body, html { margin: 0; padding: 0; background-color: #09090b; color: #fafafa; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; overflow-x: hidden; }
a { color: #e4e4e7; text-decoration: none; transition: all 0.2s ease; }
a:hover { opacity: 0.85; }
.hardLayout { display: flex; min-height: 100vh; flex-direction: row; }
.hardSidebar { width: 280px; background-color: #18181b; border-right: 2px solid #27272a; position: fixed; top: 0; bottom: 0; left: 0; overflow-y: auto; padding: 30px 20px; box-sizing: border-box; z-index: 100; }
.hardContent { flex: 1; margin-left: 280px; padding: 35px; box-sizing: border-box; }
.hardHeader { background-color: #18181b; border-bottom: 2px solid #27272a; position: relative; z-index: 1000; }
.hardNavWrap { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 0 20px; height: 70px; }
.hardLogo img { height: 42px; max-width: 160px; object-fit: contain; vertical-align: middle; }
.hardNavMenu { display: flex; list-style: none; margin: 0; padding: 0; align-items: center; }
.hardNavMenu li { margin: 0 8px; }
.hardNavMenu li a { color: #fafafa; font-size: 15px; font-weight: 600; padding: 8px 14px; border-radius: 0px; }
.hardNavMenu li a:hover, .hardNavMenu li.hardActive a { color: #ffffff; background: #e4e4e7; }
.hardSideNav { list-style: none; padding: 0; margin: 30px 0; }
.hardSideNav li { margin-bottom: 12px; }
.hardSideNav a { display: block; padding: 10px 15px; background: #09090b; border: 1px solid #27272a; border-radius: 0px; color: #fafafa; font-weight: 600; font-size: 14px; }
.hardSideNav a:hover, .hardSideNav a.hardActive { background: #e4e4e7; color: #ffffff; }
.hardContainer { max-width: 1200px; margin: 25px auto; padding: 0 20px; }
.hardSectionTitle { font-size: 20px; color: #e4e4e7; font-weight: 700; margin: 35px 0 20px 0; padding-left: 10px; border-left: 4px solid #e4e4e7; }
.hardHeroDual { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-bottom: 30px; }
.hardHeroTriple { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 30px; }
.hardHeroCard { background: #18181b; border: 1px solid #27272a; border-radius: 0px; padding: 20px; display: flex; align-items: center; gap: 20px; box-shadow: 3px 3px 0px #3f3f46; }
.hardHeroImg { width: 80px; height: 80px; object-fit: contain; border-radius: 0px; background: #09090b; flex-shrink: 0; }
.hardGridFour { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 30px; }
.hardGridSix { display: grid; grid-template-columns: repeat(6, 1fr); gap: 15px; margin-bottom: 30px; }
.hardCard { background: #18181b; border: 1px solid #27272a; border-radius: 0px; padding: 15px; text-align: center; display: flex; flex-direction: column; justify-content: space-between; box-shadow: 3px 3px 0px #3f3f46; transition: transform 0.2s; }
.hardCard:hover { transform: translateY(-4px); }
.hardCardImg { width: 65px; height: 65px; object-fit: contain; margin: 0 auto 10px auto; }
.hardCardTitle { color: #fafafa; font-size: 14px; font-weight: 600; margin-bottom: 8px; }
.hardCardPrice { color: #fbbf24; font-size: 16px; font-weight: 700; margin-bottom: 12px; }
.hardCardBtn { display: block; background: #e4e4e7; color: #ffffff !important; padding: 8px 0; border-radius: 0px; font-weight: 700; font-size: 13px; text-align: center; }
.hardTableWrap { background: #18181b; border: 1px solid #27272a; border-radius: 0px; padding: 20px; margin-bottom: 40px; box-shadow: 3px 3px 0px #3f3f46; }
.hardTable { width: 100%; border-collapse: collapse; }
.hardTable th { text-align: left; padding: 12px 15px; color: #71717a; border-bottom: 1px solid #27272a; font-size: 13px; background: #09090b; }
.hardTable td { padding: 14px 15px; border-bottom: 1px solid #27272a; color: #fafafa; font-size: 14px; vertical-align: middle; }
.hardBtnSmall { padding: 6px 14px; background: #e4e4e7; color: #ffffff !important; border-radius: 0px; font-size: 12px; font-weight: 700; display: inline-block; }
.hardDetailBox { background: #18181b; border: 1px solid #27272a; border-radius: 0px; padding: 35px; display: flex; gap: 35px; flex-wrap: wrap; margin-bottom: 30px; box-shadow: 3px 3px 0px #3f3f46; }
.hardDetailImgBox { flex: 1; min-width: 260px; max-width: 400px; text-align: center; background: #09090b; border: 1px solid #27272a; padding: 20px; border-radius: 0px; }
.hardDetailImgBox img { max-width: 100%; max-height: 350px; object-fit: contain; }
.hardDetailInfo { flex: 1.5; min-width: 300px; }
.hardCommonBox { max-width: 500px; margin: 50px auto; background: #18181b; border: 1px solid #27272a; padding: 35px; text-align: center; border-radius: 0px; box-shadow: 3px 3px 0px #3f3f46; }
.hardInput { width: 100%; box-sizing: border-box; background: #09090b; border: 1px solid #27272a; color: #fafafa; padding: 12px 15px; border-radius: 0px; outline: none; margin-bottom: 20px; }
.hardFooter { background: #18181b; border-top: 1px solid #27272a; padding: 35px 20px; text-align: center; }
.hardFooterLinks a { color: #71717a; margin: 0 12px; font-size: 14px; }
.hardFooterLinks span { color: #27272a; }
.hardCopyright { color: #71717a; font-size: 13px; margin-top: 15px; }
* { min-width: 0; }
img { max-width: 100%; height: auto; }
[style*="nowrap"], div[class*="Title"], p[class*="Title"], a[class*="Title"] { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
[style*="display: grid"], div[class*="Grid"] { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)) !important; }
@media (max-width: 992px) { .hardGridFour { grid-template-columns: repeat(2, 1fr); } .hardGridSix { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 768px) {
    .hardNavMenu { display: none; }
    .hardHeroDual, .hardHeroTriple { grid-template-columns: 1fr; }
    .hardGridSix { grid-template-columns: repeat(2, 1fr); }
    .hardLayout { flex-direction: column !important; }
    .hardSidebar { position: relative !important; width: 100% !important; height: auto !important; border-right: none !important; border-bottom: 1px solid #27272a !important; padding: 20px !important; }
    .hardContent { margin: 0 !important; padding: 20px !important; }
    .hardSideNav { display: flex !important; flex-wrap: wrap !important; gap: 8px !important; margin: 15px 0 0 0 !important; }
    .hardSideNav li { margin: 0 !important; flex: 1 !important; min-width: 80px !important; text-align: center !important; }
    body > * div[style*="display: flex"], div[class*="Wrap"] > div[style*="display: flex"] { flex-direction: column !important; }
    [style*="display: grid"], div[class*="Grid"] { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 8px !important; }
}
@media (max-width: 420px) { [style*="display: grid"], div[class*="Grid"] { grid-template-columns: repeat(1, minmax(0, 1fr)) !important; } }