/* ==========================================================================
   cas_brutal — Neo-Brutalism 3D Casino Template
   ========================================================================== */

:root {
    --t-bg:        #151515;
    --t-surface:   #1f1f1f;
    --t-surface-2: #262626;
    --t-fg:        #ffffff;
    --t-muted:     #a8a8a8;
    --t-accent:    #ffe64d;
    --t-accent-2:  #ff3d6e;
    --t-accent-3:  #2b5bff;
    --t-line:      #ffffff;
    --t-line-2:    #ffffff;
    --t-font-display: 'Archivo Black','Space Grotesk','Noto Sans Thai',system-ui,sans-serif;
    --t-font-body:    'IBM Plex Sans','Noto Sans Thai',system-ui,sans-serif;
    --t-font-mono:    'IBM Plex Sans','Noto Sans Thai',system-ui,sans-serif;
    --t-radius:    0px;
    --t-radius-lg: 0px;
    --t-shadow:      6px 6px 0 #fff;
    --t-shadow-hard: 6px 6px 0 #fff;
    --t-glow:        6px 6px 0 var(--t-accent);
    --t-motion:      150ms steps(3);
    --t-motion-slow: 300ms steps(4);
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { background: var(--t-bg); color: var(--t-fg); font-family: var(--t-font-body); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; min-height: 100vh; overflow-x: hidden; }
a { color: inherit; text-decoration: none; transition: color var(--t-motion); }
a:hover { color: var(--t-accent); }
img { max-width: 100%; display: block; }
h1, h2, h3, h4, h5, h6 { margin: 0 0 .5em; font-family: var(--t-font-display); letter-spacing: .02em; }
p { margin: 0 0 1em; }
ul, ol { padding-left: 1.2em; }
button { font: inherit; cursor: pointer; border: 0; background: transparent; color: inherit; }

.brt-scope { position: relative; }
.brt-bg-grid { position: fixed; inset: 0; z-index: 0; pointer-events: none; background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px); background-size: 48px 48px; }
.brt-bg-scan { display: none; }
@keyframes brt-bounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-2px); } }
.brt-main { position: relative; z-index: 1; }

/* ===== Utilities (u-*) ================================================ */
.u-container { max-width: 1240px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
.u-flex       { display: flex; }
.u-flex-center  { display: flex; align-items: center; justify-content: center; }
.u-flex-between { display: flex; align-items: center; justify-content: space-between; }
.u-flex-col   { display: flex; flex-direction: column; }
.u-wrap       { flex-wrap: wrap; }
.u-gap-1{gap:4px}.u-gap-2{gap:8px}.u-gap-3{gap:12px}.u-gap-4{gap:16px}.u-gap-5{gap:20px}.u-gap-6{gap:24px}.u-gap-8{gap:32px}.u-gap-10{gap:40px}
.u-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.u-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.u-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.u-grid-auto{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}
.u-p-0{padding:0}.u-p-4{padding:16px}.u-p-6{padding:24px}.u-p-8{padding:32px}
.u-py-10{padding-top:40px;padding-bottom:40px}.u-py-16{padding-top:64px;padding-bottom:64px}.u-py-20{padding-top:80px;padding-bottom:80px}
.u-mt-0{margin-top:0}.u-mt-4{margin-top:16px}.u-mt-8{margin-top:32px}
.u-mb-4{margin-bottom:16px}.u-mb-8{margin-bottom:32px}.u-mb-12{margin-bottom:48px}
.u-text-hero{font-family:var(--t-font-display);font-size:clamp(38px,6vw,76px);font-weight:900;line-height:1.05;letter-spacing:.01em}
.u-text-display{font-family:var(--t-font-display);font-size:clamp(28px,3vw,42px);font-weight:800;line-height:1.15}
.u-text-title{font-family:var(--t-font-display);font-size:22px;font-weight:700}
.u-text-meta{font-family:var(--t-font-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--t-muted)}
.u-uppercase{text-transform:uppercase}.u-tracking-wide{letter-spacing:.12em}
.u-bg-surface{background:var(--t-surface)}.u-bg-accent{background:var(--t-accent);color:#000}.u-fg-muted{color:var(--t-muted)}
.u-rounded-sm{border-radius:6px}.u-rounded-md{border-radius:var(--t-radius)}.u-rounded-lg{border-radius:var(--t-radius-lg)}.u-rounded-full{border-radius:999px}
.u-border{border:1px solid var(--t-line)}
.u-shadow-soft{box-shadow:var(--t-shadow)}.u-shadow-hard{box-shadow:var(--t-shadow-hard)}.u-shadow-glow{box-shadow:var(--t-glow)}
.u-transition{transition:transform var(--t-motion),box-shadow var(--t-motion),border-color var(--t-motion),color var(--t-motion)}
.u-hover-lift:hover{transform:translateY(-4px)}.u-hover-glow:hover{box-shadow:var(--t-glow);border-color:var(--t-accent)}
.u-section{padding:72px 0;position:relative}.u-section--tight{padding:48px 0}

/* ===== Components (cyb-*) ============================================= */
.brt-nav{position:sticky;top:0;z-index:40;background:var(--t-surface);border-bottom:4px solid #fff}
.brt-nav__inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.brt-nav__logo{display:flex;align-items:center;gap:10px;font-family:var(--t-font-display);font-weight:800;letter-spacing:.1em}
.brt-nav__logo img,.brt-nav__logo mip-img{height:36px;width:auto}
.brt-nav__list{display:flex;align-items:center;gap:28px;list-style:none;margin:0;padding:0}
.brt-nav__link{position:relative;padding:8px 2px;font-family:var(--t-font-mono);font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--t-muted)}
.brt-nav__link::after{content:'';position:absolute;left:0;bottom:0;height:4px;width:0;background:var(--t-accent);transition:width var(--t-motion)}
.brt-nav__link:hover,.brt-nav__link.is-active{color:var(--t-fg)}
.brt-nav__link:hover::after,.brt-nav__link.is-active::after{width:100%}
.brt-nav__toggle{display:none;width:44px;height:44px;border:1px solid var(--t-line);border-radius:var(--t-radius)}
.brt-nav__toggle span,.brt-nav__toggle span::before,.brt-nav__toggle span::after{display:block;width:20px;height:2px;background:var(--t-accent);position:relative}
.brt-nav__toggle span{margin:auto}.brt-nav__toggle span::before{content:'';position:absolute;top:-6px;left:0}.brt-nav__toggle span::after{content:'';position:absolute;top:6px;left:0;background:var(--t-accent-2)}
.brt-drawer{position:fixed;inset:0 30% 0 0;background:var(--t-surface);border-right:1px solid var(--t-line);transform:translateX(-100%);transition:transform var(--t-motion-slow);z-index:60;overflow-y:auto}
.brt-drawer.is-open{transform:translateX(0)}
.brt-drawer__head{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--t-line)}
.brt-drawer__list{list-style:none;margin:0;padding:12px 0}
.brt-drawer__list li a{display:block;padding:14px 24px;border-bottom:2px solid #fff;font-family:var(--t-font-display);letter-spacing:.08em;text-transform:uppercase;font-size:13px}
.brt-drawer__list li a.is-active,.brt-drawer__list li a:hover{color:var(--t-accent);background:rgba(255,230,77,.15)}
.brt-drawer__cta{padding:24px;display:grid;gap:12px}
.brt-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);opacity:0;pointer-events:none;transition:opacity var(--t-motion);z-index:50}
.brt-overlay.is-open{opacity:1;pointer-events:auto}

.brt-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 26px;border:2px solid #fff;box-shadow:4px 4px 0 #fff;font-family:var(--t-font-display);font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;transition:all var(--t-motion);cursor:pointer}
.brt-btn--primary{background:var(--t-accent);color:#000;font-weight:800}
.brt-btn--primary:hover{box-shadow:6px 6px 0 #fff;transform:translate(-2px,-2px)}
.brt-btn--ghost{border-color:#fff;color:var(--t-fg);background:transparent}
.brt-btn--ghost:hover{background:var(--t-accent);color:#000}
.brt-btn--pink{background:var(--t-accent-2);color:#fff;font-weight:800}
.brt-btn--pink:hover{box-shadow:6px 6px 0 #fff;transform:translate(-2px,-2px)}
.brt-btn--lg{padding:16px 32px;font-size:14px}

.brt-hero{padding:96px 0 72px;position:relative}
.brt-hero__badge{display:inline-flex;align-items:center;gap:10px;padding:8px 18px;border:2px solid #fff;box-shadow:4px 4px 0 var(--t-accent);font-family:var(--t-font-display);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--t-fg);background:var(--t-surface)}
.brt-hero__title{margin-top:24px;font-family:var(--t-font-display);font-size:clamp(38px,6vw,72px);font-weight:900;line-height:1.06;color:var(--t-fg);text-shadow:6px 6px 0 var(--t-accent)}
.brt-hero__lead{max-width:720px;margin-top:18px;color:var(--t-muted);font-size:17px;line-height:1.8}
.brt-hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}

.brt-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:48px}
.brt-stat{position:relative;padding:22px 20px;background:var(--t-surface);border:2px solid #fff;box-shadow:6px 6px 0 var(--t-accent);overflow:hidden}
.brt-stat::before{content:'';position:absolute;top:0;right:0;width:4px;height:100%;background:var(--t-accent);pointer-events:none}
.brt-stat__label{font-family:var(--t-font-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--t-muted)}
.brt-stat__value{display:block;margin-top:10px;font-family:var(--t-font-display);font-size:36px;font-weight:800;color:var(--t-accent)}
.brt-stat__note{font-size:12px;color:var(--t-muted)}

.brt-section-title{text-align:center;margin-bottom:56px}
.brt-section-title__eyebrow{font-family:var(--t-font-mono);font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--t-accent)}
.brt-section-title__h{font-family:var(--t-font-display);font-size:clamp(28px,3.5vw,44px);font-weight:800;margin:12px 0 10px}
.brt-section-title__p{color:var(--t-muted);max-width:640px;margin:0 auto}

.brt-card{position:relative;padding:28px;background:var(--t-surface);border:2px solid #fff;box-shadow:6px 6px 0 var(--t-accent);transition:transform var(--t-motion),box-shadow var(--t-motion);overflow:hidden}
.brt-card:hover{transform:translate(-3px,-3px);box-shadow:9px 9px 0 var(--t-accent-2)}
.brt-card__icon{width:56px;height:56px;border:2px solid #fff;box-shadow:4px 4px 0 var(--t-accent);display:inline-flex;align-items:center;justify-content:center;background:var(--t-accent);color:#000;font-size:26px;margin-bottom:18px}
.brt-card__title{font-family:var(--t-font-display);font-size:20px;font-weight:700;margin-bottom:10px}
.brt-card__text{color:var(--t-muted);font-size:14px;line-height:1.75}

.brt-game{position:relative;background:var(--t-surface);border:2px solid #fff;box-shadow:6px 6px 0 var(--t-accent-3);overflow:hidden;transition:transform var(--t-motion),box-shadow var(--t-motion)}
.brt-game::before{content:'';position:absolute;top:0;left:0;right:0;height:28px;background:var(--t-accent);border-bottom:2px solid #fff}
.brt-game::after{content:'\25CF \25CF \25CF';position:absolute;top:6px;left:12px;color:var(--t-accent);font-size:10px;letter-spacing:4px}
.brt-game__media{margin-top:28px;aspect-ratio:16/10;overflow:hidden}
.brt-game__media img,.brt-game__media mip-img{width:100%;height:100%;object-fit:cover;transition:transform var(--t-motion-slow)}
.brt-game:hover .brt-game__media img{transform:scale(1.08)}
.brt-game:hover{transform:translate(-3px,-3px);box-shadow:9px 9px 0 var(--t-accent-3)}
.brt-game__body{padding:20px 22px 24px}
.brt-game__title{font-family:var(--t-font-display);font-size:18px;font-weight:700;margin-bottom:8px}
.brt-game__title a:hover{color:var(--t-accent)}
.brt-game__text{color:var(--t-muted);font-size:13px;line-height:1.7}

.brt-news{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}
.brt-news__item{background:var(--t-surface);border:2px solid #fff;box-shadow:4px 4px 0 var(--t-accent-2);overflow:hidden;transition:transform var(--t-motion),box-shadow var(--t-motion);display:flex;flex-direction:column}
.brt-news__item:hover{border-color:var(--t-accent);transform:translateY(-4px);box-shadow:6px 6px 0 var(--t-accent)}
.brt-news__media{aspect-ratio:16/9;overflow:hidden;position:relative}
.brt-news__media::after{content:'';position:absolute;inset:0;border-bottom:4px solid var(--t-accent)}
.brt-news__body{padding:20px 22px;display:flex;flex-direction:column;flex:1}
.brt-news__title{font-family:var(--t-font-display);font-size:17px;font-weight:700;margin-bottom:10px;line-height:1.4}
.brt-news__excerpt{color:var(--t-muted);font-size:13px;line-height:1.7;margin-bottom:16px;flex:1}
.brt-news__meta{display:flex;justify-content:space-between;color:var(--t-muted);font-family:var(--t-font-display);font-size:11px;letter-spacing:.08em;text-transform:uppercase;border-top:2px solid #fff;padding-top:12px}

.brt-longform{background:var(--t-surface);border:2px solid #fff;box-shadow:8px 8px 0 var(--t-accent);padding:56px clamp(24px,4vw,64px)}
.brt-longform h2{font-size:clamp(26px,3vw,38px);color:var(--t-accent);margin-bottom:18px}
.brt-longform h3{font-size:22px;color:var(--t-accent-2);margin:28px 0 12px}
.brt-longform p{color:var(--t-muted);line-height:1.85}
.brt-longform ul{color:var(--t-muted)}.brt-longform li{margin-bottom:10px}

.brt-faq{display:grid;gap:14px}
.brt-faq__item{background:var(--t-surface);border:2px solid #fff;box-shadow:4px 4px 0 var(--t-accent);padding:20px 24px;transition:transform var(--t-motion)}
.brt-faq__item:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--t-accent)}
.brt-faq__q{display:flex;justify-content:space-between;align-items:center;font-family:var(--t-font-mono);color:var(--t-accent);letter-spacing:.08em}
.brt-faq__q::before{content:'>';color:var(--t-accent);margin-right:10px}
.brt-faq__a{margin-top:10px;color:var(--t-muted);font-size:14px;line-height:1.8;padding-left:18px;border-left:4px solid var(--t-accent)}

.brt-footer{position:relative;z-index:1;margin-top:80px;background:#000;color:#fff;border-top:4px solid var(--t-accent);padding:64px 0 24px}
.brt-footer__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:40px;margin-bottom:40px}
.brt-footer__title{font-family:var(--t-font-display);color:var(--t-accent);font-size:15px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:18px}
.brt-footer__links{display:flex;flex-wrap:wrap;gap:10px 18px}
.brt-footer__links a{color:rgba(255,255,255,.7);font-size:14px;transition:color var(--t-motion)}
.brt-footer__links a:hover{color:var(--t-accent)}
.brt-footer__bottom{border-top:2px solid rgba(255,255,255,.15);padding-top:24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;color:rgba(255,255,255,.5);font-family:var(--t-font-display);font-size:12px;letter-spacing:.08em}

.brt-article-hero{padding:80px 0 40px}
.brt-article-hero h1{font-family:var(--t-font-display);font-size:clamp(30px,4vw,52px);color:var(--t-fg);text-shadow:4px 4px 0 var(--t-accent)}
.brt-meta-row{display:flex;flex-wrap:wrap;gap:18px;color:var(--t-muted);font-family:var(--t-font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:28px}
.brt-article-cover{overflow:hidden;border:2px solid #fff;box-shadow:6px 6px 0 var(--t-accent);margin-bottom:36px}
.brt-article-body{color:var(--t-muted);font-size:16px;line-height:1.9}
.brt-article-body h2{color:var(--t-accent);font-size:28px;margin:32px 0 12px}
.brt-article-body h3{color:var(--t-accent-2);font-size:22px;margin:24px 0 10px}
.brt-article-body img{border-radius:var(--t-radius);margin:16px 0;border:1px solid var(--t-line)}
.brt-tag{display:inline-flex;align-items:center;padding:6px 14px;border:2px solid #fff;box-shadow:3px 3px 0 var(--t-accent);background:var(--t-surface);color:var(--t-fg);font-family:var(--t-font-display);font-size:12px;letter-spacing:.08em;text-transform:uppercase;margin:6px 6px 0 0;transition:all var(--t-motion)}
.brt-tag:hover{background:var(--t-accent);color:#000;box-shadow:4px 4px 0 #fff}

.brt-pagerow{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:40px 0}
.brt-pagerow a{padding:20px;border:2px solid #fff;box-shadow:4px 4px 0 var(--t-accent);display:flex;gap:16px;align-items:center;color:var(--t-muted);transition:all var(--t-motion)}
.brt-pagerow a:hover{box-shadow:6px 6px 0 var(--t-accent-2);color:var(--t-fg);transform:translate(-2px,-2px)}
.brt-pagerow a.brt-pagerow__next{justify-content:flex-end;text-align:right}
.brt-pagerow small{font-family:var(--t-font-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--t-accent)}
.brt-pagerow p{margin:4px 0 0;color:var(--t-fg);font-family:var(--t-font-display);font-weight:700}

.brt-pagination ul{display:inline-flex;gap:10px;list-style:none;padding:0;margin:40px 0}
.brt-pagination li a,.brt-pagination li span{display:block;padding:10px 16px;border-radius:var(--t-radius);background:var(--t-surface);border:1px solid var(--t-line);color:var(--t-muted);font-family:var(--t-font-mono);font-size:12px;letter-spacing:.1em;transition:all var(--t-motion)}
.brt-pagination li a:hover,.brt-pagination li.active span{border-color:var(--t-accent);color:#000;background:var(--t-accent);box-shadow:4px 4px 0 #fff}

.brt-sidebar{margin-top:60px;padding:36px;border:2px solid #fff;box-shadow:6px 6px 0 var(--t-accent);background:var(--t-surface)}
.brt-sidebar h3{font-family:var(--t-font-display);color:var(--t-accent);font-size:22px;margin-bottom:24px}
.brt-hot__item{display:flex;gap:14px;padding:14px;border:1px solid transparent;border-radius:var(--t-radius);transition:all var(--t-motion);margin-bottom:10px}
.brt-hot__item:hover{border-color:var(--t-accent);background:rgba(255,230,77,.15);transform:translateX(6px)}
.brt-hot__num{flex-shrink:0;width:36px;height:36px;border:2px solid #fff;box-shadow:3px 3px 0 var(--t-accent-2);background:var(--t-accent);color:#000;display:inline-flex;align-items:center;justify-content:center;font-family:var(--t-font-display);font-weight:800}
.brt-hot__title{font-size:14px;color:var(--t-fg);margin-bottom:4px;line-height:1.4}
.brt-hot__date{font-family:var(--t-font-mono);font-size:11px;color:var(--t-muted);letter-spacing:.08em}

.brt-404{min-height:72vh;display:flex;align-items:center;justify-content:center;padding:80px 0}
.brt-404__inner{text-align:center;max-width:720px}
@keyframes brt-glitch{0%,100%{transform:translate(0,0)}25%{transform:translate(-3px,2px)}50%{transform:translate(3px,-2px)}75%{transform:translate(-2px,-1px)}}
.brt-404__code{font-family:var(--t-font-display);font-size:clamp(100px,18vw,220px);font-weight:900;line-height:1;color:var(--t-accent);text-shadow:6px 6px 0 var(--t-accent-2);animation:brt-glitch 2.5s infinite}
.brt-404 h1{font-size:clamp(22px,3vw,34px);margin-top:12px;color:var(--t-fg)}
.brt-404 p{color:var(--t-muted);margin:12px 0 28px}

@media(max-width:1024px){.u-grid-3{grid-template-columns:repeat(2,1fr)}.u-grid-4{grid-template-columns:repeat(2,1fr)}.brt-stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.u-grid-2,.u-grid-3,.u-grid-4{grid-template-columns:1fr}.brt-stats{grid-template-columns:repeat(2,1fr)}.brt-nav__list{display:none}.brt-nav__toggle{display:inline-flex;align-items:center;justify-content:center}.brt-hero{padding:56px 0 40px}.brt-pagerow{grid-template-columns:1fr}.u-section{padding:48px 0}.brt-longform{padding:32px 20px}}