:root{
  --bg:#04070f;
  --bg1:#060a14;
  --bg2:#080d1a;
  --card:rgba(255,255,255,.028);
  --card2:rgba(255,255,255,.055);
  --bdr:rgba(255,255,255,.065);
  --bdr2:rgba(99,219,255,.2);
  --accent:#63dbff;
  --purple:#9d7bff;
  --green:#3dffa0;
  --amber:#ffbe3d;
  --red:#ff5f6d;
  --txt:#dde8f5;
  --muted:#536478;
  --dim:#1e2d3d;
  --fh:'Playfair Display',serif;
  --fb:'Space Grotesk',sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{background:var(--bg);color:var(--txt);font-family:var(--fb);font-weight:400;overflow-x:hidden;-webkit-font-smoothing:antialiased;}
img{max-width:100%;display:block;}
a{text-decoration:none;color:inherit;}
ul{list-style:none;}
::-webkit-scrollbar{width:2px;}
::-webkit-scrollbar-track{background:var(--bg);}
::-webkit-scrollbar-thumb{background:var(--accent);border-radius:2px;}

/* ══════════════ CURSOR ══════════════ */
#csr{position:fixed;width:10px;height:10px;border-radius:50%;background:var(--accent);pointer-events:none;z-index:9999;transform:translate(-50%,-50%);transition:width .18s,height .18s,background .2s;mix-blend-mode:screen;}
#csr2{position:fixed;width:36px;height:36px;border-radius:50%;border:1px solid rgba(99,219,255,.4);pointer-events:none;z-index:9998;transform:translate(-50%,-50%);transition:all .32s cubic-bezier(.23,1,.32,1);}
body.lnk #csr{width:14px;height:14px;background:var(--purple);}
body.lnk #csr2{width:52px;height:52px;border-color:rgba(157,123,255,.5);}

/* ══════════════ LOADER ══════════════ */
#ldr{position:fixed;inset:0;z-index:99999;background:var(--bg);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:18px;transition:opacity .6s,visibility .6s;}
#ldr.out{opacity:0;visibility:hidden;}
.ldr-txt{font-family:var(--fh);font-size:clamp(22px,5vw,44px);font-weight:900;letter-spacing:-.03em;background:linear-gradient(120deg,var(--accent),var(--purple),var(--green));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
.ldr-bar{width:160px;height:1.5px;background:var(--bdr);border-radius:2px;overflow:hidden;}
.ldr-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--purple));animation:fill 1.8s cubic-bezier(.4,0,.2,1) forwards;}
@keyframes fill{from{width:0}to{width:100%}}

/* ══════════════ PARTICLES ══════════════ */
#ptc{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.45;}

/* ══════════════ ANIMATIONS ══════════════ */
@keyframes fadeUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}
@keyframes rotate{to{transform:rotate(360deg)}}
@keyframes rotateR{to{transform:rotate(-360deg)}}
@keyframes blob{0%,100%{border-radius:60% 40% 30% 70%/60% 30% 70% 40%}50%{border-radius:30% 60% 70% 40%/50% 60% 30% 60%}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes shimmer{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(61,255,160,.4)}70%{box-shadow:0 0 0 8px rgba(61,255,160,0)}}
@keyframes scanLine{0%{top:-2px;opacity:0}5%{opacity:1}95%{opacity:1}100%{top:100%;opacity:0}}
@keyframes scrollDot{0%,100%{transform:translateY(0);opacity:1}80%{transform:translateY(10px);opacity:0}}

[data-r]{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease;}
[data-r].vis{opacity:1;transform:none;}
[data-r][data-d="1"]{transition-delay:.1s;}
[data-r][data-d="2"]{transition-delay:.2s;}
[data-r][data-d="3"]{transition-delay:.32s;}
[data-r][data-d="4"]{transition-delay:.44s;}

/* ══════════════ NAV ══════════════ */
nav{position:fixed;top:0;left:0;right:0;z-index:800;padding:24px 64px;display:flex;align-items:center;justify-content:space-between;transition:padding .3s,background .3s,border-color .3s;border-bottom:1px solid transparent;}
nav.stuck{padding:14px 64px;background:rgba(4,7,15,.9);backdrop-filter:blur(20px);border-bottom-color:var(--bdr);}
.n-logo{font-family:var(--fh);font-size:20px;font-weight:900;letter-spacing:-.04em;}
.n-logo span{background:linear-gradient(120deg,var(--accent),var(--purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
.n-menu{display:flex;align-items:center;gap:32px;}
.n-menu a{font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);transition:color .22s;position:relative;}
.n-menu a::after{content:'';position:absolute;bottom:-3px;left:0;width:0;height:1px;background:linear-gradient(90deg,var(--accent),var(--purple));transition:width .3s;}
.n-menu a:hover,.n-menu a.cur{color:var(--txt);}
.n-menu a:hover::after,.n-menu a.cur::after{width:100%;}
.n-hire{padding:9px 22px;border-radius:6px;background:linear-gradient(120deg,var(--accent),var(--purple));color:#04070f!important;font-weight:700!important;font-size:11px!important;letter-spacing:.1em;transition:opacity .2s,transform .2s;}
.n-hire::after{display:none!important;}
.n-hire:hover{opacity:.88;transform:translateY(-1px);}

.n-mob{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:3px;}
.n-mob span{display:block;width:20px;height:1.5px;background:var(--txt);border-radius:2px;transition:.28s;}

/* ══════════════ MOBILE MENU ══════════════ */
.mob{display:none;position:fixed;inset:0;z-index:790;background:rgba(4,7,15,.97);backdrop-filter:blur(28px);flex-direction:column;align-items:center;justify-content:center;gap:22px;}
.mob.open{display:flex;}
.mob a{font-family:var(--fh);font-size:28px;font-weight:700;color:var(--txt);transition:color .2s;}
.mob a:hover{color:var(--accent);}
.mob-cls{position:absolute;top:24px;right:28px;background:none;border:none;font-size:22px;color:var(--muted);cursor:pointer;transition:color .2s;}
.mob-cls:hover{color:var(--txt);}

/* ══════════════ BUTTONS ══════════════ */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;border-radius:6px;font-family:var(--fb);font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;cursor:pointer;transition:all .22s;border:none;}
.btn-a{background:linear-gradient(120deg,var(--accent),var(--purple));color:#04070f;box-shadow:0 0 24px rgba(99,219,255,.2);}
.btn-a:hover{box-shadow:0 0 40px rgba(99,219,255,.38);transform:translateY(-2px);}
.btn-b{background:transparent;color:var(--txt);border:1px solid var(--bdr2);}
.btn-b:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px);}
.btn-c{background:transparent;color:var(--green);border:1px solid rgba(61,255,160,.3);}
.btn-c:hover{border-color:var(--green);box-shadow:0 0 16px rgba(61,255,160,.18);transform:translateY(-2px);}

/* ══════════════ HERO ══════════════ */
#home{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:120px 64px 80px;position:relative;overflow:hidden;}
.h-noise{position:absolute;inset:0;z-index:0;opacity:.025;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");background-size:200px;}
.h-grd{position:absolute;inset:0;z-index:0;background:radial-gradient(ellipse 55% 55% at 75% 20%,rgba(99,219,255,.055) 0%,transparent 60%),radial-gradient(ellipse 45% 55% at 10% 75%,rgba(157,123,255,.045) 0%,transparent 60%);}
.h-scan{position:absolute;left:0;right:0;height:1px;z-index:1;background:linear-gradient(90deg,transparent,rgba(99,219,255,.22),transparent);animation:scanLine 9s linear infinite;}
.h-wrap{position:relative;z-index:2;display:grid;grid-template-columns:1fr 380px;gap:100px;align-items:center;max-width:1200px;width:100%;}
.h-tag{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border:1px solid var(--bdr2);border-radius:50px;font-size:10.5px;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--accent);margin-bottom:20px;opacity:0;animation:fadeUp .8s .15s both;}
.h-tag span{width:6px;height:6px;border-radius:50%;background:var(--green);animation:pulse 2s infinite;}
.h-name{font-family:var(--fh);font-weight:900;font-size:clamp(42px,6.5vw,88px);line-height:.98;letter-spacing:-.04em;margin-bottom:8px;opacity:0;animation:fadeUp .8s .3s both;}
.h-name .l1{display:block;color:var(--txt);}
.h-name .l2{display:block;background:linear-gradient(120deg,var(--accent) 0%,var(--purple) 55%,var(--green) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;background-size:240%;animation:shimmer 5s ease infinite;}
.h-role{font-size:clamp(15px,2vw,20px);color:var(--muted);margin:20px 0 18px;opacity:0;animation:fadeUp .8s .46s both;}
.h-cursor{display:inline-block;width:2px;height:.9em;background:var(--accent);vertical-align:middle;margin-left:2px;animation:blink .8s step-end infinite;}
.h-typed{color:var(--amber);font-weight:600;}
.h-desc{font-size:15px;line-height:1.85;color:var(--muted);max-width:490px;margin-bottom:36px;opacity:0;animation:fadeUp .8s .62s both;}
.h-btns{display:flex;gap:12px;flex-wrap:wrap;opacity:0;animation:fadeUp .8s .78s both;}
.h-links{display:flex;gap:10px;margin-top:32px;opacity:0;animation:fadeUp .8s .94s both;}
.h-lnk{width:40px;height:40px;border-radius:8px;border:1px solid var(--bdr2);display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--muted);position:relative;overflow:hidden;transition:border-color .22s,transform .22s;}
.h-lnk::before{content:'';position:absolute;inset:0;background:linear-gradient(120deg,var(--accent),var(--purple));opacity:0;transition:opacity .22s;}
.h-lnk i{position:relative;z-index:1;transition:color .22s;}
.h-lnk:hover{border-color:transparent;transform:translateY(-4px) rotate(-6deg);}
.h-lnk:hover::before{opacity:1;}
.h-lnk:hover i{color:#04070f;}
/* Avatar */
.h-av{position:relative;width:380px;height:380px;flex-shrink:0;opacity:0;animation:fadeUp .8s .42s both;}
.av-ring1{position:absolute;inset:-18px;border-radius:50%;border:1px solid rgba(99,219,255,.12);animation:rotate 14s linear infinite;}
.av-ring1::after{content:'';position:absolute;top:-4px;left:50%;transform:translateX(-50%);width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 14px var(--accent);}
.av-ring2{position:absolute;inset:-9px;border-radius:50%;border:1px dashed rgba(157,123,255,.15);animation:rotateR 9s linear infinite;}
.av-ring2::after{content:'';position:absolute;bottom:-4px;right:30%;width:5px;height:5px;border-radius:50%;background:var(--purple);box-shadow:0 0 10px var(--purple);}
.av-blob{position:absolute;inset:0;overflow:hidden;background:var(--bg2);animation:blob 10s ease-in-out infinite;border:2px solid rgba(99,219,255,.15);box-shadow:0 0 48px rgba(99,219,255,.08),inset 0 0 40px rgba(99,219,255,.03);}
.av-blob img{width:100%;height:100%;object-fit:cover;opacity:.88;}
.av-ph{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:100px;color:rgba(99,219,255,.07);}
/* floating badges */
.fb{position:absolute;background:rgba(4,7,15,.92);border:1px solid var(--bdr2);border-radius:12px;padding:10px 15px;backdrop-filter:blur(18px);animation:float 4s ease-in-out infinite;}
.fb1{bottom:14px;right:-22px;animation-delay:0s;}
.fb2{top:22px;left:-28px;animation-delay:2.2s;}
.fb-row{display:flex;align-items:center;gap:8px;}
.fb-dot{width:7px;height:7px;border-radius:50%;background:var(--green);animation:pulse 2s infinite;}
.fb-label{font-size:11px;font-weight:600;color:var(--txt);}
.fb-sub{font-size:10px;color:var(--muted);margin-top:2px;}
.fb-nums{display:flex;gap:16px;}
.fb-n{font-family:var(--fh);font-size:20px;font-weight:900;color:var(--accent);line-height:1;}
.fb-l{font-size:9.5px;color:var(--muted);letter-spacing:.06em;margin-top:2px;}
/* scroll hint */
.h-scrl{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:6px;opacity:0;animation:fadeUp .8s 1.5s both;}
.h-scrl span{font-size:9px;letter-spacing:.2em;text-transform:uppercase;color:var(--dim);}
.h-wheel{width:20px;height:32px;border:1.5px solid rgba(255,255,255,.12);border-radius:10px;display:flex;justify-content:center;padding-top:5px;}
.h-ball{width:3px;height:7px;background:var(--accent);border-radius:2px;animation:scrollDot 1.8s ease-in-out infinite;}

/* ══════════════ SECTIONS ══════════════ */
.sec{position:relative;z-index:2;padding:120px 64px;}
.sec.alt{background:var(--bg1);}
.sec-lbl{display:inline-flex;align-items:center;gap:10px;font-size:10px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);margin-bottom:12px;}
.sec-lbl::before,.sec-lbl::after{content:'';height:1px;width:18px;background:var(--accent);flex-shrink:0;}
.sec-lbl.c{justify-content:center;}
.sec-h{font-family:var(--fh);font-weight:900;letter-spacing:-.04em;font-size:clamp(32px,5vw,58px);line-height:1.04;margin-bottom:16px;}
.sec-h .g{background:linear-gradient(120deg,var(--accent),var(--purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
.sec-h .gr{background:linear-gradient(120deg,var(--green),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}

/* ══════════════ ABOUT ══════════════ */
#about .wrap{display:grid;grid-template-columns:420px 1fr;gap:80px;align-items:center;max-width:1200px;margin:0 auto;}
.ab-img{width:100%;aspect-ratio:3/4;border-radius:16px;overflow:hidden;background:var(--bg2);border:1px solid var(--bdr);position:relative;box-shadow:0 40px 80px rgba(0,0,0,.5);}
.ab-img img{width:100%;height:100%;object-fit:cover;opacity:.85;}
.ab-img-ph{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:110px;color:rgba(99,219,255,.06);}
.ab-img-ov{position:absolute;inset:0;background:linear-gradient(to top,rgba(4,7,15,.7) 0%,transparent 55%);}
.ab-img-tag{position:absolute;bottom:18px;left:18px;background:rgba(4,7,15,.9);border:1px solid var(--bdr2);border-radius:10px;padding:12px 16px;backdrop-filter:blur(16px);}
.ab-img-tag-r{font-weight:700;font-size:13px;color:var(--txt);}
.ab-img-tag-l{font-size:11px;color:var(--muted);margin-top:3px;}
.ab-img-tag-l i{color:var(--accent);margin-right:4px;}
.ab-rt p{font-size:15px;line-height:1.88;color:var(--muted);margin-bottom:14px;border: #29b6f6;min-height: min-content;}

/* ══════════════ SKILLS ══════════════ */
.sk-search-wrap{max-width:640px;margin:0 auto 26px;}
.sk-search{position:relative;background:var(--card2);border:1px solid var(--bdr);border-radius:50px;display:flex;align-items:center;transition:border-color .22s,box-shadow .22s;}
.sk-search:focus-within{border-color:var(--bdr2);box-shadow:0 0 0 3px rgba(99,219,255,.08);}
.sk-search i{position:absolute;left:18px;color:var(--muted);font-size:13px;pointer-events:none;}
.sk-search input{width:100%;padding:13px 18px 13px 44px;background:transparent;border:none;outline:none;color:var(--txt);font-family:var(--fb);font-size:13.5px;}
.sk-search input::placeholder{color:var(--dim);}
.sk-tabs{display:flex;gap:9px;flex-wrap:wrap;justify-content:center;margin:0 auto 36px;max-width:1200px;}
.sk-tb{padding:8px 18px;border-radius:50px;background:var(--card);border:1px solid var(--bdr);font-family:var(--fb);font-size:11.5px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);cursor:pointer;transition:all .22s;}
.sk-tb i{margin-right:5px;font-size:10px;}
.sk-tb:hover{background:var(--card2);border-color:var(--bdr2);color:var(--txt);}
.sk-tb.on{background:rgba(61,255,160,.08);border-color:rgba(61,255,160,.35);color:var(--green);}
.sk-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(205px,1fr));gap:18px;max-width:1200px;margin:0 auto;}
.sk-card{background:var(--card);border:1px solid var(--bdr);border-radius:14px;padding:22px 20px 18px;display:flex;flex-direction:column;justify-content:space-between;min-height:178px;position:relative;overflow:hidden;transition:transform .28s,border-color .28s,box-shadow .28s;cursor:default;}
.sk-card:hover{transform:translateY(-6px);border-color:var(--bdr2);box-shadow:0 14px 40px rgba(0,0,0,.35),0 0 20px rgba(99,219,255,.04);}
.sk-card::before{content:'';position:absolute;inset:0;background:linear-gradient(145deg,rgba(255,255,255,.035),transparent 60%);opacity:0;transition:opacity .28s;}
.sk-card:hover::before{opacity:1;}
.sk-card.hide{display:none;}
.sk-top{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:18px;}
.sk-ico{width:58px;height:58px;border-radius:12px;display:flex;align-items:center;justify-content:center;transition:transform .28s;}
.sk-card:hover .sk-ico{transform:scale(1.1) rotate(-5deg);}
.sk-badge{font-size:9.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:3px 10px;border-radius:50px;}
.bx{background:rgba(61,255,160,.08);color:#3dffa0;border:1px solid rgba(61,255,160,.28);}
.ba{background:rgba(255,190,61,.08);color:#ffbe3d;border:1px solid rgba(255,190,61,.28);}
.bi{background:rgba(157,123,255,.08);color:#9d7bff;border:1px solid rgba(157,123,255,.28);}
.sk-name{font-family:var(--fh);font-size:16px;font-weight:700;color:var(--txt);margin-bottom:5px;}
.sk-cat{font-size:11.5px;color:var(--muted);display:flex;align-items:center;gap:5px;}
.sk-cat i{color:var(--accent);font-size:9.5px;}
.sk-empty{display:none;text-align:center;padding:48px 0;color:var(--muted);}
.sk-empty i{font-size:28px;display:block;margin-bottom:10px;color:var(--dim);}

/* ══════════════ EXPERIENCE ══════════════ */
.exp-wrap{max-width:820px;margin:52px auto 0;position:relative;}
.exp-wrap::before{content:'';position:absolute;left:20px;top:0;bottom:0;width:1px;background:linear-gradient(to bottom,var(--accent),transparent);}
.exp-item{padding-left:64px;position:relative;margin-bottom:44px;}
.exp-item:last-child{margin-bottom:0;}
.exp-dot{position:absolute;left:12px;top:12px;width:17px;height:17px;border-radius:50%;border:2px solid var(--accent);background:var(--bg);display:flex;align-items:center;justify-content:center;box-shadow:0 0 12px rgba(99,219,255,.3);}
.exp-dot::after{content:'';width:5px;height:5px;border-radius:50%;background:var(--accent);}
.exp-card{background:var(--card);border:1px solid var(--bdr);border-radius:18px;padding:28px 32px;position:relative;overflow:hidden;transition:border-color .3s,box-shadow .3s;}
.exp-card:hover{border-color:var(--bdr2);box-shadow:0 12px 40px rgba(0,0,0,.35);}
.exp-card::after{content:'';position:absolute;top:-50%;right:-30%;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(99,219,255,.032),transparent 65%);pointer-events:none;}
.exp-top{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-bottom:6px;}
.exp-role{font-family:var(--fh);font-size:20px;font-weight:700;color:var(--txt);}
.exp-role i{color:var(--accent);margin-right:9px;font-size:14px;}
.exp-date{padding:4px 13px;border-radius:50px;background:rgba(99,219,255,.07);border:1px solid var(--bdr2);font-size:10px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--accent);}
.exp-co{font-size:13px;font-weight:600;color:var(--amber);margin-bottom:16px;display:flex;align-items:center;gap:6px;}
.exp-li li{font-size:13px;line-height:1.78;color:var(--muted);padding-left:20px;position:relative;margin-bottom:7px;}
.exp-li li::before{content:'';position:absolute;left:0;top:10px;width:7px;height:1px;background:linear-gradient(90deg,var(--accent),var(--purple));}

/* ══════════════ PROJECTS ══════════════ */
.pj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:1200px;margin:52px auto 0;}
.pj-card{background:var(--card);border:1px solid var(--bdr);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;transition:transform .3s,border-color .3s,box-shadow .3s;position:relative;}
.pj-card:hover{transform:translateY(-8px);border-color:var(--bdr2);box-shadow:0 24px 60px rgba(0,0,0,.45),0 0 40px rgba(99,219,255,.04);}
.pj-thumb{height:170px;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;}
.pj-bg, .pj-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s, opacity .5s;}
.pj-img{opacity:0.85;}
.pj-card:hover .pj-bg, .pj-card:hover .pj-img{transform:scale(1.08);opacity:1;}
.pb1{background:linear-gradient(140deg,#080f20,#0d1c38,#091528);}
.pb2{background:linear-gradient(140deg,#081608,#0c1e0a,#071209);}
.pb3{background:linear-gradient(140deg,#150824,#1e0d3c,#100628);}
.pj-icon{position:relative;z-index:2;font-size:46px;filter:drop-shadow(0 0 16px currentColor);}
.pi1{color:rgba(99,219,255,.2);}
.pi2{color:rgba(61,255,160,.2);}
.pi3{color:rgba(157,123,255,.2);}
.pj-chip{position:absolute;top:12px;left:12px;z-index:3;padding:4px 11px;border-radius:50px;font-size:9px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;}
.pc1{background:rgba(99,219,255,.1);color:var(--accent);border:1px solid rgba(99,219,255,.22);}
.pc2{background:rgba(61,255,160,.1);color:var(--green);border:1px solid rgba(61,255,160,.22);}
.pc3{background:rgba(157,123,255,.1);color:var(--purple);border:1px solid rgba(157,123,255,.22);}
.pj-body{padding:20px;flex:1;display:flex;flex-direction:column;}
.pj-title{font-family:var(--fh);font-size:16.5px;font-weight:700;color:var(--txt);margin-bottom:8px;}
.pj-desc{font-size:12.5px;line-height:1.7;color:var(--muted);margin-bottom:12px;flex:1;}
.pj-pts li{font-size:11.5px;color:var(--muted);padding-left:14px;position:relative;margin-bottom:4px;line-height:1.55;}
.pj-pts li::before{content:'›';position:absolute;left:0;color:var(--accent);}
.pj-foot{display:flex;align-items:center;justify-content:space-between;padding-top:12px;border-top:1px solid var(--bdr);margin-top:14px;}
.pj-tags{display:flex;gap:5px;flex-wrap:wrap;}
.ptag{padding:2px 8px;background:rgba(255,255,255,.04);border:1px solid var(--bdr);border-radius:50px;font-size:9px;color:var(--muted);}
.pj-gh{display:inline-flex;align-items:center;gap:5px;font-size:10px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--accent);transition:gap .2s;}
.pj-gh:hover{gap:9px;}

/* ══════════════ CERTIFICATIONS ══════════════ */
.ct-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:1200px;margin:52px auto 0;}
a.ct-card{display:flex;gap:14px;align-items:flex-start;background:var(--card);border:1px solid var(--bdr);border-radius:14px;padding:18px;position:relative;overflow:hidden;transition:border-color .3s,transform .3s,box-shadow .3s;cursor:pointer;}
a.ct-card::before{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--cc,var(--accent)),transparent);opacity:0;transition:opacity .3s;}
a.ct-card:hover{border-color:var(--bdr2);transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,.28);}
a.ct-card:hover::before{opacity:1;}
a.ct-card:hover .ct-ext{opacity:1;transform:translateY(0);}
.ct-ext{position:absolute;top:10px;right:10px;font-size:8.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);opacity:0;transform:translateY(-4px);transition:all .22s;display:flex;align-items:center;gap:3px;}
.ct-ico{width:40px;height:40px;flex-shrink:0;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:16px;}
.co-or{background:rgba(255,95,109,.1);color:#ff5f6d;}
.co-ci{background:rgba(0,160,230,.1);color:#00a0e6;}
.co-go{background:rgba(66,133,244,.1);color:#4285f4;}
.co-sn{background:rgba(41,182,246,.1);color:#29b6f6;}
.co-hk{background:rgba(61,255,160,.1);color:#3dffa0;}
.ct-name{font-family:var(--fh);font-size:12px;font-weight:700;color:var(--txt);line-height:1.3;margin-bottom:4px;}
.ct-chk{color:var(--green);font-size:9.5px;margin-left:4px;}
.ct-issuer{font-size:10px;color:var(--muted);}
.ct-issuer i{margin-right:3px;color:var(--amber);}

/* ══════════════ CONTACT ══════════════ */
.co-wrap{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start;max-width:1200px;margin:0 auto;}
.co-info p{font-size:14.5px;line-height:1.85;color:var(--muted);margin:16px 0 28px;}
.co-row{display:flex;align-items:center;gap:14px;margin-bottom:14px;}
.co-icon{width:40px;height:40px;flex-shrink:0;border:1px solid var(--bdr2);border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:13px;background:rgba(99,219,255,.05);}
.co-lbl{font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);}
.co-val{font-size:12.5px;font-weight:600;color:var(--txt);}
.co-val a{color:var(--txt);transition:color .2s;}
.co-val a:hover{color:var(--accent);}
.co-socials{display:flex;gap:9px;margin-top:26px;flex-wrap:wrap;}
.co-soc{width:40px;height:40px;border:1px solid var(--bdr2);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--muted);position:relative;overflow:hidden;transition:border-color .22s,transform .22s;}
.co-soc::before{content:'';position:absolute;inset:0;background:linear-gradient(120deg,var(--accent),var(--purple));opacity:0;transition:opacity .22s;}
.co-soc i{position:relative;z-index:1;transition:color .22s;}
.co-soc:hover{border-color:transparent;transform:translateY(-4px);}
.co-soc:hover::before{opacity:1;}
.co-soc:hover i{color:#04070f;}
.co-form{background:var(--card);border:1px solid var(--bdr);border-radius:18px;padding:38px;position:relative;overflow:hidden;}
.co-form::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--accent),var(--purple),var(--green));}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:13px;}
.field{margin-bottom:15px;}
.field label{display:block;font-size:9px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--dim);margin-bottom:6px;}
.field label i{color:var(--accent);margin-right:4px;}
.field input,.field textarea{width:100%;padding:11px 15px;background:rgba(255,255,255,.04);border:1px solid var(--bdr);border-radius:10px;color:var(--txt);font-family:var(--fb);font-size:13.5px;outline:none;transition:all .22s;}
.field input::placeholder,.field textarea::placeholder{color:var(--dim);}
.field input:focus,.field textarea:focus{border-color:var(--accent);background:rgba(99,219,255,.04);box-shadow:0 0 0 3px rgba(99,219,255,.08);}
.field textarea{resize:vertical;min-height:118px;}

/* ══════════════ FOOTER ══════════════ */
footer{position:relative;z-index:2;background:var(--bg);border-top:1px solid var(--bdr);padding:24px 64px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;}
.ft-left{font-size:11.5px;color:var(--dim);}
.ft-left span{color:var(--accent);font-weight:600;}
.ft-right{display:flex;align-items:center;gap:10px;}
.ft-loc{font-size:10.5px;color:var(--dim);}
.ft-loc i{color:var(--accent);margin-right:3px;}
.ft-top{width:36px;height:36px;border:1px solid var(--bdr2);border-radius:7px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:12px;transition:all .22s;}
.ft-top:hover{background:var(--accent);border-color:var(--accent);color:#04070f;transform:translateY(-3px);}

/* ══════════════ RESPONSIVE ══════════════ */
@media(max-width:1100px){
  .h-wrap{grid-template-columns:1fr;justify-items:center;text-align:center;}
  .h-btns,.h-links,.h-tag{justify-content:center;}
  .h-desc{margin:0 auto 36px;}
  .h-av{order:-1;width:270px;height:270px;}
  .fb1{right:-8px;}
  .fb2{left:-8px;}
  .pj-grid{grid-template-columns:1fr 1fr;}
  .ct-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:900px){
  .sec{padding:88px 32px;}
  nav{padding:18px 32px;}
  nav.stuck{padding:12px 32px;}
  #home{padding:110px 32px 64px;}
  .n-menu{display:none;}
  .n-mob{display:flex;}
  #about .wrap{grid-template-columns:1fr;}
  .ab-img{margin:0 auto;max-width:340px;}
  .co-wrap{grid-template-columns:1fr;}
  .f2{grid-template-columns:1fr;}
  footer{padding:20px 32px;flex-direction:column;align-items:center;text-align:center;}
}
@media(max-width:600px){
  .sec{padding:72px 20px;}
  #home{padding:96px 20px 52px;}
  .h-name{font-size:clamp(36px,11vw,56px);}
  .h-btns{width:100%;flex-direction:column;}
  .h-btns .btn{justify-content:center;}
  .h-av{width:230px;height:230px;}
  .pj-grid,.ct-grid{grid-template-columns:1fr;}
  .sk-grid{grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:13px;}
  .co-form{padding:26px 18px;}
  footer{padding:18px 20px;}
}
@media(hover:none),(pointer:coarse){
  body{cursor:auto;}
  #csr,#csr2{display:none!important;}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;}
}