:root{
  --bg:#FFFDF6;
  --paper:#FFFAEE;
  --ink:#2D2217;
  --brand:#784D34; /* user's base color */
  --brand-2:#B07B50;
  --accent:#F6C453;
  --accent-2:#FFD166;
  --muted:#8C6E5A;
  --radius:14px;
  --shadow:0 10px 30px rgba(0,0,0,.08);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; font:16px/1.6 system-ui, -apple-system, Segoe UI, Roboto, Arial, "Helvetica Neue", sans-serif;
  color:var(--ink); background:var(--bg);
}

.container{max-width:1100px; margin:0 auto; padding:0 20px}
a{color:var(--brand); text-decoration:none}
a:hover{text-decoration:underline}

/* Header */
header{
  position:sticky; top:0; z-index:50;
  background:#fff; box-shadow:var(--shadow);
}
.nav{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:10px 0;
}
.nav img{height:38px}
.nav .links{display:flex; gap:18px; flex-wrap:wrap}
.nav .links a{padding:8px 10px; border-radius:8px}
.nav .links a:hover{background:var(--paper)}
.grid {display: grid ; grid-template-columns:repeat(2, minmax(100px, 1fr)); gap:16px; text-align:center;}
/* Hero */
.hero {
  position: relative;
  height: 100vh;
  overflow: hidden;
}

/* Video */
.hero video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(50%);  /* ztmavení videa */
  z-index: -1;
  pointer-events: none;
}

/* Obsah */
.hero-content {
  position: relative;
  z-index: 1;
  color: #fff;
  text-align: center;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 700px;
  padding: 0 1rem;
}

/* Text */
.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
}

/* Tlačítka */
.buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.btn {
  text-decoration: none;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  transition: background 0.3s ease, transform 0.2s ease;
}

.btn.primary {
  background: #784D34; /* můžeš nahradit svou barvou */
  color: #fff;
}

.btn.secondary {
  background: transparent;
  color: #fff;
  border: 2px solid #fff;
}

.btn:hover {
  transform: translateY(-3px);
  background: #fff;
  color: #000;
}

/* Responsivní úpravy */
@media (max-width: 600px) {
  .hero-content h1 {
    font-size: 2rem;
  }
  .hero-content p {
    font-size: 1rem;
  }
}
.lead{font-size:18px; color:#513b2a; margin-bottom:18px}
.cta{
  display:flex; gap:12px; flex-wrap:wrap;
}
.button{
  display:inline-block; border:none; padding:12px 18px; border-radius:10px; cursor:pointer;
  background:var(--brand); color:#fff; font-weight:600; letter-spacing:.2px;
  box-shadow:0 6px 18px rgba(120,77,52,.25);
}
.button.alt{background:var(--accent); color:#4a371b}
.button:hover{transform:translateY(-1px)}

/* Sections */
section{padding:64px 0}
section h2{
  font-size:clamp(24px, 3vw, 34px); margin:0 0 16px; color:var(--brand);
}
.section-card{
  background:var(--paper); padding:22px; border-radius:var(--radius); box-shadow:var(--shadow); text-align: center; align-items: center;
}

/* Why */
#procmy .grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:18px;
}
.badge{
  display:inline-block; background:var(--accent-2); color:#5A381C; padding:6px 10px; border-radius:999px; font-weight:600; font-size:13px;
}

/* Products */
.products {
  display: flex;
  flex-wrap: wrap;          /* zalamuje karty na další řádek */
  justify-content: center;  /* zarovnání karet na střed */
  gap: 18px;                /* mezera mezi kartami */
}

.products .card {
  flex: 1 1 calc(25% - 18px); /* max. 4 karty vedle sebe */
  max-width: calc(25% - 18px);
  box-sizing: border-box;
}
.card{
  background:#fff; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); display:flex; flex-direction:column;
}
.card img{width:100%; aspect-ratio:4/3; object-fit:cover}
.card .body{padding:14px}
.card h3{margin:0 0 6px; font-size:18px; color:var(--brand)}
.card p{margin:0 0 10px; color:#5a4b3d}
.price{font-weight:500}
.tags{display:flex; gap:8px; flex-wrap:wrap; margin-top:auto; padding:0 14px 14px}
.tag{font-size:12px; background:var(--paper); border:1px solid #f0e6d3; padding:4px 8px; border-radius:999px}

/* Contact + form */
form{display:grid; gap:12px}
.input, textarea, select{
  width:100%; padding:12px 14px; border:1px solid #e8dcc6; border-radius:10px; background:#fff; font:inherit;
}
textarea{min-height:120px; resize:vertical}
.form-grid{display:grid; grid-template-columns:1fr 1fr; gap:12px}
.form-actions{display:flex; gap:12px; align-items:center}
.note{font-size:13px; color:#6e5b4b}

/* Footer */
footer{
  background:#1e1611; color:#f7f2ea; padding:26px 0; margin-top:40px;
}
footer a{color:#ffdfae}
footer .row{display:flex; align-items:center; justify-content:space-between; gap:18px; flex-wrap:wrap}
.social{display:flex; gap:10px; align-items:center;text-align: center}
.social a{
  width:36px; height:36px; display:inline-flex; align-items:center; justify-content:center; border-radius:50%; background:#31241a;
}
.small{font-size:13px; opacity:.85}
.brand{

}

/* Responsive */
@media (max-width: 900px){
  .hero .wrap{grid-template-columns:1fr}
  #procmy .grid{grid-template-columns:1fr}
  .products{grid-template-columns:repeat(2,1fr)}
  .grid{grid-template-columns:repeat(1,1fr)}
  .form-grid{grid-template-columns:1fr}
}
@media (max-width: 520px){
  .nav .links{display:none}
}
@media (max-width: 900px) {
  .products .card {
    flex: 1 1 calc(50% - 18px);
    max-width: calc(50% - 18px); /* 2 karty na řádek */
  }
}

@media (max-width: 600px) {
  .products .card {
    flex: 1 1 100%; /* 1 karta na řádek */
    max-width: 100%;
  }
}