@import url('https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:wght@300;400;500;600;700;800&family=Orbitron:wght@500;600;700;800&display=swap');
:root{--cyan:#53e7ff;--blue:#438cff;--violet:#a66bff;--green:#45f0c2;--text:#eaf7ff;--muted:#a9c3d5;--line:rgba(83,231,255,.32)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:#030712}
body{margin:0;min-height:100vh;background:#030712;color:var(--text);font-family:'Be Vietnam Pro',Arial,sans-serif;overflow-x:hidden;position:relative}
body:before{content:"";position:fixed;inset:0;z-index:-5;background:radial-gradient(ellipse at 15% 15%,rgba(0,173,255,.2),transparent 35%),radial-gradient(ellipse at 85% 40%,rgba(127,65,255,.18),transparent 38%),radial-gradient(ellipse at 50% 100%,rgba(0,255,200,.12),transparent 45%),linear-gradient(135deg,#020611,#07152a 48%,#030712);background-size:180% 180%;animation:bgShift 18s ease-in-out infinite alternate}
@keyframes bgShift{0%{background-position:0% 0%}100%{background-position:100% 100%}}
/* Lớp hiệu ứng phủ toàn màn hình */
.tech-grid{position:fixed;inset:0;z-index:-3;pointer-events:none;opacity:.22;background-image:linear-gradient(rgba(83,231,255,.16) 1px,transparent 1px),linear-gradient(90deg,rgba(83,231,255,.16) 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(to bottom,black,transparent 92%)}
.scanlines{position:fixed;inset:0;z-index:6;pointer-events:none;opacity:.12;background:repeating-linear-gradient(to bottom,transparent 0px,transparent 3px,rgba(110,220,255,.18) 4px)}
.ambient{position:fixed;width:48vw;height:48vw;max-width:620px;max-height:620px;border-radius:50%;filter:blur(95px);opacity:.16;z-index:-4;pointer-events:none;animation:floatGlow 14s ease-in-out infinite alternate}
.ambient.a{background:#00bfff;left:-18vw;top:10vh}.ambient.b{background:#884cff;right:-20vw;top:40vh;animation-delay:-6s}
@keyframes floatGlow{to{transform:translate(9vw,-7vh) scale(1.18)}}
.particle-field{position:fixed;inset:0;z-index:-2;pointer-events:none;overflow:hidden}
.particle{position:absolute;width:3px;height:3px;border-radius:50%;background:#8df4ff;box-shadow:0 0 12px #46dcff;animation:rise linear infinite;opacity:0}
.particle:nth-child(1){left:8%;bottom:-10px;animation-duration:15s;animation-delay:-3s}.particle:nth-child(2){left:21%;bottom:-10px;animation-duration:19s;animation-delay:-11s}.particle:nth-child(3){left:37%;bottom:-10px;animation-duration:17s;animation-delay:-6s}.particle:nth-child(4){left:54%;bottom:-10px;animation-duration:22s;animation-delay:-15s}.particle:nth-child(5){left:69%;bottom:-10px;animation-duration:16s;animation-delay:-8s}.particle:nth-child(6){left:84%;bottom:-10px;animation-duration:20s;animation-delay:-12s}.particle:nth-child(7){left:94%;bottom:-10px;animation-duration:18s;animation-delay:-4s}
@keyframes rise{0%{transform:translateY(0) scale(.5);opacity:0}15%{opacity:.8}85%{opacity:.6}100%{transform:translateY(-115vh) scale(1.4);opacity:0}}
.page{width:min(920px,100%);margin:0 auto;padding:46px 24px 32px;position:relative}
.hero{text-align:center;padding:14px 0 45px}
.orbit-wrap{width:286px;height:286px;margin:0 auto 25px;position:relative;display:grid;place-items:center}
.orbit{position:absolute;border:1px solid rgba(83,231,255,.35);border-radius:50%;box-shadow:0 0 20px rgba(42,194,255,.08),inset 0 0 20px rgba(42,194,255,.04);animation:rotate 16s linear infinite}
.orbit-one{width:178px;height:178px;border-style:dashed}.orbit-two{width:230px;height:230px;animation-duration:23s;animation-direction:reverse;border-color:rgba(166,107,255,.42)}.orbit-three{width:282px;height:282px;animation-duration:31s;border-color:rgba(69,240,194,.27)}
.planet{position:absolute;width:12px;height:12px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#fff,#53e7ff 55%,#2474ff);box-shadow:0 0 18px #53e7ff}
.planet-top{top:1px;left:calc(50% - 6px);width:17px;height:17px}.planet-side{right:20px;top:52%;background:#b78cff;box-shadow:0 0 18px #a66bff}
.avatar-ring{width:154px;height:154px;padding:6px;border-radius:50%;background:conic-gradient(#53e7ff,#438cff,#a66bff,#45f0c2,#53e7ff);box-shadow:0 0 24px rgba(83,231,255,.35),0 0 70px rgba(67,140,255,.18);z-index:1;animation:ringPulse 3.5s ease-in-out infinite}
.avatar{height:100%;width:100%;border-radius:50%;object-fit:cover;border:4px solid #07101c}
@keyframes ringPulse{50%{box-shadow:0 0 36px rgba(83,231,255,.6),0 0 90px rgba(67,140,255,.28)}}
@keyframes rotate{to{transform:rotate(360deg)}}
.eyebrow{font-family:Orbitron,sans-serif;font-size:12px;letter-spacing:6px;color:var(--cyan);font-weight:700;margin:0 0 15px;text-shadow:0 0 15px rgba(83,231,255,.55)}
h1{font-family:Orbitron,'Be Vietnam Pro',sans-serif;font-size:clamp(25px,5.7vw,43px);line-height:1.3;margin:0;color:#e8fbff;font-weight:800;letter-spacing:1px;text-shadow:0 0 22px rgba(83,231,255,.3)}
.handle{font-size:21px;color:#b8dfff;margin:13px 0}.status{display:inline-flex;align-items:center;gap:10px;color:#b6d5e9;font-size:15px;margin:8px 0}.status span{width:10px;height:10px;border-radius:50%;background:#45f0c2;box-shadow:0 0 13px #45f0c2}
.holiday{display:inline-block;margin:17px auto 0;padding:9px 17px;border:1px solid var(--line);border-radius:30px;color:var(--cyan);background:rgba(8,30,52,.5);font-size:11px;letter-spacing:1.6px}
.panel{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:24px;padding:27px 30px;margin:0 0 23px;background:linear-gradient(135deg,rgba(8,28,48,.86),rgba(7,14,31,.88));box-shadow:inset 0 0 30px rgba(83,231,255,.035),0 14px 45px rgba(0,0,0,.28);backdrop-filter:blur(12px)}
.panel:before{content:"";position:absolute;left:-80%;top:0;width:60%;height:1px;background:linear-gradient(90deg,transparent,#53e7ff,transparent);animation:panelSweep 8s linear infinite}
@keyframes panelSweep{to{left:140%}}
.panel h2{display:flex;align-items:center;gap:14px;font-family:Orbitron,'Be Vietnam Pro',sans-serif;font-size:20px;color:#8feeff;margin:0 0 21px;font-weight:700;letter-spacing:.5px;text-shadow:0 0 13px rgba(83,231,255,.18)}
.panel h2 i{display:block;width:6px;height:32px;border-radius:9px;background:linear-gradient(#53e7ff,#8d70ff);box-shadow:0 0 15px rgba(83,231,255,.5)}
.intro,.section-desc{font-size:16px;line-height:1.9;color:#d0e3f0;margin:0 0 17px}
.links,.business-list{display:grid;gap:13px}
.link-card,.project-card,.business-card{display:flex;align-items:center;gap:17px;min-height:86px;padding:14px 17px;border:1px solid rgba(83,231,255,.25);border-radius:18px;background:linear-gradient(110deg,rgba(8,29,49,.78),rgba(15,17,43,.65));color:inherit;text-decoration:none;transition:.25s ease}
.link-card:hover,.project-card:hover,.business-card[href]:hover{border-color:#53e7ff;transform:translateY(-3px);box-shadow:0 0 25px rgba(83,231,255,.14);background:rgba(21,55,82,.72)}
.link-icon,.business-mark{width:58px;height:58px;flex:0 0 58px;border-radius:16px;background:rgba(83,231,255,.1);display:grid;place-items:center;color:#8feeff;font-size:27px;font-weight:800;border:1px solid rgba(83,231,255,.25);box-shadow:inset 0 0 18px rgba(83,231,255,.06)}
.link-card b,.project-card b,.business-card b{display:block;font-size:18px;font-weight:700}.link-card small,.project-card small,.business-card small{display:block;color:var(--muted);font-size:14px;margin-top:4px}
.arrow{margin-left:auto;color:#7cecff;font-size:23px}.project-star{color:#8feeff;font-size:25px;padding:0 6px}
.bank-card{max-width:430px;margin:0 auto;padding:23px;border-radius:22px;border:1px solid rgba(83,231,255,.4);background:linear-gradient(135deg,#0c3450,#101b3d 65%,#21164b);box-shadow:0 12px 35px rgba(0,0,0,.3);text-align:left}
.bank-heading{display:flex;justify-content:space-between;color:#8feeff;font-weight:800}.bank-chip{font-size:10px;letter-spacing:2px;border:1px solid rgba(83,231,255,.5);border-radius:20px;padding:5px 9px}
.bank-name{font-size:14px;letter-spacing:1px;margin-top:24px;color:#d8edff}.account-label{font-size:10px;color:#9bb9d0;letter-spacing:2px;margin-top:15px}.account-number{font-size:29px;font-weight:800;letter-spacing:2px;color:#e8fbff;margin:3px 0 13px}.transfer{font-size:13px;color:#c2d7e7}.transfer b{color:#8feeff}
.qr{display:block;width:190px;height:190px;object-fit:contain;background:white;padding:8px;border-radius:13px;margin:22px auto 0}
.business-mark{background:rgba(83,231,255,.1);color:#8feeff}.business-card em{display:block;font-size:12px;color:#72dff7;font-style:normal;margin-top:5px}.business-card.placeholder{border-style:dashed;opacity:.83}
footer{text-align:center;color:#8ba8bd;font-size:11px;letter-spacing:2px;padding:15px 0}
@media(max-width:600px){.page{padding:30px 15px 22px}.orbit-wrap{transform:scale(.9);margin-bottom:10px}.eyebrow{font-size:10px;letter-spacing:4px}h1{font-size:25px}.panel{padding:21px 17px;border-radius:20px;margin-bottom:17px}.panel h2{font-size:17px;margin-bottom:17px}.intro,.section-desc{font-size:15px}.link-card,.project-card,.business-card{min-height:78px;padding:11px;gap:13px;border-radius:16px}.link-icon,.business-mark{width:52px;height:52px;flex-basis:52px;font-size:24px}.link-card b,.project-card b,.business-card b{font-size:16px}.link-card small,.project-card small,.business-card small{font-size:12px}.account-number{font-size:25px}.qr{width:170px;height:170px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}


/* FIX: make full-screen atmosphere layers visible above the body background */
body.technology{isolation:isolate}
body.technology:before{z-index:-1}
.tech-grid{z-index:0;opacity:.30}
.ambient{z-index:0;opacity:.20}
.particle-field{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.particle{position:absolute;display:block;width:3px;height:3px;border-radius:50%;background:#9cf7ff;box-shadow:0 0 8px #53e7ff,0 0 18px rgba(83,231,255,.9);animation:particleRise linear infinite;opacity:0}
@keyframes particleRise{0%{transform:translate3d(0,12vh,0) scale(.45);opacity:0}12%{opacity:.95}80%{opacity:.75}100%{transform:translate3d(35px,-110vh,0) scale(1.3);opacity:0}}
.scanlines{z-index:8;opacity:.16;mix-blend-mode:screen}
main.page{position:relative;z-index:1}
.panel{position:relative;z-index:1}

.particle-field .particle:nth-child(1){left:90%;bottom:-12px;width:2px;height:2px;animation-duration:21.6s;animation-delay:-13.6s}
.particle-field .particle:nth-child(2){left:47%;bottom:-12px;width:2px;height:2px;animation-duration:22.5s;animation-delay:-17.9s}
.particle-field .particle:nth-child(3){left:32%;bottom:-12px;width:3px;height:3px;animation-duration:20.3s;animation-delay:-15.2s}
.particle-field .particle:nth-child(4){left:82%;bottom:-12px;width:3px;height:3px;animation-duration:22.6s;animation-delay:-6.6s}
.particle-field .particle:nth-child(5){left:96%;bottom:-12px;width:3px;height:3px;animation-duration:21.2s;animation-delay:-9.0s}
.particle-field .particle:nth-child(6){left:84%;bottom:-12px;width:3px;height:3px;animation-duration:14.1s;animation-delay:-0.3s}
.particle-field .particle:nth-child(7){left:67%;bottom:-12px;width:3px;height:3px;animation-duration:18.4s;animation-delay:-21.7s}
.particle-field .particle:nth-child(8){left:70%;bottom:-12px;width:2px;height:2px;animation-duration:14.0s;animation-delay:-9.1s}
.particle-field .particle:nth-child(9){left:78%;bottom:-12px;width:3px;height:3px;animation-duration:13.2s;animation-delay:-16.7s}
.particle-field .particle:nth-child(10){left:97%;bottom:-12px;width:3px;height:3px;animation-duration:13.9s;animation-delay:-3.4s}
.particle-field .particle:nth-child(11){left:24%;bottom:-12px;width:3px;height:3px;animation-duration:20.4s;animation-delay:-17.5s}
.particle-field .particle:nth-child(12){left:32%;bottom:-12px;width:2px;height:2px;animation-duration:12.4s;animation-delay:-15.6s}
.particle-field .particle:nth-child(13){left:51%;bottom:-12px;width:2px;height:2px;animation-duration:13.1s;animation-delay:-1.2s}
.particle-field .particle:nth-child(14){left:66%;bottom:-12px;width:3px;height:3px;animation-duration:21.1s;animation-delay:-7.6s}
.particle-field .particle:nth-child(15){left:69%;bottom:-12px;width:4px;height:4px;animation-duration:14.2s;animation-delay:-20.0s}
.particle-field .particle:nth-child(16){left:31%;bottom:-12px;width:2px;height:2px;animation-duration:18.1s;animation-delay:-14.6s}
.particle-field .particle:nth-child(17){left:37%;bottom:-12px;width:3px;height:3px;animation-duration:22.8s;animation-delay:-4.8s}
.particle-field .particle:nth-child(18){left:64%;bottom:-12px;width:4px;height:4px;animation-duration:15.7s;animation-delay:-7.0s}
.particle-field .particle:nth-child(19){left:16%;bottom:-12px;width:3px;height:3px;animation-duration:16.2s;animation-delay:-1.4s}
.particle-field .particle:nth-child(20){left:51%;bottom:-12px;width:3px;height:3px;animation-duration:16.5s;animation-delay:-20.9s}
.particle-field .particle:nth-child(21){left:91%;bottom:-12px;width:4px;height:4px;animation-duration:20.2s;animation-delay:-14.2s}
.particle-field .particle:nth-child(22){left:55%;bottom:-12px;width:3px;height:3px;animation-duration:13.4s;animation-delay:-3.1s}
.particle-field .particle:nth-child(23){left:42%;bottom:-12px;width:4px;height:4px;animation-duration:21.6s;animation-delay:-0.4s}
.particle-field .particle:nth-child(24){left:55%;bottom:-12px;width:3px;height:3px;animation-duration:21.4s;animation-delay:-16.3s}
.particle-field .particle:nth-child(25){left:92%;bottom:-12px;width:3px;height:3px;animation-duration:20.3s;animation-delay:-10.8s}
.particle-field .particle:nth-child(26){left:71%;bottom:-12px;width:2px;height:2px;animation-duration:12.0s;animation-delay:-1.8s}
.particle-field .particle:nth-child(27){left:83%;bottom:-12px;width:2px;height:2px;animation-duration:22.0s;animation-delay:-12.4s}
.particle-field .particle:nth-child(28){left:30%;bottom:-12px;width:2px;height:2px;animation-duration:15.3s;animation-delay:-15.7s}
.particle-field .particle:nth-child(29){left:48%;bottom:-12px;width:3px;height:3px;animation-duration:12.5s;animation-delay:-11.4s}
.particle-field .particle:nth-child(30){left:13%;bottom:-12px;width:4px;height:4px;animation-duration:17.4s;animation-delay:-9.7s}
.particle-field .particle:nth-child(31){left:63%;bottom:-12px;width:3px;height:3px;animation-duration:14.5s;animation-delay:-11.5s}
.particle-field .particle:nth-child(32){left:17%;bottom:-12px;width:4px;height:4px;animation-duration:15.2s;animation-delay:-20.8s}
.particle-field .particle:nth-child(33){left:57%;bottom:-12px;width:4px;height:4px;animation-duration:19.9s;animation-delay:-8.6s}
.particle-field .particle:nth-child(34){left:68%;bottom:-12px;width:4px;height:4px;animation-duration:20.4s;animation-delay:-13.2s}
.particle-field .particle:nth-child(35){left:7%;bottom:-12px;width:2px;height:2px;animation-duration:12.3s;animation-delay:-16.4s}
.particle-field .particle:nth-child(36){left:53%;bottom:-12px;width:2px;height:2px;animation-duration:14.1s;animation-delay:-19.7s}

/* Avatar BonBon + ba hanh tinh nho quay quanh theo quy dao rieng */
.orbit-wrap{isolation:isolate}
.avatar-ring{position:relative;z-index:4}
.orbit{z-index:1}
.planet-track{position:absolute;left:50%;top:50%;border-radius:50%;pointer-events:none;z-index:3;transform:translate(-50%,-50%);animation:planetOrbit linear infinite}
.track-one{width:198px;height:198px;animation-duration:7s}
.track-two{width:242px;height:242px;animation-duration:11s;animation-direction:reverse}
.track-three{width:282px;height:282px;animation-duration:16s}
.planet-track .planet{position:absolute;left:50%;top:-6px;width:12px;height:12px;transform:translateX(-50%);display:block}
.track-one .planet{width:10px;height:10px;background:radial-gradient(circle at 30% 25%,#fff,#53e7ff 58%,#2675ff);box-shadow:0 0 13px #53e7ff,0 0 25px rgba(83,231,255,.55)}
.track-two .planet{width:12px;height:12px;background:radial-gradient(circle at 30% 25%,#fff,#a66bff 58%,#6435c5);box-shadow:0 0 14px #a66bff,0 0 25px rgba(166,107,255,.55)}
.track-three .planet{width:9px;height:9px;background:radial-gradient(circle at 30% 25%,#fff,#45f0c2 58%,#138b79);box-shadow:0 0 13px #45f0c2,0 0 23px rgba(69,240,194,.5)}
@keyframes planetOrbit{from{transform:translate(-50%,-50%) rotate(0deg)}to{transform:translate(-50%,-50%) rotate(360deg)}}
.intro{line-height:2.05}
@media(max-width:600px){.track-one{width:190px;height:190px}.track-two{width:232px;height:232px}.track-three{width:272px;height:272px}}