@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.block{display:block}.flex{display:flex}.grid{display:grid}.table{display:table}}:root{--navy:#172033;--blue:#2563eb;--orange:#f28c28;--ink:#1f2937;--muted:#64748b;--line:#e2e8f0;--surface:#f8fafc}*{box-sizing:border-box}html{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}body{color:var(--ink);background:#f5f7fb;margin:0;font-family:Arial,Helvetica,sans-serif}button,input,select{font:inherit}button{cursor:pointer}.shell{min-height:100vh}.topbar{z-index:30;background:var(--navy);color:#fff;justify-content:space-between;align-items:center;padding:14px clamp(16px,4vw,48px);display:flex;position:sticky;top:0;box-shadow:0 6px 24px #0f172a20}.brand{align-items:center;gap:10px;font-size:1.2rem;font-weight:800;display:flex}.brand-mark{background:var(--orange);color:#172033;border-radius:10px;place-items:center;width:34px;height:34px;display:grid}.container{width:min(1180px,100% - 28px);margin:0 auto;padding:28px 0 64px}.hero{grid-template-columns:1.2fr .8fr;gap:22px;margin-bottom:24px;display:grid}.hero-card,.panel,.metric{border:1px solid var(--line);background:#fff;border-radius:20px;box-shadow:0 10px 30px #0f172a0d}.hero-card{background:linear-gradient(145deg,#fff,#eff6ff);padding:clamp(24px,5vw,48px)}.eyebrow{color:var(--blue);letter-spacing:.12em;text-transform:uppercase;font-size:.78rem;font-weight:800}h1{letter-spacing:-.04em;color:var(--navy);margin:.45rem 0 .8rem;font-size:clamp(2rem,5vw,3.5rem);line-height:1.02}h2{color:var(--navy);margin:0;font-size:1.25rem}.muted{color:var(--muted);line-height:1.6}.metrics{grid-template-columns:1fr 1fr;gap:12px;display:grid}.metric{flex-direction:column;justify-content:center;padding:18px;display:flex}.metric strong{color:var(--navy);font-size:1.5rem}.tabs{gap:8px;margin:22px 0;padding-bottom:3px;display:flex;overflow:auto}.tab{border:1px solid var(--line);color:var(--muted);white-space:nowrap;background:#fff;border-radius:999px;padding:10px 15px}.tab.active{background:var(--navy);color:#fff;border-color:var(--navy)}.grid{grid-template-columns:minmax(0,1.35fr) minmax(290px,.65fr);align-items:start;gap:18px;display:grid}.panel{padding:20px}.panel-head{justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;display:flex}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.field{flex-direction:column;gap:7px;display:flex}.field.full{grid-column:1/-1}label{color:#334155;font-size:.84rem;font-weight:700}input,select{width:100%;color:var(--ink);background:#fff;border:1px solid #cbd5e1;border-radius:12px;padding:11px 12px}input:focus,select:focus{border-color:var(--blue);outline:3px solid #2563eb24}.btn{border:0;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:11px 15px;font-weight:800;display:inline-flex}.btn-primary{background:var(--blue);color:#fff}.btn-dark{background:var(--navy);color:#fff}.btn-soft{color:#1d4ed8;background:#eff6ff}.btn-danger{color:#be123c;background:#fff1f2}.ingredient{border-bottom:1px solid var(--line);grid-template-columns:1.2fr repeat(4,.7fr) auto;align-items:end;gap:8px;padding:12px 0;display:grid}.check-row{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:13px 0;display:flex}.check-row input[type=checkbox]{width:20px;height:20px;accent-color:var(--blue)}.result{position:sticky;top:84px}.result-total{background:var(--navy);color:#fff;border-radius:16px;margin:14px 0;padding:20px}.result-total span{opacity:.72;font-size:.8rem;display:block}.result-total strong{margin-top:5px;font-size:2rem;display:block}.price-list{gap:8px;display:grid}.price{border:1px solid var(--line);border-radius:12px;justify-content:space-between;padding:11px 12px;display:flex}.actions{grid-template-columns:1fr 1fr;gap:9px;margin-top:14px;display:grid}.notice{color:#9a3412;background:#fff7ed;border-radius:12px;margin-top:12px;padding:12px;font-size:.85rem}.auth{background:linear-gradient(140deg,#172033,#243b66);place-items:center;min-height:100vh;padding:20px;display:grid}.auth-card{background:#fff;border-radius:24px;width:min(440px,100%);padding:28px;box-shadow:0 30px 80px #0004}.auth-card h1{font-size:2rem}.stack{gap:12px;display:grid}.divider{color:var(--muted);align-items:center;gap:10px;margin:4px 0;font-size:.8rem;display:flex}.divider:before,.divider:after{content:"";background:var(--line);flex:1;height:1px}.error{color:#be123c;background:#fff1f2;border-radius:10px;padding:10px;font-size:.85rem}.landing{background:linear-gradient(#f8fbff 0,#fff 48%,#f8fafc 100%);min-height:100vh}.landing-nav{justify-content:space-between;align-items:center;width:min(1180px,100% - 32px);min-height:76px;margin:0 auto;display:flex}.landing-brand{color:var(--navy);text-decoration:none}.landing-hero{grid-template-columns:minmax(0,1.08fr) minmax(320px,.72fr);align-items:center;gap:clamp(36px,7vw,96px);width:min(1180px,100% - 32px);margin:0 auto;padding:72px 0 84px;display:grid}.landing-hero-copy h1{max-width:760px;font-size:clamp(2.6rem,6vw,5.3rem)}.landing-hero-copy>p{max-width:650px;color:var(--muted);font-size:clamp(1rem,2vw,1.2rem);line-height:1.7}.landing-actions{color:var(--muted);flex-wrap:wrap;align-items:center;gap:16px;margin-top:28px;font-size:.88rem;display:flex}.landing-cta{padding:14px 20px;text-decoration:none;box-shadow:0 12px 24px #2563eb2b}.landing-preview{border:1px solid var(--line);background:#fff;border-radius:28px;padding:28px;transform:rotate(1deg);box-shadow:0 28px 70px #1720331a}.preview-label{color:#1d4ed8;background:#eff6ff;border-radius:999px;margin-bottom:14px;padding:6px 10px;font-size:.75rem;font-weight:800;display:inline-block}.landing-preview h2{margin-bottom:20px;font-size:1.5rem}.preview-row,.preview-price{border-bottom:1px solid var(--line);color:var(--muted);justify-content:space-between;gap:16px;padding:13px 0;display:flex}.preview-row strong,.preview-price strong{color:var(--navy)}.preview-total{background:var(--navy);color:#fff;border-radius:18px;margin:18px 0 6px;padding:22px}.preview-total span,.preview-total strong{display:block}.preview-total span{opacity:.7;font-size:.8rem}.preview-total strong{margin-top:5px;font-size:2rem}.preview-price{border:0}.landing-section{width:min(1180px,100% - 32px);margin:0 auto;padding:72px 0}.section-heading{max-width:620px;margin-bottom:30px}.section-heading h2,.landing-bottom h2{letter-spacing:-.035em;margin:.45rem 0;font-size:clamp(2rem,4vw,3.1rem)}.benefit-grid{grid-template-columns:repeat(4,1fr);gap:14px;display:grid}.benefit-card{border:1px solid var(--line);background:#fff;border-radius:20px;padding:24px}.benefit-icon{width:44px;height:44px;color:var(--blue);background:#eff6ff;border-radius:13px;place-items:center;display:grid}.benefit-card h3{color:var(--navy);margin:18px 0 8px;font-size:1rem}.benefit-card p,.landing-bottom p{color:var(--muted);margin:0;line-height:1.6}.landing-bottom{background:var(--navy);color:#fff;border-radius:28px;justify-content:space-between;align-items:center;gap:28px;width:min(1180px,100% - 32px);margin:40px auto 0;padding:clamp(28px,5vw,56px);display:flex}.landing-bottom h2{color:#fff}.landing-bottom p{color:#cbd5e1}.landing-footer{width:min(1180px,100% - 32px);color:var(--muted);justify-content:space-between;gap:20px;margin:0 auto;padding:32px 0;font-size:.82rem;display:flex}@media (max-width:800px){.hero,.grid{grid-template-columns:1fr}.result{position:static}.ingredient{grid-template-columns:1fr 1fr}.ingredient .wide{grid-column:1/-1}.form-grid{grid-template-columns:1fr}.topbar{padding:12px 14px}.container{padding-top:18px}.metrics{grid-template-columns:1fr 1fr}.panel{padding:16px}}@media (max-width:900px){.landing-hero{grid-template-columns:1fr;padding:52px 0 64px}.landing-preview{max-width:580px;transform:none}.benefit-grid{grid-template-columns:1fr 1fr}.landing-bottom{flex-direction:column;align-items:flex-start}}@media (max-width:420px){.metrics,.actions,.ingredient{grid-template-columns:1fr}.ingredient .wide{grid-column:auto}}@media (max-width:560px){.landing-nav{min-height:66px}.landing-hero{padding-top:38px}.landing-actions{flex-direction:column;align-items:flex-start}.landing-cta{width:100%}.benefit-grid{grid-template-columns:1fr}.landing-footer{flex-direction:column}.landing-preview{padding:20px}.landing-section{padding:48px 0}}