*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#080B10;--surface:#0D1117;--surface2:#111820;
  --border:#1A2536;--border2:#243040;
  --green:#00FFB2;--blue:#00B4FF;--purple:#9B7FFF;
  --red:#FF6B6B;--amber:#FFB347;--pink:#FF6EB4;
  --text:#E2EAF0;--muted:#6B7E93;--dimmed:#3D5168;
}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Space Grotesk',sans-serif;font-size:16px;line-height:1.6;overflow-x:hidden}
::selection{background:var(--green);color:#080B10}
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--border2);border-radius:4px}
h1,h2,h3{letter-spacing:-0.03em;line-height:1.1}
a{color:inherit;text-decoration:none}

/* ── CUSTOM CURSOR ── */
.cursor-dot,.cursor-ring{position:fixed;border-radius:50%;pointer-events:none;z-index:9999;transition:opacity .3s}
.cursor-dot{width:6px;height:6px;background:var(--green);transform:translate(-50%,-50%)}
.cursor-ring{width:32px;height:32px;border:1.5px solid rgba(0,255,178,.4);transform:translate(-50%,-50%);transition:transform .12s ease,width .2s,height .2s,border-color .2s}
.cursor-ring.hovering{width:48px;height:48px;border-color:rgba(0,255,178,.7)}
@media(pointer:coarse){.cursor-dot,.cursor-ring{display:none}}

/* ── ANIMATIONS ── */
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes fadeUp{from{opacity:0;transform:translateY(32px)}to{opacity:1;transform:translateY(0)}}
@keyframes pulse-dot{0%,100%{box-shadow:0 0 0 0 rgba(0,255,178,.4)}50%{box-shadow:0 0 0 7px rgba(0,255,178,0)}}
@keyframes scroll-anim{0%,100%{opacity:.6;transform:translateX(-50%) scaleY(1)}50%{opacity:.25;transform:translateX(-50%) scaleY(.4)}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes spin{from{transform:rotate(0)}to{transform:rotate(360deg)}}
@keyframes shimmer{0%{background-position:-200% 0}100%{background-position:200% 0}}
@keyframes particle-rise{0%{opacity:0;transform:translateY(0) scale(0)}20%{opacity:1}100%{opacity:0;transform:translateY(-80px) scale(1.5)}}
@keyframes counter-up{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@keyframes slide-in-left{from{opacity:0;transform:translateX(-40px)}to{opacity:1;transform:translateX(0)}}
@keyframes slide-in-right{from{opacity:0;transform:translateX(40px)}to{opacity:1;transform:translateX(0)}}

/* ── REVEAL CLASSES ── */
.reveal{opacity:0;transform:translateY(36px);transition:opacity .7s cubic-bezier(.22,1,.36,1),transform .7s cubic-bezier(.22,1,.36,1)}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-left{opacity:0;transform:translateX(-36px);transition:opacity .7s cubic-bezier(.22,1,.36,1),transform .7s cubic-bezier(.22,1,.36,1)}
.reveal-left.visible{opacity:1;transform:translateX(0)}
.reveal-right{opacity:0;transform:translateX(36px);transition:opacity .7s cubic-bezier(.22,1,.36,1),transform .7s cubic-bezier(.22,1,.36,1)}
.reveal-right.visible{opacity:1;transform:translateX(0)}
.reveal-scale{opacity:0;transform:scale(.92);transition:opacity .6s cubic-bezier(.22,1,.36,1),transform .6s cubic-bezier(.22,1,.36,1)}
.reveal-scale.visible{opacity:1;transform:scale(1)}

/* ── GRADIENT TEXT ── */
.grad{background:linear-gradient(135deg,#00FFB2 0%,#00B4FF 55%,#9B7FFF 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.grad-green{background:linear-gradient(135deg,#00FFB2,#00d4a0);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

/* ── LAYOUT ── */
.container{max-width:1100px;margin:0 auto;padding:0 clamp(20px,5vw,60px)}
.section{padding:clamp(64px,8vw,120px) clamp(20px,5vw,60px)}

/* ── PROGRESS BAR ── */
#progress-bar{position:fixed;top:0;left:0;height:2px;background:linear-gradient(90deg,var(--green),var(--blue),var(--purple));z-index:200;transition:width .1s linear;width:0}

/* ── NAVBAR ── */
#navbar{position:fixed;top:2px;left:0;right:0;z-index:100;height:62px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,5vw,60px);transition:background .4s,border-color .4s;border-bottom:1px solid transparent}
#navbar.scrolled{background:rgba(8,11,16,.94);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-color:var(--border)}
.nav-logo{font-family:'Space Mono',monospace;font-size:.88rem;color:var(--green);letter-spacing:.04em;position:relative}
.nav-logo::after{content:'';position:absolute;bottom:-2px;left:0;right:0;height:1px;background:var(--green);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.nav-logo:hover::after{transform:scaleX(1)}
.nav-links{display:flex;gap:clamp(14px,3vw,38px);align-items:center}
.nav-links a{font-size:.84rem;color:var(--muted);transition:color .2s;letter-spacing:.04em;position:relative}
.nav-links a::after{content:'';position:absolute;bottom:-3px;left:0;right:0;height:1px;background:var(--green);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav-links a:hover{color:var(--text)}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}
.nav-links a.active{color:var(--text)}
.nav-cta{padding:7px 18px;border-radius:6px;background:rgba(0,255,178,.1);border:1px solid rgba(0,255,178,.25);color:var(--green)!important;font-size:.8rem!important;transition:background .2s,border-color .2s!important}
.nav-cta:hover{background:rgba(0,255,178,.18)!important;border-color:rgba(0,255,178,.5)!important}
#hamburger{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px;padding:4px}
#hamburger span{width:22px;height:1.5px;background:var(--text);display:block;transition:all .3s}
#hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
#hamburger.open span:nth-child(2){opacity:0}
#hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
#mobile-menu{display:none;position:fixed;top:62px;left:0;right:0;z-index:99;background:rgba(8,11,16,.97);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);flex-direction:column;padding:20px clamp(20px,5vw,60px);gap:4px}
#mobile-menu.open{display:flex;animation:fadeIn .2s ease}
#mobile-menu a{font-size:1rem;color:var(--muted);padding:12px 0;border-bottom:1px solid var(--border);transition:color .2s}
#mobile-menu a:hover{color:var(--green)}

/* ── HERO ── */
#hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:100px clamp(20px,5vw,60px) 60px;position:relative;overflow:hidden}
.hero-grid{position:absolute;inset:0;z-index:0;background-image:linear-gradient(var(--border) 1px,transparent 1px),linear-gradient(90deg,var(--border) 1px,transparent 1px);background-size:60px 60px;opacity:.2;-webkit-mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black 20%,transparent 100%);mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black 20%,transparent 100%)}
.hero-orb{position:absolute;border-radius:50%;pointer-events:none}
.hero-orb-1{top:18%;right:8%;width:380px;height:380px;background:radial-gradient(circle,rgba(0,255,178,.055) 0%,transparent 70%);animation:float 8s ease-in-out infinite}
.hero-orb-2{bottom:14%;left:4%;width:300px;height:300px;background:radial-gradient(circle,rgba(155,127,255,.06) 0%,transparent 70%);animation:float 10s ease-in-out infinite reverse}
.hero-orb-3{top:50%;right:25%;width:180px;height:180px;background:radial-gradient(circle,rgba(0,180,255,.04) 0%,transparent 70%);animation:float 12s ease-in-out infinite 2s}
.hero-content{position:relative;z-index:1;max-width:900px}
.hero-eyebrow{font-family:'Space Mono',monospace;font-size:.8rem;color:var(--green);letter-spacing:.14em;animation:fadeIn .6s ease .2s both}
.hero-name{font-size:clamp(3.2rem,9vw,8rem);font-weight:700;line-height:.95;margin:14px 0 0;animation:fadeUp .7s cubic-bezier(.22,1,.36,1) .35s both}
.hero-role{font-family:'Space Mono',monospace;font-size:clamp(.88rem,2vw,1.22rem);color:var(--muted);margin-top:22px;min-height:2em;animation:fadeIn .5s ease .7s both}
.cursor{animation:blink 1s step-end infinite;color:var(--green)}
.hero-desc{font-size:clamp(.88rem,1.6vw,1.05rem);color:var(--muted);margin-top:22px;max-width:520px;line-height:1.75;animation:fadeUp .6s cubic-bezier(.22,1,.36,1) 1.0s both}
.hero-actions{display:flex;gap:14px;margin-top:40px;flex-wrap:wrap;animation:fadeUp .5s cubic-bezier(.22,1,.36,1) 1.2s both}
.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:7px;background:var(--green);color:#080B10;font-weight:700;font-size:.88rem;letter-spacing:.04em;transition:all .2s;cursor:pointer;border:none;font-family:inherit;position:relative;overflow:hidden}
.btn-primary::before{content:'';position:absolute;inset:0;background:rgba(255,255,255,.2);transform:translateX(-100%);transition:transform .3s}
.btn-primary:hover::before{transform:translateX(0)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,255,178,.25)}
.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:7px;border:1px solid var(--border2);color:var(--text);font-weight:500;font-size:.88rem;transition:all .2s;cursor:pointer;background:transparent;font-family:inherit}
.btn-secondary:hover{border-color:var(--green);color:var(--green);transform:translateY(-2px)}
.hero-stats{display:flex;gap:clamp(20px,4vw,56px);margin-top:64px;padding-top:32px;border-top:1px solid var(--border);flex-wrap:wrap;animation:fadeUp .5s cubic-bezier(.22,1,.36,1) 1.4s both}
.stat-item{text-align:center}
.stat-value{font-size:clamp(1.5rem,3vw,2.2rem);font-weight:700;line-height:1;letter-spacing:-.03em}
.stat-label{font-size:.7rem;color:var(--muted);margin-top:6px;text-transform:uppercase;letter-spacing:.1em}
.scroll-hint{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:6px;animation:fadeIn .8s ease 2s both}
.scroll-hint-txt{font-family:'Space Mono',monospace;font-size:.62rem;color:var(--dimmed);letter-spacing:.15em;text-transform:uppercase}
.scroll-line{width:1px;height:36px;background:linear-gradient(var(--green),transparent);animation:scroll-anim 1.8s ease-in-out infinite}

/* ── SECTION COMMON ── */
.section-label{font-family:'Space Mono',monospace;font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:var(--green);border-left:2px solid var(--green);padding-left:10px;display:inline-block;margin-bottom:14px}
.section-title{font-size:clamp(1.9rem,5vw,3.4rem);font-weight:700;margin-bottom:48px}
.tag{display:inline-block;padding:3px 11px;border:1px solid var(--border2);border-radius:9999px;font-family:'Space Mono',monospace;font-size:.66rem;color:var(--muted);letter-spacing:.04em;background:var(--surface2);transition:border-color .2s,color .2s}

/* ── COINS SECTION ── */
#coins{position:relative;padding:clamp(80px,10vw,140px) clamp(20px,5vw,60px);overflow:hidden;perspective:1400px}
.coins-bg-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(0,255,178,.05) 0%,transparent 70%);pointer-events:none;z-index:0}
.coins-wrap{position:relative;z-index:1;max-width:1100px;margin:0 auto;text-align:center}
.coins-row{display:flex;justify-content:center;align-items:center;gap:clamp(40px,8vw,120px);margin-top:56px;flex-wrap:wrap}
.coin-stage{perspective:1200px;width:clamp(150px,22vw,260px);height:clamp(150px,22vw,260px)}
.coin{position:relative;width:100%;height:100%;transform-style:preserve-3d;will-change:transform}
.coin-face{position:absolute;inset:0;border-radius:50%;overflow:hidden;backface-visibility:hidden;display:flex;align-items:center;justify-content:center;border:3px solid var(--border2);box-shadow:0 0 0 6px var(--bg),0 0 0 8px var(--border),0 20px 50px rgba(0,0,0,.5);background:var(--surface2)}
.coin-face img{width:100%;height:100%;object-fit:cover}
.coin-face-back{transform:rotateY(180deg)}
.coin-rim-label{position:absolute;bottom:-34px;left:50%;transform:translateX(-50%);font-family:'Space Mono',monospace;font-size:.7rem;color:var(--muted);letter-spacing:.1em;white-space:nowrap}
.coin-rim-label .rim-course{display:block;color:var(--text);font-weight:600;font-size:.74rem}
.coin-rim-label .rim-college{display:block;color:var(--muted);font-size:.66rem;margin-top:1px}
.coin-edge-glow{position:absolute;inset:-8px;border-radius:50%;background:conic-gradient(from 0deg,var(--green),var(--blue),var(--purple),var(--green));opacity:0;filter:blur(14px);z-index:-1;transition:opacity .4s}
.coin-stage:hover .coin-edge-glow{opacity:.35}
.coins-caption{margin-top:64px;color:var(--muted);font-size:.85rem;max-width:480px;margin-left:auto;margin-right:auto;line-height:1.7}
.coins-scroll-track{position:relative;height:1px}
@media(max-width:640px){
  .coins-row{gap:50px}
  .coin-rim-label{font-size:.6rem;bottom:-28px}
  .coin-rim-label .rim-course{font-size:.64rem}
  .coin-rim-label .rim-college{font-size:.58rem}
}

/* ── ABOUT ── */
#about{background:var(--surface);border-radius:28px 28px 0 0;margin-top:-28px}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.about-text p{color:var(--muted);line-height:1.8;font-size:.94rem;margin-bottom:18px}
.about-text p strong{color:var(--text)}
.edu-card{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;padding:16px 20px;border-radius:10px;border:1px solid var(--border);background:var(--bg);margin-bottom:10px;transition:border-color .25s,transform .25s}
.edu-card:hover{border-color:rgba(0,255,178,.2);transform:translateX(4px)}
.edu-name{font-weight:600;font-size:.9rem}
.edu-deg{color:var(--muted);font-size:.76rem;margin-top:2px}
.edu-gpa{font-family:'Space Mono',monospace;font-size:.74rem;color:var(--green)}
.edu-year{color:var(--muted);font-size:.7rem}
.skills-grid{display:flex;flex-direction:column;gap:18px}
.skill-cat{font-family:'Space Mono',monospace;font-size:.66rem;color:var(--dimmed);letter-spacing:.14em;text-transform:uppercase;margin-bottom:8px}
.skill-tags{display:flex;flex-wrap:wrap;gap:6px}
.skill-tags .tag:hover{border-color:var(--green);color:var(--green)}

/* ── GITHUB STATS ── */
.github-strip{display:flex;gap:16px;margin-top:40px;padding:20px;background:var(--bg);border:1px solid var(--border);border-radius:12px;flex-wrap:wrap;align-items:center}
.gh-stat{text-align:center;flex:1;min-width:70px}
.gh-stat-val{font-family:'Space Mono',monospace;font-size:1.2rem;font-weight:700;color:var(--green)}
.gh-stat-label{font-size:.68rem;color:var(--muted);margin-top:4px;text-transform:uppercase;letter-spacing:.08em}

/* ── EXPERIENCE ── */
#experience{padding:clamp(64px,8vw,120px) clamp(20px,5vw,60px)}
.exp-timeline{position:relative}
.exp-line{position:absolute;left:18px;top:8px;bottom:8px;width:1px;background:linear-gradient(to bottom,var(--green),var(--purple),transparent);opacity:.25}
.exp-item{display:flex;gap:clamp(32px,5vw,68px);align-items:flex-start;margin-bottom:32px}
.exp-dot-wrap{flex-shrink:0;width:36px;padding-top:7px;display:flex;justify-content:center}
.exp-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}
.exp-dot-green{background:var(--green);animation:pulse-dot 2.5s ease-in-out infinite}
.exp-dot-blue{background:var(--blue)}
.exp-dot-purple{background:var(--purple)}
.exp-dot-red{background:var(--red)}
.exp-card{flex:1;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:22px 26px;transition:transform .3s,border-color .3s}
.exp-card:hover{transform:translateY(-3px)}
.exp-card-green:hover{border-color:rgba(0,255,178,.25)}
.exp-card-blue:hover{border-color:rgba(0,180,255,.25)}
.exp-card-purple:hover{border-color:rgba(155,127,255,.25)}
.exp-card-red:hover{border-color:rgba(255,107,107,.25)}
.exp-header{display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px;margin-bottom:4px}
.exp-company{font-weight:600;font-size:1rem}
.exp-period{font-family:'Space Mono',monospace;font-size:.68rem;color:var(--muted)}
.exp-role-row{display:flex;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.exp-role{font-weight:500;font-size:.88rem}
.exp-type{font-family:'Space Mono',monospace;font-size:.62rem;color:var(--muted);border:1px solid var(--border);padding:2px 9px;border-radius:4px}
.exp-bullets{padding-left:0;display:flex;flex-direction:column;gap:8px;list-style:none}
.exp-bullets li{color:var(--muted);font-size:.86rem;line-height:1.65;padding-left:18px;position:relative}
.exp-bullets li::before{content:'▶';position:absolute;left:0;top:5px;font-size:.52rem}
.exp-bullets li strong{color:var(--text)}

/* ── PROJECTS ── */
#projects{background:var(--surface);border-radius:28px 28px 0 0;margin-top:-28px}
.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,480px),1fr));gap:22px}

/* Project card */
.project-card{background:var(--bg);border:1px solid var(--border);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;transition:transform .3s,border-color .3s;cursor:pointer}
.project-card:hover{transform:translateY(-5px)}

/* Image gallery */
.proj-gallery{position:relative;overflow:hidden;background:var(--surface2)}
.proj-gallery-track{display:flex;transition:transform .4s cubic-bezier(.22,1,.36,1)}
.proj-gallery-slide{flex-shrink:0;width:100%;height:220px;overflow:hidden}
.proj-gallery-slide img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.project-card:hover .proj-gallery-slide img{transform:scale(1.04)}
.proj-gallery-nav{position:absolute;top:50%;transform:translateY(-50%);display:flex;justify-content:space-between;width:100%;padding:0 10px;pointer-events:none}
.proj-gallery-nav button{pointer-events:all;background:rgba(8,11,16,.75);border:1px solid var(--border2);color:var(--text);width:32px;height:32px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:.9rem;transition:background .2s,border-color .2s;backdrop-filter:blur(4px)}
.proj-gallery-nav button:hover{background:rgba(8,11,16,.9);border-color:var(--green)}
.proj-gallery-dots{position:absolute;bottom:8px;left:50%;transform:translateX(-50%);display:flex;gap:5px}
.proj-dot{width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,.35);transition:background .2s,transform .2s;cursor:pointer}
.proj-dot.active{background:var(--green);transform:scale(1.3)}
.proj-img-count{position:absolute;top:8px;right:8px;background:rgba(8,11,16,.8);font-family:'Space Mono',monospace;font-size:.62rem;color:var(--text);padding:3px 8px;border-radius:20px;backdrop-filter:blur(4px)}

.proj-body{padding:22px;display:flex;flex-direction:column;gap:14px;flex:1}
.proj-header{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.proj-title{font-weight:700;font-size:1.1rem;letter-spacing:-.02em}
.proj-dot-accent{width:8px;height:8px;border-radius:50%;flex-shrink:0;margin-top:6px}
.proj-sub{font-family:'Space Mono',monospace;font-size:.68rem;letter-spacing:.05em;margin-top:3px}
.proj-desc{color:var(--muted);font-size:.86rem;line-height:1.72;flex:1}
.proj-highlight{padding:9px 13px;border-radius:8px;border-left-width:2px;border-left-style:solid}
.proj-highlight span{font-family:'Space Mono',monospace;font-size:.68rem;letter-spacing:.03em}
.proj-tags{display:flex;flex-wrap:wrap;gap:6px}
.proj-links{display:flex;gap:10px;margin-top:4px}
.proj-link{display:inline-flex;align-items:center;gap:5px;font-family:'Space Mono',monospace;font-size:.68rem;color:var(--muted);padding:5px 12px;border:1px solid var(--border2);border-radius:20px;transition:color .2s,border-color .2s}
.proj-link:hover{color:var(--green);border-color:rgba(0,255,178,.3)}

/* ── ACHIEVEMENTS ── */
#achievements{padding:clamp(64px,8vw,120px) clamp(20px,5vw,60px)}
.ach-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.ach-sub-label{font-family:'Space Mono',monospace;font-size:.66rem;color:var(--dimmed);letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px}
.gate-card{display:flex;align-items:center;gap:16px;padding:15px 20px;border-radius:10px;border:1px solid var(--border);background:var(--surface);margin-bottom:10px;transition:transform .25s,border-color .25s;text-decoration:none;color:inherit}
.gate-card:hover{transform:translateY(-2px) translateX(2px);border-color:var(--border2)}
.gate-rank{font-family:'Space Mono',monospace;font-size:1.1rem;font-weight:700;min-width:68px}
.gate-title{font-weight:600;font-size:.86rem}
.gate-detail{color:var(--muted);font-size:.74rem;margin-top:2px}
.cert-card{padding:15px 20px;border-radius:10px;border:1px solid var(--border);background:var(--surface);margin-bottom:10px;transition:transform .25s,border-color .25s;text-decoration:none;color:inherit}
.cert-card:hover{transform:translateY(-2px);border-color:var(--border2)}
.cert-header{display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px;margin-bottom:4px}
.cert-name{font-weight:600;font-size:.86rem}
.cert-org{font-family:'Space Mono',monospace;font-size:.66rem;color:var(--green)}
.cert-desc{color:var(--muted);font-size:.76rem;line-height:1.55}

/* ── CONTACT ── */
#contact{background:var(--surface);border-radius:28px 28px 0 0;margin-top:-28px}
.contact-layout{display:grid;grid-template-columns:1fr 1.2fr;gap:60px;align-items:start}
.contact-left h2{font-size:clamp(1.8rem,4.5vw,3rem);font-weight:700;margin-bottom:16px}
.contact-left p{color:var(--muted);font-size:.94rem;line-height:1.75;margin-bottom:28px}
.contact-quick{display:flex;flex-direction:column;gap:12px;margin-bottom:32px}
.contact-item{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:10px;border:1px solid var(--border);background:var(--bg);transition:border-color .2s,transform .2s}
.contact-item:hover{border-color:rgba(0,255,178,.2);transform:translateX(4px)}
.contact-item-icon{width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:1rem;flex-shrink:0}
.contact-item-text{font-size:.85rem;color:var(--muted)}
.contact-item-val{font-size:.88rem;color:var(--text);font-weight:500}
.social-row{display:flex;gap:10px;flex-wrap:wrap}
.social-pill{padding:7px 16px;border-radius:9999px;border:1px solid var(--border2);font-family:'Space Mono',monospace;font-size:.72rem;cursor:pointer;background:transparent;transition:border-color .2s,background .2s,color .2s,transform .2s}
.social-pill:hover{transform:translateY(-2px)}

/* ── CONTACT FORM ── */
.contact-form{background:var(--bg);border:1px solid var(--border);border-radius:16px;padding:32px}
.form-title{font-weight:600;font-size:1.1rem;margin-bottom:6px}
.form-sub{color:var(--muted);font-size:.82rem;margin-bottom:24px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.form-group label{font-size:.76rem;color:var(--muted);letter-spacing:.05em;text-transform:uppercase;font-family:'Space Mono',monospace}
.form-control{background:var(--surface);border:1px solid var(--border);border-radius:8px;color:var(--text);font-family:'Space Grotesk',sans-serif;font-size:.9rem;padding:10px 14px;transition:border-color .2s,box-shadow .2s;outline:none;width:100%}
.form-control:focus{border-color:rgba(0,255,178,.4);box-shadow:0 0 0 3px rgba(0,255,178,.08)}
.form-control::placeholder{color:var(--dimmed)}
textarea.form-control{resize:vertical;min-height:110px}
select.form-control option{background:var(--surface)}
.form-submit{width:100%;padding:13px;border-radius:8px;background:var(--green);color:#080B10;font-weight:700;font-size:.92rem;letter-spacing:.04em;border:none;cursor:pointer;font-family:inherit;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:8px;position:relative;overflow:hidden}
.form-submit::before{content:'';position:absolute;inset:0;background:rgba(255,255,255,.2);transform:translateX(-100%);transition:transform .3s}
.form-submit:hover::before{transform:translateX(0)}
.form-submit:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,255,178,.25)}
.form-submit:disabled{opacity:.6;cursor:not-allowed;transform:none}
.form-msg{margin-top:14px;padding:12px 16px;border-radius:8px;font-size:.84rem;display:none;align-items:center;gap:8px}
.form-msg.success{display:flex;background:rgba(0,255,178,.1);border:1px solid rgba(0,255,178,.25);color:var(--green)}
.form-msg.error{display:flex;background:rgba(255,107,107,.1);border:1px solid rgba(255,107,107,.25);color:var(--red)}

/* ── FOOTER ── */
.footer{margin-top:80px;padding-top:28px;border-top:1px solid var(--border);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
.footer span{font-family:'Space Mono',monospace;font-size:.7rem;color:var(--dimmed)}

/* ── BACK TO TOP ── */
#back-top{position:fixed;bottom:28px;right:28px;width:42px;height:42px;border-radius:50%;background:var(--surface);border:1px solid var(--border2);color:var(--muted);display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:90;transition:all .3s;opacity:0;transform:translateY(12px);pointer-events:none;font-size:1.1rem}
#back-top.visible{opacity:1;transform:translateY(0);pointer-events:all}
#back-top:hover{background:rgba(0,255,178,.1);border-color:var(--green);color:var(--green)}

/* ── RESPONSIVE ── */
@media(max-width:900px){
  .contact-layout{grid-template-columns:1fr}
  .ach-grid{grid-template-columns:1fr;gap:32px}
}
@media(max-width:768px){
  .nav-links{display:none}
  #hamburger{display:flex}
  .about-grid{grid-template-columns:1fr;gap:40px}
  .exp-line{display:none}
  .exp-item{gap:18px}
  .exp-dot-wrap{width:18px}
  .form-row{grid-template-columns:1fr}
}
@media(max-width:480px){
  .hero-stats{gap:18px}
  .stat-value{font-size:1.4rem}
}