/* Receitas da Maria — Design System (Botanical/Organic Serif, adaptado) */

:root{
  /* cores */
  --paper: #F9F8F4;       /* alabastro quente */
  --paper-alt: #F2F0EB;   /* argila clara p/ cards */
  --ink: #2D3A31;         /* verde-floresta profundo, texto principal */
  --accent: #616B5C;      /* verde-sálvia (escurecido p/ contraste AA) */
  --accent-bright: #A15C43; /* terracota (escurecido p/ contraste AA) */
  --muted: #DCCFC2;       /* argila suave */
  --border: #E6E2DA;      /* pedra, contornos sutis */

  /* tipografia */
  --font-display: "Playfair Display", Georgia, serif;
  --font-text: "Source Sans 3", -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  /* raio e sombra */
  --radius-sm: 12px;
  --radius-md: 24px;
  --radius-pill: 999px;
  --shadow-sm: 0 4px 6px -1px rgba(45,58,49,0.06);
  --shadow-md: 0 10px 20px -6px rgba(45,58,49,0.10);

  --container: 1120px;
}

*{ box-sizing: border-box; }

html, body{
  max-width: 100%;
  overflow-x: hidden;
}

body{
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-text);
  font-size: 17px;
  line-height: 1.6;
  position: relative;
}

/* textura de grão de papel, sutil */
body::before{
  content: "";
  position: fixed;
  inset: 0;
  z-index: 50;
  pointer-events: none;
  opacity: 0.02;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
}

h1, h2, h3, h4{
  font-family: var(--font-display);
  color: var(--ink);
  line-height: 1.15;
  margin: 0 0 .5em;
  font-weight: 700;
}

h1{ font-size: clamp(2rem, 4vw, 3.2rem); }
h2{ font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3{ font-size: 1.35rem; }

p{ margin: 0 0 1em; }

a{ color: var(--accent-bright); text-decoration: none; }
a:hover{ text-decoration: underline; }

img{ max-width: 100%; display: block; }

.container{
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== Header ===== */
.site-header{
  border-bottom: 1px solid var(--border);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 40;
}

.site-header .container{
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 14px;
  padding-bottom: 14px;
  min-width: 0;
}

.brand{
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  overflow: hidden;
  flex-shrink: 1;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--ink);
}

.brand img{
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  flex-shrink: 0;
  object-fit: cover;
}

.brand span{
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.main-nav{
  display: flex;
  gap: 20px;
  margin-left: auto;
  flex-shrink: 1;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.main-nav::-webkit-scrollbar{ display: none; }

.main-nav a{
  color: var(--ink);
  font-size: .95rem;
  white-space: nowrap;
}

.header-cta{
  flex-shrink: 0;
  white-space: nowrap;
  background: var(--ink);
  color: var(--paper) !important;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-size: .9rem;
  text-decoration: none !important;
}
.header-cta:hover{ background: var(--accent-bright); }

/* ===== Hero ===== */
.hero{
  padding: 56px 0 40px;
}
.hero .container{
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 40px;
  align-items: center;
}
.hero-eyebrow{
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .8rem;
  color: var(--accent-bright);
  display: block;
  margin-bottom: 14px;
}
.hero p.lead{
  font-size: 1.15rem;
  max-width: 42ch;
}
.hero-figure{
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  aspect-ratio: 1/1;
}
.hero-figure img{ width: 100%; height: 100%; object-fit: cover; }

/* ===== Cards de receita ===== */
.grid{
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}

.recipe-card{
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform .5s ease, box-shadow .5s ease;
}
.recipe-card:hover{
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.recipe-card img{ aspect-ratio: 4/3; object-fit: cover; }
.recipe-card .body{ padding: 16px 18px 20px; }
.recipe-card .category{
  font-family: var(--font-mono);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--accent);
}
.recipe-card h3{
  margin: 6px 0 8px;
  font-size: 1.1rem;
}
.recipe-meta{
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--ink);
  opacity: .7;
  display: flex;
  gap: 12px;
}

/* ===== Seções ===== */
.section{ padding: 48px 0; }
.section-title{
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}
.section-title a{ font-size: .9rem; white-space: nowrap; }

.pill-list{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.pill{
  border: 1px solid var(--border);
  background: var(--paper-alt);
  color: var(--ink);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: .88rem;
}
.pill:hover{ border-color: var(--accent); text-decoration: none; }

/* ===== Info box (tempo/rendimento) ===== */
.info-box{
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  background: var(--paper-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin: 24px 0;
  font-family: var(--font-mono);
}
.info-box div{ min-width: 110px; }
.info-box .label{
  display: block;
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  opacity: .65;
  margin-bottom: 4px;
}
.info-box .value{ font-size: 1rem; font-weight: 600; }

/* ===== Footer ===== */
.site-footer{
  border-top: 1px solid var(--border);
  background: var(--paper-alt);
  padding: 40px 0 24px;
  margin-top: 40px;
}
.site-footer .container{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 24px;
}
.footer-col h4{
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-family: var(--font-text);
  font-weight: 700;
  margin-bottom: 10px;
}
.footer-col a{
  display: block;
  color: var(--ink);
  opacity: .8;
  font-size: .92rem;
  margin-bottom: 6px;
}
.footer-col a:hover{ opacity: 1; color: var(--accent-bright); }
.footer-bottom{
  max-width: var(--container);
  margin: 24px auto 0;
  padding: 20px 20px 0;
  border-top: 1px solid var(--border);
  font-size: .82rem;
  opacity: .75;
}

/* ===== Responsivo ===== */
@media (max-width: 860px){
  .hero .container{ grid-template-columns: 1fr; }
  .hero-figure{ order: -1; }
}

@media (max-width: 480px){
  .brand span{ max-width: 46vw; }
  .main-nav{ display: none; }
  .hero{ padding: 32px 0 24px; }
}