:root {
  --primary: #10b981;
  --primary-dark: #047857;
  --secondary: #0ea5e9;
  --bg: #f0f4f8;
  --card-bg: #ffffff;
  --text: #1e293b;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --border: rgba(0,0,0,0.06);
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 4px 20px rgba(0,0,0,0.04);
  --shadow-lg: 0 15px 50px rgba(0,0,0,0.1);
  --transition: 0.35s cubic-bezier(.4,0,.2,1);
  --font: 'Inter', sans-serif;
}
* { margin:0; padding:0; box-sizing:border-box; scroll-behavior:smooth; }
body { font-family:var(--font); background:var(--bg); color:var(--text); overflow-x:hidden; }
body::before {
  content:''; position:fixed; inset:0;
  background:radial-gradient(circle at top left,rgba(16,185,129,0.08),transparent 35%),
             radial-gradient(circle at bottom right,rgba(59,130,246,0.06),transparent 35%);
  z-index:-2;
}
nav {
  position:fixed; top:0; width:100%; padding:16px 7%;
  display:flex; justify-content:space-between; align-items:center;
  backdrop-filter:blur(20px); background:rgba(255,255,255,0.75);
  border-bottom:1px solid var(--border); z-index:999;
  transition:transform 0.4s cubic-bezier(.4,0,.2,1);
}
nav.hidden { transform:translateY(-100%); }
.logo { font-size:1.25rem; font-weight:800; display:flex; align-items:center; gap:10px; text-decoration:none; color:var(--text); letter-spacing:-0.5px; }
.logo span { color:var(--primary); }
.logo img { width:30px; height:30px; border-radius:8px; }
nav ul { display:flex; list-style:none; gap:24px; align-items:center; }
nav ul li a { text-decoration:none; color:var(--text-muted); font-size:0.9rem; font-weight:500; transition:var(--transition); }
nav ul li a:hover { color:var(--primary); }
.hero {
  padding:130px 7% 70px; display:grid;
  grid-template-columns:1.2fr 1fr; align-items:center; gap:60px;
  position:relative; min-height:85vh;
}
.hero::before {
  content:''; position:absolute; inset:0;
  background:linear-gradient(rgba(240,244,248,0.88),rgba(240,244,248,0.94)),
             url('../dashboard/ss.jfif') center/cover fixed;
  z-index:-1;
}
.hero > * { position:relative; z-index:1; }
.hero-badge {
  display:inline-flex; align-items:center; gap:6px;
  background:rgba(16,185,129,0.1); border:1px solid rgba(16,185,129,0.2);
  padding:6px 14px; border-radius:999px; font-size:0.78rem; font-weight:600;
  color:var(--primary-dark); margin-bottom:18px; text-transform:uppercase; letter-spacing:0.5px;
}
.hero h1 {
  font-size:clamp(2rem,4.5vw,3.8rem); font-weight:900; line-height:1.15;
  letter-spacing:-1.5px; margin-bottom:18px;
}
.hero h1 span { color:var(--primary); }
.hero p {
  color:var(--text-muted); font-size:1.05rem; line-height:1.9;
  max-width:580px; margin-bottom:32px;
}
.hero-buttons { display:flex; flex-wrap:wrap; gap:14px; }
.btn-primary, .btn-secondary {
  padding:14px 28px; border-radius:var(--radius-sm); border:none;
  cursor:pointer; font-size:0.95rem; font-weight:600;
  transition:var(--transition); text-decoration:none; display:inline-flex;
  align-items:center; gap:8px;
}
.btn-primary {
  background:linear-gradient(135deg,var(--primary),var(--secondary));
  color:#fff; box-shadow:0 12px 30px rgba(16,185,129,0.25);
}
.btn-primary:hover { transform:translateY(-3px); box-shadow:0 18px 40px rgba(16,185,129,0.35); }
.btn-secondary {
  background:rgba(255,255,255,0.8); color:var(--text);
  border:1px solid rgba(0,0,0,0.08);
}
.btn-secondary:hover { background:#fff; transform:translateY(-3px); }
.hero-social { display:flex; gap:12px; margin-top:24px; }
.hero-social a {
  display:inline-flex; align-items:center; gap:8px; padding:9px 18px;
  border-radius:var(--radius-sm); text-decoration:none; font-size:0.82rem;
  font-weight:600; transition:var(--transition);
  background:rgba(255,255,255,0.8); border:1px solid var(--border); color:var(--text-muted);
}
.hero-social a:hover { transform:translateY(-2px); background:#fff; }
.hero-social a.ig:hover { color:#e1306c; border-color:#e1306c; }
.hero-social a.fb:hover { color:#1877f2; border-color:#1877f2; }
.hero-card {
  background:rgba(255,255,255,0.85); border:1px solid var(--border);
  border-radius:28px; padding:32px 28px;
  backdrop-filter:blur(20px); box-shadow:var(--shadow-lg);
}
.hero-stats { display:grid; grid-template-columns:repeat(3,1fr); gap:14px; }
.stat-box {
  background:rgba(255,255,255,0.7); border:1px solid var(--border);
  backdrop-filter:blur(16px); border-radius:18px; padding:20px; text-align:center;
}
.stat-box h3 { font-size:clamp(1.4rem,2.5vw,1.8rem); color:var(--primary); }
.stat-box p { font-size:0.82rem; color:var(--text-light); margin-bottom:0; }
.section { padding:90px 7%; }
.section-title { text-align:center; margin-bottom:50px; }
.section-title h2 { font-size:clamp(1.6rem,3vw,2.4rem); font-weight:800; letter-spacing:-0.5px; margin-bottom:12px; }
.section-title h2 span { color:var(--primary); }
.section-title p { color:var(--text-muted); max-width:640px; margin:auto; line-height:1.7; font-size:0.95rem; }
.feature-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
@media (max-width:1024px) { .feature-grid { grid-template-columns:repeat(2,1fr); } }
@media (max-width:600px) { .feature-grid { grid-template-columns:repeat(2,1fr); gap:12px; } }
@media (max-width:400px) { .feature-grid { grid-template-columns:1fr; } }
.card {
  background:#fff; border:1px solid var(--border); border-radius:var(--radius);
  padding:28px; transition:var(--transition); box-shadow:var(--shadow);
  text-decoration:none; color:inherit; display:block;
}
.card:hover { transform:translateY(-6px); border-color:rgba(16,185,129,0.2); box-shadow:var(--shadow-lg); }
.card-icon {
  width:56px; height:56px; border-radius:16px;
  background:linear-gradient(135deg,rgba(16,185,129,0.15),rgba(59,130,246,0.15));
  display:flex; align-items:center; justify-content:center;
  font-size:1.5rem; margin-bottom:18px;
}
.card h3 { font-size:1.1rem; margin-bottom:10px; }
.card p { color:var(--text-muted); line-height:1.7; font-size:0.9rem; }
.artikel-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
@media (max-width:900px) { .artikel-grid { grid-template-columns:repeat(2,1fr); gap:14px; } }
@media (max-width:600px) { .artikel-grid { grid-template-columns:repeat(2,1fr); gap:12px; } }
@media (max-width:400px) { .artikel-grid { grid-template-columns:1fr; } }
.artikel-card {
  background:#fff; border:1px solid var(--border); border-radius:var(--radius);
  overflow:hidden; transition:var(--transition); box-shadow:var(--shadow);
  display:flex; flex-direction:column; text-decoration:none; color:inherit;
}
.artikel-card:hover { transform:translateY(-5px); box-shadow:var(--shadow-lg); }
.artikel-card-img {
  height:190px; background:#e2e8f0; background-size:cover; background-position:center;
  display:flex; align-items:center; justify-content:center; font-size:2.5rem; color:var(--text-light);
}
.artikel-card-body { padding:20px; flex:1; display:flex; flex-direction:column; }
.artikel-meta { font-size:0.78rem; color:var(--text-light); margin-bottom:8px; display:flex; gap:10px; }
.artikel-card-body h3 { font-size:1rem; margin-bottom:8px; line-height:1.5; }
.artikel-card-body p { font-size:0.85rem; color:var(--text-muted); line-height:1.7; flex:1; margin-bottom:12px; }
.artikel-read { color:var(--primary); font-weight:600; font-size:0.85rem; }
.artikel-footer { text-align:center; margin-top:36px; }
.search-wrap { max-width:480px; margin:-20px auto 36px; position:relative; }
.search-wrap input {
  width:100%; padding:13px 18px 13px 46px;
  border:1.5px solid var(--border); border-radius:var(--radius-sm);
  font-size:0.9rem; outline:none; transition:var(--transition);
  background:#fff; color:var(--text); font-family:inherit;
  box-shadow:0 2px 8px rgba(0,0,0,0.04);
}
.search-wrap input:focus { border-color:var(--primary); box-shadow:0 2px 12px rgba(16,185,129,0.15); }
.search-wrap input::placeholder { color:var(--text-light); }
.search-wrap .search-icon {
  position:absolute; left:16px; top:50%; transform:translateY(-50%);
  font-size:1.1rem; color:var(--text-light); pointer-events:none;
}
.mountain-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:14px; }
@media (max-width:900px) { .mountain-grid { grid-template-columns:repeat(3,1fr); gap:12px; } }
@media (max-width:600px) { .mountain-grid { grid-template-columns:repeat(2,1fr); gap:10px; } }
.mountain-card {
  overflow:hidden; border-radius:24px; background:#fff;
  border:1px solid var(--border); transition:var(--transition); box-shadow:var(--shadow);
}
.mountain-card:hover { transform:translateY(-6px); box-shadow:var(--shadow-lg); }
.mountain-image { height:220px; background-size:cover; background-position:center; }
.mountain-info { padding:24px; }
.mountain-info h3 { font-size:1.15rem; margin-bottom:8px; }
.tags { display:flex; flex-wrap:wrap; gap:8px; margin:14px 0; }
.tag {
  background:rgba(16,185,129,0.08); border:1px solid rgba(16,185,129,0.2);
  color:var(--primary-dark); padding:6px 12px; border-radius:999px;
  font-size:0.78rem; font-weight:500;
}
.mountain-info p { color:var(--text-muted); line-height:1.7; font-size:0.88rem; }
.selengkapnya { color:var(--primary); font-weight:600; text-decoration:none; white-space:nowrap; }
.selengkapnya:hover { text-decoration:underline; }
.pagination {
  display:flex; justify-content:center; align-items:center; gap:8px;
  margin-top:30px; flex-wrap:wrap;
}
.page-btn {
  display:inline-flex; align-items:center; gap:4px;
  padding:8px 16px; border-radius:10px; border:1px solid var(--border);
  background:#fff; color:var(--text); font-size:0.85rem; font-weight:500;
  text-decoration:none; transition:var(--transition);
}
.page-btn:hover { border-color:var(--primary); color:var(--primary); }
.page-btn.active {
  background:linear-gradient(135deg,var(--primary),var(--secondary));
  color:#fff; border-color:transparent;
}
.page-btn.disabled { opacity:0.4; pointer-events:none; }
.gallery-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
@media (max-width:768px) { .gallery-grid { grid-template-columns:repeat(2,1fr); gap:14px; } }
@media (max-width:400px) { .gallery-grid { grid-template-columns:1fr; } }
.gallery-card {
  position:relative; overflow:hidden; border-radius:24px;
  min-height:340px; background-size:cover; background-position:center;
  display:flex; align-items:flex-end;
}
.gallery-overlay {
  width:100%; padding:24px;
  background:linear-gradient(to top,rgba(0,0,0,0.9),rgba(0,0,0,0.1));
}
.gallery-overlay h3 { color:#fff; font-size:1.1rem; }
.gallery-overlay p { color:#cbd5e1; margin-top:6px; line-height:1.6; font-size:0.88rem; }
.forum-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(300px,1fr)); gap:20px; }
.forum-card { position:relative; cursor:pointer; text-decoration:none; color:inherit; display:block; }
.forum-card:hover h3 { color:var(--primary); }
.forum-user { display:flex; align-items:center; gap:12px; margin-bottom:14px; }
.forum-avatar {
  width:40px; height:40px; border-radius:50%; object-fit:cover;
  background:linear-gradient(135deg,var(--primary),var(--secondary));
  display:flex; align-items:center; justify-content:center;
  color:#fff; font-weight:700; font-size:15px; flex-shrink:0;
}
.forum-user-info { flex:1; min-width:0; }
.forum-user-info strong { display:block; font-size:0.9rem; color:var(--text); }
.forum-user-info span { font-size:0.78rem; color:var(--text-light); }
.forum-excerpt {
  color:var(--text-muted); font-size:0.88rem; line-height:1.7;
  margin-bottom:14px; display:-webkit-box; -webkit-line-clamp:3;
  -webkit-box-orient:vertical; overflow:hidden;
}
.forum-meta {
  display:flex; justify-content:space-between; align-items:center;
  padding-top:12px; border-top:1px solid var(--border);
  font-size:0.82rem; color:var(--text-muted);
}
.forum-stats { display:flex; gap:14px; }
.forum-stats span { display:flex; align-items:center; gap:4px; }
.social-section { text-align:center; padding:60px 7%; }
.social-section h2 { font-size:clamp(1.4rem,2.5vw,2rem); margin-bottom:8px; }
.social-section h2 span { color:var(--primary); }
.social-section p { color:var(--text-muted); margin-bottom:24px; font-size:0.95rem; }
.social-links { display:flex; justify-content:center; gap:16px; flex-wrap:wrap; }
.social-link {
  display:inline-flex; align-items:center; gap:10px;
  padding:12px 24px; border-radius:var(--radius-sm); text-decoration:none;
  font-weight:600; font-size:0.9rem; transition:var(--transition);
  border:1px solid var(--border); background:#fff; color:var(--text);
}
.social-link:hover { transform:translateY(-3px); box-shadow:0 8px 24px rgba(0,0,0,0.08); }
.social-link.ig:hover { color:#e1306c; border-color:#e1306c; }
.social-link.fb:hover { color:#1877f2; border-color:#1877f2; }
.cta {
  margin:0 7% 60px; padding:60px 50px; border-radius:32px;
  background:linear-gradient(135deg,rgba(16,185,129,0.06),rgba(14,165,233,0.05));
  border:1px solid var(--border); text-align:center; box-shadow:var(--shadow);
}
.cta h2 { font-size:clamp(1.5rem,3vw,2.5rem); margin-bottom:14px; }
.cta p { max-width:640px; margin:0 auto 28px; color:var(--text-muted); line-height:1.7; }
footer {
  padding:40px 7%; border-top:1px solid var(--border);
  display:flex; justify-content:space-between; align-items:center;
  flex-wrap:wrap; gap:14px; color:var(--text-muted); font-size:0.88rem;
}
footer a:hover { color:var(--primary) !important; }
.reveal { opacity:0; transform:translateY(30px); transition:opacity 0.7s ease,transform 0.7s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }
.reveal-delay-1 { transition-delay:0.1s; }
.reveal-delay-2 { transition-delay:0.2s; }
.reveal-delay-3 { transition-delay:0.3s; }
.nav-toggle {
  display:none; background:none; border:none; color:var(--text);
  font-size:26px; cursor:pointer; padding:4px; line-height:1;
}
.nav-toggle:hover { color:var(--primary); }
.nav-overlay {
  display:none; position:fixed; inset:0;
  background:rgba(0,0,0,0.5); z-index:997;
  opacity:0; transition:opacity 0.3s; pointer-events:none;
}
.nav-overlay.show { opacity:1; pointer-events:auto; }
.back-to-top {
  position:fixed; bottom:28px; right:28px; width:48px; height:48px;
  border-radius:50%; background:linear-gradient(135deg,var(--primary),var(--secondary));
  color:#fff; border:none; cursor:pointer; font-size:1.3rem;
  box-shadow:0 8px 24px rgba(16,185,129,0.3);
  transition:var(--transition); z-index:999;
  display:flex; align-items:center; justify-content:center;
  text-decoration:none; opacity:0; visibility:hidden; transform:translateY(20px);
}
.back-to-top.show { opacity:1; visibility:visible; transform:translateY(0); }
.back-to-top:hover { transform:translateY(-4px); box-shadow:0 12px 30px rgba(16,185,129,0.4); }
@media (max-width:900px) {
  nav { padding:14px 5%; }
  .nav-toggle { display:inline-flex; align-items:center; justify-content:center; }
  nav ul {
    position:fixed; top:0; right:-100%; width:280px; height:100vh;
    flex-direction:column; background:#fff; padding:80px 24px 24px;
    gap:0; z-index:998; transition:right 0.3s cubic-bezier(.4,0,.2,1);
    border-left:1px solid var(--border);
    box-shadow:-4px 0 30px rgba(0,0,0,0.08);
  }
  nav ul.open { right:0; }
  nav ul li a { display:block; padding:14px 16px; border-radius:10px; }
  nav ul li a:hover { background:rgba(0,0,0,0.04); }
  .nav-overlay { display:block; }
  .hero { grid-template-columns:1fr; gap:36px; padding:110px 5% 50px; min-height:auto; }
  .hero-stats { grid-template-columns:1fr; }
  .cta { padding:40px 24px; margin:0 5% 40px; }
  .feature-grid { grid-template-columns:repeat(2,1fr); }
}
.lightbox {
  display:none; position:fixed; z-index:9999; inset:0;
  background:rgba(0,0,0,0.92); justify-content:center; align-items:center;
  flex-direction:column; cursor:pointer; animation:fadeIn 0.3s ease;
}
.lightbox.show { display:flex; }
@keyframes fadeIn { from{opacity:0} to{opacity:1} }
.lightbox-img {
  max-width:90vw; max-height:80vh; object-fit:contain;
  border-radius:12px; box-shadow:0 20px 60px rgba(0,0,0,0.5);
  cursor:default; animation:zoomIn 0.3s ease;
}
@keyframes zoomIn { from{transform:scale(0.8);opacity:0} to{transform:scale(1);opacity:1} }
.lightbox-caption {
  margin-top:16px; color:#e2e8f0; font-size:1rem; text-align:center;
  max-width:80vw; cursor:default; animation:zoomIn 0.3s ease;
}
.lightbox-close {
  position:absolute; top:20px; right:30px; font-size:2.5rem; color:#fff;
  cursor:pointer; transition:0.3s; z-index:10000; line-height:1;
}
.lightbox-close:hover { color:var(--primary); transform:rotate(90deg); }
.gallery-card { cursor:pointer; }
.visitor-stats { display:flex; gap:16px; font-size:0.82rem; color:var(--text-light); flex-wrap:wrap; justify-content:center; }
.visitor-stats span { display:inline-flex; align-items:center; gap:4px; }