:root{--bg-primary:#0a0c10;--bg-card:#12161f;--bg-card-hover:#171c28;--text-main:#f0f3f8;--text-muted:#8b949e;--accent:#3b82f6;--accent-hover:#2563eb;--success:#10b981;--warning:#f59e0b;--border:#21262d;--font-main:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}
*{box-sizing:border-box;margin:0;padding:0;scrollbar-width:thin;scrollbar-color:#2a3242 var(--bg-primary)}
html{scroll-behavior:smooth;font-family:var(--font-main);background-color:var(--bg-primary);color:var(--text-main)}
body{line-height:1.6;overflow-x:hidden;min-height:100vh;display:flex;flex-direction:column;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:48px 48px;background-position:center top}
::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:#2a3242;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--accent)}
button,input,textarea{font-family:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
[hidden]{display:none!important}

/* Navigation */
.navbar{display:flex;justify-content:space-between;align-items:center;padding:1.25rem 5%;border-bottom:1px solid var(--border);background:rgba(10,12,16,.85);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);position:sticky;top:0;z-index:1000}
.nav-brand{font-weight:700;font-size:1.25rem;letter-spacing:-.01em;color:var(--text-main);text-decoration:none}
.nav-brand span{color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:2rem}
.nav-links a{color:var(--text-muted);text-decoration:none;font-size:.95rem;transition:color .2s ease}
.nav-links a:hover,.nav-links a.active{color:var(--text-main)}
.nav-actions{display:flex;align-items:center;gap:1rem}
.nav-user{color:var(--text-muted);font-size:.85rem;max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-decoration:none}.nav-user:hover{color:var(--text-main)}

/* Buttons */
.btn-primary,.btn-outline,.btn-text{padding:.6rem 1.2rem;font-weight:600;font-size:.9rem;border-radius:6px;cursor:pointer;transition:all .2s ease;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:.5rem}
.btn-primary{background-color:var(--accent);color:#fff;border:none}
.btn-primary:hover{background-color:var(--accent-hover);transform:translateY(-1px)}
.btn-primary:disabled{opacity:.6;cursor:wait;transform:none}
.btn-outline{background-color:transparent;color:var(--text-main);border:1px solid var(--border)}
.btn-outline:hover{border-color:var(--accent);background-color:rgba(59,130,246,.05)}
.btn-outline:disabled{opacity:.6;cursor:wait}
.btn-text{background:none;border:none;color:var(--text-muted)}.btn-text:hover{color:var(--text-main)}
.btn-full{width:100%;margin-top:1rem}
.btn-danger{padding:.6rem 1.2rem;font-weight:600;font-size:.9rem;border-radius:6px;cursor:pointer;background:transparent;color:#f87171;border:1px solid rgba(248,113,113,.5);transition:all .2s ease}
.btn-danger:hover{background:rgba(248,113,113,.1)}.btn-danger:disabled{opacity:.6;cursor:wait}
.link-button{display:block;margin:1rem auto 0;background:none;border:none;color:var(--text-muted);font-size:.85rem;cursor:pointer}.link-button:hover{color:var(--text-main)}

/* Layout */
.page-wrapper{flex:1}
.container{max-width:1200px;margin:0 auto;padding:4rem 2rem}
.container.narrow{max-width:760px}
.page-header{text-align:center;margin-bottom:3.5rem;padding-top:2rem}
.page-header h1{font-size:clamp(2.2rem,4vw,3.2rem);font-weight:800;letter-spacing:-.02em;margin-bottom:.75rem}
.page-header p{color:var(--text-muted);font-size:1.1rem;max-width:650px;margin:0 auto}

/* Grid & cards */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1.5rem}
.grid-note{color:var(--text-muted);text-align:center;grid-column:1/-1}
.card{background-color:var(--bg-card);border:1px solid var(--border);padding:2.2rem;border-radius:10px;position:relative;transition:border-color .2s ease,transform .2s ease;box-shadow:0 1px 0 rgba(255,255,255,.03) inset}
.card:hover{border-color:var(--accent);background-color:var(--bg-card-hover);transform:translateY(-2px)}
.card h3{font-size:1.25rem;margin-bottom:.75rem}
.card p{color:var(--text-muted);font-size:.95rem}
.card a.mail{display:inline-block;margin-top:1.25rem;font-weight:600;font-size:.95rem;color:var(--accent);text-decoration:none}.card a.mail:hover{text-decoration:underline}
.card-status{position:absolute;top:1.5rem;right:1.5rem;font-size:.75rem;font-weight:700;padding:.2rem .6rem;border-radius:4px;text-transform:uppercase}
.card-status::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:currentColor;margin-right:.4rem;vertical-align:middle}
.card-status.active{background:rgba(16,185,129,.15);color:var(--success)}
.card-status.development{background:rgba(245,158,11,.15);color:var(--warning)}
.card-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.5rem}
.card-tags span{font-size:.75rem;background:rgba(255,255,255,.05);border:1px solid var(--border);padding:.2rem .5rem;border-radius:4px;color:var(--text-muted)}

/* Content blocks */
.content-block{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;padding:2.5rem;margin-bottom:2rem;box-shadow:0 1px 0 rgba(255,255,255,.03) inset}
.content-block h2{font-size:1.4rem;margin-bottom:1rem;color:var(--text-main)}
.content-block p{color:var(--text-muted);margin-bottom:1rem;font-size:.98rem}.content-block p:last-child{margin-bottom:0}
.content-block ul{margin:0 0 1rem 1.25rem;color:var(--text-muted);font-size:.98rem}.content-block li{margin-bottom:.5rem}
.content-block a{color:var(--accent);text-decoration:none}.content-block a:hover{text-decoration:underline}
.content-block form{margin-top:1.25rem;max-width:420px}
.content-block.danger{border-color:rgba(248,113,113,.35)}

/* Hero */
.hero{min-height:70vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:4rem 1.5rem;background:radial-gradient(circle at center,rgba(59,130,246,.08) 0%,transparent 65%)}
.hero-badge{background:rgba(59,130,246,.1);color:var(--accent);border:1px solid rgba(59,130,246,.25);padding:.35rem .9rem;border-radius:50px;font-size:.85rem;font-weight:600;margin-bottom:1.5rem}
.hero h1{font-size:clamp(2.5rem,5.5vw,4.2rem);font-weight:800;letter-spacing:-.03em;line-height:1.1;margin-bottom:1.2rem;background:linear-gradient(180deg,#fff 30%,#8b949e);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:var(--text-muted);font-size:clamp(1rem,1.5vw,1.15rem);max-width:620px;margin-bottom:2rem}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center}

/* Forms */
.form-group{margin-bottom:1.2rem}
.form-group label{display:block;font-size:.85rem;color:var(--text-muted);margin-bottom:.4rem}
.form-group input,.form-group textarea{width:100%;padding:.75rem;background:var(--bg-primary);border:1px solid var(--border);border-radius:6px;color:var(--text-main);outline:none}
.form-group textarea{min-height:9rem;resize:vertical}
.form-group input:focus,.form-group textarea:focus{border-color:var(--accent)}
.form-group label.check{display:flex;gap:.6rem;align-items:flex-start;color:var(--text-main);font-size:.9rem}
.form-group label.check input{width:auto;margin-top:.3rem}
.form-note{color:var(--text-muted);font-size:.85rem;margin-bottom:1rem}.form-note.center{text-align:center;margin:1rem 0 0}
.form-error{color:#f87171;font-size:.85rem;min-height:1.2em}
.msg{min-height:1.2em;font-size:.85rem;margin-top:.9rem;color:var(--text-muted)}.msg.err{color:#f87171}.msg.ok{color:var(--success)}
.callout{background:rgba(59,130,246,.08);border:1px solid rgba(59,130,246,.25);border-radius:8px;padding:.9rem 1rem;color:var(--text-main)!important;margin-bottom:1.25rem}
code{font-family:ui-monospace,"SF Mono",Menlo,monospace;background:rgba(255,255,255,.06);padding:.1rem .4rem;border-radius:4px;word-break:break-all}
.turnstile-slot{margin:.25rem 0 1rem;min-height:65px}
.qr{display:block;background:#fff;padding:10px;border-radius:8px;margin:1rem 0;width:fit-content;max-width:100%}.qr svg{display:block;width:200px;max-width:100%;height:200px}
.codes{font-family:ui-monospace,"SF Mono",Menlo,monospace;background:var(--bg-primary);border:1px solid var(--border);border-radius:8px;padding:1rem 1.25rem;margin:1rem 0;columns:2;line-height:1.9;user-select:all}
#mfa-block form button+button,#mfa-codes button+button{margin-left:.5rem}

/* Modals */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.75);backdrop-filter:blur(5px);display:flex;justify-content:center;align-items:center;opacity:0;pointer-events:none;transition:opacity .2s ease;z-index:2000}
.modal-overlay.active{opacity:1;pointer-events:auto}
.modal-content{background:var(--bg-card);border:1px solid var(--border);padding:2rem;border-radius:12px;width:100%;max-width:400px;box-shadow:0 20px 40px rgba(0,0,0,.6)}
.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}
.modal-close{background:none;border:none;color:var(--text-muted);font-size:1.5rem;cursor:pointer}.modal-close:hover{color:var(--text-main)}

/* Animation */
.animate-on-scroll{opacity:0;transform:translateY(20px);transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1)}
.animate-on-scroll.visible{opacity:1;transform:translateY(0)}
html:not(.js) .animate-on-scroll{opacity:1;transform:none}

/* Toasts */
#toast-container{position:fixed;bottom:24px;right:24px;display:flex;flex-direction:column;gap:10px;z-index:9999}
.toast{background-color:var(--bg-card);border:1px solid var(--border);border-left:4px solid var(--accent);color:var(--text-main);padding:.9rem 1.2rem;border-radius:6px;min-width:280px;max-width:420px;box-shadow:0 10px 30px rgba(0,0,0,.5);display:flex;justify-content:space-between;align-items:center;opacity:0;transform:translateX(50px);transition:all .3s cubic-bezier(.16,1,.3,1);font-size:.9rem}
.toast.show{opacity:1;transform:translateX(0)}.toast.success{border-left-color:var(--success)}
.toast-close{background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:1.1rem;margin-left:12px}

/* Footer */
footer{border-top:1px solid var(--border);padding:2rem 5%;text-align:center;color:var(--text-muted);font-size:.85rem;margin-top:auto}
footer p+p,footer div+p,footer p+div{margin-top:.6rem}
.footer-links{display:flex;justify-content:center;flex-wrap:wrap;gap:.5rem 1.5rem}
.footer-links a{color:var(--text-muted);text-decoration:none}.footer-links a:hover{color:var(--text-main)}
.social-row{margin-top:1rem;font-size:1.2rem}

/* Portfolio additions */
.icon{width:1.1em;height:1.1em;flex-shrink:0;vertical-align:-.15em}
.skip{position:absolute;left:-999px;top:.5rem;background:var(--accent);color:#fff;padding:.5rem 1rem;border-radius:6px;z-index:3000;font-weight:600}.skip:focus{left:.5rem}
.menu-toggle{display:none;background:none;border:none;color:var(--text-muted);font-size:1.4rem;padding:.4rem;border-radius:6px;cursor:pointer}.menu-toggle:hover{color:var(--text-main)}
.m-login{display:none}
.nav-brand{white-space:nowrap}
.codes{white-space:pre-line}
.section-title{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800;letter-spacing:-.02em;text-align:center;margin-bottom:.5rem}
.section-sub{color:var(--text-muted);text-align:center;margin-bottom:2.5rem}
.eyebrow{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--accent);font-weight:700;margin-bottom:.5rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:center}
.split h2{font-size:clamp(1.5rem,3vw,2rem);font-weight:800;letter-spacing:-.02em;margin-bottom:1rem}
.split>div>p{color:var(--text-muted)}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1.5rem}
.stat{padding:1rem;border:1px solid var(--border);border-radius:8px;background:var(--bg-card)}
.stat b{display:block;font-size:1.3rem;color:var(--accent)}.stat span{font-size:.8rem;color:var(--text-muted)}
.term{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;padding:1.5rem;box-shadow:0 0 40px -12px rgba(59,130,246,.2)}
.term-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border);padding-bottom:.9rem;margin-bottom:1rem}
.term-top small{font:.75rem ui-monospace,Menlo,Consolas,monospace;color:var(--text-muted)}
.dots{display:flex;gap:.45rem}.dots i{width:.7rem;height:.7rem;border-radius:50%;background:#f43f5e}.dots i:nth-child(2){background:#f59e0b}.dots i:nth-child(3){background:#10b981}
pre{font:.8rem/1.7 ui-monospace,Menlo,Consolas,monospace;color:#93c5fd;overflow-x:auto}
.grid.single{grid-template-columns:minmax(0,560px);justify-content:center}
.btn-wrap{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1rem}
.status-list{list-style:none;display:grid;gap:.75rem;margin:0!important}
.status-row{display:flex;justify-content:space-between;align-items:center;padding:.9rem 1.1rem;background:var(--bg-primary);border:1px solid var(--border);border-radius:8px;color:var(--text-main)}
.status-row b{font-size:.75rem;padding:.2rem .6rem;border-radius:4px;background:rgba(139,148,158,.12);color:var(--text-muted)}
.status-row b.up{background:rgba(16,185,129,.15);color:var(--success)}.status-row b.down{background:rgba(248,113,113,.15);color:#f87171}
.auth-block{max-width:460px;margin:0 auto 2rem}.auth-block form{max-width:none}
@media(max-width:1000px){
 .nav-links{display:none}
 .nav-links.open{display:flex;flex-direction:column;align-items:flex-start;gap:1rem;position:absolute;top:100%;left:0;right:0;background:var(--bg-card);padding:1.25rem 5%;border-bottom:1px solid var(--border)}
 .menu-toggle{display:block}.nav-user{display:none}
}
@media(max-width:768px){
 .split{grid-template-columns:1fr}.container{padding:3rem 1.25rem}.content-block{padding:1.75rem}
 #toast-container{left:16px;right:16px;bottom:16px}.toast{min-width:unset;width:100%}
}
@media(max-width:480px){
 .navbar{gap:.5rem;padding:1rem 4%}.nav-brand{font-size:.95rem}.nav-actions{gap:.4rem}
 .nav-actions .btn-primary,.nav-actions .btn-outline{padding:.45rem .8rem;font-size:.8rem}
 .nav-actions .btn-text{display:none}.m-login{display:inline-flex}
 .navbar:has(.nav-user) .m-login{display:none}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.animate-on-scroll{opacity:1;transform:none}}