/* =========================================
   ROYAL FORTUNE — Casino Theme
   Colors: Deep Purple-Black + Gold + Crimson
   Fonts: Cinzel (headings) + Outfit (body)
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;800&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --clr-bg:        #0a0a0f;
    --clr-bg2:       #12121a;
    --clr-bg3:       #1a1520;
    --clr-card:      #16121f;
    --clr-surface:   #1e1828;

    --clr-gold:      #d4af37;
    --clr-gold-l:    #f5d76e;
    --clr-gold-d:    #a8892b;
    --clr-crimson:   #c0392b;
    --clr-crimson-l: #e74c3c;
    --clr-purple:    #6c3483;
    --clr-purple-l:  #9b59b6;

    --clr-text:      #f0ece4;
    --clr-muted:     #8a8494;
    --clr-border:    rgba(212, 175, 55, 0.15);
    --clr-border2:   rgba(255, 255, 255, 0.06);

    --header-h:      72px;
    --topbar-h:      38px;
    --header-total:  calc(var(--header-h) + var(--topbar-h));
    --radius:        6px;
    --radius-lg:     12px;

    --ease:          cubic-bezier(0.22, 1, 0.36, 1);
    --transition:    all 0.35s var(--ease);
    --shadow-gold:   0 4px 24px rgba(212, 175, 55, 0.2);
    --shadow-card:   0 8px 32px rgba(0, 0, 0, 0.4);
}

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: 'Outfit', sans-serif;
    color: var(--clr-text);
    background-color: var(--clr-bg);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Cinzel', serif;
    line-height: 1.25;
    font-weight: 700;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--clr-bg); }
::-webkit-scrollbar-thumb { background: var(--clr-gold-d); border-radius: 3px; }

.container {
    width: 92%;
    max-width: 1200px;
    margin: 0 auto;
}

.gold-text {
    color: var(--clr-gold);
}

.section-label {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--clr-gold);
    margin-bottom: 0.75rem;
}
.section-label.light { color: var(--clr-gold-l); }

.section-heading {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    color: var(--clr-text);
    margin-bottom: 0;
}

/* ---- Top Utility Bar ---- */
.top-bar {
    background: #060608;
    border-bottom: 1px solid var(--clr-border2);
    height: var(--topbar-h);
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 2010;
    font-size: 0.78rem;
}
.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}
.top-bar-left, .top-bar-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}
.top-bar-left a, .top-bar-right a {
    color: var(--clr-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}
.top-bar-left a i, .top-bar-right a:hover { color: var(--clr-gold); }
.top-bar-left a:hover { color: var(--clr-gold-l); }
.top-bar-right a:hover { color: var(--clr-gold); }

/* ---- Header ---- */
header {
    position: fixed;
    top: var(--topbar-h);
    left: 0;
    width: 100%;
    height: var(--header-h);
    display: flex;
    align-items: center;
    z-index: 2005;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--clr-border2);
    transition: var(--transition);
}
header.scrolled {
    background: rgba(10, 10, 15, 0.98);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
    border-bottom-color: var(--clr-border);
}

.header-container {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    gap: 2rem;
}

.logo img {
    height: 42px;
    transition: var(--transition);
}
.logo img:hover { filter: brightness(1.15); }

.nav-list ul {
    display: flex;
    gap: 0.15rem;
    align-items: center;
}
.nav-list a {
    font-weight: 500;
    font-size: 0.82rem;
    color: var(--clr-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.45rem 0.9rem;
    border-radius: var(--radius);
    white-space: nowrap;
    transition: var(--transition);
}
.nav-list a:hover {
    color: var(--clr-gold);
    background: rgba(212, 175, 55, 0.08);
}

.header-auth {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.btn-login-header {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--clr-gold);
    padding: 0.5rem 1.2rem;
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.btn-login-header:hover {
    background: rgba(212, 175, 55, 0.1);
    border-color: var(--clr-gold);
}
.header-auth .btn-signup {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, var(--clr-gold) 0%, var(--clr-gold-d) 100%);
    color: #0a0a0f;
    padding: 0.55rem 1.4rem;
    font-size: 0.8rem;
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius);
    border: none;
    box-shadow: var(--shadow-gold);
    transition: var(--transition);
}
.header-auth .btn-signup:hover {
    background: linear-gradient(135deg, var(--clr-gold-l) 0%, var(--clr-gold) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 28px rgba(212, 175, 55, 0.35);
}

/* Mobile Menu */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    cursor: pointer;
    width: 42px;
    height: 42px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 8px;
    z-index: 2001;
}
.mobile-menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--clr-gold);
    border-radius: 2px;
    transition: var(--transition);
}
.mobile-menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-menu-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2004;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    backdrop-filter: blur(4px);
}
.mobile-menu-overlay.active { opacity: 1; visibility: visible; }
body.no-scroll { overflow: hidden; }

/* ---- Footer ---- */
footer {
    background: #060608;
    padding: 4rem 0 1.5rem;
    border-top: 1px solid var(--clr-border);
    position: relative;
}
footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--clr-gold), transparent);
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.2fr;
    gap: 3rem;
    margin-bottom: 3rem;
}
.footer-brand .footer-desc {
    color: var(--clr-muted);
    font-size: 0.88rem;
    margin-top: 1rem;
    line-height: 1.8;
    max-width: 300px;
}
.footer-social {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
}
.footer-social a {
    width: 38px;
    height: 38px;
    border: 1px solid var(--clr-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-muted);
    font-size: 0.85rem;
    transition: var(--transition);
}
.footer-social a:hover {
    color: var(--clr-gold);
    border-color: var(--clr-gold);
    background: rgba(212, 175, 55, 0.1);
}

.footer-nav h4, .footer-contact h4 {
    font-family: 'Cinzel', serif;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--clr-gold);
    margin-bottom: 1.25rem;
}
.footer-nav ul, .footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}
.footer-nav a { color: var(--clr-muted); font-size: 0.88rem; }
.footer-nav a:hover { color: var(--clr-gold); padding-left: 4px; }
.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--clr-muted);
    font-size: 0.88rem;
}
.footer-contact li i { color: var(--clr-gold); width: 18px; text-align: center; }

.footer-bottom {
    border-top: 1px solid var(--clr-border2);
    padding-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.78rem;
    color: var(--clr-muted);
}
.footer-links { display: flex; gap: 1.5rem; }
.footer-links a { color: var(--clr-muted); }
.footer-links a:hover { color: var(--clr-gold); }

/* Mobile Bottom Bar */
.mobile-bottom-bar { display: none; }

/* ---- Responsive ---- */
@media (max-width: 992px) {
    .top-bar-right { display: none; }
    .nav-list {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        height: 100dvh;
        background: #0e0e14;
        padding: 6rem 2rem 2rem;
        z-index: 2000;
        border-left: 1px solid var(--clr-border);
        transition: right 0.45s var(--ease);
        overflow-y: auto;
    }
    .nav-list.active { right: 0; }
    .nav-list ul { flex-direction: column; gap: 0.25rem; }
    .nav-list a { font-size: 0.95rem; padding: 0.75rem 1rem; display: block; }
    .mobile-menu-toggle { display: flex; }
    .header-auth .btn-login-header,
    .header-auth .btn-signup { display: none; }
    .header-container { padding: 0 1.25rem; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
    .top-bar-left a:last-child { display: none; }
    .footer-top { grid-template-columns: 1fr; text-align: center; }
    .footer-brand .footer-desc { margin: 1rem auto; }
    .footer-social { justify-content: center; }
    .footer-nav ul, .footer-contact ul { align-items: center; }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }

    .mobile-bottom-bar {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        background: rgba(10, 10, 15, 0.98);
        border-top: 1px solid var(--clr-border);
        padding: 10px 15px;
        z-index: 1005;
        gap: 10px;
    }
    .mobile-bottom-bar a {
        flex: 1;
        text-align: center;
        padding: 12px 8px;
        font-weight: 700;
        text-transform: uppercase;
        font-size: 0.82rem;
        letter-spacing: 0.5px;
        border-radius: var(--radius);
    }
    .mobile-bottom-bar .btn-login {
        border: 1px solid var(--clr-gold);
        color: var(--clr-gold);
    }
    .mobile-bottom-bar .btn-register {
        background: linear-gradient(135deg, var(--clr-gold), var(--clr-gold-d));
        color: #0a0a0f;
        box-shadow: var(--shadow-gold);
    }
    body { padding-bottom: 68px; }
}

@media (max-width: 480px) {
    .top-bar { display: none; }
    header { top: 0; }
}