/* ═══════════════════════════════════════
   Project 0023 — HHPOKER Business Alliance
   Violet #7c3aed + Dark Slate
   Premium partnership theme
   ═══════════════════════════════════════ */

:root {
  --pri: #7c3aed;
  --pri-dark: #6d28d9;
  --pri-light: #8b5cf6;
  --slate: #1e293b;
  --slate-dark: #0f172a;
  --slate-light: #334155;
  --g9: #111827; --g8: #1f2937; --g7: #374151;
  --g6: #4b5563; --g5: #6b7280; --g4: #9ca3af;
  --g3: #d1d5db; --g2: #e5e7eb; --g1: #f3f4f6;
  --w: #fff; --accent: #a78bfa;
  --r-xl: 1.5rem; --r-lg: 1rem; --r-md: 0.75rem;
  --sh-sm: 0 1px 2px rgba(0,0,0,0.04);
  --sh-md: 0 4px 8px rgba(0,0,0,0.06);
  --sh-lg: 0 12px 24px rgba(0,0,0,0.08);
  --sh-xl: 0 20px 40px rgba(0,0,0,0.12);
  --font: 'Inter','PingFang SC','Microsoft YaHei',system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--g8);background:var(--w);line-height:1.65}

/* ── NAVBAR: dark style ── */
.nav{position:fixed;top:0;left:0;right:0;z-index:999;background:rgba(30,41,59,0.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(124,58,237,0.12);height:72px;transition:all 0.3s}
.nav.scrolled{box-shadow:0 4px 30px rgba(0,0,0,0.3)}
.nav-inner{max-width:1200px;margin:0 auto;padding:0 1.5rem;display:flex;align-items:center;justify-content:space-between;height:100%}
.nav-logo{font-size:1.3rem;font-weight:800;color:var(--w);text-decoration:none;display:flex;align-items:center;gap:0.45rem}
.nav-logo i{color:var(--pri-light)}
.nav-links{display:flex;gap:1.75rem;list-style:none;align-items:center}
.nav-links a{text-decoration:none;color:var(--g4);font-weight:500;font-size:0.9rem;transition:color 0.25s}
.nav-links a:hover{color:var(--pri-light)}
.nav-btn{background:var(--pri);color:white!important;padding:0.55rem 1.5rem;border-radius:9999px;font-weight:600!important;font-size:0.85rem;box-shadow:0 4px 14px rgba(124,58,237,0.35)}
.nav-btn:hover{background:var(--pri-dark);transform:translateY(-2px)}
.hamb{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:5px}
.hamb span{display:block;width:25px;height:2.5px;background:var(--g3);border-radius:3px;transition:0.3s}
.hamb.act span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamb.act span:nth-child(2){opacity:0}
.hamb.act span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* ── HERO: split layout ── */
.hero{padding:7rem 1.5rem 5rem;background:var(--slate-dark);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:0;right:0;width:45%;height:100%;background:linear-gradient(135deg,transparent 0%,rgba(124,58,237,0.06) 100%)}
.hero::after{content:'';position:absolute;bottom:-100px;left:10%;width:300px;height:300px;background:radial-gradient(circle,rgba(124,58,237,0.1),transparent 70%);border-radius:50%}
.hero .container{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;position:relative;z-index:1}
.hero-text h1{font-size:2.9rem;font-weight:900;color:var(--w);line-height:1.15;margin-bottom:1.25rem;letter-spacing:-1px}
.hero-text h1 .v{color:var(--accent)}
.hero-text p{font-size:1.1rem;color:var(--g4);margin-bottom:2rem;line-height:1.7}
.hero-btns{display:flex;gap:1rem;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:0.5rem;padding:0.8rem 2rem;border-radius:9999px;font-weight:600;font-size:0.95rem;text-decoration:none;transition:all 0.3s;cursor:pointer}
.btn-pri{background:var(--pri);color:white;box-shadow:0 4px 16px rgba(124,58,237,0.4)}
.btn-pri:hover{background:var(--pri-dark);transform:translateY(-2px);box-shadow:0 8px 24px rgba(124,58,237,0.5)}
.btn-out{background:transparent;color:var(--g3);border:1.5px solid var(--slate-light)}
.btn-out:hover{border-color:var(--pri-light);color:var(--pri-light);transform:translateY(-2px)}
.hero-visual{background:linear-gradient(135deg,rgba(124,58,237,0.08),rgba(124,58,237,0.03));border-radius:var(--r-xl);padding:2.5rem;text-align:center;border:1px solid rgba(124,58,237,0.12)}
.hero-visual .big-icon{font-size:5rem;color:var(--pri-light);opacity:0.9}
.hero-visual h3{color:var(--g3);font-size:1.2rem;margin-top:1rem;font-weight:600}

/* ── SECTIONS ── */
.sec{padding:5rem 1.5rem}
.sec .ctn{max-width:1200px;margin:0 auto}
.sec-hd{text-align:center;margin-bottom:3.5rem}
.sec-badge{display:inline-block;background:rgba(124,58,237,0.08);color:var(--pri);padding:0.3rem 1rem;border-radius:9999px;font-size:0.78rem;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:0.75rem}
.sec-ttl{font-size:2.25rem;font-weight:800;color:var(--g9);margin-bottom:0.75rem}
.sec-sub{font-size:1.05rem;color:var(--g5);max-width:560px;margin:0 auto}

/* ── FEATURES: hex icon cards ── */
.f-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.f-card{background:var(--w);border:2px solid var(--g2);border-radius:var(--r-xl);padding:2.5rem 2rem;text-align:center;transition:all 0.35s;position:relative}
.f-card:nth-child(2){border-color:rgba(124,58,237,0.15);background:rgba(124,58,237,0.015)}
.f-card:hover{transform:translateY(-8px);box-shadow:var(--sh-xl);border-color:var(--pri)}
.f-card .ficon{width:70px;height:70px;border-radius:30% 70% 70% 30% / 30% 30% 70% 70%;background:linear-gradient(135deg,var(--pri),var(--pri-light));display:flex;align-items:center;justify-content:center;margin:0 auto 1.5rem;font-size:1.6rem;color:white;transition:border-radius 0.4s}
.f-card:hover .ficon{border-radius:50%}
.f-card h3{font-size:1.15rem;font-weight:700;color:var(--g9);margin-bottom:0.7rem}
.f-card p{font-size:0.92rem;color:var(--g5);line-height:1.7}

/* ── STATS: horizontal bar style ── */
.stats-sec{background:var(--slate);padding:4rem 1.5rem;position:relative}
.stats-sec .ctn{max-width:1200px;margin:0 auto}
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.stat-card{background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.06);border-radius:var(--r-xl);padding:2rem;text-align:center;transition:all 0.3s}
.stat-card:hover{background:rgba(255,255,255,0.06);border-color:rgba(124,58,237,0.3)}
.stat-num{font-size:2.8rem;font-weight:900;color:var(--accent);line-height:1}
.stat-bar{width:50px;height:3px;background:var(--pri);margin:0.75rem auto;border-radius:3px;transition:width 0.3s}
.stat-card:hover .stat-bar{width:80px}
.stat-lbl{font-size:0.9rem;color:var(--g4);font-weight:500}

/* ── TESTIMONIALS: card with bubble ── */
.t-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.t-card{background:var(--w);border-radius:var(--r-xl);padding:2.5rem 2rem 2rem;box-shadow:var(--sh-sm);transition:all 0.35s;position:relative;border:1px solid var(--g2)}
.t-card:hover{transform:translateY(-5px);box-shadow:var(--sh-xl)}
.t-card .t-badge{position:absolute;top:-15px;right:1.5rem;background:var(--pri);color:white;font-size:0.75rem;padding:0.3rem 1rem;border-radius:9999px;font-weight:700}
.t-stars{color:#a78bfa;font-size:0.85rem;margin-bottom:1rem}
.t-text{font-size:0.95rem;color:var(--g6);line-height:1.7;margin-bottom:1.5rem}
.t-auth{display:flex;align-items:center;gap:0.85rem;padding-top:1.25rem;border-top:1px solid var(--g2)}
.t-av{width:46px;height:46px;border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem;color:white}
.t-auth .info strong{display:block;color:var(--g9);font-size:0.9rem}
.t-auth .info span{color:var(--g5);font-size:0.78rem}

/* ── FAQ: vertical stack ── */
.faq-sec{background:var(--g1)}
.faq-wrap{max-width:780px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--g3);transition:all 0.3s}
.faq-item:last-child{border-bottom:none}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;padding:1.35rem 0.5rem;background:none;border:none;cursor:pointer;font-size:1.02rem;font-weight:600;color:var(--g9);text-align:left;font-family:var(--font);transition:color 0.2s}
.faq-q:hover{color:var(--pri)}
.faq-q i{font-size:0.85rem;color:var(--pri);transition:transform 0.35s}
.faq-item.act .faq-q i{transform:rotate(45deg)}
.faq-item.act .faq-q{color:var(--pri)}
.faq-ans{max-height:0;overflow:hidden;transition:max-height 0.4s ease}
.faq-item.act .faq-ans{max-height:280px}
.faq-ans p{padding:0 0.5rem 1.25rem;color:var(--g6);font-size:0.92rem;line-height:1.75}

/* ── CTA ── */
.cta-sec{padding:5rem 1.5rem;background:linear-gradient(135deg,var(--slate-dark) 0%,#1e1b4b 100%);position:relative;overflow:hidden}
.cta-sec::before{content:'';position:absolute;top:-50px;right:-50px;width:200px;height:200px;background:var(--pri);opacity:0.08;border-radius:50%}
.cta-sec::after{content:'';position:absolute;bottom:-80px;left:20%;width:250px;height:250px;background:var(--pri-light);opacity:0.05;border-radius:50%}
.cta-inner{position:relative;z-index:1;text-align:center;max-width:650px;margin:0 auto}
.cta-inner h2{font-size:2.5rem;font-weight:900;color:white;margin-bottom:1rem}
.cta-inner p{color:var(--g4);font-size:1.1rem;margin-bottom:2rem}
.cta-inner .btn-cta{display:inline-flex;align-items:center;gap:0.5rem;background:var(--pri);color:white;padding:0.95rem 2.5rem;border-radius:9999px;font-weight:700;font-size:1.05rem;text-decoration:none;box-shadow:0 6px 24px rgba(124,58,237,0.5);transition:all 0.3s}
.cta-inner .btn-cta:hover{background:var(--pri-light);transform:translateY(-3px)}

/* ── FOOTER ── */
.ftr{background:var(--slate-dark);color:var(--g5);padding:4rem 1.5rem 2rem}
.ftr .ctn{max-width:1200px;margin:0 auto}
.ftr-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;margin-bottom:2.5rem}
.ftr-col h4{color:var(--g3);font-size:1rem;margin-bottom:1.25rem}
.ftr-brand{font-size:1.2rem;font-weight:800;color:white;margin-bottom:0.75rem;display:flex;align-items:center;gap:0.4rem}
.ftr-col p{font-size:0.9rem;line-height:1.75;margin-bottom:1rem}
.ftr-col ul{list-style:none}
.ftr-col ul li{margin-bottom:0.55rem}
.ftr-col ul li a{color:var(--g5);text-decoration:none;font-size:0.88rem;transition:color 0.2s}
.ftr-col ul li a:hover{color:var(--accent)}
.ftr-soc{display:flex;gap:0.7rem;margin-top:0.5rem}
.ftr-soc a{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,0.05);display:flex;align-items:center;justify-content:center;color:var(--g5);transition:all 0.3s;font-size:0.85rem}
.ftr-soc a:hover{background:var(--pri);color:white}
.ftr-btm{border-top:1px solid rgba(255,255,255,0.05);padding-top:1.5rem;text-align:center;font-size:0.8rem}

@media(max-width:968px){
  .hero .container{grid-template-columns:1fr;text-align:center}
  .hero-btns{justify-content:center}
  .f-grid{grid-template-columns:repeat(2,1fr)}
  .t-grid{grid-template-columns:1fr;max-width:450px;margin:0 auto}
  .stats-row{grid-template-columns:repeat(2,1fr)}
  .ftr-grid{grid-template-columns:repeat(2,1fr)}
  .hero-text h1{font-size:2.2rem}
}
@media(max-width:640px){
  .nav-links{display:none;position:fixed;top:72px;left:0;right:0;background:var(--slate);flex-direction:column;padding:1.5rem;gap:1rem}
  .nav-links.act{display:flex}
  .hamb{display:flex}
  .hero-text h1{font-size:1.8rem}
  .sec-ttl{font-size:1.65rem}
  .f-grid{grid-template-columns:1fr}
  .stats-row{grid-template-columns:1fr 1fr}
  .ftr-grid{grid-template-columns:1fr}
}