@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@400;500;600;700&family=Nunito:wght@400;500;600;700;800&family=Poppins:wght@500;600;700;800&display=swap');
:root{--primary:#4DA8FF;--primary2:#A9D6FF;--accent:#FFE082;--mint:#B7F5D4;--bg:#fff;--soft:#F7F9FC;--text:#263238;--muted:#607D8B;--radius:22px;--shadow:0 12px 35px rgba(77,168,255,.14)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Nunito,sans-serif;color:var(--text);background:var(--bg);line-height:1.7}a{text-decoration:none}.container{width:min(1120px,92%);margin:auto}.navbar{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.95);backdrop-filter:blur(14px);border-bottom:1px solid #eaf1f7}.nav-inner{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:10px;font-family:Poppins;font-weight:800;color:var(--text);font-size:1.2rem}.brand-mark{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--primary),var(--primary2));display:grid;place-items:center;color:#fff;font-weight:800}.nav-links{display:flex;align-items:center;gap:6px}.nav-links a{color:var(--text);font-family:Poppins;font-size:.9rem;font-weight:600;padding:9px 13px;border-radius:12px}.nav-links a:hover,.nav-links a.active{color:var(--primary);background:#edf7ff}.menu-btn{display:none;border:0;background:#edf7ff;color:var(--primary);border-radius:10px;padding:9px 12px;font-size:1.1rem}.hero{min-height:calc(100vh - 72px);display:flex;align-items:center;background:linear-gradient(135deg,#EAF4FF,#F0F7FF 50%,#E8F6FF);padding:80px 0;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}.badge{display:inline-flex;padding:7px 15px;border-radius:50px;background:#e5f3ff;color:var(--primary);font-weight:800;margin-bottom:18px}.hero h1{font:800 clamp(2.2rem,5vw,4rem)/1.1 Poppins;margin:0 0 18px}.highlight{color:var(--primary)}.tagline{font:600 1.3rem Fredoka;color:var(--primary)}.hero p{color:var(--muted);max-width:650px}.buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.btn{display:inline-flex;align-items:center;gap:8px;border-radius:50px;padding:13px 22px;font-family:Poppins;font-weight:700;border:2px solid transparent}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;box-shadow:0 10px 25px rgba(77,168,255,.25)}.btn-outline{border-color:var(--primary);color:var(--primary);background:#fff}.mockup{background:#fff;border-radius:20px;box-shadow:0 25px 70px rgba(77,168,255,.2);overflow:hidden}.browser{background:#edf3f8;padding:12px 16px;display:flex;align-items:center;gap:7px}.dot{width:10px;height:10px;border-radius:50%}.url{flex:1;background:#fff;border-radius:8px;padding:5px 12px;color:#90a4ae;font-size:.75rem}.screen{padding:24px;background:linear-gradient(135deg,#eef8ff,#f7fbff);min-height:330px}.screen-title{font:700 1rem Poppins;margin-bottom:16px}.empty-card{background:#fff;border:1px dashed #bcdcf4;border-radius:16px;padding:24px;text-align:center;color:var(--muted)}.empty-icon{font-size:2rem;color:var(--primary);margin-bottom:8px}.section{padding:90px 0}.soft{background:var(--soft)}.eyebrow{display:inline-block;color:var(--primary);font-weight:800;margin-bottom:10px}.title{text-align:center;font:800 clamp(1.8rem,4vw,2.7rem)/1.2 Poppins;margin:0 0 12px}.desc{text-align:center;color:var(--muted);max-width:700px;margin:0 auto 45px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:#fff;border:1px solid #e8f0f6;border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}.icon{width:52px;height:52px;border-radius:15px;background:#eaf6ff;color:var(--primary);display:grid;place-items:center;font-size:1.3rem;margin-bottom:16px}.card h3{font:700 1.05rem Poppins;margin:0 0 8px}.card p{color:var(--muted);margin:0}.page-hero{padding:85px 0 60px;background:linear-gradient(135deg,#EAF4FF,#fff)}.page-hero h1{font:800 clamp(2rem,4vw,3.2rem) Poppins;margin:0 0 12px}.page-hero p{color:var(--muted);max-width:760px}.list{display:grid;gap:14px}.list-item{display:flex;gap:14px;align-items:flex-start;padding:18px;border-radius:16px;background:#fff;border:1px solid #e8f0f6}.check{color:#27AE60;font-size:1.1rem}.blog-placeholder{padding:45px;text-align:center;background:#fff;border:1px dashed #bcdcf4;border-radius:20px;color:var(--muted)}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:25px}.contact-box{background:#fff;border:1px solid #e8f0f6;border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}.contact-link{display:flex;gap:12px;align-items:center;padding:14px 0;border-bottom:1px solid #edf2f5;color:var(--text)}.contact-link:last-child{border-bottom:0}.contact-link i{color:var(--primary);width:25px;text-align:center}.note{font-size:.9rem;color:var(--muted);background:#f7fbff;border-left:4px solid var(--primary);padding:14px 16px;border-radius:10px}.footer{background:#1f2d35;color:#fff;padding:45px 0 20px}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:30px}.footer h3{font:700 1rem Poppins}.footer p,.footer a{color:rgba(255,255,255,.72)}.footer a:hover{color:#fff}.copy{text-align:center;border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;color:rgba(255,255,255,.55);font-size:.85rem}.faq{max-width:850px;margin:auto}.faq details{background:#fff;border:1px solid #e8f0f6;border-radius:15px;padding:16px 20px;margin-bottom:12px}.faq summary{font-weight:800;cursor:pointer}.mobile-note{display:none}
@media(max-width:850px){.nav-links{display:none;position:absolute;top:72px;left:4%;right:4%;background:#fff;padding:12px;border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{display:block}.menu-btn{display:block}.hero-grid,.contact-grid{grid-template-columns:1fr}.grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr}.hero{padding:55px 0}.mobile-note{display:block;margin-top:10px;font-size:.8rem;color:var(--muted)}}@media(max-width:560px){.grid{grid-template-columns:1fr}.nav-inner{min-height:65px}.hero h1{font-size:2.1rem}.section{padding:65px 0}}
.brand-logo{width:40px;height:40px;border-radius:12px;object-fit:contain;display:block}
.footer-logo{width:56px;height:56px;border-radius:14px;background:#fff;padding:4px;margin-bottom:10px;display:block}
.btn.disabled{opacity:.5;pointer-events:none;filter:grayscale(.4)}
.btn-wa{background:#25D366;color:#fff;box-shadow:0 10px 25px rgba(37,211,102,.28)}
.wa-float{position:fixed;right:18px;bottom:18px;z-index:1200;display:flex;align-items:center;gap:8px;background:#25D366;color:#fff;font:700 .9rem Poppins;padding:12px 18px;border-radius:50px;box-shadow:0 12px 30px rgba(37,211,102,.4)}
.wa-float:hover{transform:translateY(-2px)}.wa-ico{font-size:1.2rem}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.chart-card{background:#fff;border:1px solid #e8f0f6;border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.chart-card h3{font:700 1.05rem Poppins;margin:0 0 4px}.chart-card>p{color:var(--muted);margin:0 0 14px;font-size:.92rem}
.chart svg{width:100%;height:auto;display:block}
.legend{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;font-size:.85rem;color:var(--muted);margin-top:8px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:6px}
.chart-note{font-size:.82rem;color:var(--muted);text-align:center;margin:10px 0 0}
.tree{background:#fff;border:1px solid #e8f0f6;border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);font-family:Poppins;font-size:.92rem}
.tree ul{list-style:none;margin:6px 0 0;padding-left:22px;border-left:2px dashed #bcdcf4}.tree>ul{border:0;padding-left:0}.tree li{margin:8px 0;color:var(--text)}.tree small{display:block;color:var(--muted);font-family:Nunito}
.role-tag{display:inline-block;font:700 .75rem Poppins;padding:3px 10px;border-radius:50px;background:#edf7ff;color:var(--primary);margin-bottom:10px}
code{background:#eef5fb;padding:1px 6px;border-radius:6px;font-size:.85em}
@media(max-width:850px){.grid-2{grid-template-columns:1fr}.wa-text{display:none}.wa-float{padding:14px}}
@media(max-width:560px){.grid.two-col-mobile{grid-template-columns:1fr}}
.nav-links a.nav-login{background:var(--primary);color:#fff}
.nav-links a.nav-login:hover,.nav-links a.nav-login.active{background:#2f93f0;color:#fff}