*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root{--bg:#080b12;--bg2:#0d1120;--bg3:#111827;--border:rgba(255,255,255,0.07);--border2:rgba(255,255,255,0.12);--blue:#00c9a7;--cyan:#00c9a7;--purple:#00c9a7;--glow:rgba(0,201,167,0.32);--text:#f1f5f9;--muted:#64748b;--muted2:#94a3b8;}
html{scroll-behavior:smooth;}
body{background:var(--bg);color:var(--text);font-family:'Outfit',sans-serif;line-height:1.6;overflow-x:hidden;}
.grid-bg{position:fixed;inset:0;background-image:linear-gradient(rgba(0,201,167,0.028) 1px,transparent 1px),linear-gradient(90deg,rgba(0,201,167,0.028) 1px,transparent 1px);background-size:64px 64px;pointer-events:none;z-index:0;}
nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:16px 48px;display:flex;align-items:center;justify-content:space-between;background:rgba(8,11,18,0.85);backdrop-filter:blur(24px);border-bottom:1px solid var(--border);}
.nav-logo { display: flex; align-items: center; gap: 8px; text-decoration: none; }
.nav-logo-icon { height: 26px; width: auto; display: block; }
.nav-logo-text { font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 1.15rem; letter-spacing: -0.02em; color: var(--text); }
.footer-brand .nav-logo-icon { height: 22px; }
.footer-brand .nav-logo-text { font-size: 1rem; }
.nav-links{display:flex;gap:2px;list-style:none;align-items:center;}
.nav-links>li{position:relative;}
.nav-links>li>a{display:flex;align-items:center;gap:4px;color:var(--muted);text-decoration:none;font-size:0.875rem;font-weight:500;padding:7px 11px;border-radius:7px;transition:color 0.2s,background 0.2s;white-space:nowrap;}
.nav-links>li>a:hover,.nav-links>li>a.active{color:var(--text);background:rgba(255,255,255,0.05);}
.nav-chevron{width:10px;height:10px;opacity:0.45;transition:transform 0.2s;flex-shrink:0;}
.nav-links>li:hover>a .nav-chevron{transform:rotate(180deg);opacity:0.9;}
.nav-dropdown{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(-6px);background:#0c1123;border:1px solid var(--border2);border-radius:14px;padding:8px;box-shadow:0 24px 60px rgba(0,0,0,0.65);opacity:0;visibility:hidden;pointer-events:none;transition:opacity 0.18s ease,transform 0.18s ease;z-index:200;min-width:240px;}
.nav-links>li:hover .nav-dropdown{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0);}
.nav-dd-item{display:flex;align-items:flex-start;gap:11px;padding:9px 11px;border-radius:9px;text-decoration:none;transition:background 0.15s;}
.nav-dd-item:hover{background:rgba(255,255,255,0.06);}
.nav-dd-icon{width:32px;height:32px;flex-shrink:0;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:0.9rem;margin-top:1px;}
.nav-dd-icon.blue, .nav-dd-icon.cyan, .nav-dd-icon.purple, .nav-dd-icon.amber, .nav-dd-icon.rose { background: rgba(255,255,255,0.06); color: var(--cyan); }
.nav-dd-text strong{display:block;font-family:'Outfit',sans-serif;font-size:0.82rem;font-weight:700;color:var(--text);}
.nav-dd-text span{display:block;font-size:0.72rem;color:var(--muted);margin-top:1px;}
.nav-dd-sep{height:1px;background:var(--border);margin:6px 0;}
.nav-cta{display:flex;gap:10px;align-items:center;}
.btn-ghost{padding:9px 18px;border-radius:8px;font-size:0.875rem;font-weight:500;color:var(--muted);text-decoration:none;transition:color 0.2s;font-family:'Outfit',sans-serif;}
.btn-ghost:hover{color:var(--text);}
.btn-primary{padding:10px 22px;background:var(--cyan);color:#fff;border-radius:8px;font-size:0.875rem;font-weight:600;text-decoration:none;font-family:'Outfit',sans-serif;transition:all 0.2s;box-shadow:0 0 20px var(--glow);}
.btn-primary:hover{background:#00a888;transform:translateY(-1px);}
.nav-hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px;border-radius:8px;background:rgba(255,255,255,0.05);border:1px solid var(--border);}
.nav-hamburger span{width:20px;height:2px;background:var(--muted2);border-radius:2px;display:block;transition:all 0.25s;}
.nav-hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}.nav-hamburger.open span:nth-child(2){opacity:0;}.nav-hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.mobile-nav{display:none;position:fixed;inset:0;z-index:98;background:var(--bg);padding:80px 20px 24px;overflow-y:auto;flex-direction:column;}
.mobile-nav.open{display:flex;}
.mobile-nav-group{margin-bottom:4px;}
.mobile-nav-group-label{font-size:0.68rem;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;color:var(--muted);padding:10px 12px 6px;}
.mobile-nav-link{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:9px;text-decoration:none;color:var(--muted2);font-size:0.88rem;font-weight:500;transition:background 0.15s;}
.mobile-nav-link:hover{background:rgba(255,255,255,0.06);color:var(--text);}
.mobile-nav-link .nav-dd-icon{width:28px;height:28px;font-size:0.8rem;}
.mobile-nav-divider{height:1px;background:var(--border);margin:12px 0;}
.mobile-nav-cta{display:flex;flex-direction:column;gap:10px;margin-top:8px;}
.mobile-nav-cta a{text-align:center;padding:13px;border-radius:10px;font-size:0.9rem;font-weight:600;text-decoration:none;font-family:'Outfit',sans-serif;}
.m-signin{border:1px solid var(--border2);color:var(--text);background:rgba(255,255,255,0.04);}.m-register{background:var(--cyan);color:#fff;}
@media(max-width:1000px){.nav-links{display:none;}.nav-hamburger{display:flex;}}

section{position:relative;z-index:1;padding:100px 24px;}
.container{max-width:1120px;margin:0 auto;}
.sec-label{font-size:0.72rem;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;color:var(--cyan);margin-bottom:14px;}
.sec-title{font-family:'Outfit',sans-serif;font-size:clamp(1.9rem,4vw,2.9rem);font-weight:800;letter-spacing:-0.025em;line-height:1.08;}
.sec-sub{color:var(--muted2);font-size:1rem;max-width:540px;margin-top:14px;}
.reveal{opacity:0;transform:translateY(22px);transition:opacity 0.6s ease,transform 0.6s ease;}
.reveal.visible{opacity:1;transform:none;}
.hl-cyan{color:var(--cyan);}

.page-hero{position:relative;z-index:1;padding:160px 24px 80px;text-align:center;overflow:hidden;}
.page-hero-glow { display: none; }
.page-hero .badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border-radius:100px;border:1px solid rgba(0,201,167,0.3);background:rgba(0,201,167,0.07);font-size:0.75rem;font-weight:500;color:var(--cyan);margin-bottom:24px;}
.page-hero h1{font-family:'Outfit',sans-serif;font-size:clamp(2.4rem,5vw,4rem);font-weight:800;line-height:1.06;letter-spacing:-0.03em;max-width:780px;margin:0 auto;}
.page-hero p{font-size:1.1rem;color:var(--muted2);max-width:560px;margin:24px auto 0;}

/* BLOG */
.blog-section{background:var(--bg);}
.blog-coming{display:flex;align-items:center;justify-content:center;margin-top:56px;}
.blog-soon-card{background:var(--bg3);border:1px solid var(--border2);border-radius:20px;padding:56px 48px;text-align:center;max-width:600px;width:100%;}
.blog-soon-icon{font-size:3rem;margin-bottom:20px;}
.blog-soon-card h3{font-family:'Outfit',sans-serif;font-size:1.5rem;font-weight:800;margin-bottom:12px;}
.blog-soon-card p{color:var(--muted2);font-size:0.95rem;line-height:1.7;margin-bottom:28px;}
.blog-soon-form{display:flex;gap:10px;max-width:380px;margin:0 auto;}
.blog-soon-form input{flex:1;padding:11px 16px;border-radius:8px;border:1px solid var(--border2);background:rgba(255,255,255,0.05);color:var(--text);font-family:'Outfit',sans-serif;font-size:0.875rem;outline:none;transition:border-color 0.2s;}
.blog-soon-form input::placeholder{color:var(--muted);}
.blog-soon-form input:focus{border-color:rgba(0,201,167,0.4);}
.blog-soon-form button{padding:11px 20px;background:var(--cyan);color:#fff;border:none;border-radius:8px;font-size:0.875rem;font-weight:600;cursor:pointer;font-family:'Outfit',sans-serif;transition:all 0.2s;}
.blog-soon-form button:hover{background:#00a888;}

/* DOCS */
.docs-section{background:var(--bg2);}
.docs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:56px;}
.doc-card{background:var(--bg3);border:1px solid var(--border);border-radius:14px;padding:24px;text-decoration:none;display:flex;flex-direction:column;gap:12px;transition:all 0.25s;position:relative;overflow:hidden;}
.doc-card::after{content:'→';position:absolute;top:20px;right:20px;color:var(--muted);font-size:1rem;transition:all 0.2s;}
.doc-card:hover{border-color:rgba(0,201,167,0.3);transform:translateY(-3px);}
.doc-card:hover::after{color:var(--cyan);transform:translateX(4px);}
.doc-icon{font-size:1.5rem;color:var(--cyan);display:flex;}
.doc-card h3{font-family:'Outfit',sans-serif;font-size:0.95rem;font-weight:700;color:var(--text);}
.doc-card p{font-size:0.82rem;color:var(--muted2);line-height:1.6;}
.doc-tag{display:inline-block;align-self:flex-start;padding:2px 8px;border-radius:100px;font-size:0.65rem;font-weight:600;border:1px solid;}
.doc-tag.blue{background:rgba(0,201,167,0.1);color:#5eead4;border-color:rgba(0,201,167,0.25);}
.doc-tag.cyan{background:rgba(0,201,167,0.1);color:var(--cyan);border-color:rgba(0,201,167,0.25);}
.doc-tag.amber{background:rgba(245,158,11,0.1);color:#fcd34d;border-color:rgba(245,158,11,0.25);}

/* CHANGELOG */
.changelog-section{background:var(--bg);}
.changelog-list{margin-top:56px;display:flex;flex-direction:column;gap:0;}
.cl-item{display:grid;grid-template-columns:120px 1fr;gap:32px;padding:28px 0;border-bottom:1px solid var(--border);}
.cl-item:last-child{border-bottom:none;}
.cl-date{font-size:0.78rem;color:var(--muted);font-weight:500;padding-top:4px;}
.cl-badge{display:inline-block;padding:2px 8px;border-radius:100px;font-size:0.62rem;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;margin-bottom:8px;}
.cl-badge.new{background:rgba(0,201,167,0.15);color:var(--cyan);border:1px solid rgba(0,201,167,0.3);}
.cl-badge.improve{background:rgba(0,201,167,0.15);color:#5eead4;border:1px solid rgba(0,201,167,0.3);}
.cl-badge.fix{background:rgba(245,158,11,0.1);color:#fcd34d;border:1px solid rgba(245,158,11,0.25);}
.cl-content h4{font-family:'Outfit',sans-serif;font-size:0.95rem;font-weight:700;margin-bottom:6px;}
.cl-content p{font-size:0.82rem;color:var(--muted2);line-height:1.65;}

/* FAQ */
.faq-section{background:var(--bg2);}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:56px;}
.faq-item{background:var(--bg3);border:1px solid var(--border);border-radius:12px;overflow:hidden;transition:border-color 0.2s;}
.faq-item:hover{border-color:rgba(0,201,167,0.22);}
.faq-q{padding:20px 22px;font-family:'Outfit',sans-serif;font-weight:700;font-size:0.9rem;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:14px;user-select:none;}
.faq-toggle{flex-shrink:0;width:24px;height:24px;border-radius:50%;background:rgba(0,201,167,0.08);color:var(--cyan);display:flex;align-items:center;justify-content:center;font-size:1rem;transition:transform 0.3s,background 0.2s;}
.faq-item.open .faq-toggle{transform:rotate(45deg);background:rgba(0,201,167,0.18);}
.faq-a{max-height:0;overflow:hidden;transition:max-height 0.35s ease,padding 0.3s ease;padding:0 22px;font-size:0.875rem;color:var(--muted2);line-height:1.75;}
.faq-item.open .faq-a{max-height:220px;padding:0 22px 20px;}

/* CTA */
.cta-section{text-align:center;padding:100px 24px;}
.cta-inner{position:relative;max-width:780px;margin:0 auto;padding:80px 56px;border:1px solid rgba(0,201,167,0.2);border-radius:24px;background:rgba(0,201,167,0.03);overflow:hidden;}
.cta-inner::before { display: none; }
.cta-inner h2{font-family:'Outfit',sans-serif;font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;letter-spacing:-0.025em;margin-bottom:16px;}
.cta-inner p{color:var(--muted2);max-width:460px;margin:0 auto 36px;}
.btn-hero{padding:15px 34px;background:var(--cyan);color:#fff;border-radius:10px;font-size:1rem;font-weight:600;text-decoration:none;font-family:'Outfit',sans-serif;transition:all 0.25s;box-shadow:0 0 32px var(--glow);}
.btn-hero:hover{background:#00a888;transform:translateY(-2px);}

footer{position:relative;z-index:1;border-top:1px solid var(--border);background:var(--bg2);}
.footer-top{max-width:1120px;margin:0 auto;padding:64px 48px 48px;display:grid;grid-template-columns:1.8fr 1fr 1fr 1fr 1fr;gap:40px;}
.footer-brand-desc{font-size:0.82rem;color:var(--muted);margin-top:16px;max-width:220px;line-height:1.75;}
.footer-social{display:flex;gap:8px;margin-top:20px;}
.footer-social a{width:32px;height:32px;border-radius:8px;background:rgba(255,255,255,0.04);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:0.85rem;text-decoration:none;transition:all 0.2s;}
.footer-social a:hover{background:rgba(0,201,167,0.15);border-color:rgba(0,201,167,0.35);color:var(--text);}
.footer-col h5{font-family:'Outfit',sans-serif;font-size:0.72rem;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;color:var(--muted);margin-bottom:18px;}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:10px;}
.footer-col ul a{font-size:0.82rem;color:var(--muted2);text-decoration:none;transition:color 0.2s;}
.footer-col ul a:hover{color:var(--text);}
.footer-bottom{border-top:1px solid var(--border);}
.footer-bottom-inner{max-width:1120px;margin:0 auto;padding:20px 48px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;}
.footer-bottom p{font-size:0.75rem;color:var(--muted);}
.footer-bottom-links{display:flex;gap:20px;list-style:none;}
.footer-bottom-links a{font-size:0.75rem;color:var(--muted);text-decoration:none;transition:color 0.2s;}
.footer-bottom-links a:hover{color:var(--text);}
@media(max-width:900px){nav{padding:14px 20px;}.docs-grid{grid-template-columns:1fr 1fr;}.faq-grid{grid-template-columns:1fr;}.cl-item{grid-template-columns:1fr;gap:8px;}.footer-top{grid-template-columns:1fr 1fr;padding:40px 24px;}.footer-brand{grid-column:1/-1;}.footer-bottom-inner{flex-direction:column;text-align:center;padding:16px 24px;}.cta-inner{padding:48px 24px;}}
@media(max-width:560px){.docs-grid{grid-template-columns:1fr;}.footer-top{grid-template-columns:1fr;}}