"use strict";
((typeof self !== 'undefined' ? self : this)["webpackChunkindex"] = (typeof self !== 'undefined' ? self : this)["webpackChunkindex"] || []).push([[557],{

/***/ 62557:
/***/ (function(__unused_webpack_module, __webpack_exports__, __webpack_require__) {

__webpack_require__.r(__webpack_exports__);
/*! medium-zoom 1.1.0 | MIT License | https://github.com/francoischalifour/medium-zoom */
var _extends = Object.assign || function (target) {
  for (var i = 1; i < arguments.length; i++) {
    var source = arguments[i];

    for (var key in source) {
      if (Object.prototype.hasOwnProperty.call(source, key)) {
        target[key] = source[key];
      }
    }
  }

  return target;
};

var isSupported = function isSupported(node) {
  return node.tagName === 'IMG';
};

/* eslint-disable-next-line no-prototype-builtins */
var isNodeList = function isNodeList(selector) {
  return NodeList.prototype.isPrototypeOf(selector);
};

var isNode = function isNode(selector) {
  return selector && selector.nodeType === 1;
};

var isSvg = function isSvg(image) {
  var source = image.currentSrc || image.src;
  return source.substr(-4).toLowerCase() === '.svg';
};

var getImagesFromSelector = function getImagesFromSelector(selector) {
  try {
    if (Array.isArray(selector)) {
      return selector.filter(isSupported);
    }

    if (isNodeList(selector)) {
      // Do not use spread operator or Array.from() for IE support
      return [].slice.call(selector).filter(isSupported);
    }

    if (isNode(selector)) {
      return [selector].filter(isSupported);
    }

    if (typeof selector === 'string') {
      // Do not use spread operator or Array.from() for IE support
      return [].slice.call(document.querySelectorAll(selector)).filter(isSupported);
    }

    return [];
  } catch (err) {
    throw new TypeError('The provided selector is invalid.\n' + 'Expects a CSS selector, a Node element, a NodeList or an array.\n' + 'See: https://github.com/francoischalifour/medium-zoom');
  }
};

var createOverlay = function createOverlay(background) {
  var overlay = document.createElement('div');
  overlay.classList.add('medium-zoom-overlay');
  overlay.style.background = background;

  return overlay;
};

var cloneTarget = function cloneTarget(template) {
  var _template$getBounding = template.getBoundingClientRect(),
      top = _template$getBounding.top,
      left = _template$getBounding.left,
      width = _template$getBounding.width,
      height = _template$getBounding.height;

  var clone = template.cloneNode();
  var scrollTop = window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0;
  var scrollLeft = window.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft || 0;

  clone.removeAttribute('id');
  clone.style.position = 'absolute';
  clone.style.top = top + scrollTop + 'px';
  clone.style.left = left + scrollLeft + 'px';
  clone.style.width = width + 'px';
  clone.style.height = height + 'px';
  clone.style.transform = '';

  return clone;
};

var createCustomEvent = function createCustomEvent(type, params) {
  var eventParams = _extends({
    bubbles: false,
    cancelable: false,
    detail: undefined
  }, params);

  if (typeof window.CustomEvent === 'function') {
    return new CustomEvent(type, eventParams);
  }

  var customEvent = document.createEvent('CustomEvent');
  customEvent.initCustomEvent(type, eventParams.bubbles, eventParams.cancelable, eventParams.detail);

  return customEvent;
};

var mediumZoom = function mediumZoom(selector) {
  var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

  /**
   * Ensure the compatibility with IE11 if no Promise polyfill are used.
   */
  var Promise = window.Promise || function Promise(fn) {
    function noop() {}
    fn(noop, noop);
  };

  var _handleClick = function _handleClick(event) {
    var target = event.target;


    if (target === overlay) {
      close();
      return;
    }

    if (images.indexOf(target) === -1) {
      return;
    }

    toggle({ target: target });
  };

  var _handleScroll = function _handleScroll() {
    if (isAnimating || !active.original) {
      return;
    }

    var currentScroll = window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0;

    if (Math.abs(scrollTop - currentScroll) > zoomOptions.scrollOffset) {
      setTimeout(close, 150);
    }
  };

  var _handleKeyUp = function _handleKeyUp(event) {
    var key = event.key || event.keyCode;

    // Close if escape key is pressed
    if (key === 'Escape' || key === 'Esc' || key === 27) {
      close();
    }
  };

  var update = function update() {
    var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

    var newOptions = options;

    if (options.background) {
      overlay.style.background = options.background;
    }

    if (options.container && options.container instanceof Object) {
      newOptions.container = _extends({}, zoomOptions.container, options.container);
    }

    if (options.template) {
      var template = isNode(options.template) ? options.template : document.querySelector(options.template);

      newOptions.template = template;
    }

    zoomOptions = _extends({}, zoomOptions, newOptions);

    images.forEach(function (image) {
      image.dispatchEvent(createCustomEvent('medium-zoom:update', {
        detail: { zoom: zoom }
      }));
    });

    return zoom;
  };

  var clone = function clone() {
    var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
    return mediumZoom(_extends({}, zoomOptions, options));
  };

  var attach = function attach() {
    for (var _len = arguments.length, selectors = Array(_len), _key = 0; _key < _len; _key++) {
      selectors[_key] = arguments[_key];
    }

    var newImages = selectors.reduce(function (imagesAccumulator, currentSelector) {
      return [].concat(imagesAccumulator, getImagesFromSelector(currentSelector));
    }, []);

    newImages.filter(function (newImage) {
      return images.indexOf(newImage) === -1;
    }).forEach(function (newImage) {
      images.push(newImage);
      newImage.classList.add('medium-zoom-image');
    });

    eventListeners.forEach(function (_ref) {
      var type = _ref.type,
          listener = _ref.listener,
          options = _ref.options;

      newImages.forEach(function (image) {
        image.addEventListener(type, listener, options);
      });
    });

    return zoom;
  };

  var detach = function detach() {
    for (var _len2 = arguments.length, selectors = Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
      selectors[_key2] = arguments[_key2];
    }

    if (active.zoomed) {
      close();
    }

    var imagesToDetach = selectors.length > 0 ? selectors.reduce(function (imagesAccumulator, currentSelector) {
      return [].concat(imagesAccumulator, getImagesFromSelector(currentSelector));
    }, []) : images;

    imagesToDetach.forEach(function (image) {
      image.classList.remove('medium-zoom-image');
      image.dispatchEvent(createCustomEvent('medium-zoom:detach', {
        detail: { zoom: zoom }
      }));
    });

    images = images.filter(function (image) {
      return imagesToDetach.indexOf(image) === -1;
    });

    return zoom;
  };

  var on = function on(type, listener) {
    var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};

    images.forEach(function (image) {
      image.addEventListener('medium-zoom:' + type, listener, options);
    });

    eventListeners.push({ type: 'medium-zoom:' + type, listener: listener, options: options });

    return zoom;
  };

  var off = function off(type, listener) {
    var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};

    images.forEach(function (image) {
      image.removeEventListener('medium-zoom:' + type, listener, options);
    });

    eventListeners = eventListeners.filter(function (eventListener) {
      return !(eventListener.type === 'medium-zoom:' + type && eventListener.listener.toString() === listener.toString());
    });

    return zoom;
  };

  var open = function open() {
    var _ref2 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
        target = _ref2.target;

    var _animate = function _animate() {
      var container = {
        width: document.documentElement.clientWidth,
        height: document.documentElement.clientHeight,
        left: 0,
        top: 0,
        right: 0,
        bottom: 0
      };
      var viewportWidth = void 0;
      var viewportHeight = void 0;

      if (zoomOptions.container) {
        if (zoomOptions.container instanceof Object) {
          // The container is given as an object with properties like width, height, left, top
          container = _extends({}, container, zoomOptions.container);

          // We need to adjust custom options like container.right or container.bottom
          viewportWidth = container.width - container.left - container.right - zoomOptions.margin * 2;
          viewportHeight = container.height - container.top - container.bottom - zoomOptions.margin * 2;
        } else {
          // The container is given as an element
          var zoomContainer = isNode(zoomOptions.container) ? zoomOptions.container : document.querySelector(zoomOptions.container);

          var _zoomContainer$getBou = zoomContainer.getBoundingClientRect(),
              _width = _zoomContainer$getBou.width,
              _height = _zoomContainer$getBou.height,
              _left = _zoomContainer$getBou.left,
              _top = _zoomContainer$getBou.top;

          container = _extends({}, container, {
            width: _width,
            height: _height,
            left: _left,
            top: _top
          });
        }
      }

      viewportWidth = viewportWidth || container.width - zoomOptions.margin * 2;
      viewportHeight = viewportHeight || container.height - zoomOptions.margin * 2;

      var zoomTarget = active.zoomedHd || active.original;
      var naturalWidth = isSvg(zoomTarget) ? viewportWidth : zoomTarget.naturalWidth || viewportWidth;
      var naturalHeight = isSvg(zoomTarget) ? viewportHeight : zoomTarget.naturalHeight || viewportHeight;

      var _zoomTarget$getBoundi = zoomTarget.getBoundingClientRect(),
          top = _zoomTarget$getBoundi.top,
          left = _zoomTarget$getBoundi.left,
          width = _zoomTarget$getBoundi.width,
          height = _zoomTarget$getBoundi.height;

      var scaleX = Math.min(Math.max(width, naturalWidth), viewportWidth) / width;
      var scaleY = Math.min(Math.max(height, naturalHeight), viewportHeight) / height;
      var scale = Math.min(scaleX, scaleY);
      var translateX = (-left + (viewportWidth - width) / 2 + zoomOptions.margin + container.left) / scale;
      var translateY = (-top + (viewportHeight - height) / 2 + zoomOptions.margin + container.top) / scale;
      var transform = 'scale(' + scale + ') translate3d(' + translateX + 'px, ' + translateY + 'px, 0)';

      active.zoomed.style.transform = transform;

      if (active.zoomedHd) {
        active.zoomedHd.style.transform = transform;
      }
    };

    return new Promise(function (resolve) {
      if (target && images.indexOf(target) === -1) {
        resolve(zoom);
        return;
      }

      var _handleOpenEnd = function _handleOpenEnd() {
        isAnimating = false;
        active.zoomed.removeEventListener('transitionend', _handleOpenEnd);
        active.original.dispatchEvent(createCustomEvent('medium-zoom:opened', {
          detail: { zoom: zoom }
        }));

        resolve(zoom);
      };

      if (active.zoomed) {
        resolve(zoom);
        return;
      }

      if (target) {
        // The zoom was triggered manually via a click
        active.original = target;
      } else if (images.length > 0) {
var _images = images;
        active.original = _images[0];
      } else {
        resolve(zoom);
        return;
      }

      active.original.dispatchEvent(createCustomEvent('medium-zoom:open', {
        detail: { zoom: zoom }
      }));

      scrollTop = window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0;
      isAnimating = true;
      active.zoomed = cloneTarget(active.original);

      document.body.appendChild(overlay);

      if (zoomOptions.template) {
        var template = isNode(zoomOptions.template) ? zoomOptions.template : document.querySelector(zoomOptions.template);
        active.template = document.createElement('div');
        active.template.appendChild(template.content.cloneNode(true));

        document.body.appendChild(active.template);
      }

      // If the selected <img> tag is inside a <picture> tag, set the
      // currently-applied source as the cloned `src=` attribute.
      // (as these might differ, or src= might be unset in some cases)
      if (active.original.parentElement && active.original.parentElement.tagName === 'PICTURE' && active.original.currentSrc) {
        active.zoomed.src = active.original.currentSrc;
      }

      document.body.appendChild(active.zoomed);

      window.requestAnimationFrame(function () {
        document.body.classList.add('medium-zoom--opened');
      });

      active.original.classList.add('medium-zoom-image--hidden');
      active.zoomed.classList.add('medium-zoom-image--opened');

      active.zoomed.addEventListener('click', close);
      active.zoomed.addEventListener('transitionend', _handleOpenEnd);

      if (active.original.getAttribute('data-zoom-src')) {
        active.zoomedHd = active.zoomed.cloneNode();

        // Reset the `scrset` property or the HD image won't load.
        active.zoomedHd.removeAttribute('srcset');
        active.zoomedHd.removeAttribute('sizes');
        // Remove loading attribute so the browser can load the image normally
        active.zoomedHd.removeAttribute('loading');

        active.zoomedHd.src = active.zoomed.getAttribute('data-zoom-src');

        active.zoomedHd.onerror = function () {
          clearInterval(getZoomTargetSize);
          console.warn('Unable to reach the zoom image target ' + active.zoomedHd.src);
          active.zoomedHd = null;
          _animate();
        };

        // We need to access the natural size of the full HD
        // target as fast as possible to compute the animation.
        var getZoomTargetSize = setInterval(function () {
          if ( active.zoomedHd.complete) {
            clearInterval(getZoomTargetSize);
            active.zoomedHd.classList.add('medium-zoom-image--opened');
            active.zoomedHd.addEventListener('click', close);
            document.body.appendChild(active.zoomedHd);
            _animate();
          }
        }, 10);
      } else if (active.original.hasAttribute('srcset')) {
        // If an image has a `srcset` attribuet, we don't know the dimensions of the
        // zoomed (HD) image (like when `data-zoom-src` is specified).
        // Therefore the approach is quite similar.
        active.zoomedHd = active.zoomed.cloneNode();

        // Resetting the sizes attribute tells the browser to load the
        // image best fitting the current viewport size, respecting the `srcset`.
        active.zoomedHd.removeAttribute('sizes');

        // In Firefox, the `loading` attribute needs to be set to `eager` (default
        // value) for the load event to be fired.
        active.zoomedHd.removeAttribute('loading');

        // Wait for the load event of the hd image. This will fire if the image
        // is already cached.
        var loadEventListener = active.zoomedHd.addEventListener('load', function () {
          active.zoomedHd.removeEventListener('load', loadEventListener);
          active.zoomedHd.classList.add('medium-zoom-image--opened');
          active.zoomedHd.addEventListener('click', close);
          document.body.appendChild(active.zoomedHd);
          _animate();
        });
      } else {
        _animate();
      }
    });
  };

  var close = function close() {
    return new Promise(function (resolve) {
      if (isAnimating || !active.original) {
        resolve(zoom);
        return;
      }

      var _handleCloseEnd = function _handleCloseEnd() {
        active.original.classList.remove('medium-zoom-image--hidden');
        document.body.removeChild(active.zoomed);
        if (active.zoomedHd) {
          document.body.removeChild(active.zoomedHd);
        }
        document.body.removeChild(overlay);
        active.zoomed.classList.remove('medium-zoom-image--opened');
        if (active.template) {
          document.body.removeChild(active.template);
        }

        isAnimating = false;
        active.zoomed.removeEventListener('transitionend', _handleCloseEnd);

        active.original.dispatchEvent(createCustomEvent('medium-zoom:closed', {
          detail: { zoom: zoom }
        }));

        active.original = null;
        active.zoomed = null;
        active.zoomedHd = null;
        active.template = null;

        resolve(zoom);
      };

      isAnimating = true;
      document.body.classList.remove('medium-zoom--opened');
      active.zoomed.style.transform = '';

      if (active.zoomedHd) {
        active.zoomedHd.style.transform = '';
      }

      // Fade out the template so it's not too abrupt
      if (active.template) {
        active.template.style.transition = 'opacity 150ms';
        active.template.style.opacity = 0;
      }

      active.original.dispatchEvent(createCustomEvent('medium-zoom:close', {
        detail: { zoom: zoom }
      }));

      active.zoomed.addEventListener('transitionend', _handleCloseEnd);
    });
  };

  var toggle = function toggle() {
    var _ref3 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
        target = _ref3.target;

    if (active.original) {
      return close();
    }

    return open({ target: target });
  };

  var getOptions = function getOptions() {
    return zoomOptions;
  };

  var getImages = function getImages() {
    return images;
  };

  var getZoomedImage = function getZoomedImage() {
    return active.original;
  };

  var images = [];
  var eventListeners = [];
  var isAnimating = false;
  var scrollTop = 0;
  var zoomOptions = options;
  var active = {
    original: null,
    zoomed: null,
    zoomedHd: null,
    template: null

    // If the selector is omitted, it's replaced by the options
  };if (Object.prototype.toString.call(selector) === '[object Object]') {
    zoomOptions = selector;
  } else if (selector || typeof selector === 'string' // to process empty string as a selector
  ) {
      attach(selector);
    }

  // Apply the default option values
  zoomOptions = _extends({
    margin: 0,
    background: '#fff',
    scrollOffset: 40,
    container: null,
    template: null
  }, zoomOptions);

  var overlay = createOverlay(zoomOptions.background);

  document.addEventListener('click', _handleClick);
  document.addEventListener('keyup', _handleKeyUp);
  document.addEventListener('scroll', _handleScroll);
  window.addEventListener('resize', close);

  var zoom = {
    open: open,
    close: close,
    toggle: toggle,
    update: update,
    clone: clone,
    attach: attach,
    detach: detach,
    on: on,
    off: off,
    getOptions: getOptions,
    getImages: getImages,
    getZoomedImage: getZoomedImage
  };

  return zoom;
};

function styleInject(css, ref) {
  if ( ref === void 0 ) ref = {};
  var insertAt = ref.insertAt;

  if (!css || typeof document === 'undefined') { return; }

  var head = document.head || document.getElementsByTagName('head')[0];
  var style = document.createElement('style');
  style.type = 'text/css';

  if (insertAt === 'top') {
    if (head.firstChild) {
      head.insertBefore(style, head.firstChild);
    } else {
      head.appendChild(style);
    }
  } else {
    head.appendChild(style);
  }

  if (style.styleSheet) {
    style.styleSheet.cssText = css;
  } else {
    style.appendChild(document.createTextNode(css));
  }
}

var css = ".medium-zoom-overlay{position:fixed;top:0;right:0;bottom:0;left:0;opacity:0;transition:opacity .3s;will-change:opacity}.medium-zoom--opened .medium-zoom-overlay{cursor:pointer;cursor:zoom-out;opacity:1}.medium-zoom-image{cursor:pointer;cursor:zoom-in;transition:transform .3s cubic-bezier(.2,0,.2,1)!important}.medium-zoom-image--hidden{visibility:hidden}.medium-zoom-image--opened{position:relative;cursor:pointer;cursor:zoom-out;will-change:transform}";
styleInject(css);

/* harmony default export */ __webpack_exports__["default"] = (mediumZoom);


/***/ })

}]);