.tech-hero[data-astro-cid-xkah2nn3]{position:relative;background:var(--color-surface);padding:calc(var(--header-height) + 80px) 0 80px;text-align:center;border-bottom:1px solid var(--color-border)}.tech-hero-bg[data-astro-cid-xkah2nn3]{position:absolute;inset:0;background:radial-gradient(circle at top,var(--color-primary-50) 0%,transparent 70%);z-index:0}.tech-hero-content[data-astro-cid-xkah2nn3]{position:relative;z-index:1;max-width:800px;margin:0 auto}.tech-badge[data-astro-cid-xkah2nn3]{display:inline-block;padding:var(--space-2) var(--space-5);background:var(--color-bg);color:var(--color-text);border:1px solid var(--color-border);border-radius:var(--radius-full);font-weight:700;font-size:var(--fs-sm);margin-bottom:var(--space-6);box-shadow:var(--shadow-sm)}.tech-hero[data-astro-cid-xkah2nn3] h1[data-astro-cid-xkah2nn3]{font-size:var(--fs-4xl);margin-bottom:var(--space-4)}.text-water[data-astro-cid-xkah2nn3]{color:var(--color-primary);background:var(--color-gradient-hero);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.tech-hero[data-astro-cid-xkah2nn3] p[data-astro-cid-xkah2nn3]{font-size:var(--fs-lg);color:var(--color-text-body);margin-bottom:var(--space-8)}.tech-stats[data-astro-cid-xkah2nn3]{display:flex;justify-content:center;gap:var(--space-8);background:#fff;padding:var(--space-4) var(--space-8);border-radius:var(--radius-xl);box-shadow:var(--shadow-card);border:1px solid var(--color-border-light)}.tech-stat-item[data-astro-cid-xkah2nn3]{display:flex;flex-direction:column;gap:4px}.tech-stat-item[data-astro-cid-xkah2nn3] strong[data-astro-cid-xkah2nn3]{font-size:.85rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:1px}.tech-stat-item[data-astro-cid-xkah2nn3] span[data-astro-cid-xkah2nn3]{font-weight:700;color:var(--color-text)}.stars[data-astro-cid-xkah2nn3]{color:var(--color-warning);font-size:1.2rem}.tech-layout[data-astro-cid-xkah2nn3]{display:grid;grid-template-columns:2.5fr 1fr;gap:var(--space-12)}.main-tech-img[data-astro-cid-xkah2nn3]{width:100%;height:400px;object-fit:cover;border-radius:var(--radius-2xl);box-shadow:var(--shadow-md);margin-bottom:var(--space-10)}.tech-article[data-astro-cid-xkah2nn3] h2[data-astro-cid-xkah2nn3]{font-size:var(--fs-2xl);margin-top:var(--space-10);margin-bottom:var(--space-4);color:var(--color-text)}.tech-article[data-astro-cid-xkah2nn3] p[data-astro-cid-xkah2nn3]{font-size:1.1rem;line-height:1.8;margin-bottom:var(--space-6)}.highlight-box[data-astro-cid-xkah2nn3]{background:var(--color-primary-50);border-left:4px solid var(--color-primary);padding:var(--space-6);border-radius:0 var(--radius-lg) var(--radius-lg) 0;margin:var(--space-8) 0}.highlight-box[data-astro-cid-xkah2nn3] h3[data-astro-cid-xkah2nn3]{color:var(--color-primary-dark);margin-bottom:var(--space-2);font-size:var(--fs-lg)}.highlight-box[data-astro-cid-xkah2nn3] p[data-astro-cid-xkah2nn3]{margin:0;color:var(--color-text-body)}.step-card[data-astro-cid-xkah2nn3]{display:flex;gap:var(--space-6);background:#fff;border:1px solid var(--color-border);padding:var(--space-6);border-radius:var(--radius-xl);margin-bottom:var(--space-6);box-shadow:var(--shadow-sm);transition:var(--transition-base)}.step-card[data-astro-cid-xkah2nn3]:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--color-primary-200)}.step-num[data-astro-cid-xkah2nn3]{font-size:3rem;font-weight:900;color:var(--color-primary-100);line-height:1;font-family:var(--font-heading)}.step-content[data-astro-cid-xkah2nn3] h3[data-astro-cid-xkah2nn3]{font-size:var(--fs-xl);margin-bottom:var(--space-3)}.step-content[data-astro-cid-xkah2nn3] p[data-astro-cid-xkah2nn3]{font-size:1.05rem;margin-bottom:var(--space-3)}.step-content[data-astro-cid-xkah2nn3] em[data-astro-cid-xkah2nn3]{font-size:.95rem;color:var(--color-error);display:block;background:#fef2f2;padding:8px 12px;border-radius:8px}.check-list[data-astro-cid-xkah2nn3]{list-style:none;padding:0}.check-list[data-astro-cid-xkah2nn3] li[data-astro-cid-xkah2nn3]{position:relative;padding-left:32px;margin-bottom:var(--space-4);font-size:1.05rem;line-height:1.6}.check-list[data-astro-cid-xkah2nn3] li[data-astro-cid-xkah2nn3]:before{content:"👉";position:absolute;left:0;top:0;font-size:1.2rem}.sticky-box[data-astro-cid-xkah2nn3]{position:sticky;top:100px}.sticky-box[data-astro-cid-xkah2nn3] h3[data-astro-cid-xkah2nn3]{font-size:var(--fs-lg);margin-bottom:var(--space-6);padding-bottom:var(--space-3);border-bottom:2px solid var(--color-border-light)}.nav-tech-list[data-astro-cid-xkah2nn3]{display:flex;flex-direction:column;gap:var(--space-2);margin-bottom:var(--space-8)}.nav-tech-list[data-astro-cid-xkah2nn3] a[data-astro-cid-xkah2nn3]{display:block;padding:var(--space-3) var(--space-4);border-radius:var(--radius-lg);color:var(--color-text-body);font-weight:600;text-decoration:none;transition:var(--transition-fast);background:var(--color-bg)}.nav-tech-list[data-astro-cid-xkah2nn3] a[data-astro-cid-xkah2nn3]:hover{background:var(--color-primary-50);color:var(--color-primary)}.nav-tech-list[data-astro-cid-xkah2nn3] a[data-astro-cid-xkah2nn3].active{background:var(--color-primary);color:#fff;box-shadow:var(--shadow-md)}.promo-box[data-astro-cid-xkah2nn3]{background:linear-gradient(135deg,var(--color-secondary) 0%,var(--color-primary) 100%);padding:var(--space-6);border-radius:var(--radius-xl);color:#fff;text-align:center;box-shadow:var(--shadow-blue)}.promo-box[data-astro-cid-xkah2nn3] h4[data-astro-cid-xkah2nn3]{color:#fff;margin-bottom:var(--space-2);font-size:var(--fs-lg)}.promo-box[data-astro-cid-xkah2nn3] p[data-astro-cid-xkah2nn3]{color:#ffffffe6;font-size:.95rem;margin-bottom:var(--space-6)}.btn-block[data-astro-cid-xkah2nn3]{width:100%;background:#fff;color:var(--color-primary)}.btn-block[data-astro-cid-xkah2nn3]:hover{background:var(--color-surface-alt)}@media(max-width:1024px){.tech-layout[data-astro-cid-xkah2nn3]{grid-template-columns:1fr}.tech-stats[data-astro-cid-xkah2nn3]{flex-direction:column;gap:var(--space-4);text-align:center}.step-card[data-astro-cid-xkah2nn3]{flex-direction:column;gap:var(--space-4)}.step-num[data-astro-cid-xkah2nn3]{font-size:2.5rem}}