@charset "UTF-8";
/* Phát Đạt T09 — hướng "Đường may": xanh ngọc của site gốc, đường chỉ nét đứt, khối bo mềm. */
:root{--ink:#0f2233;--muted:#4b5d6b;--body:#3c4f5e;--brand:#4a9ad6;--brand-ink:#0b2236;--deep:#1f5f8f;--deeper:#123c5c;--brown:#b83d1e;--mint:#eaf3fa;--sand:#fdf4e7;--line:#d5e3ef;--seam:#9fc6e6;--r-lg:28px;--r-md:22px;--display:"Bricolage Grotesque","Be Vietnam Pro",system-ui,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;color:var(--ink);background:#fff;font:16px/1.65 "Be Vietnam Pro",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--deep)}a:hover{color:var(--deeper)}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
h1,h2,h3,p,figure,ul,ol{margin:0}
h1,h2,h3{font-family:var(--display);letter-spacing:-.02em;line-height:1.1;color:var(--ink)}
h1{font-size:clamp(36px,5vw,64px);font-weight:800;letter-spacing:-.03em}
h2{font-size:clamp(30px,3.4vw,46px);font-weight:800}
h3{font-size:20px;font-weight:700;line-height:1.25}
p{color:var(--body)}
.wrap{max-width:1240px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-10000px}.skip:focus{left:16px;top:16px;z-index:200;background:#fff;padding:12px 16px;border-radius:12px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--brown);outline-offset:3px}
[hidden]{display:none!important}

/* nhãn nhỏ, nút */
.eyebrow{display:block;color:var(--brown);font-weight:700;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:12px}
.tag{display:inline-flex;align-items:center;gap:10px;padding:7px 16px 7px 10px;border:2px dashed var(--brand);border-radius:999px;background:#fff;color:var(--brown);font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase}
.tag::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--brand)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:0 26px;border-radius:999px;background:var(--deep);color:#fff;border:2px solid var(--deep);font-weight:700;text-decoration:none;line-height:1.2;text-align:center}
.btn:hover{background:var(--deeper);border-color:var(--deeper);color:#fff}
.btn-small{min-height:44px;padding:0 20px;font-size:15px}
.btn-stitch{background:#fff;color:var(--ink);border:2px dashed var(--brown)}
.btn-stitch:hover{background:var(--sand);color:var(--ink);border-color:var(--brown)}
.btn-line{background:transparent;color:var(--deep);border-color:var(--deep)}
.btn-line:hover{background:var(--deep);color:#fff}
.btn-brand{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}
.btn-brand:hover{background:#fff;border-color:#fff;color:var(--brand-ink)}
.btn-dark{background:var(--brand-ink);border-color:var(--brand-ink)}
.btn-light{background:#fff;border-color:#fff;color:var(--brand-ink)}
.btn-light:hover{background:var(--mint);border-color:var(--mint);color:var(--brand-ink)}
.text-link{font-weight:700;text-decoration:none;border-bottom:2px dashed var(--seam);padding-bottom:3px}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{min-height:44px;display:inline-flex;align-items:center;gap:8px;padding:0 18px;border-radius:999px;background:var(--mint);color:var(--ink);border:2px dashed var(--seam);font-weight:600;font-size:14px;text-decoration:none}
.chip:hover{color:var(--ink);border-color:var(--brand)}
.chip[aria-current]{background:var(--ink);border:2px solid var(--ink);color:#fff}

/* thanh trên, header, menu */
.topline{background:var(--deeper);color:#d8e8f5;font-size:13px}
.topline .wrap{display:flex;flex-wrap:wrap;gap:6px 24px;justify-content:space-between;align-items:center;padding-top:9px;padding-bottom:9px}
.topline a{color:#fff;text-decoration:none;font-weight:600}
.topline .language{display:flex;gap:14px}
.topline .language a{color:#d8e8f5;font-weight:500}.topline .language [aria-current]{color:#fff;font-weight:700}
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.header-inner{display:flex;align-items:center;gap:28px;min-height:78px}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;text-decoration:none;color:var(--ink)}
.brand img{width:auto;height:46px;max-width:190px;object-fit:contain}
.brand span{font-family:var(--display);font-weight:800;font-size:22px}
#site-nav{display:flex;align-items:center;gap:4px 24px;flex:1;font-weight:600;font-size:15px}
#site-nav>a,.nav-item>a{color:var(--ink);text-decoration:none;padding:10px 0;border-bottom:2px dashed transparent;white-space:nowrap}
#site-nav>a:hover,.nav-item>a:hover,#site-nav a[aria-current]{color:var(--deep);border-bottom-color:var(--brand)}
.nav-item{position:relative;display:flex;align-items:center;gap:2px}
.nav-link{background:none;border:0;width:30px;height:36px;padding:0;color:var(--muted);display:inline-flex;align-items:center;justify-content:center}
.nav-link svg{width:12px;height:12px;transition:transform .2s}
.nav-item.is-open .nav-link svg{transform:rotate(180deg)}
.nav-drop{display:none;position:absolute;top:100%;left:-18px;width:330px;padding:12px;background:#fff;border:2px dashed var(--seam);border-radius:var(--r-md);box-shadow:0 18px 40px rgba(18,60,92,.12);z-index:60}
.nav-drop a{display:block;padding:10px 12px;border-radius:12px;color:var(--ink);text-decoration:none;font-weight:500;line-height:1.4}
.nav-drop a:hover{background:var(--mint);color:var(--deep)}
.nav-item.is-open .nav-drop{display:block}
.header-actions{display:flex;align-items:center;gap:12px;margin-left:auto}
.nav-toggle{display:none;width:46px;height:46px;border-radius:14px;border:2px dashed var(--seam);background:#fff;align-items:center;justify-content:center}
.nav-toggle svg{width:22px;height:22px}

/* section chung */
.section{padding:84px 0}
.section--mint{background:var(--mint)}
.section--sand{background:var(--sand)}
.section--dark{background:var(--deeper);color:#e8f1f9}
.section--dark h2,.section--dark h3{color:#fff}.section--dark p{color:#c6dcee}.section--dark .eyebrow{color:#a9d4f5}
.section-head{display:flex;flex-wrap:wrap;gap:20px 40px;justify-content:space-between;align-items:end;margin-bottom:34px}
.section-head>div{max-width:680px}
.section-head>p{max-width:430px;margin:0}

/* hero trang chủ */
.home-hero{background:var(--mint);position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:56px;align-items:center;padding-top:72px;padding-bottom:96px}
.home-hero h1{margin-top:0}
.hero-copy>p{font-size:19px;margin:24px 0 0;max-width:540px}
.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:42px;max-width:580px}
.stat{background:#fff;border-radius:var(--r-md);padding:16px 18px}
.stat strong{display:block;font-family:var(--display);font-weight:800;font-size:28px;line-height:1.05}
.stat span{display:block;font-size:13px;color:var(--muted);margin-top:6px;line-height:1.35}
.hero-media{position:relative;padding:18px}
.hero-pillow{border-radius:48% 52% 46% 54%/40% 42% 58% 60%;background:var(--brand);padding:14px;transform:rotate(-2deg)}
.hero-pillow>div{border-radius:inherit;border:3px dashed var(--mint);overflow:hidden;aspect-ratio:1/1;background:#fff}
.hero-pillow img{width:100%;height:100%;object-fit:cover}
.hero-label{position:absolute;left:-6px;bottom:34px;background:#fff;border-radius:14px;padding:14px 18px 14px 36px;box-shadow:0 10px 30px rgba(18,60,92,.14);transform:rotate(-4deg);max-width:260px;font-size:13px;color:var(--body);line-height:1.4}
.hero-label::before{content:"";position:absolute;left:13px;top:50%;width:11px;height:11px;margin-top:-6px;border-radius:50%;border:2px solid var(--brown)}
.hero-label b{display:block;color:var(--brown);font-size:14px}
.hero-badge{position:absolute;right:6px;top:12px;width:116px;height:116px;border-radius:50%;background:var(--brown);color:#fff4ec;display:flex;align-items:center;justify-content:center;text-align:center;padding:14px;font-weight:700;font-size:13px;line-height:1.25;transform:rotate(10deg);border:3px dashed #fff4ec}
.seam-wave{position:absolute;left:0;bottom:0;width:100%;height:40px;display:block}

/* mẫu đã sản xuất */
.portfolio-head{padding-bottom:0}
.portfolio-head .chips{margin-top:-6px}
.portfolio-grid{padding-top:28px}
.bento{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:250px;gap:16px}
.bento figure{position:relative;border-radius:var(--r-lg);overflow:hidden;background:var(--mint)}
.bento figure:nth-child(1),.bento figure:nth-child(4){grid-row:span 2}
.bento img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.bento a:hover img{transform:scale(1.04)}
.bento figcaption{position:absolute;left:14px;bottom:14px;right:14px;width:max-content;max-width:calc(100% - 28px);background:#fff;border-radius:999px;padding:7px 14px;font-size:13px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.samples{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.samples a{display:block;aspect-ratio:1/1;border-radius:var(--r-lg);overflow:hidden;background:#fff;border:2px dashed var(--line);transition:border-color .2s}
.samples a:hover{border-color:var(--brand)}
.samples img{width:100%;height:100%;object-fit:contain;padding:10px;transition:transform .4s}
.samples a:hover img{transform:scale(1.05)}
.portfolio-foot{margin-top:28px;text-align:center}

/* nhóm sản phẩm */
.category-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:18px}
.category-card a{display:flex;flex-direction:column;height:100%;background:#fff;border-radius:var(--r-lg);padding:12px;color:var(--ink);text-decoration:none;border:2px solid transparent}
.category-card:first-child a,.category-card a:hover{border:2px dashed var(--brand)}
.category-image{border-radius:20px;overflow:hidden;aspect-ratio:4/3;background:var(--mint);display:flex;align-items:center;justify-content:center}
.category-image img{width:100%;height:100%;object-fit:cover}
.category-mark{color:var(--seam)}.category-mark svg{width:72px;height:72px}
.category-body{padding:18px 10px 10px;display:flex;flex-direction:column;flex:1}
.category-body .index{font-family:var(--display);font-weight:800;font-size:14px;color:var(--deep)}
.category-body h3{font-size:21px;margin:6px 0 8px}
.category-body p{font-size:14px;margin:0;color:var(--muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.category-body .text-link{margin-top:auto;padding-top:14px;font-size:14px;border:0;color:var(--deep)}

/* cẩm nang: các bài độc lập */
.guides{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:18px}
.guide{display:flex;flex-direction:column;gap:12px;padding:26px;border-radius:var(--r-lg);background:#fff;border:2px dashed var(--seam);color:var(--ink);text-decoration:none;transition:border-color .2s,transform .2s}
.guide:hover{border-color:var(--brand);transform:translateY(-3px);color:var(--ink)}
.guide-icon{width:48px;height:48px;border-radius:14px;background:var(--mint);color:var(--deep);display:flex;align-items:center;justify-content:center}
.guide-icon svg{width:24px;height:24px}
.guide h3{font-size:19px;line-height:1.3}
.guide:hover h3{color:var(--deep)}
.guide p{margin:0;font-size:14px;color:var(--muted);display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
.guide .more{margin-top:auto;padding-top:6px;font-weight:700;font-size:14px;color:var(--deep)}

/* nhà xưởng */
.factory{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:48px;align-items:center}
.factory-photos{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.factory-photos img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:var(--r-lg)}
.factory-photos img:nth-child(2){margin-top:48px}
.checks{list-style:none;padding:0;display:grid;gap:12px;margin-top:28px}
.checks li{display:flex;gap:14px;align-items:flex-start;padding:16px 18px;border:2px dashed #3a6f9a;border-radius:18px;color:#d6e6f3}
.checks svg{flex:none;width:22px;height:22px;margin-top:2px}
.factory .btn{margin-top:28px}

/* tin tức / kiến thức */
.knowledge-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:18px}
.knowledge-card{display:flex;flex-direction:column;justify-content:space-between;gap:28px;min-height:230px;padding:26px;border-radius:var(--r-lg);background:var(--mint);color:var(--ink);text-decoration:none}
.knowledge-card:nth-child(3n+2){background:var(--sand)}
.knowledge-card:nth-child(3n+3){background:#fff;border:2px dashed var(--brand)}
.knowledge-card time{font-size:13px;font-weight:700;color:var(--deep)}
.knowledge-card:nth-child(3n+2) time,.knowledge-card:nth-child(3n+2) .more{color:var(--brown)}
.knowledge-card h3{font-size:22px;margin-top:10px;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
.knowledge-card .more{font-weight:700;color:var(--deep)}
.knowledge-card:hover h3{color:var(--deep)}
.section-foot{text-align:center;margin-top:32px}

/* dải kêu gọi + chân trang */
.cta-band{background:var(--brand);color:var(--brand-ink)}
.cta-band .wrap{display:flex;flex-wrap:wrap;gap:28px;align-items:center;justify-content:space-between;padding-top:64px;padding-bottom:64px}
.cta-band h2{color:var(--brand-ink);max-width:700px}
.cta-band p{color:var(--brand-ink);margin:14px 0 0;font-size:17px;max-width:680px}
.cta-band .actions{margin-top:0}
footer{background:var(--sand)}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.7fr) repeat(2,minmax(0,1fr));gap:40px;padding-top:64px}
.footer-grid img{height:46px;width:auto;max-width:190px;object-fit:contain;mix-blend-mode:multiply}
.footer-grid h2{font-size:16px;font-family:inherit;letter-spacing:0;margin:0 0 14px}
.footer-grid p{font-size:14px;margin:12px 0 0;color:var(--muted)}
.footer-contact a{font-weight:700}
.footer-branches{list-style:none;padding:0;margin:20px 0 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:14px 24px}
.footer-branches li{font-size:13px;color:var(--muted);line-height:1.5;padding-left:14px;border-left:2px dashed #d8c8b2}
.footer-branches b{display:block;color:var(--ink);font-size:14px;margin-bottom:2px}
.footer-links ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.footer-links a{color:var(--body);text-decoration:none;font-size:14px;line-height:1.4}
.footer-links a:hover{color:var(--deep);text-decoration:underline;text-decoration-style:dashed}
.footer-bottom{display:flex;flex-wrap:wrap;gap:12px 28px;justify-content:space-between;margin-top:40px;padding:20px 0 28px;border-top:2px dashed #d8c8b2;font-size:13px;color:var(--muted)}
.mobile-contact{display:none}

/* trang danh mục / bài viết */
.breadcrumbs-area{padding-top:18px;padding-bottom:0}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--muted)}
.breadcrumbs a{color:var(--muted)}
.hero--head{background:var(--mint);padding:44px 0 56px;margin-top:18px}
.hero--head .eyebrow{display:inline-flex;padding:6px 14px;border:2px dashed var(--brand);border-radius:999px;background:#fff;letter-spacing:.06em}
.hero--head h1{font-size:clamp(34px,4.4vw,58px);margin-top:0;max-width:1000px}
.hero__lead{font-size:18px;max-width:820px;margin:20px 0 0}
.hero--head .btn{margin-top:24px}
.hero--head time{display:block;margin-top:16px;font-size:13px;color:var(--muted)}
.cat-nav{display:flex;flex-wrap:wrap;gap:10px}
.cat-nav a{min-height:44px;display:inline-flex;align-items:center;padding:0 18px;border-radius:999px;background:var(--mint);color:var(--ink);border:2px dashed var(--seam);font-weight:600;font-size:14px;text-decoration:none}
.cat-nav a:hover{border-color:var(--brand)}
.cat-nav a[aria-current]{background:var(--ink);border:2px solid var(--ink);color:#fff}
.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:18px;margin-top:26px}
.gallery-grid figure{background:#fff;border-radius:26px;padding:10px;border:2px dashed #bcd7ee}
.gallery-grid figure>a{display:block;border-radius:18px;overflow:hidden;aspect-ratio:1/1;background:var(--mint)}
.gallery-grid img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.gallery-grid a:hover img{transform:scale(1.04)}
.gallery-grid figcaption{padding:12px 6px 4px;font-weight:700;font-size:15px;line-height:1.35}
.gallery-note{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));gap:32px;align-items:center}
.gallery-note .panel{background:#fff;border:2px dashed #d8c8b2}
.pagination{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin-top:40px}
.pagination a,.pagination span{min-width:44px;min-height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--mint);color:var(--ink);text-decoration:none;font-weight:700;padding:0 10px}
.pagination [aria-current]{background:var(--ink);color:#fff}
.news-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.news-grid>article{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);background:var(--mint);border-radius:var(--r-lg);overflow:hidden;min-width:0}
.news-grid>article:nth-child(4n+2),.news-grid>article:nth-child(4n+3){background:var(--sand)}
.news-grid>article>a,.news-grid>article>img{display:block;min-height:240px}
.news-grid>article img{width:100%;height:100%;object-fit:cover}
.news-grid .post-row>div,.news-grid .post-card__body{padding:24px}
.news-grid h2,.news-grid h3{font-size:19px;line-height:1.35;letter-spacing:-.01em}
.news-grid h2 a,.news-grid h3 a{color:var(--ink);text-decoration:none}
.news-grid h2 a:hover,.news-grid h3 a:hover{color:var(--deep)}
.news-grid p{font-size:14px;margin:10px 0 0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.post-card__meta{color:var(--deep);font-size:13px;font-weight:700;margin-bottom:8px}
.post-card__ph{display:flex;align-items:center;justify-content:center;height:100%;min-height:240px;background:var(--mint);font-family:var(--display);font-weight:800;font-size:22px;color:var(--seam)}
.empty{padding:30px;text-align:center}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:48px}
.article-cover{margin:0 0 36px;border-radius:var(--r-lg);overflow:hidden}
.article-cover img{width:100%;height:auto}
.prose{font-size:17px;line-height:1.85;overflow-wrap:anywhere;color:var(--ink)}
.prose h2{font-size:clamp(24px,2.4vw,30px);margin:2em 0 .6em}
.prose h3{font-size:22px;margin:1.7em 0 .5em}
.prose h4{margin:1.5em 0 .5em}
.prose p{margin:0 0 1.2em;color:inherit}
.prose img{margin:28px auto;height:auto;border-radius:18px}
.prose figure{margin:32px 0}
.prose a{color:var(--deep);text-decoration:underline;text-decoration-style:dashed;text-underline-offset:3px}
.prose ul,.prose ol{padding-left:24px;margin:0 0 1.4em}
.prose li{margin:.4em 0}
.prose table{border-collapse:collapse;width:100%;font-size:14px}
.prose td,.prose th{padding:12px;border:1px solid var(--line)}
.prose th{background:var(--mint)}
.prose>:first-child{margin-top:0}
.table-wrap{overflow:auto;margin:24px 0}
.faq{border:2px dashed var(--seam);border-radius:18px;padding:4px 18px;margin:12px 0}
.faq h3{cursor:pointer;margin:12px 0}
.faq .faq__a{display:none}.faq.is-open .faq__a{display:block}
.panel{padding:24px;background:var(--mint);border-radius:var(--r-md);margin-bottom:20px}
.panel h2{font-size:20px;margin-bottom:10px}
.panel p,.panel a{font-size:14px}
.panel h3{font-size:16px;margin-top:20px}
.panel .btn{margin-top:14px}
.toc ol{list-style:none;padding:0;margin:12px 0 0}
.toc li{margin:10px 0;padding-left:12px;border-left:2px dashed var(--seam);font-size:14px;line-height:1.4}
.toc a{color:var(--ink);text-decoration:none}.toc a.is-active,.toc a:hover{color:var(--deep);font-weight:600}
.aside{align-self:start;position:sticky;top:100px}
.article-end{margin-top:48px;padding:28px;border:2px dashed var(--brand);border-radius:var(--r-lg);background:#fff}
.article-end h2{font-size:24px;margin-bottom:16px}
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:18px}
.grid-3 .post-card{background:#fff;border-radius:var(--r-lg);overflow:hidden;border:2px dashed #bcd7ee}
.grid-3 img{width:100%;height:auto;aspect-ratio:1.6;object-fit:cover}
.grid-3 .post-card__ph{min-height:180px}
.grid-3 .post-card__body{padding:20px}
.grid-3 h3{font-size:18px}.grid-3 h3 a{color:var(--ink);text-decoration:none}
.grid-3 p{font-size:14px;margin-top:8px}

/* liên hệ */
.split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:56px}
.contact-layout{align-items:start}
.contact-layout h1{font-size:clamp(32px,3.6vw,48px)}
.contact-details section{border-top:2px dashed var(--seam);padding-top:20px;margin-top:22px}
.contact-details h2{font-size:18px;font-family:inherit;letter-spacing:0}
.contact-details p{font-size:15px;margin:6px 0 0}
.notice{margin-top:26px;padding:20px 22px;border-radius:var(--r-md);background:var(--sand);font-size:14px}
.form-card{padding:30px;background:var(--mint);border-radius:var(--r-lg);border:2px dashed var(--seam)}
.form-card h2{font-size:26px;margin-bottom:22px}
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;min-height:48px;background:#fff;border:1.5px solid #9db6ca;border-radius:14px;padding:11px 14px}
.field textarea{resize:vertical;min-height:120px}
.full{grid-column:1/-1}
.req{color:var(--brown)}
.hp{position:absolute;left:-10000px}
.form-note{font-size:13px}
.feedback{padding:14px 16px;border-radius:14px;border:2px solid var(--deep);background:#fff}
.feedback.error{border-color:#b3261e}
.captcha__row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.captcha__row input{max-width:170px}
.captcha__refresh{background:#fff;border:2px dashed var(--seam);border-radius:12px;min-height:44px;padding:0 14px}

/* khách hàng tiêu biểu */
.clients{background:#fff}
.client-grid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.client-grid li>*{display:flex;align-items:center;justify-content:center;height:96px;padding:14px;border-radius:18px;border:2px dashed var(--line);background:#fff;transition:border-color .2s}
.client-grid li>a:hover{border-color:var(--brand)}
.client-grid img{max-width:100%;max-height:64px;width:auto;height:auto;object-fit:contain;filter:grayscale(1);opacity:.8;transition:filter .2s,opacity .2s}
.client-grid li>*:hover img{filter:none;opacity:1}
/* trang Về Phát Đạt */
.about-hero{background:var(--mint)}
.about-hero__grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:48px;align-items:center;padding-top:56px;padding-bottom:64px}
.about-hero h1{margin-top:0}
.about-hero__media{border-radius:48% 52% 46% 54%/40% 42% 58% 60%;background:var(--brand);padding:12px}
.about-hero__media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:inherit;border:3px dashed var(--mint)}
.about-stats{padding:0;margin-top:-34px;position:relative}
.stat-band{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,170px),1fr));gap:12px}
.stat-band>div{background:#fff;border-radius:var(--r-md);padding:18px 20px;box-shadow:0 10px 30px rgba(18,60,92,.08)}
.stat-band strong{display:block;font-family:var(--display);font-weight:800;font-size:30px;line-height:1.05;color:var(--deep)}
.stat-band span{display:block;font-size:13px;color:var(--muted);margin-top:6px;line-height:1.35}
.profile{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));gap:22px;align-items:start}
.profile-card{padding:30px;border-radius:var(--r-lg);border:2px dashed var(--seam);background:#fff}
.profile-card--soft{background:var(--sand);border-color:#e6d3b8}
.profile-card h2{font-size:26px;margin-bottom:18px}
.profile-card h3{font-size:17px;margin:26px 0 0}
.profile-card dl{display:grid;grid-template-columns:minmax(120px,auto) minmax(0,1fr);gap:10px 18px;margin:0;font-size:15px}
.profile-card dt{color:var(--muted)}
.profile-card dd{margin:0;font-weight:600}
.tick-list{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.tick-list li{position:relative;padding-left:28px;font-size:15px}
.tick-list li::before{content:"";position:absolute;left:4px;top:.45em;width:12px;height:7px;border-left:2px solid var(--deep);border-bottom:2px solid var(--deep);transform:rotate(-45deg)}
.about-prose{max-width:860px;margin:0 auto}
.values{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:18px}
.value-card{padding:28px;border-radius:var(--r-lg);background:#fff;border:2px dashed var(--seam)}
.value-card p{margin:0;font-family:var(--display);font-weight:700;font-size:20px;line-height:1.35;color:var(--ink)}
.value-card h3{font-size:18px;color:var(--deep);margin-bottom:10px}
.value-card--list{background:var(--sand);border-color:#e6d3b8}
.factory-photos a{display:block;border-radius:var(--r-lg);overflow:hidden}
.factory-photos a:nth-child(2){margin-top:48px}
.factory-photos a img{margin-top:0!important;transition:transform .4s}
.factory-photos a:hover img{transform:scale(1.04)}
/* xem ảnh phóng to */
.lightbox{position:fixed;inset:0;z-index:300;background:rgba(9,24,38,.92);display:flex;align-items:center;justify-content:center;padding:56px 16px}
.lightbox[hidden]{display:none!important}
.lightbox img{max-width:min(1100px,100%);max-height:100%;object-fit:contain;border-radius:12px;background:#fff}
.lightbox figcaption{position:absolute;left:0;right:0;bottom:16px;text-align:center;color:#fff;font-size:14px}
.lightbox button{position:absolute;width:48px;height:48px;border-radius:50%;border:0;background:#fff;color:var(--ink);font-size:24px;line-height:1;display:flex;align-items:center;justify-content:center}
.lightbox .lb-close{top:14px;right:14px}.lightbox .lb-prev{left:14px;top:50%;margin-top:-24px}.lightbox .lb-next{right:14px;top:50%;margin-top:-24px}
@media(max-width:1100px){
.samples{grid-template-columns:repeat(3,minmax(0,1fr))}
#site-nav{gap:4px 16px;font-size:14px}
.header-actions .btn{padding:0 16px}
.hero-grid{gap:36px}
.bento{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:1180px){
.nav-toggle{display:inline-flex}
#site-nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:#fff;max-height:calc(100vh - 120px);overflow:auto;padding:12px 24px 24px;border-bottom:2px dashed var(--seam);font-size:16px}
#site-nav.is-open{display:flex}
#site-nav>a,.nav-item>a{padding:14px 0;flex:1;white-space:normal}
.nav-item{flex-wrap:wrap;border-bottom:1px solid var(--line)}
.nav-link{width:46px;height:46px}
.nav-drop{position:static;width:100%;box-shadow:none;border:0;padding:0 0 10px 12px;border-radius:0}
}
@media(max-width:960px){
.hero-grid,.factory,.split,.about-hero__grid{grid-template-columns:minmax(0,1fr)}
.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.footer-contact{grid-column:1/-1}
.hero-media{max-width:520px;margin:0 auto;width:100%}
.layout{grid-template-columns:minmax(0,1fr)}
.aside{position:static}
.news-grid{grid-template-columns:minmax(0,1fr)}
}
@media(max-width:640px){
.samples{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.profile-card{padding:22px 18px}
.profile-card dl{grid-template-columns:minmax(0,1fr)}
.profile-card dd{margin-bottom:6px}
.client-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.wrap{padding:0 18px}
.topline .wrap>span:first-child{display:none}
.header-inner{min-height:68px;gap:12px}
.brand img{height:38px;max-width:150px}
.header-actions .btn{display:none}
.section{padding:56px 0}
.hero-grid{padding-top:44px;padding-bottom:72px}
.hero-copy>p{font-size:17px}
.stats{gap:8px}
.stat{padding:12px}
.stat strong{font-size:21px}
.stat span{font-size:12px}
.hero-badge{width:92px;height:92px;font-size:11px}
.bento{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:180px;gap:10px}
.bento figure:nth-child(4){grid-row:auto}
.bento figcaption{left:8px;bottom:8px;font-size:12px;padding:6px 10px}
.factory-photos img:nth-child(2){margin-top:28px}
.news-grid>article{grid-template-columns:minmax(0,1fr)}
.news-grid>article>a,.news-grid>article>img{min-height:200px;aspect-ratio:1.6}
.form{grid-template-columns:minmax(0,1fr)}
.form-card{padding:22px 16px}
.mobile-contact{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:80;background:#fff;border-top:2px dashed var(--seam);padding-bottom:env(safe-area-inset-bottom)}
.mobile-contact a{flex:1;min-height:52px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:var(--ink);text-decoration:none}
.mobile-contact a:last-child{background:var(--deep);color:#fff}
body{padding-bottom:52px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}