:root{--ink:#17332c;--muted:#63716d;--green:#17483b;--sage:#dcebe5;--cream:#f7f3ea;--orange:#e76f3b;--line:#dfe5e1;--white:#fff;--shadow:0 16px 40px rgba(28,54,45,.1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fbfcfa;font-family:Inter,"Noto Sans TC","Microsoft JhengHei",system-ui,sans-serif;line-height:1.65}.skip{position:fixed;left:12px;top:-50px;background:#fff;padding:8px;z-index:99}.skip:focus{top:12px}button,select,input{font:inherit}.topbar{height:72px;display:flex;align-items:center;padding:0 max(24px,calc((100% - 1240px)/2));gap:36px;background:rgba(255,255,255,.95);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);min-width:190px}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:var(--green);color:#fff;font-size:21px;font-weight:900;transform:rotate(-4deg)}.brand b,.brand small{display:block}.brand small{color:var(--muted);font-size:10px;letter-spacing:.08em}.desktop-nav{display:flex;height:100%;gap:3px}.desktop-nav button{border:0;background:none;padding:0 16px;color:var(--muted);cursor:pointer;position:relative}.desktop-nav button.active{color:var(--green);font-weight:800}.desktop-nav button.active:after{content:"";height:3px;background:var(--orange);border-radius:3px;position:absolute;bottom:0;left:16px;right:16px}.header-actions{margin-left:auto;display:flex;gap:8px}.icon-button,#language{border:1px solid var(--line);background:#fff;border-radius:10px;height:42px}.icon-button{width:42px;font-size:26px;cursor:pointer}#language{padding:0 12px;max-width:160px}.hero{max-width:1240px;margin:0 auto;padding:76px 28px 58px;display:grid;grid-template-columns:1.35fr .65fr;gap:64px;align-items:center;background:radial-gradient(circle at 83% 10%,#e8f2ec 0,transparent 34%)}.eyebrow{display:block;color:var(--orange);font-size:12px;font-weight:900;letter-spacing:.14em;margin-bottom:12px}.hero h1,.page-head h1{font-size:clamp(40px,5vw,72px);line-height:1.12;letter-spacing:-.045em;margin:0 0 22px;max-width:780px}.hero-copy>p,.page-head>p{font-size:18px;color:var(--muted);max-width:650px}.hero-buttons{display:flex;gap:12px;margin:32px 0}.primary,.secondary{min-height:48px;padding:0 22px;border-radius:12px;font-weight:800;cursor:pointer}.primary{background:var(--green);color:#fff;border:1px solid var(--green)}.primary:hover{background:#0d382d}.secondary{background:#fff;color:var(--green);border:1px solid #b8c9c2}.trust{display:flex;flex-wrap:wrap;gap:18px;font-size:13px;color:var(--muted)}.progress-card{background:var(--green);color:#fff;border-radius:28px;padding:28px;box-shadow:var(--shadow);transform:rotate(1deg)}.ring{--p:0deg;width:112px;height:112px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(#f7b267 var(--p),rgba(255,255,255,.13) 0);margin-bottom:24px}.ring:before{content:"";position:absolute;width:84px;height:84px;background:var(--green);border-radius:50%}.ring span{position:relative;text-align:center}.ring b,.ring small{display:block}.ring b{font-size:25px}.progress-card h2{font-size:14px;color:#abd0c2;margin:0}.progress-card>p{color:#c7ded6}.progress-card button{width:100%;border:0;background:#fff;color:var(--green);border-radius:10px;padding:12px;font-weight:800;cursor:pointer}.section{max-width:1240px;margin:auto;padding:60px 28px}.section.warm{max-width:none;background:var(--cream);padding-left:max(28px,calc((100% - 1184px)/2));padding-right:max(28px,calc((100% - 1184px)/2))}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:26px}.section h2{font-size:30px;margin:0}.text-link{border:0;background:none;color:var(--green);font-weight:800;cursor:pointer}.level-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.level-card{text-align:left;border:1px solid var(--line);background:#fff;padding:20px;border-radius:18px;display:flex;flex-direction:column;gap:12px;cursor:pointer;transition:.2s}.level-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:var(--shadow)}.level-icon{font-size:28px}.level-copy small,.level-copy b,.level-copy em{display:block}.level-copy small{color:var(--accent);font-weight:900}.level-copy b{font-size:17px;margin:4px 0}.level-copy em{font-style:normal;color:var(--muted);font-size:12px}.level-progress{font-size:12px}.level-progress i{display:block;height:5px;background:#edf0ee;border-radius:4px;margin-top:5px;overflow:hidden}.level-progress u{display:block;height:100%;background:var(--accent)}.recipe-grid,.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.recipe-card,.course-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;cursor:pointer}.recipe-card:hover,.course-card:hover{box-shadow:var(--shadow)}.food-art{height:145px;display:grid;place-items:center;background:linear-gradient(145deg,#e2ede7,#f9e6d3);font-size:68px;position:relative}.favorite{position:absolute;right:12px;top:12px;width:38px;height:38px;border:0;border-radius:50%;background:#fff;color:#adb7b3;cursor:pointer}.favorite.on{color:#d64c4c}.recipe-card>div:last-child,.course-card{padding:18px}.recipe-card h3,.course-card h3{font-size:19px;margin:7px 0}.recipe-card p,.course-card p{color:var(--muted);margin:0}.pill,.tags span{display:inline-block;background:var(--sage);color:var(--green);font-size:11px;font-weight:800;border-radius:99px;padding:3px 9px}.page-head{padding:70px max(28px,calc((100% - 1184px)/2));background:var(--cream)}.page-head h1{font-size:clamp(36px,4.5vw,62px)}.recipe-head{background:#e8f1ec}.filter-row{display:flex;gap:8px;overflow:auto;margin-bottom:24px}.chip{border:1px solid var(--line);background:#fff;border-radius:99px;padding:9px 14px;white-space:nowrap;cursor:pointer}.chip.on{background:var(--green);color:#fff}.course-card{cursor:default}.course-top{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}.tags{display:flex;gap:6px;margin:16px 0}.tags span{background:#f0f2f1;color:var(--muted)}.lesson{max-width:1120px;margin:auto;padding:42px 28px 90px}.back{border:0;background:none;color:var(--green);font-weight:800;margin-bottom:28px;cursor:pointer}.lesson-layout{display:grid;grid-template-columns:1fr 280px;gap:48px}.lesson h1{font-size:46px;line-height:1.15;margin:15px 0}.lead{font-size:18px;color:var(--muted)}.lesson-block{display:grid;grid-template-columns:45px 1fr;gap:18px;padding:24px 0;border-top:1px solid var(--line)}.number{font-weight:900;color:var(--orange)}.lesson-block h2{margin:0;font-size:21px}.lesson-side,.ingredients{border:1px solid var(--line);border-radius:18px;padding:22px;height:max-content;position:sticky;top:96px}.lesson-side .primary{width:100%;margin-top:16px}.tip{background:#fff2df;border-left:4px solid #e39442;padding:18px;border-radius:10px}.tip p{margin:4px 0}.recipe-title{display:flex;align-items:center;gap:24px;margin-bottom:36px}.recipe-title>span{font-size:72px}.recipe-title h1{margin:0}.recipe-layout{display:grid;grid-template-columns:280px 1fr;gap:48px}.ingredients label{display:block;padding:10px 0;border-bottom:1px solid var(--line)}.ingredients input:checked+span{text-decoration:line-through;color:var(--muted)}.steps h2,.ingredients h2{margin-top:0}.step{display:grid;grid-template-columns:50px 1fr;gap:16px;padding:20px 0;border-top:1px solid var(--line)}.step>b{font-size:26px;color:#b6c4bf}.step h3{margin:0}.step p{margin:4px 0}.step em{display:block;background:#edf5f1;padding:9px 12px;border-radius:8px;color:var(--green);font-style:normal;font-size:13px}.business-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.business-grid article{padding:28px;border:1px solid var(--line);border-radius:18px}.business-grid article>b{font-size:30px;color:#c9d7d2}.cta{margin-top:40px;background:var(--green);color:#fff;border-radius:24px;padding:35px;display:flex;align-items:center;justify-content:space-between}.cta p{color:#c7ded6}.mobile-nav{display:none}dialog{width:min(620px,calc(100% - 24px));border:0;border-radius:20px;padding:20px;box-shadow:0 30px 90px #0004}dialog::backdrop{background:#10251f99}.dialog-head{display:flex;justify-content:space-between}.dialog-head button{border:0;background:none;font-size:26px}#globalSearch{width:100%;border:1px solid var(--line);border-radius:12px;padding:14px;margin:14px 0}.search-results{max-height:55vh;overflow:auto}.search-results button{width:100%;display:grid;grid-template-columns:60px 1fr auto;text-align:left;gap:8px;border:0;border-top:1px solid var(--line);background:#fff;padding:14px;cursor:pointer}.search-results span,.search-results small{color:var(--muted)}#toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,100px);background:#153c32;color:#fff;padding:12px 20px;border-radius:10px;z-index:50;opacity:0;transition:.25s}#toast.show{transform:translate(-50%,0);opacity:1}
@media(max-width:900px){.desktop-nav{display:none}.hero{grid-template-columns:1fr;gap:30px;padding-top:50px}.progress-card{transform:none}.level-grid{grid-template-columns:repeat(2,1fr)}.recipe-grid,.course-grid{grid-template-columns:repeat(2,1fr)}.lesson-layout{grid-template-columns:1fr}.lesson-side{position:static}.business-grid{grid-template-columns:1fr}.recipe-layout{grid-template-columns:1fr}.ingredients{position:static}.cta{align-items:flex-start;gap:20px}}
@media(max-width:600px){body{padding-bottom:72px}.topbar{height:62px;padding:0 14px}.brand{min-width:0}.brand small{display:none}.brand-mark{width:36px;height:36px}.icon-button{display:none}#language{max-width:145px;height:38px}.hero{padding:38px 18px}.hero h1{font-size:39px}.hero-copy>p{font-size:16px}.hero-buttons{flex-direction:column}.hero-buttons button{width:100%}.trust{gap:8px 14px}.section{padding:42px 18px}.section-head{align-items:flex-start}.section-head .text-link{display:none}.level-grid,.recipe-grid,.course-grid{grid-template-columns:1fr}.level-card{display:grid;grid-template-columns:42px 1fr 50px}.level-progress{align-self:center}.food-art{height:120px}.page-head{padding:42px 18px}.lesson{padding:26px 18px 80px}.lesson h1{font-size:34px}.recipe-title>span{font-size:52px}.mobile-nav{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;bottom:0;left:0;right:0;height:66px;background:#fff;border-top:1px solid var(--line);z-index:30;padding-bottom:env(safe-area-inset-bottom)}.mobile-nav button{border:0;background:none;color:var(--muted);font-size:20px}.mobile-nav b{display:block;font-size:10px}.mobile-nav button.active{color:var(--green)}.cta{flex-direction:column}.search-results button{grid-template-columns:45px 1fr}.search-results small{display:none}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
.recipe-no{position:absolute;left:12px;top:12px;background:rgba(255,255,255,.92);color:var(--green);padding:5px 9px;border-radius:99px;font-size:11px;font-weight:900}.recipe-stats{display:flex;align-items:center;gap:10px;margin-top:25px;color:var(--muted)}.recipe-stats b{font-size:28px;color:var(--green)}.recipe-stats span{margin-right:18px}.recipe-filters{position:sticky;top:72px;z-index:10;background:#fbfcfa;padding:12px 0}.ingredient-note{margin-top:16px;padding:12px;background:var(--cream);border-radius:9px;color:var(--muted);font-size:12px}
@media(max-width:600px){.recipe-filters{top:62px}.recipe-stats{gap:7px}.recipe-stats b{font-size:22px}.recipe-stats span{margin-right:8px}}
.recipe-visual{height:310px;border-radius:24px;overflow:hidden;margin-bottom:28px;background:var(--cream)}.recipe-visual img{width:100%;height:100%;object-fit:cover}.serving-picker{display:flex;align-items:center;gap:8px;overflow:auto;padding:12px 0 25px}.ingredients label span{display:flex;justify-content:space-between;gap:12px}.allergens{display:flex;flex-wrap:wrap;gap:6px}.allergens span{background:#fff0e6;color:#98451d;padding:5px 9px;border-radius:99px;font-size:12px}.troubleshoot{margin-top:35px}.troubleshoot details{border-top:1px solid var(--line);padding:13px 0}.troubleshoot summary{cursor:pointer;font-weight:800}.troubleshoot p{color:var(--muted)}.nutrition{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.nutrition div{background:var(--cream);border-radius:10px;padding:13px;text-align:center}.nutrition b,.nutrition span{display:block}.nutrition b{font-size:18px}.nutrition span{font-size:11px;color:var(--muted)}.nutrition-note{display:block;color:var(--muted);margin-top:10px}
@media(max-width:600px){.recipe-visual{height:190px}.nutrition{grid-template-columns:repeat(2,1fr)}.serving-picker b{white-space:nowrap}}
/* Friendly, spacious product polish */
:root{--ink:#17332c;--green:#1d5a49;--orange:#e07a45;--cream:#fbf5e9;--line:#d8e3dd;--shadow:0 18px 48px rgba(27,62,50,.12)}
body{background:linear-gradient(180deg,#fbfdfb 0%,#f7faf8 100%)}
.topbar{box-shadow:0 4px 18px rgba(23,51,44,.05)}
.brand-mark{box-shadow:0 8px 18px rgba(23,72,59,.2)}
.hero{border-radius:0 0 34px 34px}
.primary,.secondary,.chip,.icon-button,#language{transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
.primary:hover,.secondary:hover,.chip:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(23,72,59,.14)}
.recipe-card,.course-card,.level-card{box-shadow:0 4px 16px rgba(23,51,44,.04);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.recipe-card:hover,.course-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.food-art{background:linear-gradient(145deg,#e7f2ec,#fae8d8)}
.page-head{border-bottom:1px solid rgba(216,227,221,.7)}
.filter-row{scrollbar-width:thin}
.mvp-stats{background:#fff;border:1px solid var(--line);border-radius:24px;margin-top:28px;box-shadow:var(--shadow)}
.mvp-stats h3{margin-top:28px}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px;background:#fff}
.table-wrap table{width:100%;border-collapse:collapse;min-width:720px;font-size:13px}
.table-wrap th{background:var(--cream);color:var(--green);text-align:left;font-weight:900;position:sticky;top:0}
.table-wrap th,.table-wrap td{padding:11px 13px;border-bottom:1px solid var(--line);white-space:nowrap}
.table-wrap tr:hover{background:#f7fbf8}
#recipeAdminFilter,#recipeAdminDate,#recipeAdminCategory,#recipeAdminStatus,#recipeAdminLanguage{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:#fff;margin:0 6px 12px 0;color:var(--ink)}
.admin-bar-chart{margin:18px 0 8px;padding:18px 20px;border-radius:16px;background:linear-gradient(135deg,#f4faf6,#fff8ee)}
.admin-bar-chart span{font-size:13px;font-weight:800;color:var(--green)}
.admin-bar-chart i{background:linear-gradient(90deg,var(--green),var(--orange))!important}
.lesson-side,.ingredients{box-shadow:0 8px 24px rgba(23,51,44,.05)}
button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(224,122,69,.35);outline-offset:2px}
@media(max-width:600px){.topbar{box-shadow:0 3px 14px rgba(23,51,44,.08)}.mvp-stats{border-radius:18px;margin:18px}.mvp-stats .nutrition{gap:7px}.table-wrap{margin-left:-4px;margin-right:-4px}.admin-bar-chart{padding:14px}.section-head h2{font-size:26px}}
.food-art img{width:100%;height:100%;object-fit:cover}.reviewed{display:inline-block;margin-left:6px;background:#e4f4e9;color:#236443;border-radius:99px;padding:3px 8px;font-size:10px;font-weight:900}
.catalog-status{display:inline-block;margin-left:.4rem;padding:.15rem .45rem;border-radius:999px;background:#fff3cd;color:#765500;font-size:.72rem;font-weight:700}
.network-status{position:fixed;left:50%;bottom:82px;z-index:80;transform:translateX(-50%);width:max-content;max-width:calc(100% - 28px);padding:10px 16px;border-radius:999px;background:#17332c;color:#fff;box-shadow:var(--shadow);font-size:13px;font-weight:800;text-align:center}.network-status[hidden]{display:none}
.procurement-alert{margin:22px 0;padding:16px 18px;border-radius:14px;background:#fff0e6;color:#7c3e1c}.procurement-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.procurement-item{display:grid;grid-template-columns:38px 1fr;gap:12px;padding:18px;border:1px solid var(--line);border-radius:16px;background:#fff}.procurement-item>span{display:grid;place-items:center;align-self:start;width:34px;height:34px;border-radius:50%;background:var(--sage);color:var(--green);font-size:11px;font-weight:900}.procurement-item h2{margin:0;font-size:18px}.procurement-item p{margin:6px 0;color:var(--muted);font-size:14px}.procurement-item em{display:block;padding:8px 10px;border-radius:8px;background:#f7f3ea;color:var(--green);font-size:12px;font-style:normal}.procurement-list{margin-top:26px;padding:22px;border-radius:16px;background:var(--cream)}.procurement-list h2{margin-top:0;font-size:22px}.procurement-list li{padding:4px 0}.source-note{display:block;margin-top:18px;color:var(--muted);font-size:12px}@media(max-width:700px){.procurement-grid{grid-template-columns:1fr}}
.translated-text,.romanization,.source-zh{display:block}.romanization{margin-top:4px;color:var(--orange);font-size:.72em;font-weight:700;letter-spacing:.03em}.source-zh{margin-top:5px;color:var(--muted);font-size:12px;font-weight:500;line-height:1.45}.ingredients .source-zh{flex-basis:100%;margin-top:2px}.step .source-zh{background:#f7f5ef;border-left:3px solid #d7cbb8;padding:7px 10px;border-radius:6px}.step h3 .source-zh{background:none;border:0;padding:0}.bilingual-mode{display:inline-flex;align-items:center;gap:5px;background:#fff2df;color:#8a4a16;border-radius:99px;padding:4px 10px;font-size:11px;font-weight:800;margin-left:8px}
html{scroll-behavior:auto}
main{contain:layout paint}
.recipe-card,.course-card,.level-card{content-visibility:auto;contain-intrinsic-size:220px}
@media(prefers-reduced-motion:no-preference){main{animation:page-enter .16s ease-out}}
@keyframes page-enter{from{opacity:.84;transform:translateY(3px)}to{opacity:1;transform:none}}
.load-more-wrap{display:flex;justify-content:center;padding-top:30px}
.load-more{min-width:220px}
.upgrade-notice{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;margin-top:30px;padding:20px;border:1px solid #f0c99c;border-radius:16px;background:#fff6e8;color:#70411d;text-align:center}
.upgrade-notice span{color:#8a674b}
.plan-limit-notice{justify-content:space-between;text-align:left;padding:22px 24px}
.plan-limit-notice>div{display:grid;gap:5px}
.plan-limit-notice b{font-size:1.05rem;color:#70411d}
@media(max-width:600px){.plan-limit-notice{align-items:stretch;padding:18px 16px}.plan-limit-notice button{width:100%;min-height:46px}.plan-limit-notice span{line-height:1.65}}
.plan-panel{margin-top:28px;border:1px solid var(--line);border-radius:20px;background:#f8fcf9}
.plan-actions{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}
.plan-panel small{color:var(--muted)}

/* 2026 Editorial redesign — calm, premium and food-first */
:root{--ink:#132b25;--muted:#65736e;--green:#123f34;--green-2:#1f5b49;--sage:#e5eee8;--cream:#f3eee4;--orange:#c96537;--line:#dce2dd;--white:#fff;--shadow:0 22px 60px rgba(18,49,40,.11);--shadow-soft:0 8px 28px rgba(18,49,40,.07)}
html,body{max-width:100%;overflow-x:hidden}body{background:#fafbf8;color:var(--ink);letter-spacing:0;font-feature-settings:"kern" 1;text-rendering:optimizeLegibility}
.topbar{height:80px;background:rgba(250,251,248,.9);border-bottom:1px solid rgba(19,43,37,.08);box-shadow:none;backdrop-filter:blur(20px) saturate(130%)}
.brand-mark{width:42px;height:42px;border-radius:50%;transform:none;background:var(--ink);box-shadow:none;font-family:"Noto Serif TC","PMingLiU",serif;font-size:18px;font-weight:700}
.brand b{font-family:"Noto Serif TC","PMingLiU",serif;font-size:19px;letter-spacing:.12em}.brand small{font-size:9px;letter-spacing:.17em;text-transform:uppercase}
.desktop-nav{gap:10px}.desktop-nav button{font-size:14px;padding-inline:14px}.desktop-nav button.active:after{height:1px;left:14px;right:14px;background:var(--ink)}
.icon-button,#language{border-color:rgba(19,43,37,.12);background:rgba(255,255,255,.72);box-shadow:none}.icon-button{position:relative}.icon-button span{position:absolute;width:15px;height:15px;border:1.8px solid var(--ink);border-radius:50%;left:12px;top:11px}.icon-button span:after{content:"";position:absolute;width:7px;height:1.8px;background:var(--ink);transform:rotate(45deg);right:-5px;bottom:-3px;border-radius:2px}
.hero{max-width:none;min-height:650px;padding:76px max(28px,calc((100% - 1240px)/2)) 70px;grid-template-columns:minmax(0,1fr) minmax(400px,.85fr);gap:82px;background:linear-gradient(100deg,#f4efe5 0%,#f8f6ef 54%,#e7eee8 100%);border-radius:0;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(18,63,52,.12);border-radius:50%;right:-210px;top:-215px}
.hero>*{min-width:0}.hero-copy{position:relative;z-index:1;min-width:0}.eyebrow{font-size:11px;letter-spacing:.22em;color:var(--orange);margin-bottom:18px}.hero h1{font-family:"Noto Serif TC","PMingLiU",serif;font-weight:700;font-size:clamp(46px,5.1vw,74px);line-height:1.12;letter-spacing:-.055em;max-width:680px;margin-bottom:25px;overflow-wrap:anywhere}.hero-copy>p{font-size:17px;line-height:1.9;max-width:570px;overflow-wrap:anywhere}.hero-buttons{margin:36px 0 30px;gap:10px}.primary,.secondary{border-radius:4px;min-height:52px;padding-inline:25px;box-shadow:none;font-size:14px;transition:background-color .22s ease,color .22s ease,border-color .22s ease,transform .22s ease}.primary{background:var(--ink);border-color:var(--ink)}.primary:hover{background:var(--green-2);transform:translateY(-2px)}.secondary{background:transparent;border-color:rgba(19,43,37,.28)}.secondary:hover{background:#fff;transform:translateY(-2px);box-shadow:none}
.trust{gap:0;color:#52625d}.trust span{display:flex;align-items:center;gap:10px;padding-right:18px;margin-right:18px;border-right:1px solid rgba(19,43,37,.15);font-size:12px}.trust span:last-child{border:0}.trust span:before{content:"";width:5px;height:5px;background:var(--orange);border-radius:50%}
.hero-showcase{position:relative;z-index:1;align-self:center}.hero-photo{height:420px;overflow:hidden;position:relative;background:#dfe7e1;box-shadow:0 34px 70px rgba(19,43,37,.18)}.hero-photo img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .8s cubic-bezier(.2,.7,.2,1)}.hero-photo:hover img{transform:scale(1.025)}.hero-caption{position:absolute;left:0;right:0;bottom:0;padding:50px 26px 22px;color:#fff;background:linear-gradient(transparent,rgba(8,25,20,.82));display:grid;grid-template-columns:1fr auto;align-items:end;gap:2px 18px}.hero-caption small{grid-column:1/-1;text-transform:uppercase;letter-spacing:.18em;font-size:9px;opacity:.8}.hero-caption b{font-family:"Noto Serif TC","PMingLiU",serif;font-size:22px}.hero-caption span{font-size:12px;opacity:.82}
.progress-card{position:absolute;left:-34px;bottom:-50px;width:78%;padding:21px 22px 20px;background:rgba(255,255,255,.94);color:var(--ink);border:1px solid rgba(19,43,37,.09);border-radius:2px;box-shadow:var(--shadow);transform:none;backdrop-filter:blur(16px)}.progress-card .progress-top{display:flex;justify-content:space-between;font-size:11px;letter-spacing:.08em;color:var(--muted)}.progress-card .progress-top b{font-size:16px;color:var(--ink)}.progress-line{height:3px;background:#dfe5e1;margin:9px 0 14px}.progress-line i{display:block;height:100%;background:var(--orange)}.progress-card>small{color:var(--orange);font-size:9px;letter-spacing:.16em;text-transform:uppercase}.progress-card h2{font-size:17px;color:var(--ink);margin:3px 0}.progress-card p{font-size:12px;color:var(--muted);margin:2px 0 14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.progress-card button{width:auto;padding:0;background:transparent;color:var(--ink);border-radius:0;font-size:12px;text-align:left}
.proof-strip{max-width:1184px;margin:58px auto 6px;padding:26px 0;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.proof-strip div{text-align:center;border-right:1px solid var(--line)}.proof-strip div:last-child{border:0}.proof-strip b,.proof-strip span{display:block}.proof-strip b{font-family:"Noto Serif TC","PMingLiU",serif;font-size:27px;font-weight:600}.proof-strip span{font-size:11px;color:var(--muted);letter-spacing:.06em}
.section{padding-top:76px;padding-bottom:76px}.section.warm{background:#f1ede4}.section-head{margin-bottom:34px}.section h2,.page-head h1,.lesson h1{font-family:"Noto Serif TC","PMingLiU",serif;font-weight:650;letter-spacing:-.035em}.section h2{font-size:35px}.text-link{font-size:12px;color:var(--ink);border-bottom:1px solid currentColor;padding:0 0 3px}
.level-grid{gap:1px;background:var(--line);border:1px solid var(--line)}.level-card{border:0;border-radius:0;box-shadow:none;padding:26px 22px;background:#fff;gap:18px;min-height:180px;position:relative}.level-card:hover{transform:none;background:#f8faf7;box-shadow:none;border:0}.level-card:after{content:"";position:absolute;left:0;right:100%;bottom:0;height:3px;background:var(--accent);transition:right .28s ease}.level-card:hover:after{right:0}.level-icon{font-family:ui-monospace,monospace;font-size:11px;color:var(--muted);letter-spacing:.15em}.level-copy small{font-size:11px;letter-spacing:.1em}.level-copy b{font-family:"Noto Serif TC","PMingLiU",serif;font-size:18px;line-height:1.55}.level-progress i{height:2px}
.recipe-grid{gap:24px}.recipe-card{border:0;border-radius:0;background:transparent;box-shadow:none;overflow:visible;transition:transform .3s ease}.recipe-card:hover{transform:translateY(-5px);box-shadow:none}.food-art{height:230px;background:#e8ebe6;overflow:hidden;font-size:0}.food-art:after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(18,49,40,.06);pointer-events:none}.food-art img{transition:transform .65s cubic-bezier(.2,.7,.2,1)}.recipe-card:hover .food-art img{transform:scale(1.035)}.food-placeholder{display:flex;flex-direction:column;align-items:center;color:var(--green);font-family:"Noto Serif TC",serif}.food-placeholder small{font-family:system-ui,sans-serif;font-size:8px;letter-spacing:.24em}.food-placeholder b{font-size:52px;font-weight:400;line-height:1.1}.recipe-no{left:0;top:auto;bottom:0;border-radius:0;background:rgba(19,43,37,.9);color:#fff;font-size:9px;letter-spacing:.12em;padding:7px 10px}.favorite{right:12px;top:12px;border:1px solid rgba(19,43,37,.08);font-family:serif;font-size:20px;transition:transform .2s ease,color .2s ease}.favorite:hover{transform:scale(1.06)}.recipe-card-body{padding:17px 1px 0!important;position:relative}.recipe-meta{display:flex;gap:6px;align-items:center}.pill,.reviewed,.catalog-status{border-radius:2px;padding:3px 7px;font-size:9px;letter-spacing:.06em}.pill{background:#e4ebe6}.reviewed{background:transparent;color:#356a57;border:1px solid #aac5b8;margin-left:0}.catalog-status{background:transparent;color:#8a6c47;border:1px solid #d3c3aa;margin-left:0}.recipe-card h3{font-family:"Noto Serif TC","PMingLiU",serif;font-size:22px;line-height:1.4;margin:11px 0 7px}.recipe-card p{font-size:12px;display:flex;gap:8px;align-items:center}.recipe-card p span{color:#a8b0ac}.card-arrow{display:block;margin-top:14px;font-size:11px;font-weight:700;color:var(--ink);letter-spacing:.06em}.card-arrow:after{content:" →";transition:margin-left .2s}.recipe-card:hover .card-arrow:after{margin-left:5px}
.page-head{background:#ecefe9;border:0;padding-top:86px;padding-bottom:66px}.recipe-head{background:linear-gradient(110deg,#e5ece6,#f3eee5)}.page-head h1{font-size:clamp(40px,4.7vw,64px)}.chip{border-radius:2px;font-size:12px}.chip.on{background:var(--ink)}
.mobile-nav{box-shadow:0 -8px 30px rgba(19,43,37,.07)}.nav-symbol{display:block;width:20px;height:20px;margin:0 auto 2px;position:relative}.nav-home:before{content:"";position:absolute;inset:5px 3px 2px;border:1.5px solid currentColor}.nav-home:after{content:"";position:absolute;width:10px;height:10px;border-left:1.5px solid currentColor;border-top:1.5px solid currentColor;transform:rotate(45deg);left:5px;top:1px}.nav-course:before{content:"";position:absolute;inset:2px 3px;border:1.5px solid currentColor;border-radius:1px}.nav-course:after{content:"";position:absolute;left:7px;top:6px;width:7px;height:1px;background:currentColor;box-shadow:0 4px currentColor,0 8px currentColor}.nav-recipe:before{content:"";position:absolute;left:3px;right:3px;bottom:3px;height:7px;border:1.5px solid currentColor;border-radius:0 0 10px 10px}.nav-recipe:after{content:"";position:absolute;left:7px;top:1px;width:1px;height:7px;background:currentColor;box-shadow:4px 1px currentColor}.nav-career:before{content:"";position:absolute;left:3px;bottom:3px;width:13px;height:13px;border-left:1.5px solid currentColor;border-bottom:1.5px solid currentColor}.nav-career:after{content:"";position:absolute;right:2px;top:2px;width:10px;height:10px;border-top:1.5px solid currentColor;border-right:1.5px solid currentColor}
@media(max-width:900px){.hero{grid-template-columns:1fr;padding-bottom:104px}.hero-showcase{width:min(620px,100%);margin:auto}.progress-card{left:18px}.proof-strip{margin-inline:28px}.level-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.topbar{height:64px;gap:10px}.brand{min-width:0;flex:1}.brand-mark{width:36px;height:36px;flex:0 0 36px}.brand b{font-size:16px}.brand small{display:none}#language{width:112px;max-width:112px;min-width:0;padding-inline:9px}.hero{grid-template-columns:minmax(0,1fr);padding:46px 18px 88px;gap:34px;min-height:auto}.hero h1{font-size:38px;line-height:1.16;letter-spacing:-.045em;max-width:100%;word-break:normal;overflow-wrap:anywhere}.hero-copy>p{font-size:15px;line-height:1.75;max-width:100%}.hero-buttons{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px}.hero-buttons button{width:100%;min-width:0;padding:10px 8px;white-space:normal;line-height:1.35}.trust{display:grid;grid-template-columns:1fr;gap:6px}.trust span{border:0;margin:0;padding:0}.hero-showcase{width:100%;min-width:0}.hero-photo{height:310px;width:100%}.hero-caption{padding:45px 18px 18px}.hero-caption b{font-size:19px}.hero-caption span{white-space:nowrap}.progress-card{left:12px;right:12px;bottom:-58px;width:auto}.proof-strip{margin:84px 18px 0;padding:20px 0;grid-template-columns:repeat(2,1fr);row-gap:20px}.proof-strip div:nth-child(2){border:0}.proof-strip b{font-size:23px}.section{padding-top:58px;padding-bottom:58px}.section h2{font-size:30px}.level-grid{grid-template-columns:1fr}.level-card{display:grid;grid-template-columns:34px minmax(0,1fr) 48px;min-height:130px;padding:22px 18px}.food-art{height:220px}.recipe-grid{gap:36px}.mobile-nav{height:70px;background:rgba(255,255,255,.96);backdrop-filter:blur(14px)}.mobile-nav button{font-size:16px}.mobile-nav b{font-size:9px;letter-spacing:.06em}}
:root{--ink:#17332c;--muted:#63716d;--green:#17483b;--sage:#dcebe5;--cream:#f7f3ea;--orange:#e76f3b;--line:#dfe5e1;--white:#fff;--shadow:0 20px 55px rgba(23,51,44,.12);--radius-lg:24px;--radius-md:16px}
body{background:linear-gradient(180deg,#fffefa 0%,#fbfcfa 46%,#f7f3ea 100%);font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,sans-serif;letter-spacing:.01em}
.topbar{height:76px;padding-inline:max(20px,calc((100% - 1240px)/2));gap:28px;background:rgba(255,254,251,.96);box-shadow:0 1px 0 rgba(23,51,44,.06)}
.brand{min-width:204px;gap:12px}.brand-mark{width:44px;height:44px;border-radius:14px;box-shadow:0 8px 18px rgba(23,72,59,.2)}.brand b{font-size:16px;letter-spacing:.08em}.brand small{letter-spacing:.12em}
.desktop-nav button{font-size:15px;padding-inline:18px}.header-actions{gap:10px}.icon-button,#language{height:44px;border-radius:12px;box-shadow:0 3px 12px rgba(23,51,44,.05)}
.hero{padding-top:92px;padding-bottom:82px;gap:76px;background:radial-gradient(circle at 82% 8%,#e1f0e7 0,transparent 36%)}.hero h1,.page-head h1{font-weight:900;letter-spacing:-.055em}.hero-copy>p,.page-head>p{line-height:1.85}
.primary,.secondary{min-height:50px;border-radius:14px;letter-spacing:.03em}.primary{box-shadow:0 10px 20px rgba(23,72,59,.2)}.secondary{box-shadow:0 4px 12px rgba(23,51,44,.06)}
.progress-card{border-radius:30px;padding:32px;box-shadow:0 24px 55px rgba(23,72,59,.25);transform:rotate(.5deg)}
.section{padding-top:72px;padding-bottom:72px}.section-head{margin-bottom:32px}.section h2{font-size:32px;letter-spacing:-.025em}.eyebrow{letter-spacing:.18em}
.level-grid,.recipe-grid,.course-grid{gap:22px}.level-card{padding:22px;border-radius:var(--radius-md);min-height:190px}.level-card:hover{transform:translateY(-5px)}
.recipe-card,.course-card{border-radius:var(--radius-md);box-shadow:0 5px 18px rgba(23,51,44,.06);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.recipe-card:hover,.course-card:hover{transform:translateY(-4px);box-shadow:0 18px 35px rgba(23,51,44,.14)}
.food-art{height:180px;background:linear-gradient(145deg,#e6f0eb,#f9e3d2)}.food-art img{transition:transform .35s ease}.recipe-card:hover .food-art img{transform:scale(1.04)}
.recipe-card>div:last-child{padding:20px}.recipe-card h3,.course-card h3{font-size:20px;letter-spacing:.01em}.recipe-card p,.course-card p{line-height:1.7}
.pill,.tags span{padding:5px 10px;font-size:11px;letter-spacing:.04em}.reviewed,.catalog-status{vertical-align:middle}
.page-head{padding-top:88px;padding-bottom:72px}.recipe-head{background:linear-gradient(120deg,#e8f2ec,#f7f3ea)}
.filter-row{padding-bottom:4px}.chip{padding:10px 16px;border-radius:999px}.chip.on{box-shadow:0 5px 12px rgba(23,72,59,.16)}
.lesson{padding-top:50px}.lesson h1{font-size:clamp(36px,5vw,58px);letter-spacing:-.04em}.lesson-layout,.recipe-layout{gap:56px}.lesson-side,.ingredients{border-radius:var(--radius-md);box-shadow:0 10px 28px rgba(23,51,44,.07)}
.recipe-visual{height:360px;border-radius:var(--radius-lg);box-shadow:0 18px 40px rgba(23,51,44,.12)}.recipe-title{margin-bottom:42px}.recipe-title h1{font-size:42px}.step{padding:24px 0}.step>b{font-size:30px;color:#9eb4aa}.step em{border-radius:10px}
.ingredients{background:#fffefa}.ingredients h2,.steps h2{font-size:26px}.nutrition div{border-radius:12px;padding:16px}.tip{border-radius:12px;padding:20px}
.plan-panel{padding:30px 32px;background:linear-gradient(135deg,#f6fbf7,#fff8ee);box-shadow:0 12px 30px rgba(23,51,44,.07)}
@media(max-width:600px){.topbar{height:64px}.hero{padding-top:48px;padding-bottom:46px}.section{padding-top:48px;padding-bottom:48px}.food-art{height:150px}.page-head{padding-top:48px;padding-bottom:46px}.recipe-visual{height:210px}.recipe-title h1{font-size:32px}.lesson-layout,.recipe-layout{gap:28px}.plan-panel{padding:24px 20px}}

/* Final cascade lock: keep the editorial system above legacy compatibility rules. */
:root{--ink:#132b25;--muted:#65736e;--green:#123f34;--green-2:#1f5b49;--sage:#e5eee8;--cream:#f3eee4;--orange:#c96537;--line:#dce2dd;--shadow:0 22px 60px rgba(18,49,40,.11)}
body{background:#fafbf8;color:var(--ink);letter-spacing:0}.topbar{height:80px;gap:28px;background:rgba(250,251,248,.9);box-shadow:none}.brand{gap:12px}.brand-mark{width:42px;height:42px;border-radius:50%;transform:none;background:var(--ink);box-shadow:none;font-family:"Noto Serif TC","PMingLiU",serif;font-size:18px}.brand b{font-family:"Noto Serif TC","PMingLiU",serif;font-size:19px;letter-spacing:.12em}.icon-button,#language{height:44px;border-radius:3px;box-shadow:none}
.hero{padding-top:76px;padding-bottom:70px;gap:82px;background:linear-gradient(100deg,#f4efe5 0%,#f8f6ef 54%,#e7eee8 100%)}.hero h1{font-weight:700;letter-spacing:-.055em}.primary,.secondary{border-radius:4px;box-shadow:none}.progress-card{border-radius:2px;padding:21px 22px 20px;transform:none}.section h2{font-size:35px}.level-grid{gap:1px}.level-card{border:0;border-radius:0;box-shadow:none;padding:26px 22px;min-height:180px}.level-card:hover{transform:none;box-shadow:none}.recipe-grid{gap:24px}.recipe-card{border-radius:0;box-shadow:none}.recipe-card:hover{box-shadow:none}.food-art{height:230px;background:#e8ebe6}.recipe-card>div:last-child{padding:17px 1px 0}.recipe-card h3{font-size:22px}.pill,.tags span{border-radius:2px}.chip{border-radius:2px}.page-head{background:#ecefe9}.recipe-head{background:linear-gradient(110deg,#e5ece6,#f3eee5)}
@media(max-width:900px){.hero{grid-template-columns:minmax(0,1fr);padding-bottom:104px;gap:42px}}
@media(max-width:600px){.topbar{display:grid;grid-template-columns:minmax(0,1fr) auto;height:64px;gap:8px;padding-inline:18px}.brand{width:auto;min-width:0}.brand-mark{width:36px;height:36px;flex:0 0 36px;border-radius:50%}.brand b{font-size:16px}.brand small{display:none}.header-actions{margin-left:0;min-width:0}#language{display:block;width:104px;max-width:104px;min-width:0;height:40px;padding:0 6px}.hero{display:block;width:100%;max-width:100%;padding:46px 18px 88px}.hero-copy{display:block;width:100%;max-width:100%;min-width:0}.hero h1{display:block;width:100%;max-width:100%;font-size:35px;line-height:1.2;letter-spacing:-.04em;white-space:normal!important;word-break:break-all!important;overflow-wrap:anywhere!important}.hero-copy>p{display:block;width:100%;max-width:100%;font-size:15px;white-space:normal!important;word-break:break-all!important;overflow-wrap:anywhere!important}.hero-buttons{display:grid;width:100%;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.hero-buttons button{width:100%;min-width:0;padding:9px 5px;white-space:normal;font-size:12px}.hero-showcase{display:block;width:100%;max-width:100%;min-width:0;margin:36px 0 0}.hero-photo{width:100%;max-width:100%;height:310px}.progress-card{left:12px;right:12px;width:auto;padding:18px}.section{padding-top:58px;padding-bottom:58px}.section h2{font-size:30px}.level-card{min-height:130px;padding:22px 18px}.food-art{height:220px}.recipe-grid{gap:36px}}

/* Phase 2 — discovery, focus reading, pricing and achievements */
.recipe-library{padding-top:30px}.discovery-bar{display:grid;grid-template-columns:minmax(260px,1fr) 190px 170px;gap:10px;position:sticky;top:80px;z-index:12;padding:14px;background:rgba(250,251,248,.94);border:1px solid var(--line);backdrop-filter:blur(16px)}.discovery-bar input,.discovery-bar select{width:100%;height:46px;border:1px solid var(--line);border-radius:2px;background:#fff;color:var(--ink);padding:0 13px}.recipe-search{position:relative}.recipe-search input{padding-left:42px}.recipe-search>span{position:absolute;width:14px;height:14px;border:1.5px solid var(--ink);border-radius:50%;left:16px;top:14px;z-index:1}.recipe-search>span:after{content:"";position:absolute;width:6px;height:1.5px;background:var(--ink);right:-5px;bottom:-3px;transform:rotate(45deg)}.recipe-library .recipe-filters{position:static;padding:18px 0 11px;background:transparent}.library-result{display:flex;justify-content:space-between;align-items:center;padding:9px 0 20px;color:var(--muted);font-size:12px;border-top:1px solid var(--line)}.library-result b{color:var(--ink)}.empty-state{display:grid;place-items:center;gap:5px;min-height:240px;border:1px solid var(--line);color:var(--muted)}.empty-state b{color:var(--ink);font-family:"Noto Serif TC",serif;font-size:20px}
.reader-toolbar{display:flex;align-items:center;gap:12px;padding:12px 0 22px;margin-bottom:22px;border-bottom:1px solid var(--line);font-size:11px;color:var(--muted)}.reader-action{min-height:38px;border:1px solid var(--line);background:#fff;color:var(--ink);padding:0 14px;cursor:pointer}.reader-action:last-child{margin-left:auto;background:var(--ink);color:#fff;border-color:var(--ink)}body.reading-mode .topbar,body.reading-mode .mobile-nav{display:none}body.reading-mode .lesson{max-width:980px;padding-top:20px}body.reading-mode .recipe-visual{height:260px}body.reading-mode .reader-toolbar{position:sticky;top:0;z-index:20;background:rgba(250,251,248,.96)}body.reading-mode .back{display:none}body.reading-mode .ingredients{top:20px}
.pricing-hero{padding:88px max(28px,calc((100% - 1184px)/2)) 72px;background:linear-gradient(115deg,#e8eee8,#f5efe4)}.pricing-hero>h1{font-family:"Noto Serif TC",serif;font-size:clamp(40px,5vw,65px);line-height:1.15;letter-spacing:-.045em;margin:0 0 18px}.pricing-hero>p{max-width:680px;color:var(--muted);font-size:17px}.plan-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:38px}.plan-card{display:flex;flex-direction:column;min-height:310px;padding:26px 22px;background:rgba(255,255,255,.78);border:1px solid rgba(19,43,37,.12);position:relative}.plan-card.featured{background:var(--ink);color:#fff;transform:translateY(-10px);box-shadow:var(--shadow)}.plan-card.current:after{content:var(--ui-current-plan,"目前方案");position:absolute;right:14px;top:14px;padding:3px 7px;background:var(--orange);color:#fff;font-size:9px;letter-spacing:.08em}.plan-card small{color:var(--orange);font-weight:800;letter-spacing:.12em}.plan-card h2{font-family:"Noto Serif TC",serif;font-size:25px;margin:12px 0}.plan-card strong{font-size:28px}.plan-card strong em{font-size:12px;font-style:normal;font-weight:500}.plan-card p{color:var(--muted);font-size:13px}.plan-card.featured p{color:#bed0c8}.plan-card button,.plan-card>span{margin-top:auto}.billing-note{display:block;margin-top:12px;color:var(--muted)}.plan-panel{border-radius:2px}
.learning-dashboard{background:#fff}.streak-badge{padding:7px 10px;border:1px solid var(--line);font-size:10px;letter-spacing:.08em;color:var(--muted)}.achievement-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.achievement-grid article{min-height:210px;padding:25px;background:#fafbf8}.achievement-grid small{display:block;color:var(--muted);font-size:10px;letter-spacing:.1em}.achievement-grid b{display:block;font-family:"Noto Serif TC",serif;font-size:40px;font-weight:500;margin:12px 0}.achievement-grid b em{font-family:system-ui,sans-serif;font-size:12px;font-style:normal;color:var(--muted)}.achievement-grid article>div{height:3px;background:#e2e6e3}.achievement-grid article>div i{display:block;height:100%;background:var(--orange)}.achievement-grid p{font-size:12px;color:var(--muted)}.achievement-callout{background:var(--ink)!important;color:#fff}.achievement-callout small,.achievement-callout .text-link{color:#b9cec5}.achievement-callout h3{font-family:"Noto Serif TC",serif;font-size:24px;font-weight:500;margin:18px 0 34px}.achievement-callout .text-link{border-color:#b9cec5}
button,.recipe-card,.level-card{-webkit-tap-highlight-color:transparent;touch-action:manipulation}button.touching,.recipe-card.touching,.level-card.touching{transform:scale(.985)!important;transition-duration:.08s!important}main{will-change:opacity,transform}@media(prefers-reduced-motion:no-preference){main{animation:phase2-enter .22s cubic-bezier(.2,.7,.2,1)}@keyframes phase2-enter{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}}
@media(max-width:900px){.discovery-bar{grid-template-columns:1fr 1fr;top:64px}.recipe-search{grid-column:1/-1}.plan-grid,.achievement-grid{grid-template-columns:repeat(2,1fr)}.plan-card.featured{transform:none}}
@media(max-width:600px){.recipe-library{padding-top:18px}.discovery-bar{grid-template-columns:minmax(0,1fr) minmax(0,1fr);margin:0 -8px;padding:10px;top:64px}.recipe-search{grid-column:1/-1}.discovery-bar input,.discovery-bar select{height:43px;font-size:12px}.recipe-library .recipe-filters{margin-inline:-18px;padding-inline:18px}.reader-toolbar{display:grid;grid-template-columns:1fr 1fr}.reader-toolbar span{grid-column:1/-1;grid-row:2}.reader-action:last-child{margin:0}.pricing-hero{padding:54px 18px}.pricing-hero>h1{font-size:39px}.plan-grid,.achievement-grid{grid-template-columns:1fr}.plan-card{min-height:260px}.achievement-grid article{min-height:180px}body.reading-mode .lesson{padding-inline:16px}body.reading-mode .recipe-title>span{display:none}}

/* Phase 3 — accessible quiz and personal cooking shelf */
.quiz-dialog{width:min(680px,calc(100% - 28px));padding:0;border-radius:3px;background:#fafbf8;overflow:hidden}.quiz-dialog .dialog-head{padding:20px 24px;border-bottom:1px solid var(--line)}.quiz-progress{height:4px;background:#e1e6e2}.quiz-progress i{display:block;width:0;height:100%;background:var(--orange);transition:width .25s ease}.quiz-dialog #quizStage{padding:30px 30px 34px}.quiz-count{font-size:10px;color:var(--muted);letter-spacing:.1em}.quiz-dialog h2{font-family:"Noto Serif TC",serif;font-size:26px;line-height:1.5;margin:12px 0 24px}.quiz-options{display:grid;gap:10px}.quiz-options button{display:grid;grid-template-columns:40px 1fr;align-items:center;gap:12px;min-height:58px;padding:8px 14px;border:1px solid var(--line);background:#fff;color:var(--ink);text-align:left;cursor:pointer}.quiz-options button:hover{border-color:var(--green);background:#f2f7f3}.quiz-options span{display:grid;place-items:center;width:32px;height:32px;border:1px solid var(--line);font-size:11px}.quiz-result{text-align:center;padding:12px}.quiz-result>small{display:block;color:var(--muted);letter-spacing:.12em}.quiz-result>b{font-family:"Noto Serif TC",serif;font-size:84px;font-weight:500;color:var(--orange);line-height:1}.quiz-result>span{font-size:14px}.quiz-result.passed>b{color:var(--green)}.quiz-result h2{margin-bottom:8px}.quiz-result p{color:var(--muted)}.quiz-result button{margin-top:18px;min-width:160px}.personal-shelf{border-top:1px solid var(--line)}.personal-shelf .empty-state{gap:10px;padding:45px}.personal-shelf .empty-state .primary{margin-top:10px}.personal-shelf .source-zh{font-size:10px}
@media(max-width:600px){.quiz-dialog #quizStage{padding:24px 18px 28px}.quiz-dialog h2{font-size:22px}.quiz-options button{min-height:56px}.quiz-result>b{font-size:70px}.personal-shelf .empty-state{padding:34px 18px}}
/* Privacy-first product usage panel */
.usage-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:20px}.usage-grid article{border:1px solid var(--line);border-radius:16px;padding:20px;background:#fff}.usage-grid ol{margin:0;padding-left:22px}.usage-grid li{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px solid var(--line)}.usage-grid p{margin:8px 0;color:var(--muted)}
@media(max-width:600px){.usage-grid{grid-template-columns:1fr}}
.error-course-note{margin:22px 0;padding:18px 20px;border-left:4px solid var(--orange);background:#fff8ef;border-radius:12px}.error-course-note p{margin:6px 0 0;color:var(--muted)}.error-topic{margin-top:14px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}.error-topic h2{margin-top:0}.error-topic p{line-height:1.75}.practice-check{display:flex;gap:10px;align-items:flex-start;margin-top:12px;padding:12px 14px;background:#f1f7f2;border-radius:10px;color:var(--green)}.practice-check b{white-space:nowrap}
.recipe-reading-note{display:flex;align-items:flex-start;gap:14px;margin:0 0 26px;padding:17px 18px;background:linear-gradient(135deg,#fff4e5,#fffaf2);border:1px solid #f0d4b9;border-left:4px solid var(--orange);color:var(--ink)}.recipe-reading-note-mark{display:grid;place-items:center;flex:0 0 30px;width:30px;height:30px;border-radius:50%;background:var(--orange);color:#fff;font-size:12px;font-weight:900}.recipe-reading-note b{display:block;font-size:15px}.recipe-reading-note p{margin:4px 0 0;color:#765848;font-size:13px;line-height:1.7}.step{position:relative;grid-template-columns:64px 1fr;padding:26px 0 48px;transition:background .2s ease}.step>b{display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--orange)}.step-index{display:grid;place-items:center;width:42px;height:42px;border:1px solid #edb18e;background:#fff7ef;color:var(--orange);font-family:Inter,"Noto Sans TC",sans-serif;font-size:15px;letter-spacing:.04em}.step-icon{width:22px;height:22px;fill:currentColor;opacity:.78}.step h3{font-size:22px;line-height:1.4}.step.step-done{background:linear-gradient(90deg,rgba(255,237,218,.7),transparent 78%)}.step.step-done h3{color:#a94d24}.step-complete{position:absolute;right:0;bottom:10px;display:inline-flex;align-items:center;gap:7px;min-height:32px;padding:0 11px;border:1px solid #efc4a7;background:#fffaf5;color:#a9572f;border-radius:999px;font-size:12px;font-weight:800;cursor:pointer}.step-complete:hover,.step-complete.is-done{background:var(--orange);border-color:var(--orange);color:#fff}.step-complete-icon{font-size:16px;line-height:1}.step-complete.is-done{box-shadow:0 5px 12px rgba(201,101,55,.2)}
@media(max-width:600px){.recipe-reading-note{margin-bottom:20px;padding:14px}.step{grid-template-columns:52px 1fr;gap:12px;padding:22px 0 52px}.step-index{width:36px;height:36px;font-size:13px}.step-icon{width:19px;height:19px}.step h3{font-size:19px}.step-complete{right:0;bottom:10px}.recipe-reading-note p{font-size:12px}}
.step-complete{width:max-content;max-width:calc(100% - 64px);white-space:nowrap}
.error-flow,.caregiver-quiz,.signoff-card,.improvement-card{margin-top:22px;padding:20px;border:1px solid var(--line);border-radius:14px;background:#fff}.flow-icons{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:16px 0}.flow-icons span{display:grid;gap:5px;place-items:center;text-align:center;font-size:28px}.flow-icons b{font-size:12px;color:var(--ink)}.flow-icons i{color:var(--orange)}.mini-quiz{display:grid;gap:8px;margin:14px 0;padding:14px;background:#fbfaf7;border-radius:10px}.mini-quiz button{padding:10px;text-align:left;border:1px solid var(--line);background:#fff;cursor:pointer}.mini-quiz em{font-style:normal;font-size:13px}.mini-quiz em.ok{color:#2c7763}.mini-quiz em.bad{color:#b4493f}.signoff-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.signoff-grid label,.improvement-card label{display:grid;gap:6px;font-size:13px}.signoff-grid input,.improvement-card select,.improvement-card textarea{padding:10px;border:1px solid var(--line);border-radius:8px;font:inherit}.improvement-card{display:grid;gap:12px}.improvement-card [data-improvement-list] p{margin:6px 0;font-size:13px;color:var(--muted)}
@media(max-width:600px){.flow-icons{flex-wrap:wrap}.flow-icons i{display:none}.flow-icons span{flex:1 1 40%}.signoff-grid{grid-template-columns:1fr}}
.ops-check-section{margin:22px 0}.ops-item{padding:14px 0;border-bottom:1px solid var(--line)}.ops-item label{display:flex;align-items:center;gap:8px}.ops-item input{width:18px;height:18px;accent-color:var(--green)}.ops-item p{margin:7px 0 0 28px;color:var(--muted);line-height:1.6}.ops-check-section+.tip{margin-top:20px}[data-ops-status]{display:block;margin-top:10px;color:var(--green)}
[data-premium-ui="true"]{}
.specialty-teaching-figure{margin:18px 0 0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fbfaf7}.specialty-teaching-figure img{display:block;width:100%;height:auto;aspect-ratio:1/1;object-fit:cover}.specialty-teaching-figure figcaption{padding:8px 10px;color:var(--muted);font-size:11px;line-height:1.5}.procurement-item .specialty-teaching-figure,.ops-item .specialty-teaching-figure{margin-left:28px}
.course-teaching-gallery{margin:34px 0;padding:26px;background:var(--cream);border:1px solid var(--line);border-radius:18px}.course-visual-head h2{margin:6px 0}.course-visual-head p{margin:0 0 18px;color:var(--muted)}.course-visual-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.course-visual-grid figure{margin:0;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:14px}.course-visual-grid img{display:block;width:100%;aspect-ratio:1/1;object-fit:cover}.course-visual-grid figcaption{display:grid;gap:5px;padding:12px}.course-visual-grid figcaption b{font-size:14px}.course-visual-grid figcaption span{color:var(--muted);font-size:12px;line-height:1.55}
.lesson-layout>article,.lesson-layout>aside,.lesson-block,.lesson-block>div,.procurement-item,.procurement-item>div,.ops-item{min-width:0}.lesson-block p,.lesson-block li,.procurement-item p,.ops-item p{overflow-wrap:anywhere}
@media(max-width:600px){.specialty-teaching-figure{margin-top:14px}.specialty-teaching-figure figcaption{font-size:10px}.procurement-item .specialty-teaching-figure,.ops-item .specialty-teaching-figure{margin-left:0}.course-teaching-gallery{padding:18px 14px}.course-visual-grid{grid-template-columns:1fr}.course-visual-grid figure{display:grid;grid-template-columns:42% 1fr}.course-visual-grid figcaption{align-content:center}}
@media(max-width:600px){.lesson-layout,.lesson-layout>article,.lesson-layout>aside,.lesson-block,.lesson-block>div,.procurement-item,.procurement-item>div,.ops-item{min-width:0}.lesson-block p,.lesson-block li,.procurement-item p,.ops-item p{overflow-wrap:anywhere}}

/* Phase 4 — directional navigation, recipe detail entrance and local list loading. */
@media (prefers-reduced-motion: no-preference){
  main.page-transition-back{animation:page-transition-back .28s cubic-bezier(.2,.7,.2,1)}
  @keyframes page-transition-back{from{opacity:.72;transform:translateY(-8px)}to{opacity:1;transform:none}}
  .recipe-detail-enter{animation:recipe-detail-slide-in .38s cubic-bezier(.2,.72,.2,1) both}
  @keyframes recipe-detail-slide-in{from{opacity:0;transform:translateX(18px)}to{opacity:1;transform:none}}
}
.recipe-skeleton-card{min-height:280px;overflow:hidden;border:1px solid var(--line);background:#fff}
.recipe-skeleton-card>span,.recipe-skeleton-card i{display:block;background:linear-gradient(100deg,#edf1ed 20%,#faf7f0 42%,#edf1ed 64%);background-size:300% 100%;animation:recipe-skeleton-shimmer 1.25s ease-in-out infinite}
.recipe-skeleton-card>span{height:184px}
.recipe-skeleton-card>div{display:grid;gap:10px;padding:18px}
.recipe-skeleton-card i{height:13px;border-radius:3px}
.recipe-skeleton-card i:last-child{width:62%}
@keyframes recipe-skeleton-shimmer{from{background-position:100% 0}to{background-position:-100% 0}}
@media (max-width:600px){.recipe-skeleton-card{min-height:250px}.recipe-skeleton-card>span{height:150px}}
@media (prefers-reduced-motion: reduce){.recipe-skeleton-card>span,.recipe-skeleton-card i{animation:none}}

/* Recipe discovery controls — clear grouping on desktop and comfortable stacking on mobile. */
.recipe-tools{display:grid;grid-template-columns:minmax(260px,1.6fr) repeat(3,minmax(130px,1fr));gap:12px;align-items:end;margin-bottom:18px;padding:16px;background:var(--paper);border:1px solid var(--line)}
.recipe-tools label{display:grid;gap:6px;min-width:0;color:var(--muted);font-size:12px;font-weight:700}
.recipe-tools input,.recipe-tools select{width:100%;height:42px;min-width:0;border:1px solid var(--line);border-radius:4px;background:#fff;color:var(--ink);padding:0 11px;font:inherit;font-weight:500}
.recipe-tools .recipe-search>span{position:static;width:auto;height:auto;border:0;border-radius:0;color:var(--muted);font-size:12px}
.recipe-tools .recipe-search>span:after{display:none}
.recipe-reset{height:42px;white-space:nowrap}
@media(max-width:900px){.recipe-tools{grid-template-columns:repeat(2,minmax(0,1fr))}.recipe-tools .recipe-search{grid-column:1/-1}}
@media(max-width:600px){.recipe-tools{grid-template-columns:1fr;margin-inline:-2px;padding:12px}.recipe-tools .recipe-search{grid-column:auto}.recipe-tools .recipe-reset{width:100%}}

/* 手機先保留常用條件；完整條件仍可展開，縮短第一次找到料理的距離。 */
.recipe-advanced-toggle{display:none}
@media(max-width:600px){
  .recipe-advanced-toggle{display:block;width:100%;min-height:44px}
  .recipe-tools .recipe-advanced-control{display:none}
  .recipe-tools.show-advanced .recipe-advanced-control{display:grid}
  .recipe-tools.show-advanced button.recipe-advanced-control{display:block}
}
.asset-pack-panel{display:grid;grid-template-columns:minmax(240px,1.4fr) minmax(180px,1fr) minmax(140px,.8fr) auto auto;gap:12px;align-items:end;margin:0 0 18px;padding:16px;border:1px solid var(--line);background:#f4f7f3}.asset-pack-panel>div{display:grid;gap:4px}.asset-pack-panel span,.asset-pack-panel small{color:var(--muted);font-size:12px}.asset-pack-panel label{display:grid;gap:5px}.asset-pack-panel select{height:42px;border:1px solid var(--line);background:#fff;padding:0 10px}.asset-pack-panel button{min-height:42px}.asset-pack-panel>[data-pack-status],.asset-pack-panel>[data-pack-total]{grid-column:1/-1}@media(max-width:900px){.asset-pack-panel{grid-template-columns:1fr 1fr}.asset-pack-panel>div,.asset-pack-panel>[data-pack-status],.asset-pack-panel>[data-pack-total]{grid-column:1/-1}}@media(max-width:600px){.asset-pack-panel{grid-template-columns:1fr}.asset-pack-panel>*{grid-column:1!important}}

/* Premium editorial design layer — keeps existing components and behavior intact. */
:root{
  --ink:#17352f;--ink-2:#33564d;--cream:#f7f4ed;--paper:#fffdf8;
  --accent:#d96b3b;--accent-2:#b84f2c;--line:rgba(23,53,47,.13);
  --shadow:0 16px 40px rgba(23,53,47,.10);--shadow-soft:0 8px 24px rgba(23,53,47,.08);
}
body{background:var(--cream);color:var(--ink);font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;letter-spacing:.01em}
body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.22;background-image:radial-gradient(rgba(23,53,47,.08) .7px,transparent .7px);background-size:14px 14px;z-index:-1}
.topbar{background:rgba(247,244,237,.92);border-bottom:1px solid var(--line);backdrop-filter:blur(16px);box-shadow:0 2px 18px rgba(23,53,47,.05)}
.brand{color:var(--ink);font-weight:800;letter-spacing:.08em}.brand-mark{background:var(--ink);box-shadow:0 6px 14px rgba(23,53,47,.2)}
.desktop-nav a{color:var(--ink-2);font-weight:700}.desktop-nav a:hover,.desktop-nav a.active{color:var(--accent)}
button,.button,.btn,.chip,.filter-chip{border-radius:12px;font-weight:750;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
button:hover,.button:hover,.btn:hover{transform:translateY(-2px);box-shadow:0 8px 18px rgba(23,53,47,.14)}
.btn-primary,.button-primary,.cta{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 8px 18px rgba(217,107,59,.25)}
.btn-primary:hover,.button-primary:hover,.cta:hover{background:var(--accent-2);border-color:var(--accent-2)}
.hero{background:linear-gradient(135deg,#17352f 0%,#28584d 58%,#3e7161 100%);border-radius:28px;box-shadow:var(--shadow);overflow:hidden;position:relative}
.hero:after{content:"";position:absolute;width:360px;height:360px;right:-90px;top:-140px;border-radius:50%;border:1px solid rgba(255,255,255,.16);box-shadow:0 0 0 28px rgba(255,255,255,.04),0 0 0 56px rgba(255,255,255,.03)}
.hero-copy{position:relative;z-index:1}.hero h1{font-weight:900;letter-spacing:.02em}.hero p{color:rgba(255,255,255,.82)}
.section{margin-top:42px}.section-head{margin-bottom:18px}.section-head h2{font-size:clamp(1.35rem,2vw,1.8rem);letter-spacing:.04em}.section-head h2:after{content:"";display:block;width:44px;height:3px;background:var(--accent);margin-top:10px;border-radius:4px}
.recipe-grid,.course-grid{gap:22px}.recipe-card,.course-card,.lesson,.panel,.stat-card{background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-soft);overflow:hidden}
.recipe-card{transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.recipe-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(217,107,59,.35)}
.recipe-card img,.course-card img{aspect-ratio:4/3;object-fit:cover}.recipe-card .card-body,.course-card .card-body{padding:18px}.recipe-card h3,.course-card h3{color:var(--ink);font-size:1.08rem}.recipe-card p,.course-card p{color:var(--ink-2);line-height:1.7}
.tag,.badge,.status-chip{background:#edf3ee;color:var(--ink-2);border:1px solid rgba(23,53,47,.12);border-radius:999px;padding:.28rem .65rem;font-size:.78rem;font-weight:800}.tag.accent,.badge.accent{background:#fff0e9;color:var(--accent-2);border-color:#f5c5b3}
.search-bar,.filter-panel,.reader-toolbar{background:rgba(255,253,248,.88);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-soft)}
input,select,textarea{border:1px solid rgba(23,53,47,.2);border-radius:10px;background:#fffefb;color:var(--ink);min-height:44px}input:focus,select:focus,textarea:focus{outline:3px solid rgba(217,107,59,.18);border-color:var(--accent)}
.progress-bar{background:#e5ece7;border-radius:999px}.progress-bar>*,.progress-fill{background:linear-gradient(90deg,var(--accent),#eea16a);border-radius:999px}
.mobile-nav{background:rgba(255,253,248,.96);border-top:1px solid var(--line);box-shadow:0 -8px 24px rgba(23,53,47,.08)}.mobile-nav a{color:var(--ink-2)}.mobile-nav a.active{color:var(--accent);font-weight:800}
.quiz-dialog{border:0;border-radius:22px;background:var(--paper);box-shadow:0 24px 70px rgba(23,53,47,.26)}
@media(max-width:720px){body{font-size:15px}.topbar{padding-inline:14px}.hero{border-radius:20px;margin-inline:12px}.section{margin-top:30px;padding-inline:14px}.recipe-grid,.course-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.recipe-card .card-body,.course-card .card-body{padding:12px}.recipe-card h3,.course-card h3{font-size:.96rem}.recipe-card p,.course-card p{font-size:.82rem}.btn-primary,.button-primary,.cta{min-height:46px}.chip,.filter-chip{min-height:40px;display:inline-flex;align-items:center}.reader-toolbar{position:sticky;top:8px;z-index:4}}
@media(max-width:420px){.recipe-grid,.course-grid{grid-template-columns:1fr}.hero h1{font-size:1.7rem}}

/* 390px 以下：避免長語言字串、按鈕與主視覺造成水平溢出。 */
@media(max-width:420px){
  .hero{padding-inline:14px;overflow-x:clip}
  .hero-copy,.hero-copy h1,.hero-copy>p,.hero-buttons,.hero-buttons button,.hero-showcase,.hero-photo,.hero-photo img,.progress-card{min-width:0;max-width:100%}
  .hero-copy h1{font-size:clamp(28px,8vw,34px);line-height:1.22;letter-spacing:-.015em;word-break:normal!important;overflow-wrap:anywhere!important}
  .hero-copy>p{font-size:14px;line-height:1.75}
  .hero-buttons button{padding-inline:8px;white-space:normal;overflow-wrap:anywhere}
  .hero-showcase{overflow:hidden}
  .hero-photo{height:230px}
  .hero-caption{left:12px;right:12px;bottom:12px}
  .progress-toggle{grid-template-columns:minmax(0,1fr) auto auto;gap:8px;padding-inline:12px}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
.hero h1,.hero-copy>p,.hero .eyebrow{color:#fff}.hero .eyebrow{color:#f7b267}.hero .secondary{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.45);color:#fff}.hero .trust{color:rgba(255,255,255,.78)}
.hero .hero-photo,.hero img{border-radius:16px}.hero .progress-card{background:rgba(255,253,248,.96);color:var(--ink)}.hero .progress-card h2{color:var(--ink)}.hero .progress-card>p{color:var(--ink-2)}
@media(max-width:720px){html,body{max-width:100%;overflow-x:hidden}.hero{width:calc(100% - 24px);margin-inline:12px}.hero-copy h1{max-width:100%;white-space:normal;overflow-wrap:anywhere;word-break:break-word}.hero-copy>p{max-width:100%;overflow-wrap:anywhere}}
@media(max-width:720px){.hero-copy h1{font-size:clamp(28px,8.4vw,36px);line-height:1.18;letter-spacing:-.02em}.hero-showcase{max-width:100%;overflow:hidden}.hero-photo{max-width:100%;height:auto;min-height:260px}.hero-photo img{width:100%;height:100%;object-fit:cover}}

/* Mobile usability correction — keep every primary action inside the viewport. */
@media(max-width:720px){
  .topbar{width:100%;max-width:100%;overflow:hidden}
  .brand{min-width:0;flex:1 1 auto;padding-right:104px}
  .brand>span:last-child{min-width:0;overflow:hidden}
  .brand b{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .header-actions{position:fixed;left:calc(100vw - 104px);right:auto;top:10px;z-index:25;display:block;width:92px;min-width:0}
  #language{display:block;width:92px;max-width:92px;padding-inline:5px;font-size:12px}
  .hero{display:block;width:100%;max-width:100%;min-width:0;margin:0;border-radius:0;padding:44px 18px 88px;overflow:hidden}
  .hero-copy,.hero h1,.hero-copy>p{width:100%;max-width:100%;min-width:0}
  .hero h1{max-width:10em!important;font-size:clamp(30px,9vw,38px);line-height:1.22;white-space:normal!important;word-break:break-all!important;overflow-wrap:anywhere!important}
  .hero-copy>p{font-size:15px;line-height:1.8;white-space:normal!important;overflow-wrap:anywhere!important}
  .hero-buttons{display:grid;width:100%;grid-template-columns:minmax(0,1fr);gap:10px}
  .hero-buttons button{width:100%;min-width:0;min-height:52px;padding-inline:8px;white-space:normal;line-height:1.35}
  .hero-showcase{width:100%;max-width:100%;min-width:0;margin-top:36px;overflow:visible}
  .hero-photo{width:100%;max-width:100%;height:270px;min-height:0}
  .hero-photo img{display:block;width:100%;height:100%;object-fit:cover}
  .progress-card{left:12px;right:12px;width:auto;max-width:calc(100% - 24px);bottom:-58px;padding:18px}
  .proof-strip{width:calc(100% - 36px);max-width:100%;margin-inline:18px}
  .mobile-nav{width:100%;grid-template-columns:repeat(4,minmax(0,1fr));overflow:hidden}
  .mobile-nav button{min-width:0;padding-inline:0}
}

/* 首頁進度卡片：改為圖片下方的可收合資訊區，不遮住料理主圖。 */
.hero-showcase{display:grid;gap:14px;align-content:start}
.hero-showcase .progress-card{position:relative;left:auto;right:auto;bottom:auto;width:100%;max-width:none;margin:0;padding:0;background:var(--paper);color:var(--ink);border:1px solid rgba(23,53,47,.16);border-radius:16px;box-shadow:var(--shadow-soft);overflow:hidden}
.progress-toggle{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:12px;width:100%;min-height:58px;padding:13px 16px;border:0;border-radius:0;background:var(--paper);color:var(--ink);text-align:left;cursor:pointer}
.progress-toggle:hover{transform:none;box-shadow:none;background:#fffaf2}
.progress-toggle>b{font-size:18px;color:var(--accent-2)}
.progress-toggle-icon{font-size:20px;line-height:1;color:var(--ink-2);transition:transform .2s ease}
.progress-card.is-collapsed .progress-toggle-icon{transform:rotate(-90deg)}
.progress-details{max-height:220px;padding:0 16px 16px;overflow:hidden;transition:max-height .22s ease,opacity .22s ease,padding .22s ease;opacity:1}
.progress-card.is-collapsed .progress-details{max-height:0;padding-top:0;padding-bottom:0;opacity:0}
.progress-details .progress-line{margin:0 0 13px;background:#e2e8e3}
.progress-details>small{display:block;color:var(--accent-2);font-size:10px;font-weight:800;letter-spacing:.12em}
.progress-details h2{margin:3px 0;color:var(--ink);font-size:17px;line-height:1.45}
.progress-details p{margin:2px 0 12px;color:var(--ink-2);font-size:12px;line-height:1.6;white-space:normal;overflow:visible;text-overflow:clip}
.progress-action{display:inline-flex!important;align-items:center;gap:5px;width:auto!important;min-height:36px;padding:0 12px!important;border:1px solid rgba(23,53,47,.18)!important;border-radius:9px!important;background:var(--ink)!important;color:#fff!important;font-size:12px;text-align:left;cursor:pointer}
.progress-action{background:var(--orange)!important;border-color:var(--orange)!important;box-shadow:0 8px 18px rgba(210,103,54,.22);font-weight:900}
.progress-action:hover,.progress-action:focus-visible{background:#b9572b!important;border-color:#b9572b!important;box-shadow:0 10px 22px rgba(185,87,43,.28)}
@media(max-width:720px){
  .hero-showcase .progress-card{left:auto;right:auto;bottom:auto;width:100%;max-width:none;margin-top:0}
  .progress-toggle{min-height:54px;padding-inline:14px}
  .progress-details{padding-inline:14px}
}

/* 路由切換轉場：短暫淡入並微幅上移，避免內容突然跳出。 */
@media(prefers-reduced-motion:no-preference){
  main.page-transition{animation:page-transition .28s cubic-bezier(.2,.7,.2,1)}
  @keyframes page-transition{from{opacity:.72;transform:translateY(6px)}to{opacity:1;transform:none}}
}

/* 專業暖色調：以森林綠建立信任，米白提供溫度，陶土橘聚焦操作。 */
:root{
  --ink:#183a31;
  --ink-2:#49645b;
  --muted:#6d7a74;
  --green:#1f5948;
  --green-2:#2f6d59;
  --sage:#e4eee8;
  --cream:#f5eee3;
  --paper:#fffdf8;
  --orange:#c96b43;
  --accent:#c96b43;
  --accent-2:#a95032;
  --line:#d9e1db;
  --shadow:0 18px 48px rgba(24,58,49,.11);
  --shadow-soft:0 8px 24px rgba(24,58,49,.07);
}
body{background:linear-gradient(180deg,#faf8f3 0%,#f5f1e9 100%);color:var(--ink)}
.topbar{background:rgba(250,248,243,.94);border-bottom-color:rgba(24,58,49,.12)}
.desktop-nav button{color:var(--ink-2)}
.desktop-nav button.active{color:var(--accent-2)}
.desktop-nav button.active:after{background:var(--accent)}
.hero{box-shadow:0 22px 60px rgba(24,58,49,.16)}
.section{padding-top:76px;padding-bottom:76px}
.section.warm{background:linear-gradient(135deg,#f3ecdf 0%,#f8f4ec 100%);border-top:1px solid rgba(201,107,67,.08);border-bottom:1px solid rgba(201,107,67,.08)}
.section-head h2{color:var(--ink);letter-spacing:.01em}
.section-head h2:after{background:var(--accent)}
.page-head{background:linear-gradient(135deg,#eef2eb 0%,#f6eee2 100%);border-bottom:1px solid rgba(24,58,49,.1)}
.recipe-head{background:radial-gradient(circle at 88% 18%,rgba(201,107,67,.14),transparent 30%),linear-gradient(135deg,#e5efe8 0%,#f5eee3 100%)}
.page-head>p{color:var(--ink-2)}
.recipe-card,.course-card,.level-card{border-color:rgba(24,58,49,.12);background:var(--paper);box-shadow:var(--shadow-soft)}
.recipe-card:hover,.course-card:hover{border-color:rgba(201,107,67,.35);box-shadow:var(--shadow)}
.recipe-card h3,.course-card h3{color:var(--ink)}
.recipe-card p,.course-card p{color:var(--ink-2)}
.food-art{background:linear-gradient(145deg,#e3eee7,#f7e5d5)}
.pill{background:#e7f0ea;color:var(--green)}
.reviewed{color:#356a57;border-color:#a9c7b9}
.catalog-status{color:#8c633d;border-color:#d9bfa5}
.chip{border-color:#cfdad3;background:var(--paper);color:var(--ink-2)}
.chip.on{background:var(--green);border-color:var(--green);color:#fff;box-shadow:0 5px 12px rgba(31,89,72,.18)}
.filter-row{scrollbar-color:#b9c9c0 transparent}
.lesson,.ingredients,.lesson-side{background:var(--paper);border-color:rgba(24,58,49,.12)}
.lead,.lesson p{color:var(--ink-2)}
.tip{background:#fff1df;border-left-color:var(--accent)}
.mobile-nav{background:rgba(255,253,248,.97);border-top-color:rgba(24,58,49,.14)}
.mobile-nav button.active{color:var(--accent-2)}
@media(max-width:720px){
  .section{padding-top:58px;padding-bottom:58px}
  .page-head{padding-top:56px;padding-bottom:52px}
  .recipe-card,.course-card,.level-card{box-shadow:0 5px 16px rgba(24,58,49,.07)}
}

/* 裝置導向主視覺：背景氛圍與料理圖片分層，避免文字被裁切或被圖片干擾。 */
.hero{
  background-image:
    radial-gradient(circle at 88% 16%,rgba(239,181,116,.22),transparent 25%),
    linear-gradient(135deg,#17352f 0%,#28584d 58%,#3e7161 100%);
  background-position:center;
  background-size:cover;
}
.hero-copy,.hero-showcase{min-width:0}
.hero-photo{position:relative;min-width:0;overflow:hidden}
.hero-photo img{display:block;width:100%;height:100%;object-fit:cover;object-position:center 50%}
.hero-caption{position:absolute;left:16px;right:16px;bottom:16px;z-index:1}

/* 平板：保留雙欄閱讀節奏，但降低背景裝飾與圖片高度，讓首屏不過度擁擠。 */
@media (min-width:721px) and (max-width:1100px){
  .hero{
    min-height:560px;
    padding:56px 42px 60px;
    grid-template-columns:minmax(0,1.05fr) minmax(300px,.9fr);
    gap:38px;
    background-position:68% center;
  }
  .hero:after{width:280px;height:280px;right:-110px;top:-100px;opacity:.7}
  .hero-photo{height:360px}
  .hero-photo img{object-position:center 45%}
  .hero-caption{left:12px;right:12px;bottom:12px}
}

/* 手機：單欄堆疊，背景以頂部留白為主，料理圖固定在文字之後且不遮蓋內容。 */
@media (max-width:720px){
  .hero{
    background-image:
      radial-gradient(circle at 92% 7%,rgba(239,181,116,.2),transparent 30%),
      linear-gradient(180deg,#17352f 0%,#28584d 72%,#3e7161 100%);
    background-position:center top;
    background-size:100% 100%;
  }
  .hero:after{width:210px;height:210px;right:-108px;top:-82px;opacity:.45}
  .hero-showcase{gap:12px;margin-top:30px}
  .hero-photo{height:clamp(228px,68vw,286px);border-radius:16px}
  .hero-photo img{object-position:center 42%}
  .hero-caption{left:12px;right:12px;bottom:12px}
  .hero-caption b{display:block;max-width:100%;overflow-wrap:anywhere;line-height:1.45}
  .progress-card{position:relative;z-index:2}
}

/* 極窄手機：優先保證文字與按鈕完整可見，再縮短圖片高度。 */
@media (max-width:390px){
  .hero{padding-inline:16px}
  .hero-photo{height:228px}
  .hero-caption{left:10px;right:10px;bottom:10px}
}

/* 390px 安全邊界：舊有樣式未統一盒模型，手機內距可能把主視覺撐出視窗。 */
@media (max-width:720px){
  .hero,.hero *,.hero-photo img{box-sizing:border-box}
  .hero{width:100%;max-width:100%;overflow-x:hidden}
  .hero-copy h1,.hero-copy>p,.hero-buttons,.hero-showcase,.hero-photo{max-width:100%;min-width:0}
  .hero-copy h1,.hero-copy>p,.hero-buttons,.hero-showcase{width:calc(100vw - 36px);max-width:calc(100vw - 36px)}
  .hero-photo{width:100%;max-width:100%}
}

/* 實作紀錄：讓備註、問題與照片在桌機及手機上都容易填寫。 */
.recipe-journal{margin-top:35px;padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--cream);display:grid;gap:12px}
.recipe-journal h2{margin:0}
.recipe-journal label{display:grid;gap:6px;font-size:13px;font-weight:800;color:var(--green)}
.recipe-journal textarea{width:100%;resize:vertical;min-height:76px;border:1px solid var(--line);border-radius:10px;padding:10px;font:inherit;background:#fff;color:var(--ink)}
.recipe-journal input[type=file]{width:100%;padding:10px;border:1px dashed var(--line);border-radius:10px;background:#fff}
.recipe-journal [data-recipe-photo-preview]{max-width:100%;max-height:260px;object-fit:contain;border-radius:12px;background:#fff}
.recipe-journal button{justify-self:start;min-height:42px}
@media (max-width:600px){
  .recipe-journal{padding:16px}
  .recipe-journal button{width:100%}
}

/* 網站排版美化層：統一閱讀節奏、操作尺寸與列印輸出，不改既有資料與導覽。 */
.recipe-title{padding-bottom:22px;border-bottom:1px solid var(--line)}
.recipe-title h1{font-size:clamp(30px,4vw,48px);line-height:1.25;letter-spacing:-.02em}
.recipe-title .pill{margin-top:8px}
.recipe-layout{align-items:start}
.ingredients,.lesson-side{background:rgba(255,253,248,.92);box-shadow:var(--shadow-soft)}
.ingredients h2,.steps>h2{letter-spacing:.02em}
.steps>h2{padding-bottom:12px;border-bottom:3px solid var(--accent);width:max-content;max-width:100%}
.step p{line-height:1.85;color:var(--ink-2)}
.step em{border:1px solid rgba(23,53,47,.08)}
.recipe-journal{position:relative;overflow:hidden;box-shadow:var(--shadow-soft)}
.recipe-journal:before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:var(--accent)}
.recipe-journal h2{padding-left:2px;font-size:1.35rem}
.recipe-journal textarea{line-height:1.7;min-height:88px}
.recipe-journal button{min-width:150px}
button:focus-visible,.chip:focus-visible,a:focus-visible{outline:3px solid rgba(217,107,59,.45);outline-offset:3px}
@media(max-width:600px){
  .recipe-title{gap:14px;margin-bottom:24px;padding-bottom:16px}
  .recipe-title h1{font-size:30px}
  .steps>h2{font-size:24px}
  .step p{line-height:1.75}
}
@media print{
  body{background:#fff!important;color:#111!important}
  body:before,.topbar,.mobile-nav,.back,.reader-toolbar,.recipe-filters,.hero,.network-status,#toast,button,input[type=file]{display:none!important}
  main,.lesson,.section,.recipe-layout{max-width:none!important;padding:0!important;margin:0!important;box-shadow:none!important;border:0!important;background:#fff!important}
  .recipe-layout{display:block!important}
  .ingredients,.lesson-side,.recipe-journal{break-inside:avoid;box-shadow:none!important;background:#fff!important}
  .step{break-inside:avoid}
  .recipe-journal{border:1px solid #bbb!important;margin-top:24px!important}
  a{color:#111!important;text-decoration:none!important}
}
.site-footer{max-width:1240px;margin:0 auto;padding:28px;display:flex;justify-content:center;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:12px;border-top:1px solid var(--line)}.site-footer small{white-space:nowrap}
.test-plan-switch{display:flex;align-items:center;gap:.55rem;flex-wrap:wrap;margin:1rem 0;padding:.8rem 1rem;border:1px dashed var(--accent,#c47a44);border-radius:14px;background:rgba(196,122,68,.08)}
.test-plan-switch strong{margin-right:.25rem}.test-plan-switch span{color:var(--muted,#6b625b);font-size:.92rem}.test-plan-switch button{border:1px solid currentColor;border-radius:999px;background:transparent;padding:.35rem .7rem;cursor:pointer}.test-plan-switch button.active{background:var(--accent,#c47a44);color:#fff}.test-plan-switch small{width:100%;color:var(--muted,#6b625b)}

/* 食譜朗讀控制，沿用閱讀頁按鈕樣式。 */
.recipe-speech{margin:1rem 0;padding:1rem;border:1px solid #d8e1d9;border-radius:16px;background:#f5f8f3}.speech-controls{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem;margin:.75rem 0}.speech-controls button,.speech-controls select{min-height:44px}.speech-controls label{display:flex;align-items:center;gap:.5rem}.recipe-speech p{margin:.5rem 0}.recipe-speech small{display:block;line-height:1.6}.speech-controls button:disabled{opacity:.55;cursor:default}
/* 手機也要能使用全站搜尋（原本在 600px 以下被隱藏）；720px 以下搜尋鈕與語言選單同列 */
@media(max-width:720px){.brand{flex:1 1 auto;min-width:0;padding-right:176px}.header-actions{display:flex;flex-wrap:nowrap;align-items:center;flex:0 0 auto;width:auto;gap:8px;left:auto;right:12px}.icon-button{display:inline-grid;place-items:center;width:38px;height:38px;flex:0 0 38px}#language{width:auto;max-width:118px;height:38px}}
/* 內容類型標示：完整教學／簡易食譜 */
.food-art{position:relative}
.lesson-type-badge{position:absolute;left:10px;top:10px;z-index:2;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:700;line-height:1.5;letter-spacing:0;box-shadow:0 1px 4px rgba(0,0,0,.12)}
.lesson-type-badge.is-full{background:#17483b;color:#fff}
.lesson-type-badge.is-quick{background:#fff;color:#5b4a2e;border:1px solid #e3d6bd}
.quick-recipe-notice{display:flex;gap:10px;align-items:flex-start;margin:14px 0;padding:12px 14px;border-radius:12px;background:#fbf6ea;border:1px solid #eadfc6;color:#4b3f2a;font-size:14px;line-height:1.6}
.quick-recipe-notice b{flex:0 0 auto;padding:1px 8px;border-radius:999px;background:#fff;border:1px solid #e3d6bd;font-size:12px}

/* 2026-09-27：保留教學圖完整比例，補齊平板導覽與插圖閱讀操作。 */
.specialty-teaching-figure img,.course-visual-grid img,.teaching-illustration img{height:auto;aspect-ratio:auto;object-fit:contain;max-width:100%}
.course-visual-grid figure{align-content:start}
.illustration-open{display:block;margin:10px;min-height:44px;padding:8px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--green);font:inherit;cursor:pointer}
.illustration-dialog{width:min(1200px,calc(100% - 24px));height:min(900px,calc(100dvh - 24px));max-height:calc(100dvh - 24px);padding:0;overflow:hidden}
.illustration-dialog[open]{display:flex;flex-direction:column}
.illustration-controls{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:12px;border-bottom:1px solid var(--line);flex-shrink:0}
.illustration-controls b{flex:1 1 240px;min-width:0;overflow-wrap:anywhere;font-size:16px}
.illustration-controls button{min-height:44px;padding:8px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--green);cursor:pointer}
.illustration-scroll{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;padding:12px;background:var(--cream)}
.illustration-scroll img{display:block;width:100%;height:100%;object-fit:contain}
.illustration-dialog.is-zoomed .illustration-scroll img{width:auto;height:auto;max-width:none;max-height:none;margin:0}
body.illustration-viewing{overflow:hidden}
.site-footer{gap:8px 18px;text-align:center}
.site-footer small{white-space:normal;overflow-wrap:anywhere}
@media screen and (max-width:900px){
  body{padding-bottom:calc(82px + env(safe-area-inset-bottom))}
  .mobile-nav{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));position:fixed;inset:auto 0 0;height:calc(70px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);z-index:30}
  .mobile-nav button{border:0;background:none;color:var(--muted);min-width:0;min-height:44px}
  .mobile-nav b{display:block;font-size:11px}
  .mobile-nav button.active{color:var(--accent-2,var(--green))}
  #toast{bottom:calc(84px + env(safe-area-inset-bottom))}
}
@media(max-width:720px){
  body:not(.reading-mode) .reader-toolbar{position:static}
}
@media(max-width:600px){
  .course-visual-grid figure{display:block}
  .illustration-controls b{flex-basis:100%}
}
@media print{.illustration-open,.illustration-dialog{display:none!important}}

/* 2026-09-29 審查新增：食品溫度課程速查表、參考資料與初稿標示 */
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:14px;background:var(--white)}
.table-scroll:focus-visible{outline:3px solid var(--orange);outline-offset:2px}
.temp-quick-table{width:100%;min-width:320px;border-collapse:collapse;font-size:15px;line-height:1.55}
.temp-quick-table th,.temp-quick-table td{padding:10px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.temp-quick-table thead th{background:var(--sage);color:var(--green);font-weight:800}
.temp-quick-table tbody th{font-weight:700;color:var(--ink);width:44%}
.temp-quick-table tbody tr:last-child>*{border-bottom:0}
.content-draft-note{margin:18px 0 0;padding:10px 14px;border-left:4px solid var(--orange);background:var(--cream);color:var(--muted);border-radius:0 10px 10px 0}
.lesson-sources{margin-top:22px}
.lesson-sources h2{font-size:18px;margin:0 0 8px}
.lesson-sources ul{margin:0;padding-left:1.2em;line-height:1.8}
.lesson-sources a{color:var(--green);text-decoration:underline;text-underline-offset:3px;word-break:break-word}
@media (max-width:480px){.temp-quick-table{font-size:14px}.temp-quick-table th,.temp-quick-table td{padding:9px 10px}}
.temp-quick-block{display:block;margin:22px 0}
.temp-quick-block h2{font-size:20px;margin:0 0 10px}