:root{--ink:#0b1615;--ink-soft:#445150;--paper:#fff;--paper-soft:#f6f9f8;--night:#0a1413;--night-soft:#12201f;--teal:#0d9488;--teal-strong:#0b7a70;--teal-pale:#e3f4f1;--teal-line:#cdeae5;--mono:"JetBrains Mono","Courier New",monospace;--radius-lg:22px;--radius-md:14px;--radius-sm:8px;--nav-h:78px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Poppins,Segoe UI,sans-serif;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;overflow-x:hidden}a{text-decoration:none;color:inherit}::selection{background:var(--teal);color:#fff}.container-xl{max-width:1180px;margin:0 auto;padding:0 24px}.eyebrow{font-family:var(--mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--teal-strong);display:inline-flex;align-items:center;gap:8px;margin-bottom:14px}.eyebrow:before{content:"";width:22px;height:1px;background:var(--teal);display:inline-block}.section-title{font-weight:700;font-size:clamp(1.8rem,3vw,2.6rem);letter-spacing:-.01em;margin-bottom:8px}.section-sub{color:var(--ink-soft);font-weight:300;max-width:620px;line-height:1.7}.section-pad{padding:110px 0}@media (max-width:767px){.section-pad{padding:72px 0}}.site-nav{position:fixed;top:0;left:0;right:0;height:var(--nav-h);z-index:1000;display:flex;align-items:center;background:hsla(0,0%,100%,.82);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .3s ease,box-shadow .3s ease}.site-nav.scrolled{border-bottom:1px solid var(--teal-line);box-shadow:0 8px 30px rgba(13,148,136,.06)}.brand{gap:10px;font-weight:600;font-size:1.04rem;color:var(--ink)}.brand,.brand-mark{display:flex;align-items:center}.brand-mark{width:38px;height:38px;border-radius:10px;background:var(--night);color:var(--teal);justify-content:center;font-family:var(--mono);font-weight:700;font-size:.95rem}.brand small{display:block;font-family:var(--mono);font-size:.66rem;color:var(--ink-soft);font-weight:400;letter-spacing:.05em}.nav-links{display:flex;align-items:center;gap:4px}.nav-link-item{padding:10px 16px;font-size:.92rem;font-weight:500;color:var(--ink-soft);border-radius:999px;transition:all .2s ease;cursor:pointer;position:relative}.nav-link-item.active,.nav-link-item:hover{color:var(--teal-strong);background:var(--teal-pale)}.mega-wrap{position:relative}.mega-panel{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(8px);width:560px;background:#fff;border:1px solid var(--teal-line);border-radius:var(--radius-md);box-shadow:0 24px 60px rgba(10,20,19,.14);padding:22px;display:grid;grid-template-columns:1fr 1fr;grid-gap:6px;gap:6px;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .22s ease,transform .22s ease;z-index:40}.mega-wrap:focus-within .mega-panel,.mega-wrap:hover .mega-panel{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}.mega-item{display:flex;gap:12px;padding:12px;border-radius:var(--radius-sm);transition:background .18s ease}.mega-item:hover{background:var(--paper-soft)}.mega-item .ic{width:36px;height:36px;border-radius:9px;background:var(--teal-pale);color:var(--teal-strong);display:flex;align-items:center;justify-content:center;flex-shrink:0}.mega-item h6{font-size:.86rem;font-weight:600;margin:0 0 3px}.mega-item p{font-size:.76rem;color:var(--ink-soft);margin:0;line-height:1.4}.hamburger-btn{width:44px;height:44px;border-radius:12px;border:1px solid var(--teal-line);background:#fff;display:none;align-items:center;justify-content:center;font-size:1.2rem;color:var(--ink)}@media (max-width:991px){.nav-cta,.nav-links{display:none}.hamburger-btn{display:flex}}.offcanvas-panel{position:fixed;top:0;right:0;height:100vh;width:min(340px,84vw);background:var(--night);color:#eef7f6;z-index:1200;transform:translateX(100%);transition:transform .4s cubic-bezier(.65,0,.35,1);padding:28px 26px;overflow-y:auto}.offcanvas-panel.open{transform:translateX(0)}.offcanvas-backdrop{position:fixed;inset:0;background:rgba(6,12,12,.55);z-index:1100;opacity:0;visibility:hidden;transition:opacity .3s ease}.offcanvas-backdrop.open{opacity:1;visibility:visible}.oc-link{display:flex;align-items:center;justify-content:space-between;padding:16px 4px;border-bottom:1px solid hsla(0,0%,100%,.08);font-size:1.05rem;font-weight:500;color:#eef7f6}.oc-link:hover{color:var(--teal)}.oc-close{width:38px;height:38px;border-radius:10px;background:hsla(0,0%,100%,.08);color:#fff;justify-content:center;border:none}.hero,.oc-close{display:flex;align-items:center}.hero{min-height:100vh;padding-top:var(--nav-h);position:relative;background:radial-gradient(circle at 85% 12%,var(--teal-pale) 0,transparent 45%),linear-gradient(180deg,#fff 0,#fff 100%);overflow:hidden}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(var(--teal-line) 1px,transparent 1px),linear-gradient(90deg,var(--teal-line) 1px,transparent 1px);background-size:46px 46px;opacity:.35;-webkit-mask-image:radial-gradient(ellipse 60% 60% at 70% 30%,#000 10%,transparent 70%);mask-image:radial-gradient(ellipse 60% 60% at 70% 30%,#000 10%,transparent 70%)}.status-chip{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:.72rem;letter-spacing:.03em;background:var(--teal-pale);color:var(--teal-strong);padding:7px 13px;border-radius:999px;margin-bottom:22px}.status-dot{width:7px;height:7px;border-radius:50%;background:#17b897;box-shadow:0 0 0 0 rgba(23,184,151,.6);animation:pulse 2s infinite}@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(23,184,151,.5)}70%{box-shadow:0 0 0 9px rgba(23,184,151,0)}to{box-shadow:0 0 0 0 rgba(23,184,151,0)}}.hero h1{font-size:clamp(2.3rem,5.2vw,4rem);font-weight:700;line-height:1.06;letter-spacing:-.02em;margin-bottom:22px}.hero h1 .accent{color:var(--teal-strong);font-style:italic;font-weight:600}.hero-code{font-family:var(--mono);font-size:.85rem;color:var(--ink-soft);background:var(--paper-soft);border:1px solid var(--teal-line);border-radius:var(--radius-sm);padding:14px 18px;display:inline-block;margin-top:6px}.hero-code .kw{color:var(--teal-strong)}.btn-teal{background:var(--teal);color:#fff!important;border:none;padding:13px 26px;border-radius:999px;font-weight:600;font-size:.92rem;display:inline-flex;align-items:center;gap:8px;transition:transform .2s ease,background .2s ease,box-shadow .2s ease;box-shadow:0 12px 28px rgba(13,148,136,.28)}.btn-teal:hover{background:var(--teal-strong);transform:translateY(-2px);color:#fff}.btn-outline-ink{border:1.5px solid var(--ink);color:var(--ink)!important;padding:12px 24px;border-radius:999px;font-weight:600;font-size:.92rem;display:inline-flex;align-items:center;gap:8px;transition:all .2s ease}.btn-outline-ink:hover{background:var(--ink);color:#fff!important;transform:translateY(-2px)}.hero-photo-wrap{position:relative;width:100%;max-width:360px;margin:0 auto}.hero-photo-ring{position:relative;border-radius:28px;overflow:hidden;aspect-ratio:4/5;background:linear-gradient(150deg,var(--night) 0,var(--teal-strong) 130%);box-shadow:0 30px 60px rgba(10,20,19,.22)}.hero-photo-ring img{width:100%;height:100%;object-fit:cover;mix-blend-mode:normal}.float-card{position:absolute;background:#fff;border:1px solid var(--teal-line);border-radius:var(--radius-sm);padding:12px 14px;box-shadow:0 18px 40px rgba(10,20,19,.14);display:flex;align-items:center;gap:10px;font-size:.82rem;font-weight:600;animation:floaty 5s ease-in-out infinite}.float-card.f1{top:-6%;left:-12%;animation-delay:.2s}.float-card.f2{bottom:4%;right:-14%;animation-delay:1s}@keyframes floaty{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.scroll-cue{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);font-family:var(--mono);font-size:.68rem;color:var(--ink-soft);display:flex;flex-direction:column;align-items:center;gap:8px}.scroll-cue .line{width:1px;height:34px;background:linear-gradient(var(--teal),transparent);animation:scrolldown 1.8s infinite}@keyframes scrolldown{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}to{transform:scaleY(0);transform-origin:bottom}}.about-stat{border-left:2px solid var(--teal-line);padding-left:16px}.about-stat b{font-size:1.9rem;font-weight:700;display:block;color:var(--ink)}.about-stat span{font-size:.78rem;color:var(--ink-soft)}.about-card{background:var(--paper-soft);border:1px solid var(--teal-line);border-radius:var(--radius-lg);padding:34px}.timeline{position:relative;margin-left:10px;padding-left:34px;border-left:2px solid var(--teal-line)}.timeline-item{position:relative;padding-bottom:46px}.timeline-item:last-child{padding-bottom:0}.timeline-dot{position:absolute;left:-42px;top:4px;width:20px;height:20px;border-radius:50%;background:#fff;border:3px solid var(--teal)}.timeline-card{background:#fff;border:1px solid var(--teal-line);border-radius:var(--radius-md);padding:26px 28px;transition:transform .25s ease,box-shadow .25s ease}.timeline-card:hover{transform:translateY(-4px);box-shadow:0 20px 45px rgba(10,20,19,.1)}.role-tag{font-size:.7rem;background:var(--teal-pale);padding:4px 10px;border-radius:999px;display:inline-block;margin-bottom:10px}.role-tag,.skill-col-title{font-family:var(--mono);color:var(--teal-strong)}.skill-col-title{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:18px;padding-bottom:10px;border-bottom:1px solid var(--teal-line)}.skill-row{display:flex;align-items:center;justify-content:space-between;padding:13px 0;border-bottom:1px dashed var(--teal-line)}.skill-row:last-child{border-bottom:none}.skill-name{gap:12px;font-weight:500;font-size:.94rem}.skill-ic,.skill-name{display:flex;align-items:center}.skill-ic{width:32px;height:32px;border-radius:9px;background:var(--paper-soft);color:var(--teal-strong);justify-content:center}.skill-bar-track{width:110px;height:5px;border-radius:999px;background:var(--teal-pale);overflow:hidden}.skill-bar-fill{height:100%;background:var(--teal);border-radius:999px}.tab-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:40px}.tab-btn{border:1px solid var(--teal-line);background:#fff;color:var(--ink-soft);padding:9px 18px;border-radius:999px;font-size:.86rem;font-weight:600;transition:all .2s ease}.tab-btn.active{background:var(--ink);border-color:var(--ink);color:#fff}.proj-card{border-radius:var(--radius-lg);overflow:hidden;background:#fff;border:1px solid var(--teal-line);height:100%;transition:transform .3s ease,box-shadow .3s ease}.proj-card:hover{transform:translateY(-6px);box-shadow:0 26px 50px rgba(10,20,19,.14)}.proj-media{height:168px;position:relative;display:flex;align-items:center;justify-content:center;font-size:2.4rem;color:#fff}.proj-body{padding:22px}.proj-tag{font-family:var(--mono);font-size:.66rem;color:var(--teal-strong);text-transform:uppercase;letter-spacing:.06em}.proj-title{font-weight:600;font-size:1.04rem;margin:6px 0 10px}.proj-desc{font-size:.85rem;color:var(--ink-soft);line-height:1.6;margin-bottom:14px;min-height:62px}.stack-pill{font-size:.7rem;padding:4px 9px;border-radius:999px;background:var(--paper-soft);color:var(--ink-soft);border:1px solid var(--teal-line);margin:0 6px 6px 0;display:inline-block}.contact-panel{background:var(--night);border-radius:var(--radius-lg);padding:54px;color:#eef7f6;position:relative;overflow:hidden}.contact-panel:before{content:"";position:absolute;width:340px;height:340px;background:var(--teal);filter:blur(120px);opacity:.35;top:-80px;right:-60px}.form-control-dark{width:100%;background:hsla(0,0%,100%,.06);border:1px solid hsla(0,0%,100%,.14);color:#fff;border-radius:10px;padding:13px 16px;font-size:.9rem}.form-control-dark::placeholder{color:hsla(0,0%,100%,.4)}.form-control-dark:focus{outline:none;border-color:var(--teal);background:hsla(0,0%,100%,.09)}.contact-info-row{gap:14px;padding:14px 0;border-bottom:1px solid hsla(0,0%,100%,.1)}.contact-ic,.contact-info-row{display:flex;align-items:center}.contact-ic{width:40px;height:40px;border-radius:10px;background:rgba(20,184,166,.18);color:var(--teal);justify-content:center;flex-shrink:0}.site-footer{background:#fff;border-top:1px solid var(--teal-line);padding:40px 0 26px}.footer-brand-row{gap:14px;padding:22px 0;border-top:1px solid var(--teal-line);margin-top:26px;flex-wrap:wrap}.dev-badge,.footer-brand-row{display:flex;align-items:center}.dev-badge{gap:10px;padding:8px 14px;border:1px solid var(--teal-line);border-radius:999px;font-size:.78rem;color:var(--ink-soft)}.dev-badge .badge-mark,.dev-badge img{width:22px;height:22px;border-radius:50%;object-fit:cover}.social-btn{width:40px;height:40px;border-radius:50%;border:1px solid var(--teal-line);display:flex;align-items:center;justify-content:center;color:var(--ink);transition:all .2s ease}.social-btn:hover{background:var(--teal);border-color:var(--teal);color:#fff}.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.reveal.in{opacity:1;transform:translateY(0)}@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.float-card,.scroll-cue .line,.status-dot{animation:none}}a:focus-visible,button:focus-visible{outline:2px solid var(--teal);outline-offset:3px}