/* =========================================
   МОДУЛЬ: ВИЗУАЛИЗАЦИЯ ИЗДЕЛИЯ С ЛОГОТИПОМ
========================================= */

/* Расширение панели под калькулятор */
.sbp-container {
    max-width: 1500px !important; 
}
.sbp-container.has-mockup {
    grid-template-columns: 280px 1fr 240px !important; 
}
.prod-item.selected .prod-scale-wrapper {
    max-width: 1200px !important; 
}

/* --- ОСНОВА МОКАПА --- */
.logo-mockup-wrapper {
    position: relative; 
    opacity: 0;
    visibility: hidden;
    transform: translateX(20px);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.logo-mockup-wrapper.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.lm-title {
    font-size: 14px;
    font-weight: 800;
    color: #936098;
    margin-bottom: 12px;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.lm-canvas-container {
    width: 100%;
    max-width: 240px; 
    aspect-ratio: 1 / 1;
    border-radius: 16px;
    background-color: #fdfafb;
    border: 2px solid #eeeeee;
    box-shadow: 0 10px 25px rgba(147, 96, 152, 0.15);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden; 
    transition: max-width 0.4s ease, aspect-ratio 0.4s ease;
}

/* ДИНАМИКА ДЛЯ ШАРФА: Вытягиваем в прямоугольник */
.logo-mockup-wrapper.shape-scarf .lm-canvas-container {
    max-width: 450px;
    aspect-ratio: 4 / 1; 
}

/* ДИНАМИКА ДЛЯ ПЛЕДОВ И НАБОРОВ: Широкий прямоугольник */
.logo-mockup-wrapper.shape-pled .lm-canvas-container,
.logo-mockup-wrapper.shape-nabori .lm-canvas-container {
    max-width: 450px;
    aspect-ratio: 4 / 3; 
}

/* ДИНАМИКА ДЛЯ ВАРЕЖЕК И ПЕРЧАТОК: Расширяем рамку */
.logo-mockup-wrapper.shape-wide .lm-canvas-container {
    max-width: 420px;
    aspect-ratio: 5 / 4; 
}

/* --- КНОПКИ УПРАВЛЕНИЯ МАСШТАБОМ ЛОГОТИПА --- */
.lm-scale-controls {
    position: absolute;
    top: 10px;
    left: 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    z-index: 15;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
}

.lm-canvas-container.has-logo .lm-scale-controls {
    opacity: 1;
    visibility: visible;
}

.lm-scale-btn {
    width: 26px;
    height: 26px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(2px);
    border: 1px solid #cccccc;
    color: #333333;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    transition: all 0.2s;
}

.lm-scale-btn:hover {
    background: #df1b53;
    color: #ffffff;
    border-color: #df1b53;
}

/* --- КНОПКИ КАСТОМИЗАЦИИ ДЕТАЛЕЙ (+) --- */
.lm-custom-btn {
    position: absolute;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: #df1b53;
    color: #ffffff;
    border: 2px solid #ffffff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    z-index: 10;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.8);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.lm-custom-btn svg { width: 14px; height: 14px; }
.lm-custom-btn:hover { transform: scale(1.1); background: #936098; }

.lm-btn-pompom { top: 12%; right: 28%; }
.lm-btn-cuff { bottom: 28%; right: 8%; }
.lm-btn-fringe { top: 15%; right: 5%; } 

/* Позиция кнопки отворота для широкого мокапа (Варежки/Перчатки) */
.logo-mockup-wrapper.shape-wide .lm-btn-cuff {
    bottom: 8%; right: 18%;
}

/* Умное отображение кнопок по классам */
.lm-canvas-container.show-pompom-btn .lm-btn-pompom,
.lm-canvas-container.show-cuff-btn .lm-btn-cuff,
.lm-canvas-container.show-fringe-btn .lm-btn-fringe {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

/* --- МИНИ-ПАЛИТРА ЦВЕТОВ --- */
.lm-palette-popup {
    position: absolute;
    top: 40px; 
    left: 50%;
    width: 240px; 
    height: 240px; 
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(5px);
    border-radius: 16px;
    box-shadow: 0 15px 45px rgba(0,0,0,0.25);
    border: 1px solid #eeeeee;
    z-index: 100; 
    display: flex;
    flex-direction: column;
    padding: 15px;
    opacity: 0;
    visibility: hidden;
    transform: translate(-50%, 20px);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.lm-palette-popup.active {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, 0);
}

.lm-palette-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    font-size: 13px;
    font-weight: 700;
    color: #333333;
}

.lm-palette-close {
    background: none; border: none; font-size: 20px; color: #888888; cursor: pointer;
}
.lm-palette-close:hover { color: #df1b53; }

.lm-palette-grid {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
    overflow-y: auto;
    padding-bottom: 10px;
}

.lm-palette-grid::-webkit-scrollbar { width: 4px; }
.lm-palette-grid::-webkit-scrollbar-thumb { background: #dddddd; border-radius: 4px; }

.lm-palette-swatch {
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    background-size: cover;
    background-position: center;
    transition: transform 0.15s;
}
.lm-palette-swatch:hover { transform: scale(1.1); border-color: #936098; }

.lm-palette-reset {
    background: #f5f5f5; color: #555555; border: 1px solid #dddddd;
    padding: 8px; border-radius: 6px; font-size: 11px; font-weight: 600;
    cursor: pointer; margin-top: 5px; transition: 0.2s;
}
.lm-palette-reset:hover { background: #eeeeee; color: #df1b53; }

/* --- СЛОИ ИЗДЕЛИЯ --- */
.lm-mask-container {
    position: absolute;
    width: 100%; height: 100%; top: 0; left: 0;
    -webkit-mask-size: 145%; -webkit-mask-repeat: no-repeat; -webkit-mask-position: center center;
    mask-size: 145%; mask-repeat: no-repeat; mask-position: center center;
    transition: -webkit-mask-image 0.4s ease, mask-image 0.4s ease, mask-size 0.4s ease;
}

/* ДИНАМИКА ДЛЯ ШАРФА, ПЛЕДОВ, НАБОРОВ */
.logo-mockup-wrapper.shape-scarf .lm-mask-container,
.logo-mockup-wrapper.shape-pled .lm-mask-container,
.logo-mockup-wrapper.shape-nabori .lm-mask-container {
    -webkit-mask-size: 98%;
    mask-size: 98%;
}

/* ДИНАМИКА ДЛЯ ВАРЕЖЕК/ПЕРЧАТОК: Вписываем целиком без обрезки по высоте */
.logo-mockup-wrapper.shape-wide .lm-mask-container {
    -webkit-mask-size: 95%;
    mask-size: 95%;
    -webkit-mask-position: center;
    mask-position: center;
}

.lm-yarn-bg {
    position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    background-color: var(--yarn-color, #cccccc);
    z-index: 1; transition: background-color 0.4s ease;
}

.lm-part-layer {
    position: absolute;
    z-index: 2; 
    opacity: 0; 
    transition: background-color 0.4s ease, opacity 0.3s ease;
}

/* Геометрия частей */
.lm-pompom-layer {
    top: 0; left: 30%; width: 40%; height: 26%;
    border-radius: 50%; 
}

.lm-cuff-layer {
    bottom: 0; left: 0; width: 100%; height: calc(35% - 10px);
}

/* Адаптация высоты отворота (резинки) для Варежек и Перчаток */
.logo-mockup-wrapper.shape-wide .lm-cuff-layer {
    bottom: 0;
    height: calc(27% - 15px); 
}

/* Бахрома слева и справа */
.lm-fringe-layer-left { top: 0; left: 0; width: 6%; height: 100%; }
.lm-fringe-layer-right { top: 0; right: 0; width: 6%; height: 100%; }

/* Логотипы */
.lm-logo-layer {
    position: absolute; top: 50%; left: 50%;
    width: 90px; height: 90px; margin-top: -45px; margin-left: -45px; 
    background-size: contain; background-position: center; background-repeat: no-repeat;
    z-index: 3; mix-blend-mode: normal; opacity: 0.95; 
    image-rendering: pixelated; filter: drop-shadow(0px 1px 2px rgba(0,0,0,0.3)); 
    cursor: grab; touch-action: none; opacity: 0; pointer-events: none;
    transition: opacity 0.4s ease, width 0.4s ease, height 0.4s ease, margin 0.4s ease;
}

/* ДИНАМИКА ДЛЯ ШАРФА: Уменьшаем логотип */
.logo-mockup-wrapper.shape-scarf .lm-logo-layer {
    width: 60px; height: 60px; margin-top: -30px; margin-left: -30px;
}

.lm-logo-layer.mirror { display: none; pointer-events: none; }

.lm-logo-layer.cuff-logo {
    top: 80%; 
    width: 60px; height: 60px; margin-top: -30px; margin-left: -30px;
}

.logo-mockup-wrapper.dark-yarn .lm-logo-layer {
    width: 125px; height: 125px; margin-top: -62px; margin-left: -62px;
    filter: brightness(0) invert(1) drop-shadow(0px 2px 4px rgba(0,0,0,0.5));
}

.logo-mockup-wrapper.shape-scarf.dark-yarn .lm-logo-layer {
    width: 80px; height: 80px; margin-top: -40px; margin-left: -40px;
}

.logo-mockup-wrapper.dark-yarn .lm-logo-layer.cuff-logo {
    width: 80px; height: 80px; margin-top: -40px; margin-left: -40px;
}

.lm-logo-layer.show { opacity: 0.95; pointer-events: auto; }
.lm-logo-layer.dragging { cursor: grabbing; filter: drop-shadow(0px 5px 8px rgba(0,0,0,0.6)); z-index: 4; }

/* Текстура вязки */
.lm-knit-texture {
    position: absolute; top: 0; left: 0; right: 0; bottom: 0; z-index: 5;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="20" height="14" viewBox="0 0 20 14"><path d="M10,14 C15,9 20,2 20,0 C15,6 10,14 10,14 C5,9 0,2 0,0 C5,6 10,14 10,14 Z" fill="rgba(0,0,0,0.1)" stroke="rgba(0,0,0,0.35)" stroke-width="1"/><path d="M10,14 C15,9 20,2 20,0" fill="none" stroke="rgba(255,255,255,0.4)" stroke-width="1.5"/></svg>');
    background-size: 3px 4px; pointer-events: none; mix-blend-mode: hard-light; opacity: 0.8; 
}

/* 3D Тени */
.lm-3d-shading {
    position: absolute; top: 0; left: 0; right: 0; bottom: 0; z-index: 6;
    background: radial-gradient(circle at 35% 25%, rgba(255,255,255,0.4) 0%, transparent 50%, rgba(0,0,0,0.7) 100%);
    mix-blend-mode: overlay; pointer-events: none;
}

.lm-footer-text {
    font-size: 11px; color: #888888; margin-top: 12px; text-align: center; line-height: 1.4;
}