._app_u25aw_1{min-height:100vh;padding-bottom:6rem;color:var(--foreground);background:var(--background);font-family:var(--font-family-base)}._header_u25aw_1{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;min-height:5rem;padding:var(--spacing-3) clamp(var(--spacing-4),5vw,var(--spacing-8));border-bottom:1px solid var(--border);background:color-mix(in srgb,var(--background) 94%,transparent);backdrop-filter:blur(14px)}._brand_u25aw_1{display:inline-flex;flex-direction:column;gap:.15rem;color:var(--foreground);text-decoration:none}._brandName_u25aw_1{font-family:var(--font-family-display);font-size:clamp(1.05rem,4vw,1.45rem);line-height:1.05}._brandSubtitle_u25aw_1{color:var(--muted-foreground);font-size:.62rem;font-weight:600}._lessonBadge_u25aw_1,._kicker_u25aw_1{color:var(--primary);font-size:.74rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}._lessonBadge_u25aw_1{padding:.45rem .7rem;border-radius:var(--radius-full);background:var(--surface)}._hero_u25aw_1,._emergencyCard_u25aw_1,._intro_u25aw_1,._stepsSection_u25aw_1,._padSection_u25aw_1,._safetyCard_u25aw_1,._checklist_u25aw_1,._rememberCard_u25aw_1,._disclaimer_u25aw_1{width:min(100% - 2rem,52rem);margin-inline:auto}._hero_u25aw_1{padding:var(--spacing-8) 0}._backLink_u25aw_1{display:inline-flex;align-items:center;gap:var(--spacing-2);margin-bottom:var(--spacing-8);color:var(--primary);font-weight:700;text-decoration:none}._heroIcon_u25aw_1,._cardIcon_u25aw_1{display:grid;place-items:center;color:var(--primary);background:var(--surface)}._heroIcon_u25aw_1{width:4rem;height:4rem;margin-bottom:var(--spacing-4);border-radius:var(--radius-lg)}._hero_u25aw_1 h1,._intro_u25aw_1 h2,._stepsSection_u25aw_1 h2,._padSection_u25aw_1 h2,._safetyCard_u25aw_1 h2,._checklist_u25aw_1 h2,._rememberCard_u25aw_1 h2{margin:var(--spacing-2) 0;font-family:var(--font-family-display);font-weight:400;line-height:1.08}._hero_u25aw_1 h1{font-size:clamp(3rem,12vw,5rem)}._hero_u25aw_1>p{margin:var(--spacing-4) 0;color:var(--muted-foreground);font-size:1.08rem;line-height:1.65}._readTime_u25aw_1{display:inline-flex;align-items:center;gap:var(--spacing-2);color:var(--muted-foreground);font-size:.88rem;font-weight:600}._emergencyCard_u25aw_1{display:grid;gap:var(--spacing-3);padding:var(--spacing-5,1.25rem);border:1px solid color-mix(in srgb,var(--emergency) 35%,var(--border));border-left:.4rem solid var(--emergency);border-radius:var(--radius-lg);background:var(--emergency-soft)}._emergencyCard_u25aw_1>svg{color:var(--emergency)}._emergencyCard_u25aw_1 strong{font-size:1.05rem}._emergencyCard_u25aw_1 p,._safetyCard_u25aw_1 p,._rememberCard_u25aw_1 p{margin:var(--spacing-1) 0 0;color:var(--muted-foreground);line-height:1.6}._emergencyCard_u25aw_1 a{gap:var(--spacing-2);border-radius:var(--radius-full)}._intro_u25aw_1,._stepsSection_u25aw_1,._padSection_u25aw_1,._checklist_u25aw_1{padding:var(--spacing-16) 0}._intro_u25aw_1 h2,._stepsSection_u25aw_1 h2,._padSection_u25aw_1 h2,._checklist_u25aw_1 h2{font-size:clamp(2rem,8vw,3.2rem)}._introGrid_u25aw_1,._steps_u25aw_1,._padGrid_u25aw_1,._checkGrid_u25aw_1{display:grid;gap:var(--spacing-4);margin-top:var(--spacing-6)}._introGrid_u25aw_1 article,._stepCard_u25aw_1,._padGrid_u25aw_1 article{padding:var(--spacing-5,1.25rem);border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--card);box-shadow:var(--shadow)}._introGrid_u25aw_1 svg{color:var(--primary)}._introGrid_u25aw_1 h3,._stepCard_u25aw_1 h3,._padGrid_u25aw_1 h3{margin:var(--spacing-3) 0 var(--spacing-2);font-size:1.12rem}._introGrid_u25aw_1 p,._stepCard_u25aw_1 p,._padGrid_u25aw_1 p{margin:0;color:var(--muted-foreground);line-height:1.6}._stepCard_u25aw_1{display:grid;grid-template-columns:auto 1fr;gap:var(--spacing-4)}._stepCard_u25aw_1 h3{margin-top:0}._stepNumber_u25aw_1{display:grid;place-items:center;width:2.75rem;height:2.75rem;border-radius:var(--radius-full);color:var(--primary-foreground);background:var(--primary);font-size:1.1rem;font-weight:700}._cardIcon_u25aw_1{width:3.5rem;height:3.5rem;border-radius:var(--radius-md)}._safetyCard_u25aw_1,._rememberCard_u25aw_1{display:grid;grid-template-columns:auto 1fr;gap:var(--spacing-4);padding:var(--spacing-6);border-radius:var(--radius-lg);background:var(--surface)}._safetyCard_u25aw_1>svg,._rememberCard_u25aw_1>svg{color:var(--primary)}._safetyCard_u25aw_1 h2,._rememberCard_u25aw_1 h2{font-size:clamp(1.7rem,7vw,2.5rem)}._checkGrid_u25aw_1 div{display:flex;align-items:flex-start;gap:var(--spacing-3);padding:var(--spacing-4);border:1px solid var(--border);border-radius:var(--radius-md);background:var(--card);line-height:1.55}._checkGrid_u25aw_1 svg{flex:0 0 auto;color:var(--success)}._rememberCard_u25aw_1{margin-bottom:var(--spacing-8);background:var(--lavender-soft)}._disclaimer_u25aw_1{display:flex;gap:var(--spacing-3);margin-bottom:var(--spacing-12);padding:var(--spacing-5,1.25rem);border:1px solid var(--border);border-radius:var(--radius-md);background:var(--muted)}._disclaimer_u25aw_1 svg{flex:0 0 auto;color:var(--primary)}._disclaimer_u25aw_1 p{margin:0;color:var(--muted-foreground);font-size:.82rem;line-height:1.6}._bottomNav_u25aw_1{position:fixed;right:0;bottom:0;left:0;z-index:30;display:grid;grid-template-columns:repeat(5,1fr);min-height:5rem;padding:var(--spacing-2) max(var(--spacing-2),env(safe-area-inset-right)) max(var(--spacing-2),env(safe-area-inset-bottom)) max(var(--spacing-2),env(safe-area-inset-left));border-top:1px solid var(--border);background:color-mix(in srgb,var(--card) 96%,transparent);box-shadow:0 -8px 22px #46303014;backdrop-filter:blur(16px)}._navItem_u25aw_1{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.2rem;min-width:0;min-height:3.75rem;padding:var(--spacing-1) .1rem;border-radius:var(--radius-md);color:var(--muted-foreground);text-decoration:none;font-size:.68rem}._navActive_u25aw_1{color:var(--primary);background:var(--surface);font-weight:700}@media(min-width:44rem){._emergencyCard_u25aw_1{grid-template-columns:auto 1fr auto;align-items:center}._introGrid_u25aw_1{grid-template-columns:repeat(3,1fr)}._steps_u25aw_1,._padGrid_u25aw_1,._checkGrid_u25aw_1{grid-template-columns:repeat(2,1fr)}._bottomNav_u25aw_1{left:50%;bottom:var(--spacing-3);width:min(100% - 2rem,38rem);transform:translate(-50%);border:1px solid var(--border);border-radius:var(--radius-lg)}}