*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
:root { --bg: #F6EFE6; --text: #111111; --muted: #777777; --border: #DDD6CC; --accent: #FF4500; --accent2: #00B894; --font-h: 'DM Sans', sans-serif; --font-b: 'Inter', sans-serif; --radius-pill: 50px; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--text); font-family: var(--font-b); font-size: 16px; line-height: 1.6; overflow-x: hidden; }
h1, h2, h3, h4 { font-family: var(--font-h); font-weight: 900; line-height: 1.15; letter-spacing: -0.03em; }
.container { max-width: 1220px; margin: 0 auto; padding: 0 28px; }
.label { font-family: var(--font-h); font-size: .75rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; color: var(--accent); display: block; margin-bottom: 16px; }
nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 16px 0; background: rgba(246,239,230,.95); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.nav-logo { font-family: var(--font-h); font-weight: 900; font-size: 1.2rem; color: var(--text); text-decoration: none; letter-spacing: -.02em; }
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a { color: var(--text); text-decoration: none; font-weight: 500; font-size: .9rem; transition: color .2s; }
.nav-links a:hover { color: var(--accent); }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 24px; border-radius: var(--radius-pill); font-family: var(--font-h); font-weight: 700; font-size: .82rem; letter-spacing: .06em; text-transform: uppercase; text-decoration: none; border: none; cursor: pointer; transition: all .2s ease; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: #E03D00; }
.article-hero { padding: 130px 0 56px; }
.back-link { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); text-decoration: none; font-size: .9rem; margin-bottom: 36px; transition: color .2s; }
.back-link:hover { color: var(--accent); }
.article-meta { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; font-size: .85rem; color: var(--muted); flex-wrap: wrap; }
.article-meta .tag { background: var(--accent); color: #fff; padding: 4px 12px; border-radius: 20px; font-weight: 700; font-size: .72rem; letter-spacing: .05em; text-transform: uppercase; }
.article-meta .tag-green { background: var(--accent2); color: #111; }
.article-hero h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); margin-bottom: 24px; max-width: 800px; }
.article-hero .intro { font-size: 1.1rem; color: var(--muted); line-height: 1.85; max-width: 660px; }
.article-body { padding: 56px 0 100px; }
.article-content { max-width: 760px; }
.article-content h2 { font-size: clamp(1.4rem, 2.8vw, 2rem); margin: 52px 0 18px; }
.article-content h3 { font-size: 1.15rem; margin: 28px 0 10px; }
.article-content p { color: #3A3A3A; line-height: 1.9; margin-bottom: 18px; }
.article-content ul, .article-content ol { padding-left: 24px; margin-bottom: 20px; }
.article-content li { color: #3A3A3A; line-height: 1.85; margin-bottom: 10px; }
.article-content strong { color: var(--text); font-weight: 700; }
.article-content a { color: var(--accent); text-decoration: none; font-weight: 600; }
.article-content a:hover { text-decoration: underline; }
.highlight { background: #FFF0EB; border-left: 4px solid var(--accent); padding: 20px 24px; border-radius: 0 12px 12px 0; margin: 32px 0; }
.highlight p { color: var(--text) !important; margin: 0 !important; }
.highlight-green { background: #F0FBF7; border-left-color: var(--accent2); }
.price-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin: 32px 0; }
.price-card { background: white; border: 1px solid var(--border); border-radius: 16px; padding: 24px; }
.price-card .price-name { font-family: var(--font-h); font-weight: 700; font-size: .9rem; color: var(--muted); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 8px; }
.price-card .price-val { font-family: var(--font-h); font-weight: 900; font-size: 1.6rem; color: var(--text); }
.price-card .price-desc { font-size: .85rem; color: var(--muted); margin-top: 6px; }
.step-grid { display: grid; gap: 16px; margin: 32px 0; }
.step-item { display: flex; gap: 20px; align-items: flex-start; background: white; border: 1px solid var(--border); border-radius: 16px; padding: 24px; }
.step-num { font-family: var(--font-h); font-weight: 900; font-size: 2rem; color: var(--accent); line-height: 1; min-width: 40px; }
.step-text h3 { font-size: 1rem; margin: 0 0 6px; }
.step-text p { color: var(--muted); font-size: .9rem; margin: 0; line-height: 1.6; }
.article-cta { background: var(--text); color: #fff; border-radius: 24px; padding: 48px; margin-top: 64px; }
.article-cta .label { color: var(--accent); }
.article-cta h2 { color: #fff; font-size: clamp(1.4rem, 2.8vw, 2rem); margin-bottom: 14px; margin-top: 0; }
.article-cta p { color: rgba(255,255,255,.7); margin-bottom: 28px; }
footer { border-top: 1px solid var(--border); padding: 32px 0 20px; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; font-size: .85rem; color: var(--muted); flex-wrap: wrap; gap: 8px; }
.footer-bottom a, .footer-links a { color: var(--muted); text-decoration: none; }
.footer-bottom a:hover, .footer-links a:hover { color: var(--accent); }
.footer-links { display: flex; gap: 20px; }
@media (max-width:768px) { .nav-links { display: none; } .article-cta { padding: 32px 20px; } .price-grid { grid-template-columns: 1fr 1fr; } }