.mk4-chapter-row{justify-content:flex-start;align-items:center;gap:.8rem;margin-bottom:1.1rem;display:flex}.mk4-chapter-row--center{justify-content:center}.mk4-medallion{letter-spacing:.02em;color:#e0e6eef5;-webkit-text-stroke:.25px currentColor;border-radius:.5rem;flex-shrink:0;justify-content:center;align-items:center;width:2rem;height:2rem;font-size:.78rem;display:inline-flex}.mk4-chapter-rule{background:linear-gradient(90deg,#c8d2de8c,#ffffff0f);width:2rem;height:1px}.mk4-chapter-label{letter-spacing:.26em;text-transform:uppercase;color:#ffffff6b;-webkit-text-stroke:.1px currentColor;font-size:.63rem}.mk4-section-title{letter-spacing:-.018em;color:#ffffffa3;-webkit-text-stroke:.35px currentColor;text-shadow:0 0 24px #ffffff1a,0 0 48px #ffffff0a;margin:0 0 .85rem;font-size:clamp(1.75rem,4.4vw,2.6rem);line-height:1.07}@media (max-width:768px){.mk4-section-title{font-size:clamp(1.55rem,8vw,2.05rem)}}.mk4-gilt{color:#e0e6ee;-webkit-text-stroke:.4px currentColor;text-shadow:0 0 26px #c8d2de47,0 0 52px #c8d2de1f}.mk4-lead{color:#ffffff8f;-webkit-text-stroke:.02px currentColor;max-width:640px;margin:0;font-size:clamp(.95rem,2.3vw,1.08rem);line-height:1.62}.mk4-lead strong{color:#ffffffdb;-webkit-text-stroke:.12px currentColor}.mk4-body{color:#ffffff80;-webkit-text-stroke:.02px currentColor;margin:0;font-size:.9rem;line-height:1.62}.mk4-body strong{color:#ffffffc7;-webkit-text-stroke:.1px currentColor}.mk4-micro-label{letter-spacing:.13em;text-transform:uppercase;color:#ffffff61;-webkit-text-stroke:.1px currentColor;font-size:.62rem}.mk4-header-block{margin-bottom:2.2rem}.mk4-header-block--center{text-align:center}.mk4-header-block--center .mk4-lead{margin-left:auto;margin-right:auto}@media (max-width:768px){.mk4-header-block{margin-bottom:1.7rem}}.mk4-hair-rule{background:linear-gradient(90deg,#0000,#ffffff1f,#0000);width:100%;max-width:560px;height:1px;margin:1.5rem auto}.mk4-btn{box-sizing:border-box;letter-spacing:.01em;cursor:pointer;white-space:nowrap;color:#ffffff9e;-webkit-text-stroke:.3px currentColor;box-shadow:none;background:#ffffff08;border:1px solid #ffffff1f;border-radius:.65rem;justify-content:center;align-items:center;gap:.45rem;padding:.82rem 1.55rem;font-size:1.02rem;text-decoration:none;transition:background .16s,border-color .16s,color .16s;display:inline-flex;position:relative}.mk4-btn:before{content:"";pointer-events:none;background:linear-gradient(90deg,#0000,#ffffff2e,#0000);height:1px;position:absolute;top:0;left:12%;right:12%}.mk4-btn:hover{color:#fffffffa;background:#ffffff0f;border-color:#ffffff52}.mk4-btn--bright{color:#fffffff5;background:linear-gradient(135deg,#ffffff24 0%,#ffffff0f 100%);border:1px solid #fff3;box-shadow:inset 0 1px #ffffff1a}.mk4-btn--bright:before{background:linear-gradient(90deg,#0000,#ffffff80,#0000)}.mk4-btn--bright:hover{background:linear-gradient(135deg,#fff3 0%,#ffffff1a 100%)}.mk4-gold-btn{box-sizing:border-box;cursor:pointer;white-space:nowrap;letter-spacing:.01em;color:#e0e6eef7;-webkit-text-stroke:.3px currentColor;text-shadow:0 0 20px #c8d2de2e,0 0 40px #c8d2de12;border-radius:.7rem;justify-content:center;align-items:center;gap:.5rem;width:auto;padding:.82rem 1.55rem;font-size:1.02rem;text-decoration:none;transition:border-color .16s,transform .16s;display:inline-flex;position:relative}.mk4-gold-btn:hover{border-color:#c8d2de80;transform:translateY(-1px)}.mk4-gold-btn[aria-disabled=true]{opacity:.4;cursor:not-allowed}.mk4-gold-btn--full{width:100%;padding:.98rem 1.55rem;display:flex}.mk4-pill{letter-spacing:.13em;text-transform:uppercase;color:#ffffff80;-webkit-text-stroke:.1px currentColor;border-radius:100px;align-items:center;gap:.4rem;padding:.34rem .7rem;font-size:.6rem;display:inline-flex}.mk4-pill--accent{color:#e0e6eef2}.mk4-icontile{width:var(--mk4-tile,44px);height:var(--mk4-tile,44px);border-radius:.6rem;flex-shrink:0;justify-content:center;align-items:center;display:flex}.mk4-icontile svg{width:var(--mk4-tile-svg,20px);height:var(--mk4-tile-svg,20px);color:#ffffffd1;stroke-width:1.6px}.mk4-icontile--accent svg{color:#c8d2def2}.mk4-ledger-row{border-bottom:1px solid #ffffff0f;justify-content:space-between;align-items:baseline;gap:1rem;padding:.78rem 0;display:flex}.mk4-ledger-row--last{border-bottom:none}.mk4-ledger-label{color:#ffffff80;-webkit-text-stroke:.02px currentColor;font-size:.86rem}.mk4-ledger-value{white-space:nowrap;color:#ffffffb8;-webkit-text-stroke:.05px currentColor;font-size:1.02rem}.mk4-ledger-value--dim{color:#ffffff57;-webkit-text-decoration:line-through #fff3;text-decoration:line-through #fff3}.mk4-ledger-value--win{color:#fffffff5;-webkit-text-stroke:.3px currentColor}.mk4-fit-span{white-space:nowrap;letter-spacing:inherit;line-height:1.06;display:block}.mk4-fit-span--tight{letter-spacing:-.055em}.mk4-hero-grid{grid-template-columns:minmax(0,1.22fr) minmax(0,1fr);align-items:center;gap:3.5rem;display:grid}@media (max-width:920px){.mk4-hero-grid{grid-template-columns:minmax(0,1fr);gap:2.2rem}}.mk4-hero-copy{flex-direction:column;min-width:0;display:flex}.mk4-sub{color:#ffffff94;-webkit-text-stroke:.02px currentColor;margin:1.5rem 0 0;font-size:clamp(1rem,2.4vw,1.16rem);line-height:1.62}.mk4-sub strong{color:#ffffffe6;-webkit-text-stroke:.14px currentColor}.mk4-hero-buttons{gap:.8rem;margin-top:2.1rem;display:flex}.mk4-hero-buttons a{flex:1}@media (max-width:460px){.mk4-hero-buttons{flex-direction:column}.mk4-hero-buttons a{width:100%}}.mk4-stage-wrap{flex-direction:column;gap:.7rem;display:flex}@media (max-width:768px){.mk4-stage-wrap{display:none}}.mk4-feature-grid{border-top:1px solid #ffffff14;grid-template-columns:repeat(4,1fr);margin-top:2.2rem;display:grid}@media (max-width:620px){.mk4-feature-grid{grid-template-columns:repeat(2,1fr)}}.mk4-feature-cell{text-align:center;flex-direction:column;align-items:center;gap:.6rem;padding:1.4rem .9rem 1.1rem;display:flex}.mk4-feature-cell+.mk4-feature-cell{border-left:1px solid #ffffff0f}@media (max-width:620px){.mk4-feature-cell{padding:1.15rem .65rem 1rem}.mk4-feature-cell:nth-child(3){border-top:1px solid #ffffff0f;border-left:none}.mk4-feature-cell:nth-child(4){border-top:1px solid #ffffff0f}}.mk4-feature-icon{color:#e0e6eef2;background:#c8d2de12;border:1px solid #c8d2de4d;border-radius:.6rem;width:44px;height:44px;padding:10px}.mk4-feature-icon svg{width:100%;height:100%;display:block}.mk4-feature-label{color:#ffffffb3;-webkit-text-stroke:.1px currentColor;font-size:.78rem;line-height:1.3}.mk4-cs-phone{background:linear-gradient(135deg,#6b7180 0%,#2c2f37 22%,#15171d 50%,#2c2f37 78%,#565b66 100%);border-radius:2.1rem;width:min(332px,100%);margin-inline:auto;padding:3px;position:relative;box-shadow:inset 0 0 0 1px #ffffff24,0 0 0 1px #0000008c,0 2px 4px #00000080,0 22px 48px -16px #000c,0 8px 20px -10px #0000008c}.mk4-cs-bezel{background:#000;border-radius:1.9rem;padding:2px;position:relative;box-shadow:inset 0 0 3px 1px #000000e6}.mk4-cs-notch{z-index:6;pointer-events:none;background:#050608;border:1px solid #ffffff0d;border-radius:100px;width:90px;height:25px;position:absolute;top:.7rem;left:50%;transform:translate(-50%);box-shadow:0 1px 3px #000000b3}.mk4-cs-notch:after{content:"";background:radial-gradient(circle at 35% 35%,#607cb28c,#000000e6 72%);border-radius:50%;width:7px;height:7px;position:absolute;top:50%;right:13px;transform:translateY(-50%)}.mk4-cs-homebar{z-index:7;pointer-events:none;background:#ffffff52;border-radius:100px;width:34%;height:4px;position:absolute;bottom:12px;left:50%;transform:translate(-50%)}.mk4-cs-header{background:#ffffff06;border-bottom:1px solid #ffffff12;flex-shrink:0;align-items:center;gap:11px;padding:13px 15px;display:flex}.mk4-cs-header--framed{padding:32px 15px 13px}.mk4-cs-group-pfp{-o-object-fit:cover;object-fit:cover;border:1px solid #ffffff24;border-radius:50%;flex-shrink:0;width:36px;height:36px}.mk4-cs-group-name{color:#ffffffeb;-webkit-text-stroke:.05px currentColor;align-items:center;gap:5px;font-size:.86rem;line-height:1.2;display:flex}.mk4-cs-group-meta{color:#ffffff59;margin-top:1px;font-size:.64rem}.mk4-cs-viewport{flex:1;position:relative;overflow:hidden}.mk4-cs-stack{will-change:transform;flex-direction:column;gap:4px;padding:14px 12px 16px;display:flex;position:absolute;bottom:0;left:0;right:0}@keyframes mk4-cs-fade{0%{opacity:0}to{opacity:1}}.mk4-cs-row{align-items:flex-start;gap:9px;padding:4px 0;animation:.3s both mk4-cs-fade;display:flex}.mk4-cs-avatar{-o-object-fit:cover;object-fit:cover;border:1px solid #ffffff14;border-radius:50%;flex-shrink:0;width:28px;height:28px;margin-top:2px}.mk4-cs-content{min-width:0;max-width:84%}.mk4-cs-sender{-webkit-text-stroke:.1px currentColor;color:#ffffff9e;margin-bottom:2px;font-size:.68rem;line-height:1.3}.mk4-cs-sender--bot{color:#e0e6eef2}.mk4-cs-bubble{word-break:break-word;color:#ffffffd6;background:linear-gradient(165deg,#ffffff0d 0%,#ffffff03 100%),#00000073;border:1px solid #ffffff14;border-radius:10px 10px 10px 3px;max-width:100%;padding:7px 11px;font-size:.72rem;line-height:1.5;display:inline-block}@keyframes mk4-cs-shim{0%{transform:translate(100%)}to{transform:translate(-100%)}}.mk4-cs-image-bubble{aspect-ratio:1;background:#00000073 0 0/200% 100%;border:1px solid #ffffff14;border-radius:10px 10px 10px 3px;justify-content:center;align-items:center;width:100%;max-width:240px;display:flex;position:relative;overflow:hidden}.mk4-cs-image-bubble--shimmer{background:#00000080}.mk4-cs-image-bubble--shimmer:after{content:"";will-change:transform;pointer-events:none;background:linear-gradient(90deg,#00000080 0%,#ffffff12 50%,#00000080 100%);width:200%;animation:1.5s linear infinite mk4-cs-shim;position:absolute;top:0;bottom:0;left:0}.mk4-cs-image-bubble img{-o-object-fit:cover;object-fit:cover;width:100%;height:100%;display:block}.mk4-dc-frame{cursor:ew-resize;-webkit-user-select:none;user-select:none;touch-action:pan-y;aspect-ratio:1344/768;background:#0000004d;border:1px solid #ffffff1f;border-radius:.9rem;width:100%;position:relative;overflow:hidden}.mk4-dc-frame:before{content:"";z-index:5;pointer-events:none;background:linear-gradient(90deg,#0000,#ffffff80,#0000);height:1px;position:absolute;top:0;left:0;right:0}@media (max-width:640px){.mk4-dc-frame{aspect-ratio:4/3}}@media (max-width:768px){.mk4-dc-frame{border-left:none;border-right:none;border-radius:0}}.mk4-dc-layer{-o-object-fit:cover;object-fit:cover;pointer-events:none;-webkit-user-drag:none;width:100%;height:100%;display:block;position:absolute;inset:0}.mk4-dc-clip{position:absolute;inset:0}.mk4-dc-bar{z-index:3;pointer-events:none;background:#ffffffd9;width:2px;position:absolute;top:0;bottom:0;transform:translate(-50%);box-shadow:0 0 14px #ffffff59}.mk4-dc-knob{z-index:4;pointer-events:none;background:#0f121ae0;border:1px solid #c8d2de8c;border-radius:50%;justify-content:center;align-items:center;gap:4px;width:42px;height:42px;display:flex;position:absolute;top:50%;transform:translate(-50%,-50%)}.mk4-dc-knob span{border-top:5px solid #0000;border-bottom:5px solid #0000;width:0;height:0}.mk4-dc-knob span:first-child{border-right:6px solid #ffffffe6}.mk4-dc-knob span:last-child{border-left:6px solid #ffffffe6}.mk4-dc-corner{z-index:3;letter-spacing:.18em;text-transform:uppercase;color:#ffffffd9;-webkit-text-stroke:.1px currentColor;background:#0000008c;border:1px solid #ffffff29;border-radius:100px;padding:.34rem .7rem;font-size:.6rem;position:absolute;top:1rem}.mk4-dc-corner--l{left:1rem}.mk4-dc-corner--r{right:1rem}.mk4-bar-viewport{background:#0006;border:1px solid #ffffff1a;border-radius:.9rem;position:relative;overflow:hidden}.mk4-bar-viewport:before{content:"";z-index:2;pointer-events:none;background:linear-gradient(90deg,#0000,#ffffff80,#0000);height:1px;position:absolute;top:0;left:16%;right:16%}@media (max-width:768px){.mk4-bar-viewport{border-left:none;border-right:none;border-radius:0}}.mk4-bar-slide{flex:0 0 100%;width:100%}.mk4-bar-pair{grid-template-columns:1fr auto 1fr;align-items:stretch;display:grid}.mk4-bar-cell{aspect-ratio:1;background:#0006;position:relative;overflow:hidden}.mk4-bar-cell img{-o-object-fit:cover;object-fit:cover;-webkit-user-drag:none;width:100%;height:100%;display:block}.mk4-bar-spine{background:#0000008c;border-left:1px solid #ffffff12;border-right:1px solid #ffffff12;justify-content:center;align-items:center;width:44px;display:flex}.mk4-bar-spine svg{color:#c8d2ded9;width:18px;height:18px}.mk4-bar-tag{letter-spacing:.16em;text-transform:uppercase;-webkit-text-stroke:.1px currentColor;background:#0009;border:1px solid #ffffff29;border-radius:100px;padding:.26rem .55rem;font-size:.55rem;position:absolute;top:.7rem}.mk4-bar-tag--l{color:#fffc;left:.7rem}.mk4-bar-tag--r{color:#e0e6eef2;right:.7rem}.mk4-ie-stack{flex-direction:column;gap:1.6rem;display:flex}.mk4-ie-mobile-static{display:none}@media (max-width:768px){.mk4-ie-mobile-static{-o-object-fit:cover;object-fit:cover;border:2px solid #c8d2dee6;border-radius:.7rem;width:280px;max-width:92%;height:auto;margin:0 auto 1.1rem;display:block;box-shadow:0 0 36px #c8d2de66,inset 0 1px #ffffff1f}}.mk4-ie-flow{background:#0000004d;border:1px solid #ffffff14;border-radius:.75rem;align-items:center;gap:1.2rem;padding:1.3rem 1.5rem;display:flex}@media (max-width:700px){.mk4-ie-flow{flex-direction:column;align-items:stretch;gap:.95rem}}@media (max-width:768px){.mk4-ie-flow{border-left:none;border-right:none;border-radius:0}}.mk4-ie-refs{flex-shrink:0;gap:.55rem;display:flex}@media (max-width:768px){.mk4-ie-refs{justify-content:center;gap:2rem}.mk4-ie-refs>:nth-child(3){display:none}}.mk4-ie-ref{background:#c8d2de0d;border:1px dashed #c8d2de66;border-radius:.5rem;justify-content:center;align-items:center;width:48px;height:48px;display:flex;position:relative}.mk4-ie-ref svg{color:#c8d2ded9;width:19px;height:19px}.mk4-ie-ref img{display:none}@media (max-width:768px){.mk4-ie-ref{background:#00000059;border-style:solid;border-radius:.6rem;width:170px;height:170px;overflow:hidden}.mk4-ie-ref svg{display:none}.mk4-ie-ref img{-o-object-fit:cover;object-fit:cover;width:100%;height:100%;display:block}}.mk4-ie-flow-arrow{flex-shrink:0;justify-content:center;align-items:center;display:flex}.mk4-ie-flow-arrow svg{color:#ffffff52;width:18px;height:18px}@media (max-width:700px){.mk4-ie-flow-arrow{transform:rotate(90deg)}}.mk4-ie-flow-text{color:#ffffff94;font-size:.86rem;line-height:1.55}.mk4-ie-flow-text strong{color:#ffffffdb;-webkit-text-stroke:.1px currentColor}@media (max-width:768px){.mk4-ie-flow-text .desktop-text{display:none}}.mk4-ie-flow-text .mobile-text{display:none}@media (max-width:768px){.mk4-ie-flow-text .mobile-text{display:block}}.mk4-ld-grid{grid-template-columns:.95fr 1.05fr;align-items:stretch;gap:2.6rem;display:grid}@media (max-width:900px){.mk4-ld-grid{grid-template-columns:1fr;gap:2rem}}.mk4-ld-col{flex-direction:column;justify-content:center;display:flex}.mk4-ld-steps{flex-direction:column;gap:.7rem;margin-top:1.8rem;display:flex}.mk4-ld-step{background:#00000047;border:1px solid #ffffff12;border-radius:.7rem;align-items:flex-start;gap:.95rem;padding:1.05rem 1.15rem;display:flex}.mk4-ld-step-no{color:#e0e6eef2;-webkit-text-stroke:.2px currentColor;background:#c8d2de12;border:1px solid #c8d2de52;border-radius:.45rem;flex-shrink:0;justify-content:center;align-items:center;width:1.7rem;height:1.7rem;font-size:.82rem;display:flex}.mk4-ld-step-title{color:#ffffffe6;-webkit-text-stroke:.06px currentColor;font-size:.94rem}.mk4-ld-step-desc{color:#ffffff75;margin-top:.18rem;font-size:.79rem;line-height:1.5}.mk4-ld-step-desc a{color:#e0e6eee6;text-underline-offset:2px;text-decoration:underline}.mk4-ld-phone-wrap{justify-content:center;align-items:center;height:100%;display:flex}.mk4-ld-phone{background:linear-gradient(175deg,#ffffff14 0%,#ffffff05 18%,#0006 60%,#ffffff0a 100%);border:1px solid #ffffff1f;border-radius:2rem;width:100%;max-width:392px;padding:.7rem;position:relative}.mk4-ld-phone:before{content:"";background:linear-gradient(90deg,#0000,#fff9,#0000);height:1px;position:absolute;top:0;left:18%;right:18%}.mk4-ob-cols{grid-template-columns:1fr 1fr;gap:1.4rem;display:grid}@media (max-width:720px){.mk4-ob-cols{grid-template-columns:1fr}}.mk4-ob-panel{background:#00000047;border:1px solid #ffffff14;border-radius:.85rem;flex-direction:column;padding:1.6rem 1.6rem 1.5rem;display:flex;position:relative}.mk4-ob-panel:before{content:"";background:linear-gradient(90deg,#0000,#ffffff61,#0000);height:1px;position:absolute;top:0;left:14%;right:14%}.mk4-ob-panel--accent{background:#c8d2de0a;border-color:#c8d2de47}.mk4-ob-panel--accent:before{background:linear-gradient(90deg,#0000,#c8d2de99,#0000)}.mk4-ob-kicker{letter-spacing:.18em;text-transform:uppercase;color:#ffffff6b;-webkit-text-stroke:.1px currentColor;margin-bottom:.4rem;font-size:.6rem}.mk4-ob-kicker--accent{color:#e0e6eef2}.mk4-ob-panel-title{color:#ffffffeb;-webkit-text-stroke:.2px currentColor;margin-bottom:1.1rem;font-size:1.25rem}.mk4-ob-item{color:#ffffff9e;gap:.6rem;padding:.42rem 0;font-size:.85rem;line-height:1.5;display:flex}.mk4-ob-item:before{content:"";background:#c8d2decc;border-radius:50%;flex-shrink:0;width:4px;height:4px;margin-top:.5rem}.mk4-ob-chips{flex-wrap:wrap;gap:.55rem;margin-top:auto;padding-top:1.1rem;display:flex}.mk4-ob-chip{background:#00000040;border:1px solid #ffffff14;border-radius:.5rem;flex:1;min-width:5.5rem;padding:.6rem .7rem}.mk4-ob-chip strong{color:#ffffffe6;-webkit-text-stroke:.1px currentColor;font-size:.95rem;display:block}.mk4-ob-chip span{letter-spacing:.1em;text-transform:uppercase;color:#ffffff5c;font-size:.56rem}