/* ============================================================
   Vida com Excelência — Inteligência Nutricional
   Paleta da logo / TypeForms, com tema escuro (padrão) e claro.
   O tema fica salvo em localStorage "vce_theme" (mesma chave do TypeForms).
   ============================================================ */
:root,
[data-theme="dark"] {
    --primaria: #689584;          /* sálvia (logo) */
    --primaria-txt: #8bb2a3;      /* sálvia clara p/ texto */
    --grad-btn: linear-gradient(135deg, #8bb2a3 0%, #689584 55%, #4f7a69 100%);
    --bg: #0e1411;
    --bg-body: radial-gradient(circle at 50% 0%, #17231d 0%, #0e1411 70%);
    --bg-topo: rgba(20, 29, 25, .92);
    --card: #1a2520;
    --card-hover: #22322b;
    --texto: #f4f7f5;
    --texto-suave: #a1b4ab;
    --borda: #2a3d34;
    --chip-bg: rgba(104, 149, 132, .16);
    --chip-txt: #8bb2a3;
    --alerta: #D97757;            /* laranja terra */
    --alerta-bg: rgba(217, 119, 87, .13);
    --erro: #e06d6d;
    --ok: #8bb2a3;
    --foto-bg: linear-gradient(145deg, #1a2520, #22322b);
    --sombra: 0 15px 35px rgba(0, 0, 0, .45);
    --sombra-btn: 0 10px 26px rgba(104, 149, 132, .35);
    --logo-claro: none;
    --logo-escuro: block;
    color-scheme: dark;
}

[data-theme="light"] {
    --primaria: #3d6f5c;
    --primaria-txt: #3d6f5c;
    --grad-btn: linear-gradient(135deg, #689584 0%, #3d6f5c 100%);
    --bg: #edf3ef;
    --bg-body: radial-gradient(circle at 50% 0%, #e3eee8 0%, #edf3ef 70%);
    --bg-topo: rgba(255, 255, 255, .92);
    --card: #ffffff;
    --card-hover: #eff5f2;
    --texto: #14221c;
    --texto-suave: #496356;
    --borda: #d1ded7;
    --chip-bg: #e3eee8;
    --chip-txt: #3d6f5c;
    --alerta: #C25E3E;
    --alerta-bg: #fbeee9;
    --erro: #dc2626;
    --ok: #3d6f5c;
    --foto-bg: linear-gradient(145deg, #e3eee8, #d1e2d9);
    --sombra: 0 12px 32px rgba(20, 36, 28, .08);
    --sombra-btn: 0 10px 24px rgba(61, 111, 92, .30);
    --logo-claro: block;
    --logo-escuro: none;
    color-scheme: light;
}

:root {
    --raio: 18px;
    --fonte: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
    --fonte-slogan: "Quicksand", var(--fonte);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; background: var(--bg); }
body {
    font-family: var(--fonte);
    color: var(--texto);
    background: var(--bg-body);
    background-attachment: fixed;
    line-height: 1.6;
    font-size: 16px;
    min-height: 100vh;
    transition: background .3s ease, color .3s ease;
}
img { max-width: 100%; display: block; }
a { color: var(--primaria-txt); }

.container { max-width: 640px; margin: 0 auto; padding: 0 16px; }
.container.largo { max-width: 1040px; }

/* ---------- Cabeçalho ---------- */
.topo {
    background: var(--bg-topo);
    backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--borda);
    position: sticky; top: 0; z-index: 20;
}
.topo .container {
    position: relative;
    display: flex; flex-direction: column; align-items: center;
    padding-top: 12px; padding-bottom: 10px; gap: 2px;
}
.topo a.marca { text-decoration: none; display: block; }
.topo img.logo { height: 38px; width: auto; }
.topo img.logo.claro { display: var(--logo-claro); }
.topo img.logo.escuro { display: var(--logo-escuro); }
.slogan {
    font-family: var(--fonte-slogan);
    font-size: 11px; letter-spacing: .32em; text-transform: uppercase;
    color: var(--primaria-txt); font-weight: 700;
    display: flex; align-items: center; gap: 10px;
}
.slogan::before, .slogan::after { content: ""; width: 22px; height: 1px; background: var(--primaria); }

/* Botão de tema (sol / lua) — mesmo estilo do TypeForms */
.btn-tema {
    position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
    width: 40px; height: 40px; border-radius: 50%; padding: 0; cursor: pointer;
    display: grid; place-items: center;
    background: linear-gradient(135deg, #1c2b23 0%, #121c17 100%);
    border: 1.5px solid rgba(104, 149, 132, .45);
    box-shadow: 0 4px 18px rgba(0, 0, 0, .4), inset 0 1px 0 rgba(255, 255, 255, .08);
    transition: transform .3s cubic-bezier(.16, 1, .3, 1), box-shadow .3s;
}
.btn-tema:hover { transform: translateY(-50%) scale(1.08) rotate(14deg); box-shadow: 0 0 22px rgba(104, 149, 132, .55); }
[data-theme="light"] .btn-tema {
    background: linear-gradient(135deg, #ffffff 0%, #edf5f1 100%);
    border-color: rgba(61, 111, 92, .4);
    box-shadow: 0 4px 16px rgba(20, 36, 28, .1), inset 0 1px 0 rgba(255, 255, 255, .85);
}
.btn-tema svg { width: 20px; height: 20px; }

/* ---------- Hero do produto ---------- */
.hero { padding: 20px 0 8px; }
.hero-foto {
    border-radius: var(--raio); overflow: hidden; aspect-ratio: 4/3;
    background: var(--foto-bg); border: 1px solid var(--borda);
    box-shadow: var(--sombra);
    display: grid; place-items: center;
}
.hero-foto img { width: 100%; height: 100%; object-fit: cover; }
.hero-foto .sem-foto { width: 32%; height: auto; object-fit: contain; opacity: .6; }
.categoria {
    display: inline-block; margin-top: 18px;
    font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
    color: var(--chip-txt); background: var(--chip-bg);
    padding: 4px 12px; border-radius: 99px;
}
h1 {
    font-weight: 800; letter-spacing: -.01em;
    font-size: clamp(26px, 7vw, 34px); line-height: 1.15; margin: 10px 0 4px;
}
.subtitulo { color: var(--texto-suave); font-size: 17px; }
.descricao { margin-top: 12px; }

/* ---------- Destaques nutricionais ---------- */
.destaques { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 20px 0 6px; }
.destaque { background: var(--card); border: 1px solid var(--borda); border-radius: 14px; padding: 10px 4px; text-align: center; }
.destaque strong { display: block; font-size: 18px; font-weight: 800; color: var(--primaria-txt); }
.destaque span { font-size: 11px; color: var(--texto-suave); line-height: 1.2; display: block; }
.destaques-nota { font-size: 12px; color: var(--texto-suave); text-align: center; }

/* ---------- Seções (acordeão) ---------- */
.secoes { margin: 18px 0 8px; display: flex; flex-direction: column; gap: 12px; }
details.secao { background: var(--card); border-radius: var(--raio); border: 1px solid var(--borda); box-shadow: var(--sombra); overflow: hidden; }
details.secao > summary {
    list-style: none; cursor: pointer; padding: 16px 18px;
    display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: 17px;
}
details.secao > summary::-webkit-details-marker { display: none; }
.secao .ico { width: 36px; height: 36px; border-radius: 12px; flex: none; display: grid; place-items: center; background: var(--chip-bg); color: var(--chip-txt); }
.secao .ico svg { width: 20px; height: 20px; }
.secao.alerta .ico { background: var(--alerta-bg); color: var(--alerta); }
.secao .seta { margin-left: auto; transition: transform .25s; color: var(--texto-suave); }
details.secao[open] .seta { transform: rotate(180deg); }
.secao-corpo { padding: 0 18px 18px; }
.caixa { padding: 18px; background: var(--card); border-radius: var(--raio); border: 1px solid var(--borda); }

.ficha dl { display: grid; gap: 12px; }
.ficha dt { font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--texto-suave); }
.ficha dd { margin-top: 2px; }
.alergenicos { font-weight: 700; font-size: 14px; background: var(--alerta-bg); color: var(--alerta); padding: 10px 12px; border-radius: 10px; }

table.nutri { width: 100%; border-collapse: collapse; font-size: 14px; }
table.nutri th, table.nutri td { padding: 8px 6px; border-bottom: 1px solid var(--borda); text-align: right; }
table.nutri th:first-child, table.nutri td:first-child { text-align: left; }
table.nutri thead th { font-size: 12px; color: var(--texto-suave); font-weight: 700; border-bottom: 2px solid var(--texto-suave); }
table.nutri td.sub { padding-left: 18px; color: var(--texto-suave); }
.tabela-info { font-size: 14px; color: var(--texto-suave); margin-bottom: 10px; }
.tabela-nota { font-size: 12px; color: var(--texto-suave); margin-top: 8px; }

ul.lista { list-style: none; display: flex; flex-direction: column; gap: 10px; }
ul.lista li { display: flex; gap: 10px; align-items: flex-start; }
ul.lista li::before {
    content: "✓"; flex: none; width: 20px; height: 20px; margin-top: 2px; border-radius: 50%;
    display: grid; place-items: center; font-size: 12px; font-weight: 800;
    background: var(--chip-bg); color: var(--chip-txt);
}
.alerta ul.lista li::before { content: "!"; background: var(--alerta-bg); color: var(--alerta); }
ol.passos { padding-left: 22px; display: flex; flex-direction: column; gap: 10px; }
ol.passos li::marker { color: var(--primaria-txt); font-weight: 800; }

/* ---------- Combina com ---------- */
.bloco-titulo { font-size: 20px; font-weight: 800; margin: 26px 0 12px; }
.combos { display: flex; gap: 12px; overflow-x: auto; padding-bottom: 8px; scroll-snap-type: x mandatory; }
.combo {
    flex: 0 0 150px; scroll-snap-align: start; text-decoration: none; color: var(--texto);
    background: var(--card); border: 1px solid var(--borda); border-radius: 16px; overflow: hidden; box-shadow: var(--sombra);
}
.combo .mini { aspect-ratio: 1; background: var(--foto-bg); display: grid; place-items: center; }
.combo .mini img { width: 100%; height: 100%; object-fit: cover; }
.combo .mini img.sem-foto { width: 45%; height: auto; opacity: .6; object-fit: contain; }
.combo strong { display: block; padding: 10px 12px 2px; font-size: 15px; line-height: 1.25; }
.combo span { display: block; padding: 0 12px 12px; font-size: 12px; color: var(--texto-suave); }

/* ---------- Botões ---------- */
.btn {
    display: flex; align-items: center; justify-content: center; gap: 10px;
    width: 100%; padding: 15px 22px; border: 0; border-radius: 99px; cursor: pointer;
    font-family: inherit; font-weight: 700; font-size: 16px; text-decoration: none;
    transition: transform .15s, box-shadow .15s, opacity .15s;
}
.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn svg { width: 22px; height: 22px; }
.btn-principal { color: #fff; background: var(--grad-btn); box-shadow: var(--sombra-btn); }
.btn-contorno { color: var(--primaria-txt); background: transparent; border: 2px solid var(--primaria); }
.btn-pequeno { width: auto; padding: 9px 16px; font-size: 14px; }

.cta-fixo {
    position: sticky; bottom: 0; z-index: 10; padding: 14px 0 calc(14px + env(safe-area-inset-bottom));
    background: linear-gradient(to top, var(--bg) 65%, transparent); margin-top: 16px;
}

/* ---------- Listas / cards ---------- */
.voltar { display: inline-flex; align-items: center; gap: 6px; margin: 18px 0 4px; text-decoration: none; font-weight: 700; font-size: 15px; }
.receitas { display: flex; flex-direction: column; gap: 14px; margin: 16px 0 30px; }
.card-receita {
    display: flex; gap: 14px; align-items: center; text-decoration: none; color: var(--texto);
    background: var(--card); border: 1px solid var(--borda); border-radius: var(--raio);
    padding: 12px; box-shadow: var(--sombra); transition: background .2s, border-color .2s;
}
a.card-receita:hover { background: var(--card-hover); border-color: var(--primaria); }
.card-receita .mini { width: 92px; height: 92px; flex: none; border-radius: 14px; overflow: hidden; background: var(--foto-bg); display: grid; place-items: center; }
.card-receita .mini img { width: 100%; height: 100%; object-fit: cover; }
.card-receita .mini img.sem-foto { width: 50%; height: auto; opacity: .6; object-fit: contain; }
.card-receita h3 { font-size: 17px; line-height: 1.25; }
.card-receita p { font-size: 14px; color: var(--texto-suave); margin-top: 2px; }
.meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.meta span { font-size: 12px; background: var(--chip-bg); color: var(--chip-txt); padding: 2px 10px; border-radius: 99px; font-weight: 700; }

/* ---------- Estados ---------- */
.carregando, .erro { text-align: center; padding: 70px 20px; color: var(--texto-suave); }
.carregando img { width: 56px; margin: 0 auto 14px; animation: pulsar 1.4s ease-in-out infinite; }
@keyframes pulsar { 50% { opacity: .35; transform: scale(.92); } }
.erro h2 { color: var(--texto); margin-bottom: 6px; }
.aviso-exemplo { background: var(--alerta-bg); color: var(--alerta); font-size: 13px; font-weight: 600; text-align: center; padding: 6px 12px; }

/* ---------- Rodapé ---------- */
.rodape { text-align: center; padding: 28px 16px 36px; color: var(--texto-suave); font-size: 13px; }
.rodape img { width: 30px; margin: 0 auto 8px; opacity: .8; }

/* ============================================================
   ADMIN
   ============================================================ */
.painel { background: var(--card); border: 1px solid var(--borda); border-radius: var(--raio); padding: 20px; margin: 18px 0; box-shadow: var(--sombra); }
.painel h2 { font-size: 18px; margin-bottom: 4px; }
.painel .ajuda { font-size: 14px; color: var(--texto-suave); }
label.campo { display: block; font-weight: 700; font-size: 14px; margin: 14px 0 6px; }
input.entrada, select.entrada {
    width: 100%; padding: 12px 14px; border-radius: 12px; font: inherit; font-size: 15px;
    background: var(--bg); color: var(--texto); border: 1.5px solid var(--borda); outline: none; transition: border-color .2s, box-shadow .2s;
}
input.entrada:focus, select.entrada:focus { border-color: var(--primaria); box-shadow: 0 0 0 3px var(--chip-bg); }
.linha { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 560px) { .linha { grid-template-columns: 1fr; } }
.check { display: flex; align-items: center; gap: 8px; font-size: 14px; margin-top: 12px; cursor: pointer; }
.check input { width: 18px; height: 18px; accent-color: var(--primaria); }

.dropzone {
    border: 2px dashed var(--borda); border-radius: var(--raio); padding: 34px 20px; text-align: center; cursor: pointer;
    transition: border-color .2s, background .2s; display: block;
}
.dropzone:hover, .dropzone.ativa { border-color: var(--primaria); background: var(--chip-bg); }
.dropzone strong { display: block; font-size: 17px; margin: 8px 0 4px; }
.dropzone span { font-size: 13px; color: var(--texto-suave); }
.dropzone svg { width: 40px; height: 40px; color: var(--primaria-txt); margin: 0 auto; display: block; }

.resumo { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0; }
.pill { font-size: 13px; font-weight: 700; padding: 4px 12px; border-radius: 99px; background: var(--chip-bg); color: var(--chip-txt); }
.pill.aviso { background: var(--alerta-bg); color: var(--alerta); }
.pill.neutro { background: var(--card-hover); color: var(--texto-suave); }

.tabela-wrap { overflow: auto; max-height: 460px; border: 1px solid var(--borda); border-radius: 12px; }
table.dados { width: 100%; border-collapse: collapse; font-size: 14px; }
table.dados th, table.dados td { padding: 9px 12px; border-bottom: 1px solid var(--borda); text-align: left; white-space: nowrap; }
table.dados th { position: sticky; top: 0; background: var(--card-hover); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--texto-suave); }
table.dados td.nome { white-space: normal; min-width: 200px; }
table.dados code { font-size: 12px; color: var(--texto-suave); }
table.dados a { font-weight: 700; }

.msg { margin-top: 14px; padding: 12px 14px; border-radius: 12px; font-size: 14px; font-weight: 600; }
.msg.ok { background: var(--chip-bg); color: var(--ok); }
.msg.erro-msg { background: var(--alerta-bg); color: var(--alerta); }
.barra { height: 8px; border-radius: 99px; background: var(--card-hover); overflow: hidden; margin-top: 12px; }
.barra > div { height: 100%; width: 0; background: var(--grad-btn); transition: width .2s; }
.admin-topo { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 18px; flex-wrap: wrap; }
.admin-topo .usuario { font-size: 13px; color: var(--texto-suave); }
.oculto { display: none !important; }