:root{--fg:#1f2937;--muted:#4b5563;--bg:#fff;--soft:#f3f4f6;--brand:#047857;--brand-dark:#065f46;--line:#e5e7eb}
@media (prefers-color-scheme:dark){:root{--fg:#f3f4f6;--muted:#d1d5db;--bg:#111827;--soft:#1f2937;--brand:#34d399;--brand-dark:#6ee7b7;--line:#374151}}
*{box-sizing:border-box}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--fg);background:var(--bg)}
.wrap{max-width:46rem;margin:0 auto;padding:0 16px}
a{color:var(--brand)}
.site-header{position:sticky;top:0;z-index:10;border-bottom:1px solid color-mix(in srgb,var(--line) 72%,transparent);background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(18px) saturate(160%)}
.header-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 16px;padding-top:12px;padding-bottom:12px}
.brand{display:inline-flex;align-items:center;gap:.55rem;font-weight:700;font-size:1.15rem;text-decoration:none}.brand img{width:2rem;height:2rem;border-radius:50%;flex:none}
nav{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px}
nav a{text-decoration:none;color:var(--fg)}
.button{display:inline-block;padding:10px 18px;border-radius:999px;background:var(--brand);color:#fff;text-decoration:none;font-weight:650;box-shadow:0 1px 2px color-mix(in srgb,var(--brand) 22%,transparent);transition:transform 160ms ease,box-shadow 160ms ease,background 160ms ease}
.button:hover{transform:translateY(-1px);box-shadow:0 8px 18px color-mix(in srgb,var(--brand) 18%,transparent)}
.button:active{transform:scale(.97)}
nav a.button{color:#fff;padding:6px 14px}
@media (prefers-color-scheme:dark){.button,nav a.button{color:#052e1f}}
.button.secondary{background:transparent;color:var(--brand);border:2px solid var(--brand)}
main{padding-top:24px;padding-bottom:40px}
h1{font-size:clamp(2.1rem,6vw,3.6rem);line-height:1.06;letter-spacing:-.035em;margin:0 0 14px;font-weight:750}
h2{font-size:clamp(1.3rem,3vw,1.65rem);line-height:1.2;letter-spacing:-.018em;margin:32px 0 10px}
.lead{font-size:1.1rem;color:var(--muted)}
.steps{list-style:none;padding:0;margin:0}
.steps li{background:var(--soft);border-radius:10px;padding:4px 16px 12px;margin:12px 0}
.steps h2{margin-top:12px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.plans{display:grid;gap:16px}
.plan{border:1px solid var(--line);border-radius:10px;padding:4px 16px 16px}
.guest-preview{max-width:36rem;margin:0 auto}.guest-preview form{display:grid;gap:14px;margin:24px 0}.guest-upload{display:grid;place-items:center;min-height:10rem;border:2px dashed color-mix(in srgb,var(--brand) 52%,var(--line));border-radius:20px;padding:20px;color:var(--muted);cursor:pointer;text-align:center;background:color-mix(in srgb,var(--brand) 5%,var(--bg));transition:transform 160ms ease,background 160ms ease}.guest-upload:active{transform:scale(.985)}.guest-upload img{display:none;width:100%;max-height:18rem;object-fit:cover;border-radius:14px;box-shadow:0 10px 24px color-mix(in srgb,var(--fg) 18%,transparent)}.guest-upload.has-image{padding:8px;border-style:solid}.guest-upload.has-image span{display:none}.guest-upload.has-image img{display:block}.guest-upload{position:relative}.guest-upload input[type=file]{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);clip-path:inset(50%);white-space:nowrap;border:0;opacity:0;color:transparent;font-size:0}.guest-upload input[type=file]::file-selector-button{display:none}.guest-preview select{max-width:100%;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--fg);font:inherit;padding:12px}.guest-preview button{border:0;justify-self:start;font:inherit;cursor:pointer}.guest-preview button:disabled{opacity:.7;cursor:wait}.guest-preview .plan{margin-top:16px}.guest-items,.guest-tips{padding-left:1.25rem;color:var(--muted)}.guest-items li,.guest-tips li{margin:.4rem 0}.guest-actions{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 4px}.guest-actions button{margin:0}.guest-processing{display:flex;align-items:center;gap:.7rem;border:1px solid color-mix(in srgb,var(--brand) 34%,var(--line));background:color-mix(in srgb,var(--brand) 8%,var(--bg));color:var(--fg)}.guest-processing::before{content:'';width:1rem;height:1rem;border:2px solid color-mix(in srgb,var(--brand) 28%,transparent);border-top-color:var(--brand);border-radius:50%;animation:guest-spin .8s linear infinite}@keyframes guest-spin{to{transform:rotate(1turn)}}
@media (min-width:640px){.plans{grid-template-columns:1fr 1fr}}
.site-footer{border-top:1px solid var(--line);color:var(--muted);font-size:.9rem;padding:16px 0}
.site-footer p{margin:4px 0}
.table-wrap{overflow-x:auto;margin:12px 0}
table{border-collapse:collapse;width:100%;font-size:.95rem}
th,td{border:1px solid var(--line);padding:6px 10px;text-align:left;vertical-align:top}
th{background:var(--soft)}
.note{background:var(--soft);border-radius:10px;padding:8px 16px}
.post-meta{color:var(--muted);font-size:.9rem}
.post-list{display:grid;gap:18px;list-style:none;padding:0;margin:28px 0}
.blog-masthead,.blog-article-hero{margin:28px 0;overflow:hidden;border-radius:24px;background:var(--soft);box-shadow:0 18px 44px color-mix(in srgb,var(--fg) 12%,transparent)}
.blog-masthead img,.blog-article-hero img,.blog-card-image img{display:block;width:100%;height:100%;object-fit:cover}
.blog-masthead{aspect-ratio:16/7}
.blog-card{display:grid;overflow:hidden;border:1px solid color-mix(in srgb,var(--line) 80%,transparent);border-radius:20px;background:color-mix(in srgb,var(--bg) 96%,var(--soft));box-shadow:0 1px 2px color-mix(in srgb,var(--fg) 6%,transparent);transition:transform 180ms ease,box-shadow 180ms ease}
.blog-card:hover{transform:translateY(-3px);box-shadow:0 15px 30px color-mix(in srgb,var(--fg) 12%,transparent)}
.blog-card-image{display:block;aspect-ratio:16/8;overflow:hidden;background:var(--soft)}
.blog-card-image img{transition:transform 350ms ease}
.blog-card:hover .blog-card-image img{transform:scale(1.035)}
.blog-card-copy{padding:18px 20px 20px}
.blog-card-copy h2{margin:3px 0 8px;font-size:1.4rem}
.blog-card-copy h2 a{color:var(--fg);text-decoration:none}
.blog-card-copy p{margin:0 0 14px}
.blog-read-link{font-weight:700;text-decoration:none}
.blog-cover-prato-feito-calories img{object-position:left center}
.blog-cover-ugali-chapati-pilau-calories img{object-position:center center}
.blog-cover-shawarma-hummus-falafel-calories img{object-position:right center}
article{max-width:43rem;margin:0 auto}
article .lead{font-size:1.18rem;line-height:1.65}
article h2{margin-top:2.25rem}
article p,.blog-card-copy p{color:var(--muted)}
.blog-page{background:radial-gradient(circle at 88% 8%,color-mix(in srgb,var(--brand) 12%,transparent),transparent 30rem),var(--bg)}
.blog-page article p{color:color-mix(in srgb,var(--fg) 84%,var(--bg));font-size:1.0625rem;line-height:1.78}
.blog-page article .post-meta{font-size:.9rem;line-height:1.5}
.blog-page article h2{margin-top:2.8rem;letter-spacing:-.022em}
.blog-page article h3{font-size:1.2rem;line-height:1.3;margin:2rem 0 .55rem}
.blog-page article .blog-article-hero{width:100%;max-width:100%;margin-inline:0}
.blog-page article .blog-article-hero img{max-width:100%}
.blog-page article .note{margin:1.6rem 0;padding:1rem 1.15rem;border:1px solid color-mix(in srgb,var(--brand) 22%,var(--line));border-radius:14px;background:color-mix(in srgb,var(--brand) 8%,var(--bg));color:var(--fg)}
.blog-page article .table-wrap{margin:1.5rem 0;border:1px solid color-mix(in srgb,var(--line) 82%,transparent);border-radius:14px;background:var(--bg);box-shadow:0 10px 26px color-mix(in srgb,var(--fg) 7%,transparent)}
.blog-page article table{font-size:.94rem;line-height:1.55}
.blog-page article th,.blog-page article td{padding:.7rem .85rem}
.blog-page article th{background:color-mix(in srgb,var(--brand) 9%,var(--soft))}
.blog-page article tr:nth-child(even) td{background:color-mix(in srgb,var(--soft) 38%,transparent)}
@media (min-width:760px){.blog-page main.wrap{max-width:72rem;padding-top:3rem;padding-bottom:4rem}.blog-page article{padding:clamp(2rem,4vw,3.5rem);border:1px solid color-mix(in srgb,var(--line) 82%,transparent);border-radius:28px;background:color-mix(in srgb,var(--bg) 94%,var(--soft));box-shadow:0 28px 70px color-mix(in srgb,var(--fg) 12%,transparent)}.blog-page article .blog-article-hero{margin-top:2rem}.blog-page article .lead{font-size:1.25rem;line-height:1.7}}
@media (max-width:759px){.blog-page article p{font-size:1rem;line-height:1.72}.blog-page article .note{padding:.9rem 1rem}.blog-page article th,.blog-page article td{padding:.6rem .7rem}}
@media (min-width:640px){.blog-card{grid-template-columns:minmax(13rem, .82fr) 1.18fr}.blog-card-image{aspect-ratio:auto;min-height:100%}.blog-article-hero{aspect-ratio:16/7}}
@media (prefers-reduced-motion:reduce){.button,.blog-card,.blog-card-image img,.guest-upload{transition:none}.button:hover,.blog-card:hover{transform:none}.guest-processing::before{animation:none}}
sup a{text-decoration:none}
#guest-share{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;min-height:44px;padding:0;border:2px solid var(--brand);border-radius:12px;background:transparent;color:var(--brand)}
#guest-share-dialog{width:min(100vw - 24px,46rem);max-height:92vh;overflow:auto;border:1px solid var(--line);border-radius:16px;padding:16px;color:var(--fg);background:var(--bg)}
#guest-share-dialog::backdrop{background:rgba(15,23,42,.45)}
#guest-share-export{display:grid;grid-template-columns:minmax(0,.9fr) minmax(18rem,1.1fr);gap:14px}#guest-share-export[hidden]{display:none}#guest-share-preview{display:block;width:100%;height:100%;max-height:26rem;object-fit:cover;border-radius:12px;grid-row:span 5}.guest-share-summary{font-size:.92rem}.guest-share-summary ul{margin:.45rem 0;padding-left:1.15rem}.guest-share-totals{display:flex;flex-wrap:wrap;gap:.4rem;margin:.1rem 0 .7rem}.guest-share-chip{padding:.35rem .55rem;border-radius:999px;background:color-mix(in srgb,var(--brand) 10%,var(--bg));font-weight:650}
#guest-share-dialog textarea{width:100%;font:inherit;padding:8px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--fg)}
#guest-share-dialog button{min-height:44px;border-radius:10px;padding:8px 12px;background:var(--soft);color:var(--fg)}
#guest-share-dialog #guest-share-send{background:var(--brand);color:#fff}
@media (max-width:640px){#guest-share-export{grid-template-columns:1fr}#guest-share-preview{grid-row:auto;height:auto;max-height:20rem}}
.public-meal-share #share-image{display:block;width:100%;max-height:30rem;object-fit:cover;border-radius:16px}.public-meal-share .plan{padding:16px}

.diet-notes{margin:1rem 0 0;padding:1rem;border-radius:1.25rem;background:color-mix(in srgb,var(--bg) 72%,transparent);border:1px solid color-mix(in srgb,var(--fg) 8%,transparent);box-shadow:inset 0 1px 0 color-mix(in srgb,#fff 70%,transparent),0 12px 32px color-mix(in srgb,var(--fg) 6%,transparent);backdrop-filter:blur(20px) saturate(180%)}
.diet-notes-title{margin:0;font-size:1.0625rem;font-weight:650;line-height:1.2;letter-spacing:-.014em}
.diet-notes-list{margin:.75rem 0 0;padding:.15rem 0;list-style:none;border-radius:.9rem;background:color-mix(in srgb,var(--bg) 96%,var(--soft));box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--fg) 10%,transparent)}
.diet-notes-list li{display:flex;align-items:baseline;justify-content:space-between;gap:.75rem;padding:.7rem .85rem;border-top:1px solid color-mix(in srgb,var(--fg) 10%,transparent)}
.diet-notes-list li:first-child{border-top:0}
.diet-notes-label{font-size:.9375rem;font-weight:600;line-height:1.25;letter-spacing:-.011em}
.diet-notes-status{max-width:58%;font-size:.8125rem;font-weight:500;line-height:1.3;letter-spacing:.006em;text-align:end;color:var(--muted)}
.diet-notes-list li[data-tone="alert"] .diet-notes-status{color:#8a4b08;font-weight:650}
.diet-notes-list li[data-tone="possible"] .diet-notes-status{color:#0f6b45;font-weight:650}
.diet-notes-disclaimer{margin:.75rem 0 0;font-size:.8125rem;font-weight:500;line-height:1.45;letter-spacing:.008em;color:var(--muted)}
@media (prefers-color-scheme:dark){.diet-notes-list li[data-tone="alert"] .diet-notes-status{color:#ffd60a}.diet-notes-list li[data-tone="possible"] .diet-notes-status{color:#7dffa1}}
@media (prefers-reduced-transparency:reduce){.diet-notes,.diet-notes-list{background:var(--bg);backdrop-filter:none}}
@media (prefers-contrast:more){.diet-notes,.diet-notes-list{background:var(--bg);backdrop-filter:none;border:2px solid var(--fg)}.diet-notes-status,.diet-notes-disclaimer{color:var(--fg)}}