/* ============================================================
   Slots Slots™: 777 Casino Games — Official Promo Site (Edition 2)
   Operator: Slots Limited
   Original "emerald & gold casino" design system.
   Social casino-style, entertainment only. 18+.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700&family=Noto+Sans+SC:wght@400;500;700;900&display=swap');

/* ===== TOKENS ===== */
:root {
  --bg:        #07130d;
  --bg-2:      #0a190f;
  --surface:   #0f2216;
  --surface-2: #14301e;
  --line:      #1e3a29;
  --line-soft: #16301f;
  --ink:       #ffffff;
  --text:      #b9d4c4;
  --muted:     #7a9c88;
  --gold:      #f2c14e;
  --gold-2:    #e0a72c;
  --gold-soft: rgba(242,193,78,.12);
  --emerald:   #2fcf88;
  --emerald-2: #12a866;
  --em-soft:   rgba(47,207,136,.12);
  --grad-gold: linear-gradient(135deg, #ffdd8b 0%, #e0a72c 100%);
  --grad-em:   linear-gradient(135deg, #34d98f 0%, #0e8f5a 100%);
  --radius:    16px;
  --radius-lg: 24px;
  --maxw:      1140px;
  --shadow:    0 14px 44px rgba(0,0,0,.5);
  --shadow-sm: 0 2px 12px rgba(0,0,0,.4);
  --glow-gold: 0 10px 30px rgba(242,193,78,.35);
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', 'Noto Sans SC', system-ui, -apple-system, Segoe UI, "PingFang SC", "Microsoft YaHei", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1, h2, h3, h4, .logo, .btn, .gp-btn .gp-big { font-family: 'Space Grotesk', 'Noto Sans SC', 'Inter', sans-serif; }
img { max-width: 100%; display: block; }
a { color: var(--gold); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 3px solid rgba(242,193,78,.6); outline-offset: 2px; border-radius: 6px; }

body::before {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(680px 460px at 50% -8%, rgba(47,207,136,.16), transparent 60%),
    radial-gradient(500px 380px at 90% 8%, rgba(242,193,78,.10), transparent 55%);
}

/* ===== LAYOUT ===== */
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.narrow { max-width: 880px; }

/* ===== TOP BANNER ===== */
.topbar { background: #05100a; border-bottom: 1px solid var(--line); color: #d8e8dd; font-size: .8rem; font-weight: 500; text-align: center; padding: 9px 16px; }
.topbar strong { color: var(--gold); font-weight: 700; }

/* ===== HEADER ===== */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(7,19,13,.8); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 18px; padding: 14px 0; position: relative; }
.logo { display: inline-flex; align-items: center; gap: 11px; font-weight: 700; font-size: 1.1rem; color: var(--ink); text-decoration: none; flex-shrink: 0; }
.logo:hover { text-decoration: none; }
.logo-mark { width: 38px; height: 38px; border-radius: 50%; flex-shrink: 0; background: var(--grad-gold); display: grid; place-items: center; font-size: 1.1rem; box-shadow: var(--glow-gold); border: 1px solid rgba(255,255,255,.25); }
.logo b { font-weight: 700; }
.logo small { display: block; font-size: .6rem; color: var(--gold); font-weight: 600; letter-spacing: .16em; text-transform: uppercase; }

.main-nav { display: flex; gap: 4px; align-items: center; margin-left: auto; }
.main-nav a { color: var(--text); font-weight: 600; font-size: .82rem; text-transform: uppercase; letter-spacing: .06em; padding: 8px 13px; border-radius: 8px; white-space: nowrap; transition: background .18s, color .18s; }
.main-nav a:hover { background: var(--surface); color: var(--gold); text-decoration: none; }
.main-nav a[aria-current="page"] { color: var(--gold); }

.header-cta { flex-shrink: 0; }
.nav-toggle { display: none; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; border-radius: 8px; }
.hamburger span { width: 22px; height: 2px; background: #fff; display: block; transition: transform .3s, opacity .3s; }

/* ===== GOOGLE PLAY BADGE ===== */
.gp-btn { display: inline-flex; align-items: center; gap: 12px; background: #000; border: 1px solid rgba(255,255,255,.18); border-radius: 12px; padding: 10px 20px; color: #fff; text-decoration: none; transition: transform .18s, box-shadow .2s, border-color .2s; min-width: 195px; }
.gp-btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: rgba(242,193,78,.55); text-decoration: none; }
.gp-btn svg { flex-shrink: 0; }
.gp-btn .gp-text { display: flex; flex-direction: column; line-height: 1.15; text-align: left; }
.gp-btn .gp-small { font-size: .64rem; color: rgba(255,255,255,.72); font-weight: 500; letter-spacing: .04em; text-transform: uppercase; }
.gp-btn .gp-big { font-size: 1.05rem; font-weight: 700; }
.header-cta .gp-btn { min-width: 0; padding: 8px 14px; border-radius: 10px; }
.header-cta .gp-btn .gp-big { font-size: .92rem; }

/* ===== BUTTONS ===== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; font-weight: 700; font-size: .92rem; line-height: 1; padding: 13px 24px; border-radius: 11px; border: none; cursor: pointer; text-decoration: none; transition: transform .15s, box-shadow .2s, opacity .2s; white-space: nowrap; }
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--grad-gold); color: #23180a; box-shadow: var(--glow-gold); }
.btn-primary:hover { transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--gold); border: 1.5px solid var(--line); }
.btn-ghost:hover { background: var(--surface); border-color: var(--gold); transform: translateY(-2px); }
.btn-lg { padding: 15px 30px; font-size: 1rem; }

/* ===== HERO (centered) ===== */
.hero { padding: 72px 0 24px; text-align: center; position: relative; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .14em; color: var(--gold); background: var(--gold-soft); border: 1px solid rgba(242,193,78,.3); padding: 7px 16px; border-radius: 40px; margin-bottom: 24px; }
.hero h1 { font-size: 3.3rem; line-height: 1.06; font-weight: 700; color: #fff; letter-spacing: -.02em; margin: 0 auto 20px; max-width: 900px; }
.hero h1 .hl { background: var(--grad-gold); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero-sub { font-size: 1.12rem; color: var(--text); max-width: 620px; margin: 0 auto 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-bottom: 18px; }
.hero-fine { font-size: .82rem; color: var(--muted); max-width: 560px; margin: 0 auto; line-height: 1.6; }

/* reel strip band */
.reel-strip { margin-top: 40px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.reel-cell { width: 92px; height: 92px; border-radius: 16px; background: linear-gradient(160deg, var(--surface-2), var(--surface)); border: 1px solid var(--line); display: grid; place-items: center; font-size: 2.5rem; box-shadow: inset 0 0 22px rgba(0,0,0,.55); }
.reel-cell.gold { border-color: rgba(242,193,78,.5); box-shadow: inset 0 0 22px rgba(0,0,0,.55), 0 0 22px rgba(242,193,78,.2); }

/* ===== STAT ROW ===== */
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; text-align: center; }
.stat .n { display: block; font-family: 'Space Grotesk', 'Noto Sans SC', sans-serif; font-weight: 700; font-size: 1.7rem; color: var(--gold); }
.stat .l { font-size: .82rem; color: var(--muted); margin-top: 4px; }

/* ===== DISCLAIMER BANNER ===== */
.disclaimer-banner { background: var(--gold-soft); border: 1px solid rgba(242,193,78,.35); border-radius: var(--radius); padding: 20px 24px; display: flex; gap: 16px; align-items: flex-start; }
.disclaimer-banner .ic { flex-shrink: 0; width: 40px; height: 40px; border-radius: 50%; background: rgba(242,193,78,.16); display: grid; place-items: center; font-size: 1.25rem; }
.disclaimer-banner p { font-size: .9rem; color: #ecdfc4; line-height: 1.65; }
.disclaimer-banner b { color: var(--gold); }

/* ===== SECTIONS ===== */
.section { padding: 70px 0; }
.section-alt { background: var(--bg-2); border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
.section-head { max-width: 680px; margin-bottom: 44px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.eyebrow { font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .14em; color: var(--emerald); margin-bottom: 12px; }
.section-title { font-family: 'Space Grotesk', 'Noto Sans SC', sans-serif; font-size: 2.1rem; font-weight: 700; color: #fff; letter-spacing: -.01em; line-height: 1.15; }
.section-lead { color: var(--text); font-size: 1.04rem; margin-top: 14px; }
.lead-copy { color: var(--text); font-size: 1.05rem; line-height: 1.8; }
.lead-copy + .lead-copy { margin-top: 18px; }

/* ===== FEATURE GRID (numbered, gold top) ===== */
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.feature { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 24px; overflow: hidden; transition: transform .2s, border-color .2s; }
.feature::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--grad-gold); opacity: .0; transition: opacity .2s; }
.feature:hover { transform: translateY(-3px); border-color: rgba(242,193,78,.4); }
.feature:hover::before { opacity: 1; }
.feature .ico { width: 50px; height: 50px; border-radius: 13px; background: var(--em-soft); border: 1px solid var(--line); display: grid; place-items: center; font-size: 1.5rem; margin-bottom: 16px; }
.feature h3 { font-size: 1.06rem; font-weight: 700; color: #fff; margin-bottom: 8px; }
.feature p { font-size: .92rem; color: var(--text); line-height: 1.6; }

/* ===== STEPS (how it works) ===== */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; counter-reset: step; }
.step { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 24px; position: relative; }
.step .num { width: 40px; height: 40px; border-radius: 50%; background: var(--grad-gold); color: #23180a; font-family: 'Space Grotesk', 'Noto Sans SC', sans-serif; font-weight: 700; display: grid; place-items: center; margin-bottom: 16px; }
.step h3 { font-size: 1.05rem; color: #fff; font-weight: 700; margin-bottom: 8px; }
.step p { font-size: .92rem; color: var(--text); line-height: 1.6; }

/* ===== OVERVIEW TABLE ===== */
.spec-table { width: 100%; border-collapse: collapse; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.spec-table tr { border-bottom: 1px solid var(--line); }
.spec-table tr:last-child { border-bottom: none; }
.spec-table th { text-align: left; padding: 15px 20px; font-size: .82rem; color: var(--muted); font-weight: 600; width: 34%; vertical-align: top; }
.spec-table td { padding: 15px 20px; font-size: .95rem; color: #fff; font-weight: 500; }
.spec-table td a { color: var(--gold); }
.spec-table tr:hover { background: rgba(255,255,255,.02); }

/* ===== INFO GRID ===== */
.info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 16px; }
.info-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.info-card h3 { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-weight: 700; margin-bottom: 8px; }
.info-card p { color: #fff; font-size: .95rem; line-height: 1.6; }
.info-card a { color: var(--gold); word-break: break-word; }

/* ===== LISTS ===== */
.check-list { list-style: none; display: grid; gap: 12px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--text); font-size: .97rem; line-height: 1.6; }
.check-list li::before { content: ""; flex-shrink: 0; width: 22px; height: 22px; margin-top: 1px; border-radius: 50%; background: var(--em-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='13' height='13' viewBox='0 0 24 24' fill='none' stroke='%232fcf88' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center / 13px no-repeat; border: 1px solid var(--line); }

/* ===== CALLOUT ===== */
.callout { background: var(--surface); border: 1px solid var(--line); border-left: 3px solid var(--emerald); border-radius: 12px; padding: 20px 24px; color: var(--text); font-size: .95rem; line-height: 1.7; }
.callout.gold { border-left-color: var(--gold); background: var(--gold-soft); color: #ecdfc4; }
.callout strong { color: #fff; }

/* ===== FAQ ===== */
.faq { display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; transition: border-color .2s; }
.faq-item:hover { border-color: rgba(242,193,78,.4); }
.faq-item summary { list-style: none; cursor: pointer; padding: 19px 22px; font-weight: 700; font-family: 'Space Grotesk', 'Noto Sans SC', sans-serif; font-size: .98rem; color: #fff; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--gold); font-size: 1.4rem; font-weight: 400; flex-shrink: 0; transition: transform .2s; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-answer { padding: 0 22px 20px; color: var(--text); font-size: .94rem; line-height: 1.75; }

/* ===== CTA BAND ===== */
.cta-band { position: relative; overflow: hidden; border-radius: var(--radius-lg); padding: 50px 44px; text-align: center; background: linear-gradient(135deg, var(--surface-2), var(--surface)); border: 1px solid rgba(242,193,78,.3); }
.cta-band h2 { font-family: 'Space Grotesk', 'Noto Sans SC', sans-serif; font-size: 1.95rem; font-weight: 700; color: #fff; margin-bottom: 12px; }
.cta-band p { color: var(--text); max-width: 540px; margin: 0 auto 26px; }
.cta-band .mini { margin-top: 18px; font-size: .8rem; color: var(--muted); }
.cta-inline { display: flex; justify-content: center; }

/* ===== PAGE HERO ===== */
.page-hero { padding: 54px 0 46px; border-bottom: 1px solid var(--line-soft); background: var(--bg-2); text-align: center; }
.page-hero .crumbs { font-size: .82rem; color: var(--muted); margin-bottom: 14px; }
.page-hero .crumbs a { color: var(--muted); }
.page-hero .crumbs a:hover { color: var(--gold); }
.page-hero h1 { font-family: 'Space Grotesk', 'Noto Sans SC', sans-serif; font-size: 2.4rem; font-weight: 700; color: #fff; letter-spacing: -.01em; margin-bottom: 12px; }
.page-hero p { color: var(--text); font-size: 1.02rem; max-width: 660px; margin: 0 auto; }

/* ===== PROSE ===== */
.prose { max-width: 820px; margin: 0 auto; }
.prose .updated { display: inline-block; font-size: .82rem; color: var(--muted); background: var(--surface); border: 1px solid var(--line); padding: 5px 12px; border-radius: 40px; margin-bottom: 28px; }
.prose h2 { font-family: 'Space Grotesk', 'Noto Sans SC', sans-serif; font-size: 1.4rem; font-weight: 700; color: #fff; margin: 40px 0 14px; }
.prose h3 { font-family: 'Space Grotesk', 'Noto Sans SC', sans-serif; font-size: 1.1rem; font-weight: 700; color: #fff; margin: 26px 0 10px; }
.prose p { margin-bottom: 15px; line-height: 1.8; color: var(--text); }
.prose ul, .prose ol { margin: 0 0 16px 22px; line-height: 1.8; color: var(--text); }
.prose li { margin-bottom: 8px; }
.prose strong { color: #fff; }

/* ===== FORM ===== */
.form { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 30px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: .85rem; font-weight: 600; color: #fff; margin-bottom: 7px; }
.field input, .field textarea, .field select { width: 100%; font-family: inherit; font-size: .95rem; color: #fff; background: var(--bg-2); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; transition: border-color .18s, box-shadow .18s; }
.field input::placeholder, .field textarea::placeholder { color: var(--muted); }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(242,193,78,.22); }
.field textarea { resize: vertical; min-height: 130px; }
.field select option { background: var(--bg-2); }

/* ===== FOOTER ===== */
.site-footer { background: var(--bg-2); border-top: 1px solid var(--line); padding: 58px 0 30px; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 38px; border-bottom: 1px solid var(--line); }
.footer-brand .logo { color: #fff; }
.footer-about { font-size: .86rem; color: var(--muted); line-height: 1.7; margin-top: 16px; max-width: 300px; }
.footer-col h4 { font-family: 'Space Grotesk', 'Noto Sans SC', sans-serif; font-size: .74rem; text-transform: uppercase; letter-spacing: .1em; color: var(--gold); font-weight: 700; margin-bottom: 16px; }
.footer-col a { display: block; color: var(--text); font-size: .89rem; margin-bottom: 10px; }
.footer-col a:hover { color: var(--gold); text-decoration: none; }
.footer-badges { display: flex; flex-wrap: wrap; gap: 8px; }
.footer-badge { font-size: .74rem; font-weight: 600; padding: 6px 12px; border-radius: 8px; background: var(--surface); color: var(--text); border: 1px solid var(--line); }
.footer-badge.age { color: var(--gold); border-color: rgba(242,193,78,.4); background: var(--gold-soft); }
.footer-legal { padding-top: 24px; font-size: .8rem; color: var(--muted); line-height: 1.7; }
.footer-copy { margin-top: 14px; font-size: .78rem; color: var(--muted); }

/* ===== STICKY MOBILE CTA ===== */
.sticky-cta { display: none; }

/* ===== ANIMATIONS ===== */
@keyframes rise { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: translateY(0); } }
.rise { animation: rise .6s ease both; }
.rise-2 { animation-delay: .1s; }
.rise-3 { animation-delay: .2s; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; } }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .steps { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
  .hero h1 { font-size: 2.6rem; }
}
@media (max-width: 820px) {
  .main-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--bg-2); flex-direction: column; align-items: stretch; padding: 12px 16px 16px; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); gap: 2px; }
  .main-nav a { padding: 12px 14px; }
  .nav-toggle:checked ~ .main-nav { display: flex; }
  .hamburger { display: flex; order: 3; margin-left: auto; }
  .header-cta { display: none; }
  .nav-toggle:checked ~ .hamburger span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
  .nav-toggle:checked ~ .hamburger span:nth-child(2) { opacity: 0; }
  .nav-toggle:checked ~ .hamburger span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }
  .section { padding: 54px 0; }
  .contact-grid { grid-template-columns: 1fr !important; }
  .sticky-cta { display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 90; padding: 10px 14px calc(10px + env(safe-area-inset-bottom)); background: rgba(7,19,13,.95); backdrop-filter: blur(12px); border-top: 1px solid var(--line); gap: 10px; }
  .sticky-cta .btn { flex: 1; }
  body { padding-bottom: 74px; }
}
@media (max-width: 560px) {
  .hero h1 { font-size: 2.1rem; }
  .section-title { font-size: 1.65rem; }
  .cta-band { padding: 36px 22px; }
  .stat-row { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .gp-btn { width: 100%; }
  .reel-cell { width: 74px; height: 74px; font-size: 2rem; }
}