/* ============================================================
   Kebun Perak — main.css
   Bootstrap v5.2.2 sebagai base, custom di atasnya
   ============================================================ */

/* ── CSS VARIABLES ── */
:root {
  --sv:      #1EAD52;
  --sv-hi:   #157A3A;
  --sv-lo:   #4DDB80;
  --bg:      #F5FBF7;
  --bg2:     #EAF5EE;
  --surface: #FFFFFF;
  --surf2:   #F0F9F3;
  --bd:      rgba(30,173,82,.15);
  --bd2:     rgba(30,173,82,.08);
  --txt:     #1A3325;
  --muted:   #5A8A6A;
  --green:   #1EAD52;
  --red:     #E53E3E;
  --blue:    #3B82F6;
  --bs-body-bg: #F5FBF7;
  --bs-body-color: #1A3325;
  --bs-border-radius: 12px;
}

/* ── BASE ── */
html { scroll-behavior: smooth; }
body {
  font-family: 'Open Sans', sans-serif;
  background: var(--bg);
  color: var(--txt);
  overflow-x: hidden;
}
h1, h2, h3, h4, h5, h6,
.fw-black, .brand-font {
  font-family: 'Montserrat', sans-serif;
}

/* ── CHART OVERRIDE ── */
#chart-line { stroke: #4DDB80 !important; }
#chart-area { fill: url(#cg) !important; }

/* ── NAVBAR ── */
.navbar-kebun {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1030;
  height: 64px;
  background: rgba(245,251,247,.96);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--bd2);
  display: flex; align-items: center;
  padding: 0 5vw;
}
.navbar-kebun .container-fluid { padding: 0; }
.logo-badge {
  height: 30px; padding: 0 10px; border-radius: 6px;
  background: linear-gradient(135deg, #4DDB80, #1A7A3C);
  display: inline-grid; place-items: center;
  font-family: 'Montserrat', sans-serif;
  font-weight: 900; font-size: .85rem; color: #fff;
}
.logo-name {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700; font-size: 1rem; color: var(--sv-hi);
}
.logo-tag { font-size: .65rem; color: var(--muted); }

.nav-pill-live {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(30,173,82,.08); border: 1px solid rgba(30,173,82,.18);
  color: var(--green); padding: 5px 12px; border-radius: 20px;
  font-size: .72rem; font-weight: 600; letter-spacing: .06em;
}
.live-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--green);
  animation: blink 2s ease-in-out infinite;
}
@keyframes blink {
  0%,100%{opacity:1;box-shadow:0 0 6px var(--green)}
  50%{opacity:.3}
}

/* Navbar collapse background di mobile */
@media (max-width: 768px) {
  .navbar-kebun .navbar-collapse {
    background: rgba(245,251,247,.98);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--bd2);
    border-radius: 0 0 12px 12px;
    padding: 12px 16px 16px;
    margin: 0 -12px;
    box-shadow: 0 8px 24px rgba(30,173,82,.10);
  }
  .navbar-kebun .navbar-collapse .nav-link {
    padding: 10px 8px !important;
    border-bottom: 1px solid var(--bd2);
  }
  .navbar-kebun .navbar-collapse .nav-item:last-child .nav-link {
    border-bottom: none;
  }
  .navbar-kebun .navbar-collapse .d-flex {
    margin-top: 12px;
    justify-content: center;
  }
}

/* Bootstrap navbar toggle override */
.navbar-toggler {
  border: 1px solid var(--bd) !important;
  padding: 4px 8px;
}
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%231EAD52' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}
.navbar-collapse .nav-link {
  color: var(--muted) !important;
  font-size: .85rem; font-weight: 500;
  padding: 8px 12px !important;
}
.navbar-collapse .nav-link:hover { color: var(--sv) !important; }

/* ── BUTTONS ── */
.btn-main, .btn-kebun-primary {
  background: linear-gradient(135deg, #4DDB80, #1EAD52);
  color: #fff !important;
  padding: 12px 28px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 700;
  font-size: .9rem;
  font-family: 'Montserrat', sans-serif;
  border: none;
  transition: opacity .2s, transform .15s, box-shadow .2s;
  box-shadow: 0 4px 20px rgba(30,173,82,.25);
  display: inline-block;
}
.btn-main:hover, .btn-kebun-primary:hover {
  opacity: .9; transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(30,173,82,.35);
  color: #fff !important;
}
.btn-ghost, .btn-kebun-ghost {
  background: transparent;
  color: var(--sv) !important;
  padding: 12px 24px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
  font-size: .9rem;
  border: 1px solid var(--sv);
  display: inline-flex; align-items: center; gap: 8px;
  transition: background .2s, transform .15s;
}
.btn-ghost:hover, .btn-kebun-ghost:hover {
  background: rgba(30,173,82,.08);
  transform: translateY(-2px);
}
.btn-nav {
  background: linear-gradient(135deg, #4DDB80, #1EAD52);
  color: #fff !important; padding: 8px 20px; border-radius: 8px;
  text-decoration: none; font-size: .83rem; font-weight: 700;
  transition: opacity .2s, transform .15s;
}
.btn-nav:hover { opacity: .88; transform: translateY(-1px); }

/* ── TICKER ── */
.ticker {
  background: var(--bg2);
  border-bottom: 1px solid var(--bd2);
  overflow: hidden; padding: 9px 0;
  margin-top: 64px;
}
.ticker-track {
  display: flex; gap: 48px;
  animation: scroll 22s linear infinite;
  width: max-content;
}
@keyframes scroll {
  from{transform:translateX(0)}
  to{transform:translateX(-50%)}
}
.t-item { display: flex; align-items: center; gap: 7px; white-space: nowrap; }
.t-sym { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: .78rem; color: var(--sv); }
.t-val { font-size: .78rem; color: var(--txt); }
.t-chg { font-size: .73rem; font-weight: 600; padding: 2px 6px; border-radius: 4px; }
.t-chg.up { color: var(--green); background: rgba(30,173,82,.08); }
.t-chg.dn { color: var(--red); background: rgba(255,85,102,.08); }
.t-div { width: 1px; height: 12px; background: var(--bd); }

/* ── HERO ── */
#hero {
  min-height: calc(100vh - 100px);
  padding: 80px 0;
  background: var(--bg);
  position: relative; overflow: hidden;
}
.glow { position: absolute; border-radius: 50%; pointer-events: none; }
.glow-1 {
  top: -10%; right: -5%; width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(30,173,82,.08) 0%, transparent 60%);
  filter: blur(40px);
}
.glow-2 {
  bottom: 0; left: -5%; width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(77,219,128,.05) 0%, transparent 60%);
  filter: blur(40px);
}
.hero-kicker {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--bd);
  background: var(--surface);
  padding: 6px 14px; border-radius: 6px;
  font-size: .7rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 24px;
  /* animation: up .5s ease both; */
}
h1.hero-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(2.8rem, 5.5vw, 5rem);
  line-height: .96; letter-spacing: -.04em;
  margin-bottom: 10px;
  /* animation: up .5s .08s ease both; */
}
h1.hero-title .big { display: block; color: var(--txt); }
h1.hero-title .etf {
  display: block;
  background: linear-gradient(135deg, #157A3A 0%, #4DDB80 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.hero-subtitle {
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  font-size: clamp(.95rem, 1.6vw, 1.2rem);
  color: var(--muted); margin-bottom: 24px;
  line-height: 1.5;
  /* animation: up .5s .16s ease both; */
}
.hero-subtitle em { font-style: normal; color: var(--sv); }
.hero-desc {
  color: var(--muted); font-size: .9rem;
  line-height: 1.75; margin-bottom: 36px;
  /* animation: up .5s .22s ease both; */
}
.hero-ctas {
  display: flex; gap: 12px; flex-wrap: wrap;
  /* animation: up .5s .3s ease both; */
}

/* ── PRICE PANEL ── */
.hero-panel {
  display: flex; flex-direction: column; gap: 14px;
  /* animation: up .6s .2s ease both; */
}
.panel-header {
  display: flex; justify-content: space-between;
  align-items: flex-end; margin-bottom: 4px;
}
.panel-name {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800; font-size: 1rem; color: var(--sv-hi);
}
.panel-sym { font-size: .72rem; color: var(--muted); margin-top: 2px; }
.panel-price { text-align: right; }
.price-num {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900; font-size: 1.9rem;
  color: var(--sv-hi); letter-spacing: -.03em;
}
.price-chg {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: .78rem; font-weight: 600;
}
.price-chg.up { color: var(--green); }
.price-chg.dn { color: var(--red); }

.chart-area {
  background: var(--surface);
  border: 1px solid var(--bd2);
  border-radius: 16px; padding: 20px;
  position: relative; overflow: hidden;
  box-shadow: 0 2px 16px rgba(30,173,82,.06);
}
.chart-label {
  font-size: .68rem; color: var(--muted);
  letter-spacing: .08em; text-transform: uppercase;
  margin-bottom: 14px;
  display: flex; justify-content: space-between; align-items: center;
}
.chart-status { font-size: .68rem; }
.chart-status.loading { color: var(--muted); }
.chart-status.live { color: var(--green); }
.chart-status.demo { color: #F0A030; }
.chart-status.err  { color: var(--red); }
.chart-svg { width: 100%; height: 90px; display: block; }

.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.stat-box {
  background: var(--surface); border: 1px solid var(--bd2);
  border-radius: 12px; padding: 14px;
  transition: border-color .2s;
}
.stat-box:hover { border-color: var(--bd); }
.stat-l {
  font-size: .65rem; color: var(--muted);
  letter-spacing: .07em; text-transform: uppercase; margin-bottom: 5px;
}
.stat-v {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800; font-size: .95rem; color: var(--sv-hi);
}
.stat-v.g { color: var(--green); }
.stat-v.r { color: var(--red); }
.stat-v.b { color: var(--blue); }

.asset-strip {
  background: var(--surface); border: 1px solid var(--bd2);
  border-radius: 12px; padding: 14px 18px;
  display: flex; align-items: center; justify-content: space-between;
}
.asset-info { display: flex; align-items: center; gap: 10px; }
.asset-icon {
  width: 34px; height: 34px; border-radius: 50%;
  background: linear-gradient(135deg, #4DDB80, #1A7A3C);
  display: grid; place-items: center;
  font-size: .8rem; font-weight: 900; color: #fff;
  font-family: 'Montserrat', sans-serif;
}
.asset-nm { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: .85rem; color: var(--sv-hi); }
.asset-sub { font-size: .7rem; color: var(--muted); }
.asset-right { text-align: right; }
.asset-val { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: .92rem; color: var(--sv-hi); }
.asset-chg { font-size: .72rem; font-weight: 600; }
.up { color: var(--green); }
.dn { color: var(--red); }

/* ── SECTIONS ── */
section { padding: 80px 0; position: relative; z-index: 1; }
.s-label {
  font-size: .68rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--sv); margin-bottom: 12px; display: block;
}
.s-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  letter-spacing: -.03em; line-height: 1.1;
  margin-bottom: 16px; color: var(--txt);
}
.s-sub { color: var(--muted); font-size: .9rem; line-height: 1.75; }

/* ── ABOUT ── */
#about { background: var(--bg); }
.etf-panel {
  background: var(--surf2); border: 1px solid var(--bd);
  border-radius: 16px; padding: 24px; margin-bottom: 24px;
  box-shadow: 0 2px 12px rgba(30,173,82,.06);
}
.etf-panel-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800; font-size: 1rem; color: var(--sv-hi); margin-bottom: 16px;
}
.etf-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 11px 0; border-bottom: 1px solid var(--bd2);
}
.etf-row:last-child { border-bottom: none; }
.etf-row-k { font-size: .82rem; color: var(--muted); }
.etf-row-v { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: .85rem; color: var(--sv-hi); }
.etf-row-v.g { color: var(--green); }
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  background: rgba(30,173,82,.06); border: 1px solid var(--bd);
  color: var(--sv); padding: 5px 12px; border-radius: 6px;
  font-size: .76rem; font-weight: 600;
}
.faq-list { display: flex; flex-direction: column; gap: 10px; }
.faq {
  background: var(--surface); border: 1px solid var(--bd2);
  border-radius: 12px; padding: 18px 20px;
  transition: border-color .2s, box-shadow .2s;
  box-shadow: 0 1px 6px rgba(30,173,82,.04);
}
.faq:hover {
  border-color: var(--sv);
  box-shadow: 0 4px 16px rgba(30,173,82,.10);
}
.faq-q { font-weight: 600; font-size: .88rem; color: var(--txt); margin-bottom: 7px; }
.faq-a { font-size: .83rem; color: var(--muted); line-height: 1.7; }

/* ── MASALAH CARDS ── */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.svc {
  background: var(--surface); border: 1px solid var(--bd2);
  border-radius: 16px; padding: 24px;
  transition: border-color .25s, transform .25s, box-shadow .25s;
  box-shadow: 0 2px 12px rgba(30,173,82,.04);
}
.svc:hover {
  border-color: var(--sv); transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(30,173,82,.12);
}
.svc-ic {
  width: 44px; height: 44px; border-radius: 11px;
  background: rgba(30,173,82,.07); border: 1px solid var(--bd);
  display: grid; place-items: center;
  font-size: 1.15rem; margin-bottom: 16px;
}
.svc-t { font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: .9rem; color: var(--txt); margin-bottom: 8px; }
.svc-d { font-size: .83rem; color: var(--muted); line-height: 1.7; }

/* ── CTA SOLUSI ── */
#cta-slv { background: var(--surf2); }

/* ── REFERRAL ── */
#referral { background: var(--bg2); }
.step-list { display: flex; flex-direction: column; gap: 0; position: relative; margin-top: 32px; }
.step-line {
  position: absolute; left: 19px; top: 20px; bottom: 20px;
  width: 1px; background: linear-gradient(to bottom, var(--sv), transparent);
}
.step { display: flex; gap: 18px; padding-bottom: 26px; }
.step:last-child { padding-bottom: 0; }
.sn {
  min-width: 38px; height: 38px; border-radius: 50%;
  background: linear-gradient(135deg, var(--sv), var(--sv-lo));
  display: grid; place-items: center;
  font-family: 'Montserrat', sans-serif; font-weight: 800;
  font-size: .82rem; color: #fff; z-index: 1;
}
.sbody { padding-top: 8px; }
.stitle { font-weight: 700; font-size: .9rem; color: var(--txt); margin-bottom: 4px; font-family: 'Montserrat', sans-serif; }
.sdesc { font-size: .82rem; color: var(--muted); line-height: 1.65; }
.reward-box {
  background: var(--surface); border: 1px solid var(--bd);
  border-radius: 20px; padding: 36px 28px; text-align: center;
  box-shadow: 0 4px 24px rgba(30,173,82,.10);
}
.reward-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(30,173,82,.08); border: 1px solid rgba(30,173,82,.18);
  color: var(--green); padding: 6px 14px; border-radius: 6px;
  font-size: .7rem; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; margin-bottom: 20px;
}
.reward-num {
  font-family: 'Montserrat', sans-serif; font-weight: 900;
  font-size: 5rem; line-height: 1; letter-spacing: -.04em;
  background: linear-gradient(135deg, #157A3A, #4DDB80);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.reward-unit { font-size: .9rem; color: var(--muted); margin-bottom: 20px; margin-top: 4px; }
.reward-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; text-align: left; }
.reward-item { display: flex; align-items: center; gap: 10px; font-size: .83rem; color: var(--txt); }
.check {
  width: 18px; height: 18px; border-radius: 50%;
  background: rgba(30,173,82,.10); border: 1px solid rgba(30,173,82,.2);
  display: grid; place-items: center; font-size: .65rem;
  color: var(--green); flex-shrink: 0;
}

/* ── SERVICES ── */
#services { background: var(--bg); }

/* ── FOOTER ── */
footer {
  background: #0D2B18;
  padding: 48px 0 28px;
  border-top: 1px solid rgba(30,173,82,.15);
}
.foot-logo {
  font-family: 'Montserrat', sans-serif; font-weight: 900;
  font-size: 1.1rem; color: #D4F5DF;
  display: flex; align-items: center; gap: 8px;
}
.foot-badge {
  height: 24px; padding: 0 8px;
  background: linear-gradient(135deg, #4DDB80, #1A7A3C);
  border-radius: 5px; display: grid; place-items: center;
  font-size: .72rem; font-weight: 900; color: #fff;
}
.foot-links a { color: rgba(212,245,223,.5); text-decoration: none; font-size: .8rem; transition: color .2s; }
.foot-links a:hover { color: #D4F5DF; }
.foot-copy { font-size: .78rem; color: rgba(212,245,223,.35); }

/* ── ANIMATIONS ── */
@keyframes up {
  from{opacity:0;transform:translateY(22px)}
  to{opacity:1;transform:translateY(0)}
}
/* reveal — animasi scroll, tidak invisible kalau JS gagal */
.reveal {
  transition: opacity .55s ease, transform .55s ease;
}
.reveal.in { opacity: 1; transform: none; }

/* ── RESPONSIVE — pakai Bootstrap breakpoints ── */

/* md: ≤768px */
@media (max-width: 768px) {
  #hero { padding: 60px 0; min-height: auto; }
  h1.hero-title { font-size: 2.4rem; }
  .price-num { font-size: 1.5rem; }
  .hero-panel { margin-top: 32px; }
  .stat-row { grid-template-columns: 1fr 1fr; }
  .svc-grid { grid-template-columns: 1fr 1fr; }
  section { padding: 56px 0; }
  .reward-num { font-size: 4rem; }
  .reward-box { padding: 28px 20px; }
}

/* sm: ≤576px */
@media (max-width: 576px) {
  h1.hero-title { font-size: 2rem; }
  .hero-kicker { font-size: .65rem; }
  .hero-desc { font-size: .85rem; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn-main,
  .hero-ctas .btn-ghost { width: 100%; text-align: center; justify-content: center; }
  .price-num { font-size: 1.3rem; }
  .stat-row { grid-template-columns: 1fr 1fr; gap: 8px; }
  .stat-v { font-size: .85rem; }
  .svc-grid { grid-template-columns: 1fr; }
  section { padding: 44px 0; }
  .s-title { font-size: 1.6rem; }
  .reward-num { font-size: 3.5rem; }
  .etf-panel { padding: 16px; }
}

/* xs: ≤380px */
@media (max-width: 380px) {
  h1.hero-title { font-size: 1.8rem; }
  .price-num { font-size: 1.2rem; }
  .stat-row { grid-template-columns: 1fr; }
  .ticker-track { gap: 28px; }
  .reward-num { font-size: 3rem; }
}

/* ── SVC VARIANTS ── */
.svc-danger { border-color: rgba(255,85,102,.18) !important; }
.svc-danger .svc-ic { background: rgba(255,85,102,.08); border-color: rgba(255,85,102,.15); }
.svc-success { border-color: rgba(30,173,82,.18) !important; }
.svc-success .svc-ic { background: rgba(30,173,82,.08); border-color: rgba(30,173,82,.15); }

/* ── SECTION BACKGROUNDS ── */
#about    { background: var(--bg2); }
#problems { background: var(--bg); }
#cta-slv  { background: var(--surf2); }
#referral { background: var(--bg2); }
#services { background: var(--bg); }