/* MLPipeline Cloud — Teal Theme */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --primary:#0D9488;
  --primary-dark:#0F766E;
  --primary-light:#14B8A6;
  --accent:#99F6E4;
  --header-bg:#042F2E;
  --hero-from:#042F2E;
  --hero-to:#134E4A;
  --text:#1E293B;
  --text-light:#64748B;
  --bg:#FFFFFF;
  --bg-alt:#F0FDFA;
  --border:#E2E8F0;
  --card-radius:8px;
  --btn-radius:6px;
  --max-width:1140px;
}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg);line-height:1.6}
a{color:var(--primary);text-decoration:none;transition:color .2s}
a:hover{color:var(--primary-dark)}
img{max-width:100%;display:block}

/* Header */
.site-header{background:var(--header-bg);padding:.875rem 0;position:sticky;top:0;z-index:100;border-bottom:1px solid rgba(153,246,228,.08)}
.header-inner{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem;display:flex;align-items:center;justify-content:space-between}
.logo{color:#fff;font-size:1.25rem;font-weight:700;letter-spacing:-.02em;display:flex;align-items:center;gap:.5rem}
.logo img{width:28px;height:28px}
.nav-links{display:flex;gap:2rem;list-style:none}
.nav-links a{color:rgba(255,255,255,.78);font-size:.9rem;font-weight:500;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:#fff}
.nav-cta{background:var(--primary);color:#fff !important;padding:.45rem 1.1rem;border-radius:var(--btn-radius);font-size:.875rem;font-weight:600;transition:background .2s}
.nav-cta:hover{background:var(--primary-light);color:#fff !important}

/* Hero */
.hero{background:linear-gradient(135deg,var(--hero-from),var(--hero-to));color:#fff;padding:5rem 1.5rem 4.5rem;text-align:center}
.hero h1{font-size:2.75rem;font-weight:800;max-width:720px;margin:0 auto 1.25rem;line-height:1.15;letter-spacing:-.03em}
.hero p{font-size:1.15rem;max-width:560px;margin:0 auto 2rem;color:rgba(255,255,255,.82);line-height:1.6}
.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.btn-primary{background:var(--primary);color:#fff;padding:.75rem 1.75rem;border-radius:var(--btn-radius);font-weight:600;font-size:.95rem;border:none;cursor:pointer;transition:background .2s}
.btn-primary:hover{background:var(--primary-light);color:#fff}
.btn-outline{background:transparent;color:#fff;padding:.75rem 1.75rem;border-radius:var(--btn-radius);font-weight:600;font-size:.95rem;border:1px solid rgba(255,255,255,.35);cursor:pointer;transition:all .2s}
.btn-outline:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.06)}

/* Sections */
.section{padding:4.5rem 1.5rem}
.section-alt{background:var(--bg-alt)}
.container{max-width:var(--max-width);margin:0 auto}
.section-title{font-size:2rem;font-weight:700;text-align:center;margin-bottom:.75rem;letter-spacing:-.02em}
.section-subtitle{text-align:center;color:var(--text-light);max-width:560px;margin:0 auto 2.5rem;font-size:1.05rem}

/* Cards */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}
.card{background:#fff;border:1px solid var(--border);border-radius:var(--card-radius);padding:1.75rem;transition:box-shadow .2s,border-color .2s}
.card:hover{box-shadow:0 4px 24px rgba(13,148,136,.08);border-color:var(--primary)}
.card-icon{width:44px;height:44px;background:var(--bg-alt);border-radius:var(--card-radius);display:flex;align-items:center;justify-content:center;margin-bottom:1rem;color:var(--primary);font-size:1.35rem}
.card h3{font-size:1.15rem;font-weight:600;margin-bottom:.5rem}
.card p{color:var(--text-light);font-size:.925rem;line-height:1.55}

/* Code block */
.code-block{background:#0F172A;border-radius:var(--card-radius);padding:1.5rem;overflow-x:auto;margin:2rem auto;max-width:680px;position:relative}
.code-block pre{color:#E2E8F0;font-family:'JetBrains Mono','Fira Code',monospace;font-size:.85rem;line-height:1.7;margin:0}
.code-block .code-label{position:absolute;top:.625rem;right:.875rem;background:rgba(13,148,136,.2);color:var(--accent);font-size:.7rem;padding:.15rem .5rem;border-radius:4px;font-family:'Inter',sans-serif;font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.code-comment{color:#64748B}
.code-key{color:var(--accent)}
.code-string{color:#7DD3FC}
.code-cmd{color:#FDE68A}

/* Pricing */
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;max-width:980px;margin:0 auto}
.pricing-card{background:#fff;border:1px solid var(--border);border-radius:var(--card-radius);padding:2rem;text-align:center}
.pricing-card.featured{border-color:var(--primary);box-shadow:0 4px 32px rgba(13,148,136,.12)}
.pricing-card .plan{font-weight:700;font-size:1.1rem;margin-bottom:.5rem}
.pricing-card .price{font-size:2.5rem;font-weight:800;color:var(--primary);margin:.75rem 0 .25rem}
.pricing-card .price span{font-size:.95rem;font-weight:400;color:var(--text-light)}
.pricing-card .billing{font-size:.85rem;color:var(--text-light);margin-bottom:1.5rem}
.pricing-card ul{list-style:none;text-align:left;margin-bottom:1.75rem}
.pricing-card ul li{padding:.4rem 0;font-size:.9rem;color:var(--text);display:flex;align-items:flex-start;gap:.5rem}
.pricing-card ul li::before{content:"✓";color:var(--primary);font-weight:700;flex-shrink:0}
.pricing-btn{display:inline-block;width:100%;padding:.7rem;border-radius:var(--btn-radius);font-weight:600;font-size:.95rem;text-align:center;transition:all .2s;border:none;cursor:pointer}
.pricing-btn-primary{background:var(--primary);color:#fff}
.pricing-btn-primary:hover{background:var(--primary-light);color:#fff}
.pricing-btn-outline{background:transparent;color:var(--primary);border:1.5px solid var(--primary)}
.pricing-btn-outline:hover{background:var(--bg-alt)}

/* Docs */
.docs-layout{display:grid;grid-template-columns:240px 1fr;gap:2.5rem;max-width:var(--max-width);margin:0 auto}
.docs-sidebar{position:sticky;top:5rem;align-self:start}
.docs-sidebar ul{list-style:none}
.docs-sidebar li{margin-bottom:.25rem}
.docs-sidebar a{display:block;padding:.45rem .75rem;border-radius:var(--btn-radius);font-size:.9rem;color:var(--text-light);transition:all .15s}
.docs-sidebar a:hover{background:var(--bg-alt);color:var(--primary)}
.docs-sidebar a.active{background:var(--bg-alt);color:var(--primary);font-weight:600}
.docs-content{min-width:0}
.docs-content h1{font-size:2rem;font-weight:700;margin-bottom:1rem}
.docs-content h2{font-size:1.35rem;font-weight:600;margin:2rem 0 .75rem;padding-top:1rem;border-top:1px solid var(--border)}
.docs-content h2:first-of-type{border-top:none;padding-top:0}
.docs-content p{margin-bottom:1rem;color:var(--text);line-height:1.7}
.docs-content code{background:var(--bg-alt);padding:.15rem .4rem;border-radius:4px;font-size:.875rem;font-family:'JetBrains Mono','Fira Code',monospace;color:var(--primary-dark)}
.docs-content .code-block{margin:1rem 0 1.5rem}

/* Blog */
.blog-list{max-width:720px;margin:0 auto}
.blog-item{padding:1.75rem 0;border-bottom:1px solid var(--border)}
.blog-item:last-child{border-bottom:none}
.blog-item h2{font-size:1.3rem;margin-bottom:.5rem}
.blog-item h2 a{color:var(--text)}
.blog-item h2 a:hover{color:var(--primary)}
.blog-meta{font-size:.85rem;color:var(--text-light);margin-bottom:.5rem}
.blog-item p{color:var(--text-light);font-size:.95rem}
.blog-article{max-width:720px;margin:0 auto}
.blog-article h1{font-size:2rem;font-weight:700;margin-bottom:.5rem}
.blog-article .blog-meta{margin-bottom:2rem}
.blog-article h2{font-size:1.35rem;font-weight:600;margin:2rem 0 .75rem}
.blog-article p{margin-bottom:1rem;line-height:1.75}
.blog-article ul,.blog-article ol{margin:0 0 1rem 1.25rem;line-height:1.7}
.blog-article li{margin-bottom:.35rem}

/* Legal */
.legal{max-width:760px;margin:0 auto}
.legal h1{font-size:2rem;font-weight:700;margin-bottom:.5rem}
.legal .updated{color:var(--text-light);font-size:.9rem;margin-bottom:2rem}
.legal h2{font-size:1.25rem;font-weight:600;margin:1.75rem 0 .75rem}
.legal p,.legal ul{margin-bottom:1rem;line-height:1.7}
.legal ul{margin-left:1.25rem}
.legal li{margin-bottom:.35rem}

/* Page header */
.page-header{background:linear-gradient(135deg,var(--hero-from),var(--hero-to));color:#fff;padding:3rem 1.5rem;text-align:center}
.page-header h1{font-size:2.25rem;font-weight:700;margin-bottom:.5rem}
.page-header p{color:rgba(255,255,255,.78);font-size:1.05rem}

/* 404 */
.error-page{text-align:center;padding:6rem 1.5rem}
.error-page h1{font-size:6rem;font-weight:800;color:var(--primary);line-height:1}
.error-page p{font-size:1.15rem;color:var(--text-light);margin:1rem 0 2rem}

/* Footer */
.site-footer{background:var(--header-bg);color:rgba(255,255,255,.65);padding:3rem 1.5rem 2rem;font-size:.875rem}
.footer-inner{max-width:var(--max-width);margin:0 auto;display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:2rem}
.footer-links{display:flex;gap:1.75rem;flex-wrap:wrap}
.footer-links a{color:rgba(255,255,255,.65);transition:color .2s}
.footer-links a:hover{color:#fff}
.footer-copy{width:100%;text-align:center;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.08);margin-top:1rem}

/* Responsive */
@media(max-width:768px){
  .hero h1{font-size:2rem}
  .header-inner{flex-wrap:wrap;gap:.75rem}
  .nav-links{gap:1rem}
  .docs-layout{grid-template-columns:1fr}
  .docs-sidebar{position:static}
  .pricing-grid{grid-template-columns:1fr}
  .footer-inner{flex-direction:column;align-items:center;text-align:center}
}