:root{--font-sans: "Inter", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;--font-display: "Manrope", var(--font-sans);--bg-body: radial-gradient(circle at 20% 20%, rgba(79, 70, 229, .08), transparent 45%), radial-gradient(circle at 80% 0%, rgba(16, 185, 129, .06), transparent 35%), #f4f6fb;--bg-card: rgba(255, 255, 255, .88);--bg-card-strong: rgba(255, 255, 255, .96);--surface-blur: blur(18px);--shadow-soft: 0 24px 48px -32px rgba(15, 23, 42, .45);--shadow-card: 0 18px 36px -24px rgba(15, 23, 42, .32);--border-light: 1px solid rgba(148, 163, 184, .25);--text-main: #111827;--text-muted: #4b5563;--accent: #4338ca;--accent-soft: rgba(67, 56, 202, .12);--accent-strong: #312e81;--accent-gradient: linear-gradient(135deg, #4338ca 0%, #2563eb 45%, #14b8a6 100%);--success: #0ea5e9;--radius-lg: 22px;--radius-md: 14px;--radius-sm: 10px;color-scheme:light}*,*:before,*:after{box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{margin:0;font-family:var(--font-sans);background:var(--bg-body);color:var(--text-main);min-height:100vh;text-rendering:optimizeLegibility}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit}main{display:block}.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.btn-primary,button.btn-primary,a.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;padding:.75rem 1.6rem;border-radius:999px;border:none;background:var(--accent-gradient);color:#fff;font-weight:600;font-size:1rem;letter-spacing:.01em;box-shadow:var(--shadow-soft);cursor:pointer;transition:transform .3s ease,box-shadow .3s ease,filter .3s ease}.btn-primary:hover,.btn-primary:focus-visible{transform:translateY(-1px) scale(1.01);box-shadow:0 32px 50px -38px #2563eba6;filter:brightness(1.05)}.btn-primary:active{transform:translateY(0)}.ghost-btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;padding:.7rem 1.4rem;border-radius:999px;border:1px solid rgba(37,99,235,.35);background:#fff9;color:var(--accent-strong);font-weight:600;cursor:pointer;transition:transform .3s ease,box-shadow .3s ease,background .3s ease}.ghost-btn:hover,.ghost-btn:focus-visible{transform:translateY(-2px);box-shadow:var(--shadow-card);background:#ffffffd9}.badge{display:inline-flex;align-items:center;padding:.35rem .75rem;border-radius:999px;background:var(--accent-soft);color:var(--accent-strong);font-weight:600;letter-spacing:.03em;font-size:.75rem;text-transform:uppercase}.glass-surface{background:var(--bg-card);backdrop-filter:var(--surface-blur);border-radius:var(--radius-lg);border:var(--border-light);box-shadow:var(--shadow-card)}.section-title{font-size:clamp(2rem,4vw,2.9rem);font-family:var(--font-display);margin:0 0 1rem}.section-subtitle{color:var(--text-muted);max-width:52ch;margin:0 auto 2.5rem;line-height:1.6}.container{width:min(1200px,92vw);margin:0 auto}.card-grid{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}.gradient-text{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.shadow-ring{position:relative}.shadow-ring:after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:0 18px 60px -34px #2563eb8c;opacity:0;transition:opacity .35s ease;pointer-events:none}.shadow-ring:hover:after,.shadow-ring:focus-within:after{opacity:1}@media (max-width: 960px){.top-bar{flex-direction:column;align-items:flex-start}.top-actions{width:100%;flex-direction:column;align-items:flex-start;gap:.75rem}.menu-toggle{display:inline-flex}.main-nav{position:fixed;top:0;right:0;bottom:0;width:min(320px,86vw);background:var(--bg-card-strong);backdrop-filter:blur(32px);flex-direction:column;align-items:flex-start;padding:5.5rem 2rem 2.5rem;transform:translate(110%);transition:transform .4s ease;box-shadow:-24px 0 48px -28px #0f172a59;z-index:9}.main-nav.open{transform:translate(0)}.main-nav ul{flex-direction:column;align-items:stretch;width:100%}.nav-extras,.app-header.compact .compact-spacer{display:none}.main-nav li.account-mobile{display:flex;width:100%}.main-nav li.account-mobile .login-link,.main-nav a{width:100%}.avatar-button{width:100%;justify-content:flex-start;padding:.5rem .75rem}.avatar-button .account-label{display:none}.selector-group{flex-direction:column;align-items:stretch}.app-header.compact .compact-account{display:none}}@media (max-width: 768px){html{font-size:15px}.container{width:min(92vw,640px)}}.pill{display:inline-flex;align-items:center;padding:.35rem .9rem;border-radius:999px;background:#4f46e524;color:var(--accent-strong);font-weight:600;font-size:.8rem;letter-spacing:.02em;text-transform:uppercase}.app-header.compact .compact-nav{flex:16;justify-content:flex-start;gap:clamp(.75rem,2vw,1.25rem);margin-left:clamp(.75rem,3vw,1.75rem)}.app-header.compact .compact-nav ul{flex-wrap:wrap;gap:clamp(.45rem,2vw,.85rem)}.app-header.compact .compact-nav a{padding:.45rem .9rem;font-size:.95rem}.app-header.compact .compact-nav a.active:not(.login-link){box-shadow:inset 0 0 0 1px #4f46e540}@media (max-width: 960px){.app-header.compact .compact-nav{margin-left:0}.app-header.compact .compact-nav ul{width:100%}}