html{
scroll-behavior:smooth;
}

body{
margin:0;
font-family:Arial, sans-serif;
color:white;
background:#050505;
}

/* ================= CANVAS BACKGROUND ================= */

canvas{
position:fixed;
top:0;
left:0;
width:100%;
height:100%;
z-index:-2;
pointer-events:none;
}

#bg{
position:fixed;
top:0;
left:0;
width:100%;
height:100%;
z-index:-2;
}

/* ================= HEADER ================= */

.header{
background:rgba(0,0,0,0.85);
backdrop-filter:blur(6px);
position:static;
width:100%;
}

/* NAV */

.nav{
display:flex;
align-items:center;
justify-content:center;
padding:20px 40px;
position:relative;
}

/* LOGO */

.logo{
text-align:center;
width:100%;
}

.logo h1{
margin:0;
font-size:22px;
color:#C8A96A;
font-weight:bold;
letter-spacing:2px;
}

/* MENU */

.menu{
display:flex;
list-style:none;
margin:0;
padding:0;
gap:25px;
}

.menu a{
text-decoration:none;
color:white;
font-weight:500;
transition:0.3s;
}

.menu a:hover{
color:#C8A96A;
}

/* ================= HERO ================= */

.hero{
min-height:45vh;
display:flex;
align-items:center;
justify-content:center;
text-align:center;
background:linear-gradient(135deg,#111,#222);
padding:80px 20px 40px;
}

.hero h1{
font-size:48px;
margin-bottom:10px;
letter-spacing:2px;
animation:fadeUp 1s ease;
}

.hero p{
font-size:20px;
color:#ccc;
animation:fadeUp 1.4s ease;
}

.btn{
display:inline-block;
margin-top:10px;
padding:10px 24px;
background:#C8A96A;
color:white;
text-decoration:none;
border-radius:6px;
transition:0.3s;
}

.btn:hover{
background:#a88c54;
}

/* ================= SECTION ================= */

.section{
padding:90px 20px;
text-align:center;
opacity:0;
transform:translateY(40px);
transition:all 0.8s ease;
}

.section.show{
opacity:1;
transform:translateY(0);
}

.section h2{
font-size:30px;
margin-bottom:25px;
color:#C8A96A;
}

.section p{
max-width:800px;
margin:auto;
line-height:1.7;
color:#ddd;
}

/* ================= SERVICES ================= */

.services{
background:linear-gradient(180deg,#111,#1a1a1a);
}

.service-grid{
display:grid;
grid-template-columns:repeat(3,1fr);
gap:30px;
margin-top:40px;
}

.service-card{
background:#1f1f1f;
padding:35px;
border-radius:12px;
border:1px solid rgba(255,255,255,0.05);
opacity:0;
transform:translateY(40px);
transition:all 0.6s ease;
}

.service-card.show{
opacity:1;
transform:translateY(0);
}

.service-card:nth-child(1){
transition-delay:0.1s;
}

.service-card:nth-child(2){
transition-delay:0.3s;
}

.service-card:nth-child(3){
transition-delay:0.5s;
}

.service-card h3{
margin-bottom:10px;
color:#C8A96A;
}

.service-card p{
color:#ccc;
}

.service-card:hover{
transform:translateY(-6px) scale(1.02);
box-shadow:0 12px 35px rgba(0,0,0,0.5);
border:1px solid #C8A96A;
}

/* ================= CONTACT ================= */

.contact-grid{
display:grid;
grid-template-columns:repeat(2,1fr);
gap:28px;
margin-top:40px;

justify-items:center;
align-items:center;
}

/* CARD */

.contact-card{
background:#1a1a1a;
padding:20px 22px;
border-radius:12px;

width:100%;
max-width:350px;
height:290px;

text-align:center;

border:1px solid rgba(200,169,106,0.25);

animation:goldGlow 4s ease-in-out infinite;

transition:all 0.35s ease;

display:flex;
flex-direction:column;
justify-content:center;

backdrop-filter:blur(8px);
}

/* HOVER EFFECT */

.contact-card:hover{
transform:translateY(-10px) scale(1.03);
box-shadow:
0 0 40px rgba(200,169,106,0.6),
0 0 80px rgba(200,169,106,0.2);
border:1px solid #C8A96A;
}

/* CONTACT NAME */

.contact-name{
font-size:20px;
color:#ffffff;
font-weight:600;
letter-spacing:1px;
margin-bottom:4px;
}

.contact-role{
color:#bbb;
font-size:14px;
letter-spacing:1px;
margin-bottom:6px;
}

/* PHONE COLOR */

.contact-phone a,
.contact-phone a:link,
.contact-phone a:visited,
.contact-phone a:active{
color:#C8A96A !important;
text-decoration:none !important;
font-weight:500;
}

a[href^="tel"]{
color:#C8A96A !important;
}

.contact-phone a:hover{
color:#ffffff !important;
text-shadow:0 0 10px rgba(200,169,106,0.8);
}

/* QR */

.contact-card img{
width:108px;
max-width:108px;
height:auto;
border-radius:10px;
margin-top:10px;
display:block;
margin-left:auto;
margin-right:auto;
transition:0.3s;
}

.contact-card img:hover{
transform:scale(1.08);
box-shadow:0 0 25px rgba(200,169,106,0.7);
}

.contact-card img:active{
transform:scale(1.15);
box-shadow:0 0 35px rgba(200,169,106,1);
}

/* ================= FOOTER ================= */

footer{
text-align:center;
padding:22px 24px;
color:#aaa;
font-size:14px;
background:#111;
}

/* ================= ANIMATION ================= */

@keyframes fadeUp{
0%{
opacity:0;
transform:translateY(40px);
}
100%{
opacity:1;
transform:translateY(0);
}
}

/* GOLD GLOW */

@keyframes goldGlow{

0%{
box-shadow:
0 0 20px rgba(200,169,106,0.25),
0 0 40px rgba(200,169,106,0.12);
}

50%{
box-shadow:
0 0 20px rgba(200,169,106,0.25),
0 0 40px rgba(200,169,106,0.12);
}

100%{
box-shadow:
0 0 20px rgba(200,169,106,0.25),
0 0 40px rgba(200,169,106,0.12);
}

}

/* ================= RESPONSIVE ================= */

@media(max-width:768px){

.menu{
display:none;
}

.hero h1{
font-size:34px;
}

.hero p{
font-size:17px;
}

.service-grid{
grid-template-columns:1fr;
}

.contact-grid{
grid-template-columns:1fr;
}

.contact-card{
height:auto;
min-height:0;
}

.section{
padding:70px 20px;
}

}

/* ================= CONTAINER ================= */

.container{
max-width:1100px;
margin:auto;
padding:0 20px;
}

/* FIX SCROLL CONTACT */

#contact{
scroll-margin-top:120px;
}
/* ===== L38 PRO UPGRADE ===== */
.header{position:sticky;top:0;z-index:999;border-bottom:1px solid rgba(255,255,255,0.06)}
.nav{justify-content:space-between;gap:20px}
.logo{width:auto}.logo h1{font-size:24px}
.lang-switch select{background:#141414;color:#fff;border:1px solid rgba(200,169,106,0.35);padding:10px 14px;border-radius:10px;outline:none}
.hero{min-height:72vh;background:radial-gradient(circle at top, rgba(200,169,106,0.18), transparent 30%),linear-gradient(135deg,#0a0a0a,#181818 55%,#0f0f0f)}
.hero-content{max-width:900px}.hero-badge{display:inline-block;padding:8px 14px;border:1px solid rgba(200,169,106,0.35);border-radius:999px;color:#e9d1a0;background:rgba(255,255,255,0.03);margin-bottom:20px;font-size:14px}.hero h1{font-size:64px;margin:0 0 12px}.hero p{max-width:760px;margin:0 auto}.hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:24px}.btn-outline{background:transparent;border:1px solid #C8A96A}
.narrow{max-width:850px}.stats{padding-top:30px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.stat-card{background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.06);border-radius:18px;padding:28px 20px;box-shadow:0 10px 30px rgba(0,0,0,0.25)}.stat-card h3{font-size:34px;color:#C8A96A;margin:0 0 8px}.stat-card p{margin:0;color:#ddd}
.values{background:linear-gradient(180deg,#0c0c0c,#121212)}
.service-grid{align-items:stretch}.service-card{border-radius:18px;padding:34px;box-shadow:0 8px 28px rgba(0,0,0,0.22)}
.contact-form-section{background:linear-gradient(180deg,#111,#0b0b0b)}.contact-form{display:flex;flex-direction:column;gap:14px;margin-top:24px}.contact-form input,.contact-form textarea{width:100%;padding:14px 16px;border-radius:12px;border:1px solid rgba(255,255,255,0.08);background:#161616;color:#fff;box-sizing:border-box}.contact-form input:focus,.contact-form textarea:focus{border-color:#C8A96A;outline:none;box-shadow:0 0 0 3px rgba(200,169,106,0.15)}
.contact-grid{gap:24px}.contact-card{max-width:360px;min-height:300px}.footer{border-top:1px solid rgba(255,255,255,0.06)}
@media(max-width:992px){.stats-grid{grid-template-columns:repeat(2,1fr)}.hero h1{font-size:48px}}
@media(max-width:768px){.nav{flex-wrap:wrap;justify-content:center}.logo{width:100%;text-align:center}.lang-switch{width:100%;display:flex;justify-content:center}.hero{min-height:65vh;padding-top:120px}.hero h1{font-size:38px}.stats-grid{grid-template-columns:1fr}.hero-badge{font-size:12px}}


/* ===== L38 ULTRA PREMIUM ===== */
body{background:#040404;background-image:radial-gradient(circle at top left, rgba(200,169,106,.08), transparent 22%), radial-gradient(circle at right, rgba(74,89,255,.08), transparent 18%);}
.header{background:rgba(5,5,5,.72);backdrop-filter:blur(16px);box-shadow:0 8px 30px rgba(0,0,0,.28)}
.logo-wrap{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit}.logo img{height:56px;width:auto;object-fit:contain;filter:drop-shadow(0 8px 24px rgba(200,169,106,.22));transition:.35s}.logo-wrap:hover img{transform:scale(1.05) rotate(-1deg)}
.logo-copy{display:flex;flex-direction:column;align-items:flex-start}.logo-text{font-size:20px;font-weight:800;letter-spacing:1.8px;color:#f2ddb0}.logo-copy small{color:#b7b7b7;font-size:11px;letter-spacing:1.1px;text-transform:uppercase}
.hero{position:relative;overflow:hidden}.hero:before{content:"";position:absolute;inset:-20% auto auto -10%;width:40%;height:180%;background:linear-gradient(120deg,transparent,rgba(255,255,255,.05),transparent);transform:rotate(12deg);animation:heroSweep 10s linear infinite}.hero-logo{width:160px;max-width:38vw;display:block;margin:0 auto 18px;filter:drop-shadow(0 16px 44px rgba(200,169,106,.18))}
.btn{border-radius:999px;box-shadow:0 10px 26px rgba(200,169,106,.18)}
.section h2:after{content:"";display:block;width:78px;height:2px;margin:14px auto 0;background:linear-gradient(90deg,transparent,#C8A96A,transparent)}
.service-card,.stat-card,.contact-card{position:relative;overflow:hidden}.service-card:before,.contact-card:before,.stat-card:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg, rgba(255,255,255,.04), transparent 40%, rgba(200,169,106,.03));pointer-events:none}
.service-card:hover,.stat-card:hover{transform:translateY(-8px) scale(1.02)}
.markets{padding-top:30px;padding-bottom:20px}.market-strip{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:28px}.market-strip span{padding:12px 18px;border-radius:999px;border:1px solid rgba(200,169,106,.18);background:rgba(255,255,255,.03);color:#ead5a5;letter-spacing:1px;font-size:13px;backdrop-filter:blur(8px)}
.contact-card{background:linear-gradient(180deg, rgba(24,24,24,.92), rgba(14,14,14,.96))}.contact-label{color:#C8A96A;font-weight:700}.contact-email{margin:8px 0 0}.contact-email a{color:#fff;text-decoration:none}.contact-email a:hover{color:#f2ddb0;text-shadow:0 0 10px rgba(200,169,106,.28)}
.card-shine{position:absolute;top:-120%;left:-40%;width:60%;height:300%;background:linear-gradient(120deg, transparent, rgba(255,255,255,.08), transparent);transform:rotate(18deg);pointer-events:none;animation:cardShine 7s linear infinite}
@keyframes heroSweep{0%{transform:translateX(-30%) rotate(12deg)}100%{transform:translateX(240%) rotate(12deg)}}
@keyframes cardShine{0%{transform:translateX(-180%) rotate(18deg)}100%{transform:translateX(300%) rotate(18deg)}}
@media(max-width:768px){.logo-wrap{justify-content:center}.logo img{height:42px}.logo-copy small{display:none}.logo-text{font-size:16px}.hero-logo{width:120px}.nav{padding:14px 18px}.header{position:sticky;top:0}}

/* ===== PREMIUM EXPANSION ===== */
.logo-wrap{display:flex;align-items:center;gap:12px;text-decoration:none}
.logo-copy small{display:block;color:#bca46f;font-size:11px;letter-spacing:.8px}
.hamburger{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px}
.hamburger span{display:block;width:24px;height:2px;background:#d4b06a;transition:.3s}
.logo img{animation:goldPulse 5s ease-in-out infinite}
.partner-grid,.cap-grid,.footer-grid{display:grid;gap:22px}
.partner-grid{grid-template-columns:repeat(4,1fr);margin-top:30px}
.partner-card,.cap-card{padding:28px 20px;border:1px solid rgba(200,169,106,.15);border-radius:20px;background:rgba(255,255,255,.03);backdrop-filter:blur(8px);box-shadow:0 12px 32px rgba(0,0,0,.18)}
.partner-card span{font-size:20px;font-weight:700;letter-spacing:2px;color:#f0d39c}
.cap-grid{grid-template-columns:repeat(2,1fr);margin-top:30px}
.footer-grid{grid-template-columns:2fr 1fr 1fr;align-items:start;text-align:left}
.footer a{color:#fff;text-decoration:none}
.form-note{font-size:13px;color:#bda979;margin-top:10px}
.floating-contact{position:fixed;right:18px;bottom:18px;display:flex;flex-direction:column;gap:12px;z-index:999}
.float-btn{width:54px;height:54px;border-radius:50%;display:flex;align-items:center;justify-content:center;text-decoration:none;color:#fff;font-weight:700;box-shadow:0 12px 28px rgba(0,0,0,.28);backdrop-filter:blur(8px)}
.zalo-btn{background:linear-gradient(135deg,#007bff,#00a8ff)}
.wa-btn{background:linear-gradient(135deg,#1fa855,#25D366)}
@keyframes goldPulse{0%,100%{filter:drop-shadow(0 4px 12px rgba(200,169,106,.18)) brightness(1)}50%{filter:drop-shadow(0 8px 24px rgba(235,198,111,.4)) brightness(1.08)}}
@media(max-width:768px){
.hamburger{display:flex;position:absolute;right:20px;top:24px}
.nav{justify-content:space-between;align-items:flex-start;flex-wrap:wrap}
.menu{display:none;width:100%;flex-direction:column;background:rgba(10,10,10,.95);padding:18px;border-radius:16px;margin-top:16px}
.menu.open{display:flex}
.lang-switch{width:100%;margin-top:12px;display:flex;justify-content:flex-end}
.partner-grid,.cap-grid,.footer-grid{grid-template-columns:1fr}
.logo-copy small{display:none}
.footer-grid{text-align:center}
}



/* ===== MAIL ICON PREMIUM ===== */

.contact-icon,
.mail-icon,
.phone-icon{
display:inline-flex;
align-items:center;
justify-content:center;
width:20px;
height:20px;
margin-right:6px;
font-size:14px;
color:#C8A96A;
text-shadow:0 0 8px rgba(200,169,106,0.25);
vertical-align:middle;
transition:transform .25s ease, text-shadow .25s ease, color .25s ease;
}

.contact-card:hover .contact-icon{
transform:scale(1.08);
text-shadow:0 0 12px rgba(200,169,106,0.35);
}

.contact-phone,
.contact-email{
display:flex;
align-items:center;
justify-content:center;
gap:6px;
flex-wrap:wrap;
}

.contact-email a{
display:inline-flex;
align-items:center;
gap:6px;
}

.footer-mail-icon{
display:inline-block;
margin-right:8px;
color:#C8A96A;
font-size:14px;
text-shadow:0 0 8px rgba(200,169,106,0.18);
}

.footer a{
transition:all .3s ease;
}

.footer a:hover{
color:#f0d39c;
text-shadow:0 0 10px rgba(200,169,106,0.25);
}

/* ===== THANK YOU POPUP ===== */
.thankyou-popup{
position:fixed;
inset:0;
display:flex;
align-items:center;
justify-content:center;
padding:20px;
background:rgba(3,3,3,0.7);
backdrop-filter:blur(4px);
opacity:0;
visibility:hidden;
pointer-events:none;
transition:opacity .25s ease, visibility .25s ease;
z-index:1200;
}

.thankyou-popup.open{
opacity:1;
visibility:visible;
pointer-events:auto;
}

.thankyou-popup-card{
max-width:520px;
width:100%;
background:linear-gradient(180deg, rgba(24,24,24,.96), rgba(12,12,12,.98));
border:1px solid rgba(200,169,106,0.35);
border-radius:16px;
padding:24px 22px;
text-align:center;
box-shadow:0 14px 40px rgba(0,0,0,0.5), 0 0 22px rgba(200,169,106,0.2);
}

.thankyou-popup-card p{
margin:0 0 16px;
font-size:16px;
line-height:1.6;
color:#f2ddb0;
}

.thankyou-close{
min-width:110px;
margin-top:2px;
}

/* ===== NAV WEBMAIL ===== */
.nav-actions{
display:flex;
align-items:center;
gap:12px;
}

.webmail-btn{
display:inline-flex;
align-items:center;
justify-content:center;
padding:10px 16px;
border-radius:999px;
border:1px solid rgba(200,169,106,0.42);
background:linear-gradient(135deg, rgba(200,169,106,0.24), rgba(200,169,106,0.12));
color:#f2ddb0;
font-size:14px;
font-weight:700;
letter-spacing:0.4px;
text-decoration:none;
white-space:nowrap;
box-shadow:0 8px 20px rgba(200,169,106,0.14);
transition:transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.webmail-btn:hover{
transform:translateY(-1px);
border-color:#C8A96A;
color:#fff4dd;
box-shadow:0 0 18px rgba(200,169,106,0.32), 0 10px 24px rgba(0,0,0,0.3);
}

@media(max-width:768px){
.nav-actions{
width:100%;
margin-top:12px;
padding-right:58px;
display:flex;
justify-content:flex-end;
gap:10px;
}

.nav-actions .lang-switch{
width:auto;
margin-top:0;
display:flex;
justify-content:flex-end;
}

.nav-actions .lang-switch select{
padding:8px 10px;
}

.webmail-btn{
padding:9px 14px;
font-size:13px;
}
}