/* ============================================================
   P6 – Design System (violet + gold, Bootstrap 5 based)
   Layout language: card/section driven, sticky bottom CTA bar
   ============================================================ */
:root{
  --bg:#f6f3ff;
  --surface:#ffffff;
  --text:#1c1433;
  --heading:#14082b;
  --muted:#5b5375;
  --primary:#a855f7;
  --on-primary:#ffffff;
  --accent:#7c3aed;
  --border:rgba(20,8,43,0.12);
  --ok:#22c55e;
  --no:#ef4444;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{background:var(--bg);color:var(--text);font-family:'Sarabun',system-ui,-apple-system,sans-serif;font-size:1rem;line-height:1.75;overflow-x:hidden;}
a{color:var(--accent);text-decoration:none;}
a:hover{color:var(--primary);}
img{max-width:100%;}

/* ---------- NAVBAR ---------- */
.navbar{background:var(--surface);border-bottom:1px solid var(--border);box-shadow:0 2px 12px rgba(20,8,43,.07);}
.navbar-brand{font-weight:800;font-size:1.5rem;color:var(--heading)!important;letter-spacing:.02em;}
.navbar-brand span{color:var(--primary);}
.navbar-brand img{height:42px;}
.nav-link{color:var(--heading)!important;font-weight:500;padding:.5rem .8rem!important;border-radius:8px;transition:background .2s,color .2s;}
.nav-link:hover,.nav-link.active{background:var(--bg);color:var(--accent)!important;}
.navbar-toggler{border-color:var(--border);}
.navbar-toggler-icon{filter:invert(40%);}

/* ---------- MARQUEE ---------- */
.marquee-wrap{background:var(--heading);padding:.45rem 0;overflow:hidden;position:relative;}
.marquee-inner{display:flex;white-space:nowrap;animation:marquee 40s linear infinite;}
.marquee-inner span{padding:0 2.5rem;color:#fff;font-size:.88rem;font-weight:500;}
.marquee-inner span em{color:var(--primary);font-style:normal;font-weight:700;}
@keyframes marquee{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* ---------- BUTTONS ---------- */
.btn-glow{background:var(--primary);color:var(--on-primary)!important;font-weight:700;font-size:1.02rem;padding:.72rem 2rem;border-radius:50px;border:none;box-shadow:0 0 26px rgba(168,85,247,.6);transition:transform .2s,box-shadow .2s;display:inline-block;}
.btn-glow:hover{transform:translateY(-3px) scale(1.03);box-shadow:0 0 42px rgba(168,85,247,.9);}
.btn-outline-glow{background:transparent;color:#fff!important;border:2px solid var(--primary);font-weight:700;font-size:1.02rem;padding:.66rem 1.9rem;border-radius:50px;transition:all .2s;display:inline-block;}
.btn-outline-glow:hover{background:var(--primary);color:var(--on-primary)!important;}

/* ---------- HERO (home) ---------- */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;overflow:hidden;background:var(--heading);}
.hero-bg{position:absolute;inset:0;background:linear-gradient(135deg,#14082b 0%,#2a1055 50%,#4c1d95 100%);z-index:0;}
.hero-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.5;animation:orbFloat 8s ease-in-out infinite;}
.hero-orb.o1{width:460px;height:460px;background:var(--primary);top:-120px;right:-80px;}
.hero-orb.o2{width:300px;height:300px;background:var(--accent);bottom:-60px;left:5%;animation-delay:-3s;}
.hero-orb.o3{width:190px;height:190px;background:#7c3aed;top:40%;left:35%;animation-delay:-5s;}
@keyframes orbFloat{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-28px) scale(1.05)}}
.hero-content{position:relative;z-index:2;padding:4.5rem 0;}
.hero h1{font-size:clamp(2rem,5vw,3.4rem);font-weight:800;color:#fff;line-height:1.2;margin-bottom:1.2rem;text-shadow:0 2px 24px rgba(0,0,0,.4);}
.hero h1 span{color:var(--primary);}
.hero p.lead{color:rgba(255,255,255,.82);font-size:1.15rem;max-width:560px;margin-bottom:1.8rem;}
.hero-badge{display:inline-block;background:rgba(168,85,247,.18);border:1px solid rgba(168,85,247,.45);color:var(--primary);font-size:.82rem;font-weight:700;padding:.3rem 1rem;border-radius:50px;margin-bottom:1rem;letter-spacing:.04em;}

/* ---------- PAGE HERO (inner pages) ---------- */
.page-hero{position:relative;background:linear-gradient(135deg,#14082b 0%,#2a1055 60%,#4c1d95 100%);color:#fff;padding:4rem 0 3.2rem;overflow:hidden;}
.page-hero h1{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800;line-height:1.25;margin:.5rem 0 .8rem;}
.page-hero h1 span{color:var(--primary);}
.page-hero p{color:rgba(255,255,255,.8);max-width:720px;font-size:1.05rem;}
.crumb{font-size:.85rem;color:rgba(255,255,255,.55);margin-bottom:.4rem;}
.crumb a{color:rgba(255,255,255,.7);}
.crumb a:hover{color:var(--primary);}

/* ---------- STAT STRIP ---------- */
.stat-strip{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2rem;}
.stat-box{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:14px;padding:.9rem 1.4rem;min-width:120px;}
.stat-box b{display:block;color:var(--primary);font-size:1.5rem;font-weight:800;line-height:1.1;}
.stat-box small{color:rgba(255,255,255,.65);font-size:.82rem;}

/* ---------- SECTION COMMON ---------- */
section{padding:4.5rem 0;}
.section-label{font-size:.78rem;font-weight:700;letter-spacing:.12em;color:var(--accent);text-transform:uppercase;margin-bottom:.5rem;}
.section-title{font-size:clamp(1.55rem,3.5vw,2.35rem);font-weight:800;color:var(--heading);margin-bottom:1rem;}
.section-sub{color:var(--muted);font-size:1.03rem;max-width:640px;}
.divider{width:56px;height:4px;background:var(--primary);border-radius:4px;margin:1rem 0 1.6rem;}
.mx-auto{margin-left:auto;margin-right:auto;}

/* ---------- CARDS ---------- */
.feature-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:1.7rem 1.4rem;height:100%;transition:transform .25s,box-shadow .25s;}
.feature-card:hover{transform:translateY(-6px);box-shadow:0 12px 36px rgba(168,85,247,.18);}
.feature-icon{width:54px;height:54px;background:var(--bg);border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.6rem;color:var(--accent);margin-bottom:1rem;}
.feature-card h5{color:var(--heading);font-weight:700;margin-bottom:.5rem;font-size:1.08rem;}
.feature-card p{color:var(--muted);font-size:.95rem;}

/* ---------- GAME CARDS ---------- */
.game-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:1.4rem;height:100%;transition:transform .25s,box-shadow .25s,border-color .25s;position:relative;}
.game-card:hover{transform:translateY(-5px);box-shadow:0 12px 32px rgba(168,85,247,.16);border-color:var(--primary);}
.game-card .gi{font-size:1.8rem;color:var(--accent);}
.game-card h5{color:var(--heading);font-weight:700;margin:.7rem 0 .4rem;font-size:1.05rem;}
.game-card p{color:var(--muted);font-size:.92rem;margin:0;}
.game-tag{position:absolute;top:1rem;right:1rem;background:var(--bg);color:var(--accent);font-size:.72rem;font-weight:700;padding:.18rem .6rem;border-radius:50px;}

/* ---------- STEPS ---------- */
.step-item{text-align:center;padding:1.4rem .8rem;}
.step-num{width:62px;height:62px;border-radius:50%;background:var(--primary);color:var(--on-primary);font-size:1.55rem;font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 1.1rem;}
.step-item h5{color:var(--heading);font-weight:700;margin-bottom:.4rem;font-size:1.05rem;}
.step-item p{color:var(--muted);font-size:.93rem;}

/* ---------- COMPARE TABLE ---------- */
.compare-table{border-radius:16px;overflow:hidden;border:1px solid var(--border);margin:0;}
.compare-table thead{background:var(--primary);}
.compare-table thead th{color:var(--on-primary);font-weight:700;padding:1rem 1.2rem;}
.compare-table tbody tr:nth-child(even){background:var(--bg);}
.compare-table td,.compare-table th{padding:.85rem 1.2rem;vertical-align:middle;font-size:.96rem;}
.check-yes{color:var(--ok);font-size:1.15rem;}
.check-no{color:var(--no);font-size:1.15rem;}

/* ---------- PRICING ---------- */
.pricing-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:2.1rem 1.7rem;height:100%;transition:transform .25s,box-shadow .25s;position:relative;}
.pricing-card.featured{border-color:var(--primary);box-shadow:0 0 36px rgba(168,85,247,.22);}
.pricing-card.featured::before{content:'แนะนำ';position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--primary);color:var(--on-primary);font-size:.78rem;font-weight:800;padding:.28rem 1.2rem;border-radius:50px;}
.pricing-card:hover{transform:translateY(-5px);box-shadow:0 14px 40px rgba(168,85,247,.18);}
.pricing-card .price{font-size:2.1rem;font-weight:800;color:var(--heading);}
.pricing-card .price span{font-size:.95rem;color:var(--muted);font-weight:400;}
.pricing-card ul{list-style:none;padding:0;margin:1.1rem 0;}
.pricing-card ul li{padding:.4rem 0;color:var(--text);font-size:.96rem;border-bottom:1px solid var(--border);}
.pricing-card ul li:last-child{border-bottom:none;}
.pricing-card ul li i{color:var(--accent);margin-right:.5rem;}

/* ---------- PAYMENT ---------- */
.payment-section{background:var(--heading);}
.payment-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:1.5rem 1rem;text-align:center;transition:all .25s;}
.payment-card:hover{background:rgba(168,85,247,.15);border-color:var(--primary);transform:translateY(-4px);}
.payment-card i{font-size:2.1rem;color:rgba(255,255,255,.45);transition:color .25s;}
.payment-card:hover i{color:var(--primary);}
.payment-card .pay-name{color:#fff;font-weight:700;font-size:.94rem;margin:.6rem 0 .3rem;}
.payment-card .pay-tag{background:rgba(168,85,247,.25);color:var(--primary);font-size:.74rem;font-weight:700;padding:.2rem .7rem;border-radius:50px;}
.payment-section .section-title{color:#fff;}
.payment-section .section-sub{color:rgba(255,255,255,.65);}

/* ---------- SUPPORT ---------- */
.support-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:1.5rem 1.2rem;text-align:center;transition:transform .25s,box-shadow .25s;}
.support-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px rgba(168,85,247,.18);}
.support-card i{font-size:2rem;color:var(--muted);transition:color .25s;margin-bottom:.8rem;display:block;}
.support-card:hover i{color:var(--accent);}
.support-card h6{color:var(--heading);font-weight:700;margin-bottom:.4rem;}
.support-card p{color:var(--muted);font-size:.88rem;}

/* ---------- TESTIMONIAL ---------- */
.testi-card{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:1.7rem 1.5rem;height:100%;}
.testi-stars{color:#f59e0b;font-size:1rem;margin-bottom:.7rem;}
.testi-text{color:var(--text);font-size:.96rem;margin-bottom:1.1rem;line-height:1.75;}
.testi-author{display:flex;align-items:center;gap:.9rem;}
.testi-avatar{width:46px;height:46px;border-radius:50%;background:var(--bg);border:2px solid var(--primary);display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--accent);font-size:1.1rem;}
.testi-name{font-weight:700;color:var(--heading);font-size:.95rem;}
.testi-city{font-size:.82rem;color:var(--muted);}

/* ---------- CARD TEXT (div, not p – keeps <p> reserved for prose) ---------- */
.feature-card .ct{color:var(--muted);font-size:.95rem;}
.game-card .ct{color:var(--muted);font-size:.92rem;margin:0;}
.step-item .ct{color:var(--muted);font-size:.93rem;}
.support-card .ct{color:var(--muted);font-size:.88rem;}
.testi-card .ct{color:var(--text);font-size:.96rem;margin-bottom:1.1rem;line-height:1.75;}
.pricing-card .ct{color:var(--muted);font-size:.93rem;}
.section-sub{color:var(--muted);font-size:1.03rem;max-width:640px;}

/* ---------- ARTICLE (SEO long form) ---------- */
.article{max-width:860px;margin:0 auto;}
.article h2{font-size:clamp(1.35rem,2.8vw,1.85rem);font-weight:800;color:var(--heading);margin:2.6rem 0 1rem;line-height:1.35;}
.article h3{font-size:1.18rem;font-weight:700;color:var(--heading);margin:1.8rem 0 .7rem;line-height:1.45;}
.article p{color:var(--text);font-size:1.03rem;line-height:1.95;margin-bottom:1.05rem;}
.article ul,.article ol{margin:.6rem 0 1.2rem 1.4rem;}
.article li{margin-bottom:.5rem;color:var(--text);}
.article strong{color:var(--heading);}
.toc{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--primary);border-radius:12px;padding:1.4rem 1.6rem;margin:1.6rem 0 2rem;}
.toc h2{margin:0 0 .7rem!important;font-size:1.15rem!important;}
.toc ul{margin:0 0 0 1.2rem;}
.toc li a{font-weight:500;}
.data-table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--border);border-radius:14px;overflow:hidden;margin:1.4rem 0 1.8rem;font-size:.96rem;}
.data-table thead{background:var(--heading);}
.data-table thead th{color:#fff;font-weight:700;padding:.85rem 1rem;text-align:left;}
.data-table td{padding:.8rem 1rem;border-top:1px solid var(--border);}
.data-table tbody tr:nth-child(even){background:var(--bg);}
.faq-item{background:var(--surface);border:1px solid var(--border);border-radius:14px;margin-bottom:.9rem;overflow:hidden;}
.faq-item summary{cursor:pointer;font-weight:700;color:var(--heading);padding:1rem 1.2rem;font-size:1.02rem;list-style:none;display:flex;justify-content:space-between;gap:1rem;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:'+';color:var(--accent);font-weight:800;font-size:1.3rem;line-height:1;}
.faq-item[open] summary::after{content:'−';}
.faq-item .ans{padding:0 1.2rem 1.1rem;color:var(--muted);font-size:.97rem;line-height:1.85;}
.privacy-notice{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--primary);border-radius:12px;padding:1.3rem 1.5rem;margin:2rem 0;}
.privacy-notice p{color:var(--muted);font-size:.93rem;margin:0;}
.content-img{width:100%;border-radius:16px;object-fit:cover;display:block;}
.img-ph{width:100%;border-radius:16px;min-height:280px;background:linear-gradient(135deg,#2a1055,#4c1d95);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.35);font-size:2.6rem;}

/* ---------- CTA BAND ---------- */
.cta-band{background:linear-gradient(120deg,#2a1055,#4c1d95);border-radius:20px;padding:2.4rem 2rem;color:#fff;}
.cta-band h2{color:#fff;font-weight:800;font-size:clamp(1.3rem,3vw,1.9rem);margin-bottom:.6rem;}
.cta-band p{color:rgba(255,255,255,.75);margin:0;}

/* ---------- FOOTER ---------- */
footer{background:var(--heading);color:rgba(255,255,255,.75);padding:3.2rem 0 1.4rem;}
footer .footer-brand{font-weight:800;font-size:1.5rem;color:#fff;margin-bottom:1rem;}
footer .footer-brand span{color:var(--primary);}
footer p{font-size:.92rem;line-height:1.75;}
footer .footer-title{color:#fff;font-weight:700;font-size:1rem;margin-bottom:.9rem;}
footer ul{list-style:none;padding:0;}
footer ul li{margin-bottom:.45rem;}
footer ul li a{color:rgba(255,255,255,.65);font-size:.92rem;transition:color .2s;}
footer ul li a:hover{color:var(--primary);}
footer .footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:2.2rem;padding-top:1.1rem;font-size:.84rem;color:rgba(255,255,255,.45);}
footer .footer-bottom a{color:rgba(255,255,255,.55);}
footer .footer-bottom a:hover{color:var(--primary);}

/* ---------- STICKY BOTTOM CTA ---------- */
#br-stick{position:fixed;bottom:0;left:0;z-index:2147483647;box-sizing:border-box;width:100%;max-width:100%;padding:14px;pointer-events:none;font-family:'Sarabun',sans-serif;}
@media (min-width:769px){#br-stick{left:50%;transform:translateX(-50%);max-width:480px;width:auto;}}
#br-stick .wrap{display:flex;align-items:center;gap:10px;width:100%;pointer-events:auto;filter:drop-shadow(0 10px 24px rgba(0,0,0,.38));}
#br-stick .btn{display:inline-flex;align-items:center;justify-content:center;height:58px;border-radius:999px;font-weight:800;text-decoration:none;transition:transform .16s ease,box-shadow .16s ease;font-size:15px;line-height:1;white-space:nowrap;}
#br-stick .btn-register{flex:1.7;color:#1c1433;background:linear-gradient(135deg,#fde68a 0%,#fbbf24 35%,#f59e0b 70%,#d97706 100%);border:2px solid rgba(255,255,255,.55);box-shadow:0 10px 26px rgba(245,158,11,.4),0 0 22px rgba(251,191,36,.3);animation:brRegPulse 1.8s ease-in-out infinite;}
#br-stick .btn-login{flex:1;color:#fff;background:linear-gradient(135deg,#c084fc 0%,#a855f7 45%,#7c3aed 100%);border:2px solid rgba(255,255,255,.34);box-shadow:0 10px 24px rgba(124,58,237,.4);}
#br-stick .btn:hover{transform:translateY(-2px) scale(1.01);}
@media (max-width:390px){#br-stick .wrap{gap:8px;}#br-stick .btn{height:54px;font-size:14px;}}
@keyframes brRegPulse{0%,100%{box-shadow:0 10px 26px rgba(245,158,11,.36),0 0 22px rgba(251,191,36,.28);}50%{box-shadow:0 15px 36px rgba(245,158,11,.52),0 0 30px rgba(251,191,36,.42);}}
#br-stick-spacer{width:100%;height:92px;pointer-events:none;}

/* ---------- FORM CARDS (register / login) ---------- */
.form-wrap{max-width:680px;margin:0 auto;}
.form-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:2.2rem 2rem;box-shadow:0 14px 44px rgba(20,8,43,.07);}
.form-card h2{font-size:1.35rem;font-weight:800;color:var(--heading);margin-bottom:1.4rem;}
.form-card label{font-size:.92rem;font-weight:600;color:var(--heading);margin-bottom:.35rem;display:block;}
.form-card .form-control,.form-card .form-select{border:1px solid var(--border);border-radius:10px;padding:.7rem .9rem;font-size:.97rem;background:var(--bg);font-family:'Sarabun',sans-serif;}
.form-card .form-control:focus,.form-card .form-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(168,85,247,.22);background:#fff;}
.form-card .form-check-label{font-size:.9rem;color:var(--muted);font-weight:400;}
.form-note{font-size:.88rem;color:var(--muted);margin-top:1rem;}
.bonus-strip{background:linear-gradient(120deg,var(--primary),var(--accent));border-radius:18px;padding:1.6rem 1.8rem;color:var(--on-primary);margin-bottom:1.6rem;}
.bonus-strip b{font-size:1.6rem;font-weight:800;display:block;line-height:1.15;}
.bonus-strip .ct{font-size:.95rem;opacity:.85;}

/* ---------- LEGAL / INFO PAGES ---------- */
.legal-page .article h2{margin-top:2.2rem;}
.legal-page .article h3{margin-top:1.5rem;}
.legal-page .article ul li{color:var(--text);}
.law-meta{font-size:.86rem;color:var(--muted);margin-bottom:1.2rem;}
.back-home{display:inline-block;font-size:.92rem;font-weight:600;margin-top:1.4rem;}
.lead-line{font-size:1.08rem;color:var(--text);font-weight:500;}
.rule-list{counter-reset:rule;}
.rule-list li{margin-bottom:.7rem;}