*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;overflow-x:hidden;color:#1a1a1a;line-height:1.6}
:root{
  --accent:#0d1f3c;
  --accent-mid:#1a3a5c;
  --accent-light:#2a5a8c;
  --gold:#c9a84c;
  --gold-light:#d4b85a;
  --gold-dark:#a88a3a;
  --bg-light:#f7f8fa;
  --bg-warm:#faf8f5;
  --text-primary:#0d1f3c;
  --text-secondary:#5a6478;
  --text-muted:#8892a4;
  --white:#ffffff;
  --shadow-sm:0 2px 8px rgba(13,31,60,.06);
  --shadow-md:0 8px 30px rgba(13,31,60,.08);
  --shadow-lg:0 20px 60px rgba(13,31,60,.12);
  --shadow-gold:0 8px 30px rgba(201,168,76,.25);
  --radius:16px;
  --radius-lg:24px;
}

/* ===== SCROLL REVEAL ===== */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .8s cubic-bezier(.23,1,.32,1),transform .8s cubic-bezier(.23,1,.32,1)}
.reveal.active{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.1s}
.reveal-delay-2{transition-delay:.2s}
.reveal-delay-3{transition-delay:.3s}
.reveal-delay-4{transition-delay:.4s}
.reveal-delay-5{transition-delay:.5s}
.reveal-delay-6{transition-delay:.6s}
.he .reveal{opacity:1!important;transform:none!important}

/* ===== TOP BAR ===== */
.tp{background:var(--accent);color:rgba(255,255,255,.6);font-size:.78rem;padding:.4rem 0;text-align:center;letter-spacing:.02em}
.tp i{margin-right:.3rem;color:var(--gold)}
.tp span{margin:0 1rem;opacity:.3}

/* ===== HEADER ===== */
.hd{background:var(--white);border-bottom:1px solid rgba(13,31,60,.06);padding:.85rem 0;position:sticky;top:0;z-index:100;transition:box-shadow .3s ease}
.hd.scrolled{box-shadow:0 4px 30px rgba(13,31,60,.08)}
.hd .lo{display:flex;align-items:center;gap:.65rem;text-decoration:none}
.hd .loi{width:44px;height:44px;background:var(--accent);border-radius:12px;display:flex;align-items:center;justify-content:center;transition:transform .3s ease}
.hd .lo:hover .loi{transform:scale(1.05)}
.hd .loi i{font-size:1.2rem;color:var(--gold)}
.hd .lot{font-weight:800;font-size:1.2rem;color:var(--accent);line-height:1.15;letter-spacing:-.01em}
.hd .lot sm{display:block;font-weight:500;font-size:.62rem;color:var(--text-muted);letter-spacing:.1em;text-transform:uppercase;margin-top:2px}
.hd .nl{display:flex;align-items:center;gap:2rem}
.hd .nl a{text-decoration:none;color:var(--text-secondary);font-weight:500;font-size:.9rem;transition:color .25s ease;position:relative}
.hd .nl a:not(.sib):hover{color:var(--accent)}
.hd .nl a:not(.sib)::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--gold);transition:width .3s ease}
.hd .nl a:not(.sib):hover::after{width:100%}
.hd .sib{padding:.55rem 1.8rem;border-radius:50px;background:var(--accent);color:var(--white)!important;font-weight:600;font-size:.85rem;text-decoration:none;transition:all .3s ease;letter-spacing:.01em}
.hd .sib:hover{background:var(--accent-light);transform:translateY(-1px);box-shadow:var(--shadow-md)}

/* ===== HERO ===== */
.he{background:linear-gradient(160deg,#0a1628 0%,var(--accent) 40%,#132d50 100%);padding:6.5rem 0 7rem;text-align:center;position:relative;overflow:hidden}
.he::before{content:'';position:absolute;top:-40%;right:-15%;width:900px;height:900px;background:radial-gradient(circle,rgba(201,168,76,.07) 0%,transparent 60%);pointer-events:none;animation:pulseGlow 8s ease-in-out infinite alternate}
.he::after{content:'';position:absolute;bottom:-30%;left:-10%;width:700px;height:700px;background:radial-gradient(circle,rgba(42,90,140,.12) 0%,transparent 60%);pointer-events:none;animation:pulseGlow 10s ease-in-out 2s infinite alternate}
@keyframes pulseGlow{0%{opacity:.6;transform:scale(1)}100%{opacity:1;transform:scale(1.08)}}
.he .container{position:relative;z-index:2}
.he .badge{background:rgba(201,168,76,.1);border:1px solid rgba(201,168,76,.25);border-radius:50px;padding:.5rem 1.5rem;font-size:.78rem;color:var(--gold);display:inline-flex;align-items:center;gap:.5rem;margin-bottom:2rem;letter-spacing:.04em;font-weight:600;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.he h1{font-size:4.2rem;font-weight:900;color:var(--white);line-height:1.05;margin-bottom:1.4rem;letter-spacing:-.03em;max-width:800px;margin-left:auto;margin-right:auto}
.he h1 sp{color:var(--gold);display:inline;background:linear-gradient(135deg,var(--gold),#e0c060);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.he .su{font-size:1.2rem;color:rgba(255,255,255,.5);max-width:620px;margin:0 auto;line-height:1.8;font-weight:400}
.he .su strong{color:rgba(255,255,255,.9);font-weight:600}
.he .su st{color:var(--white);font-weight:500}
.he .ha{display:flex;align-items:center;justify-content:center;gap:1.2rem;flex-wrap:nowrap;margin-top:2.8rem}
.he .bp{padding:1rem 3rem;border-radius:50px;background:linear-gradient(135deg,var(--gold),#d4b85a);color:var(--accent)!important;font-weight:800;font-size:1.05rem;text-decoration:none;display:inline-flex;align-items:center;gap:.6rem;transition:all .4s cubic-bezier(.23,1,.32,1);box-shadow:0 4px 20px rgba(201,168,76,.3),0 0 0 0 rgba(201,168,76,0);letter-spacing:.01em;position:relative;overflow:hidden;white-space:nowrap}
.he .bp::after{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .6s ease}
.he .bp:hover::after{left:100%}
.he .bp:hover{transform:translateY(-3px);box-shadow:0 8px 35px rgba(201,168,76,.4),0 0 0 4px rgba(201,168,76,.15)}
.he .bo{padding:1rem 2.4rem;border-radius:50px;border:1.5px solid rgba(201,168,76,.3);color:var(--gold)!important;font-weight:600;font-size:.95rem;text-decoration:none;display:inline-flex;align-items:center;gap:.6rem;transition:all .4s cubic-bezier(.23,1,.32,1);letter-spacing:.01em;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);background:rgba(201,168,76,.08);white-space:nowrap}
.he .bo:hover{border-color:var(--gold);background:rgba(201,168,76,.18);color:#fff!important;transform:translateY(-3px);box-shadow:0 8px 25px rgba(201,168,76,.2)}
.he .stats{display:flex;justify-content:center;gap:1.5rem;margin-top:4rem;max-width:640px;margin-left:auto;margin-right:auto}
.he .stat{flex:1;text-align:center}
.he .stat-inner{background:rgba(201,168,76,.08);border:1px solid rgba(201,168,76,.2);border-radius:14px;padding:1.6rem 1rem;transition:all .4s ease;position:relative;overflow:hidden}
.he .stat-inner::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--gold),#e0c060);opacity:.6}
.he .stat:hover .stat-inner{background:rgba(201,168,76,.14);border-color:rgba(201,168,76,.35);transform:translateY(-4px);box-shadow:0 12px 30px rgba(201,168,76,.15)}
.he .stat-num{font-size:2.8rem;font-weight:900;line-height:1;letter-spacing:-.03em;display:block;margin-bottom:.4rem;background:linear-gradient(135deg,var(--gold),#e0c060);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.he .stat-label{font-size:.72rem;color:rgba(255,255,255,.5);text-transform:uppercase;letter-spacing:.14em;font-weight:700;display:block}

/* ===== FEATURES ===== */
.ft{padding:6rem 0;background:var(--white)}
.st{text-align:center;margin-bottom:3.5rem}
.st h2{font-size:2.6rem;font-weight:900;color:var(--text-primary);margin-bottom:.6rem;letter-spacing:-.02em;line-height:1.15}
.st p{color:var(--text-secondary);max-width:520px;margin:0 auto;font-size:1.05rem;line-height:1.7}
.st p strong{color:var(--text-primary)}
.fc{background:var(--white);border-radius:var(--radius);padding:2.2rem 1.6rem;text-align:center;box-shadow:var(--shadow-sm);border:1px solid rgba(13,31,60,.04);transition:all .4s cubic-bezier(.23,1,.32,1);position:relative;overflow:hidden}
.fc::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--gold);transform:scaleX(0);transition:transform .4s cubic-bezier(.23,1,.32,1);transform-origin:left}
.fc:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.fc:hover::before{transform:scaleX(1)}
.fc .fi{width:64px;height:64px;background:var(--accent);border-radius:14px;display:inline-flex;align-items:center;justify-content:center;margin-bottom:1.2rem;transition:transform .3s ease}
.fc:hover .fi{transform:scale(1.08)}
.fc .fi i{font-size:1.5rem;color:var(--gold)}
.fc h5{font-weight:800;color:var(--text-primary);margin-bottom:.5rem;font-size:1.1rem;letter-spacing:-.01em}
.fc p{color:var(--text-secondary);font-size:.92rem;margin:0;line-height:1.65}

/* ===== WHY SECTION ===== */
.wh{padding:6rem 0;background:var(--bg-warm);border-top:1px solid rgba(13,31,60,.04);border-bottom:1px solid rgba(13,31,60,.04)}
.wh .fc{background:var(--white);border-bottom:4px solid var(--gold);box-shadow:var(--shadow-sm)}
.wh .fc:hover{border-bottom-color:var(--gold-dark);transform:translateY(-6px);box-shadow:var(--shadow-lg)}

/* ===== CTA ===== */
.ct{background:var(--accent);padding:5rem 0;text-align:center;position:relative;overflow:hidden}
.ct::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23c9a84c' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");pointer-events:none}
.ct .container{position:relative;z-index:2}
.ct h2{font-size:2.6rem;font-weight:900;color:var(--white);margin-bottom:.8rem;letter-spacing:-.02em;line-height:1.15;max-width:600px;margin-left:auto;margin-right:auto}
.ct p{color:rgba(255,255,255,.55);max-width:540px;margin:0 auto 2.2rem;font-size:1.05rem;line-height:1.8}
.ct p strong{color:rgba(255,255,255,.85)}
.ct .bc{padding:1rem 3rem;border-radius:50px;background:var(--gold);color:var(--accent)!important;font-weight:700;font-size:1.05rem;text-decoration:none;display:inline-flex;align-items:center;gap:.6rem;box-shadow:var(--shadow-gold);transition:all .35s cubic-bezier(.23,1,.32,1);letter-spacing:.01em}
.ct .bc:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:0 12px 40px rgba(201,168,76,.35)}
.ct .cc{margin-top:2rem;color:rgba(255,255,255,.4);font-size:.85rem;letter-spacing:.01em}
.ct .cc svg{opacity:.5}

/* ===== FOOTER ===== */
.ftr{background:#0a1628;color:rgba(255,255,255,.4);text-align:center;padding:1.5rem 0;font-size:.82rem;letter-spacing:.01em}
.ftr st{color:rgba(255,255,255,.65);font-weight:600}

/* ===== CHATBOT ===== */
.cb-wrap{position:fixed;bottom:24px;right:24px;z-index:9999;font-family:system-ui,-apple-system,sans-serif}
.cb-toggle{width:60px!important;height:60px!important;border-radius:50%!important;background:linear-gradient(135deg,var(--gold),#d4b85a)!important;border:none!important;cursor:pointer;box-shadow:0 6px 25px rgba(201,168,76,.4);display:flex!important;align-items:center;justify-content:center;transition:all .3s ease;position:relative;padding:0!important;line-height:normal!important}
.cb-toggle:hover{transform:scale(1.08);box-shadow:0 8px 35px rgba(201,168,76,.5)}
.cb-toggle svg{width:26px;height:26px;transition:transform .3s ease;pointer-events:none}
.cb-toggle.active svg{transform:rotate(90deg)}
.cb-toggle .cb-dot{position:absolute;top:8px;right:8px;width:10px;height:10px;background:#e74c3c;border-radius:50%;border:2px solid #fff;animation:cbPulse 2s infinite;pointer-events:none}
@keyframes cbPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.3)}}
.cb-window{position:absolute;bottom:72px;right:0;width:360px;max-height:500px;background:#fff;border-radius:18px;box-shadow:0 12px 50px rgba(0,0,0,.18);display:flex;flex-direction:column;overflow:hidden;opacity:0;transform:translateY(20px) scale(.95);pointer-events:none;transition:all .35s cubic-bezier(.23,1,.32,1)}
.cb-window.open{opacity:1;transform:translateY(0) scale(1);pointer-events:all}
.cb-head{background:linear-gradient(135deg,var(--accent),var(--accent-light));padding:1rem 1.2rem;display:flex;align-items:center;gap:.8rem}
.cb-avatar{width:40px;height:40px;background:var(--gold);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.1rem;font-weight:800;color:var(--accent);flex-shrink:0}
.cb-head-info h4{color:#fff;font-size:.95rem;font-weight:700;margin:0}
.cb-head-info span{color:rgba(255,255,255,.55);font-size:.72rem}
.cb-head-status{width:8px;height:8px;background:#2ecc71;border-radius:50%;margin-left:auto;flex-shrink:0;box-shadow:0 0 6px rgba(46,204,113,.5)}
.cb-body{flex:1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:.6rem;max-height:320px;background:#f8f9fb}
.cb-body::-webkit-scrollbar{width:4px}
.cb-body::-webkit-scrollbar-thumb{background:rgba(0,0,0,.1);border-radius:4px}
.cb-msg{max-width:85%;padding:.7rem 1rem;border-radius:14px;font-size:.88rem;line-height:1.5;animation:msgIn .3s ease}
@keyframes msgIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.cb-msg.bot{background:#fff;color:#333;border:1px solid rgba(0,0,0,.06);align-self:flex-start;border-bottom-left-radius:4px;box-shadow:0 2px 8px rgba(0,0,0,.04)}
.cb-msg.user{background:var(--accent);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.cb-msg.bot strong{color:var(--accent)}
.cb-typing{align-self:flex-start;padding:.5rem 1rem;display:flex;gap:4px}
.cb-typing span{width:7px;height:7px;background:var(--gold);border-radius:50%;animation:typingBounce 1.2s infinite}
.cb-typing span:nth-child(2){animation-delay:.2s}
.cb-typing span:nth-child(3){animation-delay:.4s}
@keyframes typingBounce{0%,60%,100%{transform:translateY(0)}30%{transform:translateY(-6px)}}
.cb-foot{padding:.7rem;display:flex;gap:.5rem;border-top:1px solid rgba(0,0,0,.06);background:#fff}
.cb-foot input{flex:1;border:1px solid rgba(0,0,0,.1);border-radius:30px;padding:.6rem 1rem;font-size:.88rem;outline:none;transition:border .2s}
.cb-foot input:focus{border-color:var(--gold)}
.cb-foot button{width:40px!important;height:40px!important;border-radius:50%!important;background:var(--accent)!important;border:none!important;cursor:pointer;display:flex!important;align-items:center;justify-content:center;transition:all .2s;flex-shrink:0;padding:0!important}
.cb-foot button:hover{background:var(--accent-light)!important}
.cb-foot button svg{width:18px;height:18px;pointer-events:none}
@media(max-width:480px){
  .cb-wrap{bottom:16px;right:16px}
  .cb-window{width:calc(100vw - 32px);right:0;max-height:420px}
}

/* ===== RESPONSIVE ===== */
@media(max-width:992px){
  .he h1{font-size:3.2rem}
  .st h2,.ct h2{font-size:2.2rem}
  .he .stats{max-width:100%}
  .he .stat-num{font-size:2.2rem}
}
@media(max-width:768px){
  .he{padding:4rem 0 4.5rem}
  .he h1{font-size:2.4rem;letter-spacing:-.02em}
  .he .su{font-size:1rem}
  .he .ha{flex-wrap:wrap;gap:.8rem}
  .he .bp,.he .bo{flex:1 1 auto;justify-content:center;min-width:200px}
  .he .stats{gap:1rem}
  .he .stat-inner{padding:1.3rem .8rem}
  .he .stat-num{font-size:2rem}
  .hd .nl{display:none}
  .ft{padding:3.5rem 0}
  .wh{padding:3.5rem 0}
  .st h2{font-size:1.8rem}
  .ct{padding:3.5rem 0}
  .ct h2{font-size:1.8rem}
}
@media(max-width:480px){
  .he h1{font-size:1.9rem}
  .he .ha{flex-direction:column}
  .he .bp,.he .bo{width:100%;justify-content:center}
  .he .stats{flex-direction:column;gap:.8rem}
  .he .stat-num{font-size:2.2rem}
  .st h2,.ct h2{font-size:1.5rem}
}