* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --bg: #0d0d0f; --bg2: #161619; --card: #1c1c21;
  --text: #f5f3ee; --muted: #a8a29e;
  --accent: #d4a24e; --accent2: #b07d2b;
  --radius: 16px;
}
html { scroll-behavior: smooth; }
body { font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.container.narrow { max-width: 760px; }

/* NAV */
.nav { position: sticky; top: 0; z-index: 100; background: rgba(13,13,15,.85); backdrop-filter: blur(12px); border-bottom: 1px solid #26262b; }
.nav-inner { max-width: 1100px; margin: 0 auto; padding: 16px 24px; display: flex; align-items: center; justify-content: space-between; }
.logo { font-size: 22px; font-weight: 800; letter-spacing: -.02em; }
.logo::after { content: '.'; color: var(--accent); }
.nav-links { display: flex; gap: 28px; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: 14px; transition: color .2s; }
.nav-links a:hover { color: var(--text); }

/* BUTTONS */
.btn { display: inline-block; padding: 14px 32px; border-radius: 12px; font-weight: 700; font-size: 15px; text-decoration: none; transition: transform .15s, box-shadow .15s; border: none; cursor: pointer; }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #1a1206; box-shadow: 0 8px 24px rgba(212,162,78,.25); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(212,162,78,.35); }
.btn-ghost { background: transparent; color: var(--text); border: 1px solid #3a3a41; }
.btn-ghost:hover { border-color: var(--accent); }
.btn-sm { padding: 10px 20px; font-size: 14px; }
.btn-lg { padding: 18px 48px; font-size: 17px; }
.btn-block { display: block; text-align: center; width: 100%; }

/* HERO */
.hero { padding: 80px 0 100px; background: radial-gradient(ellipse 60% 50% at 70% 30%, rgba(212,162,78,.08), transparent); }
.hero-inner { max-width: 1100px; margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.badge { display: inline-block; padding: 8px 16px; background: rgba(212,162,78,.12); border: 1px solid rgba(212,162,78,.3); border-radius: 100px; font-size: 13px; color: var(--accent); margin-bottom: 24px; }
.hero h1 { font-size: 52px; line-height: 1.1; letter-spacing: -.03em; margin-bottom: 20px; }
.accent { background: linear-gradient(135deg, var(--accent), #f0c878); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.lead { font-size: 18px; color: var(--muted); margin-bottom: 32px; }
.hero-cta { display: flex; gap: 16px; margin-bottom: 48px; }
.hero-stats { display: flex; gap: 40px; }
.hero-stats div { display: flex; flex-direction: column; }
.hero-stats strong { font-size: 24px; }
.hero-stats span { font-size: 13px; color: var(--muted); }
.hero-img img { width: 100%; border-radius: 24px; box-shadow: 0 32px 80px rgba(0,0,0,.5); }

/* SECTIONS */
.section { padding: 100px 0; }
.section.alt { background: var(--bg2); }
.section h2 { font-size: 38px; letter-spacing: -.02em; text-align: center; margin-bottom: 12px; }
.section-sub { text-align: center; color: var(--muted); margin-bottom: 56px; font-size: 17px; }

/* CARDS */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card { background: var(--card); border: 1px solid #2a2a30; border-radius: var(--radius); padding: 32px; transition: transform .2s, border-color .2s; }
.card:hover { transform: translateY(-4px); border-color: rgba(212,162,78,.4); }
.card-icon { font-size: 36px; margin-bottom: 16px; }
.card h3 { font-size: 19px; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 15px; }
.card.quote p { font-style: italic; color: var(--text); margin-bottom: 16px; }
.who { color: var(--accent); font-size: 14px; font-weight: 600; }

/* STEPS */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step { text-align: center; padding: 40px 24px; }
.step-num { width: 56px; height: 56px; border-radius: 50%; background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #1a1206; font-size: 22px; font-weight: 800; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.step h3 { margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 15px; }

/* PRICING */
.pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: stretch; }
.price-card { background: var(--card); border: 1px solid #2a2a30; border-radius: 20px; padding: 40px 32px; position: relative; display: flex; flex-direction: column; }
.price-card.featured { border: 2px solid var(--accent); transform: scale(1.04); box-shadow: 0 24px 64px rgba(212,162,78,.15); }
.pop { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #1a1206; font-size: 12px; font-weight: 800; padding: 6px 18px; border-radius: 100px; white-space: nowrap; }
.price-card h3 { font-size: 20px; margin-bottom: 16px; }
.price { font-size: 44px; font-weight: 800; letter-spacing: -.02em; margin-bottom: 24px; }
.price span { font-size: 18px; color: var(--muted); font-weight: 400; }
.price-card ul { list-style: none; margin-bottom: 32px; flex: 1; }
.price-card li { padding: 10px 0; border-bottom: 1px solid #2a2a30; color: var(--muted); font-size: 15px; }
.price-card li::before { content: '✓ '; color: var(--accent); font-weight: 700; }

/* FAQ */
.faq details { background: var(--card); border: 1px solid #2a2a30; border-radius: 12px; padding: 20px 24px; margin-bottom: 12px; cursor: pointer; }
.faq summary { font-weight: 700; font-size: 16px; }
.faq p { color: var(--muted); margin-top: 12px; font-size: 15px; }

/* CTA */
.cta-final { padding: 120px 0; text-align: center; background: radial-gradient(ellipse 50% 60% at 50% 50%, rgba(212,162,78,.1), transparent); }
.cta-final h2 { font-size: 42px; margin-bottom: 16px; }
.cta-final p { color: var(--muted); font-size: 18px; margin-bottom: 36px; }

/* FOOTER */
footer { border-top: 1px solid #26262b; padding: 40px 0; }
.foot { display: flex; justify-content: space-between; align-items: center; }
.foot p { color: var(--muted); font-size: 14px; }

@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero h1 { font-size: 36px; }
  .grid-3, .steps, .pricing { grid-template-columns: 1fr; }
  .price-card.featured { transform: none; }
  .nav-links { display: none; }
  .hero-stats { gap: 24px; }
}

.hero-placeholder { aspect-ratio: 4/5; border-radius: 24px; background: linear-gradient(135deg, #2a2118, #1a1410); display: flex; flex-direction: column; align-items: center; justify-content: center; box-shadow: 0 32px 80px rgba(0,0,0,.5); border: 1px solid rgba(212,162,78,.2); }
.ph-icon { font-size: 80px; margin-bottom: 16px; }
.hero-placeholder p { font-size: 20px; font-weight: 700; color: var(--accent); }

/* DEMO ANIMASI PENYARINGAN */
.demo-section { background: var(--bg2); }
.demo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.demo-card { background: var(--card); border: 1px solid #2a2a30; border-radius: 20px; padding: 32px; text-align: center; }
.demo-card h3 { margin-bottom: 24px; font-size: 20px; }
.demo-card > p { color: var(--muted); font-size: 14px; margin-top: 20px; }
.filter-anim { position: relative; height: 280px; margin: 0 auto; max-width: 200px; }

/* Aliran tuangan */
.pour-stream { position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 10px; height: 70px; border-radius: 0 0 8px 8px; animation: pour 2s ease-in infinite; }
.pour-stream.water { background: linear-gradient(#7dd3fc, #38bdf8); }
.pour-stream.tea { background: linear-gradient(#d4a24e, #b07d2b); }
.pour-stream.coffee { background: linear-gradient(#6f4e37, #4a2f1d); }
@keyframes pour { 0%,100% { height: 50px; opacity: .7; } 50% { height: 75px; opacity: 1; } }

/* Ampas */
.pulp { position: absolute; width: 8px; height: 8px; border-radius: 50%; background: #3d2b1f; animation: pulpfall 2s ease-in infinite; }
.pulp.p1 { left: 44%; animation-delay: 0s; }
.pulp.p2 { left: 52%; animation-delay: .4s; }
.pulp.p3 { left: 48%; animation-delay: .8s; }
.pulp.p4 { left: 55%; animation-delay: 1.2s; }
@keyframes pulpfall { 0% { top: 10px; opacity: 1; } 70% { top: 95px; opacity: 1; } 100% { top: 100px; opacity: 0; } }

/* Corong saringan */
.filter-cone { position: absolute; top: 80px; left: 50%; transform: translateX(-50%); width: 110px; height: 90px; background: #222; clip-path: polygon(0 0, 100% 0, 72% 100%, 28% 100%); border: 3px solid #3a3a41; }
.filter-inner { position: absolute; top: 8px; left: 10px; right: 10px; height: 20px; background: rgba(0,0,0,.4); border-radius: 50%; animation: fillpulse 2s ease-in-out infinite; }
@keyframes fillpulse { 0%,100% { transform: scaleY(1); } 50% { transform: scaleY(1.4); } }

/* Tetesan */
.drip-container { position: absolute; top: 175px; left: 50%; transform: translateX(-50%); width: 40px; height: 50px; }
.drip { position: absolute; left: 50%; transform: translateX(-50%); width: 8px; height: 12px; border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%; animation: dripfall 1.6s ease-in infinite; }
.drip.water { background: #38bdf8; }
.drip.tea { background: #d4a24e; }
.drip.coffee { background: #6f4e37; }
.drip.d2 { animation-delay: .5s; } .drip.d3 { animation-delay: 1s; }
@keyframes dripfall { 0% { top: 0; opacity: 0; } 20% { opacity: 1; } 100% { top: 40px; opacity: 0; } }

/* Gelas */
.cup { position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 80px; height: 55px; border: 3px solid #3a3a41; border-top: none; border-radius: 0 0 16px 16px; overflow: hidden; }
.liquid { position: absolute; bottom: 0; left: 0; right: 0; animation: fillup 6s ease-in-out infinite; }
.liquid.water { background: rgba(56,189,248,.5); }
.liquid.tea { background: rgba(212,162,78,.6); }
.liquid.coffee { background: rgba(111,78,55,.7); }
@keyframes fillup { 0% { height: 10%; } 80% { height: 75%; } 100% { height: 75%; } }

@media (max-width: 860px) { .demo-grid { grid-template-columns: 1fr; } }

/* SVG icons — ganti emoji */
.card-icon { width: 44px; height: 44px; color: var(--accent); margin-bottom: 16px; }
.card-icon svg { width: 100%; height: 100%; }
.ph-icon { width: 72px; height: 72px; color: var(--accent); margin-bottom: 16px; opacity: .8; }
.ph-icon svg { width: 100%; height: 100%; }

/* PETA GLASSMORPHISM */
.map-glass { position: relative; margin-top: 32px; border-radius: 24px; overflow: hidden; border: 1px solid rgba(255,255,255,.1); box-shadow: 0 24px 64px rgba(0,0,0,.4); }
.map-glass iframe { width: 100%; height: 380px; border: none; filter: grayscale(30%) contrast(1.05); display: block; }
.map-overlay { position: absolute; bottom: 24px; left: 24px; right: 24px; background: rgba(20,20,24,.55); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid rgba(255,255,255,.12); border-radius: 16px; padding: 18px 24px; display: flex; align-items: center; gap: 16px; }
.map-pin { width: 40px; height: 40px; color: var(--accent); flex-shrink: 0; }
.map-pin svg { width: 100%; height: 100%; }
.map-overlay p { font-weight: 600; font-size: 16px; }

/* HARGA PER UKURAN */
.size-prices { margin-bottom: 24px; }
.size-row { display: flex; justify-content: space-between; align-items: center; padding: 12px 0; border-bottom: 1px solid #2a2a30; }
.size-row span { color: var(--muted); font-size: 15px; }
.size-row strong { font-size: 20px; }
.price-card li.note { color: #d4a24e; font-size: 13px; }
.price-card li.note::before { content: ''; }
.ongkir-note { text-align: center; color: var(--muted); font-size: 14px; margin-top: 32px; }

/* PILIHAN WARNA */
.color-opts { display: flex; align-items: center; gap: 12px; margin-bottom: 32px; }
.color-opts > span { font-size: 14px; color: var(--muted); }
.swatches { display: flex; gap: 10px; }
.sw { width: 28px; height: 28px; border-radius: 50%; border: 2px solid rgba(255,255,255,.2); cursor: pointer; transition: transform .15s; }
.sw:hover { transform: scale(1.15); }
.sw.green { background: #2d7a3f; }
.sw.blue { background: #2563eb; }
.sw.black { background: #1a1a1a; }