:root{
    --p-accent:#5b6cff; --p-accent-2:#8b5cf6;
    --p-panel-bg:#12141c; --p-panel-bg-2:#171a24; --p-panel-border:#242838;
    --p-panel-text:#e9ebf5; --p-panel-muted:#9aa3c4;
    --p-canvas:#e7e9f2;
    --p-sheet-text:#1b1e2b; --p-sheet-muted:#5a627a; --p-sheet-border:#e5e8f2;
    --p-radius:14px;
    --p-t:.25s cubic-bezier(.2,.7,.2,1);
    --font-display:"Unbounded", sans-serif;
    --font-sans:"Manrope", system-ui, sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
body.proposal-app{background:var(--p-canvas);font-family:var(--font-sans);color:var(--p-sheet-text)}

.app-shell{display:flex;min-height:100vh;width:100%}

/* ---------- SIDE PANEL ---------- */
.side-panel{
    width:360px;flex:0 0 360px;height:100vh;position:sticky;top:0;
    background:var(--p-panel-bg);color:var(--p-panel-text);
    display:flex;flex-direction:column;z-index:30;
    box-shadow:8px 0 30px rgba(0,0,0,.15);
}
.panel-brand{
    display:flex;align-items:center;gap:10px;padding:20px 20px 16px;
    font-family:var(--font-display);font-weight:600;font-size:15px;
    border-bottom:1px solid var(--p-panel-border);
}
.panel-brand svg{color:var(--p-accent);flex-shrink:0}
.panel-close-mobile{display:none;margin-left:auto;background:none;border:none;color:var(--p-panel-muted);cursor:pointer}

.panel-scroll{flex:1;overflow-y:auto;padding:16px 16px 8px;display:flex;flex-direction:column;gap:12px}
.panel-scroll::-webkit-scrollbar{width:6px}
.panel-scroll::-webkit-scrollbar-thumb{background:#2a2e42;border-radius:6px}

.panel-section{background:var(--p-panel-bg-2);border:1px solid var(--p-panel-border);border-radius:var(--p-radius);padding:2px 14px 12px}
.panel-section summary{
    list-style:none;cursor:pointer;display:flex;align-items:center;gap:10px;
    padding:14px 0;font-weight:600;font-size:13.5px;color:var(--p-panel-text);
}
.panel-section summary::-webkit-details-marker{display:none}
.panel-section summary svg:first-of-type{color:var(--p-accent);flex-shrink:0}
.panel-section summary .chev{margin-left:auto;transition:transform var(--p-t);color:var(--p-panel-muted)}
.panel-section[open] summary .chev{transform:rotate(180deg)}

.field{display:flex;flex-direction:column;gap:6px;margin-top:10px}
.field-row{display:flex;gap:10px;margin-top:10px}
.field-row .field{margin-top:0;flex:1}
.field label{font-size:11px;color:var(--p-panel-muted);font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.field input,.field-inline{
    background:#0e1017;border:1px solid #262a3c;border-radius:8px;
    padding:9px 11px;color:#fff;font-size:13px;font-family:inherit;width:100%;
}
.field input:focus,.field-inline:focus{outline:none;border-color:var(--p-accent);box-shadow:0 0 0 3px rgba(91,108,255,.2)}
.field-inline{margin-top:8px}

.toggle-row{display:flex;align-items:center;gap:10px;margin-top:14px;font-size:12.5px;color:var(--p-panel-muted);cursor:pointer}
.toggle-row input{width:16px;height:16px;accent-color:var(--p-accent)}

.rows-editor{display:flex;flex-direction:column;gap:10px;margin-top:8px}
.row-card{background:#0e1017;border:1px solid #262a3c;border-radius:10px;padding:10px}
.row-card-top{display:flex;gap:8px;align-items:center;margin-bottom:8px}
.row-card-top input{flex:1}
.row-del{
    flex-shrink:0;width:30px;height:30px;border-radius:8px;border:1px solid #3a2030;
    background:#241019;color:#ff8a9a;display:flex;align-items:center;justify-content:center;cursor:pointer;
}
.row-del:hover{background:#2f1420}
.row-card-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.row-card-grid .field{margin-top:0}

.btn-panel{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    width:100%;padding:11px 14px;border-radius:10px;border:1px solid transparent;
    font-family:inherit;font-weight:700;font-size:13px;cursor:pointer;transition:all var(--p-t);
}
.btn-panel svg{flex-shrink:0}
.btn-panel-primary{background:linear-gradient(135deg,var(--p-accent),var(--p-accent-2));color:#fff;box-shadow:0 8px 22px rgba(91,108,255,.35)}
.btn-panel-primary:hover{transform:translateY(-1px)}
.btn-panel-ghost{background:transparent;border-color:#2a2e42;color:var(--p-panel-text);margin-top:10px}
.btn-panel-ghost:hover{border-color:var(--p-accent);color:var(--p-accent)}
.btn-panel-danger-ghost{background:transparent;border-color:#3a2030;color:#ff9aab;margin-top:8px}
.btn-panel-danger-ghost:hover{background:#241019}
.btn-sm{width:auto;padding:8px 12px;font-size:12px}

.qr-upload-row{display:flex;gap:12px;margin-top:12px}
.qr-upload-preview{
    width:56px;height:56px;flex-shrink:0;border-radius:10px;overflow:hidden;
    background:#0e1017;border:1px dashed #2a2e42;display:flex;align-items:center;justify-content:center;
    font-size:11px;color:var(--p-panel-muted);font-weight:700;
}
.qr-upload-preview img{width:100%;height:100%;object-fit:cover}
.qr-upload-controls{flex:1;display:flex;flex-direction:column}

.panel-actions{padding:14px 16px 18px;border-top:1px solid var(--p-panel-border);display:flex;flex-direction:column;gap:8px}
.panel-hint{margin:4px 0 0;font-size:11px;color:var(--p-panel-muted);text-align:center}

.panel-fab,.panel-backdrop,.panel-close-mobile{display:none}

/* ---------- DOC VIEWPORT ---------- */
.doc-viewport{flex:1;min-width:0;overflow:auto;padding:24px 20px 60px;display:flex;flex-direction:column;align-items:center}
.toolbar{
    position:sticky;top:0;z-index:10;width:100%;max-width:1100px;
    display:flex;align-items:center;gap:14px;flex-wrap:wrap;
    background:rgba(231,233,242,.9);backdrop-filter:blur(8px);
    border:1px solid #d8dbec;border-radius:12px;padding:10px 14px;margin-bottom:22px;
}
.toolbar_botom {justify-content: space-between;
    margin-top: 68mm;}
.toolbar-title{display:flex;align-items:center;gap:8px;font-weight:700;font-size:13.5px;color:#3d4260}
.zoom-controls{display:flex;align-items:center;gap:8px;margin-left:auto}
.zoom-controls button{
    width:30px;height:30px;border-radius:8px;border:1px solid #d8dbec;background:#fff;
    font-size:16px;font-weight:700;cursor:pointer;color:#3d4260;
}
.zoom-fit-btn{width:auto !important;padding:0 10px;font-size:12px !important;font-weight:700}
#zoomLabel{font-size:12.5px;font-weight:700;color:#3d4260;min-width:44px;text-align:center}

.zoom-wrap{position:relative}
.a4-stage{transform-origin:top center}

/* ---------- A4 SHEET (фиксированный, немасштабируемый по разрешению) ---------- */
.a4-sheet{
    width:210mm;
    height:297mm;
    /*min-height:297mm;*/
    background:#fff;
    color:var(--p-sheet-text);
    margin:0 auto 30px;
    box-shadow:0 14px 40px rgba(20,25,60,.18);
    position:relative;
    padding:16mm 16mm 22mm;
    font-family:var(--font-sans);
    overflow:hidden;
}
.a4-sheet:last-child{margin-bottom:0}
.sheet-inner{position:relative;z-index:1}
.sheet-footer{
    position:absolute;left:16mm;right:16mm;bottom:9mm;
    display:flex;justify-content:space-between;font-size:10px;color:#a2a8c2;
    border-top:1px solid var(--p-sheet-border);padding-top:6px;
}

[contenteditable="true"]{outline:none;border-radius:5px}
[contenteditable="true"]:hover{background:rgba(91,108,255,.06)}
[contenteditable="true"]:focus{background:rgba(91,108,255,.09);box-shadow:0 0 0 2px var(--p-accent) inset}

.s-eyebrow{display:inline-block;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--p-accent);font-weight:700;margin-bottom:8px}
.s-title{font-family:var(--font-display);font-weight:600;font-size:26px;margin:0 0 16px;line-height:1.25}
.s-lead{font-size:14.5px;line-height:1.7;color:#333750;margin:0 0 22px}
.s-note{font-size:12.5px;color:var(--p-sheet-muted);margin:-6px 0 16px}
.s-subhead{display:block;font-family:var(--font-display);font-size:15px;margin:22px 0 12px}
.s-cta{font-size:14px;color:#333750;margin:0 0 22px}

/* Sheet 1 */
.s1-top{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--p-sheet-muted);margin-bottom:60px}
.s1-kicker{font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--p-accent)}
.s1-meta{display:flex;gap:16px}
.s1-brand{display:flex;align-items:center;gap:16px;margin-bottom:40px}
.s1-brand .logo {width: 240px;
    border-radius: 10px;
    padding: 24px 20px;
    border: 1px solid #e7e9f2;}
.s1-brand .logo img {width: 100%;}
.s1-brand-badge{
    width:58px;height:58px;border-radius:16px;flex-shrink:0;
    background:linear-gradient(135deg,var(--p-accent),var(--p-accent-2));color:#fff;
    display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;font-size:20px;
}
.s1-brand-name{font-family:var(--font-display);font-weight:700;font-size:22px}
.s1-brand-tag{font-size:13px;color:var(--p-sheet-muted);margin-top:4px;max-width:420px}
.s1-divider{height:1px;background:var(--p-sheet-border);margin-bottom:40px}
.s1-for {height: 67mm;}
.s1-for-label{display:block;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--p-sheet-muted);margin-bottom:10px}
.s1-client{font-family:var(--font-display);font-size:38px;margin:0}
.s1-contact{font-size:15px;color:var(--p-sheet-muted);margin:0}
.s1-ofer{display: inline-block;
    font-size: 20px;
    letter-spacing: 0.03em;
    color: var(--p-accent);
    font-weight: 700;
    margin-bottom: 8px;
    font-family: var(--font-display);
    margin-top: 6mm;
    line-height: 1.3;}
.s1-visual{display:flex;align-items:center;justify-content:center;gap:26px;margin:70px 0 70px;opacity:.9}
.s1-visual-doc{width:70px;height:90px;border-radius:8px;border:2px solid var(--p-sheet-border);background:linear-gradient(135deg,#f4f5fb,#fff)}
.s1-visual-arrow{font-size:26px;color:var(--p-accent)}
.s1-visual img {max-width: 60%;
    margin-left: -90mm;
    position: relative;}
.s1-visual-pdf{
    width:70px;height:90px;border-radius:8px;display:flex;align-items:center;justify-content:center;
    background:linear-gradient(135deg,var(--p-accent),var(--p-accent-2));color:#fff;font-weight:700;font-family:var(--font-display);
}
.s1-validity{position:absolute;left:0mm;bottom:0mm;font-size:12px;color:var(--p-sheet-muted)}

/* Sheet 2 */
.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:24px 0 26px}
.feature-box{background:#f7f8fd;border:1px solid #eceefa;border-radius:12px;padding:16px}
.feature-box svg{color:var(--p-accent);margin-bottom:8px}
.feature-box b{display:block;font-size:14px;margin-bottom:4px}
.feature-box p{margin:0;font-size:12.5px;color:var(--p-sheet-muted);line-height:1.55}
.s-quote{
    margin: 0;
    padding: 18px 20px;
    border-left: 3px solid var(--p-accent);
    background: #f7f8fd;
    border-radius: 0 12px 12px 0;
    font-size: 14px;
    font-style: italic;
    color: #333750;
    display: flex;
    gap: 16px;
}.s-quote img {
     width: 50px;
     border-radius: 16px;
 }

/* Sheet 3 — table */
.prop-table{width:100%;border-collapse:collapse;font-size:13px;margin-top:14px}
.prop-table thead th{background:#f3f4fb;text-align:left;padding:10px 12px;font-weight:700;border-bottom:2px solid #e2e5f5}
.prop-table td{padding:10px 12px;border-bottom:1px solid #edeef7;vertical-align:top}
.prop-table th.num,.prop-table td.num{text-align:right;white-space:nowrap}
.prop-table tfoot td{font-weight:700;background:#f8f9ff}
.prop-table tfoot .total-row td{font-size:15px;background:linear-gradient(135deg,rgba(91,108,255,.08),rgba(139,92,246,.08))}

/* Sheet 4 — speed */
.speed-compare{display:flex;flex-direction:column;gap:22px;margin:20px 0 30px}
.speed-row{display:flex;align-items:center;gap:14px}
.speed-label{width:180px;font-weight:700;font-size:13px;color:#333750;flex-shrink:0}
.speed-bar-track{flex:1;height:36px;background:#f1f2f8;border-radius:8px;overflow:hidden}
.speed-bar-fill{height:100%;border-radius:8px;display:flex;align-items:center;justify-content:flex-end;padding-right:12px;color:#fff;font-weight:700;font-size:12.5px;transition:width .4s ease;white-space:nowrap}
.speed-bar-fill.slow{background:linear-gradient(90deg,#9aa2c9,#5a627a)}
.speed-bar-fill.fast{background:linear-gradient(90deg,var(--p-accent),var(--p-accent-2))}
.ratio-badge{
    display:inline-block;font-family:var(--font-display);font-size:22px;font-weight:700;color:#fff;
    background:linear-gradient(135deg,var(--p-accent),var(--p-accent-2));padding:12px 20px;border-radius:12px;margin-bottom:26px;
}
.plain-list{margin:0;padding-left:20px;font-size:13.5px;color:#333750;line-height:1.9}

/* Sheet 5 — stats */
.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:18px 0 8px}
.stat-card{background:#f7f8fd;border:1px solid #eceefa;border-radius:14px;padding:18px}
.stat-card b{display:block;font-family:var(--font-display);font-size:28px;background:linear-gradient(135deg,var(--p-accent),var(--p-accent-2));-webkit-background-clip:text;background-clip:text;color:transparent;}
.stat-card span{font-size:12.5px;color:var(--p-sheet-muted)}
.stat-card .b{font-family:var(--font-display);font-size:28px;background:linear-gradient(135deg,var(--p-accent),var(--p-accent-2));-webkit-background-clip:text;background-clip:text;color:transparent;}
.bonus-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 18px;font-size:13px;color:#333750}
.bonus-list li{display:flex;align-items:flex-start;gap:8px;line-height:1.4}
.bonus-list svg{color:var(--p-accent);flex-shrink:0;margin-top:1px}
.guarantee-box{margin-top:22px;padding:16px 18px;border-radius:12px;background:#fff7ec;border:1px solid #f3e2c2;font-size:13px;color:#7a5a1e}

/* Sheet 6 — price / contacts / qr */
.final-price-box{
    display:flex;justify-content:space-between;align-items:center;gap:20px;
    background:linear-gradient(135deg,var(--p-accent),var(--p-accent-2));color:#fff;
    border-radius:16px;padding:24px 28px;margin:18px 0 24px;
}
.fp-label{font-weight:700;font-size:14px}
.fp-sub{font-size:12px;opacity:.85;margin-top:4px}
.final-price-box .amount{font-family:var(--font-display);font-size:34px;white-space:nowrap}
.contacts-grid{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:14px}
.contact-item{display:flex;align-items:center;gap:8px;font-size:13px;color:#333750;font-weight:600;text-decoration:none}
.contact-item svg{color:var(--p-accent)}
.qr-grid{display:flex;gap:26px;margin-top:14px}
.qr-box{display:flex;flex-direction:column;align-items:center;gap:8px}
.qr-square{
    width:120px;height:120px;border-radius:12px;border:2px dashed #cfd3ea;overflow:hidden;
    display:flex;align-items:center;justify-content:center;background:#fafbff;
}
.qr-square.has-image{border-style:solid;border-color:#e2e5f5}
.qr-square img{width:100%;height:100%;object-fit:cover;display:block}
.qr-upload-hint{font-size:10.5px;color:#9aa1c4;text-align:center;padding:8px;line-height:1.4}
.qr-caption{font-size:12px;font-weight:700;color:var(--p-sheet-muted)}

.no-print{}

.mt-130px {margin-top: 130px;}

/* ---------- ADAPTIVE PANEL (не влияет на A4-документ) ---------- */
@media (max-width:1100px){
    .side-panel{
        position:fixed;top:0;left:0;height:100dvh;width:328px;max-width:86vw;flex:none;
        transform:translateX(-100%);transition:transform var(--p-t);z-index:60;
    }
    .side-panel.is-open{transform:translateX(0)}
    .panel-close-mobile{display:inline-flex}
    .panel-fab{
        display:flex;align-items:center;justify-content:center;position:fixed;left:16px;bottom:16px;
        width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,var(--p-accent),var(--p-accent-2));
        color:#fff;border:none;cursor:pointer;box-shadow:0 12px 30px rgba(91,108,255,.4);z-index:50;
    }
    .panel-backdrop{
        display:block;position:fixed;inset:0;background:rgba(8,10,18,.5);z-index:55;
        opacity:0;pointer-events:none;transition:opacity var(--p-t);
    }
    .panel-backdrop.is-open{opacity:1;pointer-events:auto}
    .doc-viewport{padding:18px 12px 50px}
    .toolbar{max-width:100%}
}
@media (max-width:560px){
    .toolbar-title span{display:none}
    .feature-row,.stats-grid,.bonus-list,.row-card-grid{grid-template-columns:1fr}
    .qr-grid{gap:16px}
}

/* ---------- PRINT / PDF ---------- */
@media print{
    @page{size:A4;margin:0}
    html,body{background:#fff !important}
    .no-print,.side-panel,.panel-fab,.panel-backdrop,.toolbar{display:none !important}
    .doc-viewport{padding:0 !important;overflow:visible !important;display:block !important}
    .zoom-wrap{width:auto !important;height:auto !important}
    .a4-stage{transform:none !important}
    .a4-sheet{
        box-shadow:none !important;margin:0 !important;
        page-break-after:always;break-after:page;
    }
    .a4-sheet:last-child{page-break-after:auto;break-after:auto}
    [contenteditable="true"]{background:none !important;box-shadow:none !important}
    .qr-square{border-style:solid}
}

/* ---- печать: принудительно выводить фоны/градиенты в PDF ---- */
html{ -webkit-print-color-adjust:exact; print-color-adjust:exact; color-adjust:exact; }
*{ -webkit-print-color-adjust:exact; print-color-adjust:exact; color-adjust:exact; }

/* ---- редактируемые ячейки таблицы прямо в документе ---- */
.prop-table td.cell-name{cursor:text}
.prop-table td .cell-input{
    width:100%;border:none;background:transparent;font:inherit;color:inherit;
    text-align:right;padding:0;
}
.prop-table td .cell-input:focus{
    outline:none;border-radius:4px;box-shadow:0 0 0 2px var(--p-accent) inset;
    background:rgba(91,108,255,.06);
}
.prop-table td .cell-input::-webkit-outer-spin-button,
.prop-table td .cell-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.prop-table td .cell-input[type=number]{-moz-appearance:textfield}

/* ---- перестановка строк в панели ---- */
.row-name-input{
    background:#0e1017;border:1px solid #262a3c;border-radius:8px;
    padding:9px 11px;color:#fff;font-size:13px;font-family:inherit;width:100%;
}
.row-name-input:focus{outline:none;border-color:var(--p-accent);box-shadow:0 0 0 3px rgba(91,108,255,.2)}
.row-card-actions{display:flex;gap:6px;flex-shrink:0}
.row-move{
    flex-shrink:0;width:30px;height:30px;border-radius:8px;border:1px solid #262a3c;
    background:#0e1017;color:var(--p-panel-muted);display:flex;align-items:center;justify-content:center;cursor:pointer;
}
.row-move:hover:not(:disabled){border-color:var(--p-accent);color:var(--p-accent)}
.row-move:disabled{opacity:.3;cursor:not-allowed}

@media print{
    .prop-table td .cell-input{box-shadow:none !important;background:transparent !important}
}