:root{--bg:#f5f3ff;--bg-soft:#f9fafb;--bg-card:#fff;--text-main:#111827;--text-subtle:#6b7280;--text-muted:#9ca3af;--accent:#6366f1;--accent-strong:#4f46e5;--accent-soft:#6366f11f;--accent-warm:#f97316;--border-subtle:#e5e7ebe6;--radius-md:12px;--radius-lg:18px;--radius-xl:24px;--shadow-soft:0 18px 40px #0f172a24;--shadow-subtle:0 8px 20px #0f172a14;--page-max-width:1120px;--page-horizontal-padding:6vw}*,:before,:after{box-sizing:border-box}html,body{margin:0;padding:0}html{scroll-behavior:smooth}body{min-height:100vh;color:var(--text-main);-webkit-font-smoothing:antialiased;background:radial-gradient(circle at 0 0,#e5e7eb,#f9fafb);font-family:system-ui,-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,sans-serif}h1,h2,h3,h4,h5,h6,p{margin:0}ul,ol{margin:0;padding-left:1.25rem}img,picture{max-width:100%;display:block}h1{letter-spacing:-.04em;font-size:clamp(2.2rem,3vw + 1.5rem,3.1rem);line-height:1.05}h2{letter-spacing:-.02em;font-size:1.6rem;line-height:1.15}h3{font-size:1.1rem;line-height:1.25}p{font-size:.96rem;line-height:1.7}a{color:var(--accent-strong);text-decoration:none}a:hover{text-decoration:underline}input,button,textarea,select{font:inherit}input[type=text],input[type=email],input[type=password],input[type=number],textarea,select{border:1px solid var(--border-subtle);color:var(--text-main);background:#fff;border-radius:999px;outline:none;padding:.65rem .9rem;font-size:.9rem;transition:border-color .15s,box-shadow .15s,background-color .15s}input::placeholder,textarea::placeholder{color:#9ca3afe6}input:focus,textarea:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 1px #6366f140}button{font:inherit;cursor:pointer}.button-primary{background:linear-gradient(135deg,var(--accent),var(--accent-strong));color:#fff;box-shadow:var(--shadow-subtle);border:none;border-radius:999px;justify-content:center;align-items:center;gap:.3rem;padding:.8rem 1.4rem;font-size:.92rem;font-weight:500;transition:transform .14s,filter .14s,box-shadow .14s;display:inline-flex}.button-primary:hover{filter:brightness(1.04);box-shadow:var(--shadow-soft);transform:translateY(-1px)}.button-ghost{color:var(--text-main);background:#ffffffd9;border:1px solid #d1d5dbe6;border-radius:999px;justify-content:center;align-items:center;gap:.3rem;padding:.7rem 1.3rem;font-size:.9rem;display:inline-flex}.page-container{max-width:var(--page-max-width);padding-inline:var(--page-horizontal-padding);margin:0 auto}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}