@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-cyrillic-ext-wght-normal-BOeWTOD4.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-cyrillic-wght-normal-DqGufNeO.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-greek-ext-wght-normal-DlzME5K_.woff2)format("woff2-variations");unicode-range:U+1F??}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-greek-wght-normal-CkhJZR-_.woff2)format("woff2-variations");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-vietnamese-wght-normal-CBcvBZtf.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-latin-ext-wght-normal-DO1Apj_S.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-latin-wght-normal-Dx4kXJAl.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--font-sans:"Inter Variable", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--bg:#fff;--bg-subtle:#f7f7f5;--surface:#fff;--surface-raised:#fff;--surface-sunken:#f4f4f1;--border:#ebebe8;--border-strong:#dddddb;--text:#222;--text-secondary:#5e5e5b;--text-tertiary:#8b8b87;--accent:#0e7c74;--accent-hover:#0a6a63;--accent-soft:#e8f4f2;--accent-text:#0b6660;--accent-gradient:linear-gradient(135deg, #12907f 0%, #0e7c74 55%, #0b625c 100%);--warn-bg:#fdf6e9;--warn-border:#f3e2bf;--warn-text:#8a5a08;--danger-bg:#fdeeee;--danger-text:#b4232c;--shadow-sm:0 1px 2px #0000000a, 0 1px 1px #00000005;--shadow-md:0 6px 16px #0000000f, 0 1px 3px #0000000a;--shadow-lg:0 16px 40px #00000014, 0 2px 6px #0000000a;--focus-ring:0 0 0 2px var(--bg), 0 0 0 4px var(--accent);--radius-sm:10px;--radius-md:16px;--radius-lg:24px;--radius-pill:999px;--ease:cubic-bezier(.2, .8, .2, 1);--page-gutter:clamp(16px, 4vw, 40px);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#121212;--bg-subtle:#171717;--surface:#1c1c1c;--surface-raised:#222;--surface-sunken:#181818;--border:#2c2c2c;--border-strong:#3a3a3a;--text:#f2f2f0;--text-secondary:#b3b3ae;--text-tertiary:#84847f;--accent:#3cbfae;--accent-hover:#5fd0c1;--accent-soft:#3cbfae1f;--accent-text:#6fd6c8;--accent-gradient:linear-gradient(135deg, #2bb3a1 0%, #149484 60%, #0f7a6f 100%);--warn-bg:#eaaa3c1a;--warn-border:#eaaa3c40;--warn-text:#f0c069;--danger-bg:#e5484d1f;--danger-text:#ff8a8f;--shadow-sm:0 1px 2px #0006;--shadow-md:0 6px 16px #00000059, 0 1px 3px #0000004d;--shadow-lg:0 16px 40px #00000073, 0 2px 6px #0000004d;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}:root[data-theme=dark]{--bg:#121212;--bg-subtle:#171717;--surface:#1c1c1c;--surface-raised:#222;--surface-sunken:#181818;--border:#2c2c2c;--border-strong:#3a3a3a;--text:#f2f2f0;--text-secondary:#b3b3ae;--text-tertiary:#84847f;--accent:#3cbfae;--accent-hover:#5fd0c1;--accent-soft:#3cbfae1f;--accent-text:#6fd6c8;--accent-gradient:linear-gradient(135deg, #2bb3a1 0%, #149484 60%, #0f7a6f 100%);--warn-bg:#eaaa3c1a;--warn-border:#eaaa3c40;--warn-text:#f0c069;--danger-bg:#e5484d1f;--danger-text:#ff8a8f;--shadow-sm:0 1px 2px #0006;--shadow-md:0 6px 16px #00000059, 0 1px 3px #0000004d;--shadow-lg:0 16px 40px #00000073, 0 2px 6px #0000004d;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--bg);min-height:100vh;color:var(--text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-feature-settings:"cv11", "ss01";transition:background-color .3s var(--ease), color .3s var(--ease);margin:0;font-size:16px;line-height:1.5}button,textarea,input{font:inherit;color:inherit}button{cursor:pointer}:focus-visible{box-shadow:var(--focus-ring);outline:none}h1,h2,h3,p{margin:0}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.header{z-index:20;background:color-mix(in srgb, var(--bg) 82%, transparent);-webkit-backdrop-filter:saturate(180%)blur(16px);transition:border-color .3s var(--ease);border-bottom:1px solid #0000;position:sticky;top:0}.header.is-scrolled{border-bottom-color:var(--border)}.header-inner{max-width:1200px;height:72px;padding:0 var(--page-gutter);justify-content:space-between;align-items:center;margin:0 auto;display:flex}.brand{letter-spacing:-.02em;align-items:center;gap:10px;font-size:19px;font-weight:650;display:flex}.brand-mark{color:#fff;background:var(--accent-gradient);width:34px;height:34px;box-shadow:0 4px 12px color-mix(in srgb, var(--accent) 35%, transparent);border-radius:11px;place-items:center;display:grid}.header-actions{align-items:center;gap:8px;display:flex}.header-badge{color:var(--text-secondary);border-radius:var(--radius-pill);background:var(--bg-subtle);align-items:center;gap:6px;padding:8px 14px;font-size:13px;display:none}@media (width>=640px){.header-badge{display:inline-flex}}.icon-button{border-radius:var(--radius-pill);border:1px solid var(--border);background:var(--surface);width:40px;height:40px;color:var(--text);transition:background-color .2s var(--ease), box-shadow .2s var(--ease), transform .2s var(--ease);place-items:center;display:grid}.icon-button:hover{box-shadow:var(--shadow-md)}.icon-button:active{transform:scale(.95)}.button{border-radius:var(--radius-pill);border:1px solid var(--border-strong);background:var(--surface);white-space:nowrap;height:44px;transition:background-color .2s var(--ease), border-color .2s var(--ease), transform .15s var(--ease), box-shadow .2s var(--ease), opacity .2s var(--ease);justify-content:center;align-items:center;gap:8px;padding:0 18px;font-size:15px;font-weight:550;display:inline-flex}.button:hover{border-color:var(--text)}.button:active{transform:scale(.97)}.button-ghost{color:var(--text-secondary);background:0 0;border-color:#0000}.button-ghost:hover{background:var(--bg-subtle);color:var(--text);border-color:#0000}.button-primary{color:#fff;background:var(--accent-gradient);height:52px;box-shadow:0 6px 18px color-mix(in srgb, var(--accent) 30%, transparent);transition:background-position .5s var(--ease), transform .15s var(--ease), box-shadow .2s var(--ease), opacity .2s var(--ease);background-position:0%;background-size:140% 140%;border:none;padding:0 26px;font-weight:600}.button-primary:hover{box-shadow:0 10px 24px color-mix(in srgb, var(--accent) 38%, transparent);background-position:100%}.button:disabled{opacity:.45;cursor:not-allowed;box-shadow:none;transform:none}.spinner{border:2px solid #ffffff59;border-top-color:#fff;border-radius:50%;width:18px;height:18px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.page{max-width:1200px;padding:0 var(--page-gutter) 96px;margin:0 auto}.hero{text-align:center;max-width:760px;margin:0 auto;padding:clamp(40px,8vw,88px) 0 clamp(28px,4vw,40px)}.hero-eyebrow{border-radius:var(--radius-pill);background:var(--accent-soft);color:var(--accent-text);align-items:center;gap:6px;margin-bottom:20px;padding:6px 12px;font-size:13px;font-weight:600;display:inline-flex}.hero h1{letter-spacing:-.035em;font-size:clamp(34px,5.6vw,56px);font-weight:700;line-height:1.06}.hero p{color:var(--text-secondary);margin-top:18px;font-size:clamp(16px,2vw,19px);line-height:1.55}.composer{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);max-width:880px;box-shadow:var(--shadow-lg);transition:box-shadow .3s var(--ease), border-color .3s var(--ease);margin:0 auto}.composer:focus-within{border-color:var(--border-strong);box-shadow:var(--shadow-lg), 0 0 0 4px var(--accent-soft)}.composer-label{color:var(--text-secondary);letter-spacing:.01em;justify-content:space-between;align-items:center;gap:12px;padding:20px 24px 0;font-size:13px;font-weight:600;display:flex}.composer textarea{resize:vertical;background:0 0;border:none;outline:none;width:100%;min-height:260px;max-height:60vh;padding:12px 24px 20px;font-size:16px;line-height:1.65;display:block}.composer textarea:focus-visible{box-shadow:none}.composer textarea::placeholder{color:var(--text-tertiary)}.composer-footer{border-top:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px 16px 24px;display:flex}.composer-meta{flex-wrap:wrap;align-items:center;gap:4px;display:flex}.char-count{color:var(--text-tertiary);font-variant-numeric:tabular-nums;margin-left:8px;font-size:13px}@media (width<=560px){.composer-footer{padding:12px}.composer-footer .button-primary{width:100%}.composer-label,.composer textarea{padding-left:18px;padding-right:18px}}.privacy-note{max-width:880px;color:var(--text-tertiary);text-align:center;justify-content:center;align-items:center;gap:6px;margin:16px auto 0;font-size:13px;display:flex}.alert{border-radius:var(--radius-md);background:var(--danger-bg);max-width:880px;color:var(--danger-text);animation:rise .35s var(--ease) both;align-items:flex-start;gap:10px;margin:20px auto 0;padding:14px 18px;font-size:15px;display:flex}.alert svg{flex-shrink:0;margin-top:2px}.note{margin-top:clamp(48px,7vw,72px);scroll-margin-top:96px}.note-header{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px 24px;margin-bottom:28px;padding-bottom:24px;display:flex}.note-kicker{color:var(--accent-text);text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px;font-size:13px;font-weight:600}.note-title{letter-spacing:-.025em;font-size:clamp(26px,3.4vw,34px);font-weight:700;line-height:1.15}.note-summary{max-width:680px;color:var(--text-secondary);margin-top:10px;font-size:17px}.note-actions{gap:8px;display:flex}.note-grid{grid-template-columns:minmax(0,1fr);gap:20px;display:grid}@media (width>=960px){.note-grid{grid-template-columns:minmax(0,1.65fr) minmax(0,1fr);align-items:start;gap:28px}.note-aside{position:sticky;top:92px}}.note-main,.note-aside{gap:20px;min-width:0;display:grid}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:box-shadow .3s var(--ease), transform .3s var(--ease), border-color .3s var(--ease);animation:rise .5s var(--ease) both;min-width:0;padding:22px 24px}.card:hover{box-shadow:var(--shadow-md)}@keyframes rise{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.card-header{align-items:center;gap:12px;margin-bottom:14px;display:flex}.card-icon{background:var(--accent-soft);width:36px;height:36px;color:var(--accent-text);border-radius:12px;flex-shrink:0;place-items:center;display:grid}.card-title{letter-spacing:-.01em;font-size:16px;font-weight:650}.card-subtitle{color:var(--text-tertiary);font-size:13px}.card-header .copy-section{opacity:0;transition:opacity .2s var(--ease);margin-left:auto}.card:hover .copy-section,.copy-section:focus-visible{opacity:1}@media (hover:none){.card-header .copy-section{opacity:1}}.copy-section{border-radius:var(--radius-pill);width:34px;height:34px;color:var(--text-tertiary);transition:background-color .2s var(--ease), color .2s var(--ease);background:0 0;border:none;place-items:center;display:grid}.copy-section:hover{background:var(--bg-subtle);color:var(--text)}.prose{color:var(--text);white-space:pre-wrap;overflow-wrap:anywhere;font-size:15.5px;line-height:1.7}.empty{color:var(--text-tertiary);font-size:15px}.list{margin:0;padding:0;list-style:none;display:grid}.list-row{border-top:1px solid var(--border);justify-content:space-between;align-items:flex-start;gap:12px;min-width:0;padding:12px 0;font-size:15px;display:flex}.list-row:first-child{border-top:none;padding-top:2px}.list-row:last-child{padding-bottom:0}.list-primary{overflow-wrap:anywhere;font-weight:550}.list-secondary{color:var(--text-secondary);margin-top:2px;font-size:14px}.list-value{color:var(--text-secondary);font-variant-numeric:tabular-nums;text-align:right}.pill{border-radius:var(--radius-pill);background:var(--bg-subtle);border:1px solid var(--border);height:24px;color:var(--text-secondary);white-space:nowrap;flex-shrink:0;align-items:center;gap:4px;padding:0 10px;font-size:12px;font-weight:600;display:inline-flex}.pill-accent{background:var(--accent-soft);color:var(--accent-text);border-color:#0000}.pill-code{letter-spacing:.02em;font-family:ui-monospace,SF Mono,Menlo,monospace;font-weight:500}.chips{flex-wrap:wrap;gap:8px;display:flex}.chip{border-radius:var(--radius-pill);background:var(--bg-subtle);border:1px solid var(--border);padding:7px 14px;font-size:14px;font-weight:500}.card-review{background:var(--warn-bg);border-color:var(--warn-border)}.card-review .card-icon{background:color-mix(in srgb, var(--warn-text) 14%, transparent);color:var(--warn-text)}.review-list{gap:8px;margin:0;padding-left:18px;font-size:15px;line-height:1.55;display:grid}.review-list li::marker{color:var(--warn-text)}.follow-up{font-size:15px;line-height:1.6}.note-main>.card:nth-child(2){animation-delay:60ms}.note-main>.card:nth-child(3){animation-delay:.12s}.note-main>.card:nth-child(4){animation-delay:.18s}.note-aside>.card:first-child{animation-delay:90ms}.note-aside>.card:nth-child(2){animation-delay:.15s}.note-aside>.card:nth-child(3){animation-delay:.21s}.note-aside>.card:nth-child(4){animation-delay:.27s}.note-aside>.card:nth-child(5){animation-delay:.33s}.note-aside>.card:nth-child(6){animation-delay:.39s}.skeleton-status{color:var(--text-secondary);align-items:center;gap:10px;margin-bottom:24px;font-size:15px;display:flex}.pulse-dot{background:var(--accent);width:10px;height:10px;animation:pulse 1.4s var(--ease) infinite;border-radius:50%}@keyframes pulse{0%{box-shadow:0 0 0 0 color-mix(in srgb, var(--accent) 45%, transparent)}70%{box-shadow:0 0 0 10px #0000}to{box-shadow:0 0 #0000}}.skeleton{background:linear-gradient(90deg, var(--surface-sunken) 0%, color-mix(in srgb, var(--surface-sunken) 40%, var(--border)) 50%, var(--surface-sunken) 100%);background-size:200% 100%;border-radius:8px;animation:1.6s ease-in-out infinite shimmer}@keyframes shimmer{0%{background-position:100% 0}to{background-position:-100% 0}}.skeleton-line{height:12px;margin-top:12px}.dialog-backdrop{z-index:50;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:fade .25s var(--ease) both;background:#0006;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.dialog{border-radius:var(--radius-lg);background:var(--surface-raised);width:100%;max-width:420px;box-shadow:var(--shadow-lg);animation:rise .35s var(--ease) both;padding:28px}.dialog h2{letter-spacing:-.02em;margin-top:16px;font-size:22px;font-weight:700}.dialog p{color:var(--text-secondary);margin-top:8px;font-size:15px}.input{border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--surface);width:100%;height:52px;transition:border-color .2s var(--ease), box-shadow .2s var(--ease);margin-top:20px;padding:0 16px;font-size:16px}.input:focus{border-color:var(--text);box-shadow:0 0 0 1px var(--text);outline:none}.dialog-actions{justify-content:flex-end;gap:8px;margin-top:20px;display:flex}@keyframes fade{0%{opacity:0}to{opacity:1}}.toast{left:50%;bottom:max(24px, env(safe-area-inset-bottom));z-index:60;border-radius:var(--radius-pill);background:var(--text);color:var(--bg);box-shadow:var(--shadow-lg);animation:toast-in .35s var(--ease) both;align-items:center;gap:8px;padding:12px 18px;font-size:14px;font-weight:550;display:inline-flex;position:fixed;transform:translate(-50%)}@keyframes toast-in{0%{opacity:0;transform:translate(-50%,12px)}to{opacity:1;transform:translate(-50%)}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.composer-submit{align-items:center;gap:8px;display:flex}.model-picker{position:relative}.model-picker-trigger{height:44px;color:var(--text);border-color:var(--border);background:var(--surface);padding:0 12px 0 14px}.model-picker-trigger:hover{border-color:var(--border-strong);background:var(--surface)}.model-picker-trigger[aria-expanded=true]{border-color:var(--border-strong);box-shadow:var(--shadow-md)}.model-picker-chevron{color:var(--text-tertiary);transition:transform .25s var(--ease)}.model-picker-chevron.is-open{transform:rotate(180deg)}.model-menu{z-index:30;width:min(320px, calc(100vw - 2 * var(--page-gutter)));background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);animation:menu-in .2s var(--ease) both;gap:2px;margin:0;padding:6px;display:grid;position:absolute;bottom:calc(100% + 10px);right:0}@keyframes menu-in{0%{opacity:0;transform:translateY(6px)scale(.98)}to{opacity:1;transform:none}}.model-option{border-radius:var(--radius-sm);text-align:left;width:100%;transition:background-color .15s var(--ease);background:0 0;border:none;align-items:center;gap:12px;padding:10px 10px 10px 12px;display:flex}.model-option:hover,.model-option:focus-visible{background:var(--bg-subtle)}.model-option.is-selected{background:var(--accent-soft)}.model-option-text{gap:2px;min-width:0;display:grid}.model-option-name{align-items:baseline;gap:8px;font-size:15px;font-weight:600;display:flex}.model-option-tagline{color:var(--accent-text);font-size:12px;font-weight:600}.model-option-description{color:var(--text-secondary);font-size:13px;line-height:1.4}.model-option-cost{font-variant-numeric:tabular-nums;color:var(--text-tertiary);margin-top:2px;font-size:12px;font-weight:550}.model-option-check{width:20px;color:var(--accent-text);flex-shrink:0;place-items:center;display:grid}@media (width<=560px){.composer-submit{flex-direction:column;align-items:stretch;width:100%}.model-picker-trigger{justify-content:space-between;width:100%}.model-menu{width:100%;left:0;right:auto}}
