:root{
  --green-900:#1f5b3f;
  --green-800:#255f44;
  --green-700:#2e6b4c;
  --green-600:#2f7a53;
  --green-200:#cfe6d6;

  --bg:#f3f3ef;
  --surface:#ffffff;
  --muted:#6b6b6b;
  --text:#1f1f1f;

  --shadow: 0 10px 24px rgba(0,0,0,.10);
  --shadow-soft: 0 10px 20px rgba(0,0,0,.08);
  --radius: 14px;
  --radius-lg: 18px;
  --container: 1120px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }

body{
  margin:0;
  font-family: system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;
  background: var(--bg);
  color: var(--text);
}

a{ color: inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
button{ font-family: inherit; }

.container{
  width:min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

/* =============================
   TOP NAV
============================= */
.topbar{
  background: linear-gradient(180deg, var(--green-900), var(--green-800));
  color:#fff;
  position: sticky;
  top:0;
  z-index: 50;
  box-shadow: 0 6px 16px rgba(0,0,0,.18);
}

.nav{
  height: 64px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 16px;
}

.nav-left{
  display:flex;
  align-items:center;
  gap: 14px;
  font-weight: 700;
}

.custom-logo{
  height:42px;
  width:auto;
  border-radius:10px;
}

.nav-left a{
  opacity:.95;
  padding:10px 10px;
  border-radius:10px;
}
.nav-left a:hover{
  background: rgba(255,255,255,.10);
}

.nav-right{ display:flex; gap:10px; }

.search{
  width:40px;
  height:40px;
  border-radius:50%;
  display:grid;
  place-items:center;
  background: rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.18);
}
.search img{ width:18px; height:18px; }

/* =============================
   HERO (CARD STYLE)
============================= */
.hero{
  margin-top: 24px;
}

.hero-inner{
  background:
    linear-gradient(0deg, rgba(0,0,0,.45), rgba(0,0,0,.25)),
    url("https://balkon-garten-ratgeber.de/wp-content/uploads/2026/01/bgr_hero_new-1.png");
  background-size: cover;
  background-position: center;
  color:#fff;
  border-radius: 20px;
  padding: 80px 40px 70px;
  text-align:center;
  box-shadow: 0 25px 50px rgba(0,0,0,.25);
}

.hero h1{
  margin:0;
  font-size: clamp(32px, 4vw, 56px);
  text-shadow: 0 8px 18px rgba(0,0,0,.5);
}

.hero .sub{
  margin:12px 0 0;
  opacity:.95;
}

.hero-actions{
  margin-top: 24px;
  display:flex;
  justify-content:center;
  gap:14px;
}

.btn{
  border:0;
  border-radius:14px;
  padding:14px 22px;
  font-weight:800;
  cursor:pointer;
  box-shadow:0 12px 25px rgba(0,0,0,.25);
}

.btn-primary{
  background: linear-gradient(180deg,#2f7a53,#1f5b3f);
  color:#fff;
}

.btn-ghost{
  background:#ffffffee;
  color:#1f2a22;
}

/* =============================
   SECTIONS
============================= */
.section{ padding:26px 0; }

.section-title{
  text-align:center;
  font-size:28px;
  font-weight:900;
  color:var(--green-900);
  margin:30px 0 20px;
}

/* =============================
   CARDS / GRIDS
============================= */
.grid-4{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}

.card{
  background:#fff;
  border-radius:16px;
  overflow:hidden;
  box-shadow: var(--shadow-soft);
  transition:.25s;
}

.card:hover{
  transform: translateY(-4px);
  box-shadow:0 20px 40px rgba(0,0,0,.18);
}

.card-media{
  height:140px;
  object-fit:cover;
  width:100%;
}

.card-body{ padding:14px; }

.card-title{
  font-weight:900;
  color:var(--green-900);
}

.card-sub{
  color:#666;
  font-size:13px;
}

/* =============================
   FEATURED
============================= */
.featured{
  margin:50px 0;
  background:#fff;
  border-radius:20px;
  overflow:hidden;
  display:grid;
  grid-template-columns:1fr 1fr;
  box-shadow: var(--shadow);
}

.featured .media{
  background:url("../img/bgr_featured_img2.png") center/cover;
}

.featured .content{
  padding:50px;
}

.featured h3{
  font-size:32px;
  color:var(--green-900);
}

.btn-read{
  display:inline-block;
  margin-top:20px;
  background: linear-gradient(180deg,#2f7a53,#1f5b3f);
  color:white;
  padding:14px 24px;
  border-radius:14px;
}

/* =============================
   FOOTER
============================= */
footer{
  margin-top:60px;
  background:#e8e6dd;
  padding:50px 0;
}

.footer-grid{
  display:grid;
  grid-template-columns:1fr 1fr 1fr;
  gap:30px;
}

.footer-links a{
  display:block;
  margin-bottom:10px;
  font-weight:700;
}

.social{
  display:flex;
  gap:12px;
}

.pill{
  width:44px;
  height:44px;
  border-radius:50%;
  background:#dcdcdc;
  display:grid;
  place-items:center;
}

.pill img{ width:20px; }

/* =============================
   RESPONSIVE
============================= */
@media (max-width:1000px){
  .grid-4{ grid-template-columns:1fr 1fr; }
  .featured{ grid-template-columns:1fr; }
}

@media (max-width:600px){
  .grid-4{ grid-template-columns:1fr; }
  .hero-inner{ padding:60px 20px; }
}