.navbar{position:sticky;top:0;z-index:100;background:#fffffff2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--color-border)}.navbar-inner{max-width:1100px;margin:0 auto;padding:0 24px;height:60px;display:flex;align-items:center;justify-content:space-between}.navbar-logo{font-size:1.15rem;font-weight:800;letter-spacing:2px;color:var(--color-primary);background:none;border:none;cursor:pointer;padding:0}.navbar-links{display:flex;list-style:none;margin:0;padding:0;gap:4px}.navbar-links li button{background:none;border:none;cursor:pointer;font-size:.95rem;font-weight:500;color:var(--color-text-muted);padding:6px 16px;border-radius:20px;transition:all .15s}.navbar-links li button:hover{color:var(--color-text);background:var(--color-bg-section)}.navbar-links li button.active{color:var(--color-primary);background:#e8f0fe;font-weight:700}.navbar-hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}.navbar-hamburger span{display:block;width:22px;height:2px;background:var(--color-text);border-radius:2px;transition:all .2s}@media(max-width:600px){.navbar-hamburger{display:flex}.navbar-links{display:none;position:absolute;top:60px;left:0;right:0;background:#fff;border-bottom:1px solid var(--color-border);flex-direction:column;padding:12px 16px;gap:4px}.navbar-links.open{display:flex}.navbar-links li button{width:100%;text-align:left;border-radius:8px;padding:10px 16px}}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;background:#fff;text-align:center;position:relative;overflow:hidden}.hero-bg-glow{position:absolute;width:800px;height:800px;background:radial-gradient(circle,rgba(26,115,232,.07) 0%,transparent 65%);top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none}.hero-bg-grid{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(26,115,232,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(26,115,232,.05) 1px,transparent 1px);background-size:48px 48px;pointer-events:none;mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black 30%,transparent 100%);-webkit-mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black 30%,transparent 100%)}.hero-inner{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center}.hero-badge{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--color-primary);background:#e8f0fe;border:1px solid rgba(26,115,232,.25);border-radius:20px;padding:6px 18px;margin-bottom:32px}.hero-title{font-size:4rem;font-weight:800;letter-spacing:-1.5px;line-height:1.2;color:var(--color-text);margin-bottom:28px}.hero-title-accent{background:linear-gradient(135deg,#1a73e8,#4f8ef7);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-desc{font-size:1.1rem;color:var(--color-text-muted);line-height:1.85;margin-bottom:44px;max-width:580px}.hero-cta-group{display:flex;gap:16px;align-items:center;margin-bottom:64px}.cta-button{display:inline-block;background:linear-gradient(135deg,#1a73e8,#1557b0);color:#fff;font-size:1rem;font-weight:600;padding:15px 36px;border-radius:50px;text-decoration:none;box-shadow:0 4px 24px #1a73e859;transition:transform .2s,box-shadow .2s}.cta-button:hover{transform:translateY(-2px);box-shadow:0 8px 32px #1a73e880;text-decoration:none}.hero-cta-note{font-size:.82rem;color:var(--color-text-muted);margin-top:-40px;margin-bottom:48px}.hero-stats{display:flex;align-items:center;gap:40px;padding:24px 48px;background:var(--color-bg-section);border:1px solid var(--color-border);border-radius:16px}.hero-stat{display:flex;flex-direction:column;align-items:center;gap:4px}.hero-stat strong{font-size:1.6rem;font-weight:800;color:var(--color-primary);line-height:1}.hero-stat span{font-size:.8rem;color:var(--color-text-muted);white-space:nowrap}.hero-stat-divider{width:1px;height:36px;background:var(--color-border)}@media(max-width:768px){.hero-title{font-size:2.6rem;letter-spacing:-.5px}.hero-desc br{display:none}.hero-stats{gap:24px;padding:20px 28px}.hero-stat strong{font-size:1.3rem}}@media(max-width:480px){.hero-title{font-size:2rem}.hero-stats{flex-direction:column;gap:16px;padding:20px 32px}.hero-stat-divider{width:48px;height:1px}}.services{background-color:var(--color-bg)}.services-eyebrow{font-size:.8rem;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--color-primary);margin-bottom:14px}.services-lead{color:var(--color-text-muted);font-size:1.05rem;line-height:1.8;margin-top:16px;margin-bottom:56px}.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.service-card{background:var(--color-bg-section);border:1px solid var(--color-border);border-radius:20px;padding:36px 32px 40px;position:relative;transition:transform .2s,box-shadow .2s;overflow:hidden}.service-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--color-primary),var(--color-highlight, #4f8ef7));opacity:0;transition:opacity .2s}.service-card:hover{transform:translateY(-5px);box-shadow:0 16px 48px #1a73e81a}.service-card:hover:before{opacity:1}.service-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.service-num{font-size:.78rem;font-weight:800;letter-spacing:1px;color:var(--color-primary);background:#e8f0fe;border-radius:20px;padding:4px 12px}.service-tag{font-size:.75rem;font-weight:600;color:var(--color-text-muted);background:var(--color-bg);border:1px solid var(--color-border);border-radius:20px;padding:4px 12px}.service-icon{font-size:2.4rem;margin-bottom:18px;line-height:1}.service-name{font-size:1.2rem;font-weight:700;color:var(--color-text);margin-bottom:14px;line-height:1.45}.service-desc{color:var(--color-text-muted);font-size:.95rem;line-height:1.8;margin:0}@media(max-width:768px){.services-grid{grid-template-columns:1fr}.services-lead br{display:none}}.pricing{background-color:var(--color-bg)}.pricing-note{text-align:center;color:var(--color-accent);font-size:1.1rem;margin-top:-28px;margin-bottom:40px}.pricing-note strong{font-weight:700}.pricing-inquiry{text-align:center;font-size:.95rem;color:var(--color-text-muted);background:#1a73e812;border:1px solid rgba(26,115,232,.2);border-radius:8px;padding:14px 24px;margin:0 auto 40px;max-width:560px}.pricing-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;max-width:800px;margin:0 auto}.pricing-card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius);padding:36px 32px;display:flex;flex-direction:column;align-items:center;text-align:center;position:relative;transition:transform .2s}.pricing-card.highlight{border-color:var(--color-primary);box-shadow:0 0 0 1px var(--color-primary),0 12px 40px #1a73e833}.pricing-card:hover{transform:translateY(-4px)}.badge{position:absolute;top:-14px;left:50%;transform:translate(-50%);background:var(--color-primary);color:#fff;font-size:.8rem;font-weight:700;padding:4px 16px;border-radius:50px}.plan-name{font-size:1.2rem;font-weight:700;margin-bottom:24px}.plan-price-box{margin-bottom:28px}.plan-original{display:block;color:var(--color-text-muted);font-size:.95rem;text-decoration:line-through;margin-bottom:4px}.plan-current{display:flex;align-items:baseline;justify-content:center;gap:4px}.plan-amount{font-size:2rem;font-weight:800;color:var(--color-highlight)}.plan-unit{font-size:1rem;color:var(--color-text-muted)}.plan-first{display:inline-block;margin-top:6px;font-size:.8rem;color:var(--color-accent);background:#ff6b351f;padding:2px 10px;border-radius:50px}.plan-features{list-style:none;margin-bottom:32px;display:flex;flex-direction:column;gap:10px;width:100%;text-align:left}.plan-features li{display:flex;align-items:center;gap:8px;color:var(--color-text);font-size:.95rem}.plan-features li:before{content:"✓";color:var(--color-primary);font-weight:700;flex-shrink:0}.plan-cta{display:inline-block;padding:12px 32px;border-radius:50px;font-weight:600;font-size:1rem;border:2px solid var(--color-primary);color:var(--color-primary);text-decoration:none;transition:background .2s,color .2s;margin-top:auto}.plan-cta:hover{background:var(--color-primary);color:#fff;text-decoration:none}.plan-cta.primary{background:var(--color-primary);color:#fff}.plan-cta.primary:hover{background:var(--color-primary-dark)}.pricing-referral{display:flex;align-items:flex-start;gap:16px;max-width:800px;margin:32px auto 0;background:linear-gradient(135deg,#f0f5ff,#fff);border:1.5px solid var(--color-primary);border-radius:16px;padding:24px 28px}.pricing-referral-icon{font-size:2rem;line-height:1;flex-shrink:0;margin-top:2px}.pricing-referral-body strong{font-size:1rem;font-weight:800;color:var(--color-text);display:block;margin-bottom:8px}.pricing-referral-body p{font-size:.93rem;color:var(--color-text-muted);line-height:1.75;margin:0}.pricing-referral-body strong+p strong{color:var(--color-primary)}@media(max-width:768px){.pricing-grid{grid-template-columns:1fr}.pricing-referral{flex-direction:column;gap:10px}}.contact{background:linear-gradient(135deg,#f0f5ff,#fff)}.contact-card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius);padding:48px 40px;text-align:center;max-width:560px;margin:0 auto}.contact-text{color:var(--color-text-muted);margin-bottom:16px;font-size:1.05rem}.contact-email{display:block;font-size:1.2rem;font-weight:700;color:var(--color-primary);margin-bottom:8px}.contact-sub{color:var(--color-text-muted);font-size:.88rem;margin-bottom:28px}.contact-btn{display:inline-block;background:var(--color-primary);color:#fff;border:none;border-radius:50px;padding:13px 36px;font-size:.95rem;font-weight:600;cursor:pointer;transition:opacity .15s,transform .15s}.contact-btn:hover{opacity:.88;transform:translateY(-1px)}.footer{background-color:#f5f7fb;border-top:1px solid var(--color-border);padding:40px 24px;text-align:center}.footer-inner{display:flex;flex-direction:column;align-items:center;gap:8px}.footer-brand{font-size:1.1rem;font-weight:700;color:var(--color-text);letter-spacing:2px;margin-bottom:4px}.footer-info,.footer-contact{font-size:.88rem;color:var(--color-text-muted)}.footer-contact a{color:var(--color-primary)}.footer-disclaimer{font-size:.8rem;color:#9ca3af;margin-top:12px;max-width:640px;line-height:1.7;word-break:keep-all}.footer-copy{font-size:.8rem;color:#9ca3af;margin-top:8px}.manual-page{min-height:calc(100vh - 60px);background:var(--color-bg-section);padding:60px 24px 80px}.manual-inner{max-width:960px;margin:0 auto}.manual-title{font-size:2rem;font-weight:800;color:var(--color-text);margin-bottom:8px}.manual-subtitle{color:var(--color-text-muted);font-size:1rem;margin-bottom:40px}.manual-tabs{display:flex;gap:10px;margin-bottom:48px}.manual-tab-btn{padding:10px 28px;border-radius:24px;border:2px solid var(--color-border);background:#fff;cursor:pointer;font-size:.95rem;font-weight:600;color:var(--color-text-muted);transition:all .18s}.manual-tab-btn:hover{border-color:var(--color-primary);color:var(--color-primary)}.manual-tab-btn.active{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.manual-steps{display:flex;flex-direction:column;gap:28px}.manual-step{background:#fff;border:1px solid var(--color-border);border-radius:16px;overflow:hidden;display:grid;grid-template-columns:260px 1fr}.step-img-wrap{background:#f0f4fa;display:flex;align-items:flex-start;justify-content:center;padding:24px 16px;min-height:200px}.step-img-wrap img{width:100%;max-height:340px;object-fit:contain;object-position:top;border-radius:8px;display:block}.step-img-clickable{cursor:zoom-in;transition:opacity .18s}.step-img-clickable:hover{opacity:.8}.step-body{padding:32px 36px;display:flex;flex-direction:column;gap:0}.step-num{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:var(--color-primary);color:#fff;font-size:.8rem;font-weight:800;letter-spacing:.5px;margin-bottom:12px;flex-shrink:0}.step-title{font-size:1.2rem;font-weight:700;color:var(--color-text);margin:0 0 18px}.step-desc{display:flex;flex-direction:column;gap:8px}.step-desc p{color:var(--color-text-muted);font-size:.95rem;line-height:1.75;margin:0}.step-code{display:block;background:#f3f6fb;border-left:3px solid var(--color-primary);border-radius:0 6px 6px 0;padding:8px 14px;font-family:Courier New,Courier,monospace;font-size:.88rem;color:var(--color-text);word-break:break-all}.manual-join-notice{background:#eff6ff;border:1.5px solid #3b82f6;border-radius:14px;padding:24px 28px;margin-bottom:32px}.manual-join-notice-title{font-size:1rem;font-weight:800;color:#1e40af;margin-bottom:14px}.manual-join-notice-list{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:10px}.manual-join-notice-list li{color:#1e3a8a;font-size:.93rem;line-height:1.75}.manual-join-notice-list strong{color:#1e40af}.manual-caution{background:#fffbeb;border:1.5px solid #f59e0b;border-radius:14px;padding:24px 28px;margin-bottom:32px}.manual-caution-title{font-size:1rem;font-weight:800;color:#92400e;margin-bottom:14px}.manual-caution-list{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:10px}.manual-caution-list li{color:#78350f;font-size:.93rem;line-height:1.75}.manual-caution-list strong{color:#92400e}.manual-caution-formula{display:inline-block;margin-top:6px;background:#fef3c7;border-radius:6px;padding:4px 10px;font-size:.88rem;font-family:Courier New,Courier,monospace;color:#78350f}.img-viewer-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000e0;display:flex;align-items:center;justify-content:center;z-index:2000;cursor:zoom-out;animation:viewer-backdrop-in .5s ease forwards}.img-viewer-backdrop.closing{animation:viewer-backdrop-out .45s ease forwards}.img-viewer-frame{display:flex;align-items:center;justify-content:center;animation:viewer-frame-in .5s cubic-bezier(.165,.84,.44,1) forwards}.img-viewer-backdrop.closing .img-viewer-frame{animation:viewer-frame-out .45s ease forwards}.img-viewer-img{max-width:90vw;max-height:90vh;object-fit:contain;border-radius:8px;cursor:default;transition:transform .12s ease;display:block;-webkit-user-select:none;user-select:none}@keyframes viewer-backdrop-in{0%{opacity:0}to{opacity:1}}@keyframes viewer-backdrop-out{0%{opacity:1}to{opacity:0}}@keyframes viewer-frame-in{0%{opacity:0;transform:scale(.75)}to{opacity:1;transform:scale(1)}}@keyframes viewer-frame-out{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(.75)}}.mail-template{background:#f8faff;border:1.5px solid var(--color-primary);border-radius:14px;padding:28px 32px;margin-top:32px}.mail-template-header{margin-bottom:20px}.mail-template-title{font-size:1.1rem;font-weight:800;color:var(--color-text);margin:0 0 10px}.mail-template-note{font-size:.93rem;color:var(--color-text-muted);line-height:1.75;margin:0}.mail-template-body{position:relative;background:#fff;border:1px solid var(--color-border);border-radius:8px;padding:20px 72px 20px 24px;margin-bottom:16px}.mail-template-text{font-family:Courier New,Courier,monospace;font-size:.88rem;color:var(--color-text);line-height:1.9;margin:0;white-space:pre-wrap;word-break:break-all}.mail-template-copy{position:absolute;top:12px;right:12px;padding:4px 12px;border-radius:6px;border:1px solid var(--color-primary);background:#fff;color:var(--color-primary);font-size:.82rem;font-weight:600;cursor:pointer;transition:all .18s}.mail-template-copy:hover{background:var(--color-primary);color:#fff}.mail-template-send{display:inline-block;color:var(--color-primary);font-size:.95rem;font-weight:600;text-decoration:none}.mail-template-send:hover{text-decoration:underline}@media(max-width:720px){.manual-step{grid-template-columns:1fr}.step-img-wrap{padding:20px;min-height:auto}.step-img-wrap img{max-height:260px}.step-body{padding:24px 20px}.manual-title{font-size:1.5rem}}@media(max-width:480px){.manual-tabs{flex-direction:column}.manual-tab-btn{text-align:center}}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:24px;animation:fadeIn .15s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-box{background:#fff;border-radius:20px;padding:48px 40px 40px;width:100%;max-width:440px;position:relative;text-align:center;box-shadow:0 24px 64px #0000002e;animation:slideUp .18s ease}@keyframes slideUp{0%{transform:translateY(16px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-close{position:absolute;top:16px;right:20px;background:none;border:none;font-size:1.1rem;color:var(--color-text-muted);cursor:pointer;padding:4px 8px;border-radius:6px;transition:background .15s}.modal-close:hover{background:var(--color-bg-section);color:var(--color-text)}.modal-icon{font-size:2.6rem;margin-bottom:16px;line-height:1}.modal-title{font-size:1.4rem;font-weight:800;color:var(--color-text);margin-bottom:14px}.modal-desc{font-size:.9rem;color:var(--color-text-muted);line-height:1.8;margin-bottom:24px}.modal-desc strong{color:var(--color-text);font-weight:700}.modal-manual-btn{display:block;width:100%;padding:14px;background:var(--color-primary);color:#fff;border:none;border-radius:12px;font-size:.95rem;font-weight:700;cursor:pointer;transition:opacity .15s,transform .15s;margin-bottom:20px}.modal-manual-btn:hover{opacity:.88;transform:translateY(-1px)}.modal-divider{display:flex;align-items:center;gap:12px;margin-bottom:16px;color:var(--color-text-muted);font-size:.82rem}.modal-divider:before,.modal-divider:after{content:"";flex:1;height:1px;background:var(--color-border)}.modal-next-btn{display:block;width:100%;padding:13px;background:none;border:2px solid var(--color-border);border-radius:12px;font-size:.9rem;font-weight:600;color:var(--color-text-muted);cursor:pointer;transition:all .15s}.modal-next-btn:hover{border-color:var(--color-primary);color:var(--color-primary)}.modal-email-box{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--color-bg-section);border:1px solid var(--color-border);border-radius:12px;padding:14px 16px;margin-bottom:12px}.modal-email{font-size:.95rem;font-weight:600;color:var(--color-text);word-break:break-all}.modal-copy-btn{flex-shrink:0;background:var(--color-primary);color:#fff;border:none;border-radius:8px;padding:6px 14px;font-size:.82rem;font-weight:600;cursor:pointer;transition:opacity .15s;white-space:nowrap}.modal-copy-btn:hover{opacity:.85}.modal-mail-btn{display:block;width:100%;padding:13px;background:none;border:2px solid var(--color-border);border-radius:12px;font-size:.9rem;font-weight:600;color:var(--color-text-muted);text-decoration:none;transition:all .15s;margin-bottom:12px}.modal-mail-btn:hover{border-color:var(--color-primary);color:var(--color-primary);text-decoration:none}.modal-back-btn{background:none;border:none;font-size:.82rem;color:var(--color-text-muted);cursor:pointer;padding:4px 8px;transition:color .15s}.modal-back-btn:hover{color:var(--color-text)}@media(max-width:480px){.modal-box{padding:40px 24px 32px}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-primary: #1a73e8;--color-primary-dark: #1557b0;--color-accent: #e8470a;--color-bg: #ffffff;--color-bg-card: #ffffff;--color-bg-section: #f5f7fb;--color-text: #1a1d2e;--color-text-muted: #6b7280;--color-border: #e2e6ef;--color-highlight: #1a73e8;--radius: 12px;--max-width: 1100px}html{scroll-behavior:smooth}body{font-family:Segoe UI,Apple SD Gothic Neo,sans-serif;background-color:var(--color-bg);color:var(--color-text);line-height:1.6;font-size:16px}.app{width:100%}section{padding:80px 24px}.container{max-width:var(--max-width);margin:0 auto}.section-title{font-size:2rem;font-weight:700;text-align:center;margin-bottom:48px;color:var(--color-text)}.section-title span{color:var(--color-primary)}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}@media(max-width:768px){section{padding:60px 16px}.section-title{font-size:1.5rem}}