*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #f4f6fb;--surface: #ffffff;--surface2: #eef1f8;--primary: #5b54e6;--primary-hover: #4a44c9;--accent: #0a9bb8;--text: #1e2433;--text-muted: #667085;--success: #0d9f6e;--warning: #d97706;--border: #d8dde8;--border-subtle: #e8ebf2;--radius: 12px;--content-max: 1280px;--content-gutter: 20px;--shadow: 0 4px 20px rgba(30, 36, 51, .08)}html,body{height:100%;font-family:Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);overflow:hidden}#app{height:100%}.screen{display:none;height:100%;overflow-y:auto}.screen.active{display:flex;flex-direction:column}.home-header-inner,.home-main{width:100%;max-width:min(var(--content-max),calc(100vw - 2 * var(--content-gutter)));margin-left:auto;margin-right:auto}.home-header{padding:48px var(--content-gutter) 24px;background:linear-gradient(180deg,#fff,#eef2f9);border-bottom:1px solid var(--border-subtle)}.home-header-inner{position:relative;text-align:center;padding-top:36px}.home-header-compact{padding:28px var(--content-gutter) 16px}.home-header-actions{position:absolute;top:0;right:0;display:flex;align-items:center;justify-content:flex-end;gap:4px 10px;flex-wrap:wrap;z-index:1;max-width:min(100%,420px)}.home-header .btn-header-tips{padding:6px 8px;font-size:.82rem;color:var(--text-muted);white-space:nowrap}.home-header .btn-header-tips:hover{color:var(--accent)}.home-header .auth-bar{margin-top:0;justify-content:flex-end}.home-header h1{font-size:2.4rem;font-weight:700;background:linear-gradient(90deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.subtitle{margin-top:8px;color:var(--text-muted);font-size:1rem}.home-main{flex:1;padding:16px 0 24px}.home-main>.card{padding:20px;margin-bottom:16px}.card{background:var(--surface);border-radius:var(--radius);padding:24px;margin-bottom:20px;box-shadow:var(--shadow);border:1px solid var(--border-subtle)}.card h2{font-size:1.1rem;margin-bottom:16px;color:var(--accent)}.section-header-row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:0}.section-header-row h2,.section-header-row h3{margin-bottom:0}.section-body{margin-top:16px}.collapsible-section.section-collapsed .section-body{display:none}.collapsible-section.section-collapsed .section-header-row{margin-bottom:0}.btn-toggle-section{background:transparent;border:1px solid var(--border);color:var(--accent);padding:6px 12px;border-radius:6px;font-size:.78rem;cursor:pointer;font-family:inherit;white-space:nowrap}.btn-toggle-section:hover{background:var(--surface2)}.section-guide{font-size:.85rem;color:var(--text-muted);margin:-8px 0 12px;line-height:1.5}.home-banner-carousel.card{padding:0;overflow:hidden;margin-bottom:16px;outline:none}.home-banner-carousel.card:focus-visible{box-shadow:0 0 0 2px var(--accent)}.banner-viewport{position:relative;height:168px}@media (min-width: 1024px){.banner-viewport{height:184px}.banner-headline{font-size:1.25rem}}.banner-track{position:relative;height:100%}.banner-slide{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;opacity:0;transition:opacity .4s ease;pointer-events:none}.banner-slide.is-active{opacity:1;pointer-events:auto}.banner-slide-bg{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;object-position:center}.banner-slide-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,#f4f6fb6b,#f4f6fb1f 42%,#f4f6fb00 72%)}.banner-slide-text{position:relative;z-index:1;display:flex;flex-direction:column;justify-content:center;height:auto;align-self:center;margin:16px 20px;padding:14px 16px;max-width:min(32rem,calc(100% - 40px));border-radius:12px;background:#ffffffd1;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 4px 18px #0f172a14}.banner-headline{font-size:1.15rem;font-weight:700;line-height:1.35;color:var(--text);margin-bottom:8px}.banner-subline{font-size:.82rem;line-height:1.5;color:#4a5568}.banner-dots{display:flex;justify-content:flex-end;gap:8px;padding:10px 16px 12px;background:var(--surface)}.banner-dot{width:8px;height:8px;padding:0;border:none;border-radius:50%;background:var(--border);cursor:pointer;transition:background .2s,transform .2s}.banner-dot:hover{background:#b0b8c9}.banner-dot.is-active{background:var(--accent);transform:scale(1.15)}.banner-dot:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media (prefers-reduced-motion: reduce){.banner-slide{transition:none}}.home-tagline{margin-top:6px;font-size:.88rem}.home-dashboard h2{font-size:1.05rem;margin-bottom:12px;text-align:left}.home-primary-program{margin-bottom:14px}.primary-program-card{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.primary-program-info{display:flex;align-items:flex-start;gap:12px;flex:1;min-width:0}.primary-program-icon{font-size:1.6rem;line-height:1;flex-shrink:0}.primary-program-name{font-size:1rem;font-weight:600;margin-bottom:4px;color:var(--text)}.primary-program-meta{font-size:.82rem;color:var(--accent);margin-bottom:4px}.primary-program-desc{font-size:.82rem;color:var(--text-muted);line-height:1.4}.primary-program-card .btn-primary{flex-shrink:0;min-width:120px}.primary-program-lock-note{margin-top:8px;font-size:.78rem;color:var(--warning)}.dashboard-prep-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 16px;margin-bottom:12px}.prep-checklist{list-style:none;display:flex;flex-wrap:wrap;gap:8px 16px;margin:0;padding:0;font-size:.82rem;color:var(--text-muted)}.prep-checklist li{display:flex;align-items:center;gap:4px}.prep-checklist li:before{content:"✓";color:var(--success);font-weight:600}.dashboard-trial-note{font-size:.82rem;color:var(--text-muted);line-height:1.5;margin:0 0 0 auto;text-align:right;flex-shrink:0}.dashboard-trial-note[hidden]{display:none!important}.home-stats-row{display:flex;gap:24px;margin-top:16px;padding-top:16px;border-top:1px solid var(--border-subtle)}.home-stats-row[hidden]{display:none!important}.home-stat-item{display:flex;flex-direction:column;gap:2px}.home-stat-value{font-size:1.4rem;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums}.home-stat-label{font-size:.75rem;color:var(--text-muted)}.feature-highlights{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px;padding-top:16px;border-top:1px solid var(--border-subtle)}.feature-item{display:flex;flex-direction:row;align-items:center;justify-content:center;gap:8px;margin:0}.feature-item img{display:block;width:40px;height:40px;flex-shrink:0;object-fit:cover;border-radius:10px}.feature-item figcaption{font-size:.8rem;color:var(--text-muted);line-height:1.3;text-align:left}.extras-slot-row{display:flex;align-items:center;gap:8px;margin-bottom:12px}.extras-inline-tip{position:static;transform:none;margin-bottom:12px;max-width:none}.btn-link{background:none;border:none;color:var(--accent);cursor:pointer;font-family:inherit;font-size:inherit;text-decoration:underline;padding:0 2px}.btn-help{width:22px;height:22px;border-radius:50%;border:1px solid var(--border);background:var(--surface2);color:var(--text-muted);font-size:.75rem;cursor:pointer;font-family:inherit;line-height:1;flex-shrink:0}.btn-help:hover{border-color:var(--accent);color:var(--accent)}.inline-tip{position:absolute;top:100%;left:50%;transform:translate(-50%);margin-top:8px;background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:10px 14px;font-size:.82rem;color:var(--text-muted);line-height:1.5;max-width:280px;z-index:5;box-shadow:var(--shadow)}.inline-tip[hidden]{display:none!important}.mode-btn-locked{opacity:.72;position:relative}.mode-btn-locked:hover{border-color:var(--warning);background:#fff7ed}.mode-lock-badge{display:block;margin-top:8px;font-size:.72rem;color:var(--warning);border:1px solid rgba(255,179,71,.35);border-radius:999px;padding:3px 10px;width:fit-content;margin-left:auto;margin-right:auto}.settings-section-title-first{margin-top:0;padding-top:0;border-top:none}.settings-collapsible{background:transparent;padding:0;margin-bottom:0}.settings-collapsible-body{display:flex;flex-direction:column;gap:20px}.app-dialog{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:24px}.app-dialog.hidden{display:none}.app-dialog-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#000000a6}.app-dialog-card{position:relative;background:var(--surface);border-radius:16px;padding:28px 24px 24px;max-width:400px;width:100%;box-shadow:var(--shadow)}.app-dialog-title{font-size:1.15rem;margin-bottom:12px;color:var(--text)}.app-dialog-body{font-size:.92rem;color:var(--text-muted);line-height:1.6;white-space:pre-line;margin-bottom:24px}.app-dialog-actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}.app-dialog-actions .btn{min-width:100px}.history-empty-state{text-align:center;padding:24px 16px;color:var(--text-muted);line-height:1.6}.history-empty-state p{margin-bottom:16px}.hud-prompt-first-hint .hud-prompt{border-color:var(--accent)}.tips-dialog-card{max-width:440px}.tips-dialog-list{list-style:none;display:flex;flex-direction:column;gap:10px;margin:0 0 24px;padding:0}.tips-dialog-list li{padding-left:20px;position:relative;color:var(--text-muted);line-height:1.6;font-size:.92rem}.tips-dialog-list li:before{content:"•";position:absolute;left:0;color:var(--primary)}.mode-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,220px));gap:16px;justify-content:center}.mode-btn{background:var(--surface2);border:2px solid transparent;border-radius:var(--radius);padding:20px 16px;cursor:pointer;text-align:center;transition:border-color .2s,transform .15s,background .2s;color:var(--text)}.mode-btn:hover{border-color:var(--primary);transform:translateY(-2px);background:#e8ebf7}.mode-icon{display:block;font-size:1.8rem;margin-bottom:8px;letter-spacing:4px}.mode-name{display:block;font-size:1rem;font-weight:600;margin-bottom:4px}.mode-desc{display:block;font-size:.78rem;color:var(--text-muted);line-height:1.4}.home-actions{display:flex;gap:12px;justify-content:center;padding:8px 0 32px}.home-actions[hidden]{display:none!important}.btn{padding:12px 28px;border:none;border-radius:8px;font-size:1rem;cursor:pointer;transition:background .2s,transform .1s;font-family:inherit}.btn:active{transform:scale(.97)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{background:var(--surface2);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:#e2e6f0}.btn-icon{background:#1e24330f;border:none;color:var(--text);width:40px;height:40px;border-radius:8px;font-size:1.1rem;cursor:pointer;transition:background .2s}.btn-icon:hover{background:#1e24331a}.screen-header{display:flex;align-items:center;gap:16px;padding:20px 24px;background:var(--surface);border-bottom:1px solid var(--border-subtle)}.screen-header h2{font-size:1.3rem}.settings-main{flex:1;padding:24px;max-width:560px;margin:0 auto;width:100%;display:flex;flex-direction:column;gap:20px}.setting-group{display:flex;flex-direction:column;gap:8px}.setting-group label{font-size:.9rem;color:var(--text-muted)}.setting-group select,.setting-group input[type=number]{background:var(--surface2);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:10px 14px;font-size:.95rem;font-family:inherit}.setting-group input[type=range]{width:100%;accent-color:var(--primary)}.checkbox-group label{display:flex;align-items:center;gap:10px;cursor:pointer;color:var(--text)}.checkbox-group input[type=checkbox]{width:18px;height:18px;accent-color:var(--primary)}.settings-footer{padding:16px 24px 32px;text-align:center}#training-screen{position:relative;overflow:hidden;--bg: #0f0f1a;--surface: #1a1a2e;--surface2: #252540;--text: #e8e8f0;--text-muted: #8888aa;--border: #3a3a60;--border-subtle: #2a2a45;background:#0f0f1a;color:#e8e8f0}#training-canvas{display:block;width:100%;height:100%;cursor:crosshair}#training-hud{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.hud-top{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;pointer-events:auto}.hud-btn{background:#00000080}.hud-info{display:flex;flex-direction:column;align-items:center;gap:2px}#hud-mode-name{font-size:.85rem;color:var(--text-muted)}#hud-progress{font-size:1.1rem;font-weight:600}.hud-timer{font-size:1rem;font-variant-numeric:tabular-nums;color:var(--text-muted);min-width:50px;text-align:right}.hud-prompt{position:absolute;bottom:80px;left:50%;transform:translate(-50%);background:#000000bf;border:2px solid var(--success);border-radius:var(--radius);padding:16px 32px;text-align:center;border-color:var(--success)}.hud-prompt.hidden{display:none}#prompt-text{font-size:1.2rem;font-weight:600;color:var(--success)}.prompt-hint{margin-top:6px;font-size:.85rem;color:var(--text-muted)}.voice-indicator{position:absolute;bottom:24px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:8px;background:#6c63ff40;border:1px solid var(--primary);border-radius:20px;padding:8px 18px;font-size:.85rem;color:var(--primary)}.voice-indicator.hidden{display:none}.voice-dot{width:8px;height:8px;background:var(--primary);border-radius:50%;animation:blink 1s infinite}@keyframes blink{0%,to{opacity:1}50%{opacity:.2}}.overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:10}.overlay.hidden{display:none}#countdown-number{font-size:8rem;font-weight:700;color:var(--accent);animation:countdown-pop .8s ease}@keyframes countdown-pop{0%{transform:scale(1.5);opacity:0}60%{transform:scale(1);opacity:1}to{transform:scale(.9);opacity:.8}}.result-card{background:var(--surface);border-radius:16px;padding:40px;text-align:center;min-width:320px;box-shadow:var(--shadow)}.result-card h2{font-size:1.6rem;margin-bottom:28px;color:var(--success)}.result-stats{display:flex;justify-content:center;gap:32px;margin-bottom:32px}.stat{display:flex;flex-direction:column;gap:4px}.stat-value{font-size:2rem;font-weight:700;color:var(--accent)}.stat-label{font-size:.8rem;color:var(--text-muted)}.result-actions{display:flex;gap:12px;justify-content:center}.badge{font-size:.7rem;background:var(--primary);color:#fff;padding:2px 8px;border-radius:10px;vertical-align:middle;margin-left:6px}.program-list{display:flex;flex-direction:column;gap:10px}.program-btn{display:flex;align-items:center;gap:14px;background:var(--surface2);border:2px solid transparent;border-radius:var(--radius);padding:14px 16px;cursor:pointer;text-align:left;color:var(--text);transition:border-color .2s,background .2s;width:100%}.program-btn:hover{border-color:var(--accent);background:#e8ebf7}.program-btn-locked{opacity:.72}.program-btn-locked:hover{border-color:var(--warning);background:#fff7ed}.program-lock-badge{flex-shrink:0;font-size:.72rem;color:var(--warning);border:1px solid rgba(255,179,71,.35);border-radius:999px;padding:4px 10px;white-space:nowrap}.program-icon{font-size:1.5rem;min-width:40px;text-align:center}.program-info{flex:1}.program-name{display:block;font-weight:600;font-size:.95rem}.program-desc{display:block;font-size:.78rem;color:var(--text-muted);margin-top:2px}.history-main{flex:1;padding:20px 24px 32px;max-width:720px;margin:0 auto;width:100%}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}.stat-box{background:var(--surface);border-radius:var(--radius);padding:16px;text-align:center}.stat-box-value{display:block;font-size:1.6rem;font-weight:700;color:var(--accent)}.stat-box-label{display:block;font-size:.75rem;color:var(--text-muted);margin-top:4px}#history-chart{width:100%;margin-top:12px}.history-list{list-style:none;display:flex;flex-direction:column;gap:8px;max-height:280px;overflow-y:auto}.history-item{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;background:var(--surface2);border-radius:8px;font-size:.85rem}.history-item-date{color:var(--text-muted)}.history-item-detail{text-align:right}.history-empty{color:var(--text-muted);text-align:center;padding:20px}.hud-metrics{display:flex;align-items:center;gap:12px}.hud-metric{font-size:.8rem;color:var(--accent);background:#0006;padding:4px 8px;border-radius:6px;font-variant-numeric:tabular-nums}.setting-group input[type=text],.setting-group input[type=number]{background:var(--surface2);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:10px 14px;font-size:.95rem;font-family:inherit}.profile-bar{position:relative;display:flex;align-items:center;justify-content:center;gap:12px;margin-top:16px}#active-profile-label{font-size:.9rem;color:var(--text-muted)}.btn-small{padding:6px 14px;font-size:.82rem;border:none;border-radius:6px;cursor:pointer;background:var(--surface2);color:var(--text);font-family:inherit}.btn-small:hover{background:#e2e6f0}.header-action{margin-left:auto}.screen-header{display:flex;align-items:center;gap:16px}.profiles-main{flex:1;padding:20px 24px 32px;max-width:560px;margin:0 auto;width:100%}.profile-list{list-style:none;display:flex;flex-direction:column;gap:8px}.profile-item{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:var(--surface2);border-radius:8px;border:2px solid transparent}.profile-item.active{border-color:var(--primary)}.profile-item-info{display:flex;flex-direction:column;gap:2px}.profile-item-name{font-weight:600}.profile-item-meta{font-size:.78rem;color:var(--text-muted)}.profile-item-actions{display:flex;gap:6px}.profile-form{display:flex;flex-direction:column;gap:10px}.profile-form input{background:var(--surface2);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:10px 14px;font-family:inherit}.settings-section-title{font-size:.95rem;color:var(--accent);margin-top:8px;padding-top:12px;border-top:1px solid var(--border-subtle)}.field-hint{margin:8px 0 0;font-size:.82rem;line-height:1.5;color:#c9a227}.mode-name-sub{display:block;font-size:.72rem;color:var(--text-muted);margin-top:-2px;margin-bottom:2px}.shape-picker{position:absolute;bottom:60px;left:50%;transform:translate(-50%);background:#000000d9;border:2px solid var(--accent);border-radius:var(--radius);padding:16px 24px;text-align:center;pointer-events:auto}.shape-picker.hidden{display:none}.shape-picker p{margin-bottom:12px;font-size:.95rem}.shape-picker-btns{display:flex;gap:10px}.shape-btn{padding:10px 20px;border:2px solid var(--border);border-radius:8px;background:var(--surface2);color:var(--text);cursor:pointer;font-family:inherit;font-size:.9rem;transition:border-color .2s,background .2s}.shape-btn:hover{border-color:var(--accent);background:#e8ebf7}.badge-optional{background:var(--border);font-size:.65rem}.section-note{font-size:.82rem;color:var(--text-muted);margin:-8px 0 12px;line-height:1.5}.advanced-card{border:1px dashed var(--border)}.mode-btn-advanced,.program-btn-advanced{opacity:.92}.profile-form-actions{display:flex;gap:10px}.auth-bar{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:12px;flex-wrap:wrap}#auth-user-label{font-size:.85rem;color:var(--text-muted)}.login-main{flex:1;display:flex;align-items:center;justify-content:center;padding:24px;min-height:100%}.login-card{width:100%;max-width:420px;text-align:center}.login-card h1{font-size:1.5rem;margin-bottom:20px;background:linear-gradient(90deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.login-form{display:flex;flex-direction:column;gap:12px;text-align:left}.login-form input{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:8px;background:var(--surface2);color:var(--text);font-family:inherit;font-size:1rem}.sms-row{display:flex;gap:10px}.sms-row input{flex:1}.login-error{color:#ff6b6b;font-size:.85rem;min-height:1.2em}.btn-text{background:transparent;border:none;color:var(--text-muted);cursor:pointer;font-family:inherit;font-size:.9rem;padding:12px}.btn-text:hover{color:var(--accent)}.app-footer{text-align:center;padding:16px 24px calc(16px + env(safe-area-inset-bottom,0px));font-size:.78rem;color:var(--text-muted)}.app-footer a{color:var(--text-muted);text-decoration:none}.app-footer a:hover{color:var(--accent)}.footer-sep{margin:0 8px;opacity:.5}.btn-danger{background:#8b2e2e;color:#fff;border:1px solid #a33}.btn-danger:hover{background:#a33}.account-section .account-actions{display:flex;flex-direction:column;gap:10px;margin-top:8px}.account-section .account-actions .btn,.account-section .account-actions a.btn{width:100%;text-align:center;text-decoration:none}.wallet-balance-line{font-size:1.05rem;margin:0 0 8px}.wallet-mini-list{list-style:none;padding:0;margin:0 0 12px;font-size:.9rem;color:var(--muted, #9898b0)}.wallet-mini-list li{padding:6px 0;border-bottom:1px solid rgba(255,255,255,.06)}.settings-subhead{font-size:.95rem;margin:12px 0 6px}.consult-form{display:grid;gap:10px;margin:8px 0 16px}.consult-form label{display:grid;gap:6px;font-size:.9rem}.consult-form input,.consult-form textarea{width:100%;border-radius:8px;border:1px solid rgba(255,255,255,.12);background:#0003;color:inherit;font:inherit;padding:10px 12px}.consult-item{padding:10px 0;border-bottom:1px solid rgba(255,255,255,.08)}.consult-item-head{display:flex;justify-content:space-between;gap:8px;align-items:baseline}.consult-status{font-size:.75rem;padding:2px 8px;border-radius:999px;background:#ffffff14}.consult-status.pending{color:#fbbf24}.consult-status.replied{color:#34d399}.consult-reply{margin:6px 0;color:#c7d2fe}@media (max-width: 768px){:root{--content-gutter: 16px}.home-header{padding:32px var(--content-gutter) 16px;padding-top:calc(32px + env(safe-area-inset-top,0px))}.home-header-compact{padding:20px var(--content-gutter) 12px;padding-top:calc(20px + env(safe-area-inset-top,0px))}.home-header-actions{top:0;right:0;gap:6px 8px;max-width:calc(100% - 8px)}.home-header .auth-bar{gap:8px}.home-header #auth-user-label{font-size:.78rem;max-width:9em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.home-header h1{font-size:1.8rem}.home-main{padding:12px 0 16px;padding-bottom:calc(16px + env(safe-area-inset-bottom,0px))}.home-main>.card{padding:16px;margin-bottom:12px}.mode-grid{grid-template-columns:1fr;gap:12px}.mode-btn{min-height:44px;padding:14px 16px}.program-btn{min-height:44px}.profile-list{gap:10px}.profile-item{flex-direction:column;align-items:stretch;gap:10px}.profile-item-actions{flex-wrap:wrap}.profile-item-actions .btn-small{min-height:44px;min-width:44px;flex:1}.home-actions{flex-direction:column;gap:10px}.home-actions .btn{width:100%;min-height:44px}.banner-viewport{height:140px}.banner-slide-text{margin:12px 14px;padding:12px 14px;max-width:min(92%,calc(100% - 28px))}.banner-headline{font-size:1.02rem}.banner-subline{font-size:.78rem}.primary-program-card{flex-direction:column;align-items:stretch}.primary-program-card .btn-primary{width:100%}.dashboard-prep-row{flex-direction:column;align-items:stretch}.dashboard-trial-note{width:100%}.feature-highlights{gap:8px}.feature-item{flex-direction:column;text-align:center}.feature-item figcaption{font-size:.72rem;text-align:center}.btn,.btn-small,.btn-icon,.shape-btn{min-height:44px;min-width:44px}.screen-header{padding-left:calc(12px + env(safe-area-inset-left,0px));padding-right:calc(12px + env(safe-area-inset-right,0px))}.settings-main,.profiles-main,.history-main{padding-left:calc(16px + env(safe-area-inset-left,0px));padding-right:calc(16px + env(safe-area-inset-right,0px));padding-bottom:calc(24px + env(safe-area-inset-bottom,0px))}.login-main{padding:16px;padding-bottom:calc(16px + env(safe-area-inset-bottom,0px))}.sms-row{flex-direction:column}.sms-row .btn{width:100%}.profile-bar{flex-direction:column;gap:8px}.stats-row{flex-direction:column;gap:10px}}@media (max-width: 768px) and (orientation: landscape){#training-screen.active,#training-canvas{height:100dvh}.hud-top{padding:calc(8px + env(safe-area-inset-top,0px)) 12px 8px;font-size:.85rem}.hud-top .btn-icon,#btn-exit-training,#btn-home{min-width:44px;min-height:44px}.shape-picker{bottom:calc(12px + env(safe-area-inset-bottom,0px));gap:12px}.shape-picker .shape-btn{min-width:52px;min-height:52px;font-size:1.1rem}.hud-prompt{max-width:90vw;font-size:.95rem}.voice-indicator{bottom:calc(72px + env(safe-area-inset-bottom,0px))}}@media (max-width: 480px){.card{padding:16px}.result-stats{grid-template-columns:repeat(2,1fr)}}