:root{--color-bg:#fbf8ff;--color-surface:#fff;--color-text:#2b2140;--color-muted:#837c99;--color-primary:#7c3aed;--color-primary-dark:#5b21b6;--color-primary-tint:#f1e8ff;--color-secondary:#7cb518;--color-secondary-dark:#5c8a10;--color-secondary-tint:#eef7db;--color-line:#e9e2f7;--status-ok:#5c9a1b;--status-ok-bg:#eaf6d6;--status-deficient:#e3543f;--status-deficient-bg:#fdeae6;--status-over:#d98e1b;--status-over-bg:#fcf0da;--status-unknown:#9088a6;--status-unknown-bg:#f1edf9;--radius-md:16px;--radius-lg:26px;--shadow-card:0 8px 24px #7c3aed17;--shadow-pop:0 10px 26px #7c3aed2e;color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased;font-family:Pretendard,-apple-system,BlinkMacSystemFont,system-ui,sans-serif}*{box-sizing:border-box}html{scrollbar-gutter:stable}body{background:radial-gradient(480px 320px at 92% -8%, #7c3aed1a, transparent 60%), radial-gradient(420px 280px at -10% 18%, #7cb5181a, transparent 55%), var(--color-bg);min-height:100vh;margin:0}h1,h2,h3{letter-spacing:-.01em;margin:0;font-family:Pretendard,-apple-system,BlinkMacSystemFont,system-ui,sans-serif;font-weight:800;line-height:1.35}p{margin:0;line-height:1.6}button,input{font-family:inherit}::selection{background:var(--color-primary-tint);color:var(--color-primary-dark)}.app-outer{justify-content:center;min-height:100vh;display:flex}.app-shell{background:var(--color-bg);width:100%;max-width:480px;min-height:100vh;padding:0 0 40px;position:relative}@media (width>=640px){.app-outer{align-items:flex-start;padding:32px 16px}.app-shell{border:1px solid var(--color-line);border-radius:32px;min-height:calc(100vh - 64px);overflow:hidden;box-shadow:0 24px 60px #2b214024}}.top-bar{background:linear-gradient(135deg, var(--color-primary) 0%, #9d5cf0 100%);color:#fff;justify-content:space-between;align-items:center;gap:10px;padding:16px 20px;display:flex}.top-bar-brand{align-items:center;gap:8px;display:flex}.top-bar-mark{background:#ffffff38;border-radius:11px;justify-content:center;align-items:center;width:34px;height:34px;font-size:18px;display:flex}.top-bar-name{letter-spacing:-.01em;font-size:16.5px;font-weight:800}.top-bar-tag{opacity:.85;margin-top:1px;font-size:11px;font-weight:600}.top-bar-chip{background:#fff3;border-radius:999px;padding:6px 12px;font-size:12px;font-weight:700}.screen{padding:28px 20px 40px}.screen-head{margin-bottom:22px}.screen-head-top{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.screen-head-action button{white-space:nowrap}.eyebrow{color:var(--color-primary-dark);background:var(--color-primary-tint);border-radius:999px;margin-bottom:10px;padding:4px 10px;font-size:12.5px;font-weight:800;display:inline-block}.screen-head h1{color:var(--color-text);font-size:25px}.screen-head .subtitle{color:var(--color-muted);margin-top:8px;font-size:14px}.screen-body{flex-direction:column;gap:18px;display:flex}.body-text{color:var(--color-text);font-size:15px}.muted-line{color:var(--color-muted);font-size:13px}.fine-print{color:var(--color-muted);font-size:12.5px}.btn{cursor:pointer;letter-spacing:-.01em;border:none;border-radius:999px;font-weight:800;transition:transform 80ms,background .15s,opacity .15s,box-shadow .15s}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-md{padding:11px 20px;font-size:14.5px}.btn-lg{padding:16px 24px;font-size:16px}.btn-full{width:100%}.btn-primary{background:var(--color-primary);color:#fff;box-shadow:var(--shadow-pop)}.btn-primary:not(:disabled):hover{background:var(--color-primary-dark)}.btn-secondary{background:var(--color-primary-tint);color:var(--color-primary-dark)}.btn-ghost{color:var(--color-muted);background:0 0;text-decoration:underline}.btn-danger{background:var(--status-deficient-bg);color:var(--status-deficient)}.button-row{gap:10px;display:flex}.button-row .btn{flex:1}.card{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);border:1px solid #7c3aed0d;padding:18px}.card-muted{border:1px solid var(--color-line);box-shadow:none;background:#fcfaff}.card-highlight{background:var(--color-primary-tint);border-color:#0000}.card-success{background:var(--status-ok-bg);border-color:#0000}.card-danger{background:var(--status-deficient-bg);border-color:#0000}.card h3{margin-bottom:10px;font-size:17px}.empty-state{text-align:center;color:var(--color-muted);padding:34px 10px}.empty-icon{margin-bottom:10px;font-size:42px}.empty-state h3{color:var(--color-text);margin-bottom:6px;font-size:17px}.empty-state .btn{margin-top:16px}.welcome-screen{text-align:left;padding:44px 24px 60px;position:relative}.welcome-illustration{margin-bottom:18px;font-size:52px;line-height:1}.welcome-badge{background:var(--color-primary);color:#fff;box-shadow:var(--shadow-pop);border-radius:16px;margin-bottom:24px;padding:9px 18px;font-size:20px;font-weight:800;display:inline-block}.welcome-screen h1{margin-bottom:16px;font-size:29px}.welcome-copy{color:var(--color-muted);margin-bottom:30px;font-size:15px}.welcome-tags{flex-wrap:wrap;gap:8px;margin-bottom:32px;display:flex}.welcome-tag{background:var(--color-secondary-tint);color:var(--color-secondary-dark);border-radius:999px;padding:6px 12px;font-size:12.5px;font-weight:700}.consent-box{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:20px}.consent-box p{margin-bottom:16px;font-size:14.5px}.consent-check{cursor:pointer;align-items:center;gap:10px;font-weight:700;display:flex}.consent-check input{width:20px;height:20px;accent-color:var(--color-primary)}.profile-form{flex-direction:column;gap:20px;display:flex}fieldset{border:none;margin:0;padding:0}legend{margin-bottom:10px;padding:0;font-size:14px;font-weight:800}.segmented{gap:8px;display:flex}.segmented label{text-align:center;border-radius:var(--radius-md);background:var(--color-surface);border:1.5px solid var(--color-line);cursor:pointer;color:var(--color-muted);flex:1;padding:12px 8px;font-weight:700;transition:all .12s}.segmented label.active{border-color:var(--color-primary);color:var(--color-primary-dark);background:var(--color-primary-tint)}.segmented input{display:none}.field-grid{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.field label{color:var(--color-muted);margin-bottom:6px;font-size:12.5px;font-weight:700;display:block}.field input{border-radius:var(--radius-md);border:1.5px solid var(--color-line);background:var(--color-surface);width:100%;padding:12px 10px;font-size:15px}.field input:focus{outline:2px solid var(--color-primary);border-color:#0000}.field-error{color:var(--status-deficient);margin-top:6px;font-size:12px}.goals-grid{flex-direction:column;gap:12px;display:flex}.goal-row{border-bottom:1px dashed var(--color-line);justify-content:space-between;align-items:baseline;padding-bottom:10px;display:flex}.goal-row:last-child{border-bottom:none;padding-bottom:0}.goal-label{font-size:14px;font-weight:800}.goal-values{text-align:right;color:var(--color-muted);font-size:13px}.goal-values b{color:var(--color-primary-dark);font-size:16px}.goal-values em{margin:0 4px;font-style:normal}.goal-daily{font-size:11.5px;display:block}.stage-tracker{justify-content:space-between;margin-bottom:4px;display:flex;position:relative}.stage-tracker:before{content:"";background:var(--color-line);z-index:0;height:2px;position:absolute;top:13px;left:10%;right:10%}.stage-dot{text-align:center;color:var(--color-muted);z-index:1;flex:1;position:relative}.stage-num{background:var(--color-surface);border:2px solid var(--color-line);width:26px;height:26px;color:var(--color-muted);border-radius:50%;justify-content:center;align-items:center;margin-bottom:4px;font-size:12px;font-weight:800;display:inline-flex}.stage-dot.active .stage-num{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.stage-dot.done .stage-num{background:var(--status-ok);border-color:var(--status-ok);color:#fff}.stage-label{font-size:11px;font-weight:600;display:block}.stage-dot.active .stage-label{color:var(--color-text);font-weight:800}.search-bar{gap:8px;display:flex}.search-bar input{border:1.5px solid var(--color-line);background:var(--color-surface);border-radius:999px;flex:1;padding:13px 16px;font-size:14.5px}.search-bar input:focus{outline:2px solid var(--color-primary);border-color:#0000}.result-list{flex-direction:column;gap:8px;display:flex}.result-row{text-align:left;background:var(--color-surface);border:1.5px solid var(--color-line);border-radius:var(--radius-md);cursor:pointer;flex-direction:column;align-items:flex-start;gap:4px;width:100%;padding:13px 16px;transition:border-color .12s,transform 80ms;display:flex}.result-row:hover{border-color:var(--color-primary)}.result-row:active{transform:scale(.99)}.result-name{font-size:14.5px;font-weight:800}.result-meta{color:var(--color-muted);font-size:12.5px}.amount-picker h3{margin-bottom:4px}.qty-stepper{justify-content:center;align-items:center;gap:20px;margin:18px 0;display:flex}.qty-stepper button{width:42px;height:42px;color:var(--color-primary-dark);cursor:pointer;box-shadow:var(--shadow-card);background:#fff;border:none;border-radius:50%;font-size:20px;font-weight:800}.qty-stepper span{text-align:center;min-width:70px;font-size:18px;font-weight:800}.nutrient-chip-row{flex-wrap:wrap;gap:6px;margin-bottom:16px;display:flex}.nutrient-chip{color:var(--color-text);background:#fff;border-radius:999px;padding:6px 12px;font-size:12px;font-weight:700}.nutrient-chip.unknown{color:var(--status-unknown);background:var(--status-unknown-bg)}.meal-stack{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:16px 18px}.meal-stack h3{margin-bottom:10px;font-size:15px}.meal-stack ul{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.meal-stack li{border-bottom:1px solid var(--color-line);padding-bottom:8px;font-size:13.5px}.meal-stack li:last-child{border-bottom:none;padding-bottom:0}.next-action-bar{gap:10px;display:flex;position:sticky;bottom:12px}.next-action-bar .btn{flex:1}.nutrient-bar-list{flex-direction:column;gap:14px;display:flex}.nutrient-bar{background:var(--color-surface);border-radius:var(--radius-md);box-shadow:var(--shadow-card);padding:14px 16px}.nutrient-bar-top{justify-content:space-between;margin-bottom:8px;font-size:13.5px;display:flex}.nutrient-name{font-weight:800}.nutrient-status{border-radius:999px;padding:2px 10px;font-size:12px;font-weight:800}.status-deficient .nutrient-status{color:var(--status-deficient);background:var(--status-deficient-bg)}.status-ok .nutrient-status{color:var(--status-ok);background:var(--status-ok-bg)}.status-over .nutrient-status{color:var(--status-over);background:var(--status-over-bg)}.status-unknown .nutrient-status{color:var(--status-unknown);background:var(--status-unknown-bg)}.nutrient-track{background:var(--color-line);border-radius:999px;height:10px;margin-bottom:8px;position:relative;overflow:hidden}.nutrient-fill{background:var(--color-primary);border-radius:999px;height:100%;transition:width .4s}.status-deficient .nutrient-fill{background:var(--status-deficient)}.status-ok .nutrient-fill{background:var(--status-ok)}.status-over .nutrient-fill{background:var(--status-over)}.status-unknown .nutrient-fill{background:var(--status-unknown)}.nutrient-bar-bottom{color:var(--color-muted);justify-content:space-between;font-size:11.5px;display:flex}.nutrient-partial-note{font-style:italic}.recommend-list{flex-direction:column;gap:10px;display:flex}.recommend-card{border-radius:var(--radius-md);border:1px solid var(--color-line);background:#fff;justify-content:space-between;align-items:center;gap:10px;padding:12px 14px;display:flex}.recommend-card strong{font-size:14.5px}.daily-meal-list{color:var(--color-muted);flex-direction:column;gap:8px;margin:0;padding:0;font-size:13.5px;list-style:none;display:flex}