*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:#fff;background:#0f0e0d;line-height:1.5;-webkit-font-smoothing:antialiased;position:relative;overflow-x:hidden}

/* Floating lines */
.lines{position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden}
.lines svg{position:absolute;width:100%;height:100%}
.l{fill:none;stroke:rgba(180,152,112,0.05);stroke-width:1;stroke-linecap:round}
.l1{animation:drift1 14s ease-in-out infinite}
.l2{animation:drift2 16s ease-in-out infinite}
.l3{animation:drift3 18s ease-in-out infinite}
@keyframes drift1{0%,100%{transform:translateY(0) translateX(0)}25%{transform:translateY(-30px) translateX(20px)}50%{transform:translateY(-10px) translateX(-15px)}75%{transform:translateY(-40px) translateX(10px)}}
@keyframes drift2{0%,100%{transform:translateY(0) translateX(0)}25%{transform:translateY(20px) translateX(-25px)}50%{transform:translateY(-15px) translateX(15px)}75%{transform:translateY(30px) translateX(-10px)}}
@keyframes drift3{0%,100%{transform:translateX(0) translateY(0)}25%{transform:translateX(30px) translateY(-20px)}50%{transform:translateX(-10px) translateY(40px)}75%{transform:translateX(-30px) translateY(-10px)}}
.screen{position:relative;z-index:1}
a{color:inherit;text-decoration:none}
::-webkit-scrollbar{display:none}

.screen{display:flex;flex-direction:column;min-height:100vh;min-height:100dvh;max-width:1400px;margin:0 auto}

.topbar{display:flex;align-items:center;justify-content:space-between;height:56px;padding:0 64px;border-bottom:1px solid rgba(255,255,255,0.04);flex-shrink:0}
.logo{display:inline-flex;align-items:center;gap:10px;font-size:1.125rem;font-weight:700;color:#c4aa84;letter-spacing:-0.01em}
.logo img{width:26px;height:26px;flex-shrink:0}
.tnav{display:flex;gap:24px}
.tnav a{font-size:0.8125rem;font-weight:500;color:#666;transition:color .2s}
.tnav a:hover{color:#c4aa84}

.main{flex:1;display:flex;align-items:stretch;overflow:hidden;min-height:0}

.hero{flex:0 0 42%;display:flex;flex-direction:column;justify-content:center;padding:0 0 0 48px;min-width:0}
.eyebrow{font-size:0.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:0.1em;color:#907850;margin-bottom:16px}
h1{font-size:2.25rem;font-weight:700;line-height:1.35;letter-spacing:-0.02em;margin-bottom:14px}
h1 span{background:linear-gradient(135deg,#b49870,#c4aa84 40%,#d4c0a0);-webkit-background-clip:text;-webkit-text-fill-color:transparent;display:block}
.sub{font-size:0.9375rem;color:#777;line-height:1.65;max-width:400px;margin-bottom:28px}
.btns{display:flex;gap:12px}
.contact-inline{margin-top:20px;font-size:0.8125rem;color:#555;display:flex;gap:20px;flex-wrap:wrap}
.contact-inline a{color:#907850}

.btn{display:inline-flex;align-items:center;justify-content:center;height:42px;padding:0 24px;font-size:0.875rem;font-weight:600;border-radius:8px;cursor:pointer;transition:all .25s;white-space:nowrap;border:1px solid transparent}
.btn-sm{height:36px;padding:0 18px;font-size:0.8125rem}
.btn.gold{background:linear-gradient(135deg,#b49870,#907850);color:#0f0e0d;border:none}
.btn.gold:hover{transform:translateY(-1px);box-shadow:0 6px 24px rgba(180,152,112,0.25)}
.btn.ghost{background:transparent;color:#888;border:1px solid rgba(255,255,255,0.08)}
.btn.ghost:hover{color:#c4aa84;border-color:rgba(180,152,112,0.3)}

.pricing{flex:1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-content:center;gap:12px;padding:20px 48px 20px 12px;min-width:0}
.pcard{width:100%;min-width:0;padding:28px 22px;background:rgba(255,255,255,0.025);border:1px solid rgba(255,255,255,0.05);border-radius:12px;text-align:center;position:relative;transition:all .3s}
.pcard:hover{border-color:rgba(180,152,112,0.3);transform:translateY(-3px);box-shadow:0 8px 32px rgba(0,0,0,0.4)}
.pcard.hot{border-color:#b49870;background:rgba(180,152,112,0.05)}
.pcard h3{font-size:1.125rem;font-weight:600;color:#c4aa84;margin-bottom:16px}
.price{font-size:2rem;font-weight:700;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,0.06)}
.price em{font-size:0.8125rem;font-weight:400;color:#555;font-style:normal;margin-left:2px}
.pcard ul{display:flex;flex-direction:column;gap:10px;margin-bottom:24px;list-style:none}
.pcard li{font-size:0.875rem;color:#ccc;padding-left:18px;position:relative;text-align:left;list-style:none}
.pcard li::before{content:"";position:absolute;left:0;top:9px;width:4px;height:4px;border-radius:50%;background:#b49870}
.tag{position:absolute;top:-11px;left:50%;transform:translateX(-50%);padding:3px 14px;background:#b49870;color:#0f0e0d;font-size:0.6875rem;font-weight:700;border-radius:999px}

.bottombar{display:flex;align-items:center;justify-content:center;height:40px;padding:0 64px;border-top:1px solid rgba(255,255,255,0.04);font-size:0.75rem;color:#555;flex-shrink:0}

@media(max-width:860px){
    .topbar{padding:0 20px;height:48px}
    .topbar .tnav{gap:16px}
    .tnav a{font-size:0.75rem}
    .main{flex-direction:column;justify-content:flex-start;overflow-y:auto;gap:40px}
    .hero{flex:0 0 auto;align-items:center;text-align:center;padding:60px 20px 0}
    .hero .eyebrow{font-size:0.625rem}
    h1{font-size:1.5rem;line-height:1.35}
    h1 span{display:inline}
    .hero .sub{max-width:100%;font-size:0.8125rem;margin-bottom:24px}
    .contact-inline{justify-content:center;font-size:0.75rem;gap:14px;margin-top:28px}
    .btns{flex-direction:column;align-items:center;width:100%}
    .btns .btn{width:100%;max-width:280px}
    .pricing{width:100%;padding:20px 16px;grid-template-columns:1fr}
    .pcard{width:100%;max-width:none;padding:24px 18px}
    .pcard h3{font-size:0.9375rem}
    .price{font-size:1.375rem;margin-bottom:16px;padding-bottom:12px}
    .pcard li{font-size:0.75rem}
    .pcard .btn{height:34px;font-size:0.8125rem}
    .bottombar{padding:0 20px;height:36px;font-size:0.6875rem}
    .screen{height:auto;min-height:100vh;min-height:100dvh}

    .blog-main{padding:60px 0 40px}
    .blog-wrap{padding:0 20px}
    .blog-title{font-size:1.5rem;margin-bottom:28px}
    .blog-card h2{font-size:1.0625rem}
    .post-title{font-size:1.5rem}
    .post-body{font-size:1rem}
    .proj-card{padding:22px 18px}
    .proj-card h2{font-size:1rem}
    .proj-result{font-size:0.75rem}
}

@media(max-width:480px){
    .topbar{height:44px;padding:0 16px}
    .logo{font-size:1rem;gap:6px}
    .logo img{width:22px;height:22px}
    .tnav{gap:12px}
    .hero{padding:56px 16px 0}
    h1{font-size:1.25rem}
    .pricing{padding:16px;gap:12px}
    .pcard{width:100%;max-width:none;padding:20px 18px}
    .price{font-size:1.25rem}
    .btns .btn{max-width:100%}
}

/* Blog pages */
.screen-blog{display:flex;flex-direction:column;min-height:100vh;max-width:1400px;margin:0 auto}
.blog-main{flex:1;overflow-y:auto;padding:80px 0 60px}
.blog-wrap{max-width:760px;margin:0 auto;padding:0 32px}
.breadcrumb{font-size:0.75rem;color:#555;margin-bottom:28px}
.breadcrumb a{color:#907850;transition:color .2s}
.breadcrumb a:hover{color:#c4aa84}
.breadcrumb span{color:#555}
.blog-title{font-size:2rem;font-weight:700;margin-bottom:40px}
.blog-list{display:flex;flex-direction:column;gap:24px}
.blog-card{padding:0 0 24px;border-bottom:1px solid rgba(255,255,255,0.05)}
.blog-card time{font-size:0.75rem;color:#555;display:block;margin-bottom:8px}
.blog-card h2{font-size:1.25rem;font-weight:600;margin-bottom:8px}
.blog-card h2 a{color:#ddd;transition:color .2s}
.blog-card h2 a:hover{color:#c4aa84}
.blog-card p{font-size:0.9375rem;color:#777;line-height:1.6}
.blog-pager{display:flex;justify-content:space-between;margin-top:40px;font-size:0.875rem}
.blog-pager a{color:#907850}
.empty{color:#555;padding:60px 0;text-align:center}

.post-title{font-size:2rem;font-weight:700;line-height:1.2;margin-bottom:16px}
.post-meta{display:flex;gap:16px;font-size:0.8125rem;color:#555;margin-bottom:40px}
.post-body{font-size:1.0625rem;line-height:1.8;color:#ddd}
.post-body h2{font-size:1.5rem;margin:40px 0 16px}
.post-body h3{font-size:1.25rem;margin:32px 0 12px}
.post-body p{margin-bottom:20px}
.post-body ul,.post-body ol{margin-bottom:20px;padding-left:24px;list-style:disc}
.post-body li{margin-bottom:8px;color:#ccc}
.post-body blockquote{border-left:3px solid #b49870;padding:12px 20px;margin:24px 0;color:#999}
.post-body pre{background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.06);border-radius:8px;padding:20px;overflow-x:auto;font-size:0.875rem}
.post-body code{background:rgba(255,255,255,0.06);padding:2px 6px;border-radius:4px;font-size:0.875em}
.post-body pre code{background:none;padding:0}
.post-body a{color:#b49870}
.post-body img{border-radius:8px;margin:24px 0;max-width:100%}
.post-tags{display:flex;gap:8px;margin-top:32px;flex-wrap:wrap}
.post-tags a{font-size:0.75rem;color:#555;border:1px solid rgba(255,255,255,0.06);padding:4px 12px;border-radius:999px;transition:all .2s}
.post-tags a:hover{color:#b49870;border-color:rgba(180,152,112,0.3)}

/* Projects */
.proj-grid{display:flex;flex-direction:column;gap:16px}
.proj-card{display:flex;flex-direction:row;align-items:stretch;border:1px solid rgba(255,255,255,0.06);border-radius:12px;overflow:hidden;transition:all .25s;background:rgba(255,255,255,0.02)}
.proj-card:hover{border-color:rgba(180,152,112,0.3)}
.proj-cover{width:var(--proj-cover-width,200px);height:var(--proj-cover-height,200px);flex-shrink:0;overflow:hidden;background:#0f0e0d;align-self:flex-start}
.proj-cover a{display:block;width:100%;height:100%}
.proj-cover img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .4s}
.proj-card:hover .proj-cover img{transform:scale(1.04)}
.proj-cover-default{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,rgba(180,152,112,0.12),rgba(15,14,13,0.9))}
.proj-cover-icon{width:40px;height:40px;opacity:0.15;filter:blur(1px)}
.proj-body{flex:1;padding:20px 24px;display:flex;flex-direction:column;min-width:0}
.proj-card h2{font-size:1.125rem;font-weight:600;margin-bottom:10px}
.proj-card h2 a{color:#eee;transition:color .2s}
.proj-card h2 a:hover{color:#c4aa84}
.proj-result{font-size:0.8125rem;color:#c4aa84;padding:8px 12px;background:rgba(180,152,112,0.05);border-radius:6px;line-height:1.4;margin-bottom:10px}
.proj-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.proj-tag{font-size:0.6875rem;font-weight:600;padding:3px 10px;border-radius:999px;background:rgba(255,255,255,0.06);color:#777}
.proj-tag.gold{background:rgba(180,152,112,0.1);color:#b49870}
.proj-actions{display:flex;gap:10px;margin-top:auto;justify-content:flex-end}
.proj-btn{display:inline-flex;align-items:center;justify-content:center;height:24px;padding:0 12px;font-size:0.6875rem;font-weight:600;border-radius:5px;border:1px solid rgba(255,255,255,0.08);color:#888;transition:all .2s;text-decoration:none}
.proj-btn:hover{color:#c4aa84;border-color:rgba(180,152,112,0.3)}
.proj-btn.gold{background:#b49870;color:#0f0e0d;border-color:#b49870}
.proj-btn.gold:hover{background:#907850}

@media(max-width:680px){
    .proj-card{flex-direction:column}
    .proj-cover{width:100%;height:var(--proj-cover-height,200px)}
    .proj-body{padding:20px}
    .proj-card h2{font-size:1.0625rem}
}

/* Burger menu */
.burger{display:none;background:none;border:none;color:#888;font-size:1.5rem;cursor:pointer;padding:4px;line-height:1}
@media(max-width:680px){
    .burger{display:block}
    .tnav{display:none;position:absolute;top:48px;left:0;right:0;background:rgba(15,14,13,0.98);flex-direction:column;padding:16px 20px;gap:0;border-bottom:1px solid rgba(255,255,255,0.06)}
    .tnav.open{display:flex}
    .tnav a{padding:12px 0;border-bottom:1px solid rgba(255,255,255,0.04);font-size:0.9375rem}
    .topbar{position:relative}
}