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.tx_11_gray{font-size:11px;color:#999999;}
.tx12_white{font-size:12px;color:#FFFFFF;}
.tx12B_white{font-size:12px;font-weight:bold;color:#FFFFFF;}
.tx12_gray{font-size:12px;color:#999999;}
.tx12_gray_space{font-size:12px;line-height:16px;color:#999999;}
.tx12_black{font-size:12px;color:#000000;letter-spacing:1pt;}
.13black{font-size:13px;color:#000000;}
.13gray{font-size:13px;color:#666666;}
.14gray{font-size:14px;color:#666666;}
.14balack{font-size:14px;color:#000000;}
.14black_space{font-size:14px;line-height:17px;color:#000000;}
.12black_space{font-size:12px;line-height:17px;color:#000000;}
.12red{font-size:12px;color:#FF0000;}
.12Bred{font-size:12px;font-weight:bold;color:#CC3300;}
.14red{font-size:14px;color:#FF0000;}
.16red{font-size:16px;color:#FF0000;}
.12darkgray{font-size:12px;color:#666666;}
.14B_black{font-size:14px;font-weight:bold;color:#000000;}
.18blue{font-size:18px;color:#0066CC;}
.11black{font-size:11px;color:#000000;}
.12min{font-family:"ＭＳ Ｐ明朝", "細明朝体";font-size:14px;color:#333333;line-height:200%;letter-spacing:3px;}
.12Bmin{font-family:"ＭＳ Ｐ明朝", "細明朝体";font-size:14px;font-weight:bold;color:#333333;letter-spacing:3px;}
.14blue{font-size:14px;color:#0000FF;}
.16gray{font-size:16px;color:#999999;}
.16gray_space{font-size:16px;line-height:22px;color:#666666;}
.16blue{font-size:16px;color:#2492FF;line-height:24px;letter-spacing:1px;}
.12blue{font-size:12px;color:#0000FF;}
.12skyblue{font-size:12px;color:#0099CC;}
.12Bdarkred{font-size:12px;font-weight:bold;color:#FF3333;}
.12gray_space{font-size:12px;line-height:20px;color:#999999;}
.13gray_space{font-size:13px;line-height:20px;color:#666666;}
.14black_space{;}
.14black_space2{font-size:14px;line-height:24px;color:#000000;}
.14gray_space{font-size:14px;line-height:24px;color:#333333;}
.10gray{font-size:10px;color:#999999;}
.14grayred{font-size:14px;color:#FF5B5B;}
.14yellow{font-size:14px;color:#FF6600;}
.13gray_space{;}
.13Bblack{font-size:13px;font-weight:bold;color:#000000;}
.11blue{font-size:11px;color:#0099CC;}
.18gray{font-size:18px;color:#666666;}
.18Bgray{font-size:18px;color:#666666;font-weight:bold;}
.18black{font-size:18px;color:#000000;}
.18red{font-size:18px;color:#FF0000;}
.14grayblue{font-size:14px;color:#0099CC;}
.14blue2{font-size:14px;color:#0066CC;font-weight:bold;}
.12Bred{;}
.12Bblue{font-size:12px;font-weight:bold;color:#0000FF;}
.12Byellow{font-size:12px;font-weight:bold;color:#FFCC00;}
.15darkgray{font-size:15px;color:#666666;}
.12black_sspace{font-size:12px;line-height:200%;color:#000000;letter-spacing:1pt;}
.16gray_sspace{font-size:16px;line-height:180%;color:#666666;letter-spacing:1px;}
.12black_sspace2{font-size:12px;color:#000000;line-height:17px;}
.17blue{font-size:17px;color:#2492FF;text-align:center;}
.18blue2{font-size:18px;color:#2492FF;text-align:center;}
.13darkgray{font-size:13px;color:#666666;}
.14darkgray{font-size:14px;color:#666666;line-height:120%;}
.14Bblue{font-size:14px;font-weight:bold;color:#0000FF;}
.14blue3{font-size:14px;color:#0066CC;}
.12gray_sspace2{font-size:12px;color:#666666;letter-spacing:1px;line-height:160%;}
.12gray_space2{font-size:12px;line-height:115%;color:#999999;}
.18Bblue{font-size:18px;font-weight:bold;color:#0066CC;}
.16Bwhite{font-size:16px;font-weight:bold;color:#FFFFFF;}
.12_linespace{font-size:12px;line-height:22px;color:#666666;}
.14_text_space{letter-spacing:4px;font-size:14px;}
.14_text_space2{font-size:14px;letter-spacing:2px;}
.14_line_space{line-height:15px;}
.back1{background-image:url(img/engine2/iridium_2.jpg);background-repeat:no-repeat;background-position:right center;}