@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap";:root{font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{margin:0;padding:0;box-sizing:border-box}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;overflow-x:hidden}#root{width:100%;min-height:100vh}:root{--page-bg: #020617;--surface: rgba(8, 13, 29, .76);--surface-strong: rgba(13, 20, 40, .9);--surface-soft: rgba(255, 255, 255, .06);--border: rgba(255, 255, 255, .14);--border-strong: rgba(255, 255, 255, .24);--text-primary: #f8fafc;--text-secondary: #cbd5e1;--text-muted: #94a3b8;--cyan: #38bdf8;--orange: #f97316;--green: #22c55e;--yellow: #facc15;--rose: #fb7185;--violet: #c084fc;--shadow: 0 24px 80px rgba(0, 0, 0, .34);--radius: 8px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{min-height:100vh;overflow-x:hidden;color:var(--text-primary);background:var(--page-bg);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.cosmic-background{position:fixed;inset:0;z-index:0;width:100%;height:100%;pointer-events:none}.cosmic-3d-scene{position:fixed;inset:0;z-index:1;width:100%;height:100%;pointer-events:none;opacity:1}.cosmic-3d-scene canvas{display:block;width:100%;height:100%}.app-container{position:relative;z-index:2}.container{width:min(1180px,calc(100% - 40px));margin:0 auto}section{position:relative;padding:7rem 0}.section-kicker{margin-bottom:.85rem;color:var(--yellow);font-size:.82rem;font-weight:800;letter-spacing:0;text-transform:uppercase}.section-header{margin-bottom:2.7rem}.split-header{display:flex;align-items:end;justify-content:space-between;gap:2rem}.section-header h2{color:var(--text-primary);font-size:3rem;line-height:1.05;letter-spacing:0}.section-header p{max-width:710px;margin-top:.9rem;color:var(--text-secondary);font-size:1.05rem}.section-link{display:inline-flex;min-height:44px;align-items:center;justify-content:center;padding:.75rem 1rem;border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);background:#ffffff0f;transition:transform .18s ease,border-color .18s ease,background .18s ease}.section-link:hover{transform:translateY(-2px);border-color:var(--cyan);background:#38bdf81f}.loading-screen{position:fixed;inset:0;z-index:9999;display:grid;place-items:center;align-content:center;gap:1.2rem;background:#020617;color:var(--text-primary)}.loading-animation{position:relative;width:92px;height:92px;border:1px solid rgba(248,250,252,.18);border-radius:50%}.loading-animation:before,.loading-animation:after,.loading-animation span{position:absolute;content:"";border-radius:50%}.loading-animation:before{inset:22px;background:radial-gradient(circle at 32% 28%,#fef3c7,#f97316 46%,#7c2d12);box-shadow:0 0 40px #f9731673}.loading-animation:after{inset:8px;border:2px solid rgba(56,189,248,.45);transform:rotate(-18deg) scaleX(1.45)}.loading-animation span{top:14px;right:12px;width:9px;height:9px;background:var(--yellow);box-shadow:0 0 22px #facc15d9}.loading-screen h2{color:var(--text-secondary);font-size:1rem;font-weight:500}.desktop-nav{position:fixed;top:0;right:0;left:0;z-index:1000;display:flex;align-items:center;justify-content:space-between;padding:.9rem 2rem;border-bottom:1px solid rgba(255,255,255,.12);background:#020617bd;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.nav-logo{display:inline-flex;align-items:center;gap:.7rem;color:var(--text-primary);font-weight:800;cursor:pointer}.logo-mark{display:grid;width:38px;height:38px;place-items:center;border:1px solid rgba(250,204,21,.42);border-radius:50%;color:#020617;background:linear-gradient(135deg,#fde68a,#f97316);font-size:.8rem;font-weight:900}.nav-items{display:flex;align-items:center;gap:.4rem}.nav-item{position:relative;display:inline-flex;min-height:42px;align-items:center;justify-content:center;padding:0 .85rem;border-radius:var(--radius);color:var(--text-muted);font-size:.92rem;font-weight:650;transition:color .18s ease,background .18s ease}.nav-item:hover,.nav-item.active{color:var(--text-primary);background:#ffffff14}.nav-indicator{position:absolute;right:.8rem;bottom:4px;left:.8rem;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--cyan),var(--orange),var(--green))}.mobile-nav-toggle{position:fixed;top:1rem;right:1rem;z-index:1002;display:none;width:48px;height:48px;place-items:center;border:1px solid var(--border);border-radius:var(--radius);background:#020617cc;cursor:pointer}.hamburger-line{width:22px;height:2px;margin:3px 0;border-radius:2px;background:var(--text-primary)}.mobile-nav{position:fixed;inset:0;z-index:1001;padding:6rem 1.25rem 2rem;background:#020617f2;-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px)}.mobile-nav-content{display:grid;gap:.8rem}.mobile-nav-item{display:flex;min-height:56px;align-items:center;padding:0 1rem;border:1px solid var(--border);border-radius:var(--radius);background:#ffffff0f;color:var(--text-primary);font-weight:700}.mobile-nav-item.active{border-color:var(--cyan)}.mobile-nav-overlay{position:fixed;inset:0;z-index:1000;background:#0000008f}.hero{min-height:92vh;display:grid;align-items:center;overflow:hidden;padding-top:8rem;padding-bottom:5rem}.hero-orbit{position:absolute;border:1px solid rgba(248,250,252,.1);border-radius:50%;pointer-events:none}.hero-orbit-one{top:12%;left:-140px;width:420px;height:420px}.hero-orbit-two{right:-170px;bottom:8%;width:520px;height:520px}.hero-content{width:min(1180px,calc(100% - 40px));margin:0 auto;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);align-items:center;gap:4rem}.hero-copy{max-width:730px}.hero-kicker{display:inline-flex;margin-bottom:1rem;color:var(--yellow);font-size:.9rem;font-weight:800}.hero h1{max-width:780px;color:var(--text-primary);font-size:4.7rem;line-height:.98;letter-spacing:0}.hero-copy p{max-width:670px;margin-top:1.35rem;color:var(--text-secondary);font-size:1.16rem}.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem}.btn{display:inline-flex;min-height:48px;align-items:center;justify-content:center;padding:0 1.1rem;border:1px solid var(--border);border-radius:var(--radius);font-weight:800;transition:border-color .18s ease,background .18s ease,color .18s ease}.btn-primary{border-color:#f97316b3;color:#111827;background:linear-gradient(135deg,#fde68a,#f97316)}.btn-secondary{border-color:#38bdf86b;background:#38bdf81f;color:var(--text-primary)}.btn-ghost{background:#ffffff0d;color:var(--text-secondary)}.btn:hover{border-color:var(--border-strong)}.hero-visual{position:relative;min-height:520px;display:grid;place-items:center}.portrait-planet{position:relative;width:340px;height:340px;border:1px solid rgba(255,255,255,.16);border-radius:50%;box-shadow:0 24px 90px #38bdf833,inset 0 0 40px #ffffff12}.portrait-planet img{width:100%;height:100%;border-radius:50%;object-fit:cover;object-position:center;filter:saturate(1.05) contrast(1.04)}.planet-ring{position:absolute;inset:-28px;border:1px solid rgba(250,204,21,.38);border-radius:50%;transform:rotate(-16deg) scaleX(1.28);pointer-events:none}.planet-ring-two{inset:-50px;border-color:#2dd4bf3d;transform:rotate(23deg) scaleX(1.16)}.signal-card{position:absolute;width:230px;padding:.95rem;border:1px solid var(--border);border-radius:var(--radius);background:#080d1dad;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:var(--shadow)}.signal-card span{display:block;color:var(--text-muted);font-size:.78rem;font-weight:700;text-transform:uppercase}.signal-card strong{display:block;margin-top:.25rem;color:var(--text-primary);font-size:.98rem}.signal-card-top{top:54px;right:8px}.signal-card-bottom{bottom:54px;left:0}.hero-metrics{width:min(1180px,calc(100% - 40px));margin:1rem auto 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.85rem}.hero-metrics div,.stat-card,.skill-card,.project-card,.certificate-card,.about-story,.focus-panel,.contact-form,.contact-method{border:1px solid var(--border);border-radius:var(--radius);background:linear-gradient(180deg,#ffffff13,#ffffff09);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:0 18px 60px #00000038}.hero-metrics div{min-height:104px;padding:1.2rem}.hero-metrics strong,.stat-card strong{display:block;color:var(--text-primary);font-size:1.55rem;line-height:1.1}.hero-metrics span,.stat-card span{display:block;margin-top:.35rem;color:var(--text-muted);font-size:.9rem}.about-content{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(300px,.88fr);gap:1rem}.about-story,.focus-panel{padding:1.4rem}.about-story h3,.focus-panel h3,.skill-card h3,.project-card h3{color:var(--text-primary);font-size:1.35rem;line-height:1.25}.about-story p,.focus-panel li,.skill-card p,.project-card p{color:var(--text-secondary)}.about-story p{margin-top:1rem}.focus-panel ul{display:grid;gap:.9rem;margin-top:1rem;list-style:none}.focus-panel li{position:relative;padding-left:1.25rem}.focus-panel li:before{position:absolute;top:.72rem;left:0;width:7px;height:7px;border-radius:50%;background:var(--green);content:""}.about-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.85rem;margin-top:1rem}.stat-card{min-height:116px;padding:1.2rem}.skills-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}.skill-card{position:relative;min-height:330px;overflow:hidden;padding:1.35rem}.skill-accent,.project-accent{display:block;width:42px;height:4px;margin-bottom:1rem;border-radius:4px}.skill-card p{margin-top:.85rem}.skill-chip-list{display:flex;flex-wrap:wrap;gap:.55rem;margin-top:1.2rem}.skill-chip-list span,.certificate-tags span,.modal-highlights span{display:inline-flex;min-height:32px;align-items:center;padding:0 .7rem;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);background:#ffffff0f;color:var(--text-secondary);font-size:.84rem;font-weight:650}.certificate-count{display:grid;min-width:150px;min-height:88px;place-items:center;padding:.9rem;border:1px solid rgba(250,204,21,.38);border-radius:var(--radius);background:#facc1514;color:var(--text-muted);text-align:center;font-size:.84rem;font-weight:700}.certificate-count span{display:block;color:var(--yellow);font-size:2rem;line-height:1}.certificate-rail{position:relative;overflow:hidden;padding:.35rem 0 1rem;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}.certificate-track{display:flex;width:max-content;gap:1rem;animation:certificate-train 46s linear infinite}.certificate-rail:hover .certificate-track,.certificate-rail:focus-within .certificate-track{animation-play-state:paused}.certificate-card{position:relative;width:320px;min-height:230px;overflow:hidden;padding:1.2rem;border-color:color-mix(in srgb,var(--accent) 48%,rgba(255,255,255,.14));color:inherit;text-align:left;cursor:pointer;transition:transform .18s ease,border-color .18s ease,background .18s ease}.certificate-card:before{position:absolute;top:0;right:0;left:0;height:3px;background:var(--accent);content:""}.certificate-card:hover{transform:translateY(-6px);border-color:var(--accent);background:linear-gradient(180deg,#ffffff1a,#ffffff0b)}.certificate-provider{display:block;color:var(--text-muted);font-size:.78rem;font-weight:800;text-transform:uppercase}.certificate-card h3{min-height:76px;margin-top:.7rem;color:var(--text-primary);font-size:1.14rem;line-height:1.22}.certificate-card p{margin-top:.45rem;color:var(--text-secondary);font-size:.9rem}.certificate-tags{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:1rem}.certificate-card-footer{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:1rem;color:var(--text-muted);font-size:.8rem;font-weight:800}.certificate-card-footer span:last-child{color:var(--accent)}@keyframes certificate-train{0%{transform:translate(0)}to{transform:translate(calc(-50% - .5rem))}}.certificate-modal-backdrop{position:fixed;inset:0;z-index:2000;display:grid;place-items:center;padding:1.25rem;background:#0000009e;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.certificate-modal-shell{position:relative;width:min(1120px,100%);max-height:min(760px,calc(100vh - 40px));display:grid;grid-template-columns:minmax(0,1.15fr) minmax(340px,.85fr);overflow:hidden;border:1px solid color-mix(in srgb,var(--accent) 45%,rgba(255,255,255,.22));border-radius:var(--radius);background:linear-gradient(135deg,#f8fafc29,#080d1dc7 34%,#080d1deb);box-shadow:0 28px 120px #0000008f}.certificate-modal-shell:before{position:absolute;inset:0;pointer-events:none;background:linear-gradient(115deg,rgba(255,255,255,.26),transparent 22%,transparent 70%,rgba(255,255,255,.08));content:""}.modal-close-button{position:absolute;top:.8rem;right:.8rem;z-index:2;width:40px;height:40px;border:1px solid rgba(255,255,255,.2);border-radius:var(--radius);background:#020617ad;color:var(--text-primary);cursor:pointer}.certificate-preview-panel{min-height:620px;padding:1rem;background:#ffffff14}.certificate-preview-panel iframe,.certificate-preview-panel img{width:100%;height:100%;min-height:590px;border:0;border-radius:var(--radius);background:#ffffff14;object-fit:contain}.certificate-modal-content{position:relative;display:flex;flex-direction:column;gap:1rem;padding:2.2rem 1.6rem 1.4rem}.modal-provider{width:fit-content;padding:.4rem .65rem;border:1px solid color-mix(in srgb,var(--accent) 46%,rgba(255,255,255,.2));border-radius:var(--radius);color:var(--accent);background:#ffffff12;font-size:.78rem;font-weight:850;text-transform:uppercase}.certificate-modal-content h3{color:var(--text-primary);font-size:1.9rem;line-height:1.1}.modal-description{color:var(--text-secondary)}.certificate-facts{display:grid;gap:.7rem;margin:0}.certificate-facts div{display:grid;gap:.12rem;padding:.75rem;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);background:#ffffff0b}.certificate-facts dt{color:var(--text-muted);font-size:.74rem;font-weight:800;text-transform:uppercase}.certificate-facts dd{color:var(--text-primary);overflow-wrap:anywhere}.modal-highlights{display:flex;flex-wrap:wrap;gap:.5rem}.certificate-actions{display:flex;flex-wrap:wrap;gap:.65rem;margin-top:auto}.certificate-actions a,.submit-button,.view-more-button,.project-button{display:inline-flex;min-height:44px;align-items:center;justify-content:center;padding:0 .95rem;border:1px solid var(--border);border-radius:var(--radius);background:#ffffff12;color:var(--text-primary);font-weight:800;cursor:pointer;transition:transform .18s ease,border-color .18s ease,background .18s ease}.certificate-actions a:first-child,.submit-button{border-color:color-mix(in srgb,var(--accent, #38bdf8) 55%,rgba(255,255,255,.2));background:color-mix(in srgb,var(--accent, #38bdf8) 18%,rgba(255,255,255,.06))}.certificate-actions a:hover,.submit-button:hover,.view-more-button:hover,.project-button:hover{transform:translateY(-2px);border-color:var(--border-strong)}.modal-stepper{display:flex;gap:.5rem}.modal-stepper button{width:42px;height:42px;border:1px solid var(--border);border-radius:var(--radius);background:#ffffff0f;color:var(--text-primary);cursor:pointer}.projects-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.project-card{position:relative;min-height:265px;padding:1.25rem}.project-header{display:flex;justify-content:space-between;gap:1rem;color:var(--text-muted);font-size:.82rem;font-weight:750}.project-card h3{margin-top:1rem}.project-card p{margin-top:.8rem;min-height:78px}.project-button{width:fit-content;margin-top:1.2rem}.project-empty{padding:1.3rem;border:1px solid var(--border);border-radius:var(--radius);background:#ffffff0f;color:var(--text-secondary)}.projects-footer{display:flex;justify-content:center;margin-top:1.5rem}.view-more-button{background:#38bdf81a}.contact-content{display:grid;grid-template-columns:minmax(260px,.55fr) minmax(0,1.45fr);gap:1rem}.contact-methods{display:grid;align-content:start;gap:1rem}.contact-method{min-height:132px;padding:1.2rem;transition:transform .18s ease,border-color .18s ease}.contact-method:hover{transform:translateY(-4px);border-color:var(--cyan)}.contact-method span{display:block;color:var(--text-muted);font-size:.82rem;font-weight:800;text-transform:uppercase}.contact-method strong{display:block;margin-top:.55rem;color:var(--text-primary);font-size:1.18rem;line-height:1.25}.contact-form{padding:1.25rem}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.9rem}.form-group{display:grid;gap:.45rem;margin-bottom:.9rem}.form-group span,.file-input-wrapper span{color:var(--text-muted);font-size:.82rem;font-weight:800;text-transform:uppercase}.form-group input,.form-group select,.form-group textarea{width:100%;border:1px solid rgba(255,255,255,.13);border-radius:var(--radius);outline:none;background:#02061785;color:var(--text-primary);transition:border-color .18s ease,box-shadow .18s ease,background .18s ease}.form-group input,.form-group select{height:48px;padding:0 .85rem}.form-group textarea{min-height:140px;resize:vertical;padding:.85rem}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--cyan);background:#020617b8;box-shadow:0 0 0 3px #38bdf81f}.file-input-wrapper{display:grid;gap:.55rem;margin:.2rem 0 1rem;padding:.85rem;border:1px dashed rgba(255,255,255,.18);border-radius:var(--radius);background:#ffffff0b;cursor:pointer}.file-input-wrapper input{color:var(--text-secondary)}.file-input-wrapper strong{color:var(--text-primary);font-size:.92rem;font-weight:650}.form-status{margin-bottom:1rem;color:var(--text-secondary)}.form-status.sent{color:var(--green)}.form-status.error{color:var(--rose)}.submit-button{min-width:158px}.submit-button:disabled{cursor:progress;opacity:.68}.portfolio-footer{margin-top:2rem;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.1);color:var(--text-muted);text-align:center}.portfolio-footer strong{color:var(--text-primary)}@media(max-width:1100px){.hero-content{grid-template-columns:1fr;gap:2rem}.hero-visual{min-height:460px}.skills-grid,.projects-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:900px){section{padding:5rem 0}.desktop-nav{display:none}.mobile-nav-toggle{display:grid}.split-header,.about-content,.contact-content,.certificate-modal-shell{grid-template-columns:1fr}.split-header{align-items:start}.section-header h2{font-size:2.35rem}.hero{min-height:auto;padding-top:6rem}.hero h1{font-size:3.4rem}.hero-metrics,.about-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.certificate-modal-shell{overflow-y:auto}.certificate-preview-panel{min-height:420px}.certificate-preview-panel iframe,.certificate-preview-panel img{min-height:390px}}@media(max-width:640px){.container,.hero-content,.hero-metrics{width:min(100% - 28px,1180px)}.hero h1{font-size:2.75rem}.hero-copy p,.section-header p{font-size:1rem}.hero-actions,.certificate-actions{display:grid}.btn,.certificate-actions a,.submit-button,.view-more-button{width:100%}.hero-visual{min-height:auto;display:flex;flex-direction:column;align-items:center;gap:.8rem;margin-top:1.8rem}.portrait-planet{width:250px;height:250px}.signal-card{position:relative;width:190px}.signal-card-top{top:auto;right:auto}.signal-card-bottom{bottom:auto;left:auto}.hero-metrics,.about-stats,.skills-grid,.projects-grid,.form-grid{grid-template-columns:1fr}.certificate-card{width:280px}.certificate-rail{-webkit-mask-image:none;mask-image:none}.certificate-modal-backdrop{padding:.75rem}.certificate-modal-content{padding:1.4rem 1rem 1rem}.certificate-modal-content h3{font-size:1.45rem}.certificate-preview-panel{min-height:340px;padding:.7rem}.certificate-preview-panel iframe,.certificate-preview-panel img{min-height:315px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}