* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            background-color: #0a0c0e;
            font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
            line-height: 1.5;
            color: #e0dcd3;
        }

        .blackGoldResponsiveWrapper {
            width: 100%;
            margin: 0 auto;
            background-color: #0f1215;
            box-shadow: 0 0 60px rgba(0,0,0,0.9);
            border-left: 0px solid #3f351f;
            border-right: 1px solid #3f351f;
        }

        .goldenNavigationEnhanced {
            display: flex;
            align-items: center;
            justify-content: space-between;
            background: #0b0d0a;
            border-bottom: 2px solid #c9a13b;
            padding: 0.6rem 1rem;
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(8px);
            background-color: rgba(10, 12, 14, 0.96);
            flex-wrap: wrap;
        }

        .navBrandGold {
            color: #e4c580;
            font-weight: 800;
            font-size: 1.3rem;
            letter-spacing: 1px;
            white-space: nowrap;
            text-shadow: 0 0 8px #c9a13b80;
        }

        .navItemsContainer {
            display: flex;
            gap: 1.5rem;
            align-items: center;
        }

        .navItemGoldLuxury {
            color: #cfb990;
            text-decoration: none;
            font-weight: 600;
            font-size: 0.95rem;
            letter-spacing: 0.5px;
            padding: 0.2rem 0;
            border-bottom: 2px solid transparent;
            transition: 0.2s;
            white-space: nowrap;
        }

        .navItemGoldLuxury:hover {
            border-bottom-color: #c9a13b;
            color: #e9cf8b;
        }

        .mobileMenuToggle {
            display: none;
            background: transparent;
            border: 1px solid #c9a13b;
            color: #e4c580;
            font-size: 1.8rem;
            width: 44px;
            height: 44px;
            line-height: 42px;
            text-align: center;
            cursor: pointer;
            border-radius: 4px;
            user-select: none;
        }

        @media (max-width: 640px) {
            .goldenNavigationEnhanced {
                padding: 0.5rem 1rem;
            }

            .mobileMenuToggle {
                display: block;
            }

            .navItemsContainer {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 0.8rem;
                padding: 1rem 0 0.8rem 0;
                margin-top: 0.5rem;
                border-top: 1px solid #3f351f;
            }

            .navItemsContainer.showMobileMenu {
                display: flex;
            }

            .navItemGoldLuxury {
                width: 100%;
                text-align: center;
                padding: 0.6rem;
                font-size: 1.1rem;
                border-bottom: 1px solid #2f2a1b;
            }

            .navItemGoldLuxury:last-child {
                border-bottom: none;
            }
        }

        .heroWithBackgroundImage {
            background: linear-gradient( rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.5) ), url('../image/top.jpg') center/cover no-repeat;
            padding: 4rem 2rem 5rem 2rem;
            text-align: center;
            border-bottom: 4px solid #c9a13b;
            position: relative;
        }

        .heroWithBackgroundImage h1 {
            font-size: clamp(2.8rem, 12vw, 5rem);
            font-weight: 800;
            color: #e7cb8b;
            text-shadow: 0 4px 15px #000000, 0 0 20px #c9a13b80;
            letter-spacing: 4px;
            margin-bottom: 0.5rem;
        }

        .heroWithBackgroundImage p {
            font-size: clamp(1.2rem, 5vw, 2rem);
            color: #f0dbb0;
            border-top: 2px solid #c9a13b;
            display: inline-block;
            padding-top: 1.2rem;
            margin-top: 1rem;
            text-shadow: 0 2px 8px #000000;
            font-weight: 500;
            letter-spacing: 1px;
        }

        .responsiveSectionContainer {
            padding: 3rem 5%;
            border-bottom: 1px solid #2f2a1b;
        }

        @media (min-width: 900px) {
            .responsiveSectionContainer {
                padding: 4rem 8%;
            }
        }

        .sectionHeadingGoldLuxury {
            font-size: clamp(1.8rem, 5vw, 2.8rem);
            font-weight: 700;
            color: #dbbd70;
            margin-bottom: 2.5rem;
            position: relative;
            padding-left: 1rem;
        }

        .sectionHeadingGoldLuxury::before {
            content: '';
            position: absolute;
            left: 0;
            bottom: -10px;
            width: 80px;
            height: 5px;
            background: linear-gradient(90deg, #c9a13b, #7d6429);
        }

        .aboutTwoColumnLayout {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }

        @media (min-width: 700px) {
            .aboutTwoColumnLayout {
                flex-direction: row;
                align-items: center;
            }
        }

        .aboutTextGoldPremium {
            flex: 1;
            background-color: #0d0d0b;
            padding: 1.8rem;
            border-left: 0px solid #c9a13b;
            color: #d6cbaf;
            font-size: 1.1rem;
            line-height: 1.8;
            box-shadow: 0 10px 25px rgba(0,0,0,0.6);
        }

        .aboutImageGoldSide {
            flex: 1;
           
            background: #2a261a;
            border: 3px solid #b38f38;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            box-shadow: 0 15px 30px #00000099;
        }

        .aboutImageGoldSide img {
            width: 100%;
           
            object-fit: cover;
            display: block;
            filter: brightness(0.9) contrast(1.2);
        }

        .productGridEightItems {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
        }

        @media (min-width: 640px) {
            .productGridEightItems {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1000px) {
            .productGridEightItems {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        .productCardGoldBlack {
            background: #111417;
            border: 1px solid #464021;
            transition: 0.2s;
            box-shadow: 0 15px 25px -10px #000000cc;
        }

        .productCardGoldBlack:hover {
            border-color: #c9a13b;
            transform: translateY(-5px);
        }

        .productImageContainer {
            width: 100%;
            height: 200px;
            background: #1e1f1a;
            border-bottom: 3px solid #7b6433;
            overflow: hidden;
        }

        .productImageContainer img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
            transition: transform 0.3s ease;
        }

        .productCardGoldBlack:hover .productImageContainer img {
            transform: scale(1.05);
        }

        .productInfoContent {
            padding: 1.3rem 1.2rem 1.8rem;
        }

        .productInfoContent h3 {
            font-size: 1.5rem;
            color: #e4c67c;
        }

        .productInfoContent p {
            color: #a7a08b;
            margin: 0.4rem 0 0.8rem;
        }

        .goldTagLuxuryClass {
            border: 1px solid #b6902f;
            color: #e3bc6b;
            padding: 0.2rem 1.2rem;
            font-size: 0.75rem;
            display: inline-block;
            text-transform: uppercase;
        }

        .caseGridSixItems {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
        }

        @media (min-width: 700px) {
            .caseGridSixItems {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1100px) {
            .caseGridSixItems {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        .caseItemGoldBlack {
            background: #0e0f10;
            border: 1px solid #3d3822;
            transition: 0.2s;
        }

        .caseItemGoldBlack:hover {
            border-color: #c9a13b;
            transform: translateY(-5px);
        }

        .caseImageContainer {
            width: 100%;
            height: 200px;
            background: #202117;
            border-bottom: 3px solid #8f7834;
            overflow: hidden;
        }

        .caseImageContainer img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
            transition: transform 0.3s ease;
        }

        .caseItemGoldBlack:hover .caseImageContainer img {
            transform: scale(1.05);
        }

        .caseDescContent {
            padding: 1.2rem;
        }

        .caseDescContent h4 {
            color: #d6b45c;
            font-size: 1.3rem;
        }

        .caseDescContent p {
            color: #9b947f;
        }

        .guaranteeResponsiveGrid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1.5rem;
        }

        @media (min-width: 700px) {
            .guaranteeResponsiveGrid {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        .guaranteeCardBlackGold {
            background: #121417;
            border: 1px solid #4f452b;
            padding: 1.8rem 0.5rem;
            text-align: center;
            transition: 0.2s;
        }

        .guaranteeCardBlackGold:hover {
            border-color: #c9a13b;
        }

        .guaranteeCardBlackGold span {
            font-size: 2.5rem;
            filter: drop-shadow(0 0 6px #ffd966);
        }

        .guaranteeCardBlackGold h4 {
            color: #d8bc72;
            font-size: 1.2rem;
        }

        .guaranteeCardBlackGold p {
            color: #8a826b;
            font-size: 0.85rem;
        }

        .contactFlexTwoColumn {
            display: flex;
            flex-direction: column;
            gap: 2rem;
            background: #0b0d0a;
            border: 1px solid #5a4d2b;
            padding: 2rem;
        }

        @media (min-width: 800px) {
            .contactFlexTwoColumn {
                flex-direction: row;
            }
        }

        .contactInfoSideGold {
            flex: 1;
        }

        .contactFormSideGold {
            flex: 1;
        }

        .contactRowGoldLine {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-bottom: 1.5rem;
            color: #bbaa7a;
            border-bottom: 1px dashed #5b4f30;
            padding-bottom: 0.7rem;
        }

        .contactRowGoldLine .goldEmojiBig {
            font-size: 1.8rem;
        }

        .businessHoursGoldBox {
            background: #1f1d16;
            border: 1px solid #5b4d28;
            color: #ebd397;
            padding: 0.8rem;
            text-align: center;
            margin-top: 1.8rem;
        }

        .formGroupGoldStyle {
            margin-bottom: 1.2rem;
        }

        .formGroupGoldStyle input, .formGroupGoldStyle textarea {
            width: 100%;
            background: #121410;
            border: 1px solid #7c6935;
            color: #e7dbb4;
            padding: 0.9rem 1rem;
            font-size: 1rem;
            outline: none;
            transition: border-color 0.2s;
        }

        .formGroupGoldStyle input:focus, .formGroupGoldStyle textarea:focus {
            border-color: #c9a13b;
        }

        .formGroupGoldStyle textarea {
            min-height: 100px;
            resize: vertical;
        }

        .goldSubmitButtonLarge {
            background: transparent;
            border: 2px solid #c9a13b;
            color: #e4c580;
            font-weight: 700;
            padding: 0.9rem;
            width: 100%;
            cursor: pointer;
            font-size: 1.1rem;
            background: #1f1d14;
            transition: 0.2s;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .goldSubmitButtonLarge:hover {
            background: #c9a13b;
            color: #000;
        }

        .footerGoldLegalLinks {
            padding: 2.5rem 5%;
            text-align: center;
            background: #070806;
            border-top: 3px solid #8a762f;
        }

        .legalLinksContainer {
            display: flex;
            justify-content: center;
            gap: 3rem;
        }

        .legalLinksContainer a {
            color: #b89f57;
            text-decoration: none;
            border-bottom: 1px solid #5d4d26;
            transition: color 0.2s;
        }

        .legalLinksContainer a:hover {
            color: #e4c580;
            border-bottom-color: #c9a13b;
        }

        .copyrightTextSmall {
            margin-top: 1.5rem;
            color: #655d45;
            font-size: 0.8rem;
        }