.akf-eyebrow{display:inline-flex;align-items:center;gap:.45rem;font-size:.72rem;font-weight:850;letter-spacing:.16em;text-transform:uppercase;color:var(--akf-muted,#687067)}
.akf-eyebrow:before{content:"";width:1.7rem;height:2px;background:var(--akf-accent,#2f6fed)}
.akf-empty{padding:1.3rem 1.5rem;border:1px dashed #c8cec5;border-radius:1rem;background:#f7f9f5;color:#566055}
.akf-button{display:inline-flex;align-items:center;justify-content:center;gap:.65rem;padding:.85rem 1.1rem;border-radius:.75rem;background:#171a17;color:#fff!important;font-weight:800;text-decoration:none!important;transition:transform .2s,background .2s}
.akf-button:hover{transform:translateY(-2px);background:#2d332d}
.akf-finder{padding:clamp(1.25rem,3vw,2.4rem);border-radius:1.6rem;background:#f3f5ef;color:#171a17}
.akf-finder-head{display:flex;justify-content:space-between;gap:2rem;align-items:flex-start;margin-bottom:1.6rem}.akf-finder-head h2,.akf-calculator h2{font-size:clamp(2rem,4vw,3.25rem);line-height:.98;letter-spacing:-.055em;margin:.55rem 0 .8rem;max-width:780px}.akf-finder-head p{max-width:690px;color:#61685f}.akf-finder-step{font-size:1.7rem;font-weight:850}.akf-finder-step span{color:#aab1a7}
.akf-choice-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.75rem;margin-bottom:1.8rem}.akf-choice{appearance:none;text-align:left;border:1px solid #d9ddd6;border-radius:1rem;padding:1rem;background:#fff;color:#171a17;cursor:pointer;transition:.2s}.akf-choice:hover,.akf-choice.is-active{border-color:#171a17;box-shadow:0 5px 0 #171a17;transform:translateY(-3px)}.akf-choice>span{display:grid;place-items:center;width:2.25rem;height:2.25rem;border-radius:50%;background:var(--akf-accent,#2f6fed);font-weight:900;margin-bottom:.75rem}.akf-choice strong,.akf-choice small{display:block}.akf-choice small{margin-top:.15rem;color:#70786e}
.akf-results-bar{display:flex;justify-content:space-between;padding:1rem 0;border-top:1px solid #d9ddd6}.akf-results-bar span{color:#717970}.akf-system-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.akf-system-card{position:relative;display:grid;grid-template-columns:70px 1fr;gap:1rem;padding:1.25rem;border-radius:1.15rem;background:#fff;box-shadow:0 12px 35px rgba(26,33,24,.06);overflow:hidden}.akf-system-card[hidden]{display:none}.akf-system-rank{position:absolute;right:1rem;top:.9rem;font-size:.75rem;font-weight:850;color:#a3aaa0}.akf-system-icon{width:64px;height:74px;border-radius:.75rem;background:color-mix(in srgb,var(--system-color) 20%,#f4f5f1);display:grid;place-items:center}.akf-system-icon span{position:relative;width:30px;height:45px;border:3px solid #171a17;border-radius:5px}.akf-system-icon span:before{content:"";position:absolute;left:7px;right:7px;top:-8px;height:6px;border-radius:2px 2px 0 0;background:#171a17}.akf-system-icon span:after{content:"";position:absolute;left:6px;right:6px;bottom:6px;height:16px;background:var(--system-color);border-radius:2px}.akf-card-label{font-size:.65rem;letter-spacing:.14em;font-weight:850;color:#8b9288}.akf-system-copy h3{font-size:1.25rem;margin:.2rem 0 .4rem}.akf-system-copy p{font-size:.9rem;line-height:1.55;color:#687066;margin:0}.akf-system-meta{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #eceeea;padding-top:1rem}.akf-system-meta div+div{border-left:1px solid #eceeea;padding-left:1rem}.akf-system-meta small,.akf-system-meta strong{display:block}.akf-system-meta small{color:#899087;font-size:.7rem}.akf-system-meta strong{font-size:1.2rem}.akf-system-meta strong span{font-size:.75rem;color:#90978e}.akf-system-fact{grid-column:1/-1;font-size:.85rem;line-height:1.55;color:#4a5047;padding:.9rem 0;border-top:1px solid #eceeea;margin:0}.akf-system-fact strong{color:#171a17}.akf-text-link{grid-column:1/-1;display:flex;justify-content:space-between;color:#171a17!important;font-weight:800;text-decoration:none!important}.akf-text-link span{transition:transform .2s}.akf-text-link:hover span{transform:translateX(5px)}
.akf-calculator{display:grid;grid-template-columns:minmax(0,.85fr) minmax(400px,1.15fr);gap:clamp(2rem,6vw,6rem);padding:clamp(1.5rem,5vw,4rem);background:#181b18;color:#fff;border-radius:1.6rem}.akf-calc-copy p{color:#aeb5aa;max-width:560px}.akf-calculator .akf-eyebrow{color:#aeb5aa}.akf-calc-panel{background:#242824;border:1px solid #343a33;border-radius:1.25rem;padding:1.4rem}.akf-calc-panel>label{display:grid;grid-template-columns:1fr auto;gap:.75rem;font-weight:700;margin-bottom:1.4rem}.akf-calc-panel input[type=range]{grid-column:1/-1;width:100%;accent-color:var(--akf-accent,#2f6fed)}.akf-calc-panel>label strong{color:var(--akf-accent,#2f6fed)}.akf-price-fields{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem}.akf-price-fields label{font-size:.72rem;color:#aeb5aa}.akf-price-fields span{display:flex;align-items:center;background:#171a17;border:1px solid #3a4039;border-radius:.6rem;padding:.5rem;margin-top:.3rem;color:#fff}.akf-price-fields input{width:100%;min-width:0;background:transparent!important;border:0!important;color:#fff!important;box-shadow:none!important}.akf-calc-total{margin-top:1.2rem;padding:1.15rem;border-radius:.8rem;background:var(--akf-accent,#2f6fed);color:#fff}.akf-calc-total span,.akf-calc-total strong,.akf-calc-total small{display:block}.akf-calc-total strong{font-size:2.2rem;letter-spacing:-.04em}.akf-calc-total small{opacity:.68}
.akf-section-heading{display:flex;align-items:end;justify-content:space-between;gap:1rem;margin-bottom:1rem}.akf-section-heading h2{margin:.25rem 0 0}.akf-update{font-size:.8rem;color:#737b71}
.akf-table-wrap{overflow-x:auto;border:1px solid #e1e5df;border-radius:1rem}.akf-compat-table{width:100%;border-collapse:collapse;min-width:720px;background:#fff}.akf-compat-table th{text-align:left;font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:#7e867c;background:#f5f7f3}.akf-compat-table th,.akf-compat-table td{padding:1rem;border-bottom:1px solid #ecefeb}.akf-compat-table tbody tr:hover{background:#fafbf8}.akf-mini-link{font-weight:800;white-space:nowrap}.akf-specs{display:grid;grid-template-columns:repeat(2,1fr);gap:0;margin:1rem 0;border:1px solid #e1e5df;border-radius:1rem;overflow:hidden}.akf-specs div{padding:1rem;background:#fff;border-bottom:1px solid #e7eae5}.akf-specs div:nth-child(odd){border-right:1px solid #e7eae5}.akf-specs dt{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:#7b8279}.akf-specs dd{margin:.25rem 0 0;font-weight:750}
@media(max-width:800px){.akf-choice-grid{grid-template-columns:repeat(2,1fr)}.akf-system-grid{grid-template-columns:1fr}.akf-calculator{grid-template-columns:1fr}.akf-finder-step{display:none}}
@media(max-width:520px){.akf-choice-grid{grid-template-columns:1fr 1fr}.akf-choice{padding:.75rem}.akf-system-card{grid-template-columns:52px 1fr}.akf-system-icon{width:48px;height:58px}.akf-price-fields{grid-template-columns:1fr}.akf-specs{grid-template-columns:1fr}.akf-specs div:nth-child(odd){border-right:0}.akf-section-heading{align-items:flex-start;flex-direction:column}}
.akf-collection{display:grid;gap:1.35rem;margin:2.5rem 0;padding:clamp(1.1rem,3vw,2rem);border:1px solid #dfe4dc;border-radius:1.4rem;background:#f7f9f5;color:#171a17}.akf-collection h2{margin:.25rem 0 0}.akf-collection-audience,.akf-collection-method{margin:0;padding:1rem 1.15rem;border-radius:.85rem;background:#fff}.akf-collection-method{border-left:4px solid var(--akf-accent,#2f6fed)}.akf-collection-table td{vertical-align:top}.akf-collection-verdict{padding:1.25rem;border-radius:1rem;background:#171a17;color:#fff}.akf-collection-verdict>span{font-size:.68rem;font-weight:850;letter-spacing:.14em;text-transform:uppercase;color:var(--akf-accent,#2f6fed)}.akf-collection-verdict p{margin:.45rem 0 0;color:#e8ece6}.akf-collection-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.akf-collection-card{display:grid;grid-template-columns:150px 1fr;gap:1rem;padding:1rem;border-radius:1rem;background:#fff;box-shadow:0 10px 28px rgba(26,33,24,.06)}.akf-collection-card__media{display:block;min-height:130px;border-radius:.75rem;overflow:hidden;background:#eef1eb}.akf-collection-card__media img{width:100%;height:100%;object-fit:contain}.akf-collection-placeholder{display:block;width:100%;height:100%;min-height:130px;background:linear-gradient(135deg,#edf0ea,#dfe5dc)}.akf-collection-card h3{margin:.2rem 0 .45rem}.akf-collection-card p{font-size:.9rem;color:#697166}.akf-collection-actions{display:flex;flex-wrap:wrap;gap:.7rem;align-items:center;margin-top:.75rem}.akf-collection-actions .akf-button{padding:.65rem .8rem;font-size:.78rem}.akf-related-collections,.akf-related-guides{margin:2.5rem 0;padding-top:1.5rem;border-top:1px solid #dfe4dc}.akf-related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;margin-top:1rem}.akf-related-grid>a{display:grid;gap:.25rem;padding:1rem;border:1px solid #dfe4dc;border-radius:.85rem;background:#fff;color:#171a17!important;text-decoration:none!important}.akf-related-grid small{color:#737b71}.akf-related-grid span{font-weight:800}.akf-related-grid>a:hover{border-color:#171a17;box-shadow:3px 3px 0 var(--akf-accent,#2f6fed)}
@media(max-width:900px){.akf-collection-cards{grid-template-columns:1fr}}
@media(max-width:600px){.akf-collection-card{grid-template-columns:1fr}.akf-collection-card__media{min-height:180px}.akf-related-grid{grid-template-columns:1fr}}