.pf-main *,.pf-main :before,.pf-main :after{box-sizing:border-box;margin:0;padding:0}.pf-hero{text-align:center;background:var(--color-primary);text-align:center;padding:120px 24px 80px;position:relative;overflow:hidden}.pf-hero:before{content:"";transform-origin:50%;opacity:.55;pointer-events:none;z-index:0;background-image:linear-gradient(#78aaff17 1px,#0000 1px),linear-gradient(90deg,#78aaff17 1px,#0000 1px);background-size:70px 70px;position:absolute;inset:0;transform:perspective(1200px)rotateX(72deg)scale(2.2)translateY(-8%)}.pf-hero__dots{pointer-events:none;z-index:0;background-size:30px 30px;position:absolute;inset:0}.pf-hero__glow{pointer-events:none;z-index:0;width:700px;height:400px;position:absolute;top:-60px;left:50%;transform:translate(-50%)}.pf-hero__inner{z-index:1;max-width:860px;margin:0 auto;position:relative}.pf-hero__eyebrow{letter-spacing:.22em;text-transform:uppercase;color:var(--color-blue-light);background:#5bb8ff14;border:1px solid #5bb8ff4d;border-radius:100px;margin-bottom:18px;padding:5px 16px;font-size:11px;font-weight:700;display:inline-block}.pf-hero__title{color:var(--color-text-inverse);letter-spacing:-.03em;margin-bottom:20px;font-size:clamp(26px,4.5vw,52px);font-weight:800;line-height:1.12}.pf-hero__title-accent{color:var(--color-blue-light)}.pf-hero__sub{color:#fff;max-width:520px;margin:0 auto;font-size:20px;line-height:1.8}.pf-tabs-bar{border:1px solid var(--color-border);background:#fff;border-radius:12px;justify-content:center;width:fit-content;margin-bottom:36px;margin-left:auto;margin-right:auto;padding:8px 16px;display:flex;box-shadow:0 2px 12px #0208420f}.pf-tabs-bar__track{scrollbar-width:none;justify-content:center;align-items:center;gap:8px;padding:0;display:flex;overflow-x:auto}.pf-tabs-bar__track::-webkit-scrollbar{display:none}.pf-tab{letter-spacing:.1em;color:var(--color-text-primary);white-space:nowrap;-webkit-user-select:none;user-select:none;background:0 0;border:none;border-radius:8px;padding:10px 22px;font-size:12.5px;font-weight:700;text-decoration:none;transition:color .2s,background .2s;display:inline-block}.pf-tab:hover{color:var(--color-blue-mid)}.pf-tab--on{color:#fff;background:var(--color-blue-mid);border-radius:8px}.pf-tab--on:hover{color:#fff}.pf-grid-section{background:var(--color-surface);padding:75px 24px 80px}.pf-grid-section__inner{max-width:1200px;margin:0 auto}.pf-stats-bar{border-bottom:1px solid var(--color-border);align-items:center;gap:52px;margin-bottom:40px;padding:40px 0 32px;display:flex}.pf-stat{flex-direction:column;gap:4px;display:flex}.pf-stat__num{color:var(--color-blue-mid);letter-spacing:-.04em;font-size:32px;font-weight:800;line-height:1}.pf-stat__label{color:var(--color-text-secondary);letter-spacing:.02em;font-size:12px;font-weight:600}.pf-empty{text-align:center;color:var(--color-text-secondary);opacity:.6;padding:100px 40px;font-size:15px}.pf-grid{grid-template-columns:repeat(2,1fr);gap:28px;margin-bottom:60px;display:grid}.pf-card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:16px;transition:transform .32s cubic-bezier(.22,1,.36,1),box-shadow .32s,border-color .25s;animation:.45s cubic-bezier(.22,1,.36,1) both pfCardUp;overflow:hidden;box-shadow:0 2px 12px #0208420d}@keyframes pfCardUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}.pf-card:hover{border-color:#1a3de433;transform:translateY(-6px);box-shadow:0 20px 48px #0208421a,0 0 0 1px #1a3de414}.pf-card--featured{grid-column:1/-1}.pf-card--featured .pf-card__link--featured{grid-template-columns:1fr 1fr;display:grid}.pf-card--featured .pf-card__img-wrap{aspect-ratio:auto;min-height:300px}.pf-card__link{color:inherit;height:100%;text-decoration:none;display:block}.pf-card__img-wrap{aspect-ratio:16/10;border-radius:12px;width:calc(100% - 24px);margin:11px;position:relative;overflow:hidden}.pf-card__img-bg{z-index:0;background:linear-gradient(135deg,#eef2fb 0%,#e8eeff 50%,#f0f4ff 100%);position:absolute;inset:0}.pf-card__img{object-fit:cover;z-index:1;padding:0;transition:transform .4s cubic-bezier(.22,1,.36,1)}.pf-card:hover .pf-card__img{transform:scale(1.06)}.pf-card__overlay{opacity:0;z-index:2;background:#020842cc;justify-content:center;align-items:center;transition:opacity .28s;display:flex;position:absolute;inset:0}.pf-card:hover .pf-card__overlay{opacity:1}.pf-card__cta{color:#fff;letter-spacing:.08em;text-transform:uppercase;border:1.5px solid #ffffff80;border-radius:100px;padding:10px 24px;font-size:12px;font-weight:700}.pf-card__featured-badge{z-index:3;letter-spacing:.15em;text-transform:uppercase;color:var(--color-blue-mid);background:#1a3de41a;border:1px solid #1a3de440;border-radius:100px;padding:4px 12px;font-size:10px;font-weight:700;position:absolute;top:16px;left:16px}.pf-card__body{padding:24px 28px 28px;position:relative}.pf-card__tags{flex-wrap:wrap;gap:8px;margin-bottom:12px;display:flex}.pf-card__tag{letter-spacing:.08em;text-transform:uppercase;color:var(--color-blue-mid);background:#1a3de40f;border:1px solid #1a3de424;border-radius:100px;padding:4px 12px;font-size:11px;font-weight:700;display:inline-block}.pf-card__tag--tech{color:var(--color-text-secondary);background:#4755690d;border-color:#47556926}.pf-card__title{color:var(--color-text-primary);letter-spacing:-.025em;margin-bottom:10px;font-size:30px;font-weight:800;line-height:1.25}.pf-card__desc{color:#000;margin-bottom:20px;font-size:20px;line-height:1.75}.pf-card__arrow{width:38px;height:38px;color:var(--color-blue-mid);background:#1a3de40f;border:1px solid #1a3de42e;border-radius:50%;justify-content:center;align-items:center;transition:all .26s cubic-bezier(.22,1,.36,1);display:inline-flex}.pf-card:hover .pf-card__arrow{background:var(--color-blue-mid);color:#fff;border-color:#0000;transform:translate(4px);box-shadow:0 6px 20px #1a3de459}@media (max-width:1024px){.pf-tabs-bar__inner{padding:0 24px}.pf-card__title{font-size:24px}.pf-card__desc{font-size:17px}}@media (max-width:900px){.pf-hero{padding:100px 20px 60px}.pf-hero__sub{font-size:17px}.pf-grid{grid-template-columns:1fr;gap:20px}.pf-card--featured{grid-column:auto}.pf-card--featured .pf-card__link--featured{grid-template-columns:1fr}.pf-card--featured .pf-card__img-wrap{aspect-ratio:16/9;min-height:auto}.pf-stats-bar{flex-wrap:wrap;gap:28px}}@media (max-width:600px){.pf-hero{padding:90px 16px 48px}.pf-hero__sub{font-size:15px}.pf-tabs-bar{border-radius:10px;width:100%;padding:6px 8px}.pf-tabs-bar__track{justify-content:space-between;gap:4px;width:100%}.pf-tab{letter-spacing:.06em;text-align:center;flex:1;padding:8px 10px;font-size:10px}.pf-card__body{padding:18px 20px 22px}.pf-card__title{font-size:18px}.pf-card__desc{margin-bottom:16px;font-size:14px}.pf-stats-bar{gap:20px}.pf-stat__num{font-size:26px}.pf-grid-section{padding:48px 16px 60px}.pf-grid{gap:16px;margin-bottom:40px}.pf-card__img-wrap{border-radius:8px;width:calc(100% - 16px);margin:8px}.pf-card__arrow{width:32px;height:32px}.pf-empty{padding:60px 20px}}@media (max-width:380px){.pf-tab{letter-spacing:.04em;padding:7px 6px;font-size:9px}.pf-card__title{font-size:16px}.pf-card__desc{font-size:13px}.pf-card__body{padding:14px 14px 18px}}