:root {
  --bg: #f4fbff; --surface: #ffffff; --soft: #e8f8ff; --text: #15323c; --text-soft: #56707a; --heading: #0f2530; --primary: #1ec6f3; --primary-hover: #11b4df; --border: #cfeef8; --accent: #0f2530; --shadow: 0 20px 60px rgba(17,24,39,.08);
}
* { box-sizing: border-box; } html { scroll-behavior: smooth; } body { margin: 0; font-family: Inter, system-ui, -apple-system, Segoe UI, sans-serif; background: var(--bg); color: var(--text); line-height: 1.7; }
a { color: inherit; text-decoration: none; } button, input, select, textarea { font: inherit; }
.container { width: min(100% - 32px, 1180px); margin: 0 auto; } .narrow { width: min(100% - 32px, 860px); margin: 0 auto; } .article-width { width: min(100% - 32px, 760px); margin: 0 auto; }
.site-header { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(10px); background: rgba(244,251,255,.9); border-bottom: 1px solid var(--border); }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 16px 0; } .desktop-nav { display: flex; gap: 22px; align-items: center; } .desktop-nav a { color: var(--text-soft); font-size: .95rem; } .desktop-nav a:hover { color: var(--heading); }
.nav-actions { display: flex; align-items: center; gap: 12px; } .lang-switcher, .mobile-toggle { border: 1px solid var(--border); background: #fff; border-radius: 12px; padding: 10px 12px; color: var(--text-soft); }
.mobile-toggle { display: none; } .mobile-menu { display: none; border-top: 1px solid var(--border); background: #fff; padding: 16px; } .mobile-menu.open { display: block; } .mobile-menu nav { display: grid; gap: 12px; }
.logo img { height: 46px; width: auto; display: block; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; border-radius: 18px; padding: 14px 20px; font-weight: 700; border: 1px solid transparent; transition: all .2s ease; cursor: pointer; } .btn-primary { background: var(--primary); color: #fff; } .btn-primary:hover { background: var(--primary-hover); } .btn-secondary { background: #fff; color: var(--heading); border-color: var(--border); } .btn-secondary:hover { background: var(--soft); }
.hero { padding: 64px 0 72px; background: linear-gradient(180deg,#f7fdff 0%,#e8f8ff 100%); border-bottom: 1px solid var(--border); } .hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; } .eyebrow { margin: 0 0 14px; color: var(--primary); font-size: .82rem; font-weight: 800; text-transform: uppercase; letter-spacing: .18em; }
h1,h2,h3,h4 { color: var(--heading); line-height: 1.15; margin: 0; } h1 { font-size: clamp(2.4rem, 5vw, 4.25rem); letter-spacing: -0.04em; } h2 { font-size: clamp(1.9rem, 3vw, 3rem); letter-spacing: -0.03em; } h3 { font-size: 1.35rem; letter-spacing: -0.02em; } .hero-copy, .lead { font-size: 1.15rem; color: var(--text-soft); margin: 24px 0 0; }
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: 28px; box-shadow: var(--shadow); padding: 28px; } .panel-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; } .panel-chip { background: var(--soft); padding: 16px; border-radius: 18px; font-weight: 600; color: var(--heading); } .panel-note { margin-top: 18px; border: 1px solid var(--border); border-radius: 18px; padding: 18px; }
.section { padding: 76px 0; } .section-head { max-width: 760px; margin-bottom: 34px; } .section-head.center { text-align: center; margin-left: auto; margin-right: auto; } .section-head p:not(.eyebrow) { color: var(--text-soft); font-size: 1.08rem; margin: 18px 0 0; }
.card-grid { display: grid; gap: 22px; } .three-up { grid-template-columns: repeat(3,minmax(0,1fr)); } .two-up { grid-template-columns: repeat(2,minmax(0,1fr)); } .blog-list-grid { display: grid; gap: 22px; grid-template-columns: repeat(2,minmax(0,1fr)); }
.card, .blog-card, .info-card, .sidebar-card { background: #fff; border: 1px solid var(--border); border-radius: 24px; padding: 24px; box-shadow: 0 3px 12px rgba(17,24,39,.03); }
.card p, .blog-card p, .info-card p, .sidebar-card p { color: var(--text-soft); margin: 12px 0 0; }
.tag { display: inline-flex; border-radius: 999px; padding: 9px 14px; background: var(--soft); color: var(--primary); font-size: .8rem; font-weight: 800; text-transform: uppercase; letter-spacing: .16em; }
.meta-row { display: flex; flex-wrap: wrap; gap: 14px; color: var(--text-soft); font-size: .95rem; margin-top: 16px; align-items: center; } .text-link { color: var(--primary); font-weight: 700; }
.search-wrap { display: flex; align-items: center; gap: 12px; border: 1px solid var(--border); background: #fff; border-radius: 20px; padding: 14px 16px; } .search-wrap input { border: 0; outline: none; width: 100%; background: transparent; }
.two-col-layout { display: grid; grid-template-columns: minmax(0,2fr) minmax(280px,.9fr); gap: 30px; } .featured-post { background: var(--soft); border: 1px solid var(--border); border-radius: 28px; padding: 28px; }
.cover-block { margin-top: 30px; background: linear-gradient(135deg,#e8f8ff 0%,#ffffff 100%); border: 1px solid var(--border); border-radius: 32px; padding: 42px; } .article-layout { display: grid; grid-template-columns: minmax(0,760px) 88px; gap: 28px; margin-top: 34px; justify-content: space-between; }
.article-body p { font-size: 1.12rem; line-height: 1.95; margin: 0 0 20px; } .article-body h2 { margin: 44px 0 14px; font-size: 2rem; }
.share-rail { position: sticky; top: 96px; display: flex; flex-direction: column; gap: 12px; height: fit-content; } .share-btn { width: 52px; height: 52px; border-radius: 18px; border: 1px solid var(--border); background: #fff; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; } .share-btn:hover { background: var(--soft); }
.cta-banner { background: linear-gradient(135deg,var(--accent) 0%, #173844 100%); color: #fff; border-radius: 32px; padding: 34px; display: flex; align-items: center; justify-content: space-between; gap: 26px; } .cta-banner p:not(.eyebrow) { color: #cbd5e1; margin: 16px 0 0; max-width: 760px; }
.footer { border-top: 1px solid var(--border); background: #fff; margin-top: 40px; } .footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 34px; padding: 52px 0; } .footer-links { display: grid; gap: 12px; color: var(--text-soft); }
.hidden { display:none !important; }
@media (max-width: 980px) { .desktop-nav, .nav-actions .btn { display:none; } .mobile-toggle { display:inline-flex; } .hero-grid,.three-up,.two-up,.two-col-layout,.footer-grid,.panel-grid,.article-layout,.blog-list-grid { grid-template-columns:1fr; } .share-rail { position:static; flex-direction:row; } .cta-banner { flex-direction:column; align-items:flex-start; } }


.pricing-section { background: linear-gradient(180deg, #ffffff 0%, #f4fbff 100%); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.launch-strip { display:flex; align-items:center; justify-content:space-between; gap:24px; padding:24px 28px; border-radius:28px; background: linear-gradient(135deg, var(--accent) 0%, #194252 100%); color:#fff; box-shadow: var(--shadow); margin-bottom: 28px; }
.launch-strip h3 { color:#fff; margin-top:10px; }
.launch-strip p { margin:10px 0 0; color:#d8e9ef; }
.launch-pill { display:inline-flex; padding:8px 14px; border-radius:999px; background:rgba(255,255,255,.14); color:#b9f2ff; font-size:.78rem; font-weight:800; text-transform:uppercase; letter-spacing:.14em; }
.pricing-grid { display:grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap:22px; }
.price-card { position:relative; background:#fff; border:1px solid var(--border); border-radius:28px; padding:28px; box-shadow: 0 8px 24px rgba(17,24,39,.04); }
.price-card.featured { border:2px solid var(--primary); transform: translateY(-4px); box-shadow: 0 20px 44px rgba(30,198,243,.18); }
.recommended-badge { position:absolute; top:-12px; right:22px; background:var(--primary); color:#fff; padding:8px 12px; border-radius:999px; font-size:.78rem; font-weight:800; }
.plan-top p { color: var(--text-soft); margin: 10px 0 0; min-height: 54px; }
.price-row { margin-top:20px; font-size:2.5rem; line-height:1; font-weight:800; color:var(--heading); }
.price-row span { font-size:1rem; color:var(--text-soft); font-weight:700; margin-left:6px; }
.year-price { margin-top:10px; color: var(--primary); font-weight:800; }
.feature-list { list-style:none; padding:0; margin:22px 0 26px; display:grid; gap:12px; }
.feature-list li { position:relative; padding-left:24px; color:var(--text); }
.feature-list li::before { content:"✓"; position:absolute; left:0; top:0; color:#16a34a; font-weight:800; }
.pricing-footnote { text-align:center; margin-top:22px; color:var(--text-soft); }
.pricing-footnote a { color: var(--primary); font-weight:700; }
@media (max-width: 980px) { .pricing-grid { grid-template-columns:1fr; } .launch-strip { flex-direction:column; align-items:flex-start; } .price-card.featured { transform:none; } }


.pricing-section-compact .launch-strip.compact { align-items:center; }
.launch-actions { display:flex; gap:12px; flex-wrap:wrap; }
.pricing-mini-note { max-width: 900px; margin: 20px auto 0; text-align:center; color: var(--text-soft); }
.pricing-mini-note strong { color: var(--heading); }
.pricing-mini-note a { color: var(--primary); font-weight:700; }
@media (max-width: 980px) { .launch-actions { width:100%; } .launch-actions .btn { width:100%; } }


.contact-top-actions { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:22px; margin-top:10px; margin-bottom:28px; }
.contact-action-card { display:flex; align-items:center; justify-content:space-between; gap:20px; }
.contact-action-primary { background: linear-gradient(135deg, #ffffff 0%, #eefbff 100%); }
.contact-action-card .tag { margin-bottom:14px; }
.contact-action-links { display:grid; gap:10px; min-width:220px; }
.contact-layout { align-items:start; }
.contact-form-card > p { margin:12px 0 0; }
.contact-form-grid { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.contact-side-cards { display:grid; gap:18px; }
@media (max-width: 980px) { .contact-top-actions { grid-template-columns:1fr; } .contact-action-card { flex-direction:column; align-items:flex-start; } .contact-action-links { width:100%; min-width:0; } .contact-action-links .btn { width:100%; } .contact-form-grid { grid-template-columns:1fr; } }