@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{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--bg:#fff;--surface:#f6f7f8;--text:#1d2025;--muted:#5d646e;--border:#dde0e4;--border-strong:#b9bec5;--link:#22549e;--focus:#22549e;--ok-bg:#e9f5ee;--ok-text:#1e6a3b;--warn-bg:#fcf3df;--warn-text:#7f5300;--danger-bg:#fcebe9;--danger-text:#a3271b;--chart-1:#2a78d6;--radius:6px;--font:"Inter Variable", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, "Cascadia Mono", Consolas, monospace}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#17191c;--surface:#1f2226;--text:#e6e8eb;--muted:#a0a7b0;--border:#33373d;--border-strong:#4a4f57;--link:#8db4ef;--focus:#8db4ef;--ok-bg:#16301f;--ok-text:#8fd3a6;--warn-bg:#352a12;--warn-text:#e8c172;--danger-bg:#3a1c19;--danger-text:#f2a097;--chart-1:#3987e5}}*,:before,:after{box-sizing:border-box}body{background:var(--bg);color:var(--text);font-family:var(--font);margin:0;font-size:15px;line-height:1.5}h1,h2,h3{margin:0 0 .75rem;line-height:1.25}h1{font-size:1.6rem}h2{margin-top:2rem;font-size:1.2rem}h3{margin-top:1.5rem;font-size:1rem}p{margin:0 0 .75rem}a{color:var(--link)}:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.muted{color:var(--muted)}.nowrap{white-space:nowrap}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.site-header,main,.site-footer{padding:.75rem 1rem}.site-header{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem 1.5rem;display:flex}.brand-line{align-items:baseline;gap:.4rem;display:flex}.site-header .brand{color:var(--text);font-weight:600;text-decoration:none}.site-header ul,.site-footer ul{margin:0;padding:0;list-style:none}.site-header ul{flex-wrap:wrap;align-items:center;gap:.25rem;display:flex}html,body,#root,.admin{height:100%}.app-shell{flex-direction:column;height:100%;display:flex}.app-top{flex:none}.app-scroll{flex:1;min-height:0;overflow-y:auto}.site-header nav a{border-radius:var(--radius);color:var(--text);border:1px solid #0000;padding:.3rem .6rem;text-decoration:none;transition:font-weight .15s,background-color .15s,border-color .15s;display:inline-block}.nav-label{display:inline-grid}.nav-label:after{content:attr(data-label);visibility:hidden;-webkit-user-select:none;user-select:none;pointer-events:none;height:0;font-weight:600;overflow:hidden}.site-header nav a:hover{background:var(--surface)}.site-header nav a[aria-current=page]{background:var(--surface);border-color:var(--border);font-weight:600}@media (prefers-reduced-motion:reduce){.site-header nav a{transition:none}}main{max-width:1080px;margin:0 auto;padding-top:1.5rem;padding-bottom:3rem}.admin main{max-width:1320px}main>section,main>article>section{margin-bottom:2rem}.page-header{margin-bottom:1.5rem}.page-back{margin-bottom:.75rem}.page-title{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;display:flex}.page-title h1{margin:0}.page-header>.muted{margin:.5rem 0 0}button,.button{font:inherit;border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--bg);color:var(--text);cursor:pointer;padding:.35rem .75rem;font-size:.875rem;line-height:1.4}::file-selector-button{font:inherit;border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--bg);color:var(--text);cursor:pointer;padding:.35rem .75rem;font-size:.875rem;line-height:1.4}.button{align-items:center;gap:.35rem;text-decoration:none;display:inline-flex}button:hover:not(:disabled),.button:hover{background:var(--surface)}::file-selector-button:hover{background:var(--surface)}button:disabled{cursor:not-allowed;opacity:.55}.btn-primary{background:var(--text);border-color:var(--text);color:var(--bg)}.btn-primary:hover:not(:disabled),.button.btn-primary:hover{background:var(--text);opacity:.88}.btn-danger{color:var(--danger-text);border-color:currentColor}.btn-danger:hover:not(:disabled){background:var(--danger-bg)}.button-row{flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:.75rem;display:flex}.page-title .button-row{margin-bottom:0}input:not([type=checkbox],[type=radio],[type=file]),select,textarea{font:inherit;border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--bg);color:var(--text);max-width:100%;padding:.4rem .55rem;font-size:.9rem}input:disabled,select:disabled,textarea:disabled{background:var(--surface);color:var(--muted)}textarea{resize:vertical;width:100%}input[type=checkbox],input[type=radio]{accent-color:var(--text)}input[type=file]{max-width:100%;font-size:.875rem}.field{flex-direction:column;gap:.3rem;display:flex}.field-label{font-size:.85rem;font-weight:500}.field-hint{color:var(--muted);font-size:.8rem}.check{align-items:center;gap:.5rem;display:inline-flex}.form-grid{grid-template-columns:minmax(0,1fr);gap:1rem;max-width:640px;margin-bottom:1rem;display:grid}.form-grid-columns{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}.form-grid .form-grid{margin-bottom:0}section>.field{max-width:640px;margin-bottom:1rem}.form-grid>button,.form-grid>.button-row{justify-self:start}.filters{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-wrap:wrap;align-items:flex-end;gap:.75rem;margin-bottom:1rem;padding:.75rem;display:flex}.filters .field-label{color:var(--muted);font-size:.8rem}.filters a{align-self:center;font-size:.875rem}.fieldset{border:1px solid var(--border);border-radius:var(--radius);margin:0;padding:.75rem}.fieldset legend{padding:0 .25rem}.fieldset .check{margin-top:.35rem;display:flex}.icon{color:var(--muted)}button .icon,.site-header nav a[aria-current=page] .icon{color:inherit}.chart{margin-bottom:.75rem;position:relative}.chart svg{max-width:100%;display:block}.chart svg:focus-visible{outline-offset:4px}.chart-grid{stroke:var(--border);stroke-width:1px}.chart-axis{fill:var(--muted);font-variant-numeric:tabular-nums;font-size:11px}.chart-bar{fill:var(--chart-1)}.chart-bar-active{fill-opacity:.8}.chart-hit{fill:#0000}.chart-tooltip{border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--bg);font-variant-numeric:tabular-nums;white-space:nowrap;pointer-events:none;padding:.35rem .6rem;font-size:.8rem;position:absolute;top:0;transform:translate(-50%)}details.table-view{margin-bottom:1rem}details.table-view summary{cursor:pointer;color:var(--muted);margin-bottom:.5rem;font-size:.875rem}.period-picker{flex-wrap:wrap;gap:.35rem;margin-bottom:1rem;display:flex}.period-picker button[aria-pressed=true]{background:var(--text);border-color:var(--text);color:var(--bg)}.cover{aspect-ratio:4/3;object-fit:cover;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);width:100%;display:block}.cover-thumb{aspect-ratio:4/3;object-fit:cover;background:var(--surface);border-radius:4px;width:48px;display:block}.cover-editor{max-width:320px;margin-bottom:.75rem}.spinner-wrap{place-items:center;padding:2rem 0;display:grid}.spinner-tall{min-height:50vh}.spinner{border:3px solid var(--border);border-top-color:var(--text);border-radius:50%;width:2rem;height:2rem;animation:.8s linear infinite spin}.loading-image{display:block;position:relative}.loading-image.is-loading{aspect-ratio:4/3}.loading-image.is-loading img{visibility:hidden}.loading-image>.spinner{margin:-1rem 0 0 -1rem;position:absolute;top:50%;left:50%}@keyframes spin{to{transform:rotate(360deg)}}.table-wrap{border:1px solid var(--border);border-radius:var(--radius);margin-bottom:.75rem;overflow-x:auto}.table{border-collapse:collapse;width:100%;font-size:.875rem}.table caption{text-align:left;color:var(--muted);padding:.5rem .75rem}.table th,.table td{text-align:left;vertical-align:middle;padding:.5rem .75rem}.table th{background:var(--surface);border-bottom:1px solid var(--border);color:var(--muted);white-space:nowrap;font-size:.8rem;font-weight:600}.table td{border-top:1px solid var(--border)}.table tbody tr:first-child td{border-top:0}.table .num{text-align:right;font-variant-numeric:tabular-nums}.table td button,.table td .button{padding:.2rem .55rem;font-size:.8rem}.table a:not(.button){color:inherit;text-decoration:none}.table a:not(.button):hover{text-decoration:underline}.table tr.row-link{cursor:pointer}.table tr.row-link:hover td,.table tr.row-link:focus-within td{background:var(--surface)}.table td .button-row{flex-wrap:nowrap;gap:.35rem;margin:0}.pager{color:var(--muted);flex-wrap:wrap;align-items:center;gap:.5rem;font-size:.875rem;display:flex}.pager span{margin-right:auto}.badge{border:1px solid var(--border);background:var(--surface);white-space:nowrap;border-radius:999px;padding:.05rem .5rem;font-size:.78rem;display:inline-block}.badge-ok{background:var(--ok-bg);color:var(--ok-text);border-color:#0000}.badge-warn{background:var(--warn-bg);color:var(--warn-text);border-color:#0000}.badge-danger{background:var(--danger-bg);color:var(--danger-text);border-color:#0000}.notice{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);padding:.5rem .75rem}.notice-ok{background:var(--ok-bg);color:var(--ok-text);border-color:#0000}.notice-error{background:var(--danger-bg);color:var(--danger-text);border-color:#0000}.datalist{grid-template-columns:max-content 1fr;gap:.4rem 1.5rem;margin:0 0 1rem;display:grid}.datalist dt{color:var(--muted)}.datalist dd{overflow-wrap:anywhere;margin:0}@media (width<=560px){.datalist{grid-template-columns:1fr;gap:.1rem}.datalist dd{margin-bottom:.5rem}}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.75rem;margin-bottom:1rem;display:grid}.stat{border:1px solid var(--border);border-radius:var(--radius);padding:.75rem 1rem}.stat-label{color:var(--muted);font-size:.85rem}.stat-value{font-variant-numeric:tabular-nums;font-size:1.5rem;font-weight:600}.stat-note{color:var(--muted);font-size:.8rem}a.stat{color:inherit;text-decoration:none;display:block}a.stat:hover{border-color:var(--border-strong);background:var(--surface)}.plain-list{margin:0 0 1rem;padding-left:1.25rem}.plain-list li{margin-bottom:.25rem}code,.mono{font-family:var(--mono);font-size:.85em}.shop-main>section,.shop-main>article>section{margin-bottom:3rem}.shop-main>section>h2:first-child,.shop-main>article>section>h2:first-child,.shop-main .section-title h2{margin-top:0}@media (width<=640px){.shop-main>section,.shop-main>article>section{margin-bottom:2rem}}.shop-header{flex-wrap:nowrap;padding-top:.55rem;padding-bottom:.55rem}.shop-header nav a{padding:.4rem .75rem}.narrow{max-width:46rem}.lead{color:var(--muted);max-width:40rem;font-size:1.05rem}.eyebrow{color:var(--muted);letter-spacing:.06em;text-transform:uppercase;margin-bottom:.5rem;font-size:.8rem;font-weight:600}.section-title{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:.75rem;display:flex}.panel{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);padding:1rem 1.25rem}.panel p:last-child{margin-bottom:0}.price{font-variant-numeric:tabular-nums;font-size:1.05rem;font-weight:600}.price-large{margin:0 0 1rem;font-size:1.75rem}.shop{--bg:#fbfaf6;--surface:#f2efe7;--text:#1e2230;--muted:#5e6270;--border:#e2ddd1;--border-strong:#c7c0b1;--link:#2f3a6b;--focus:#2f3a6b;background:var(--bg);color:var(--text)}@media (prefers-color-scheme:dark){.shop{--bg:#15161c;--surface:#1c1e26;--text:#e9e7ef;--muted:#a3a6b4;--border:#2c2f3a;--border-strong:#454959;--link:#a9b2ea;--focus:#a9b2ea}}.shop-main{max-width:none;padding:0}.shop-main>:not(.band){max-width:1080px;margin-inline:auto;padding-inline:1rem}.shop-main>:first-child:not(.band){margin-top:1.5rem}.shop-main>:last-child:not(.band){margin-bottom:3rem}.shop-main>section.band{margin:0}.band{padding:4rem 0}.band-surface{background:var(--surface)}.band-inner{max-width:1080px;margin:0 auto;padding:0 1rem}.narrow-inner{max-width:48rem}.band-inner>h2:first-child,.band-inner>.eyebrow+h2{margin-top:0}.band-inner>h2{margin-bottom:1.5rem}@media (width<=640px){.band{padding:2.5rem 0}}.case-themed{--case-paper:var(--case-paper-light);--case-ink:var(--case-ink-light);--case-accent:var(--case-accent-light)}@media (prefers-color-scheme:dark){.case-themed{--case-paper:var(--case-paper-dark);--case-ink:var(--case-ink-dark);--case-accent:var(--case-accent-dark)}}.case-themed .case-font{font-family:var(--case-font);letter-spacing:0;font-weight:400}.case-number{color:var(--muted);letter-spacing:.12em;text-transform:uppercase;margin:0 0 .5rem;font-size:.8rem;font-weight:600}.case-showcase{background:var(--case-paper);color:var(--case-ink);text-align:center;padding:4rem 0 0}.case-title{font-family:var(--case-font);margin:0 0 1rem;font-size:clamp(2.4rem,7vw,4.4rem);font-weight:400;line-height:1.08}.case-hook{opacity:.85;max-width:32rem;margin:0 auto .75rem;font-size:1.1rem}.case-facts{opacity:.75;margin:0 0 1.75rem;font-size:.9rem}.case-hook,.case-facts{text-wrap:balance}.case-showcase .btn-primary,.case-cta .btn-primary{border-color:var(--case-ink);background:var(--case-ink);color:var(--case-paper);padding:.7rem 1.5rem;font-size:1rem}.case-invite{color:var(--muted);margin:0 0 .75rem;font-size:1.05rem;font-weight:600}.case-cta-title{color:var(--case-ink,var(--text));font-family:var(--case-font,var(--font));margin:0 0 1.25rem;font-size:clamp(1.6rem,4vw,2.2rem);line-height:1.15}.case-cta .btn-primary{padding:.5rem 1.15rem;font-size:.9rem}.quote{border-left:3px solid var(--border);margin:0;padding-left:1.5rem}.quote blockquote{margin:0 0 .5rem;font-size:1.3rem;font-style:italic;line-height:1.4}.quote figcaption{color:var(--muted);font-size:.875rem}.detective{grid-template-columns:minmax(0,3fr) minmax(0,2fr);align-items:start;gap:3rem;display:grid}.detective p{max-width:36rem;font-size:1.05rem;line-height:1.7}.detective-quote{margin-top:3.5rem;position:sticky;top:2rem}@media (width<=820px){.detective{grid-template-columns:minmax(0,1fr);gap:1.5rem}.detective-quote{margin-top:.5rem;position:static}}.case-cover-peek{max-width:47.5rem;height:17rem;margin:2.5rem auto 0;overflow:hidden}.case-cover-peek .loading-image.is-loading{aspect-ratio:auto;height:100%}.case-cover-peek img{width:100%;height:auto;display:block}@media (width<=640px){.case-showcase{padding-top:2.5rem}.case-hook{font-size:1rem}.case-facts{margin-bottom:1.5rem}.case-showcase .btn-primary{justify-content:center;width:100%}.case-cover-peek{height:11rem;margin-top:2rem}}.band-paper{background:var(--case-paper,var(--surface))}.ed{text-align:center}.ed-title{color:var(--case-ink,var(--text));margin:0 0 1.5rem;font-size:clamp(1.6rem,3.6vw,2.1rem);font-weight:700;line-height:1.2}.ed-text{max-width:36rem;margin:0 auto;font-size:1.05rem;line-height:1.7}.ed-text p:last-child{margin-bottom:0}.ed-steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:2.5rem;max-width:60rem;margin:0 auto;padding:0;list-style:none;display:grid}.ed-step-number{color:var(--case-accent,var(--muted));font-size:2.5rem;font-weight:700;line-height:1;display:block}.ed-steps h3{margin:.75rem 0 .35rem;font-size:1.05rem}.ed-steps p{max-width:17rem;color:var(--muted);margin:0 auto;font-size:.95rem}.ed-faq{text-align:left;max-width:40rem;margin:0 auto 1.75rem}@media (width<=720px){.ed-steps{grid-template-columns:minmax(0,1fr);gap:2rem}.ed-title{margin-bottom:1.25rem}}.breadcrumb{color:var(--muted);margin-bottom:1.25rem;font-size:.875rem}.breadcrumb a{color:inherit}.product-layout{grid-template-columns:minmax(0,13fr) minmax(0,11fr);align-items:start;gap:3rem;display:grid}.product-media{border-radius:var(--radius);background:var(--case-paper,var(--surface));padding:2rem}.product-media img{width:100%;height:auto;display:block}.product-title{color:var(--case-ink,var(--text));font-family:var(--case-font,var(--font));margin:0 0 .75rem;font-size:clamp(2rem,4vw,2.75rem);font-weight:400;line-height:1.1}.buy-box .lead{margin-bottom:1.25rem}.buy-button{justify-content:center;min-width:14rem;padding:.7rem 1.5rem;font-size:1rem}.buy-notes{color:var(--muted);margin:.75rem 0 0;font-size:.875rem}.details{border-top:1px solid var(--border);margin:1.75rem 0 0}.details div{border-bottom:1px solid var(--border);grid-template-columns:7.5rem minmax(0,1fr);gap:1rem;padding:.6rem 0;font-size:.95rem;display:grid}.details dt{color:var(--muted)}.details dd{margin:0}.product-more{border-top:1px solid var(--border);gap:2.5rem;max-width:46rem;margin-top:3.5rem;padding-top:2.5rem;display:grid}.product-more h2{margin:0 0 1rem;font-size:1.25rem}.product-quote{margin-top:1.75rem}@media (width<=820px){.product-layout{grid-template-columns:minmax(0,1fr);gap:1.5rem}.product-media{padding:1rem}.product-more{gap:2rem;margin-top:2.5rem}.buy-button{width:100%}}.hero-placeholder{background:var(--surface);place-items:center;min-height:34rem;display:grid}@media (width<=820px){.hero-placeholder{min-height:40rem}}.hero h1{letter-spacing:-.02em;max-width:22ch;font-size:clamp(1.9rem,6vw,2.75rem)}.product-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1rem;margin-bottom:1rem;display:grid}.product-card{display:flex}.product-card-link{border:1px solid var(--border);border-radius:var(--radius);width:100%;color:inherit;flex-direction:column;text-decoration:none;display:flex;overflow:hidden}.product-card-link:hover{border-color:var(--border-strong)}.product-card-link .cover,.product-card-link .image-placeholder{border:0;border-bottom:1px solid var(--border);border-radius:0}.product-card-body{flex-direction:column;flex:1;gap:.35rem;padding:1rem;display:flex}.product-card-body h3{margin:0;font-size:1.05rem}.product-card-body p{margin:0;font-size:.9rem}.product-card-footer{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:.25rem .75rem;margin-top:auto;padding-top:.5rem;font-size:.85rem;display:flex}.image-placeholder{aspect-ratio:4/3;border:1px dashed var(--border-strong);border-radius:var(--radius);background:var(--surface);color:var(--muted);place-items:center;font-size:.9rem;display:grid}.faq{border-top:1px solid var(--border);margin-bottom:1rem}.faq details{border-bottom:1px solid var(--border)}.faq summary{cursor:pointer;justify-content:space-between;align-items:center;gap:1rem;padding:.85rem 0;font-weight:500;list-style:none;display:flex}.faq summary::-webkit-details-marker{display:none}.faq summary .icon{color:var(--muted);flex:none;font-size:.8rem;transition:transform .25s}.faq details[open] summary .icon{transform:rotate(180deg)}.faq{interpolate-size:allow-keywords}.faq details::details-content{block-size:0;transition:block-size .25s ease, content-visibility .25s allow-discrete;overflow:clip}.faq details[open]::details-content{block-size:auto}.faq details[open] .faq-answer{animation:.25s faq-in}@keyframes faq-in{0%{opacity:0}}.faq-answer{color:var(--muted);padding:0 0 1rem}.auth-box{max-width:400px}.download{background:var(--case-paper,var(--surface))}.download .band-inner{max-width:48rem}.download-title{color:var(--case-ink,var(--text));font-family:var(--case-font,var(--font));margin:0 0 1.75rem;font-size:clamp(2rem,5vw,2.75rem);font-weight:400;line-height:1.1}.mail{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg)}.mail-head{border-bottom:1px solid var(--border);padding:1.25rem 1.5rem 1rem}.mail-subject{margin:0 0 1rem;font-size:1.3rem}.mail-from{grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:.75rem;font-size:.9rem;display:grid}.mail-from div{flex-direction:column;line-height:1.35;display:flex}.mail-avatar{background:var(--case-ink,var(--text));width:2.5rem;height:2.5rem;color:var(--case-paper,var(--bg));border-radius:50%;place-items:center;font-size:.85rem;font-weight:600;display:grid}.mail-date{align-self:start;font-size:.85rem}.mail-body{padding:1.5rem;line-height:1.7}.mail-body ul{margin:0 0 1rem;padding-left:1.25rem}.mail-signature{margin:1.5rem 0 0;font-weight:600}.mail-attachments{border-top:1px solid var(--border);padding:1rem 1.5rem 1.5rem}.mail-attachments-title{color:var(--muted);margin:0 0 .75rem;font-size:.875rem}.attachments{gap:.5rem;margin:0;padding:0;list-style:none;display:grid}.attachment{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:.75rem;padding:.6rem .75rem;display:grid}.attachment-icon{color:var(--case-accent,var(--muted));font-size:1.25rem}.attachment-name{overflow-wrap:anywhere;flex-direction:column;line-height:1.35;display:flex}.attachment-name .muted{font-size:.8rem}.shop-main>.download-notes{max-width:48rem;margin-top:2.5rem}.download-notes h2{font-size:1.15rem}.shop-main>.download-solution{max-width:48rem}.download-solution{border-top:1px solid var(--border);padding-top:2rem}.download-solution h2{font-size:1.15rem}.solution-text{line-height:1.7}@media (width<=640px){.mail-head,.mail-body,.mail-attachments{padding-left:1rem;padding-right:1rem}.attachment{grid-template-columns:auto minmax(0,1fr)}.attachment .button{grid-column:1/-1;justify-content:center}}.site-footer{border-top:1px solid var(--border);color:var(--muted);padding-top:2rem;padding-bottom:1.5rem;font-size:.9rem}.footer-columns{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1.5rem;max-width:1080px;margin:0 auto 1.5rem;display:grid}.site-footer h2{color:var(--text);margin:0 0 .5rem;font-size:.9rem}.site-footer li{margin-bottom:.35rem}.site-footer a{color:inherit;text-decoration:none}.site-footer a:hover{color:var(--text);text-decoration:underline}.footer-bottom{text-align:center;margin:0;font-size:.8rem}@media (width<=480px){.footer-columns{grid-template-columns:repeat(2,minmax(0,1fr))}}