/* =========================
   Camila Pezzino - Styles
   Paleta: OffWhite #FAF3ED | Terracota #DC7D4A | Areia #D2AD8C | Café #5B362A | Caramelo #B27D4E | Creme #EDD7B3 | Sálvia #799A6B
   Fontes: Playfair Display + Inter (carregadas via HTML)
   ========================= */

:root{
  --off-white:#FAF3ED;
  --terracotta:#DC7D4A;
  --areia:#D2AD8C;
  --cafe:#5B362A;
  --caramelo:#B27D4E;
  --creme:#EDD7B3;
  --verde-salvia:#799A6B;

  --bg: var(--off-white);
  --text: var(--cafe);
  --muted: rgba(91,54,42,.72);
  --card: #ffffff;
  --border: rgba(91,54,42,.10);

  --radius: 18px;
  --shadow: 0 10px 30px rgba(91,54,42,.12);
  --shadow-soft: 0 6px 18px rgba(91,54,42,.10);

  --container: 1120px;
}

*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height:1.6;
}

img{max-width:100%; height:auto; display:block;}
a{color:inherit; text-decoration:none; transition: color .15s ease;}
p{margin:0 0 1rem;}
h1,h2,h3{
  font-family: "Playfair Display", Georgia, serif;
  letter-spacing: .2px;
  line-height:1.15;
  margin:0 0 .6rem;
}
h1{font-size: clamp(2rem, 2.8vw, 3rem);}
h2{font-size: clamp(1.6rem, 2.2vw, 2.2rem);}
h3{font-size: 1.25rem; font-family: Inter, sans-serif; font-weight: 700;}

.lead{
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 68ch;
}

.container{
  width:min(var(--container), calc(100% - 2rem));
  margin:0 auto;
  position:relative;
}
.container-narrow{
  width:min(800px, calc(100% - 2rem));
  margin:0 auto;
  position:relative;
}

.skip-link{
  position:absolute;
  left:-9999px;
  top:auto;
  width:1px;height:1px;
  overflow:hidden;
}
.skip-link:focus{
  left:1rem; top:1rem;
  width:auto; height:auto;
  padding:.8rem 1rem;
  background:#fff;
  border-radius: 12px;
  box-shadow: var(--shadow);
  z-index:9999;
}

/* Header / Nav */
.header{
  position:sticky;
  top:0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  background: rgba(250,243,237,.86);
  border-bottom: 1px solid var(--border);
}
.nav-container{
  width:min(var(--container), calc(100% - 2rem));
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: .85rem 0;
  gap: 1rem;
}
.logo{
  text-decoration:none;
  font-family: "Playfair Display", Georgia, serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--cafe);
}
.nav-menu{
  list-style:none;
  display:flex;
  gap: .9rem;
  padding:0;
  margin:0;
  align-items:center;
}
.nav-menu a{
  text-decoration:none;
  font-weight: 600;
  color: rgba(91,54,42,.86);
  padding: .45rem .55rem;
  border-radius: 12px;
}
.nav-menu a:hover{
  background: rgba(210,173,140,.22);
}
.mobile-menu-toggle{
  display:none;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 12px;
  padding: .45rem .7rem;
  font-size: 1.05rem;
  cursor:pointer;
}

/* Hero */
.hero{
  padding: 3.2rem 0 2.4rem;
  background: linear-gradient(180deg, rgba(220,125,74,.16), rgba(250,243,237,0));
}
.hero .container{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 2rem;
  align-items:center;
}
.hero-content{position:relative;}
.hero-leaf{
  position:absolute;
  right: -8px;
  top: -8px;
  width: 150px;
  opacity: .18;
  pointer-events:none;
}
.btn-group{
  display:flex;
  gap:.8rem;
  margin-top: 1.2rem;
  flex-wrap:wrap;
}

/* Sections */
.section{
  padding: 3rem 0;
}
.section-sm{
  padding: 2rem 0;
}
.section-accent{
  background: rgba(220,125,74,.08);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.section-dark{
  background: rgba(210,173,140,.12);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.section-header{
  margin-bottom: 1.6rem;
}
.text-center{text-align:center;}

/* Grid */
.grid{display:grid; gap:1.2rem;}
.grid-2{grid-template-columns: repeat(2, minmax(0, 1fr));}
.grid-3{grid-template-columns: repeat(3, minmax(0, 1fr));}
.gap-lg{gap: 1.6rem;}

/* Cards */
.card{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow-soft);
}
.card-icon{
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display:grid;
  place-items:center;
  background: rgba(210,173,140,.26);
  margin-bottom: .75rem;
  font-size: 1.2rem;
}
.card p{color: var(--muted);}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.55rem;
  text-decoration:none;
  font-weight: 700;
  border-radius: 14px;
  padding: .85rem 1rem;
  border: 1px solid transparent;
  cursor:pointer;
  transition: transform .12s ease, box-shadow .12s ease, filter .12s ease;
}
.btn:active{transform: translateY(1px);}
.btn-primary{
  background: var(--terracotta);
  color: #fff;
  box-shadow: 0 10px 24px rgba(220,125,74,.25);
}
.btn-primary:hover{filter: brightness(.98);}
.btn-secondary{
  background: rgba(210,173,140,.18);
  border-color: rgba(210,173,140,.35);
  color: var(--cafe);
}
.btn-secondary:hover{background: rgba(210,173,140,.26);}
.btn-whatsapp{
  background: #1f9d55;
  color: #fff;
}
.btn-whatsapp:hover{filter: brightness(.98);}

/* Steps */
.steps{display:grid; gap: 1rem;}
.step{
  display:flex;
  gap: 1rem;
  align-items:flex-start;
  background:#fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
}
.step-number{
  width: 42px; height: 42px;
  border-radius: 14px;
  display:grid;
  place-items:center;
  background: rgba(220,125,74,.12);
  color: var(--terracotta);
  font-weight: 800;
}
.step-content p{color: var(--muted); margin: .2rem 0 0;}

/* Tags / Articles */
.article-card{
  background:#fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow:hidden;
  box-shadow: var(--shadow-soft);
  display:flex;
  flex-direction:column;
}
.article-image{
  height: 120px;
  display:grid;
  place-items:center;
  font-size: 2rem;
  background: rgba(220,125,74,.10);
}
.article-content{padding: 1.15rem;}
.article-excerpt{color: var(--muted);}
.article-tags{display:flex; gap:.4rem; flex-wrap:wrap; margin-bottom:.6rem;}
.tag{
  font-size:.78rem;
  font-weight:700;
  padding: .25rem .5rem;
  border-radius: 999px;
  border: 1px solid rgba(91,54,42,.12);
  background: rgba(250,243,237,.8);
  color: rgba(91,54,42,.82);
}
.tag-terracotta{
  border-color: rgba(220,125,74,.25);
  background: rgba(220,125,74,.12);
  color: var(--terracotta);
}
.read-more{
  display:inline-block;
  margin-top:.7rem;
  color: var(--terracotta);
  font-weight:800;
  text-decoration:none;
}
.read-more:hover{text-decoration:underline;}

/* Forms */
.form-group{margin-bottom: .9rem;}
.form-label{display:block; font-weight:700; margin-bottom:.35rem;}
.form-input, .form-textarea{
  width:100%;
  border: 1px solid rgba(91,54,42,.18);
  border-radius: 14px;
  padding: .85rem .9rem;
  outline:none;
  font: inherit;
  background: #fff;
}
.form-textarea{min-height: 140px; resize: vertical;}
.form-input:focus, .form-textarea:focus{
  border-color: rgba(220,125,74,.6);
  box-shadow: 0 0 0 4px rgba(220,125,74,.15);
}

/* FAQ */
.faq-list{display:flex; flex-direction:column; gap:1rem;}
.faq-item{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:#fff;
  overflow:hidden;
}
.faq-question{
  width:100%;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 1rem;
  padding: 1rem 1.1rem;
  background:#fff;
  border:0;
  cursor:pointer;
  font: inherit;
  font-weight: 800;
  color: var(--cafe);
  text-align:left;
}
.faq-icon{
  width: 34px; height: 34px;
  border-radius: 12px;
  display:grid;
  place-items:center;
  background: rgba(220,125,74,.10);
  color: var(--terracotta);
  font-weight: 900;
  flex: 0 0 auto;
}
.faq-answer{
  max-height: 0;
  overflow:hidden;
  transition: max-height .25s ease;
  border-top: 1px solid var(--border);
}
.faq-answer-content{
  padding: .95rem 1.1rem 1.1rem;
  color: var(--muted);
}
.faq-item.is-open .faq-answer{max-height: 520px;}
.faq-item.is-open .faq-icon{background: rgba(121,154,107,.12); color: var(--verde-salvia);} 

/* Notice box */
.notice{
  border: 1px solid var(--border);
  background: rgba(121,154,107,.08);
  border-radius: var(--radius);
  padding: 1.2rem;
}
.notice-title{font-weight:700; margin-bottom:.4rem; color: var(--cafe);}

/* Footer */
.footer{
  margin-top: 2.5rem;
  padding: 2.4rem 0 1.4rem;
  border-top: 1px solid var(--border);
  background: rgba(210,173,140,.10);
}
.footer-content{display:flex; flex-wrap:wrap; gap:1.5rem;}
.footer-section{
  flex:1 1 220px;
}
.footer-section h3{
  margin-bottom: .7rem;
  font-family: Inter, sans-serif;
  font-size: 1rem;
}
.footer-links{list-style:none; padding:0; margin:0;}
.footer-links li{margin: .35rem 0; color: rgba(91,54,42,.78);}
.footer-links a{color: inherit; text-decoration:none;}
.footer-links a:hover{color: var(--terracotta); text-decoration:underline;}
.footer-bottom{
  margin-top: 1.4rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--border);
  color: rgba(91,54,42,.70);
  font-size: .9rem;
}
.social-links{display:flex; gap:.6rem; margin-top:.8rem;}
.social-link{
  width: 42px; height: 42px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background:#fff;
  display:grid;
  place-items:center;
  text-decoration:none;
  color: rgba(91,54,42,.85);
  transition: background .15s ease;
}
.social-link:hover{color: var(--terracotta); border-color: rgba(220,125,74,.35); background: rgba(220,125,74,.08);}

/* Utilities */
.mb-sm{margin-bottom:.6rem;}
.mb-md{margin-bottom:1rem;}
.mb-lg{margin-bottom:1.6rem;}
.mt-sm{margin-top:.6rem;}
.mt-md{margin-top:1rem;}

/* Responsive */
@media (max-width: 980px){
  .hero .container{grid-template-columns: 1fr;}
  .grid-3{grid-template-columns: 1fr;}
  .grid-2{grid-template-columns: 1fr;}
  .footer-content{flex-direction:column;}
  .hero-leaf{right: 10px; top: 10px; width: 120px;}
}
@media (max-width: 820px){
  .mobile-menu-toggle{display:inline-flex;}
  .nav-menu{
    position: absolute;
    right: 1rem;
    top: 64px;
    width: min(320px, calc(100% - 2rem));
    flex-direction: column;
    align-items: stretch;
    gap: .2rem;
    padding: .7rem;
    border-radius: 18px;
    background: #fff;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    display:none;
  }
  .nav-menu.is-open{display:flex;}
  .nav-menu a{padding: .75rem .9rem;}
}