/* ============================================================
   Koko138 — style.css
   Tema: casino gelap (hitam) + emas, dengan aksen merah, hijau,
   biru, dan putih. Responsif untuk semua perangkat.
   Struktur kelas mengikuti konvensi tema WordPress.
   ============================================================ */

/* ---------- 1. Design tokens & reset ---------- */
:root {
  --ink: #0a0d12;
  --ink-2: #0f1520;
  --card: #141d2b;
  --card-2: #182334;
  --line: #263450;
  --gold: #f6c445;
  --gold-2: #ffdd75;
  --gold-deep: #c99a1f;
  --red: #e23e45;
  --red-2: #ff5c62;
  --green: #34c979;
  --blue: #4da3ff;
  --white: #ffffff;
  --text: #edf2f9;
  --muted: #a4b1c6;
  --muted-2: #7e8ca3;
  --shadow: 0 18px 40px rgba(0, 0, 0, .38);
  --shadow-lg: 0 28px 70px rgba(0, 0, 0, .5);
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 22px;
  --grad-gold: linear-gradient(135deg, #ffe08a 0%, #f6c445 45%, #d9a520 100%);
  --grad-red: linear-gradient(135deg, #ff6a70 0%, #e23e45 55%, #b52b33 100%);
  --font-body: "Plus Jakarta Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-display: "Bebas Neue", "Plus Jakarta Sans", sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  background:
    radial-gradient(1100px 520px at 85% -8%, rgba(226, 62, 69, .16), transparent 60%),
    radial-gradient(900px 460px at -10% 12%, rgba(246, 196, 69, .10), transparent 55%),
    var(--ink);
  overflow-x: clip;
}

img, svg, video, iframe { max-width: 100%; height: auto; }

a { color: var(--gold-2); text-decoration: none; }
a:hover { color: var(--white); }

ul, ol { padding-left: 1.25rem; }

::selection { background: rgba(246, 196, 69, .35); }

:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

.screen-reader-text {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: 12px; top: -48px; z-index: 200;
  background: var(--gold); color: #201400;
  padding: 8px 16px; border-radius: 8px; font-weight: 700;
  transition: top .2s ease;
}
.skip-link:focus { top: 12px; }

.wrap { max-width: 1180px; margin-inline: auto; padding-inline: 22px; }
.wrap.narrow { max-width: 920px; }

/* ---------- 2. Tombol & chip ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 22px; border-radius: 999px;
  font: 700 .95rem/1 var(--font-body);
  letter-spacing: .02em; cursor: pointer; border: 1.5px solid transparent;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px) scale(.99); }

.btn-gold {
  background: var(--grad-gold);
  color: #241a02;
  box-shadow: 0 8px 22px rgba(246, 196, 69, .32), inset 0 1px 0 rgba(255, 255, 255, .55);
}
.btn-gold:hover {
  color: #241a02;
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(246, 196, 69, .45);
}

.btn-red {
  background: var(--grad-red);
  color: var(--white);
  box-shadow: 0 8px 22px rgba(226, 62, 69, .35);
}
.btn-red:hover { color: var(--white); transform: translateY(-2px); }

.btn-ghost {
  background: rgba(255, 255, 255, .04);
  border-color: var(--line);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-2); }

.btn-lg { padding: 15px 30px; font-size: 1.05rem; }
.btn-sm { padding: 8px 16px; font-size: .85rem; }
.btn-block { width: 100%; }

.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 12px; border-radius: 999px;
  font-size: .74rem; font-weight: 700; letter-spacing: .04em;
}
.chip-18 {
  background: var(--grad-red);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(226, 62, 69, .4);
}
.chip-rg { background: rgba(52, 201, 121, .14); color: var(--green); border: 1px solid rgba(52, 201, 121, .4); }
.chip-info { background: rgba(77, 163, 255, .12); color: var(--blue); border: 1px solid rgba(77, 163, 255, .38); }
.chip-gold { background: rgba(246, 196, 69, .12); color: var(--gold-2); border: 1px solid rgba(246, 196, 69, .4); }

/* ---------- 3. Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 90;
  background: rgba(10, 13, 18, .86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 18px; min-height: 70px; }

.site-branding { display: flex; align-items: center; gap: 10px; }

.brand { display: inline-flex; align-items: center; gap: 9px; }
.brand-coin {
  display: grid; place-items: center;
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--grad-gold);
  font-size: 19px;
  box-shadow: 0 6px 16px rgba(246, 196, 69, .4), inset 0 -3px 6px rgba(0, 0, 0, .25);
}
.brand-text {
  font-family: var(--font-display);
  font-size: 1.7rem; letter-spacing: .06em; line-height: 1;
  color: var(--white);
}
.brand-text em { font-style: normal; color: var(--gold); }

.main-navigation { margin-inline: auto; }
.menu { display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; list-style: none; }
.menu-item a {
  display: block; padding: 9px 13px; border-radius: 9px;
  color: var(--muted); font-weight: 600; font-size: .93rem;
  transition: color .18s ease, background .18s ease;
}
.menu-item a:hover { color: var(--white); background: rgba(255, 255, 255, .05); }
.current-menu-item a { color: var(--gold); background: rgba(246, 196, 69, .1); }
.menu-item-cta { margin-left: 8px; }

.header-actions { display: flex; align-items: center; gap: 10px; }

.icon-btn {
  display: grid; place-items: center;
  width: 40px; height: 40px; border-radius: 10px;
  background: rgba(255, 255, 255, .05); border: 1px solid var(--line);
  color: var(--text); cursor: pointer;
  transition: border-color .18s ease, color .18s ease;
}
.icon-btn:hover { border-color: var(--gold); color: var(--gold); }

.nav-toggle { display: none; }
.nav-toggle .icon-close { display: none; }

/* ---------- 4. Hero ---------- */
.hero {
  position: relative; overflow: clip;
  padding: clamp(48px, 8vw, 96px) 0 clamp(52px, 7vw, 88px);
  background:
    radial-gradient(760px 420px at 12% 8%, rgba(226, 62, 69, .22), transparent 62%),
    radial-gradient(680px 380px at 92% 78%, rgba(246, 196, 69, .14), transparent 60%),
    linear-gradient(180deg, #0c1017 0%, var(--ink) 100%);
  border-bottom: 1px solid var(--line);
}
.hero-grid {
  display: grid; grid-template-columns: 1.08fr .92fr;
  gap: clamp(28px, 5vw, 60px); align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 16px; border-radius: 999px;
  background: rgba(246, 196, 69, .1); border: 1px solid rgba(246, 196, 69, .35);
  color: var(--gold-2); font-weight: 700; font-size: .82rem; letter-spacing: .04em;
}
.hero h1 {
  margin: 18px 0 16px;
  font-size: clamp(1.9rem, 4.2vw, 3.1rem);
  line-height: 1.16; letter-spacing: -.015em; color: var(--white);
  text-wrap: balance;
}
.hero h1 .hl { color: var(--gold); }
.hero-lead {
  margin: 0 0 26px; max-width: 56ch;
  color: var(--muted); font-size: clamp(1rem, 1.6vw, 1.1rem);
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 24px; }
.hero-trust {
  display: flex; flex-wrap: wrap; gap: 10px 22px;
  margin: 0; padding: 0; list-style: none;
  color: var(--muted); font-size: .88rem; font-weight: 600;
}
.hero-trust li { display: flex; align-items: center; gap: 7px; }
.hero-trust .ok { color: var(--green); }

/* Kartu mesin slot (CSS art) */
.hero-visual { position: relative; display: grid; place-items: center; }
.slot-card {
  position: relative;
  width: min(400px, 92%);
  padding: 26px 26px 30px;
  border-radius: 26px;
  background: linear-gradient(165deg, #1b2637 0%, #101826 70%);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255, 255, 255, .07);
  text-align: center;
}
.slot-card::before {
  content: "KOKO138";
  font-family: var(--font-display);
  font-size: 1.2rem; letter-spacing: .32em; color: var(--gold);
  display: block; margin-bottom: 16px;
}
.slot-window {
  display: flex; justify-content: center; gap: 12px;
  padding: 18px 14px; border-radius: 16px;
  background: #07090d;
  border: 2px solid #2c3a55;
  box-shadow: inset 0 6px 18px rgba(0, 0, 0, .7);
  overflow: hidden;
}
.slot-window .reel {
  width: 76px; height: 88px; overflow: hidden;
  border-radius: 10px; background: linear-gradient(180deg, #151d2b, #0d1219);
  border: 1px solid #2b3a55;
  position: relative;
}
.slot-window .reel i {
  display: grid; place-items: center;
  height: 88px; font-size: 40px; font-style: normal;
  animation: reel-roll 2.6s cubic-bezier(.45, .05, .55, .95) infinite;
}
.slot-window .reel-2 i { animation-delay: .18s; }
.slot-window .reel-3 i { animation-delay: .36s; }
@keyframes reel-roll {
  0%, 22% { transform: translateY(0); }
  38%, 60% { transform: translateY(-88px); }
  76%, 100% { transform: translateY(-176px); }
}
.slot-jackpot {
  margin-top: 16px;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  letter-spacing: .1em;
  color: var(--gold-2);
  text-shadow: 0 0 22px rgba(246, 196, 69, .45);
}
.slot-note { margin-top: 6px; font-size: .78rem; color: var(--muted-2); }
.chip-fly {
  position: absolute; font-size: 30px; opacity: .9;
  filter: drop-shadow(0 6px 10px rgba(0, 0, 0, .4));
  animation: chip-float 5s ease-in-out infinite;
}
.chip-fly.f1 { top: 6%; left: 4%; animation-delay: 0s; }
.chip-fly.f2 { bottom: 10%; right: 2%; animation-delay: 1.2s; font-size: 24px; }
.chip-fly.f3 { top: 46%; left: -4%; animation-delay: 2.2s; font-size: 21px; }
@keyframes chip-float {
  0%, 100% { transform: translateY(0) rotate(-6deg); }
  50% { transform: translateY(-16px) rotate(8deg); }
}

/* ---------- 5. Bagian umum (section) ---------- */
.section { padding: clamp(46px, 7vw, 84px) 0; }
.section.alt { background: var(--ink-2); border-block: 1px solid var(--line); }

.sec-head { max-width: 720px; margin-bottom: clamp(26px, 4vw, 42px); }
.sec-head.center { margin-inline: auto; text-align: center; }
.sec-kicker {
  display: inline-block; margin-bottom: 10px;
  font-size: .78rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase;
  color: var(--red-2);
}
.sec-kicker.gold { color: var(--gold); }
.sec-kicker.green { color: var(--green); }
.sec-kicker.blue { color: var(--blue); }
.sec-head h2, .sec-head h3 {
  margin: 0 0 12px;
  font-size: clamp(1.45rem, 3vw, 2.1rem);
  line-height: 1.25; color: var(--white); letter-spacing: -.01em;
  text-wrap: balance;
}
.sec-head p { margin: 0; color: var(--muted); }

/* ---------- 6. Tag cloud ---------- */
.tag-cloud { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.tag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px; border-radius: 999px;
  background: var(--card); border: 1px solid var(--line);
  color: var(--muted); font-weight: 600; font-size: .86rem;
  transition: all .18s ease; cursor: pointer;
}
.tag:hover, .tag.hot {
  border-color: var(--gold); color: var(--gold-2);
  background: rgba(246, 196, 69, .08);
  transform: translateY(-2px);
}
.tag.hot::before { content: "🔥"; font-size: .8em; }

/* ---------- 7. Langkah 4 (steps) ---------- */
.steps-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px;
  margin: 0; padding: 0; list-style: none; counter-reset: step;
}
.step-card {
  counter-increment: step;
  position: relative;
  padding: 26px 22px 24px;
  border-radius: var(--radius);
  background: linear-gradient(170deg, var(--card-2), var(--card));
  border: 1px solid var(--line);
  transition: transform .2s ease, border-color .2s ease;
}
.step-card:hover { transform: translateY(-5px); border-color: rgba(246, 196, 69, .5); }
.step-card::before {
  content: "0" counter(step);
  font-family: var(--font-display);
  font-size: 2.6rem; line-height: 1;
  color: transparent;
  background: var(--grad-gold);
  -webkit-background-clip: text; background-clip: text;
  display: block; margin-bottom: 12px;
}
.step-card h3 { margin: 0 0 8px; font-size: 1.05rem; color: var(--white); }
.step-card p { margin: 0 0 12px; color: var(--muted); font-size: .9rem; }
.step-card a { font-size: .86rem; font-weight: 700; }
.step-card .ico {
  position: absolute; top: 20px; right: 18px;
  display: grid; place-items: center; width: 42px; height: 42px;
  border-radius: 12px; font-size: 20px;
  background: rgba(77, 163, 255, .12); border: 1px solid rgba(77, 163, 255, .3);
}
.step-card:nth-child(2) .ico { background: rgba(52, 201, 121, .12); border-color: rgba(52, 201, 121, .3); }
.step-card:nth-child(3) .ico { background: rgba(246, 196, 69, .12); border-color: rgba(246, 196, 69, .32); }
.step-card:nth-child(4) .ico { background: rgba(226, 62, 69, .14); border-color: rgba(226, 62, 69, .34); }

/* ---------- 8. Kartu keunggulan ---------- */
.adv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.adv-card {
  padding: 26px 24px;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--line);
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.adv-card:hover {
  transform: translateY(-5px);
  border-color: rgba(246, 196, 69, .45);
  box-shadow: var(--shadow);
}
.adv-ico {
  display: grid; place-items: center;
  width: 52px; height: 52px; margin-bottom: 16px;
  border-radius: 14px; font-size: 24px;
  background: rgba(246, 196, 69, .12); border: 1px solid rgba(246, 196, 69, .35);
}
.adv-card:nth-child(2n) .adv-ico { background: rgba(226, 62, 69, .13); border-color: rgba(226, 62, 69, .35); }
.adv-card:nth-child(3n) .adv-ico { background: rgba(77, 163, 255, .12); border-color: rgba(77, 163, 255, .32); }
.adv-card h3 { margin: 0 0 8px; font-size: 1.08rem; color: var(--white); }
.adv-card p { margin: 0; color: var(--muted); font-size: .92rem; }

/* ---------- 9. Mengapa memilih kami ---------- */
.why-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(26px, 5vw, 56px); align-items: center;
}
.why-media {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--line); box-shadow: var(--shadow-lg);
}
.why-media img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.why-media .why-float {
  position: absolute; left: 18px; bottom: 18px;
  padding: 10px 18px; border-radius: 12px;
  background: rgba(10, 13, 18, .82); backdrop-filter: blur(8px);
  border: 1px solid rgba(246, 196, 69, .4);
  color: var(--gold-2); font-weight: 700; font-size: .88rem;
}
.check-list { margin: 22px 0 0; padding: 0; list-style: none; }
.check-list li {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 12px 0; border-bottom: 1px dashed var(--line);
}
.check-list li:last-child { border-bottom: 0; }
.check-list .ok-ico {
  flex: 0 0 auto;
  display: grid; place-items: center;
  width: 26px; height: 26px; margin-top: 3px;
  border-radius: 50%;
  background: rgba(52, 201, 121, .15); border: 1px solid rgba(52, 201, 121, .45);
  color: var(--green); font-size: .8rem; font-weight: 800;
}
.check-list strong { color: var(--white); }
.check-list p { margin: 2px 0 0; color: var(--muted); font-size: .9rem; }

/* ---------- 10. Bagian mobile ---------- */
.mob-grid {
  display: grid; grid-template-columns: .9fr 1.1fr;
  gap: clamp(26px, 5vw, 56px); align-items: center;
}
.phone-mock {
  position: relative;
  width: min(300px, 78%);
  margin-inline: auto;
  padding: 14px;
  border-radius: 38px;
  background: linear-gradient(170deg, #1d2939, #0e141d);
  border: 1px solid #2e3d58;
  box-shadow: var(--shadow-lg);
}
.phone-screen {
  border-radius: 26px; overflow: hidden;
  background: var(--ink);
  border: 1px solid #263450;
}
.phone-screen img { display: block; width: 100%; aspect-ratio: 9 / 16; object-fit: cover; }
.phone-notch {
  width: 96px; height: 5px; margin: 0 auto 10px;
  border-radius: 99px; background: #2e3d58;
}
.mob-feats { margin: 0; padding: 0; list-style: none; }
.mob-feats li {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 14px 0;
}
.mob-feats .mf-ico {
  flex: 0 0 auto;
  display: grid; place-items: center;
  width: 46px; height: 46px; border-radius: 13px; font-size: 21px;
  background: rgba(77, 163, 255, .12); border: 1px solid rgba(77, 163, 255, .32);
}
.mob-feats li:nth-child(2) .mf-ico { background: rgba(246, 196, 69, .1); border-color: rgba(246, 196, 69, .32); }
.mob-feats li:nth-child(3) .mf-ico { background: rgba(52, 201, 121, .12); border-color: rgba(52, 201, 121, .3); }
.mob-feats h3 { margin: 0 0 4px; font-size: 1rem; color: var(--white); }
.mob-feats p { margin: 0; color: var(--muted); font-size: .9rem; }

/* ---------- 11. Testimoni ---------- */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.testi-card {
  display: flex; flex-direction: column; gap: 14px;
  padding: 24px;
  border-radius: var(--radius);
  background: linear-gradient(175deg, var(--card-2), var(--card));
  border: 1px solid var(--line);
}
.testi-card .stars { color: var(--gold); letter-spacing: 2px; font-size: .9rem; }
.testi-card blockquote { margin: 0; color: var(--text); font-size: .95rem; }
.testi-who { display: flex; align-items: center; gap: 12px; margin-top: auto; }
.testi-ava {
  display: grid; place-items: center;
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--grad-gold); color: #241a02; font-weight: 800;
}
.testi-who strong { display: block; color: var(--white); font-size: .9rem; }
.testi-who span { color: var(--muted-2); font-size: .78rem; }
.testi-note { margin: 18px auto 0; max-width: 640px; text-align: center; color: var(--muted-2); font-size: .8rem; }

/* ---------- 12. Kalkulator batas (KokoLimit) ---------- */
.calc-wrap {
  display: grid; grid-template-columns: 1fr .85fr; gap: 0;
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--line);
  background: var(--card);
  box-shadow: var(--shadow-lg);
}
.calc-form { padding: clamp(24px, 4vw, 40px); }
.calc-form h3 { margin: 0 0 18px; color: var(--white); font-size: 1.2rem; }
.calc-field { margin-bottom: 16px; }
.calc-field label {
  display: block; margin-bottom: 7px;
  color: var(--muted); font-size: .84rem; font-weight: 700;
}
.calc-field input, .calc-field select {
  width: 100%; padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: var(--ink); border: 1px solid var(--line);
  color: var(--text); font: 600 .95rem var(--font-body);
}
.calc-field input:focus, .calc-field select:focus { outline: none; border-color: var(--gold); }
.calc-field select option { background: var(--ink); }
.calc-out {
  padding: clamp(24px, 4vw, 40px);
  background:
    radial-gradient(400px 240px at 85% 10%, rgba(246, 196, 69, .12), transparent 60%),
    var(--ink);
  border-left: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 14px; justify-content: center;
}
.calc-out-item {
  padding: 16px 18px; border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, .03); border: 1px solid var(--line);
}
.calc-out-item span { display: block; color: var(--muted); font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.calc-out-item strong { font-size: 1.45rem; color: var(--gold-2); font-family: var(--font-display); letter-spacing: .04em; }
.calc-out-item strong.rp { font-family: var(--font-body); font-weight: 800; }
.calc-note { color: var(--muted-2); font-size: .8rem; margin: 4px 0 0; }

/* ---------- 13. Keamanan & RG ringkas ---------- */
.duo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.duo-card {
  padding: clamp(22px, 3vw, 32px);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--card);
}
.duo-card.sec { border-top: 3px solid var(--blue); }
.duo-card.rg { border-top: 3px solid var(--green); }
.duo-card h3 { margin: 0 0 14px; color: var(--white); font-size: 1.15rem; display: flex; align-items: center; gap: 10px; }
.duo-list { margin: 0 0 18px; padding: 0; list-style: none; }
.duo-list li {
  position: relative; padding: 7px 0 7px 26px;
  color: var(--muted); font-size: .92rem;
}
.duo-list li::before {
  content: "✓"; position: absolute; left: 0; top: 7px;
  color: var(--green); font-weight: 800;
}
.duo-card.sec .duo-list li::before { color: var(--blue); }

/* ---------- 14. FAQ ---------- */
.faq-list { max-width: 820px; margin-inline: auto; }
.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card);
  margin-bottom: 12px;
  overflow: hidden;
}
.faq-item summary {
  display: flex; align-items: center; gap: 14px;
  padding: 17px 20px;
  cursor: pointer; list-style: none;
  font-weight: 700; color: var(--white); font-size: .98rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; margin-left: auto;
  display: grid; place-items: center;
  width: 28px; height: 28px; border-radius: 50%;
  background: rgba(246, 196, 69, .14); border: 1px solid rgba(246, 196, 69, .4);
  color: var(--gold); font-weight: 800;
  transition: transform .2s ease;
  flex: 0 0 auto;
}
.faq-item[open] summary::after { content: "−"; transform: rotate(180deg); }
.faq-item .faq-body { padding: 0 20px 18px; color: var(--muted); font-size: .93rem; }
.faq-item .faq-body p { margin: 0; }

/* ---------- 15. CTA band ---------- */
.cta-band {
  position: relative; overflow: clip;
  padding: clamp(40px, 6vw, 72px) 0;
  text-align: center;
  background:
    radial-gradient(600px 300px at 50% -20%, rgba(246, 196, 69, .2), transparent 65%),
    linear-gradient(160deg, #231318, #14090c 70%);
  border-top: 1px solid rgba(246, 196, 69, .25);
}
.cta-band h2 {
  margin: 0 0 12px; color: var(--white);
  font-size: clamp(1.5rem, 3.4vw, 2.3rem);
  text-wrap: balance;
}
.cta-band p { margin: 0 auto 26px; max-width: 62ch; color: var(--muted); }
.cta-band .hero-cta { justify-content: center; margin-bottom: 14px; }
.cta-small { color: var(--muted-2); font-size: .8rem; }

/* ---------- 16. Breadcrumb & artikel ---------- */
.site-main { min-height: 46vh; }
.wrap.narrow { padding-top: 26px; padding-bottom: clamp(44px, 6vw, 72px); }

.breadcrumb { margin-bottom: 18px; }
.breadcrumb-list {
  display: flex; flex-wrap: wrap; gap: 6px; align-items: center;
  margin: 0; padding: 10px 16px;
  background: var(--card); border: 1px solid var(--line); border-radius: 99px;
  list-style: none; font-size: .8rem;
}
.breadcrumb-list li { color: var(--muted-2); display: flex; align-items: center; gap: 6px; }
.breadcrumb-list li + li::before { content: "›"; color: var(--gold-deep); font-weight: 700; }
.breadcrumb-list a { color: var(--muted); font-weight: 600; }
.breadcrumb-list a:hover { color: var(--gold-2); }
.breadcrumb-list [aria-current] { color: var(--gold-2); font-weight: 700; }

.entry-header { margin-bottom: 22px; }
.entry-kicker {
  margin: 0 0 10px;
  color: var(--red-2); font-weight: 800; font-size: .78rem;
  letter-spacing: .14em; text-transform: uppercase;
}
.entry-title {
  margin: 0 0 14px;
  font-size: clamp(1.55rem, 3.6vw, 2.3rem);
  line-height: 1.22; color: var(--white); letter-spacing: -.012em;
  text-wrap: balance;
}
.entry-meta {
  display: flex; flex-wrap: wrap; gap: 8px 20px;
  color: var(--muted-2); font-size: .8rem; font-weight: 600;
}
.entry-thumb {
  margin: 0 0 26px;
  border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line); box-shadow: var(--shadow);
}
.entry-thumb img { display: block; width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.entry-thumb figcaption {
  padding: 9px 16px;
  background: var(--card); border-top: 1px solid var(--line);
  color: var(--muted-2); font-size: .74rem; text-align: center;
}

/* tipografi konten artikel */
.entry-content { font-size: 1.01rem; color: #d7deea; }
.entry-content > p:first-of-type { font-size: 1.06rem; color: var(--text); }
.entry-content h2 {
  position: relative;
  margin: 40px 0 16px; padding-left: 16px;
  font-size: clamp(1.25rem, 2.6vw, 1.55rem);
  line-height: 1.3; color: var(--white);
  border-left: 4px solid var(--gold);
  text-wrap: balance;
}
.entry-content h3 {
  margin: 28px 0 12px;
  font-size: clamp(1.08rem, 2vw, 1.22rem); color: var(--gold-2);
}
.entry-content p { margin: 0 0 16px; }
.entry-content ul, .entry-content ol { margin: 0 0 18px; color: var(--muted); }
.entry-content li { margin-bottom: 7px; }
.entry-content li::marker { color: var(--gold); font-weight: 700; }
.entry-content strong { color: var(--white); }
.entry-content img { border-radius: var(--radius-sm); }
.entry-content figure { margin: 24px 0; }
.entry-content figcaption { text-align: center; color: var(--muted-2); font-size: .8rem; margin-top: 8px; }

.entry-content a { border-bottom: 1px dashed rgba(246, 196, 69, .5); }
.entry-content a:hover { border-bottom-style: solid; }

.entry-content blockquote {
  margin: 22px 0; padding: 18px 22px;
  border-left: 4px solid var(--red);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(226, 62, 69, .07);
  color: var(--text); font-style: italic;
}

.note {
  margin: 22px 0; padding: 16px 20px;
  border-radius: var(--radius-sm);
  background: rgba(77, 163, 255, .08);
  border: 1px solid rgba(77, 163, 255, .3);
  color: #cfe3fb; font-size: .93rem;
}
.note strong { color: var(--blue); }
.note-warn {
  background: rgba(226, 62, 69, .08);
  border-color: rgba(226, 62, 69, .35);
  color: #ffd9db;
}
.note-warn strong { color: var(--red-2); }
.note-ok {
  background: rgba(52, 201, 121, .08);
  border-color: rgba(52, 201, 121, .32);
  color: #d2f5e2;
}
.note-ok strong { color: var(--green); }

.table-wrap {
  margin: 22px 0; overflow-x: auto;
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  -webkit-overflow-scrolling: touch;
}
.entry-content table {
  width: 100%; border-collapse: collapse;
  font-size: .9rem; min-width: 480px;
  background: var(--card);
}
.entry-content th, .entry-content td {
  padding: 12px 16px; text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.entry-content th {
  background: rgba(246, 196, 69, .1);
  color: var(--gold-2); font-weight: 700; white-space: nowrap;
}
.entry-content tr:last-child td { border-bottom: 0; }
.entry-content td { color: var(--muted); }

.info-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin: 18px 0; }
.info-box {
  padding: 18px 20px; border-radius: var(--radius-sm);
  background: var(--card); border: 1px solid var(--line);
}
.info-box h4 { margin: 0 0 8px; color: var(--white); font-size: .98rem; }
.info-box p { margin: 0; color: var(--muted); font-size: .88rem; }

/* ---------- 17. Kartu kategori (listing promosi & index kategori) ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin: 8px 0 10px; }
.cat-card {
  display: flex; flex-direction: column;
  border-radius: var(--radius); overflow: hidden;
  background: var(--card); border: 1px solid var(--line);
  transition: transform .2s ease, border-color .2s ease;
}
.cat-card:hover { transform: translateY(-4px); border-color: rgba(246, 196, 69, .45); }
.cat-card .cat-media { position: relative; overflow: hidden; }
.cat-card .cat-media img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; transition: transform .35s ease; }
.cat-card:hover .cat-media img { transform: scale(1.045); }
.cat-card .cat-tag {
  position: absolute; top: 14px; left: 14px;
  padding: 5px 13px; border-radius: 99px;
  background: rgba(10, 13, 18, .82); backdrop-filter: blur(6px);
  border: 1px solid rgba(246, 196, 69, .45);
  color: var(--gold-2); font-weight: 700; font-size: .74rem;
}
.cat-body { padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 10px; }
.cat-body h3 { margin: 0; font-size: 1.12rem; color: var(--white); }
.cat-body p { margin: 0; color: var(--muted); font-size: .9rem; }
.cat-body .cat-meta {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-top: 4px;
}
.cat-body .cat-meta span {
  padding: 4px 11px; border-radius: 99px;
  background: rgba(255, 255, 255, .04); border: 1px solid var(--line);
  color: var(--muted); font-size: .74rem; font-weight: 700;
}
.cat-terms { margin: 20px 0 0; padding: 16px 18px; border-radius: var(--radius-sm); background: rgba(255,255,255,.03); border: 1px dashed var(--line); font-size: .85rem; color: var(--muted); }
.cat-terms strong { display: block; margin-bottom: 6px; color: var(--gold-2); }

/* ---------- 18. Artikel terkait ---------- */
.related-posts { margin-top: 34px; }
.related-head {
  margin: 0 0 16px; padding-bottom: 10px;
  font-size: 1.15rem; color: var(--white);
  border-bottom: 2px solid var(--gold-deep);
  display: inline-block;
}
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.related-card {
  display: flex; flex-direction: column; gap: 8px;
  padding: 18px 18px 20px;
  border-radius: var(--radius-sm);
  background: var(--card); border: 1px solid var(--line);
  transition: border-color .2s ease, transform .2s ease;
}
.related-card:hover { border-color: rgba(246, 196, 69, .45); transform: translateY(-3px); }
.related-kicker { font-size: .7rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--red-2); }
.related-title { font-weight: 700; color: var(--white); font-size: .95rem; line-height: 1.4; }
.related-desc { color: var(--muted-2); font-size: .8rem; line-height: 1.55; }

/* ---------- 19. Formulir (daftar/login) ---------- */
.form-layout {
  display: grid; grid-template-columns: 1fr .82fr;
  gap: clamp(22px, 4vw, 46px);
  align-items: start;
}
.form-card {
  padding: clamp(24px, 4vw, 38px);
  border-radius: var(--radius-lg);
  background: linear-gradient(172deg, var(--card-2), var(--card));
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
}
.form-card form { margin: 0; }
.form-field { margin-bottom: 16px; }
.form-field label {
  display: block; margin-bottom: 7px;
  color: var(--muted); font-size: .86rem; font-weight: 700;
}
.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="tel"],
.form-field input[type="password"] {
  width: 100%; padding: 13px 16px;
  border-radius: var(--radius-sm);
  background: var(--ink); border: 1px solid var(--line);
  color: var(--text); font: 600 .95rem var(--font-body);
  transition: border-color .18s ease, box-shadow .18s ease;
}
.form-field input:focus {
  outline: none; border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(246, 196, 69, .16);
}
.form-field .hint { margin-top: 6px; color: var(--muted-2); font-size: .78rem; }
.form-check { display: flex; gap: 10px; align-items: flex-start; margin: 18px 0; }
.form-check input[type="checkbox"] {
  flex: 0 0 auto;
  width: 19px; height: 19px; margin-top: 3px;
  accent-color: var(--gold);
}
.form-check label { color: var(--muted); font-size: .84rem; }
.form-side .info-box { margin-bottom: 14px; }
.form-alt { text-align: center; margin: 18px 0 0; color: var(--muted); font-size: .88rem; }

/* ---------- 20. Footer ---------- */
.site-footer {
  margin-top: clamp(40px, 6vw, 70px);
  background:
    radial-gradient(700px 300px at 90% 0%, rgba(226, 62, 69, .1), transparent 60%),
    #070a0f;
  border-top: 1px solid var(--line);
}
.footer-widgets {
  display: grid; grid-template-columns: 1.35fr 1fr 1fr 1.05fr;
  gap: clamp(24px, 4vw, 44px);
  padding-block: clamp(36px, 5vw, 56px);
}
.widget .brand { margin-bottom: 14px; }
.widget-about p { margin: 0 0 14px; color: var(--muted); font-size: .88rem; }
.widget .badges { display: flex; flex-wrap: wrap; gap: 8px; }
.widget-title {
  margin: 0 0 16px;
  font-size: .82rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold);
}
.widget ul { margin: 0; padding: 0; list-style: none; }
.widget ul li { padding: 5px 0; }
.widget ul a { color: var(--muted); font-size: .9rem; }
.widget ul a:hover { color: var(--gold-2); }
.pay-note { margin: 14px 0 0; color: var(--muted-2); font-size: .78rem; }

.footer-legal { border-top: 1px solid var(--line); padding-block: 22px; }
.footer-legal p { margin: 0 0 8px; color: var(--muted-2); font-size: .78rem; line-height: 1.7; }
.footer-legal .copy { color: var(--muted); }

/* ---------- 21. Floating CTA (mesin slot + koin) ---------- */
.float-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 95;
  pointer-events: none;
}
.float-cta-inner {
  position: relative;
  display: flex; align-items: center; justify-content: center; gap: 16px;
  max-width: 760px; margin-inline: auto;
  padding: 10px 18px calc(10px + env(safe-area-inset-bottom, 0px));
  background: linear-gradient(180deg, rgba(20, 10, 12, .68), rgba(10, 6, 8, .92));
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-block: 1px solid rgba(246, 196, 69, .38);
  border-radius: 20px 20px 0 0;
  pointer-events: auto;
}
.slot-reels { display: flex; gap: 5px; }
.slot-reels .reel {
  width: 30px; height: 32px; overflow: hidden;
  border-radius: 7px;
  background: linear-gradient(180deg, #1a2434, #0c121b);
  border: 1px solid #33425e;
  box-shadow: inset 0 3px 8px rgba(0, 0, 0, .55);
}
.slot-reels .reel i {
  display: block; height: 32px;
  font-size: 17px; line-height: 32px; text-align: center; font-style: normal;
  animation: f-reel 1.35s steps(1) infinite;
}
.slot-reels .reel-2 i { animation-duration: 1.15s; }
.slot-reels .reel-3 i { animation-duration: .95s; }
@keyframes f-reel {
  0% { transform: translateY(0); }
  33% { transform: translateY(-32px); }
  66% { transform: translateY(-64px); }
}
.float-btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 210px;
  padding: 12px 30px;
  border-radius: 999px;
  background: var(--grad-gold);
  color: #241a02;
  font: 800 .95rem/1 var(--font-body);
  letter-spacing: .05em;
  box-shadow: 0 6px 20px rgba(246, 196, 69, .5), inset 0 1px 0 rgba(255, 255, 255, .6);
  animation: cta-pulse 1.9s ease-in-out infinite;
}
.float-btn:hover { color: #241a02; transform: translateY(-2px); }
@keyframes cta-pulse {
  0%, 100% { box-shadow: 0 6px 20px rgba(246, 196, 69, .45), inset 0 1px 0 rgba(255, 255, 255, .6); }
  50% { box-shadow: 0 8px 30px rgba(246, 196, 69, .8), inset 0 1px 0 rgba(255, 255, 255, .6); }
}
.float-cta .coin {
  position: absolute; bottom: 6px;
  font-size: 15px; opacity: 0;
  animation: coin-rise 2.6s linear infinite;
  filter: drop-shadow(0 3px 5px rgba(0, 0, 0, .5));
}
.coin-1 { left: 16%; animation-delay: 0s; }
.coin-2 { left: 38%; animation-delay: .65s; }
.coin-3 { right: 38%; animation-delay: 1.3s; }
.coin-4 { right: 16%; animation-delay: 1.95s; }
@keyframes coin-rise {
  0% { transform: translateY(0) rotate(0deg) scale(.7); opacity: 0; }
  15% { opacity: .95; }
  60% { opacity: .8; }
  100% { transform: translateY(-64px) rotate(200deg) scale(1.05); opacity: 0; }
}

/* ---------- 22. Pencarian ---------- */
.search-overlay {
  position: fixed; inset: 0; z-index: 120;
  display: grid; justify-items: center; align-content: start;
  padding: min(14vh, 120px) 20px 20px;
  background: rgba(7, 9, 13, .8);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.search-overlay[hidden] { display: none; }
.search-panel {
  width: min(680px, 100%);
  padding: 22px;
  border-radius: var(--radius-lg);
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
}
.search-box {
  display: flex; align-items: center; gap: 12px;
  padding: 6px 6px 6px 16px;
  border-radius: 999px;
  background: var(--ink); border: 1px solid var(--line);
}
.search-box:focus-within { border-color: var(--gold); }
.search-box svg { color: var(--gold); flex: 0 0 auto; }
.search-box input {
  flex: 1; min-width: 0;
  background: none; border: 0; outline: none;
  color: var(--text); font: 600 1rem var(--font-body);
  padding: 10px 0;
}
.search-hint { margin: 14px 2px 4px; color: var(--muted-2); font-size: .82rem; }
.search-hint .tag { padding: 5px 13px; font-size: .78rem; }
.search-results { margin-top: 10px; display: grid; gap: 8px; max-height: 46vh; overflow-y: auto; }
.search-result {
  display: block; padding: 13px 16px;
  border-radius: var(--radius-sm);
  background: var(--ink-2); border: 1px solid var(--line);
  transition: border-color .15s ease;
}
.search-result:hover { border-color: rgba(246, 196, 69, .5); }
.search-result .sr-title { display: block; color: var(--white); font-weight: 700; font-size: .93rem; }
.search-result .sr-desc { display: block; color: var(--muted-2); font-size: .8rem; margin-top: 3px; }
.search-empty { color: var(--muted); text-align: center; padding: 14px 0; font-size: .9rem; }

/* ---------- 23. Animasi reveal ---------- */
.rv { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.rv.in { opacity: 1; transform: none; }
.rv-d1 { transition-delay: .08s; }
.rv-d2 { transition-delay: .16s; }
.rv-d3 { transition-delay: .24s; }
@media (prefers-reduced-motion: reduce) {
  .rv { opacity: 1; transform: none; transition: none; }
  .slot-window .reel i, .slot-reels .reel i, .float-cta .coin, .float-btn,
  .chip-fly { animation: none; }
}

/* ---------- 24. Responsif ---------- */
@media (max-width: 1080px) {
  .nav-toggle { display: grid; }
  .main-navigation {
    position: fixed; top: 70px; left: 0; right: 0; z-index: 94;
    background: rgba(10, 13, 18, .98);
    border-bottom: 1px solid var(--line);
    padding: 14px 22px 20px;
    transform: translateY(-12px); opacity: 0; visibility: hidden;
    transition: all .22s ease;
    margin: 0;
    max-height: calc(100vh - 70px); overflow-y: auto;
  }
  body.nav-open .main-navigation { transform: none; opacity: 1; visibility: visible; }
  .menu { flex-direction: column; align-items: stretch; gap: 2px; }
  .menu-item a { padding: 13px 16px; border-radius: 10px; font-size: 1rem; }
  .menu-item-cta { margin: 10px 0 0; }
  .nav-toggle .icon-open { display: block; }
  .nav-toggle .icon-close { display: none; }
  body.nav-open .nav-toggle .icon-open { display: none; }
  body.nav-open .nav-toggle .icon-close { display: block; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .adv-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-widgets { grid-template-columns: 1fr 1fr; }
  .calc-wrap { grid-template-columns: 1fr; }
  .calc-out { border-left: 0; border-top: 1px solid var(--line); }
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; text-align: left; }
  .hero-visual { order: -1; }
  .hero-cta { justify-content: flex-start; }
  .why-grid, .mob-grid, .form-layout, .duo-grid { grid-template-columns: 1fr; }
  .testi-grid { grid-template-columns: 1fr; }
  .cat-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr 1fr; }
  .header-actions .btn-ghost { display: none; }
}

@media (max-width: 640px) {
  .wrap { padding-inline: 16px; }
  .steps-grid, .adv-grid, .info-grid { grid-template-columns: 1fr; }
  .footer-widgets { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .btn { white-space: normal; }
  .header-inner { gap: 8px; min-height: 60px; }
  .site-branding .chip-18 { display: none; }
  .brand-coin { width: 32px; height: 32px; font-size: 15px; }
  .brand-text { font-size: 1.25rem; }
  .header-actions { gap: 8px; }
  .icon-btn { width: 36px; height: 36px; }
  .header-actions .btn-gold { padding: 7px 12px; font-size: .78rem; }
  .main-navigation { top: 60px; max-height: calc(100vh - 60px); }
  .hero { padding-top: 36px; }
  .float-cta-inner { gap: 10px; padding: 8px 12px calc(8px + env(safe-area-inset-bottom, 0px)); }
  .slot-reels .reel { width: 24px; height: 26px; }
  .slot-reels .reel i { height: 26px; font-size: 14px; line-height: 26px; }
  .float-btn { min-width: 0; flex: 1; padding: 11px 16px; font-size: .88rem; letter-spacing: .02em; }
  .entry-content table { min-width: 420px; }
  .faq-item summary { font-size: .9rem; padding: 15px 16px; gap: 10px; }
  .faq-item .faq-body { padding: 0 16px 16px; }
}

@media (max-width: 400px) {
  .hero-cta .btn { width: 100%; }
  .cta-band .hero-cta .btn { width: auto; }
  .breadcrumb-list { border-radius: var(--radius-sm); }
  .search-hint .tag { margin-top: 6px; }
}