:root{--ink:#0b1230;--ink-soft:#46507d;--muted:#6b74a0;--line:#e3e7f7;--surface:#fff;--surface-alt:#f5f7ff;--brand:#3f6bff;--brand-2:#7a4dff;--brand-grad:linear-gradient(120deg, #3f6bff 0%, #7a4dff 100%);--radius:18px;--shadow-sm:0 2px 10px #1017400f;--shadow-md:0 14px 34px #1017401f;--header-h:64px;--maxw:1120px;color:var(--ink);background:var(--surface);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{min-height:100vh;margin:0;line-height:1.6}img,svg{max-width:100%;display:block}a{color:inherit;text-decoration:none}h1,h2,h3{letter-spacing:-.02em;margin:0 0 .5em;line-height:1.2}h1{font-size:clamp(2rem,6vw,3.25rem)}h2{font-size:clamp(1.5rem,4.2vw,2.25rem)}h3{font-size:clamp(1.1rem,2.6vw,1.35rem)}p{color:var(--ink-soft);margin:0 0 1rem}.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:20px}.section{padding:clamp(48px,9vw,88px) 0}.section--alt{background:var(--surface-alt)}.section__head{max-width:620px;margin-bottom:clamp(24px,5vw,40px)}.eyebrow{letter-spacing:.14em;text-transform:uppercase;color:var(--brand);margin-bottom:10px;font-size:.78rem;font-weight:700;display:inline-block}.btn{min-height:52px;font:inherit;cursor:pointer;border:0;border-radius:999px;justify-content:center;align-items:center;gap:10px;padding:0 28px;font-size:1.02rem;font-weight:700;transition:transform .18s,box-shadow .18s,background .18s;display:inline-flex}.btn--primary{color:#fff;background:var(--brand-grad);box-shadow:0 12px 28px #3f6bff52}.btn--primary:hover{transform:translateY(-2px);box-shadow:0 18px 36px #3f6bff61}.btn--ghost{color:var(--ink);background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm)}.btn--ghost:hover{transform:translateY(-2px)}.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline-offset:2px;outline:3px solid #3f6bff73}.header{z-index:50;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);background:#ffffffeb;position:sticky;top:0}.header__bar{min-height:var(--header-h);justify-content:space-between;align-items:center;gap:16px;display:flex}.brand{letter-spacing:-.03em;align-items:center;gap:10px;font-size:1.25rem;font-weight:800;display:flex}.brand__mark{background:var(--brand-grad);color:#fff;border-radius:10px;place-items:center;width:32px;height:32px;font-size:.95rem;font-weight:800;display:grid}.brand__x{color:var(--brand)}.nav__toggle{border:1px solid var(--line);cursor:pointer;background:0 0;border-radius:12px;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:0 10px;display:inline-flex}.nav__toggle span{background:var(--ink);border-radius:2px;width:100%;height:2px;transition:transform .2s,opacity .2s;display:block}.nav__toggle[aria-expanded=true] span:first-child{transform:translateY(7px)rotate(45deg)}.nav__toggle[aria-expanded=true] span:nth-child(2){opacity:0}.nav__toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-7px)rotate(-45deg)}.nav__list{gap:6px;margin:0;padding:0;list-style:none;display:flex}.nav__link{color:var(--ink-soft);border-radius:999px;padding:10px 14px;font-weight:600;transition:color .15s,background .15s;display:block}.nav__link:hover{color:var(--ink);background:var(--surface-alt)}.nav__link.is-active{color:var(--brand);background:#3f6bff1a}@media (width<=819px){.nav{background:var(--surface);border-bottom:1px solid var(--line);box-shadow:var(--shadow-md);display:none;position:absolute;top:100%;left:0;right:0}.nav.is-open{display:block}.nav__list{flex-direction:column;gap:2px;padding:12px 20px 20px}.nav__link{padding:14px 12px;font-size:1.05rem}}@media (width>=820px){.nav__toggle{display:none}.nav{display:block!important}}.hero{padding:clamp(36px,7vw,72px) 0 clamp(32px,6vw,64px)}.hero__grid{align-items:center;gap:clamp(28px,5vw,48px);display:grid}.hero__title span{background:var(--brand-grad);color:#0000;-webkit-background-clip:text;background-clip:text}.hero__lead{max-width:52ch;font-size:clamp(1.02rem,2.6vw,1.18rem)}.hero__art{box-shadow:var(--shadow-md);border-radius:26px;width:100%;height:auto}.hero__cta{flex-wrap:wrap;gap:14px;margin-top:26px;display:flex}.hero__cta .btn{width:100%}.hero__stats{flex-wrap:wrap;gap:28px;margin-top:34px;display:flex}.hero__stat strong{font-size:1.5rem;display:block}.hero__stat span{color:var(--muted);font-size:.86rem}@media (width>=640px){.hero__cta .btn{width:auto}}@media (width>=900px){.hero__grid{grid-template-columns:1fr 1fr}.hero__art-wrap{order:2}}.cards{grid-template-columns:1fr;gap:22px;display:grid}@media (width>=640px){.cards{grid-template-columns:repeat(2,1fr)}}@media (width>=960px){.cards{grid-template-columns:repeat(3,1fr)}}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);flex-direction:column;transition:transform .2s,box-shadow .2s;display:flex;overflow:hidden}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}.card__img{aspect-ratio:4/3;object-fit:cover;width:100%;height:auto}.card__body{padding:22px}.card__body h3{margin-bottom:8px}.card__body p{margin-bottom:0;font-size:.96rem}.card__tag{color:var(--brand);letter-spacing:.08em;text-transform:uppercase;background:#3f6bff1a;border-radius:999px;margin-bottom:10px;padding:4px 10px;font-size:.72rem;font-weight:700;display:inline-block}.page-head{background:var(--surface-alt);border-bottom:1px solid var(--line);padding:clamp(36px,7vw,64px) 0}.page-head p{max-width:60ch;margin-bottom:0}.feature-list{grid-template-columns:1fr;gap:18px;display:grid}@media (width>=720px){.feature-list{grid-template-columns:repeat(2,1fr)}}.feature{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:22px}.feature h3{margin-bottom:6px}.feature p{margin-bottom:0;font-size:.96rem}.feature__num{background:var(--brand-grad);color:#fff;border-radius:12px;place-items:center;width:38px;height:38px;margin-bottom:12px;font-weight:800;display:grid}.cta-band{background:var(--brand-grad);color:#fff;text-align:center}.cta-band h2{color:#fff}.cta-band p{color:#ffffffe0;max-width:54ch;margin-inline:auto}.cta-band .btn--ghost{background:#fff}.contact-grid{grid-template-columns:1fr;gap:28px;display:grid}@media (width>=900px){.contact-grid{grid-template-columns:1.05fr .95fr}}.field{margin-bottom:16px;display:block}.field span{margin-bottom:6px;font-size:.9rem;font-weight:600;display:block}.field input,.field textarea{width:100%;font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:13px 14px}.field textarea{resize:vertical;min-height:132px}.form-note{color:var(--brand);font-size:.9rem;font-weight:600}.info-list{gap:18px;margin:0;padding:0;list-style:none;display:grid}.info-list strong{letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:4px;font-size:.82rem;display:block}.footer{background:var(--ink);color:#c8cfef;padding:clamp(40px,7vw,64px) 0 28px}.footer a{color:#c8cfef}.footer a:hover{color:#fff}.footer__grid{grid-template-columns:1fr;gap:30px;display:grid}@media (width>=720px){.footer__grid{grid-template-columns:1.4fr 1fr 1fr}}.footer h4{letter-spacing:.12em;text-transform:uppercase;color:#8f9bcd;margin:0 0 12px;font-size:.82rem}.footer .brand{color:#fff}.footer__text{color:#98a3d0;max-width:40ch}.footer address{font-style:normal;line-height:1.8}.footer__links{gap:8px;margin:0;padding:0;list-style:none;display:grid}.footer__bottom{color:#8f9bcd;border-top:1px solid #ffffff1f;flex-wrap:wrap;justify-content:space-between;gap:8px;margin-top:32px;padding-top:20px;font-size:.9rem;display:flex}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}.honeypot{width:1px;height:1px;position:absolute;left:-10000px;overflow:hidden}.field input[aria-invalid=true],.field textarea[aria-invalid=true]{background:#fff7f7;border-color:#d94b4b}.field__error{color:#c23b3b;margin-top:6px;font-size:.86rem;font-style:normal;font-weight:600;display:block}.form-note--error{color:#c23b3b}.btn:disabled{opacity:.65;cursor:progress;box-shadow:none;transform:none}