:root{--c-primary:#8b4513;}

*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Segoe UI',Arial,sans-serif;background:#f5f5f5;color:#2d2d2d;line-height:1.6}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* Typography */
h1,h2,h3{font-family:'Impact','Arial Black',sans-serif;text-transform:uppercase;letter-spacing:2px;font-weight:900}
.mono{font-family:'Courier New',monospace;letter-spacing:0}

/* Colors: charcoal #2d2d2d, concrete #b0b0b0, steel blue #4a6fa5, rust #8b4513 */
.bg-charcoal{background:#2d2d2d}
.bg-rust{background:#8b4513}
.bg-steel{background:#4a6fa5}
.bg-concrete{background:#b0b0b0}

/* Nav */
.navbar{background:#2d2d2d;padding:15px 0;position:fixed;width:100%;z-index:1000;border-bottom:4px solid #8b4513}
.navbar .container{display:flex;justify-content:space-between;align-items:center}
.logo{font-family:'Impact',sans-serif;font-size:32px;color:#b0b0b0;text-transform:uppercase;letter-spacing:6px;text-decoration:none}
.logo span{color:#8b4513}
.nav-links{list-style:none;display:flex;gap:30px}
.nav-links a{color:#b0b0b0;text-decoration:none;font-family:'Courier New',monospace;font-size:14px;text-transform:uppercase;letter-spacing:2px;padding:5px 0;transition:.3s}
.nav-links a:hover,.nav-links a.active{color:#fff;border-bottom:2px solid #8b4513}

/* Hero */
.hero{background:linear-gradient(rgba(45,45,45,.85),rgba(45,45,45,.85)),url('../images/hero-bg.jpg') center/cover no-repeat;height:100vh;display:flex;align-items:center;text-align:center;padding-top:70px}
.hero h1{font-size:96px;color:#b0b0b0;margin-bottom:10px;letter-spacing:8px}
.hero h1 span{color:#8b4513;display:block;font-size:48px;letter-spacing:15px}
.hero p{font-family:'Courier New',monospace;font-size:18px;color:#fff;margin-bottom:40px;letter-spacing:4px}
.btn{display:inline-block;padding:15px 45px;font-family:'Courier New',monospace;font-size:14px;text-transform:uppercase;letter-spacing:3px;text-decoration:none;transition:.3s;border:none;cursor:pointer}
.btn-primary{background:#8b4513;color:#fff}
.btn-primary:hover{background:#6a350e}
.btn-outline{background:transparent;color:#b0b0b0;border:2px solid #b0b0b0}
.btn-outline:hover{background:#b0b0b0;color:#2d2d2d}

/* Sections */
.section{padding:100px 0}
.section-dark{background:#2d2d2d;color:#b0b0b0}
.section-light{background:#f5f5f5;color:#2d2d2d}
.section-title{font-size:48px;margin-bottom:20px;position:relative;display:inline-block}
.section-title:after{content:'';display:block;width:60px;height:4px;background:#8b4513;margin-top:10px}
.text-center{text-align:center}
.text-center .section-title:after{margin:10px auto 0}
.section-desc{font-family:'Courier New',monospace;font-size:15px;color:#666;margin-bottom:60px;max-width:700px;margin-left:auto;margin-right:auto}

/* About */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-image img{width:100%;height:auto;display:block;border:4px solid #2d2d2d}
.about-content h2{font-size:42px;margin-bottom:20px}
.about-content p{font-size:16px;color:#555;margin-bottom:20px;line-height:1.8}
.about-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.stat{text-align:center;border:2px solid #b0b0b0;padding:25px}
.stat h3{font-size:36px;color:#8b4513}
.stat p{font-family:'Courier New',monospace;font-size:13px;text-transform:uppercase;letter-spacing:1px;color:#555}

/* Services */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.service-card{background:#fff;padding:40px;border-top:4px solid #8b4513;box-shadow:0 2px 10px rgba(0,0,0,.08);text-align:center;transition:.3s}
.service-card:hover{transform:translateY(-5px)}
.service-card .icon{font-size:48px;color:#8b4513;margin-bottom:20px}
.service-card h3{font-size:20px;margin-bottom:15px}
.service-card p{font-size:14px;color:#555}
.service-card .mono{color:#4a6fa5;font-size:12px;margin-top:15px;display:block}

/* Portfolio */
.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.portfolio-item{position:relative;overflow:hidden;cursor:pointer}
.portfolio-item img{width:100%;height:auto;display:block;transition:.5s}
.portfolio-overlay{position:absolute;bottom:0;left:0;right:0;background:rgba(45,45,45,.9);padding:25px;transform:translateY(100%);transition:.4s}
.portfolio-item:hover .portfolio-overlay{transform:translateY(0)}
.portfolio-item:hover img{transform:scale(1.05)}
.portfolio-overlay h3{font-size:18px;color:#b0b0b0}
.portfolio-overlay p{font-family:'Courier New',monospace;font-size:12px;color:#8b4513}

/* Team */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}
.team-card{background:#fff;text-align:center;border:2px solid #b0b0b0;padding:30px 20px;transition:.3s}
.team-card:hover{border-color:#8b4513;transform:translateY(-5px)}
.team-card img{width:150px;height:150px;border-radius:50%;object-fit:cover;margin-bottom:20px;border:3px solid #2d2d2d}
.team-card h3{font-size:18px;margin-bottom:5px}
.team-card .role{font-family:'Courier New',monospace;font-size:12px;color:#4a6fa5;text-transform:uppercase;letter-spacing:2px}

/* Blog */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.blog-card{background:#fff;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.08);transition:.3s}
.blog-card:hover{transform:translateY(-5px)}
.blog-card img{width:100%;height:220px;object-fit:cover;display:block}
.blog-card-body{padding:25px}
.blog-card-body .date{font-family:'Courier New',monospace;font-size:12px;color:#4a6fa5}
.blog-card-body h3{font-size:20px;margin:10px 0}
.blog-card-body p{font-size:14px;color:#555;margin-bottom:15px}
.blog-card-body a{color:#8b4513;font-family:'Courier New',monospace;font-size:12px;text-transform:uppercase;letter-spacing:2px;text-decoration:none}
.blog-card-body a:hover{text-decoration:underline}

/* Contact */
.contact{padding:100px 0;background:#2d2d2d;color:#b0b0b0}
.contact .section-title{font-size:48px;margin-bottom:20px;position:relative;display:inline-block;color:#b0b0b0}
.contact .section-title:after{content:'';display:block;width:60px;height:4px;background:#8b4513;margin-top:10px}
.contact .text-center .section-title:after{margin:10px auto 0}
.contact .section-desc{font-family:'Courier New',monospace;font-size:15px;margin-bottom:60px;max-width:700px;margin-left:auto;margin-right:auto;color:#888}
.contact .section-title-wrap{text-align:center;margin-bottom:50px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px}
.contact-info h3{font-size:1.3rem;margin-bottom:16px;color:#fff}
.contact-info p{margin-bottom:8px;color:#b0b0b0;font-family:'Courier New',monospace;font-size:14px}
.contact-form input,.contact-form textarea{width:100%;padding:14px;margin-bottom:16px;border:2px solid #b0b0b0;background:#fff;color:#2d2d2d;font-family:'Courier New',monospace;font-size:.95rem;outline:none;transition:.3s}
.contact-form input:focus,.contact-form textarea:focus{border-color:#8b4513}
.contact-form textarea{height:120px;resize:vertical}
.contact-form button{padding:14px 44px;background:#8b4513;color:#fff;border:none;cursor:pointer;transition:all .3s;font-family:'Courier New',monospace;font-size:14px;text-transform:uppercase;letter-spacing:3px}
.contact-form button:hover{background:#6a350e}

/* Footer */
.footer{background:#2d2d2d;color:#b0b0b0;padding:60px 0 30px;border-top:4px solid #8b4513}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer h3{font-size:18px;margin-bottom:20px;color:#fff}
.footer p{font-size:14px;color:#888;line-height:1.8}
.footer a{color:#b0b0b0;text-decoration:none;font-size:14px;display:block;margin-bottom:8px;transition:.3s}
.footer a:hover{color:#8b4513}
.footer-bottom{text-align:center;padding-top:30px;border-top:1px solid #444;font-family:'Courier New',monospace;font-size:12px;color:#666}

/* Page Header */
.page-header{background:linear-gradient(rgba(45,45,45,.9),rgba(45,45,45,.9)),url('../images/hero-bg.jpg') center/cover no-repeat;padding:140px 0 60px;text-align:center}
.page-header h1{font-size:64px;color:#b0b0b0}
.page-header p{font-family:'Courier New',monospace;color:#888;font-size:16px;letter-spacing:3px}

/* Services page extra */
.service-page-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:40px}
.service-page-card{background:#fff;padding:40px;border-left:4px solid #8b4513;box-shadow:0 2px 10px rgba(0,0,0,.08)}
.service-page-card h3{font-size:22px;margin-bottom:15px}
.service-page-card p{font-size:14px;color:#555;line-height:1.8}

/* Portfolio page */
.portfolio-filters{text-align:center;margin-bottom:40px}
.portfolio-filters button{background:none;border:2px solid #2d2d2d;padding:10px 25px;font-family:'Courier New',monospace;font-size:12px;text-transform:uppercase;letter-spacing:2px;cursor:pointer;margin:0 5px;transition:.3s}
.portfolio-filters button:hover,.portfolio-filters button.active{background:#2d2d2d;color:#fff}

/* Blog page */
.blog-page-grid{display:grid;grid-template-columns:2fr 1fr;gap:40px}
.sidebar{background:#fff;padding:30px;border:2px solid #b0b0b0}
.sidebar h3{font-size:20px;margin-bottom:20px;padding-bottom:10px;border-bottom:2px solid #8b4513}
.sidebar .search-box{display:flex;margin-bottom:30px}
.sidebar .search-box input{padding:10px;border:2px solid #b0b0b0;flex:1;font-family:'Courier New',monospace}
.sidebar .search-box button{background:#8b4513;color:#fff;border:none;padding:10px 15px;cursor:pointer}
.sidebar ul{list-style:none}
.sidebar ul li{padding:10px 0;border-bottom:1px solid #ddd}
.sidebar ul li a{color:#2d2d2d;text-decoration:none;font-size:14px}
.sidebar ul li a:hover{color:#8b4513}

/* Story page */
.story-content{max-width:800px;margin:0 auto}
.story-content h2{font-size:32px;margin:40px 0 20px}
.story-content p{font-size:16px;color:#555;line-height:1.8;margin-bottom:20px}

/* Blog detail page */
.blog-detail{max-width:800px;margin:0 auto}
.blog-detail img{width:100%;height:auto;margin-bottom:30px}
.blog-detail h2{font-size:36px;margin-bottom:20px}
.blog-detail .meta{font-family:'Courier New',monospace;color:#4a6fa5;margin-bottom:30px}
.blog-detail p{font-size:16px;color:#555;line-height:1.9;margin-bottom:20px}
blockquote{border-left:4px solid #8b4513;padding:20px 30px;margin:30px 0;background:#f9f9f9;font-style:italic;font-size:18px;color:#2d2d2d}

@media(max-width:768px){
.hero h1{font-size:48px}
.hero h1 span{font-size:28px}
.about-grid,.footer-grid,.contact-grid{grid-template-columns:1fr}
.services-grid,.portfolio-grid,.blog-grid{grid-template-columns:1fr}
.team-grid{grid-template-columns:repeat(2,1fr)}
.service-page-grid{grid-template-columns:1fr}
.blog-page-grid{grid-template-columns:1fr}
.nav-links{display:none}
}


/* ===== CMS helpers ===== */
.form-alert{padding:12px 16px;border-radius:8px;margin:0 0 16px;font-size:.92rem;line-height:1.6}
.form-alert-ok{background:rgba(46,160,67,.08);border:1px solid rgba(46,160,67,.35);color:#2ea043}
.form-alert-err{background:rgba(220,53,69,.08);border:1px solid rgba(220,53,69,.35);color:#dc3545}
.form-alert ul{margin:0;padding-left:18px}
.cms-pager{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:44px 0 0}
.cms-pager a,.cms-pager span{min-width:38px;padding:8px 13px;border:1px solid rgba(128,128,128,.35);border-radius:6px;text-align:center;text-decoration:none;color:inherit}
.cms-pager .active{background:var(--c-primary);border-color:var(--c-primary);color:#fff}
.detail-page{max-width:1100px;margin:0 auto;padding:72px 24px}
.detail-media{width:100%;max-height:520px;object-fit:cover;border-radius:14px;margin-bottom:26px;display:block}
.detail-title{font-size:clamp(26px,3vw,38px);line-height:1.3;margin-bottom:12px}
.detail-meta{color:#777;font-size:.95rem;margin-bottom:20px}
.detail-body{line-height:1.9;color:#444}
.detail-body p{margin-bottom:1em}
.detail-body img{max-width:100%;height:auto;border-radius:10px}
.detail-back{display:inline-block;margin-top:28px;padding:11px 26px;border:1px solid rgba(128,128,128,.4);border-radius:999px;text-decoration:none;color:inherit}
/* ===== 深色 banner 标题白字（避免 h1 与背景同色不可读） ===== */
.banner--ink h1,.banner--purple h1,.banner--coral h1{color:#fff}
/* ===== 阅读全文按钮（硬边 neo-brutalist 风格） ===== */
.news-item .more{display:inline-block;margin-top:14px;padding:10px 20px;background:var(--c-ink);color:#fff;border:var(--border-2);box-shadow:var(--shadow-sm);font-family:var(--font-en);font-weight:800;font-size:.85rem;letter-spacing:.02em;text-decoration:none;transition:transform .12s ease,box-shadow .12s ease,background .12s ease}
.news-item .more:hover{background:var(--c-coral);transform:translate(-2px,-2px);box-shadow:var(--shadow)}
/* ===== 留言板一行一个 input（01 翰墨轩） ===== */
.form-grid{grid-template-columns:1fr}

/* ===== 详情页 banner（作品/博客顶部大图） ===== */
.banner{position:relative;min-height:320px;display:flex;align-items:center;background-size:cover;background-position:center center;background-color:#16263a;overflow:hidden}
.banner::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(10,20,35,.62),rgba(10,20,35,.42))}
.banner .container{position:relative;z-index:2;width:100%}
.banner .eyebrow{color:rgba(255,255,255,.82);letter-spacing:2px;text-transform:uppercase;font-size:.85rem;margin-bottom:12px}
.banner h1{color:#fff;font-size:2.6rem;line-height:1.2;margin:0}
.read-more{display:inline-block;margin-top:10px;color:var(--c-primary);font-weight:700;letter-spacing:1px;text-transform:uppercase;font-size:.85rem;transition:opacity .3s;cursor:pointer}
.read-more:hover{opacity:.7}