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auto}.section-label{font-family:var(--font-en);letter-spacing:2px;text-transform:uppercase;color:var(--knot-green);margin-bottom:16px;font-size:13px;font-weight:700}.section-title{letter-spacing:-.5px;color:var(--knot-black);margin-bottom:20px;font-size:clamp(28px,4vw,44px);font-weight:800;line-height:1.3}.section-desc{color:var(--knot-gray-500);max-width:560px;font-size:17px;line-height:1.8}.hero{background:var(--knot-white);padding:160px 32px 100px;position:relative;overflow:hidden}.hero-inner{grid-template-columns:1fr 1fr;align-items:center;gap:64px;max-width:1200px;margin:0 auto;display:grid}.hero-badge{background:var(--knot-green-light);color:var(--knot-green-dark);border-radius:100px;align-items:center;gap:8px;width:fit-content;margin-bottom:24px;padding:6px 16px;font-size:13px;font-weight:600;display:inline-flex}.hero-badge svg{width:16px;height:16px}.hero-title{letter-spacing:-1px;color:var(--knot-black);margin-bottom:24px;font-size:clamp(36px,5vw,56px);font-weight:900;line-height:1.2}.hero-title em{background:linear-gradient(135deg,var(--knot-green),#e8724a);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-style:normal}.hero-desc{color:var(--knot-gray-500);max-width:480px;margin-bottom:40px;font-size:18px;line-height:1.8}.hero-buttons{flex-wrap:wrap;gap:16px;display:flex}.hero-visual{justify-content:center;align-items:center;display:flex;position:relative}.hero-phone{background:var(--knot-black);border-radius:36px;width:280px;height:560px;padding:12px;animation:6s ease-in-out infinite landing-float;position:relative;box-shadow:0 40px 80px #00000026,0 0 0 1px #0000000d}@keyframes landing-float{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}.hero-phone-screen{background:var(--knot-black);border-radius:26px;flex-direction:column;width:100%;height:100%;display:flex;overflow:hidden}.hero-phone-video{object-fit:cover;width:100%;height:100%}.phone-header{background:var(--knot-green);color:#fff;padding:32px 20px 16px}.phone-header-shop{opacity:.8;margin-bottom:4px;font-size:11px}.phone-header-title{font-size:18px;font-weight:700}.phone-steps{background:var(--knot-gray-100);gap:4px;padding:12px 20px;display:flex}.phone-step{background:var(--knot-gray-300);border-radius:2px;flex:1;height:3px}.phone-step.active{background:var(--knot-green)}.phone-content{flex:1;padding:20px}.phone-label{color:var(--knot-gray-500);margin-bottom:8px;font-size:12px}.phone-menu-item{border:1.5px solid var(--knot-gray-100);cursor:pointer;border-radius:10px;align-items:center;gap:12px;margin-bottom:8px;padding:12px;transition:border-color .2s;display:flex}.phone-menu-item.selected{border-color:var(--knot-green);background:var(--knot-green-light)}.phone-menu-dot{border-radius:8px;width:32px;height:32px}.phone-menu-name{font-size:13px;font-weight:600}.phone-menu-meta{color:var(--knot-gray-500);font-size:11px}.phone-bottom{border-top:1px solid var(--knot-gray-100);padding:16px 20px}.phone-btn{background:var(--knot-green);color:#fff;text-align:center;border:none;border-radius:10px;width:100%;padding:12px;font-size:14px;font-weight:700}.float-card{white-space:nowrap;background:#fff;border-radius:14px;padding:14px 18px;font-size:13px;animation:6s ease-in-out infinite landing-float;position:absolute;box-shadow:0 8px 32px #0000001a,0 0 0 1px 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span{color:var(--knot-green)}.stat-label{color:var(--knot-gray-500);margin-top:4px;font-size:14px}.features-grid{grid-template-columns:repeat(3,1fr);gap:24px;margin-top:64px;display:grid}.feature-card{background:var(--knot-gray-100);border-radius:20px;padding:36px;transition:transform .3s,box-shadow .3s;position:relative;overflow:hidden}.feature-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px #0000000f}.feature-icon{border-radius:14px;justify-content:center;align-items:center;width:52px;height:52px;margin-bottom:20px;font-size:24px;display:flex}.feature-icon.green{background:var(--knot-green-light);color:var(--knot-green)}.feature-icon.dark{background:var(--knot-black);color:var(--knot-white)}.feature-card h3{color:var(--knot-black);margin-bottom:10px;font-size:20px;font-weight:700}.feature-card p{color:var(--knot-gray-500);font-size:15px;line-height:1.7}.big-feature{grid-template-columns:1fr 1fr;align-items:center;gap:80px;padding:80px 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20px}.cal-staff{gap:12px;margin-bottom:16px;display:flex}.cal-staff-chip{background:var(--knot-gray-100);color:var(--knot-gray-500);border-radius:100px;padding:6px 14px;font-size:12px;font-weight:600}.cal-staff-chip.active{background:var(--knot-black);color:#fff}.cal-slots{flex-direction:column;gap:6px;display:flex}.cal-slot{border-radius:10px;align-items:center;gap:12px;padding:10px 12px;font-size:12px;display:flex}.cal-slot-time{font-family:var(--font-en);color:var(--knot-gray-500);flex-shrink:0;width:50px;font-weight:600}.cal-slot-bar{color:#fff;border-radius:8px;flex:1;align-items:center;height:36px;padding:0 12px;font-size:12px;font-weight:600;display:flex}.line-mock{background:#fff;border-radius:16px;width:72%;overflow:hidden;box-shadow:0 4px 20px #0000000f}.line-mock-header{background:var(--knot-green);color:#fff;align-items:center;gap:10px;padding:14px 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24px}.features-grid{grid-template-columns:1fr}.big-feature{grid-template-columns:1fr;gap:40px}.big-feature.reverse{direction:ltr}.how-steps{grid-template-columns:1fr}.pricing-grid{grid-template-columns:1fr;max-width:420px;margin:64px auto 0}.testimonials-grid{grid-template-columns:1fr}.stats-inner{grid-template-columns:repeat(2,1fr);gap:24px}.float-card,.nav-links{display:none}.hamburger{display:block}}.reveal{opacity:0;transition:opacity .6s,transform .6s;transform:translateY(24px)}.reveal.visible{opacity:1;transform:translateY(0)}