.wf-hero{background:var(--ink);color:var(--paper);padding:134px 22px 70px;text-align:center}.wf-hero-inner{max-width:1280px;margin:0 auto}.wf-hero h1{font-family:"General Sans",sans-serif;font-weight:700;font-size:clamp(34px,5vw,56px);line-height:1.04;letter-spacing:-.025em;margin-bottom:16px}.wf-hero p{font-size:24px;line-height:1.55;color:#fff;margin:0 auto}.wf{padding:36px 22px;background:#fff}.wf:first-of-type{padding-top:64px}.wf:last-of-type{padding-bottom:70px}.wf-inner{max-width:1280px;margin:0 auto}.wf-block{margin-bottom:0}.wf-block h2{font-family:"General Sans",sans-serif;font-weight:700;font-size:clamp(30px,4.6vw,48px);line-height:1.06;letter-spacing:-.025em;color:var(--ink);margin-bottom:18px}.wf-block p{font-size:24px;line-height:1.65;color:var(--ink);margin-bottom:16px}.wf-block p:last-child{margin-bottom:0}.wf-block b{font-weight:700}.wf-diagram{background:#FAF9F6;border:1px solid var(--hair);border-radius:18px;padding:34px 30px;margin:26px 0}.wf-strand{display:flex;flex-direction:column;gap:22px}.wf-lane{display:grid;grid-template-columns:50px minmax(0,360px) 1fr;align-items:center;gap:18px}.wf-lane .ico{width:50px;height:50px;border-radius:12px;flex:none;display:flex;align-items:center;justify-content:center}.wf-lane.fiber .ico{background:#E6F8F0;color:#0F6E56}.wf-lane.cable .ico{background:#F1EFE8;color:#5F5E5A}.wf-lane .ico svg{width:26px;height:26px}.wf-lane .txt h4{font-family:"General Sans",sans-serif;font-weight:700;font-size:17px;color:var(--ink);margin-bottom:2px}.wf-lane .txt p{font-size:14.5px;color:var(--slate);margin:0;line-height:1.5}.wf-lane .speedbar{flex:1;height:10px;border-radius:6px;background:#ECE9E1;overflow:hidden;min-width:60px}.wf-lane .speedbar i{display:block;height:100%;border-radius:6px}.wf-lane.fiber .speedbar i{width:100%;background:var(--line)}.wf-lane.cable .speedbar i{width:32%;background:#B4B2A9}.wf-vs{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:26px 0}.wf-vscard{border:1px solid var(--hair);border-radius:0;padding:26px 24px}.wf-vscard h3{font-family:"General Sans",sans-serif;font-weight:700;font-size:40px;color:var(--ink);margin-bottom:6px;display:flex;align-items:center;gap:8px}.wf-vscard .tagline{font-size:20px;line-height:1.55;color:var(--slate);margin-bottom:18px}.wf-vslist{list-style:none;display:flex;flex-direction:column;gap:12px;margin:0}.wf-vslist li{display:flex;gap:10px;align-items:flex-start;font-size:20px;line-height:1.45;color:var(--ink)}.wf-vslist svg{width:17px;height:17px;flex:none;margin-top:1px}.wf-vscard.win .wf-vslist svg{color:#22C55E}.wf-vscard.lose .wf-vslist svg{color:#C4604C}.wf-photo{border-radius:16px;overflow:hidden;position:relative;background:linear-gradient(135deg,#13302B 0%,#0B1A18 100%);display:flex;align-items:center;justify-content:center;min-height:240px}.wf-photo img{width:100%;height:100%;object-fit:cover;display:block}.wf-photo .glow{position:absolute;width:130px;height:130px;border-radius:50%;background:radial-gradient(circle,var(--signal) 0%,#fff0 70%);opacity:.5}.wf-photo .node{width:18px;height:18px;border-radius:50%;background:var(--line);box-shadow:0 0 24px 5px rgb(34 211 238 / .55);z-index:2}.wf-photo .ph{position:absolute;bottom:12px;left:14px;z-index:3;font-family:"General Sans",sans-serif;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:rgb(246 243 236 / .5)}.wf-lead-photo{aspect-ratio:21/9;width:100%;margin-bottom:34px}.wf-split{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start;margin:75px 0}.wf-split.flip .wf-split-photo{order:2}.wf-split-photo{aspect-ratio:4/3;width:100%}.wf-split-body h3{font-family:"General Sans",sans-serif;font-weight:700;font-size:28px;line-height:1.12;letter-spacing:-.01em;color:var(--ink);margin-bottom:10px}.wf-split-body p{font-size:24px;line-height:1.65;color:var(--ink);margin:0 0 14px}.wf-split-body p:last-child{margin-bottom:0}.wf-cta{background:var(--ink);border-radius:20px;padding:44px 36px;text-align:center;margin-top:24px;position:relative;overflow:hidden;isolation:isolate}.wf-cta-bg{position:absolute;inset:0;z-index:-1;background:center/cover no-repeat;pointer-events:none}.wf-cta h2{font-family:"General Sans",sans-serif;font-weight:700;font-size:clamp(24px,3.4vw,34px);letter-spacing:-.02em;color:var(--paper);margin-bottom:12px}.wf-cta p{font-size:24px;line-height:1.55;color:#fff;margin-bottom:26px;margin-left:auto;margin-right:auto}.wf-cta a{display:inline-flex;align-items:center;justify-content:center;background:var(--signal);color:#fff;text-decoration:none;font-family:"General Sans",sans-serif;font-weight:600;font-size:16px;padding:15px 32px;border-radius:40px;transition:background .15s ease}.wf-cta a:hover{background:var(--signal-dk)}@media (max-width:620px){.wf{padding:48px 18px}.wf-hero{padding:108px 18px 48px}.wf-hero h1{font-size:clamp(28px,8vw,40px)}.wf-hero p{font-size:16.5px;line-height:1.55}.wf-block{margin-bottom:48px;text-align:left}.wf-block h2{font-size:32px;line-height:1.12;margin-bottom:14px}.wf-block p{font-size:16.5px;line-height:1.65}.wf-vs{grid-template-columns:1fr}.wf-vscard{padding:22px 18px}.wf-vscard h3{font-size:28px}.wf-vscard .tagline,.wf-vslist li{font-size:16.5px;line-height:1.55}.wf-split{grid-template-columns:1fr;gap:18px}.wf-split.flip .wf-split-photo{order:0}.wf-split-photo{aspect-ratio:16/10}.wf-split-body h3{font-size:22px}.wf-split-body p{font-size:16.5px;line-height:1.65}.wf-lead-photo{aspect-ratio:16/10}.wf-cta{padding:34px 24px}.wf-cta p{font-size:16.5px;line-height:1.55}}