{"product_id":"us-250th-anniversary-premium-flag","title":"US 250th Anniversary Premium Flag","description":" \u003cdiv class=\"product-detail-container\"\u003e\n\u003c!--  [AI Design Logic]  产品类型：美国250周年纪念旗帜（户外耐久型）  目标受众：寻找高品质、专业展示效果的爱国人士  视觉风格：庄重、质感强烈、红白蓝经典配色  配色策略：以美国国旗红蓝为主色调，辅以金色（黄铜）和中性灰背景强调质感  模块顺序：Hero (纪念主题) -\u003e Feature 1 (核心差异：双面正读) -\u003e Feature 2 (工艺细节：刺绣质感) -\u003e Feature 3 (耐久性：材质与加固) -\u003e Specs -\u003e FAQ  详情图映射：Hero=image_0.png, Feature1=image_1.png, Feature2=image_2.png, Feature3=image_3.png  规格图映射：Specs数据来源于image_4.png (尺寸) 及文本补充 (材质)  --\u003e\u003cstyle type=\"text\/css\"\u003e.product-detail-container {      --primary: #B22234; \/* US Flag Red *\/      --text-main: #212121;      --text-sub: #545454;      --bg-body: #FFFFFF;      --bg-card: #F7F8FA;      --bg-soft: #EFF1F5;      --border-color: #E6E6E6;      --radius-md: 8px;      --radius-lg: 12px;      --spacing-section: clamp(3rem, 6vw, 5rem);      --spacing-item: clamp(1.5rem, 4vw, 2.5rem);      max-width: 1200px;      margin: 0 auto;      padding: 0 5%;      box-sizing: border-box;      font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;      color: var(--text-main);      line-height: 1.6;    }    \/* Typography *\/    .product-detail-container h1 {      font-size: clamp(32px, 5vw, 44px);      font-weight: 800;      line-height: 1.2;      margin-bottom: 1rem;      color: var(--primary);    }    .product-detail-container h2 {      font-size: clamp(24px, 4vw, 32px);      font-weight: 700;      margin-bottom: 1.5rem;    }    .product-detail-container h3 {      font-size: 20px;      font-weight: 600;      margin-bottom: 0.75rem;    }    .product-detail-container p {      font-size: 18px;      color: var(--text-sub);      margin-bottom: 1rem;    }    .product-detail-container .intro-text {      font-size: 20px;      max-width: 800px;      margin: 0 auto 2rem;    }    \/* Layout Utilities *\/    .pd-section {      margin-bottom: var(--spacing-section);    }    .text-center {      text-align: center;    }    \/* Image Handling - Default Scheme A *\/    .pd-image {      width: 100%;      height: auto;      display: block;      border-radius: var(--radius-md);    }    \/* Hero Section *\/    .hero-section {      text-align: center;      padding: var(--spacing-section) 0;    }    .trust-badge {      display: inline-block;      background: var(--bg-soft);      color: var(--text-main);      padding: 0.5rem 1rem;      border-radius: 50px;      font-size: 16px;      font-weight: 600;      margin-bottom: 1.5rem;    }    \/* Feature Sections with Z-Pattern *\/    .feature-item {      display: flex;      align-items: center;      gap: var(--spacing-item);      margin-bottom: var(--spacing-section);    }    .feature-media,    .feature-copy {      flex: 1;    }    .feature-tags {      display: flex;      flex-wrap: wrap;      gap: 0.75rem;      margin-top: 1.5rem;    }    .feature-tag {      background: var(--bg-card);      padding: 0.4rem 0.8rem;      border-radius: 4px;      font-size: 16px;      color: var(--text-sub);      border: 1px solid var(--border-color);    }    \/* Desktop Alternating Layout *\/    @media (min-width: 768px) {      .feature-item:nth-child(even) {        flex-direction: row-reverse;      }      .feature-copy {        padding: 0 2rem;      }    }    \/* Mobile Layout Lock *\/    @media (max-width: 767px) {      .feature-item {        flex-direction: column;      }      .feature-copy {        padding: 0;      }    }    \/* Specifications Table *\/    .spec-table {      width: 100%;      border-collapse: collapse;      margin-top: 1rem;      background: var(--bg-card);      border-radius: var(--radius-md);      overflow: hidden;    }    .spec-table th,    .spec-table td {      padding: 1rem 1.5rem;      text-align: left;      border-bottom: 1px solid var(--border-color);    }    .spec-table th {      width: 35%;      color: var(--text-sub);      font-weight: 600;      background: var(--bg-soft);    }    .spec-table tr:last-child td,    .spec-table tr:last-child th {      border-bottom: none;    }    \/* Mobile Table Adaptation *\/    @media (max-width: 767px) {      .spec-table thead {        display: none;      }      .spec-table tr,      .spec-table td {        display: block;        width: 100%;      }      .spec-table tr {        margin-bottom: 1rem;        border: 1px solid var(--border-color);        border-radius: var(--radius-md);        overflow: hidden;      }      .spec-table td {        display: flex;        justify-content: space-between;        padding: 0.75rem 1rem;        border-bottom: 1px solid var(--border-color);        background: var(--bg-body);      }      .spec-table td::before {        content: attr(data-label);        font-weight: 600;        color: var(--text-sub);        padding-right: 1rem;      }    }    \/* FAQ Section *\/    .faq-item {      margin-bottom: 1.5rem;      padding-bottom: 1.5rem;      border-bottom: 1px solid var(--border-color);    }    .faq-item:last-child {      border-bottom: none;    }    .faq-item h3 {      margin-bottom: 0.5rem;      color: var(--primary);    }\u003c\/style\u003e\n\u003c!-- A. Intro \/ Hero Content Block --\u003e\u003cdiv class=\"pd-section hero-section\"\u003e\n\u003cspan class=\"trust-badge\"\u003eAmerica's 250th Anniversary (1776 - 2026)\u003c\/span\u003e\u003ch1\u003eCelebrate the Semiquincentennial with Distinctive Quality\u003c\/h1\u003e\n\u003cp class=\"intro-text\"\u003eHonoring 250 years of freedom with a premium, durable flag designed to look impeccable from every angle.\u003c\/p\u003e\n\u003cdiv class=\"hero-media\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img68\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260508145918\/44db1ffa678fb557e2f4f8c870dda1df.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- B. Feature Sections --\u003e\u003cdiv class=\"pd-section\"\u003e\n\u003c!-- Feature 1: True Double-Sided --\u003e\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img69\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260508145918\/2ea83ea81643f959797fa2e831740623.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2\u003eTrue Double-Sided Embroidery – Reads Correctly Both Ways\u003c\/h2\u003e\n\u003cp\u003eUnlike standard printed flags that show a reversed \"mirror image\" on the back, this premium flag features genuine double-sided construction. The commemorative dates \"1776 ★ 2026\" and \"250 YEARS OF FREEDOM\" are embroidered separately on both sides, ensuring the message is always legible, dignified, and professional, regardless of wind direction.\u003c\/p\u003e\n\u003cdiv class=\"feature-tags\"\u003e\n\u003cspan class=\"feature-tag\"\u003eNo Mirror Image\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003eCorrect on Both Sides\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003eProfessional Display\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Feature 2: Rich Embroidery Detail --\u003e\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img70\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260508145918\/6204f07c5d5247e35d104b7f567328f0.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2\u003ePremium Craftsmanship \u0026amp; Rich Texture\u003c\/h2\u003e\n\u003cp\u003eExperience the difference of authentic craftsmanship. The intricate details of the 13 surrounding stars and the central anniversary seal are rendered with high-density embroidery. This raises the pattern above the fabric, creating a luxurious texture and vibrant appearance that far outperforms flat screen-printed alternatives.\u003c\/p\u003e\n\u003cdiv class=\"feature-tags\"\u003e\n\u003cspan class=\"feature-tag\"\u003eHigh-Density Stitching\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003eVibrant Colors\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003eRaised Texture\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Feature 3: Built for Outdoors --\u003e\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-media\"\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img71\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260508145918\/5dd087c0c99d50e7e3f5c8363d0558cc.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2\u003eHeavy-Duty Construction for Outdoor Durability\u003c\/h2\u003e\n\u003cp\u003eBuilt to withstand the elements, this flag is crafted from tough 210D heavy-duty nylon that resists fading and fraying. It features individually sewn stripes, a strong oxford header with rust-proof brass grommets for secure mounting, and four rows of reinforced lock-stitching on the fly end to prevent tearing in the wind.\u003c\/p\u003e\n\u003cdiv class=\"feature-tags\"\u003e\n\u003cspan class=\"feature-tag\"\u003e210D Nylon\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003eSewn Stripes\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003e4-Row Lock Stitching\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003eBrass Grommets\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- C. Specifications --\u003e\u003cdiv class=\"pd-section\"\u003e\n\u003ch2 class=\"text-center\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\t\u003cthead\u003e\t\t\u003ctr\u003e\t\t\t\u003cth\u003eFeature\u003c\/th\u003e\t\t\t\u003cth\u003eDetails\u003c\/th\u003e\t\t\u003c\/tr\u003e\t\u003c\/thead\u003e\t\u003ctbody\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd data-label=\"Feature\"\u003eFlag Type\u003c\/td\u003e\t\t\t\u003ctd data-label=\"Details\"\u003eUS 250th Anniversary Commemorative (1776-2026)\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd data-label=\"Feature\"\u003eDimensions\u003c\/td\u003e\t\t\t\u003ctd data-label=\"Details\"\u003e3 x 5 FT (Approx. 90 x 150 cm)\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd data-label=\"Feature\"\u003eMaterial\u003c\/td\u003e\t\t\t\u003ctd data-label=\"Details\"\u003ePremium 210D Heavy-Duty Nylon\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd data-label=\"Feature\"\u003eConstruction\u003c\/td\u003e\t\t\t\u003ctd data-label=\"Details\"\u003eDouble-Sided Embroidery, Sewn Stripes\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd data-label=\"Feature\"\u003eReinforcement\u003c\/td\u003e\t\t\t\u003ctd data-label=\"Details\"\u003e4-Row Stitching on Fly End, Oxford Header\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\t\u003ctr\u003e\t\t\t\u003ctd data-label=\"Feature\"\u003eMounting\u003c\/td\u003e\t\t\t\u003ctd data-label=\"Details\"\u003eTwo Solid Brass Grommets\u003c\/td\u003e\t\t\u003c\/tr\u003e\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- D. FAQ --\u003e\u003cdiv class=\"pd-section\"\u003e\n\u003ch2 class=\"text-center\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs the text really readable from both sides?\u003c\/h3\u003e\n\u003cp\u003eYes. This is a \"true double-sided\" flag, meaning two separate flags are embroidered and sewn together with a liner in between. The text and numbers read correctly from both the front and the back, with no reverse mirroring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I leave this flag outdoors continuously?\u003c\/h3\u003e\n\u003cp\u003eYes, the flag is made with 210D heavy-duty nylon and reinforced stitching specifically designed for outdoor use. However, like any fabric, bringing it inside during severe storms or extremely high winds will extend its lifespan significantly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow do I clean the flag if it gets dirty?\u003c\/h3\u003e\n\u003cp\u003eWe recommend hand washing the flag with mild soap and cool water. Gently rinse it and hang it to air dry completely before folding or re-hanging. Do not machine wash or put it in a dryer, as this may damage the embroidery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Satsus","offers":[{"title":"Single Flag","offer_id":52881698685226,"sku":null,"price":31.99,"currency_code":"USD","in_stock":true},{"title":"2-Pack (Keep \u0026 Gift)","offer_id":52881698717994,"sku":null,"price":62.99,"currency_code":"USD","in_stock":true},{"title":"3-Pack (Patriot Pack)","offer_id":52881698750762,"sku":null,"price":92.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1008\/2471\/1466\/files\/44db1ffa678fb557e2f4f8c870dda1df.jpg?v=1791441860","url":"https:\/\/satsus.com\/products\/us-250th-anniversary-premium-flag","provider":"Satsus","version":"1.0","type":"link"}