body{overflow-x:hidden}.container[data-astro-cid-k673fnz5]{max-width:1200px;margin:0 auto;padding:0 2rem}.page-hero[data-astro-cid-k673fnz5]{background:linear-gradient(135deg,#f0f5ff,#ebf8ff);padding:6rem 2rem 4rem;text-align:center}.hero-content[data-astro-cid-k673fnz5]{max-width:800px;margin:0 auto}.hero-badge[data-astro-cid-k673fnz5]{display:inline-block;padding:.5rem 1.5rem;background:linear-gradient(135deg,#2a6df4,#7a3df5);color:#fff;border-radius:50px;font-size:.9rem;font-weight:600;margin-bottom:1.5rem;box-shadow:0 4px 20px #2563eb4d}.page-hero[data-astro-cid-k673fnz5] h1[data-astro-cid-k673fnz5]{font-size:clamp(2.5rem,6vw,4rem);font-weight:900;margin:0 0 1rem;color:rgb(var(--black))}.page-hero[data-astro-cid-k673fnz5] p[data-astro-cid-k673fnz5]{font-size:clamp(1rem,2vw,1.3rem);color:rgb(var(--gray));margin:0}.tips-section[data-astro-cid-k673fnz5]{padding:4rem 0;background:#fff}.category-section[data-astro-cid-k673fnz5]{margin-bottom:5rem}.category-header[data-astro-cid-k673fnz5]{text-align:center;margin-bottom:3rem}.category-header[data-astro-cid-k673fnz5] h2[data-astro-cid-k673fnz5]{font-size:2.5rem;font-weight:800;margin:0 0 .5rem;color:rgb(var(--black))}.category-header[data-astro-cid-k673fnz5] p[data-astro-cid-k673fnz5]{font-size:1.2rem;color:rgb(var(--gray));margin:0}.tips-grid[data-astro-cid-k673fnz5]{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem}.tip-card[data-astro-cid-k673fnz5]{background:linear-gradient(135deg,#f5f8ff,#ebf1ff);border:2px solid hsl(220,100%,95%);border-radius:20px;padding:2rem;transition:all .3s ease}.tip-card[data-astro-cid-k673fnz5]:hover{transform:translateY(-5px);box-shadow:0 20px 40px #2563eb26;border-color:#2a6df4}.tip-card[data-astro-cid-k673fnz5].safety{border-color:#f4bebe;background:linear-gradient(135deg,#fdf6f6,#fceeee)}.tip-card[data-astro-cid-k673fnz5].technique{border-color:#c2f0c2;background:linear-gradient(135deg,#f7fdf7,#effbef)}.tip-icon[data-astro-cid-k673fnz5]{font-size:3rem;margin-bottom:1rem}.tip-card[data-astro-cid-k673fnz5] h3[data-astro-cid-k673fnz5]{font-size:1.5rem;font-weight:700;margin:0 0 1rem;color:rgb(var(--black))}.tip-intro[data-astro-cid-k673fnz5]{color:rgb(var(--gray));font-size:1rem;margin-bottom:1.5rem;font-style:italic}.tip-content[data-astro-cid-k673fnz5] h4[data-astro-cid-k673fnz5]{font-size:1rem;font-weight:600;margin:0 0 .75rem;color:rgb(var(--black))}.tip-content[data-astro-cid-k673fnz5] ul[data-astro-cid-k673fnz5]{list-style:none;padding:0;margin:0 0 1.5rem}.tip-content[data-astro-cid-k673fnz5] li[data-astro-cid-k673fnz5]{padding:.5rem 0 .5rem 1.5rem;color:rgb(var(--gray-dark));position:relative}.tip-content[data-astro-cid-k673fnz5] li[data-astro-cid-k673fnz5]:before{content:"▸";position:absolute;left:0;color:#2a6df4;font-weight:700}.tip-highlight[data-astro-cid-k673fnz5]{background:#fff;border-left:4px solid hsl(220,90%,56%);padding:1rem;border-radius:8px;font-size:.9rem;color:rgb(var(--gray-dark))}.tip-highlight[data-astro-cid-k673fnz5] strong[data-astro-cid-k673fnz5]{color:#2a6df4}.checklist-container[data-astro-cid-k673fnz5]{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-bottom:3rem}.checklist-column[data-astro-cid-k673fnz5]{background:linear-gradient(135deg,#f5f8ff,#ebf1ff);border:2px solid hsl(220,100%,95%);border-radius:20px;padding:2rem}.checklist-column[data-astro-cid-k673fnz5] h3[data-astro-cid-k673fnz5]{font-size:1.5rem;font-weight:700;margin:0 0 1.5rem;color:rgb(var(--black))}.checklist[data-astro-cid-k673fnz5]{list-style:none;padding:0;margin:0}.checklist[data-astro-cid-k673fnz5] li[data-astro-cid-k673fnz5]{padding:.75rem 0 .75rem 2rem;color:rgb(var(--gray-dark));border-bottom:1px solid hsl(220,100%,93%);position:relative;transition:all .2s ease}.checklist[data-astro-cid-k673fnz5] li[data-astro-cid-k673fnz5]:last-child{border-bottom:none}.checklist[data-astro-cid-k673fnz5] li[data-astro-cid-k673fnz5]:before{content:"☐";position:absolute;left:0;font-size:1.2rem;color:#2a6df4}.checklist[data-astro-cid-k673fnz5] li[data-astro-cid-k673fnz5]:hover{background:#fff;padding-left:2.5rem}.cta-box[data-astro-cid-k673fnz5]{background:linear-gradient(135deg,#2a6df4,#7a3df5);color:#fff;padding:3rem;border-radius:20px;text-align:center;box-shadow:0 10px 40px #2563eb4d}.cta-box[data-astro-cid-k673fnz5] h3[data-astro-cid-k673fnz5]{font-size:2rem;font-weight:800;margin:0 0 1rem}.cta-box[data-astro-cid-k673fnz5] p[data-astro-cid-k673fnz5]{font-size:1.1rem;margin:0 0 2rem;opacity:.95}.btn[data-astro-cid-k673fnz5]{display:inline-flex;align-items:center;gap:.5rem;padding:1rem 2rem;border-radius:12px;font-weight:600;font-size:1rem;text-decoration:none;transition:all .3s ease;cursor:pointer;border:2px solid transparent}.btn-primary[data-astro-cid-k673fnz5]{background:#fff;color:#2a6df4;box-shadow:0 4px 20px #0003}.btn-primary[data-astro-cid-k673fnz5]:hover{transform:translateY(-2px);box-shadow:0 8px 30px #0000004d}@media(max-width:768px){.page-hero[data-astro-cid-k673fnz5]{padding:4rem 1.5rem 3rem}.tips-section[data-astro-cid-k673fnz5]{padding:3rem 0}.tips-grid[data-astro-cid-k673fnz5]{grid-template-columns:1fr;gap:1.5rem}.checklist-container[data-astro-cid-k673fnz5]{grid-template-columns:1fr}.cta-box[data-astro-cid-k673fnz5]{padding:2rem 1.5rem}}