/* --- СТИЛИ КАЛЬКУЛЯТОРА PRO (Calculator Specific) --- */
:root { 
    --calc-primary: #2c3e50; 
    --calc-accent: #ff9f43; 
    --calc-bg: #f8f9fa; 
    --calc-radius: 16px;
    --stamp-color: #111111;
}
.calc-wrapper {
    font-family: 'Nunito', sans-serif;
    text-align: left; 
}
.main-layout { display: flex; gap: 20px; align-items: flex-start; }

.configurator { 
    flex: 1.2; background: #fff; padding: 25px; 
    border-radius: var(--calc-radius); box-shadow: 0 10px 30px rgba(0,0,0,0.05); 
    display: flex; flex-direction: column;
    position: relative; z-index: 5;
}
.preview-side { 
    flex: 0.8; display: flex; flex-direction: column; gap: 15px; 
    position: sticky; top: 20px; 
}

.canvas-container { 
    position: relative; background: #ffffff; 
    border: 2px dashed #e2e8f0; border-radius: 12px; 
    overflow: hidden; margin-bottom: 20px; 
    display: flex; justify-content: center; align-items: center; 
    min-height: 300px; touch-action: none;
}
#main-canvas { max-width: 100%; height: auto; display: block; cursor: crosshair; }
.canvas-placeholder { position: absolute; color: #a0aec0; text-align: center; font-size: 14px; pointer-events: none; padding: 20px; line-height: 1.5; }

.btn-upload-preview { 
    width: 100%; background: var(--calc-primary); color: white; 
    padding: 16px; border-radius: 12px; border: none; 
    font-weight: 700; cursor: pointer; margin-bottom: 25px; 
    transition: 0.2s; font-size: 15px; display: flex; 
    align-items: center; justify-content: center; gap: 8px; font-family: inherit;
}
.btn-upload-preview:hover { background: #34495e; }

.slider-container { margin-bottom: 25px; background: #f7fafc; padding: 15px; border-radius: 12px; border: 1px solid #edf2f7; }
.slider-label { font-size: 13px; font-weight: 700; color: #4a5568; display: flex; justify-content: space-between; margin-bottom: 10px; }
input[type=range] { width: 100%; cursor: pointer; accent-color: var(--calc-accent); height: 6px; }

.color-options { display: grid; grid-template-columns: repeat(auto-fill, minmax(50px, 1fr)); gap: 10px; margin-bottom: 25px; }
.color-wrapper { display: flex; flex-direction: column; align-items: center; cursor: pointer; }
.color-btn { width: 40px; height: 40px; border-radius: 50%; border: 2px solid #fff; box-shadow: 0 2px 6px rgba(0,0,0,0.15); transition: 0.2s; }
.color-btn.active { transform: scale(1.1); border-color: var(--calc-accent); box-shadow: 0 0 0 2px var(--calc-accent); }
.color-name { font-size: 11px; color: #718096; margin-top: 6px; text-align: center; font-weight: 600; }

.mockup-item { background: #fff; border-radius: 20px; padding: 10px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); text-align: center; cursor: zoom-in; overflow: hidden; transition: 0.2s; border: 1px solid #f0f0f0;}
.mockup-item:hover { transform: translateY(-2px); }
.mockup-item span { font-size: 12px; font-weight: 700; color: #a0aec0; display: block; margin-bottom: 8px; text-transform: uppercase; }
.bag-container { width: 100%; height: 200px; border-radius: 14px; display: flex; justify-content: center; align-items: center; position: relative; overflow: hidden; background-size: cover; background-position: center; pointer-events: none; }
.brown-bag { background-image: url('https://i.pinimg.com/736x/7f/38/75/7f3875f6f0b9ffc7f2189a59d72923dc.jpg'); }
.white-bag { background-color: #fdfdfd; background-image: url('https://www.transparenttextures.com/patterns/paper-fibers.png'); border: 1px solid #eee; }
.stamp-wrapper { width: 75%; height: 65%; display: none; background-color: var(--stamp-color); -webkit-mask-size: contain; mask-size: contain; -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; -webkit-mask-position: center; mask-position: center; mix-blend-mode: multiply; filter: contrast(1.1); opacity: 0.96; }

.controls-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin-bottom: 20px; }
.input-group label { display: block; font-size: 12px; font-weight: 700; margin-bottom: 6px; color: #718096; text-transform: uppercase; }
.input-group input { width: 100%; padding: 12px; border: 2px solid #edf2f7; border-radius: 12px; box-sizing: border-box; font-size: 18px; font-weight: bold; color: var(--calc-primary); font-family: inherit;}

.result-banner { background: linear-gradient(135deg, var(--calc-primary), #34495e); color: white; padding: 20px; border-radius: 16px; text-align: center; margin-bottom: 25px; box-shadow: 0 4px 15px rgba(44, 62, 80, 0.3); }
.result-banner #dim-label { opacity: 0.9; font-size: 14px; margin-bottom: 5px; }
.result-banner .price { font-size: 32px; font-weight: 800; color: #f1c40f; }

.price-table-wrapper { margin-bottom: 25px; overflow-x: auto; max-height: 250px; border: 1px solid #edf2f7; border-radius: 12px; -webkit-overflow-scrolling: touch; }
table { width: 100%; border-collapse: collapse; font-size: 13px; min-width: 300px; }
th { position: sticky; top: 0; background: #f7fafc; text-align: left; padding: 12px 15px; color: #718096; border-bottom: 2px solid #edf2f7; z-index: 2; font-weight: 700; }
td { padding: 12px 15px; border-bottom: 1px solid #edf2f7; }
.clickable-row { cursor: pointer; border-left: 4px solid transparent; }
.clickable-row:hover { background: #f9f9f9; }
.active-row { background: #fffaf0; border-left-color: var(--calc-accent); color: var(--calc-primary); font-weight: bold; }

/* === БЛОК ДОСТАВКИ (FIXED CLICK) === */
.delivery-select-box { 
    background: #f8f9fa; 
    border: 1px solid #eee; 
    border-radius: 14px; 
    padding: 15px; 
    margin-bottom: 25px; 
    border: 1px solid #edf2f7; 
}
.delivery-select-box h3 { font-size: 14px; margin-bottom: 10px; color: #333; margin-top: 0; }

.del-options-grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(90px, 1fr)); 
    gap: 8px; 
}

/* КОНТЕЙНЕР ОПЦИИ */
.del-opt { 
    position: relative; 
    cursor: pointer; 
    display: block; 
    user-select: none;
    min-height: 70px;
}

/* ИНПУТ НА ВСЮ КАРТОЧКУ (КЛИКАБЕЛЬНОСТЬ 100%) */
.del-opt input { 
    position: absolute; 
    top: 0; 
    left: 0;
    width: 100%; 
    height: 100%; 
    opacity: 0; 
    cursor: pointer;
    z-index: 10;
    margin: 0;
}

/* ВНЕШНИЙ ВИД КАРТОЧКИ */
.del-card-compact {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: #ffffff; 
    border: 2px solid #edf2f7;
    border-radius: 10px;
    padding: 10px 5px;
    text-align: center;
    height: 100%;
    transition: all 0.2s ease-in-out;
    position: relative;
    z-index: 1;
}

.del-card-compact .del-name { font-weight: 800; font-size: 13px; color: #4a5568; line-height: 1.2; }
.del-card-compact .del-time { font-size: 10px; color: #a0aec0; margin: 3px 0; }
.del-card-compact .del-cost { font-size: 11px; font-weight: 700; color: var(--calc-primary); background: #edf2f7; padding: 2px 6px; border-radius: 4px; }
.del-card-compact .del-cost.free { color: #2e7d32; background: #e8f5e9; }

/* ЭФФЕКТЫ */
.del-opt:hover .del-card-compact { border-color: #ffe0b2; transform: translateY(-2px); }

/* ВЫБРАННОЕ СОСТОЯНИЕ (Через соседний селектор +) */
.del-opt input:checked + .del-card-compact { 
    border-color: var(--calc-accent) !important; 
    background: #fff8e1; 
    box-shadow: 0 4px 10px rgba(255, 159, 67, 0.2);
}
.del-opt input:checked + .del-card-compact .del-name { color: #e67e22; }
.del-opt input:checked + .del-card-compact .del-cost { background: #ffe0b2; color: #d35400; }

.file-upload-area { background: #f8f9fa; border: 2px dashed #cbd5e0; padding: 20px; border-radius: 12px; text-align: center; margin-bottom: 10px; cursor: pointer; transition: 0.2s;}
.file-upload-area:hover { background: #edf2f7; }
.file-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.file-item { display: flex; justify-content: space-between; align-items: center; background: #fff; border: 1px solid #edf2f7; padding: 10px 15px; border-radius: 10px; font-size: 13px; }
.remove-file { color: #fc8181; font-weight: bold; padding: 5px; margin-left: 10px; cursor: pointer; }
.btn-submit { width: 100%; background: var(--calc-accent); color: white; padding: 18px; border-radius: 14px; border: none; font-weight: 800; cursor: pointer; font-size: 18px; box-shadow: 0 4px 15px rgba(255, 145, 77, 0.4); font-family: inherit; transition: 0.2s;}
.btn-submit:hover { background: #e67e22; transform: translateY(-2px);}
.btn-submit:disabled { background: #ccc; cursor: not-allowed; transform: none; box-shadow: none;}

#modal-overlay { display: none; position: fixed; top:0; left:0; width:100%; height:100%; background: rgba(0,0,0,0.95); z-index: 9999; justify-content: center; align-items: center; cursor: zoom-out; backdrop-filter: blur(5px); }
.modal-content { width: 90%; max-width: 500px; background: white; border-radius: 25px; overflow: hidden; box-shadow: 0 20px 50px rgba(0,0,0,0.5); display: flex; flex-direction: column; }
.modal-content .bag-container { width: 100%; aspect-ratio: 1/1; height: auto; border-radius: 0; pointer-events: none; }
.modal-content .stamp-wrapper { display: block !important; }
.modal-disclaimer { padding: 20px; background: #fff; text-align: center; font-size: 13px; color: #7f8c8d; border-top: 1px solid #eee; line-height: 1.5; }
.modal-close { position: absolute; top: 20px; right: 20px; color: white; font-size: 30px; font-weight: bold; cursor: pointer; z-index: 10001; text-shadow: 0 2px 5px rgba(0,0,0,0.5); }

.mobile-preview-container { display: none; gap: 10px; margin-bottom: 25px; }

@media (max-width: 850px) {
    .main-layout { flex-direction: column; gap: 10px; }
    .preview-side { display: none; }
    .configurator .canvas-container { order: 1; }
    .configurator .btn-upload-preview { order: 2; }
    .configurator .slider-container { order: 3; }
    .configurator .color-options { order: 4; }
    .mobile-preview-container { display: grid; grid-template-columns: 1fr 1fr; order: 5; margin-top: 10px; }
    .bag-container { height: 140px; }
    .configurator .controls-grid { order: 6; }
    .configurator .result-banner { order: 7; }
    .configurator .price-table-wrapper { order: 8; }
    .configurator .delivery-select-box { order: 9; }
    .configurator form { order: 10; }
    .configurator { padding: 15px; }
}