:root{--km-color:#1a73e8;--km-dark:#1250c4;--km-light:#e8f0fe;--km-purple:#7e22ce;--km-green:#16a34a}.km-hero{position:relative;background:linear-gradient(135deg,#eef4ff 0%,#e8f0fe 45%,#f0f5ff 100%);padding:72px 0 64px;overflow:hidden}.km-hero-bg{position:absolute;inset:0;pointer-events:none}.km-orb{position:absolute;border-radius:50%;filter:blur(72px);opacity:.3}.km-orb1{width:400px;height:400px;background:radial-gradient(circle,#93c5fd,transparent);top:-80px;right:-60px}.km-orb2{width:280px;height:280px;background:radial-gradient(circle,#c7d2fe,transparent);bottom:-40px;left:5%}.km-grid{position:absolute;inset:0;background-image:linear-gradient(rgb(26 115 232 / .05) 1px,transparent 1px),linear-gradient(90deg,rgb(26 115 232 / .05) 1px,transparent 1px);background-size:40px 40px}.km-hero-inner{display:grid;grid-template-columns:1fr 500px;gap:56px;align-items:center;position:relative}.km-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--km-color);margin-bottom:16px}.km-live-dot{width:8px;height:8px;border-radius:50%;background:#34d058;box-shadow:0 0 0 3px rgb(52 208 88 / .25);animation:onlinePulse 2s ease-in-out infinite;flex-shrink:0}.km-hero-text h1{font-size:clamp(28px, 3.4vw, 48px);font-weight:800;line-height:1.15;color:var(--navy);margin-bottom:18px}.km-blue{color:var(--km-color)}.km-hero-text p{font-size:15px;color:var(--text-muted);line-height:1.7;max-width:480px;margin-bottom:28px}.km-hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:28px}.km-hero-trust{display:flex;gap:20px;flex-wrap:wrap}.km-trust-item{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text-muted);font-weight:500}.km-check{color:#16a34a;font-weight:700;font-size:14px}.km-hero-visual{position:relative;height:420px}.km-mail-ui{position:absolute;top:20px;left:0;right:0;background:#fff;border-radius:14px;box-shadow:0 20px 60px rgb(26 115 232 / .18);overflow:hidden;border:1px solid var(--border);display:flex;flex-direction:column}.km-mail-header{display:flex;align-items:center;gap:10px;padding:10px 16px;background:#f8fafc;border-bottom:1px solid var(--border)}.km-mail-dots{display:flex;gap:5px}.km-dot{width:10px;height:10px;border-radius:50%}.km-dot.r{background:#ff5f57}.km-dot.y{background:#ffbd2e}.km-dot.g{background:#28c840}.km-mail-addr{flex:1;background:#fff;border:1px solid var(--border);border-radius:6px;padding:4px 10px;font-size:11.5px;color:var(--text-muted);text-align:center}.km-icon-btn{color:var(--text-muted);display:flex}.km-mail-body{display:flex;flex:1;min-height:0}.km-mail-sidebar{width:130px;flex-shrink:0;border-right:1px solid var(--border);padding:10px 6px;display:flex;flex-direction:column;gap:2px;background:#fafbfd}.km-folder{display:flex;align-items:center;gap:7px;padding:7px 8px;border-radius:7px;font-size:11.5px;color:var(--text-muted);cursor:pointer;transition:background .12s}.km-folder.active{background:var(--km-light);color:var(--km-color);font-weight:600}.km-folder:hover:not(.active){background:var(--bg)}.km-badge-count{margin-left:auto;background:var(--km-color);color:#fff;font-size:10px;font-weight:700;padding:1px 6px;border-radius:10px}.km-mail-list{flex:1;overflow:hidden}.km-mail-item{display:flex;align-items:flex-start;gap:10px;padding:11px 14px;border-bottom:1px solid var(--border);transition:background .12s;cursor:pointer}.km-mail-item:hover{background:var(--km-light)}.km-mail-item.km-unread{background:#f8faff}.km-mail-item:last-child{border-bottom:none}.km-avatar{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff;flex-shrink:0}.km-mail-info{flex:1;min-width:0}.km-mail-from{font-size:12px;font-weight:700;color:var(--navy)}.km-mail-subject{font-size:11.5px;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.km-mail-prev{font-size:11px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.km-mail-meta{display:flex;flex-direction:column;align-items:flex-end;gap:4px;flex-shrink:0}.km-mail-time{font-size:10.5px;color:var(--text-muted)}.km-unread-dot{width:7px;height:7px;border-radius:50%;background:var(--km-color)}.km-badge{position:absolute;display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--border);border-radius:12px;padding:10px 14px;font-size:12.5px;box-shadow:var(--shadow-sm);z-index:2;animation:cardFloat 3s ease-in-out infinite}.km-b1{top:0;right:-10px;animation-delay:0s}.km-b2{top:120px;right:-20px;animation-delay:.7s}.km-b3{bottom:80px;right:-10px;animation-delay:1.4s}.km-badge-ico{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.km-ico-blue{background:var(--km-light);color:var(--km-color)}.km-ico-green{background:#dcfce7;color:#16a34a}.km-ico-purple{background:#f3e8ff;color:var(--km-purple)}.km-ico-w{background:rgb(255 255 255 / .2);color:#fff}.km-badge strong{display:block;font-size:12px;font-weight:700;color:var(--navy)}.km-badge span{display:block;font-size:11px;color:var(--text-muted)}.km-packages{padding:72px 0 56px;background:var(--bg)}.km-pkg-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:36px;gap:20px;flex-wrap:wrap}.km-pkg-eyebrow{display:inline-block;font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--km-color);margin-bottom:8px}.km-pkg-head h2{font-size:26px;font-weight:800;color:var(--navy);margin-bottom:6px}.km-pkg-head p{font-size:13.5px;color:var(--text-muted)}.km-billing-toggle{display:flex;align-items:center;gap:10px;flex-shrink:0}.km-hbt-label{font-size:13.5px;font-weight:600;color:var(--text-muted);display:flex;align-items:center;gap:6px}.km-pkg-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.km-pkg-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px 20px;display:flex;flex-direction:column;gap:12px;position:relative;transition:box-shadow .2s,transform .2s}.km-pkg-card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px)}.km-pkg-popular{background:linear-gradient(145deg,var(--km-color),var(--km-dark));border:2px solid var(--km-color);transform:translateY(-6px);box-shadow:0 10px 32px rgb(26 115 232 / .3)}.km-pkg-popular:hover{transform:translateY(-9px)}.km-popular-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:#fff;color:var(--km-color);font-size:11px;font-weight:700;padding:5px 14px;border-radius:20px;white-space:nowrap;border:2px solid var(--km-color);display:inline-flex;align-items:center;gap:5px;box-shadow:0 4px 14px rgb(26 115 232 / .25);z-index:5;letter-spacing:.02em}.km-popular-badge svg{color:#f59e0b!important;fill:#f59e0b!important}.km-pkg-enterprise{border:2px dashed var(--border)}.km-enterprise-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--navy);color:#fff;font-size:11px;font-weight:700;padding:3px 14px;border-radius:20px;white-space:nowrap}.km-pkg-icon{width:48px;height:48px;border-radius:12px;background:var(--km-light);color:var(--km-color);display:flex;align-items:center;justify-content:center}.km-pkg-name{font-size:18px;font-weight:800;color:var(--navy)}.km-pkg-popular .km-pkg-name{color:#fff}.km-pkg-desc{font-size:12.5px;color:var(--text-muted);line-height:1.5;margin:0}.km-pkg-popular .km-pkg-desc{color:rgb(255 255 255 / .7)}.km-price-wrap{margin-top:2px}.km-price{font-size:30px;font-weight:800;line-height:1;color:var(--navy)}.km-pkg-popular .km-price{color:#fff}.km-price sub{font-size:11px;font-weight:400;color:var(--text-muted);vertical-align:baseline}.km-pkg-popular .km-price sub{color:rgb(255 255 255 / .65)}.km-pkg-popular .km-min-user{color:rgb(255 255 255 / .9)!important}.km-pkg-popular .km-min-user-w{color:rgb(255 255 255 / .9)!important}.km-min-user{font-size:11.5px;color:var(--text-muted);font-weight:500}.km-hr{border:none;border-top:1px solid var(--border);margin:0}.km-hr-w{border-top-color:rgb(255 255 255 / .2)}.km-feats{display:flex;flex-direction:column;gap:9px;flex:1}.km-feats li{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-muted)}.km-feats svg{width:15px;height:15px;flex-shrink:0}.km-feats-w li{color:rgb(255 255 255 / .85)}.km-feat-muted{opacity:.5}.km-btn{margin-top:auto}.km-features{padding:80px 0;background:#fff}.km-feat-head{text-align:center;margin-bottom:48px}.km-feat-eyebrow{display:inline-block;font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--km-color);margin-bottom:10px}.km-feat-head h2{font-size:28px;font-weight:800;color:var(--navy);margin-bottom:10px}.km-feat-head p{font-size:14.5px;color:var(--text-muted);max-width:500px;margin:0 auto}.km-feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.km-feat-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px 24px;transition:box-shadow .2s,transform .2s,border-color .2s}.km-feat-card:hover{box-shadow:var(--shadow-md);transform:translateY(-3px);border-color:var(--blue-mid)}.km-feat-ico{width:52px;height:52px;border-radius:14px;background:var(--km-light);color:var(--km-color);display:flex;align-items:center;justify-content:center;margin-bottom:16px;transition:background .2s}.km-feat-card:hover .km-feat-ico{background:var(--km-color);color:#fff}.km-feat-card:hover .km-feat-ico svg{stroke:#fff}.km-feat-card h3{font-size:15px;font-weight:700;color:var(--navy);margin-bottom:8px}.km-feat-card p{font-size:13px;color:var(--text-muted);line-height:1.65}.km-faq{padding:80px 0;background:var(--bg)}.km-faq-inner{display:grid;grid-template-columns:260px 1fr;gap:60px;align-items:start}.km-faq-eyebrow{display:inline-block;font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--km-color);margin-bottom:10px}.km-faq-head h2{font-size:24px;font-weight:800;color:var(--navy);margin-bottom:8px}.km-faq-head p{font-size:13.5px;color:var(--text-muted)}.km-faq-list{display:flex;flex-direction:column;border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;background:#fff}.km-faq-item{border-bottom:1px solid var(--border)}.km-faq-item:last-child{border-bottom:none}.km-faq-open{background:var(--km-light)}.km-faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:18px 20px;background:none;border:none;cursor:pointer;text-align:left;font-family:'Inter','Inter Fallback',sans-serif;font-size:14px;font-weight:600;color:var(--navy);transition:color .15s}.km-faq-q svg{flex-shrink:0;color:var(--text-muted);transition:transform .25s}.km-faq-open .km-faq-q{color:var(--km-color)}.km-faq-open .km-faq-q svg{transform:rotate(180deg);color:var(--km-color)}.km-faq-a{max-height:0;overflow:hidden;transition:max-height .3s cubic-bezier(.4,0,.2,1)}.km-faq-open .km-faq-a{max-height:300px}.km-faq-a p{padding:0 20px 18px;font-size:13.5px;color:var(--text-muted);line-height:1.7}@media(max-width:1100px){.km-pkg-grid{grid-template-columns:repeat(2,1fr)}.km-pkg-popular{transform:none}.km-feat-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:900px){.km-hero-inner{grid-template-columns:1fr}.km-hero-visual{display:none}.km-faq-inner{grid-template-columns:1fr;gap:28px}.km-pkg-head{flex-direction:column;align-items:flex-start}}@media(max-width:768px){.km-pkg-grid{grid-template-columns:1fr 1fr}.km-feat-grid{grid-template-columns:1fr 1fr}.km-hero-trust{flex-direction:column;gap:8px}}@media(max-width:520px){.km-pkg-grid{grid-template-columns:1fr}.km-pkg-popular{transform:none}.km-feat-grid{grid-template-columns:1fr}.km-billing-toggle{flex-wrap:wrap}}.km-billing-toggle .hbt-switch{position:relative;width:44px;height:24px;cursor:pointer;display:inline-block}.km-billing-toggle .hbt-switch input{opacity:0;width:0;height:0;position:absolute}.km-billing-toggle .hbt-slider{position:absolute;inset:0;background:var(--border);border-radius:20px;transition:background .2s;cursor:pointer}.km-billing-toggle .hbt-slider::after{content:'';position:absolute;width:18px;height:18px;background:#fff;border-radius:50%;top:3px;left:3px;transition:transform .2s;box-shadow:0 1px 4px rgb(0 0 0 / .15)}.km-billing-toggle .hbt-switch input:checked+.hbt-slider{background:var(--blue)}.km-billing-toggle .hbt-switch input:checked+.hbt-slider::after{transform:translateX(20px)}.km-billing-toggle{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--border);border-radius:12px;padding:10px 16px;flex-shrink:0}