:root{--primary:#1a73e8;--primary-dark:#1557b0;--primary-light:#e8f0fe;--accent:#34a853;--warning:#fbbc04;--danger:#ea4335;--text:#202124;--text-secondary:#5f6368;--bg:#fff;--bg-secondary:#f8f9fa;--bg-card:#fff;--border:#dadce0;--shadow:0 1px 3px #0000001f, 0 1px 2px #00000014;--shadow-lg:0 4px 12px #00000026;--radius:12px;--radius-sm:8px;--max-width:480px;--nav-height:64px;--safe-bottom:env(safe-area-inset-bottom,0px)}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;overflow:hidden}body{color:var(--text);background:var(--bg-secondary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}#root{height:100%;max-width:var(--max-width);background:var(--bg);flex-direction:column;margin:0 auto;display:flex;position:relative;overflow:hidden}.app-container{flex-direction:column;height:100%;display:flex;overflow:hidden}.header{background:var(--primary);color:#fff;z-index:10;align-items:center;min-height:56px;padding:12px 16px;display:flex;position:relative}.header h1{text-align:center;flex:1;font-size:18px;font-weight:600}.header-back{color:#fff;cursor:pointer;background:0 0;border:none;align-items:center;min-width:40px;padding:4px 8px;font-size:24px;display:flex}.header-menu{min-width:40px}.main-content{-webkit-overflow-scrolling:touch;padding-bottom:calc(var(--nav-height) + var(--safe-bottom));flex:1;overflow:hidden auto}.bottom-nav{background:var(--bg);border-top:1px solid var(--border);padding:8px 0 calc(8px + var(--safe-bottom));z-index:10;height:calc(var(--nav-height) + var(--safe-bottom));justify-content:space-around;align-items:center;display:flex;position:absolute;bottom:0;left:0;right:0}.nav-item{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;flex-direction:column;align-items:center;gap:2px;min-width:64px;padding:4px 12px;font-size:11px;text-decoration:none;transition:color .2s;display:flex}.nav-item.active{color:var(--primary)}.nav-item .nav-icon{font-size:24px;line-height:1}.nav-item .nav-label{font-weight:500}.card{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);margin:8px 16px;padding:16px;transition:transform .15s,box-shadow .15s}.card-clickable{cursor:pointer}.card-clickable:active{transform:scale(.98)}.card-icon{margin-bottom:8px;font-size:32px}.card-title{color:var(--text);margin-bottom:4px;font-size:16px;font-weight:600}.card-description{color:var(--text-secondary);font-size:14px;line-height:1.4}.list-item{border-bottom:1px solid var(--border);cursor:pointer;color:var(--text);align-items:center;padding:14px 16px;text-decoration:none;transition:background .15s;display:flex}.list-item:active{background:var(--bg-secondary)}.list-item-icon{text-align:center;min-width:32px;margin-right:12px;font-size:24px}.list-item-content{flex:1;min-width:0}.list-item-title{font-size:15px;font-weight:500}.list-item-subtitle{color:var(--text-secondary);margin-top:2px;font-size:13px}.list-item-arrow{color:var(--text-secondary);margin-left:8px;font-size:18px}.section-header{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;padding:20px 16px 8px;font-size:13px;font-weight:600}.btn{border-radius:var(--radius-sm);cursor:pointer;border:none;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-size:15px;font-weight:600;text-decoration:none;transition:all .15s;display:inline-flex}.btn-primary{background:var(--primary);color:#fff}.btn-primary:active{background:var(--primary-dark)}.btn-danger{background:var(--danger);color:#fff}.btn-outline{color:var(--primary);border:2px solid var(--primary);background:0 0}.btn-full{width:100%}.btn-large{border-radius:var(--radius);padding:16px 32px;font-size:17px}.crisis-banner{color:#fff;border-radius:var(--radius);cursor:pointer;background:linear-gradient(135deg,#ea4335,#d33426);align-items:center;gap:12px;margin:8px 16px;padding:14px 16px;text-decoration:none;display:flex}.crisis-banner-icon{font-size:28px}.crisis-banner-text{flex:1}.crisis-banner-title{font-size:15px;font-weight:700}.crisis-banner-subtitle{opacity:.9;margin-top:2px;font-size:13px}.content-page{padding:20px 16px}.content-page h2{color:var(--text);margin-bottom:16px;font-size:22px;font-weight:700}.content-page h3{color:var(--text);margin:20px 0 8px;font-size:17px;font-weight:600}.content-page p{color:var(--text);margin-bottom:12px;font-size:15px;line-height:1.6}.content-page ul,.content-page ol{margin-bottom:12px;padding-left:20px}.content-page li{margin-bottom:4px;font-size:15px;line-height:1.6}.content-page strong{font-weight:600}.distress-meter{padding:20px 16px}.distress-meter-label{text-align:center;margin-bottom:12px;font-size:15px;font-weight:500}.distress-slider{appearance:none;border-radius:4px;outline:none;width:100%;height:8px}.distress-slider::-webkit-slider-thumb{-webkit-appearance:none;background:var(--primary);cursor:pointer;width:28px;height:28px;box-shadow:var(--shadow);border-radius:50%}.distress-value{text-align:center;margin:12px 0;font-size:36px;font-weight:700}.distress-labels{color:var(--text-secondary);justify-content:space-between;font-size:12px;display:flex}.breathing-circle{background:var(--primary-light);border:4px solid var(--primary);border-radius:50%;flex-direction:column;justify-content:center;align-items:center;width:200px;height:200px;margin:30px auto;transition:transform 4s ease-in-out;display:flex}.breathing-circle.inhale{transform:scale(1.3)}.breathing-circle.exhale{transform:scale(1)}.breathing-text{color:var(--primary);font-size:20px;font-weight:600}.breathing-timer{color:var(--primary);font-size:36px;font-weight:700}.quote-card{background:var(--primary-light);border-left:4px solid var(--primary);border-radius:0 var(--radius) var(--radius) 0;margin:16px;padding:20px}.quote-text{color:var(--text);margin-bottom:8px;font-size:17px;font-style:italic;line-height:1.6}.quote-author{color:var(--text-secondary);text-align:right;font-size:14px}.assessment-question{border-bottom:1px solid var(--border);padding:20px 16px}.assessment-question-number{color:var(--text-secondary);margin-bottom:4px;font-size:13px}.assessment-question-text{margin-bottom:16px;font-size:15px;font-weight:500;line-height:1.5}.assessment-options{flex-direction:column;gap:8px;display:flex}.assessment-option{border:2px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;align-items:center;padding:10px 14px;font-size:14px;transition:all .15s;display:flex}.assessment-option.selected{border-color:var(--primary);background:var(--primary-light);color:var(--primary);font-weight:500}.assessment-option:active{transform:scale(.98)}.assessment-progress{background:var(--border);height:4px;position:relative}.assessment-progress-bar{background:var(--primary);height:100%;transition:width .3s}.score-display{text-align:center;padding:30px 16px}.score-number{margin-bottom:4px;font-size:56px;font-weight:700}.score-label{margin-bottom:8px;font-size:16px;font-weight:600}.score-description{color:var(--text-secondary);max-width:320px;margin:0 auto;font-size:14px;line-height:1.5}.chart-container{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);margin:8px 16px;padding:16px}.chart-bar{align-items:center;gap:8px;margin-bottom:8px;display:flex}.chart-bar-date{color:var(--text-secondary);min-width:70px;font-size:12px}.chart-bar-fill{border-radius:4px;min-width:4px;height:24px;transition:width .5s}.chart-bar-value{min-width:30px;font-size:13px;font-weight:600}.safety-step{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);margin:8px 16px;overflow:hidden}.safety-step-header{cursor:pointer;align-items:center;gap:12px;padding:14px 16px;display:flex}.safety-step-number{background:var(--primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:14px;font-weight:700;display:flex}.safety-step-title{flex:1;font-size:15px;font-weight:600}.safety-step-content{padding:0 16px 16px}.safety-step textarea{border:1px solid var(--border);border-radius:var(--radius-sm);resize:vertical;outline:none;width:100%;min-height:80px;padding:12px;font-family:inherit;font-size:14px}.safety-step textarea:focus{border-color:var(--primary)}.contact-card{background:var(--bg-secondary);border-radius:var(--radius-sm);align-items:center;gap:12px;margin-bottom:8px;padding:12px;display:flex}.contact-card-info{flex:1}.contact-card-name{font-size:14px;font-weight:600}.contact-card-phone{color:var(--primary);font-size:13px}.contact-card-note{color:var(--text-secondary);font-size:12px}.call-btn{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:18px;text-decoration:none;display:flex}.home-hero{background:linear-gradient(135deg, var(--primary), #4285f4);color:#fff;text-align:center;padding:30px 20px}.home-hero h1{margin-bottom:8px;font-size:24px;font-weight:700}.home-hero p{opacity:.9;font-size:14px;line-height:1.4}.home-sections{grid-template-columns:1fr 1fr;gap:12px;padding:16px;display:grid}.home-section-card{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);text-align:center;cursor:pointer;color:var(--text);padding:20px 16px;text-decoration:none;transition:transform .15s,box-shadow .15s}.home-section-card:active{transform:scale(.96)}.home-section-icon{margin-bottom:8px;font-size:36px}.home-section-title{font-size:14px;font-weight:600}.grounding-step{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);text-align:center;margin:12px 16px;padding:20px}.grounding-count{color:var(--primary);font-size:48px;font-weight:700}.grounding-sense{margin:8px 0;font-size:18px;font-weight:600}.grounding-instruction{color:var(--text-secondary);margin-bottom:8px;font-size:15px}.grounding-examples{color:var(--text-secondary);font-size:13px;font-style:italic}.relaxation-step{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow);text-align:center;margin:12px 16px;padding:24px 20px}.relaxation-group{color:var(--primary);margin-bottom:12px;font-size:20px;font-weight:700}.relaxation-instruction{font-size:15px;line-height:1.6}.step-counter{text-align:center;color:var(--text-secondary);padding:8px;font-size:13px}.step-nav{justify-content:space-between;gap:12px;padding:16px;display:flex}.step-nav .btn{flex:1}.markdown-content{color:var(--text);padding:20px 16px;font-size:15px;line-height:1.7}.markdown-content p{margin-bottom:12px}.markdown-content strong{font-weight:600}.markdown-content ul,.markdown-content ol{margin-bottom:12px;padding-left:20px}.markdown-content li{margin-bottom:4px}.tabs{border-bottom:2px solid var(--border);-webkit-overflow-scrolling:touch;display:flex;overflow-x:auto}.tab{color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border:none;padding:12px 16px;font-size:14px;font-weight:500;transition:color .2s;position:relative}.tab.active{color:var(--primary)}.tab.active:after{content:"";background:var(--primary);height:2px;position:absolute;bottom:-2px;left:0;right:0}.empty-state{text-align:center;color:var(--text-secondary);padding:40px 20px}.empty-state-icon{margin-bottom:12px;font-size:48px}.empty-state-text{font-size:15px;line-height:1.5}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:.3s ease-out fadeIn}a[href^=tel\:]{color:var(--primary);font-weight:600;text-decoration:none}.main-content::-webkit-scrollbar{width:0}.distress-gradient{background:linear-gradient(90deg,#4caf50,#ffc107,#ff9800,#f44336)}