/* ============================================================
   Demen303 — Casino Theme Stylesheet
   Warna: hitam dasar, merah, emas/kuning, hijau, biru, putih
   ============================================================ */
:root {
  --black: #0d0d12;
  --black-2: #16161f;
  --black-3: #1f1f2b;
  --red: #e01e37;
  --red-dark: #a80f24;
  --gold: #f5b921;
  --gold-2: #ffd75e;
  --green: #1faa59;
  --blue: #2f7fe0;
  --white: #f7f7fa;
  --gray: #a9a9b8;
  --border: #2c2c3a;
  --radius: 14px;
  --maxw: 1180px;
  --font: "Segoe UI", "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  background: var(--black);
  color: var(--white);
  line-height: 1.75;
  font-size: 16.5px;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--gold); text-decoration: none; }
a:hover { color: var(--gold-2); }
h1, h2, h3, h4 { line-height: 1.3; font-weight: 800; }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

/* ---------- Top bar ---------- */
.topbar {
  background: var(--red-dark);
  color: #fff;
  font-size: 13px;
  text-align: center;
  padding: 6px 12px;
  letter-spacing: .3px;
}
.topbar strong { color: var(--gold-2); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 900;
  background: rgba(13,13,18,.96);
  backdrop-filter: blur(8px);
  border-bottom: 2px solid var(--red);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 12px 20px; max-width: var(--maxw); margin: 0 auto;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo-text {
  font-size: 26px; font-weight: 900; letter-spacing: .5px; color: #fff;
}
.logo-text span { color: var(--gold); }
.logo-chip {
  width: 34px; height: 34px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, var(--gold-2), var(--gold) 55%, #b97f0a);
  border: 3px dashed #fff3c4;
  box-shadow: 0 0 12px rgba(245,185,33,.55);
  flex: 0 0 auto;
}
.main-nav { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.main-nav a {
  color: var(--white); font-size: 15px; font-weight: 600;
  padding: 8px 12px; border-radius: 8px; white-space: nowrap;
}
.main-nav a:hover { background: var(--black-3); color: var(--gold); }
.header-cta { display: flex; gap: 8px; flex: 0 0 auto; }
.btn {
  display: inline-block; font-weight: 800; border-radius: 10px;
  padding: 10px 20px; font-size: 15px; cursor: pointer;
  border: none; transition: transform .15s ease, box-shadow .15s ease;
  text-align: center;
}
.btn:hover { transform: translateY(-2px); }
.btn-gold {
  background: linear-gradient(180deg, var(--gold-2), var(--gold) 60%, #d99e0b);
  color: #3a2a00 !important;
  box-shadow: 0 4px 14px rgba(245,185,33,.35);
}
.btn-red {
  background: linear-gradient(180deg, #ff4d63, var(--red) 60%, var(--red-dark));
  color: #fff !important;
  box-shadow: 0 4px 14px rgba(224,30,55,.35);
}
.btn-outline {
  background: transparent; color: var(--white) !important;
  border: 2px solid var(--gold);
}
.nav-toggle {
  display: none; background: none; border: 2px solid var(--gold);
  color: var(--gold); font-size: 20px; border-radius: 8px;
  padding: 4px 12px; cursor: pointer;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: linear-gradient(180deg, rgba(13,13,18,.82), rgba(13,13,18,.94)),
    url("../img/hero-casino.jpg") center/cover no-repeat;
  padding: 90px 0 80px;
  border-bottom: 3px solid var(--gold);
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse at 20% 10%, rgba(224,30,55,.25), transparent 55%),
    radial-gradient(ellipse at 85% 90%, rgba(47,127,224,.22), transparent 55%);
}
.hero-inner { position: relative; z-index: 2; text-align: center; max-width: 860px; margin: 0 auto; }
.hero-badge {
  display: inline-block; background: var(--green); color: #fff;
  font-size: 13px; font-weight: 800; letter-spacing: 1px;
  padding: 6px 16px; border-radius: 999px; margin-bottom: 18px;
}
.hero h1 { font-size: clamp(28px, 4.6vw, 48px); margin-bottom: 18px; }
.hero h1 .hl { color: var(--gold); }
.hero p { font-size: clamp(16px, 2vw, 19px); color: #d9d9e3; margin-bottom: 30px; }
.hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-note { margin-top: 22px; font-size: 13.5px; color: var(--gray); }

/* ---------- Sections ---------- */
.section { padding: 64px 0; }
.section-alt { background: var(--black-2); }
.section-head { text-align: center; max-width: 760px; margin: 0 auto 42px; }
.section-head .kicker {
  color: var(--red); font-weight: 800; letter-spacing: 2px;
  text-transform: uppercase; font-size: 13px;
}
.section-head h2 { font-size: clamp(24px, 3.4vw, 34px); margin: 8px 0 12px; }
.section-head h2 .hl { color: var(--gold); }
.section-head p { color: var(--gray); }

/* ---------- Cards grid ---------- */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: var(--black-3); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 26px;
  transition: transform .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-4px); border-color: var(--gold); }
.card .num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(180deg, var(--gold-2), var(--gold));
  color: #3a2a00; font-weight: 900; font-size: 19px; margin-bottom: 14px;
}
.card h3 { font-size: 19px; margin-bottom: 10px; color: var(--gold-2); }
.card p { color: #c9c9d4; font-size: 15px; }

/* ---------- Category cards ---------- */
.cat-card {
  position: relative; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border); background: var(--black-3);
  display: flex; flex-direction: column;
}
.cat-card img { width: 100%; height: 190px; object-fit: cover; }
.cat-card .cat-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.cat-card h3 { font-size: 20px; margin-bottom: 8px; }
.cat-card h3 a { color: var(--white); }
.cat-card h3 a:hover { color: var(--gold); }
.cat-card p { color: #c9c9d4; font-size: 14.5px; flex: 1; }
.cat-card .read-more {
  margin-top: 14px; font-weight: 800; color: var(--gold); font-size: 14.5px;
}

/* ---------- Split section ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; }
.split img { border-radius: var(--radius); border: 1px solid var(--border); }
.split h2 { font-size: clamp(23px, 3vw, 30px); margin-bottom: 14px; }
.split h2 .hl { color: var(--gold); }
.split p { color: #c9c9d4; margin-bottom: 14px; }

/* ---------- Testimonials ---------- */
.testi-card { position: relative; padding-top: 40px; }
.testi-card::before {
  content: "\201C"; position: absolute; top: 8px; left: 22px;
  font-size: 64px; color: var(--red); font-family: Georgia, serif; line-height: 1;
}
.testi-card p { color: #d5d5df; font-style: italic; margin-bottom: 16px; }
.testi-card .who { color: var(--gold); font-weight: 800; font-size: 14.5px; }

/* ---------- Glossary ---------- */
.glossary-item {
  background: var(--black-3); border: 1px solid var(--border);
  border-left: 4px solid var(--blue); border-radius: 10px; padding: 16px 18px;
}
.glossary-item dt { font-weight: 800; color: var(--gold-2); margin-bottom: 4px; }
.glossary-item dd { color: #c9c9d4; font-size: 14.5px; }

/* ---------- FAQ ---------- */
.faq-item {
  background: var(--black-3); border: 1px solid var(--border);
  border-radius: 12px; margin-bottom: 12px; overflow: hidden;
}
.faq-item summary {
  cursor: pointer; padding: 18px 22px; font-weight: 700; font-size: 16.5px;
  list-style: none; position: relative; padding-right: 50px;
}
.faq-item summary::after {
  content: "+"; position: absolute; right: 20px; top: 50%;
  transform: translateY(-50%); font-size: 24px; color: var(--gold); font-weight: 900;
}
.faq-item[open] summary::after { content: "\2212"; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item .faq-a { padding: 0 22px 18px; color: #c9c9d4; }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(120deg, var(--red-dark), var(--red) 55%, #f0506a);
  border-radius: var(--radius); padding: 44px 34px; text-align: center;
  box-shadow: 0 12px 40px rgba(224,30,55,.3);
}
.cta-band h2 { color: #fff; font-size: clamp(22px, 3vw, 30px); margin-bottom: 10px; }
.cta-band p { color: #ffe3e8; max-width: 640px; margin: 0 auto 24px; }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  background: var(--black-2); border-bottom: 1px solid var(--border);
  padding: 12px 0; font-size: 14px;
}
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.breadcrumb li { color: var(--gray); }
.breadcrumb li + li::before { content: "/"; margin-right: 6px; color: #555; }
.breadcrumb a { color: var(--gold); }
.breadcrumb [aria-current] { color: var(--white); }

/* ---------- Article ---------- */
.article-hero {
  position: relative; padding: 60px 0 46px;
  background: linear-gradient(180deg, rgba(13,13,18,.86), rgba(13,13,18,.96)),
    var(--hero-img, none) center/cover no-repeat;
  border-bottom: 3px solid var(--gold);
}
.article-hero .cat-tag {
  display: inline-block; background: var(--blue); color: #fff;
  font-size: 12.5px; font-weight: 800; letter-spacing: 1px;
  padding: 5px 14px; border-radius: 999px; margin-bottom: 14px;
}
.article-hero h1 { font-size: clamp(26px, 4vw, 40px); max-width: 900px; }
.article-meta { margin-top: 14px; color: var(--gray); font-size: 14px; }
.article-body { max-width: 820px; margin: 0 auto; padding: 44px 0 20px; }
.article-body h2 {
  font-size: 24px; margin: 36px 0 14px; color: var(--gold-2);
  padding-left: 14px; border-left: 4px solid var(--red);
}
.article-body p { margin-bottom: 16px; color: #d5d5df; }
.article-body img { border-radius: var(--radius); margin: 26px 0; border: 1px solid var(--border); }
.article-body strong { color: var(--white); }

/* ---------- Info box ---------- */
.info-box {
  background: rgba(31,170,89,.1); border: 1px solid var(--green);
  border-radius: 12px; padding: 20px 24px; margin: 26px 0;
}
.info-box.warn { background: rgba(224,30,55,.08); border-color: var(--red); }
.info-box strong { color: var(--gold-2); }

/* ---------- Tag cloud ---------- */
.tag-cloud { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.tag-cloud a {
  background: var(--black-3); border: 1px solid var(--border);
  color: #d5d5df; font-size: 14px; font-weight: 600;
  padding: 7px 16px; border-radius: 999px;
}
.tag-cloud a:hover { border-color: var(--gold); color: var(--gold); }

/* ---------- Search ---------- */
.search-wrap { position: relative; }
.search-form { display: flex; max-width: 560px; margin: 0 auto; }
.search-form input {
  flex: 1; background: var(--black-3); border: 1px solid var(--border);
  border-right: none; border-radius: 10px 0 0 10px; color: var(--white);
  padding: 13px 18px; font-size: 15.5px; outline: none; min-width: 0;
}
.search-form input:focus { border-color: var(--gold); }
.search-form button {
  background: linear-gradient(180deg, var(--gold-2), var(--gold));
  color: #3a2a00; font-weight: 800; border: none;
  border-radius: 0 10px 10px 0; padding: 0 24px; cursor: pointer; font-size: 15.5px;
}
.search-results { max-width: 720px; margin: 26px auto 0; text-align: left; }
.search-results .sr-item {
  background: var(--black-3); border: 1px solid var(--border);
  border-radius: 10px; padding: 16px 20px; margin-bottom: 10px;
}
.search-results .sr-item a { font-weight: 800; font-size: 16.5px; }
.search-results .sr-item p { color: var(--gray); font-size: 14px; margin-top: 4px; }

/* ---------- Auth pages ---------- */
.auth-wrap { max-width: 460px; margin: 0 auto; }
.auth-card {
  background: var(--black-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 38px 34px;
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
}
.auth-card h1 { font-size: 26px; text-align: center; margin-bottom: 6px; }
.auth-card .sub { text-align: center; color: var(--gray); font-size: 14.5px; margin-bottom: 26px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-weight: 700; font-size: 14.5px; margin-bottom: 7px; }
.form-group input {
  width: 100%; background: var(--black-3); border: 1px solid var(--border);
  border-radius: 10px; color: var(--white); padding: 13px 16px;
  font-size: 15.5px; outline: none;
}
.form-group input:focus { border-color: var(--gold); }
.auth-card .btn { width: 100%; padding: 14px; font-size: 16.5px; }
.auth-alt { text-align: center; margin-top: 20px; font-size: 14.5px; color: var(--gray); }
.age-check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: #c9c9d4; margin-bottom: 18px; }
.age-check input { margin-top: 4px; width: 18px; height: 18px; accent-color: var(--gold); flex: 0 0 auto; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--black-2); border-top: 3px solid var(--red);
  padding: 54px 0 0; margin-top: 20px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 36px; }
.footer-grid h4 { color: var(--gold); font-size: 16px; margin-bottom: 14px; }
.footer-grid p, .footer-grid li { color: var(--gray); font-size: 14.5px; }
.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 8px; }
.footer-grid a { color: #c9c9d4; }
.footer-grid a:hover { color: var(--gold); }
.footer-brand .logo-text { font-size: 24px; }
.footer-legal {
  border-top: 1px solid var(--border); margin-top: 40px;
  padding: 20px 0 26px; text-align: center;
  color: var(--gray); font-size: 13.5px;
}
.footer-legal .age18 {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border: 2px solid var(--red); border-radius: 50%;
  color: var(--red); font-weight: 900; margin-bottom: 10px;
}

/* ---------- Floating widget ---------- */
.float-widget {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 1000;
  pointer-events: none;
}
.float-inner {
  pointer-events: auto;
  max-width: 520px; margin: 0 auto 14px;
  background: linear-gradient(180deg, #23232f, var(--black-2));
  border: 2px solid var(--gold); border-radius: 18px;
  box-shadow: 0 10px 40px rgba(0,0,0,.65), 0 0 24px rgba(245,185,33,.25);
  padding: 12px 16px;
  display: flex; align-items: center; gap: 14px;
  position: relative; overflow: hidden;
}
.float-inner::before {
  content: ""; position: absolute; top: 0; left: -80%;
  width: 60%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.14), transparent);
  animation: shine 3.2s infinite;
}
@keyframes shine { 0% { left: -80%; } 60%, 100% { left: 130%; } }
.slot-reels {
  display: flex; gap: 5px; flex: 0 0 auto;
  background: #0a0a0e; border: 1px solid var(--border);
  border-radius: 10px; padding: 7px 9px;
}
.slot-reels span {
  width: 30px; height: 34px; display: flex; align-items: center; justify-content: center;
  font-size: 19px; font-weight: 900; color: var(--gold);
  animation: reel 1.6s ease-in-out infinite;
}
.slot-reels span:nth-child(2) { animation-delay: .25s; color: var(--red); }
.slot-reels span:nth-child(3) { animation-delay: .5s; color: var(--green); }
@keyframes reel {
  0%, 100% { transform: translateY(0); }
  30% { transform: translateY(-5px); }
  60% { transform: translateY(3px); }
}
.float-btns { display: flex; gap: 10px; flex: 1; }
.float-btns .btn { flex: 1; padding: 12px 10px; font-size: 16px; white-space: nowrap; }
.coin-layer { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.coin {
  position: absolute; bottom: -24px; width: 18px; height: 18px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, var(--gold-2), var(--gold) 60%, #b97f0a);
  border: 2px solid #fff0b8;
  animation: coinfly linear forwards;
  opacity: .95;
}
@keyframes coinfly {
  0% { transform: translateY(0) rotate(0deg) scale(1); opacity: 0; }
  12% { opacity: .95; }
  100% { transform: translateY(-140px) rotate(340deg) scale(.5); opacity: 0; }
}

/* ---------- Promo LP ---------- */
.promo-hero {
  background: linear-gradient(160deg, rgba(168,15,36,.92), rgba(13,13,18,.96)),
    url("../img/coins.jpg") center/cover no-repeat;
  padding: 80px 0 64px; text-align: center;
  border-bottom: 3px solid var(--gold);
}
.promo-hero h1 { font-size: clamp(26px, 4vw, 42px); max-width: 880px; margin: 0 auto 16px; }
.promo-hero p { color: #ffe3e8; max-width: 720px; margin: 0 auto 28px; font-size: 17px; }
.promo-card {
  background: var(--black-3); border: 1px solid var(--border);
  border-top: 4px solid var(--gold); border-radius: var(--radius);
  padding: 30px; margin-bottom: 24px;
}
.promo-card h2 { color: var(--gold-2); font-size: 22px; margin-bottom: 12px; }
.promo-card p { color: #d5d5df; }

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-40 { margin-top: 40px; }
.notice-18 {
  background: rgba(224,30,55,.1); border: 1px solid var(--red);
  border-radius: 10px; padding: 14px 18px; font-size: 14px;
  color: #ffd9de; text-align: center; margin-top: 30px;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 26px; }
  .main-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--black-2); flex-direction: column; align-items: stretch;
    padding: 12px 20px 18px; border-bottom: 2px solid var(--red); gap: 2px;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px; }
  .nav-toggle { display: block; }
  .header-cta .btn { padding: 8px 14px; font-size: 14px; }
}
@media (max-width: 600px) {
  body { font-size: 15.5px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero { padding: 60px 0 54px; }
  .section { padding: 46px 0; }
  .float-inner { margin: 0 10px 10px; padding: 10px 12px; gap: 10px; }
  .slot-reels span { width: 24px; height: 28px; font-size: 15px; }
  .float-btns .btn { font-size: 14.5px; padding: 11px 6px; }
  .header-cta { display: none; }
  .auth-card { padding: 28px 22px; }
}