:root{
  --brand:#2c7da0;
  --brand-2:#1f6f8b;
  --text:#0f172a;
  --muted:#475569;
  --bg:#f5f7fa;
  --surface:#ffffff;
  --border:#e2e8f0;
  --shadow:0 10px 25px rgba(2,8,23,.08);
  --radius:16px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background:linear-gradient(180deg,#ffffff 0%,var(--bg) 60%,#ffffff 100%);
}

a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}

.sr-only{
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}

.skip-link{
  position:absolute;
  left:-9999px;
  top:auto;
  width:1px;
  height:1px;
  overflow:hidden;
}
.skip-link:focus{
  left:16px;
  top:16px;
  width:auto;
  height:auto;
  padding:10px 12px;
  border-radius:12px;
  background:var(--surface);
  border:1px solid var(--border);
  box-shadow:var(--shadow);
  z-index:1000;
}

.container{
  width:100%;
  max-width:1120px;
  margin:0 auto;
  padding:0 18px;
}

.muted{color:var(--muted)}

.site-header{
  position:sticky;
  top:0;
  z-index:20;
  background:rgba(255,255,255,.82);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid rgba(226,232,240,.8);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:14px 0;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:0;
}
.brand-mark{
  width:42px;
  height:42px;
  border-radius:14px;
  display:grid;
  place-items:center;
  background:linear-gradient(135deg,var(--brand),#3fb8b4);
  color:#fff;
  box-shadow:0 12px 22px rgba(44,125,160,.22);
  flex:0 0 auto;
}
.brand-mark i{font-size:20px}
.brand-text{display:flex;flex-direction:column;min-width:0}
.brand-name{
  font-family:Poppins,Inter,system-ui,sans-serif;
  font-weight:700;
  letter-spacing:-.02em;
  line-height:1.1;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.brand-tagline{
  font-size:12px;
  color:var(--muted);
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.nav{display:flex;align-items:center;gap:10px}
.nav-toggle{display:none}
.nav-links{display:flex;align-items:center;gap:10px}
.nav-link{
  padding:10px 10px;
  border-radius:12px;
  color:var(--muted);
  font-weight:600;
  font-size:14px;
  transition:background .15s ease,color .15s ease,transform .15s ease;
}
.nav-link:hover{background:rgba(44,125,160,.08);color:var(--brand-2);transform:translateY(-1px)}
.nav-link[aria-current="page"]{background:rgba(44,125,160,.12);color:var(--brand-2)}
.nav-admin{border:1px solid rgba(44,125,160,.18)}
.nav-cta{margin-left:6px}

.btn{
  border:1px solid transparent;
  border-radius:14px;
  padding:10px 14px;
  font-weight:700;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  gap:10px;
  transition:transform .15s ease,box-shadow .15s ease,background .15s ease,border-color .15s ease,color .15s ease;
}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn-primary{
  background:linear-gradient(135deg,var(--brand),#3fb8b4);
  color:#fff;
  box-shadow:0 14px 26px rgba(44,125,160,.25);
}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 18px 32px rgba(44,125,160,.28)}
.btn-ghost{
  background:transparent;
  border-color:rgba(226,232,240,.9);
  color:var(--text);
}
.btn-ghost:hover{background:rgba(15,23,42,.04);transform:translateY(-1px)}
.btn-danger{
  background:#ef4444;
  color:#fff;
}
.btn-danger:hover{background:#dc2626;transform:translateY(-1px)}

.site-main{padding:26px 0 52px}
.app-root{min-height:55vh}

.hero-full {
  position: relative;
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  height: 500px;
  overflow: hidden;
  margin-top: 0;
  margin-bottom: 26px;
  background: var(--bg);
}

.hero-slider {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.6s ease-in-out;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 1;
}
.hero-slide[data-active="true"] {
  opacity: 1;
  z-index: 2;
}

.hero-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15,23,42,0.85) 0%, rgba(15,23,42,0.3) 50%, rgba(15,23,42,0.1) 100%);
  z-index: -1;
}

.hero-slide-content {
  position: relative;
  z-index: 3;
  color: #fff;
  text-align: center;
  max-width: 800px;
  padding: 0 24px;
  margin-top: auto;
  margin-bottom: 60px;
}

.hero-slide-title {
  font-family: Poppins, Inter, system-ui, sans-serif;
  font-size: 42px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  font-weight: 800;
  text-shadow: 0 2px 4px rgba(0,0,0,0.6);
}

.hero-slide-sub {
  font-size: 18px;
  line-height: 1.6;
  margin: 0 0 24px;
  color: rgba(255,255,255,0.95);
  text-shadow: 0 1px 2px rgba(0,0,0,0.6);
}

@media (max-width: 768px) {
  .panel[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }
  .panel img {
    width: 100% !important;
    max-width: 260px;
    height: auto !important;
    aspect-ratio: 3/4;
    margin: 0 auto;
  }

  .feedback-page .section-head{
    flex-direction:column;
    align-items:flex-start;
  }
  .feedback-page .section-title{
    font-size:28px;
  }
  .feedback-page .form-grid{
    grid-template-columns:1fr;
    gap:10px;
  }
  .feedback-page #btn-submit{
    width:100%;
    justify-content:center;
  }
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.hero-badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 20px; justify-content: center; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: 12px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  font-weight: 600;
  font-size: 13px;
}

.hero-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
  z-index: 10;
  transition: all 0.2s ease;
  font-size: 20px;
}
.hero-nav:hover {
  background: rgba(255,255,255,0.3);
  transform: translateY(-50%) scale(1.05);
}
.hero-nav-prev { left: 24px; }
.hero-nav-next { right: 24px; }

.hero-dots {
  position: absolute;
  bottom: 24px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 10px;
  z-index: 10;
}
.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: all 0.2s ease;
}
.hero-dot[data-active="true"] {
  background: #fff;
  transform: scale(1.2);
}

@media (max-width: 768px) {
  .hero-full { height: 400px; }
  .hero-slide-title { font-size: 28px; }
  .hero-slide-sub { font-size: 15px; }
  .hero-nav { display: none; }
  .hero-slide-content { margin-bottom: 50px; }
}

.hero{
  display:grid;
  grid-template-columns:1.25fr .75fr;
  gap:18px;
  align-items:stretch;
  margin-top:8px;
}
.hero-card{
  background:var(--surface);
  border:1px solid rgba(226,232,240,.9);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;
}
.hero-left{padding:26px}
.hero-title{
  font-family:Poppins,Inter,system-ui,sans-serif;
  font-size:34px;
  line-height:1.1;
  letter-spacing:-.03em;
  margin:0 0 10px;
}
.hero-sub{margin:0 0 18px;color:var(--muted)}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap}
.hero-actions .btn { padding: 12px 16px; border: 1px solid transparent; }
.hero-badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(44,125,160,.14);
  background:rgba(44,125,160,.06);
  color:var(--brand-2);
  font-weight:700;
  font-size:13px;
}

.slider{
  position:relative;
  height:100%;
  min-height:240px;
  display:grid;
  grid-template-rows:1fr auto;
}
.slide{
  display:none;
  height:100%;
  padding:22px;
  background:radial-gradient(1100px 280px at 20% 15%,rgba(63,184,180,.30),transparent 55%),radial-gradient(920px 260px at 90% 25%,rgba(44,125,160,.28),transparent 50%),linear-gradient(135deg,#ffffff,rgba(44,125,160,.08));
}
.slide[data-active="true"]{display:flex;flex-direction:column;justify-content:space-between}
.slide-title{font-family:Poppins,Inter,system-ui,sans-serif;font-weight:700;font-size:18px;margin:0}
.slide-caption{margin:10px 0 0;color:var(--muted)}
.slide-figure{
  margin-top:14px;
  border-radius:16px;
  border:1px solid rgba(226,232,240,.9);
  background:linear-gradient(135deg,rgba(44,125,160,.18),rgba(63,184,180,.12));
  height:130px;
}
.dots{display:flex;justify-content:center;gap:8px;padding:12px}
.dot{
  width:9px;
  height:9px;
  border-radius:999px;
  border:1px solid rgba(44,125,160,.35);
  background:transparent;
  cursor:pointer;
  padding:0;
}
.dot[data-active="true"]{background:var(--brand);border-color:var(--brand)}


.section{margin-top:26px}
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:14px;
  margin-bottom:12px;
}
.section-title{
  font-family:Poppins,Inter,system-ui,sans-serif;
  font-size:22px;
  margin:0;
  letter-spacing:-.02em;
}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.card{
  background:var(--surface);
  border:1px solid rgba(226,232,240,.9);
  border-radius:var(--radius);
  padding:16px;
  box-shadow:0 10px 22px rgba(2,8,23,.05);
}
.card:hover{transform:translateY(-1px);box-shadow:0 14px 28px rgba(2,8,23,.08)}
.card{transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}
.card-icon{
  width:44px;
  height:44px;
  border-radius:16px;
  display:grid;
  place-items:center;
  background:rgba(44,125,160,.10);
  color:var(--brand-2);
  border:1px solid rgba(44,125,160,.18);
  margin-bottom:12px;
}
.card-icon i{font-size:20px}
.card-title{margin:0 0 6px;font-weight:800}
.card-text{margin:0;color:var(--muted);line-height:1.6}

.panel{
  background:var(--surface);
  border:1px solid rgba(226,232,240,.9);
  border-radius:var(--radius);
  padding:18px;
  box-shadow:var(--shadow);
}
.panel + .panel{margin-top:14px}

.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field{display:flex;flex-direction:column;gap:6px}
.label{font-weight:700;font-size:13px}
.input,.select,.textarea{
  border:1px solid rgba(226,232,240,.95);
  border-radius:14px;
  padding:12px 12px;
  background:#fff;
  outline:none;
  transition:border-color .15s ease,box-shadow .15s ease;
}
.textarea{min-height:100px;resize:vertical}
.input:focus,.select:focus,.textarea:focus{
  border-color:rgba(44,125,160,.55);
  box-shadow:0 0 0 4px rgba(44,125,160,.12);
}
.help{font-size:12px;color:var(--muted)}
.error{font-size:12px;color:#b91c1c;font-weight:700}

.radio-row{display:flex;gap:14px;flex-wrap:wrap}
.radio{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(226,232,240,.95);
  background:#fff;
}

.table-wrap{overflow:auto;border-radius:16px;border:1px solid rgba(226,232,240,.95)}
table{border-collapse:collapse;width:100%;background:#fff}
th,td{padding:12px 12px;border-bottom:1px solid rgba(226,232,240,.9);text-align:left;vertical-align:top}
th{background:rgba(15,23,42,.02);font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
tr:last-child td{border-bottom:0}

.pill{
  display:inline-flex;
  align-items:center;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(44,125,160,.18);
  background:rgba(44,125,160,.08);
  color:var(--brand-2);
  font-weight:800;
  font-size:12px;
}

.timeline{display:grid;gap:10px}
.step{
  display:grid;
  grid-template-columns:44px 1fr;
  gap:12px;
  align-items:flex-start;
  padding:14px;
  border-radius:var(--radius);
  border:1px solid rgba(226,232,240,.95);
  background:#fff;
}
.step-num{
  width:44px;
  height:44px;
  border-radius:16px;
  display:grid;
  place-items:center;
  background:rgba(44,125,160,.10);
  border:1px solid rgba(44,125,160,.18);
  color:var(--brand-2);
  font-weight:900;
}
.step-title{margin:0;font-weight:900}
.step-text{margin:4px 0 0;color:var(--muted);line-height:1.6}

.toast-wrap{position:fixed;right:14px;bottom:14px;display:grid;gap:10px;z-index:1000}
.toast{
  width:min(420px,calc(100vw - 28px));
  border-radius:16px;
  padding:12px 14px;
  border:1px solid rgba(226,232,240,.95);
  background:#fff;
  box-shadow:var(--shadow);
  display:flex;
  align-items:flex-start;
  gap:10px;
}
.toast i{font-size:18px;color:var(--brand-2);margin-top:1px}
.toast-title{margin:0;font-weight:900}
.toast-text{margin:2px 0 0;color:var(--muted);font-size:13px;line-height:1.5}

.gallery-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
}
.gallery-item{
  text-align:left;
  border:1px solid rgba(226,232,240,.9);
  background:#fff;
  border-radius:var(--radius);
  padding:12px;
  box-shadow:0 10px 22px rgba(2,8,23,.05);
  cursor:pointer;
  transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease;
}
.gallery-item:hover{
  transform:translateY(-1px);
  box-shadow:0 14px 28px rgba(2,8,23,.08);
  border-color:rgba(44,125,160,.22);
}
.gallery-media{
  width:100%;
  border-radius:16px;
  border:1px solid rgba(226,232,240,.9);
  overflow:hidden;
  background:linear-gradient(135deg,rgba(44,125,160,.18),rgba(63,184,180,.12));
  aspect-ratio: 16 / 10;
  display:grid;
  place-items:center;
  position:relative;
}
.gallery-media[data-fallback="true"]::after{
  content:"Foto belum diunggah";
  color:rgba(30,41,59,.85);
  font-weight:900;
  font-size:13px;
  padding:10px 12px;
  border-radius:14px;
  background:rgba(255,255,255,.75);
  border:1px solid rgba(226,232,240,.9);
}
.gallery-img{
  width:100%;
  height:100%;
  object-fit:contain;
  background:#f8fafc;
  display:block;
}
.gallery-meta{margin-top:10px}
.gallery-title{font-weight:900}
.gallery-sub{color:var(--muted);font-size:13px;margin-top:2px;line-height:1.5}
.gallery-info{color:var(--muted);font-size:12px;margin-top:6px;display:flex;gap:8px;flex-wrap:wrap}
.gallery-chip{display:inline-flex;align-items:center;gap:6px}

.lightbox{
  position:fixed;
  inset:0;
  z-index:1200;
  display:grid;
  place-items:center;
  padding:16px;
}
.lightbox-backdrop{
  position:absolute;
  inset:0;
  background:rgba(2,8,23,.62);
  border:0;
  cursor:pointer;
}
.lightbox-card{
  position:relative;
  width:min(980px,calc(100vw - 32px));
  max-height:calc(100vh - 32px);
  overflow:auto;
  border-radius:22px;
  background:#fff;
  border:1px solid rgba(226,232,240,.9);
  box-shadow:0 22px 70px rgba(2,8,23,.35);
}
.lightbox-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:12px;
  padding:14px 14px 0 14px;
}
.lightbox-title{font-weight:1000}
.lightbox-sub{color:var(--muted);font-size:13px;margin-top:2px}
.lightbox-img{
  width:100%;
  height:auto;
  max-height:72vh;
  object-fit:contain;
  background:#f8fafc;
  border-bottom-left-radius:22px;
  border-bottom-right-radius:22px;
  display:block;
  margin-top:10px;
}
.lightbox-nav{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  width:44px;
  height:44px;
  border-radius:50%;
  background:rgba(255,255,255,.82);
  border:1px solid rgba(226,232,240,.95);
  color:var(--text);
  display:grid;
  place-items:center;
  cursor:pointer;
  box-shadow:0 18px 34px rgba(2,8,23,.18);
}
.lightbox-nav-prev{left:12px}
.lightbox-nav-next{right:12px}
.lightbox-dots{
  display:flex;
  justify-content:center;
  gap:8px;
  padding:12px 14px 14px;
}
.lightbox-dot{
  width:10px;
  height:10px;
  border-radius:999px;
  border:1px solid rgba(44,125,160,.35);
  background:transparent;
  cursor:pointer;
  padding:0;
}
.lightbox-dot[data-active="true"]{background:var(--brand);border-color:var(--brand)}

.site-footer{
  padding:34px 0 22px;
  border-top:1px solid rgba(226,232,240,.9);
  background:rgba(255,255,255,.78);
  backdrop-filter:saturate(140%) blur(8px);
}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:16px}
.footer-title{font-weight:900;margin-bottom:8px}
.footer-social{display:flex;gap:10px;margin-top:10px}
.icon-link{
  width:40px;
  height:40px;
  border-radius:14px;
  display:grid;
  place-items:center;
  border:1px solid rgba(226,232,240,.95);
  background:#fff;
  transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease;
}
.icon-link:hover{transform:translateY(-1px);border-color:rgba(44,125,160,.22);box-shadow:0 14px 28px rgba(2,8,23,.08)}
.footer-bottom{margin-top:16px;padding-top:14px;border-top:1px solid rgba(226,232,240,.9);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

@media (max-width: 960px){
  .hero{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
}

@media (max-width: 840px){
  .nav-toggle{display:inline-flex}
  .nav-links{
    position:absolute;
    right:18px;
    top:66px;
    flex-direction:column;
    align-items:stretch;
    padding:12px;
    border-radius:18px;
    background:#fff;
    border:1px solid rgba(226,232,240,.95);
    box-shadow:var(--shadow);
    width:min(360px,calc(100vw - 36px));
    display:none;
  }
  .nav-links[data-open="true"]{display:flex}
  .nav-link{padding:12px 12px}
  .nav-cta{width:100%;justify-content:center;margin-left:0}
}

@media (prefers-reduced-motion: reduce){
  *{scroll-behavior:auto !important;transition:none !important}
}