:root{--font-family:"Pretendard",-apple-system,BlinkMacSystemFont,system-ui,Roboto,sans-serif;--bg-primary:#ffffff;--bg-secondary:#f3f8fd;--bg-card:#ffffff;--bg-card-hover:#ffffff;--color-primary:#8BB8F3;--color-primary-light:#eef5fc;--color-primary-dark:#70A2E8;--color-accent:#F7D060;--text-primary:#191f28;--text-secondary:#4e5968;--text-muted:#8b95a1;--text-link:#3182f6;--border-color:#f2f4f6;--border-color-hover:#e5e8eb;--shadow-sm:0 4px 14px rgba(139,184,243,0.08);--shadow-md:0 10px 28px rgba(139,184,243,0.12);--shadow-lg:0 20px 48px rgba(139,184,243,0.16);--border-radius-sm:12px;--border-radius-md:20px;--border-radius-lg:32px;--transition-smooth:all 0.3s cubic-bezier(0.2,0.8,0.2,1);--max-width:1100px}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-family);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}body{overflow-x:hidden;position:relative;background-color:var(--bg-primary)}.container{max-width:var(--max-width);margin:0 auto;padding:0 20px}a{text-decoration:none;color:inherit}h1,h2,h3,h4{font-weight:700;letter-spacing:-0.03em;color:var(--text-primary)}.text-gradient{color:var(--color-primary)}.btn{display:inline-flex;align-items:center;justify-content:center;font-weight:600;padding:12px 22px;border-radius:var(--border-radius-sm);transition:var(--transition-smooth);cursor:pointer;border:none;font-size:0.95rem}.btn-primary{background-color:var(--color-primary);color:#ffffff}.btn-primary:hover{background-color:var(--color-accent);color:#191f28;transform:translateY(-2px);box-shadow:0 8px 20px rgba(247,208,96,0.4)}.btn-secondary{background-color:var(--bg-secondary);color:var(--text-secondary);border:1px solid var(--border-color)}.btn-secondary:hover{background-color:var(--border-color);color:var(--text-primary)}.btn-large{padding:18px 36px;font-size:1.05rem;border-radius:var(--border-radius-md)}.badge{display:inline-block;font-size:0.85rem;font-weight:700;color:var(--color-primary);background-color:var(--color-primary-light);padding:6px 14px;border-radius:100px;margin-bottom:20px}.header{position:sticky;top:0;background-color:rgba(255,255,255,0.9);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);z-index:100;border-bottom:1px solid var(--border-color);padding:16px 0;transition:var(--transition-smooth)}.header-container{display:flex;align-items:center;justify-content:space-between}.logo-area{display:flex;align-items:center;gap:10px}.logo-img{width:36px;height:36px;border-radius:8px}.logo-text{font-weight:800;font-size:1.3rem;letter-spacing:-0.04em}.nav{display:flex;gap:36px}.nav-link{font-size:0.95rem;color:var(--text-secondary);font-weight:600;transition:var(--transition-smooth)}.nav-link:hover{color:var(--color-primary)}.hero{padding:90px 0;background-color:var(--bg-primary)}.hero-container{display:grid;grid-template-columns:1.15fr 0.85fr;gap:50px;align-items:center}.hero-title{font-size:3.5rem;line-height:1.2;margin-bottom:24px;letter-spacing:-0.04em}.hero-desc{font-size:1.2rem;color:var(--text-secondary);margin-bottom:44px;max-width:540px;font-weight:500}.hero-buttons{display:flex;gap:16px;margin-bottom:48px}.hero-trust{display:flex;gap:24px}.trust-item{font-size:0.88rem;color:var(--text-muted);font-weight:600;display:flex;align-items:center;gap:4px}.hero-media{display:flex;justify-content:center}.telegram-mockup{width:100%;max-width:360px;background-color:#ffffff;border:1px solid var(--border-color);border-radius:40px;overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:9 / 18.5;display:flex;flex-direction:column;padding:10px}.mockup-header{padding:16px 12px;border-bottom:1px solid var(--border-color);display:flex;align-items:center;gap:12px}.mockup-avatar{width:38px;height:38px;background-image:url('assets/logo.webp');background-size:cover;border-radius:12px}.mockup-info{display:flex;flex-direction:column}.mockup-name{font-weight:700;font-size:0.95rem;color:var(--text-primary)}.mockup-status{font-size:0.78rem;color:var(--color-primary);font-weight:600}.mockup-body{flex:1;padding:14px;display:flex;flex-direction:column;gap:12px;overflow-y:auto;font-size:0.82rem;background-color:#f2f5f8;border-radius:30px}.msg{max-width:82%;padding:11px 15px;border-radius:18px;position:relative;line-height:1.45;font-weight:500}.msg p{margin:0}.msg-time{display:block;font-size:0.68rem;color:var(--text-muted);text-align:right;margin-top:4px}.msg-incoming{align-self:flex-start;background-color:#ffffff;color:var(--text-primary);border-top-left-radius:4px;box-shadow:var(--shadow-sm)}.msg-outgoing{align-self:flex-end;background-color:var(--color-primary);color:#ffffff;border-top-right-radius:4px}.msg-outgoing .msg-time{color:rgba(255,255,255,0.7)}.alert-msg{border:1.5px solid rgba(49,130,246,0.2);box-shadow:0 4px 18px rgba(49,130,246,0.08)}.features{padding:100px 0;background-color:var(--bg-secondary)}.section-header{text-align:center;max-width:600px;margin:0 auto 64px}.section-title{font-size:2.5rem;margin-bottom:16px;letter-spacing:-0.035em}.section-desc{font-size:1.15rem;color:var(--text-secondary);font-weight:500}.features-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}.feature-card{background-color:var(--bg-card);border:1px solid var(--border-color);padding:44px;border-radius:var(--border-radius-lg);transition:var(--transition-smooth);box-shadow:var(--shadow-sm)}.feature-card:hover{transform:translateY(-4px);border-color:var(--color-primary-light);box-shadow:var(--shadow-lg)}.feature-icon{font-size:2.3rem;margin-bottom:20px}.feature-card h3{font-size:1.35rem;margin-bottom:12px;letter-spacing:-0.03em}.feature-card p{color:var(--text-secondary);font-size:0.95rem;font-weight:500}.how-it-works{padding:110px 0}.steps-flow{display:grid;grid-template-columns:repeat(3,1fr);gap:44px}.step-item{text-align:left;background-color:var(--bg-secondary);padding:40px;border-radius:var(--border-radius-lg);border:1px solid var(--border-color)}.step-num{font-size:1.6rem;font-weight:800;color:var(--color-primary);margin-bottom:16px}.step-item h4{font-size:1.25rem;margin-bottom:12px;letter-spacing:-0.03em}.step-item p{color:var(--text-secondary);font-size:0.95rem;font-weight:500}.faq{padding:100px 0;background-color:var(--bg-secondary)}.faq-list{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:16px}.faq-item{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius-md);overflow:hidden;transition:var(--transition-smooth)}.faq-question{padding:24px;display:flex;justify-content:space-between;align-items:center;font-weight:700;font-size:1.05rem;color:var(--text-primary);cursor:pointer;user-select:none}.faq-toggle{position:relative;width:14px;height:14px;transition:var(--transition-smooth)}.faq-toggle::before,.faq-toggle::after{content:"";position:absolute;background-color:var(--text-secondary);transition:var(--transition-smooth)}.faq-toggle::before{top:0;left:6px;width:2px;height:14px}.faq-toggle::after{top:6px;left:0;width:14px;height:2px}.faq-answer{max-height:0;overflow:hidden;transition:max-height 0.3s cubic-bezier(0.2,0.8,0.2,1)}.faq-answer p{padding:0 24px 24px;color:var(--text-secondary);font-size:0.95rem;line-height:1.6;font-weight:500}.faq-item.active{border-color:var(--color-primary-light);box-shadow:var(--shadow-sm)}.faq-item.active .faq-toggle{transform:rotate(45deg)}.faq-item.active .faq-toggle::before,.faq-item.active .faq-toggle::after{background-color:var(--color-primary)}.footer{padding:60px 0;border-top:1px solid var(--border-color)}.footer-container{display:flex;justify-content:space-between;align-items:center}.logo-img-mini{width:32px;height:32px;border-radius:6px}.logo-text-mini{font-weight:800;font-size:1.2rem;letter-spacing:-0.04em}.footer-copy{margin-top:8px;font-size:0.82rem;color:var(--text-muted);font-weight:500}.footer-right{display:flex;align-items:center;gap:32px}.footer-link{font-size:0.9rem;color:var(--text-secondary);font-weight:600;transition:var(--transition-smooth)}.footer-link:hover{color:var(--color-primary)}@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.015)}}.animate-pulse{animation:pulse 3s infinite ease-in-out}@media (max-width:968px){.hero-container{grid-template-columns:1fr;gap:40px;text-align:center}.hero-desc{margin-left:auto;margin-right:auto}.hero-buttons{justify-content:center}.hero-trust{justify-content:center}.features-grid{grid-template-columns:1fr}.steps-flow{grid-template-columns:1fr;gap:24px}.nav{display:none}}@media (max-width:576px){.hero-title{font-size:2.3rem}.hero-buttons{flex-direction:column;width:100%}.btn-large{width:100%}.footer-container{flex-direction:column;gap:32px;text-align:center}.footer-right{flex-direction:column;gap:16px}}