.8rem);letter-spacing:-.045em;margin-bottom:44px}.summary-grid{display:grid;grid-template-columns:1.3fr .7fr 1fr;gap:18px}.summary-grid>div{background:#f2f7f8;border-radius:18px;padding:24px;display:grid;gap:7px}.summary-grid span{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.summary-grid strong{font-size:1.5rem;color:var(--navy)}.summary-grid small{color:var(--muted)}.intro-note{margin-top:28px;border-left:4px solid var(--cyan);padding:16px 18px;background:#f8fbfb}.product-slide{grid-template-columns:1.05fr .95fr;gap:0;padding:0}.product-visual{background:#f0f4f5;display:grid;place-items:center;padding:50px}.product-visual img{width:100%;height:100%;object-fit:contain;max-height:590px}.product-copy{padding:62px;display:flex;flex-direction:column;justify-content:center}.product-copy h2{font-size:clamp(2.3rem,4vw,4.1rem);line-height:.98;margin-bottom:12px}.reference{color:var(--cyan);font-weight:850;margin-bottom:28px}.product-copy p{color:var(--muted);font-size:1.02rem;line-height:1.65}.price-box{margin-top:28px;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.price-box>div{background:#f3f7f8;border-radius:14px;padding:18px 14px;display:grid;gap:6px}.price-box span{font-size:.7rem;text-transform:uppercase;color:var(--muted)}.price-box strong{font-size:1.12rem;color:var(--navy)}.vat-label{margin-top:9px;color:var(--muted)}.final-slide{grid-template-columns:1fr auto;align-items:center;background:linear-gradient(135deg,var(--navy),#00536a);color:white}.final-slide h2{margin-bottom:24px}.final-notes{max-width:700px;line-height:1.7;color:#cee1e7}.final-total{min-width:340px;background:white;color:var(--navy);border-radius:22px;padding:30px;display:grid;gap:9px}.final-total span{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.final-total strong{font-size:2.5rem}.final-total small{color:var(--muted)}.final-footer{position:absolute;bottom:34px;left:56px;right:56px;display:flex;justify-content:space-between;color:#afcbd4;font-size:.8rem}.slide-nav{position:fixed;bottom:12px;left:50%;transform:translateX(-50%);z-index:30;display:flex;gap:10px;align-items:center;background:#061922;color:white;padding:7px;border-radius:999px}.slide-nav button{width:36px;height:32px;border:0;border-radius:999px;background:#173946;color:white;cursor:pointer}.slide-nav span{font-size:.76rem;min-width:55px;text-align:center;color:#b4c8cf}
@media(max-width:850px){.topbar nav a:not(:last-child){display:none}.form-grid.two,.compact-panel{grid-template-columns:1fr}.span-2{grid-column:auto}.item-row{grid-template-columns:1fr 1fr}.item-main,.missing-image{grid-column:1/-1}.product-card{grid-template-columns:72px 1fr}.product-price{grid-column:2;text-align:left}.slide{width:calc(100% - 24px);height:calc(100vh - 112px);margin:16px auto;padding:28px}.product-slide{grid-template-columns:1fr;grid-template-rows:42% 58%;padding:0}.product-copy{padding:26px}.product-visual{padding:20px}.price-box{grid-template-columns:1fr 1fr 1fr}.summary-grid{grid-template-columns:1fr}.final-slide{grid-template-columns:1fr;align-content:center;gap:30px}.final-total{min-width:0}.presentation-toolbar>div{display:none}}
@media print{body.presentation-body{background:white;overflow:visible}.no-print{display:none!important}.slides{height:auto}.slide{display:grid!important;width:100%;height:100vh;margin:0;border-radius:0;box-shadow:none;page-break-after:always}.slide:last-child{page-break-after:auto}}

/* Desplegables con buscador */
.search-select{position:relative}.search-select-control{position:relative}.search-select-control input{padding-right:42px;background:#fbfcfc}.search-select-arrow{position:absolute;right:14px;top:50%;transform:translateY(-52%);font-size:1.25rem;color:var(--muted);pointer-events:none}.search-select-menu{position:absolute;left:0;right:0;top:calc(100% + 7px);z-index:60;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 50px rgba(0,59,81,.16);max-height:320px;overflow:auto;padding:7px}.search-option{width:100%;border:0;background:white;border-radius:10px;padding:11px 12px;text-align:left;display:flex;gap:10px;align-items:center;cursor:pointer;color:var(--ink)}.search-option:hover,.search-option:focus{background:#edf7f9;outline:none}.search-option>span:not(.option-icon){display:grid;gap:3px}.search-option strong{font-size:.88rem}.search-option small{font-size:.73rem;color:var(--muted)}.create-option{color:var(--navy);border-bottom:1px solid var(--line);border-radius:9px;margin-bottom:5px}.create-option strong{color:var(--cyan)}.option-icon{width:28px;height:28px;border-radius:8px;background:#e7f7fa;color:var(--navy);display:grid;place-items:center;font-size:1.1rem;font-weight:900;flex:0 0 auto}.search-empty{padding:18px 12px;text-align:center;color:var(--muted);font-size:.82rem}.selected-client{margin-top:16px;border:1px solid #cfe2e7;background:#f6fbfc;border-radius:14px;padding:14px 16px;display:grid;gap:8px}.selected-client>div:first-child{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.selected-client>div:first-child strong{color:var(--navy)}.selected-client>div:first-child span{font-size:.75rem;color:var(--cyan);font-weight:800}.selected-client-meta{display:flex;gap:8px 16px;flex-wrap:wrap;color:var(--muted);font-size:.78rem}.new-client-box{margin-top:18px;border-top:1px solid var(--line);padding-top:20px}.new-client-title{display:flex;align-items:baseline;gap:10px;margin-bottom:16px}.new-client-title strong{color:var(--navy)}.new-client-title span{color:var(--muted);font-size:.78rem}.product-search-select .search-select-menu{min-width:330px}.item-main label{position:relative}
@media(max-width:850px){.product-search-select .search-select-menu{min-width:0}.new-client-title{align-items:flex-start;flex-direction:column;gap:3px}}

/* Selector de clientes: búsqueda rápida + explorador completo */
.client-picker{display:grid;gap:8px}.client-picker-label-row{display:flex;align-items:center;justify-content:space-between;gap:14px}.client-picker-label-row>label{font-size:.82rem;font-weight:800;color:#40535d}.text-action{border:0;background:transparent;padding:0;color:var(--cyan);font:inherit;font-size:.8rem;font-weight:850;cursor:pointer}.text-action:hover{text-decoration:underline}.client-picker-control{display:grid;grid-template-columns:minmax(0,1fr) 48px;gap:10px;align-items:stretch}.client-search-select{min-width:0}.client-search-select .search-select-control input{height:48px;padding-right:13px}.client-browse-button{width:48px;height:48px;border:1px solid #c7d9df;border-radius:11px;background:#eef8fa;color:var(--navy);display:grid;place-items:center;cursor:pointer;transition:.18s}.client-browse-button:hover,.client-browse-button:focus{background:#dff3f7;border-color:var(--cyan);outline:none;box-shadow:0 0 0 3px rgba(0,158,188,.1)}.client-browse-button svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}.client-picker-help{font-size:.74rem;color:var(--muted)}
body.modal-open{overflow:hidden}.client-browser{position:fixed;inset:0;z-index:200;display:grid;place-items:center;padding:24px}.client-browser-backdrop{position:absolute;inset:0;background:rgba(5,28,38,.62);backdrop-filter:blur(5px)}.client-browser-dialog{position:relative;z-index:1;width:min(820px,100%);max-height:min(760px,calc(100vh - 48px));background:white;border-radius:24px;box-shadow:0 30px 100px rgba(0,30,42,.3);display:grid;grid-template-rows:auto auto auto minmax(0,1fr) auto;overflow:hidden}.client-browser-head{display:flex;justify-content:space-between;gap:24px;padding:28px 30px 18px}.client-browser-head h2{font-size:1.75rem;margin:0 0 7px}.client-browser-head p{margin:0;color:var(--muted);font-size:.9rem}.client-browser-head .eyebrow{margin-bottom:7px}.client-browser-close{width:38px;height:38px;border:0;border-radius:10px;background:#edf3f5;color:var(--navy);font-size:1.55rem;line-height:1;cursor:pointer;flex:0 0 auto}.client-browser-close:hover{background:#e0ecef}.client-browser-search{position:relative;margin:0 30px 10px}.client-browser-search svg{position:absolute;left:15px;top:50%;transform:translateY(-50%);width:19px;height:19px;fill:none;stroke:var(--muted);stroke-width:2;stroke-linecap:round;pointer-events:none}.client-browser-search input{height:50px;padding-left:45px;background:#f8fbfc}.client-browser-count{padding:0 30px 10px;color:var(--muted);font-size:.75rem;font-weight:750}.client-browser-list{overflow:auto;padding:0 18px 8px;display:grid;align-content:start;gap:7px}.client-browser-item{width:100%;border:1px solid transparent;background:white;border-radius:14px;padding:13px 14px;display:grid;grid-template-columns:42px minmax(0,1fr) auto;gap:13px;align-items:center;text-align:left;color:var(--ink);cursor:pointer}.client-browser-item:hover,.client-browser-item:focus{background:#f1f9fa;border-color:#d4e9ed;outline:none}.client-browser-avatar{width:42px;height:42px;border-radius:12px;background:#e5f6f9;color:var(--navy);display:grid;place-items:center;font-weight:950}.client-browser-info{display:grid;gap:3px;min-width:0}.client-browser-info strong{font-size:.92rem;color:var(--navy)}.client-browser-info span{font-size:.76rem;color:#546871;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.client-browser-info small{font-size:.7rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.client-browser-select{font-size:.75rem;font-weight:850;color:var(--cyan);white-space:nowrap}.client-browser-empty{padding:40px 20px;text-align:center;color:var(--muted);font-size:.86rem}.client-browser-footer{border-top:1px solid var(--line);padding:15px 30px;display:flex;justify-content:flex-end;background:#fbfcfc}
@media(max-width:650px){.client-picker-label-row{align-items:flex-start}.client-browser{padding:10px}.client-browser-dialog{max-height:calc(100vh - 20px);border-radius:18px}.client-browser-head{padding:22px 18px 14px}.client-browser-search{margin:0 18px 10px}.client-browser-count{padding:0 18px 8px}.client-browser-list{padding:0 8px 8px}.client-browser-item{grid-template-columns:38px minmax(0,1fr);padding:11px}.client-browser-avatar{width:38px;height:38px}.client-browser-select{display:none}.client-browser-footer{padding:12px 18px}.client-browser-footer .btn{width:100%}}

/* Selector de artículos: búsqueda rápida por código/nombre + explorador completo */
.product-picker-control{display:grid;grid-template-columns:minmax(0,1fr) 46px;gap:9px;align-items:stretch}.product-search-select{min-width:0}.product-search-select .search-select-control input{height:46px;padding-right:13px}.product-browse-button{width:46px;height:46px;border:1px solid #c7d9df;border-radius:11px;background:#eef8fa;color:var(--navy);display:grid;place-items:center;cursor:pointer;transition:.18s}.product-browse-button:hover,.product-browse-button:focus{background:#dff3f7;border-color:var(--cyan);outline:none;box-shadow:0 0 0 3px rgba(0,158,188,.1)}.product-browse-button svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.product-browser{position:fixed;inset:0;z-index:210;display:grid;place-items:center;padding:24px}.product-browser-backdrop{position:absolute;inset:0;background:rgba(5,28,38,.62);backdrop-filter:blur(5px)}.product-browser-dialog{position:relative;z-index:1;width:min(940px,100%);max-height:min(790px,calc(100vh - 48px));background:white;border-radius:24px;box-shadow:0 30px 100px rgba(0,30,42,.3);display:grid;grid-template-rows:auto auto auto minmax(0,1fr);overflow:hidden}.product-browser-head{display:flex;justify-content:space-between;gap:24px;padding:28px 30px 18px}.product-browser-head h2{font-size:1.75rem;margin:0 0 7px}.product-browser-head p{margin:0;color:var(--muted);font-size:.9rem}.product-browser-head .eyebrow{margin-bottom:7px}.product-browser-close{width:38px;height:38px;border:0;border-radius:10px;background:#edf3f5;color:var(--navy);font-size:1.55rem;line-height:1;cursor:pointer;flex:0 0 auto}.product-browser-close:hover{background:#e0ecef}.product-browser-search{position:relative;margin:0 30px 10px}.product-browser-search svg{position:absolute;left:15px;top:50%;transform:translateY(-50%);width:19px;height:19px;fill:none;stroke:var(--muted);stroke-width:2;stroke-linecap:round;pointer-events:none}.product-browser-search input{height:50px;padding-left:45px;background:#f8fbfc}.product-browser-count{padding:0 30px 10px;color:var(--muted);font-size:.75rem;font-weight:750}.product-browser-list{overflow:auto;padding:0 18px 18px;display:grid;align-content:start;gap:7px}.product-browser-item{width:100%;border:1px solid transparent;background:white;border-radius:14px;padding:12px 14px;display:grid;grid-template-columns:64px minmax(0,1fr) 110px auto;gap:14px;align-items:center;text-align:left;color:var(--ink);cursor:pointer}.product-browser-item:hover,.product-browser-item:focus{background:#f1f9fa;border-color:#d4e9ed;outline:none}.product-browser-thumb{width:64px;height:58px;border-radius:11px;background:#edf2f4;display:grid;place-items:center;overflow:hidden;color:var(--muted);font-size:.67rem;text-align:center}.product-browser-thumb img{width:100%;height:100%;object-fit:cover}.product-browser-info{display:grid;gap:3px;min-width:0}.product-browser-info strong{font-size:.92rem;color:var(--navy)}.product-browser-info span{font-size:.75rem;color:var(--cyan);font-weight:800}.product-browser-info small{font-size:.72rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.product-browser-price{display:grid;gap:2px;text-align:right}.product-browser-price strong{font-size:.86rem;color:var(--navy)}.product-browser-price span{font-size:.67rem;color:var(--muted)}.product-browser-select{font-size:.75rem;font-weight:850;color:var(--cyan);white-space:nowrap}.product-browser-empty{padding:44px 20px;text-align:center;color:var(--muted);font-size:.86rem}
@media(max-width:750px){.product-browser{padding:10px}.product-browser-dialog{max-height:calc(100vh - 20px);border-radius:18px}.product-browser-head{padding:22px 18px 14px}.product-browser-search{margin:0 18px 10px}.product-browser-count{padding:0 18px 8px}.product-browser-list{padding:0 8px 10px}.product-browser-item{grid-template-columns:52px minmax(0,1fr);padding:10px}.product-browser-thumb{width:52px;height:50px}.product-browser-price,.product-browser-select{display:none}}

/* V2.2 - selectores reforzados y visibles incluso tras reemplazar versiones anteriores */
.client-picker-label-row .text-action{appearance:none;-webkit-appearance:none;border:0!important;background:transparent!important;color:var(--cyan)!important;padding:6px 2px!important;border-radius:8px!important;font-weight:850!important}
.client-picker-control{grid-template-columns:minmax(0,1fr) 52px!important;gap:10px!important}
.client-browse-button,.product-browse-button{appearance:none;-webkit-appearance:none;display:grid!important;place-items:center!important;padding:0!important;background:#e8f7fa!important;border:1px solid #bcdde4!important;color:#003b51!important;box-shadow:none!important}
.client-browse-button{width:52px!important;height:52px!important;border-radius:12px!important}
.product-browse-button{width:48px!important;height:48px!important;border-radius:11px!important}
.client-browse-button svg,.product-browse-button svg{display:block!important;fill:none!important;stroke:currentColor!important;stroke-width:2!important}
.client-search-select .search-select-control input{height:52px!important;font-size:1rem!important;background:#fff!important}
.search-select-menu{z-index:999!important;border:1px solid #bcdde4!important;box-shadow:0 18px 55px rgba(0,59,81,.20)!important;background:#fff!important}
.search-option{appearance:none;-webkit-appearance:none;width:100%!important;text-align:left!important;border:0!important;background:#fff!important;cursor:pointer!important;padding:11px 12px!important;border-radius:10px!important;color:var(--ink)!important}
.search-option:hover,.search-option:focus{background:#edf9fb!important;outline:none!important}
.product-field{display:grid;gap:8px}.product-field>label{font-size:.82rem;font-weight:800;color:#40535d}
@media(max-width:650px){.client-picker-control{grid-template-columns:minmax(0,1fr) 48px!important}.client-browse-button{width:48px!important}}

/* V2.3 - Gestión de clientes */
.client-admin-panel{padding:0;overflow:hidden}.client-admin-toolbar{padding:24px 26px;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line)}.client-admin-toolbar>div:first-child{display:grid;gap:4px}.client-admin-toolbar h2{margin:0}.client-count{font-size:.76rem;color:var(--muted);font-weight:750}.client-admin-search{display:flex;align-items:center;gap:9px;min-width:min(650px,62%)}.client-admin-search-box{position:relative;flex:1}.client-admin-search-box svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);width:18px;height:18px;fill:none;stroke:var(--muted);stroke-width:2;stroke-linecap:round;pointer-events:none}.client-admin-search-box input{height:44px;padding-left:41px;background:#f8fbfc}.client-table-wrap{overflow:auto}.client-table td{vertical-align:middle}.client-name-cell{display:flex;align-items:center;gap:11px;min-width:240px}.client-initial{width:38px;height:38px;border-radius:11px;background:#e8f7fa;color:var(--navy);display:grid;place-items:center;font-weight:950;flex:0 0 auto}.client-name-cell>div{display:grid;gap:2px;min-width:0}.client-name-cell strong{color:var(--navy);font-size:.9rem}.client-name-cell small{max-width:300px;color:var(--muted);font-size:.7rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.client-email{color:var(--cyan);text-decoration:none}.client-email:hover{text-decoration:underline}.quote-count-pill{display:inline-grid;place-items:center;min-width:30px;height:28px;padding:0 9px;border-radius:999px;background:#eef6f8;color:var(--navy);font-size:.76rem;font-weight:850}.client-actions{display:flex;align-items:center;gap:7px}.client-actions form{margin:0}.danger-button{background:#f9ecec!important;color:#9b3f3f!important}.danger-button:hover:not(:disabled){background:#f4dddd!important}.danger-button:disabled{opacity:.38;cursor:not-allowed}.client-admin-empty{padding:52px 24px;text-align:center;color:var(--muted)}.client-edit-panel{scroll-margin-top:92px}.client-edit-actions{display:flex;gap:10px}.topbar nav a[href="clients.php"]{font-weight:750}.topbar nav a[href="clients.php"]:hover{color:var(--navy)}
@media(max-width:900px){.client-admin-toolbar{align-items:stretch;flex-direction:column}.client-admin-search{min-width:0;width:100%}.client-table th,.client-table td{padding:13px 14px}.topbar{height:auto;min-height:72px;padding-top:12px;padding-bottom:12px;gap:14px}.topbar nav{flex-wrap:wrap;justify-content:flex-end;gap:12px 16px}}
@media(max-width:650px){.client-admin-search{display:grid;grid-template-columns:1fr 1fr}.client-admin-search-box{grid-column:1/-1}.client-edit-actions{display:grid}.client-edit-actions .btn{width:100%}}

/* V2.4 - Exportación fiel de la presentación */
.presentation-toolbar .presentation-title{display:grid;text-align:center}.presentation-actions{display:flex;align-items:center;justify-content:flex-end;gap:10px;min-width:330px}.presentation-actions .btn{min-height:44px}.presentation-actions .print-btn{background:#eaf5f7;color:var(--navy)}.presentation-actions .download-btn{background:#005a78;color:white}.presentation-actions .download-btn:hover{background:#00718f}.export-status{font-size:.72rem;color:#8fb0bd;white-space:nowrap;min-width:0}.is-exporting .slide-nav{pointer-events:none;opacity:.65}
@media(max-width:850px){.presentation-actions{min-width:0}.presentation-actions .btn{padding:10px 12px}.export-status{display:none}}
@media print{@page{margin:0;size:landscape}html,body{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important}.slide{print-color-adjust:exact;-webkit-print-color-adjust:exact}}


/* V2.5 - Cabecera compacta y exportación corregida */
.presentation-toolbar{
  display:grid!important;
  grid-template-columns:1fr auto 1fr!important;
  align-items:center!important;
  gap:18px!important;
  height:72px!important;
  padding:0 26px!important;
}
.presentation-toolbar>a{justify-self:start}
.presentation-toolbar>.presentation-title{display:grid!important;justify-self:center;text-align:center;line-height:1.2}
.presentation-toolbar>.presentation-actions{
  display:flex!important;
  align-items:center!important;
  justify-content:flex-end!important;
  justify-self:end!important;
  gap:8px!important;
  min-width:0!important;
}
.presentation-actions .btn{
  min-height:40px!important;
  height:40px!important;
  padding:8px 14px!important;
  border-radius:10px!important;
  font-size:.82rem!important;
  line-height:1!important;
  white-space:nowrap!important;
}
.presentation-actions .print-btn{background:#eaf5f7!important;color:var(--navy)!important}
.presentation-actions .download-btn{background:#006783!important;color:#fff!important}
.presentation-actions .download-btn:hover{background:#007d9e!important}
.presentation-actions .export-status{max-width:150px;overflow:hidden;text-overflow:ellipsis}
@media(max-width:900px){
  .presentation-toolbar{grid-template-columns:auto 1fr auto!important;padding:0 14px!important;gap:10px!important}
  .presentation-actions .btn{padding:8px 10px!important;font-size:.76rem!important}
  .presentation-actions .export-status{display:none!important}
}
@media(max-width:680px){
  .presentation-toolbar>.presentation-title span{display:none}
  .presentation-actions{gap:6px!important}
  .presentation-actions .btn{font-size:0!important;width:40px!important;padding:0!important}
  .presentation-actions .print-btn::after{content:'🖨';font-size:17px}
  .presentation-actions .download-btn::after{content:'PDF';font-size:11px;font-weight:900}
}

/* V2.6 - Sincronización A3ERP */
.topbar nav a[href="sync.php"]{font-weight:750}.sync-page code{background:#eef5f7;color:#003b51;border-radius:7px;padding:2px 6px;font-size:.82em}.sync-overview{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.sync-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;display:grid;gap:6px}.sync-card>span{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:800}.sync-card>strong{font-size:1.2rem;color:var(--navy)}.sync-card>small{color:var(--muted);font-size:.75rem}.sync-setup{display:flex;align-items:flex-start;gap:18px}.sync-setup h2{margin:0 0 6px}.sync-setup p{margin:0;color:var(--muted);line-height:1.65}.sync-status-icon{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;font-size:1.25rem;font-weight:950;flex:0 0 auto}.sync-status-icon.warning{background:#fff3d9;color:#9a6b00}.sync-actions-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.sync-actions-grid form{margin:0}.sync-actions-grid button:disabled{opacity:.4;cursor:not-allowed}.sync-note{margin:18px 0 0;background:#f3f9fa;border-radius:12px;padding:13px 15px;color:#536b76;font-size:.8rem;line-height:1.55}.sync-result-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.sync-result-grid>div{background:#f3f9fa;border-radius:14px;padding:18px;display:grid;gap:4px}.sync-result-grid span{font-size:.72rem;color:var(--muted);font-weight:800}.sync-result-grid strong{font-size:1.5rem;color:var(--navy)}.sync-result-grid small{color:var(--muted)}.cron-box{display:grid;grid-template-columns:240px 1fr;gap:24px;align-items:center;background:#f7fafb;border:1px solid var(--line);border-radius:14px;padding:18px}.cron-box>div{display:grid;gap:8px}.cron-box p{margin:0;color:var(--muted);line-height:1.55}.sync-state{display:inline-flex;border-radius:999px;padding:5px 9px;font-size:.7rem;font-weight:850}.sync-state.ok{background:#e4f5eb;color:#247348}.sync-state.error{background:#f9e6e6;color:#a43c3c}.sync-state.running{background:#fff2d8;color:#946900}.sync-error-text{display:block;max-width:300px;color:#9a4a4a;margin-top:5px;white-space:normal}.sync-table td{vertical-align:middle}.sync-history-panel{padding-bottom:0}
@media(max-width:980px){.sync-actions-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sync-overview{grid-template-columns:1fr}.cron-box{grid-template-columns:1fr}.sync-result-grid{grid-template-columns:1fr}}
@media(max-width:620px){.sync-actions-grid{grid-template-columns:1fr}}