/* ========== Casa das Flores — FRONT ========== */
:root{
  --rosa:#F26D96; --rosa-escuro:#E71E64; --rosa-claro:#F191B0;
  --verde:#129660; --preto:#000; --cinza:#9F9D9D; --bg:#FBFBFB;
  --border:#e5e7eb; --ink:#1f2937; --muted:#6b7280;
}

/* Reset básico */
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:Inter,system-ui,Arial,sans-serif}
img{max-width:100%;display:block}

/* Containers */
.container{max-width:1200px;margin:0 auto;padding:0 16px}
.page{min-height:60vh}

/* Header / Navbar */
.site-header{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--border);z-index:50}
.header-wrap{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand{display:flex;gap:10px;align-items:center;text-decoration:none;color:#222}
.brand-text{font-family:Montserrat, sans-serif;font-weight:800;color:var(--verde)}
.nav{display:flex;gap:16px;align-items:center}
.nav a{color:#333;text-decoration:none;padding:8px 10px;border-radius:10px}
.nav a:hover{background:#f6f6f6}
.nav-toggle{display:none;background:none;border:none;font-size:28px}

/* Botões */
.btn{display:inline-block;padding:10px 14px;border-radius:12px;background:var(--rosa);color:#fff;text-decoration:none;border:2px solid transparent;font-weight:600;cursor:pointer}
.btn:hover{background:var(--rosa-escuro)}
.btn-outline{background:#fff;border-color:var(--rosa);color:var(--rosa)}
.btn-outline:hover{background:#fff0f5}

/* Seções */
.section{padding:28px 0}
.section-title{font-family:Montserrat,sans-serif;font-weight:800;color:var(--verde);margin:0 0 18px 0}
.muted{color:var(--muted);font-size:13px}

/* Carrossel (3 banners) */
.hero{margin-top:12px}
.carousel{position:relative;overflow:hidden;border-radius:16px}
.carousel .slide{position:absolute;inset:0;opacity:0;transition:opacity .6s}
.carousel .slide.active{opacity:1;position:relative}
.carousel img{width:100%;height:auto;display:block}
.carousel-prev,.carousel-next{
  position:absolute;top:50%;transform:translateY(-50%);
  background:rgba(255,255,255,.85);border:none;border-radius:50%;
  width:40px;height:40px;font-size:22px;cursor:pointer
}
.carousel-prev{left:8px} .carousel-next{right:8px}

/* Grid de cards */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media (max-width:1024px){.grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:720px){.grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.grid{grid-template-columns:1fr}}
.card{background:#fff;border-radius:18px;box-shadow:0 6px 20px rgba(0,0,0,.06);overflow:hidden;display:flex;flex-direction:column}
.card img{width:100%;aspect-ratio:1/1.0;object-fit:cover}
.card-body{padding:14px 14px 16px}
.card-title{margin:0 0 6px;font-family:Montserrat,sans-serif;font-weight:700}
.card-desc{margin:0 0 10px;color:#444}
.price{display:flex;gap:10px;align-items:baseline;font-weight:800;color:var(--verde)}
.price .old{color:#888;text-decoration:line-through;font-weight:600}
.price .promo{color:var(--rosa-escuro)}
.card-actions{display:flex;gap:10px;margin-top:10px}

/* Lightbox (zoom ao clicar na imagem) */
.img-zoom{position:relative;display:block}
.img-zoom::after{content:'🔍';position:absolute;right:10px;bottom:10px;background:#fff;border-radius:50%;padding:4px}
.lightbox{
  position:fixed;inset:0;background:rgba(0,0,0,.8);display:none;
  align-items:center;justify-content:center;z-index:1000
}
.lightbox.open{display:flex}
.lightbox img{max-width:90vw;max-height:90vh;border-radius:10px}

/* Footer */
.site-footer{margin-top:20px;background:#fff;border-top:1px solid var(--border)}
.footer-wrap{display:flex;align-items:center;justify-content:space-between;padding:16px}
.whatsapp-fab{background:var(--verde);color:#fff;text-decoration:none;padding:10px 14px;border-radius:12px}

/* Mobile nav */
@media (max-width:860px){
  .nav{display:none;position:absolute;top:64px;left:0;right:0;background:#fff;border-bottom:1px solid var(--border);padding:10px 16px;flex-direction:column}
  .nav.open{display:flex}
  .nav-toggle{display:block}
}

/* Tabelas e inputs (carrinho/checkout) */
.table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--border);border-radius:12px;overflow:hidden}
.table th,.table td{padding:10px 12px;border-bottom:1px solid var(--border);text-align:left}
.table th{background:#f8fafc;font-weight:600}
.input, .select, .textarea{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:#fff}
.label{font-size:13px;color:var(--muted);margin-bottom:6px;display:block}